0x1d9) move_mount(r4, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x10) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6b59b241cf4014aa513c0766e5dbdc2db11ba0237d6bdfc045bb5f4509611d465523088bf9d72e2e49610301d0cd12dac629ffea333baa35a63eac3d2308a44c6220cd16e7f42e33d4e23c3b7743b01b1b1fa5606d8233f0e2556e26", @ANYRESDEC=r0], 0x2000) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) write(r6, &(0x7f0000000240)="ae45bc2f1b648db507000000b2f42e8a60c260576ed4dff8d1272f4a77342b19ddbf26ae8a143394da5ebbf39f8b7fe5d8bae595dc6981ecb083ff897ef5407a84e56705308ebdc415d8f4376cfc7dfc203537169d9e83ef7715cf1049e53bab700900878f88e86d1bcec974dc2e97bfb3aed1d50f5535a8f232fc36694c5f5cfef77eb165311f0e0545275773b80000000000009855f927cd866bbf0387a42cea546f8e70e20bf13770702f9d463d037288892221a0e025249ae256ff", 0x94) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$TIOCVHANGUP(r7, 0x5437, 0x0) [ 292.735898] tmpfs: Bad value for 'nr_blocks' [ 292.746329] tmpfs: Bad value for 'nr_blocks' 17:20:24 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:20:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff5f, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) clone3(0x0, 0x0) 17:20:24 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:20:24 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:20:24 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', 0x0) [ 292.877694] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 292.884064] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:20:24 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:20:24 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x1d9) move_mount(r4, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x10) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6b59b241cf4014aa513c0766e5dbdc2db11ba0237d6bdfc045bb5f4509611d465523088bf9d72e2e49610301d0cd12dac629ffea333baa35a63eac3d2308a44c6220cd16e7f42e33d4e23c3b7743b01b1b1fa5606d8233f0e2556e26", @ANYRESDEC=r0], 0x2000) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) write(r6, &(0x7f0000000240)="ae45bc2f1b648db507000000b2f42e8a60c260576ed4dff8d1272f4a77342b19ddbf26ae8a143394da5ebbf39f8b7fe5d8bae595dc6981ecb083ff897ef5407a84e56705308ebdc415d8f4376cfc7dfc203537169d9e83ef7715cf1049e53bab700900878f88e86d1bcec974dc2e97bfb3aed1d50f5535a8f232fc36694c5f5cfef77eb165311f0e0545275773b80000000000009855f927cd866bbf0387a42cea546f8e70e20bf13770702f9d463d037288892221a0e025249ae256ff", 0x94) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) creat(&(0x7f0000000040)='./file0\x00', 0x20) 17:20:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$hiddev(&(0x7f0000000080), 0xd2, 0x44082) preadv(r2, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f0000001400)=""/89, 0x59}, {&(0x7f0000001480)=""/123, 0x7b}], 0x7, 0x4f, 0x6) pwritev2(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, 0x2000000, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 17:20:32 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:20:32 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000040)={0x0, 0x0, 0x1000, 0x0, 0x2}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x4, 0x20001000, 0xffffffffffffefff, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180), 0x10) modify_ldt$write(0x1, &(0x7f0000000080)={0x7, 0x20000000, 0x4000, 0x1, 0x1, 0x1, 0x0, 0x1}, 0x10) 17:20:32 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) syz_usb_disconnect(r0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:20:32 executing program 1: r0 = fork() fork() r1 = fork() pidfd_open(r1, 0x0) ptrace$peek(0x1, r1, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregs(0xc, r2, 0x9, &(0x7f0000000080)=""/58) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r3 = fork() pidfd_open(r3, 0x0) waitid(0x2, r3, &(0x7f0000000180), 0x40000000, &(0x7f0000000200)) 17:20:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:20:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:20:32 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x1d9) move_mount(r4, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x10) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6b59b241cf4014aa513c0766e5dbdc2db11ba0237d6bdfc045bb5f4509611d465523088bf9d72e2e49610301d0cd12dac629ffea333baa35a63eac3d2308a44c6220cd16e7f42e33d4e23c3b7743b01b1b1fa5606d8233f0e2556e26", @ANYRESDEC=r0], 0x2000) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) write(r6, &(0x7f0000000240)="ae45bc2f1b648db507000000b2f42e8a60c260576ed4dff8d1272f4a77342b19ddbf26ae8a143394da5ebbf39f8b7fe5d8bae595dc6981ecb083ff897ef5407a84e56705308ebdc415d8f4376cfc7dfc203537169d9e83ef7715cf1049e53bab700900878f88e86d1bcec974dc2e97bfb3aed1d50f5535a8f232fc36694c5f5cfef77eb165311f0e0545275773b80000000000009855f927cd866bbf0387a42cea546f8e70e20bf13770702f9d463d037288892221a0e025249ae256ff", 0x94) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:20:32 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:20:32 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:20:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) [ 300.454172] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.465153] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:20:32 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x1d9) move_mount(r4, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x10) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6b59b241cf4014aa513c0766e5dbdc2db11ba0237d6bdfc045bb5f4509611d465523088bf9d72e2e49610301d0cd12dac629ffea333baa35a63eac3d2308a44c6220cd16e7f42e33d4e23c3b7743b01b1b1fa5606d8233f0e2556e26", @ANYRESDEC=r0], 0x2000) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:20:32 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:20:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:20:32 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:20:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r1, r0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x2f, 0x7, 0x40, 0x100, 0x20, @remote, @private2, 0x10, 0x20, 0x3, 0x100}}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000040)={@remote, 0x0, r8}) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@newsa={0x1e4, 0x10, 0x400, 0x70bd2d, 0x25dfdbff, {{@in=@empty, @in6=@mcast1, 0x4e22, 0xfff9, 0x4e24, 0x0, 0x2, 0x0, 0x80, 0x16, r3, r5}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d2, 0x33}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0x7ceaf10b, 0x3, 0x0, 0x9, 0x3, 0x8, 0x1, 0x7669}, {0x6, 0x1000, 0x0, 0xdfb}, {0x9, 0x82, 0xffffffff}, 0x70bd2d, 0x3507, 0xa, 0x1, 0x8}, [@replay_esn_val={0x24, 0x17, {0x2, 0x70bd27, 0x70bd29, 0x70bd25, 0x70bd27, 0x0, [0x7, 0x0]}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x7}, @XFRMA_IF_ID={0x8, 0x1f, r8}, @lastused={0xc, 0xf, 0xffffffff}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e23, 0x4e20, @in=@multicast1}}, @algo_comp={0x96, 0x3, {{'lzs\x00'}, 0x270, "a3a044e96ea68ee903d883453c07a0d80142437623718eecf9c14ec90a58515539476052b63e9278fe6de04015f58b31fdfe28e40cd38ae137e7dda035b08277f4c14eb7f7d59d9a44ff95372871"}}]}, 0x1e4}}, 0x5) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x3) [ 300.669673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.670727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:20:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:20:41 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x1d9) move_mount(r4, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x10) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6b59b241cf4014aa513c0766e5dbdc2db11ba0237d6bdfc045bb5f4509611d465523088bf9d72e2e49610301d0cd12dac629ffea333baa35a63eac3d2308a44c6220cd16e7f42e33d4e23c3b7743b01b1b1fa5606d8233f0e2556e26", @ANYRESDEC=r0], 0x2000) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:20:41 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:20:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000007c0)='sched\x00') r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x402000) fcntl$setstatus(r1, 0x4, 0x400) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/208, 0xd0}], 0x1) 17:20:41 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:20:41 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:20:41 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0x2, &(0x7f0000000040)={0x8e, 0x9}, &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x7f, 0x9, 0x8, 0x0, 0x7, 0x20200, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x6, 0x2d}, 0x1000, 0x5, 0x8, 0x4, 0x5, 0x20ab, 0x401, 0x0, 0x3ff}, r0, 0x4, r1, 0x0) prlimit64(r0, 0x9, &(0x7f0000000000)={0x40, 0x9}, &(0x7f00000000c0)) 17:20:41 executing program 3: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 310.001201] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.005847] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.016342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.019051] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:20:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)=@buf={0x27, &(0x7f0000000000)="181911bff1ce04e92b94c9bc7b31dbb7fda11d67de465157a2b613bc377aef935baac8e3e1cec9"}) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x10100) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x141400, 0x0) r4 = fork() pidfd_open(r4, 0x0) r5 = geteuid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f00000007c0)=""/73, 0x49}, {&(0x7f0000000840)=""/225, 0xe1}], 0x3, &(0x7f0000000940)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x100}, 0x20002100) r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r9 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r9, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r10 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r10, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) pipe2$9p(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc, &(0x7f0000000740)=[{&(0x7f00000003c0)={0x1f0, 0x42, 0x10, 0x70bd29, 0x25dfdbfe, "", [@typed={0x14, 0x3, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0x8, 0x55, 0x0, 0x0, @pid}, @nested={0x136, 0x5e, 0x0, 0x1, [@typed={0xcb, 0x3, 0x0, 0x0, @binary="7ed490f249e97602e028c5f1c8fd6aee64999fd2ae55ee6ef655f39e8c08c8828e521bf37a902c2ef5c9fbe28f1b30edab004d0b21d93746a344fc3b17782e8162f2e358677d65dca1e422f570260dc1f3090d8906f2771b3c77c878705e37308ade5c2ee84ca07c9c986f5127bb584561d63f9984b189196761810e222b4feb90d30db048718193d08c31eb47ca1a6d480501599833252ee3c89bc5b78ef6c69bf2bc840bcf354ed0313cb3f67a5cb7736165e11206d4d06035da00"/199}, @generic="bdc450c0d88976ce0078bb7e8ebd638ec6f779cd0f8d14db145ac3edca592d57881cbc8a471989431583af7dfb6bdf8f958fe66cb64bc7cab6536385ccc8d59deee4bcb86e93094628934917157e9d78ccd7948864c0160545945d195581a5", @generic="7d3e939f0281c8"]}, @typed={0x8, 0x93, 0x0, 0x0, @uid=0xee00}, @nested={0x4, 0x2d}, @typed={0x14, 0x24, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @nested={0x6c, 0x59, 0x0, 0x1, [@generic="37772ba1e54929fb8f320a01712bb91586e7d72f507a5de0e54b3f3dd8e6da4b7943e01ac599a572c976c913c0449e7efb19933a6c2f523e96c62414aa566bc7d23b693fca885f68c251b45465f78a0a358b6a5763d7010c1dd7231e2d43c8565da351d0f71ef1a3"]}]}, 0x1f0}, {&(0x7f0000000140)=ANY=[@ANYBLOB="1400fd6594134b6cadc8853e6d8526bd7000fcdb"], 0x14}, {&(0x7f0000000700)={0x18, 0x20, 0x20, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x27, 0x0, 0x0, @ipv4=@multicast1}]}, 0x18}], 0x3, &(0x7f0000000d40)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r3, r1]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r7}}}, @rights={{0x2c, 0x1, 0x1, [r1, r8, r0, r9, r10, r0, r11]}}], 0x110}, 0x20000010) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000c00)=ANY=[@ANYBLOB="180000007600ffff000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7496b14084f635848e6a76f49495dfa9c1149425d99babe7bc9b1188328cc2cd5f8e8f0a5e5496f2b387f8e8f74ed7060022a6ea17b39121007891d11127a3b74b510d56c64864c28f581a56f43e562dbe10fc1d2d33cdd56758e1e41ab9609b78c8583bd058c6c4cb8a2323986247fadfcfac4911b0a009640cadbc90c0eae7c21cb1ba8c83f9c6ba8805772e6901e99e6fe5b0b0ee4df92c6e53c8c0e849294575bad4d5aac18b53729b288b48f2b219c69bb75f9142a8c4d00bc7a2503af5859228784bfa759c9b0080ee90eaefc4b90029dcb6fb9f8281b1972867e28b4d9a33fecc358c5ee2ef17609e84"], 0x18}], 0x1}, 0x0) 17:20:41 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:20:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:20:41 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:20:41 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:20:41 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:20:41 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x1d9) move_mount(r4, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x10) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:20:42 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ptrace(0x4208, r0) 17:20:42 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:20:42 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x40, 0x0, 0x0, 0x9, 0x0, 0x3, 0xffe0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x1, 0xffffffffffffffff, 0x9) syz_io_uring_setup(0x2ce, &(0x7f0000000180)={0x0, 0xfffffffd, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x1f]}, 0x8) 17:20:52 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:20:52 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:20:52 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) fork() 17:20:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:20:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x800, @mcast1, 0x80000001}, 0x1c) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x3a, 0x0, @empty}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="ee72af93", 0x4}], 0x1}, 0x0) 17:20:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:20:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x1d9) move_mount(r4, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x10) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:20:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) [ 321.303823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 321.308163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:20:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:20:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:20:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r2, @ANYBLOB="0a00340002020202020200000800350004000001"], 0x38}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) sendmsg$NL80211_CMD_SET_POWER_SAVE(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x77d, 0x4b}}}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x24008080}, 0x8000) [ 321.348511] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 321.359689] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:20:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:20:53 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 321.451572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:20:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x1d9) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) [ 321.468678] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 17:21:03 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:21:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:21:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:21:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f00000011c0), 0x0) 17:21:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:21:03 executing program 1: r0 = fork() getpgrp(r0) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:21:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfffffffffffff000) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:21:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) [ 331.657315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 331.664211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 331.691149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 331.700264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:21:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x20000) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:21:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:21:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:21:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:21:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={@remote, 0x0, r3}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@mcast2, 0x4e22, 0x7, 0x4e21, 0x0, 0x2, 0xa0, 0x20, 0x2b, r3, r4}, {0x5, 0x8, 0x4, 0x4, 0x8001, 0x40, 0x8, 0x1000}, {0x3, 0x2, 0x1f, 0x5c}, 0x0, 0x6e6bb4, 0x0, 0x0, 0x0, 0x3}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4d4, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x81}, 0x3502, 0x4, 0x0, 0x6, 0x7ff, 0x0, 0x8c}}, 0xe8) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 17:21:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x3e8, 0x8, 0x104, 0x32b, 0x1}}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:21:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:21:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:21:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@loopback, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9, 0xfffd, 0x5, 0x65c34f110cbc33c6, 0x6, 0x40000}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@mcast1, @remote, @mcast2, 0x10001, 0xcf, 0x3, 0x100, 0x6, 0x81000000, r2}) setsockopt$inet_udp_int(r3, 0x11, 0xa, &(0x7f0000000140)=0x1, 0x4) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xac1414bb}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)='i', 0xbb00}], 0x1, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @multicast2}}}], 0x20}}], 0x1, 0x0) 17:21:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8932, &(0x7f00000006c0)={'wpan0\x00', 0x0}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000070000000c00060000000000000000000c001700000000000000000008000300", @ANYRES32=r5, @ANYBLOB="0a0004"], 0x40}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x10, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x8014}, 0x4884) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r6, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x48040}, 0x4081) r8 = fork() prlimit64(r8, 0xe, 0x0, &(0x7f0000000140)) 17:21:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:21:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:21:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:12 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 1) [ 340.779967] FAULT_INJECTION: forcing a failure. [ 340.779967] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 340.781050] CPU: 0 UID: 0 PID: 6689 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 340.781067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 340.781074] Call Trace: [ 340.781078] [ 340.781083] dump_stack_lvl+0xfa/0x120 [ 340.781101] should_fail_ex+0x4d7/0x5e0 [ 340.781121] _copy_from_user+0x30/0xd0 [ 340.781139] do_handle_open+0xd5/0xc90 [ 340.781153] ? __pfx_do_handle_open+0x10/0x10 [ 340.781164] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 340.781186] ? ksys_write+0x1a3/0x240 [ 340.781204] ? __pfx_ksys_write+0x10/0x10 [ 340.781225] do_syscall_64+0xbf/0x3f0 [ 340.781240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.781253] RIP: 0033:0x7f60a3359b19 [ 340.781262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 340.781273] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 340.781285] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 340.781293] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 340.781300] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 340.781307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.781314] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 340.781331] 17:21:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:21:12 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 2) [ 340.848613] syz-executor.5 (6687) used greatest stack depth: 23840 bytes left [ 340.879151] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:21:12 executing program 5: prlimit64(0x0, 0x6, &(0x7f00000000c0), 0x0) prlimit64(0x0, 0x9, 0x0, &(0x7f00000001c0)) prlimit64(0x0, 0xf, &(0x7f0000000040)={0x3, 0xfdf}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000000)=0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000200)=0xfffffe61) setuid(r2) syz_io_uring_setup(0x354a, &(0x7f0000000100)={0x0, 0x0, 0x13}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) [ 340.903521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:21:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:21:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000480)={"f134939a41a8bca065b4907b50660a39", 0x0, 0x0, {0x3, 0x3}, {0x7, 0x30dff452}, 0x616, [0x1000, 0x0, 0x4, 0x9, 0x3f80000000, 0x4, 0x4, 0x903, 0x5, 0xff, 0x1, 0x1, 0xeeb0, 0x0, 0x4, 0x6]}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:21:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 340.942591] FAULT_INJECTION: forcing a failure. [ 340.942591] name failslab, interval 1, probability 0, space 0, times 1 [ 340.944579] CPU: 1 UID: 0 PID: 6723 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 340.944611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 340.944624] Call Trace: [ 340.944631] [ 340.944640] dump_stack_lvl+0xfa/0x120 [ 340.944669] should_fail_ex+0x4d7/0x5e0 [ 340.944704] should_failslab+0xc2/0x120 [ 340.944740] __kmalloc_noprof+0xcd/0x680 [ 340.944764] ? lock_release+0xc8/0x290 [ 340.944798] ? do_handle_open+0x58f/0xc90 [ 340.944826] do_handle_open+0x58f/0xc90 [ 340.944849] ? __pfx_do_handle_open+0x10/0x10 [ 340.944872] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 340.944910] ? ksys_write+0x1a3/0x240 [ 340.944943] ? __pfx_ksys_write+0x10/0x10 [ 340.944986] do_syscall_64+0xbf/0x3f0 [ 340.945012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.945035] RIP: 0033:0x7f60a3359b19 [ 340.945053] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 340.945074] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 340.945096] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 340.945111] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 340.945125] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 340.945138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.945151] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 340.945185] 17:21:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:21:12 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 3) 17:21:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:21:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@local, @mcast1, @ipv4, 0x0, 0x2759, 0x0, 0x0, 0x0, 0x1000000}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x9, 0x5d}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) 17:21:21 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:21:21 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000340), 0x80000) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:21:21 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000180)=r1) wait4(r1, 0x0, 0x20000000, &(0x7f0000000080)) 17:21:21 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:21:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 4) [ 349.702649] FAULT_INJECTION: forcing a failure. [ 349.702649] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 349.703692] CPU: 0 UID: 0 PID: 6836 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 349.703708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 349.703716] Call Trace: [ 349.703720] [ 349.703725] dump_stack_lvl+0xfa/0x120 [ 349.703743] should_fail_ex+0x4d7/0x5e0 [ 349.703762] _copy_from_user+0x30/0xd0 [ 349.703780] do_handle_open+0x633/0xc90 [ 349.703792] ? __pfx_do_handle_open+0x10/0x10 [ 349.703804] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 349.703825] ? ksys_write+0x1a3/0x240 [ 349.703842] ? __pfx_ksys_write+0x10/0x10 [ 349.703864] do_syscall_64+0xbf/0x3f0 [ 349.703877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.703890] RIP: 0033:0x7f60a3359b19 [ 349.703899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 349.703910] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 349.703921] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 349.703929] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 349.703936] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 349.703943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 349.703949] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 349.703966] [ 349.740323] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.741307] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:21:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 5) 17:21:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 349.790031] FAULT_INJECTION: forcing a failure. [ 349.790031] name failslab, interval 1, probability 0, space 0, times 0 [ 349.791000] CPU: 0 UID: 0 PID: 6848 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 349.791017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 349.791025] Call Trace: [ 349.791030] [ 349.791035] dump_stack_lvl+0xfa/0x120 [ 349.791054] should_fail_ex+0x4d7/0x5e0 [ 349.791073] ? alloc_inode+0x181/0x250 [ 349.791086] should_failslab+0xc2/0x120 [ 349.791107] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 349.791122] ? stashed_dentry_get+0x26/0x2c0 [ 349.791140] ? find_held_lock+0x2b/0x80 [ 349.791155] ? stashed_dentry_get+0x10c/0x2c0 [ 349.791174] ? alloc_inode+0x181/0x250 [ 349.791186] alloc_inode+0x181/0x250 [ 349.791198] path_from_stashed+0x1b2/0x660 [ 349.791219] nsfs_fh_to_dentry+0x693/0xd80 [ 349.791234] ? kasan_save_stack+0x24/0x50 [ 349.791253] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 349.791267] ? do_handle_open+0x58f/0xc90 [ 349.791279] ? do_syscall_64+0xbf/0x3f0 [ 349.791291] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.791312] exportfs_decode_fh_raw+0x16f/0x840 [ 349.791330] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 349.791343] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 349.791359] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 349.791379] ? perf_trace_lock+0xb5/0x5d0 [ 349.791403] ? __pfx_perf_trace_lock+0x10/0x10 [ 349.791424] ? lock_acquire+0x15e/0x2f0 [ 349.791441] ? __might_fault+0xe0/0x190 [ 349.791457] ? find_held_lock+0x2b/0x80 [ 349.791470] ? __might_fault+0x138/0x190 [ 349.791486] ? lock_release+0xc8/0x290 [ 349.791503] ? __might_fault+0xe0/0x190 [ 349.791523] do_handle_open+0x759/0xc90 [ 349.791536] ? __pfx_do_handle_open+0x10/0x10 [ 349.791548] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 349.791570] ? ksys_write+0x1a3/0x240 [ 349.791588] ? __pfx_ksys_write+0x10/0x10 [ 349.791611] do_syscall_64+0xbf/0x3f0 [ 349.791624] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.791636] RIP: 0033:0x7f60a3359b19 [ 349.791646] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 349.791658] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 349.791670] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 349.791678] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 349.791686] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 349.791693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 349.791700] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 349.791718] 17:21:21 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:21:21 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:21:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@local, @mcast1, @ipv4, 0x0, 0x2759, 0x0, 0x0, 0x0, 0x1000000}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x9, 0x5d}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) 17:21:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:21:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:21 executing program 1: r0 = fork() prlimit64(r0, 0x0, 0x0, &(0x7f0000000040)) 17:21:32 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:21:32 executing program 6: ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5608, 0x9) 17:21:32 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) waitid(0x0, r0, &(0x7f0000000000), 0x8, &(0x7f0000000080)) 17:21:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:21:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:32 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 6) 17:21:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:32 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) [ 360.851910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 360.857208] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:21:32 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 7) 17:21:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:32 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:21:32 executing program 6: ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5608, 0x9) 17:21:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) [ 360.980608] FAULT_INJECTION: forcing a failure. [ 360.980608] name failslab, interval 1, probability 0, space 0, times 0 [ 360.982290] CPU: 1 UID: 0 PID: 7008 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 360.982319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 360.982331] Call Trace: [ 360.982338] [ 360.982347] dump_stack_lvl+0xfa/0x120 [ 360.982375] should_fail_ex+0x4d7/0x5e0 [ 360.982413] ? security_inode_alloc+0x3e/0x130 [ 360.982443] should_failslab+0xc2/0x120 [ 360.982477] kmem_cache_alloc_noprof+0x80/0x690 [ 360.982502] ? __pfx_map_id_range_down+0x10/0x10 [ 360.982531] ? security_inode_alloc+0x3e/0x130 [ 360.982560] security_inode_alloc+0x3e/0x130 [ 360.982591] inode_init_always_gfp+0xc9d/0xff0 [ 360.982627] alloc_inode+0x8d/0x250 [ 360.982650] path_from_stashed+0x1b2/0x660 [ 360.982688] nsfs_fh_to_dentry+0x693/0xd80 [ 360.982713] ? kasan_save_stack+0x24/0x50 [ 360.982747] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 360.982771] ? do_handle_open+0x58f/0xc90 [ 360.982789] ? do_syscall_64+0xbf/0x3f0 [ 360.982810] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.982845] exportfs_decode_fh_raw+0x16f/0x840 [ 360.982875] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 360.982897] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 360.982924] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 360.982959] ? perf_trace_lock+0xb5/0x5d0 [ 360.982996] ? __pfx_perf_trace_lock+0x10/0x10 [ 360.983031] ? lock_acquire+0x15e/0x2f0 [ 360.983060] ? __might_fault+0xe0/0x190 [ 360.983091] ? find_held_lock+0x2b/0x80 [ 360.983114] ? __might_fault+0x138/0x190 [ 360.983140] ? lock_release+0xc8/0x290 [ 360.983170] ? __might_fault+0xe0/0x190 [ 360.983206] do_handle_open+0x759/0xc90 [ 360.983228] ? __pfx_do_handle_open+0x10/0x10 [ 360.983249] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 360.983285] ? ksys_write+0x1a3/0x240 [ 360.983315] ? __pfx_ksys_write+0x10/0x10 [ 360.983355] do_syscall_64+0xbf/0x3f0 [ 360.983379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.983399] RIP: 0033:0x7f60a3359b19 [ 360.983416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 360.983436] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 360.983456] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 360.983470] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 360.983483] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 360.983495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.983508] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 360.983539] 17:21:32 executing program 6: ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5608, 0x9) 17:21:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:21:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:42 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:21:42 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:21:42 executing program 1: prlimit64(0x0, 0x5, 0x0, &(0x7f0000000140)) 17:21:42 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5608, 0x9) 17:21:42 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 8) 17:21:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) [ 370.923594] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 370.932438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:21:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:21:42 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:21:42 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 9) 17:21:42 executing program 5: fork() r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x68bbd9b0592efa2b, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4020, 0x4) ioprio_get$pid(0x1, r1) 17:21:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:42 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5608, 0x9) 17:21:42 executing program 1: r0 = fork() sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x40) r1 = fork() pidfd_open(r1, 0x0) prlimit64(r1, 0x8, 0x0, &(0x7f0000000040)) fork() [ 371.131349] FAULT_INJECTION: forcing a failure. [ 371.131349] name failslab, interval 1, probability 0, space 0, times 0 [ 371.133208] CPU: 1 UID: 0 PID: 7135 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 371.133237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 371.133249] Call Trace: [ 371.133256] [ 371.133264] dump_stack_lvl+0xfa/0x120 [ 371.133292] should_fail_ex+0x4d7/0x5e0 [ 371.133324] ? __d_alloc+0x31/0xa10 [ 371.133354] should_failslab+0xc2/0x120 [ 371.133395] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 371.133422] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 371.133464] ? __d_alloc+0x31/0xa10 [ 371.133494] __d_alloc+0x31/0xa10 [ 371.133523] ? __ns_ref_active_resurrect+0x3c/0x110 [ 371.133554] path_from_stashed+0x373/0x660 [ 371.133592] nsfs_fh_to_dentry+0x693/0xd80 [ 371.133617] ? kasan_save_stack+0x24/0x50 [ 371.133650] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 371.133674] ? do_handle_open+0x58f/0xc90 [ 371.133692] ? do_syscall_64+0xbf/0x3f0 [ 371.133713] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.133748] exportfs_decode_fh_raw+0x16f/0x840 [ 371.133778] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 371.133800] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 371.133827] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 371.133863] ? perf_trace_lock+0xb5/0x5d0 [ 371.133899] ? __pfx_perf_trace_lock+0x10/0x10 [ 371.133934] ? lock_acquire+0x15e/0x2f0 [ 371.133963] ? __might_fault+0xe0/0x190 [ 371.133990] ? find_held_lock+0x2b/0x80 [ 371.134013] ? __might_fault+0x138/0x190 [ 371.134040] ? lock_release+0xc8/0x290 [ 371.134070] ? __might_fault+0xe0/0x190 [ 371.134106] do_handle_open+0x759/0xc90 [ 371.134129] ? __pfx_do_handle_open+0x10/0x10 [ 371.134150] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 371.134186] ? ksys_write+0x1a3/0x240 [ 371.134216] ? __pfx_ksys_write+0x10/0x10 [ 371.134257] do_syscall_64+0xbf/0x3f0 [ 371.134280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.134301] RIP: 0033:0x7f60a3359b19 [ 371.134317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 371.134338] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 371.134358] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 371.134373] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 371.134385] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 371.134398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.134410] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 371.134442] 17:21:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:21:43 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:43 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5608, 0x9) 17:21:43 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:21:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:21:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 1) 17:21:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 1) 17:21:53 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804900, 0x0, &(0x7f0000000280), 0x0, {0x35}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 17:21:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x0) 17:21:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:21:53 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x2, r1) 17:21:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 10) [ 381.580878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 381.586768] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 381.590467] FAULT_INJECTION: forcing a failure. [ 381.590467] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.591407] CPU: 1 UID: 0 PID: 7267 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 381.591427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.591434] Call Trace: [ 381.591440] [ 381.591445] dump_stack_lvl+0xfa/0x120 [ 381.591463] should_fail_ex+0x4d7/0x5e0 [ 381.591483] _copy_from_user+0x30/0xd0 [ 381.591501] do_handle_open+0xd5/0xc90 [ 381.591515] ? __pfx_do_handle_open+0x10/0x10 [ 381.591527] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 381.591549] ? ksys_write+0x1a3/0x240 [ 381.591566] ? __pfx_ksys_write+0x10/0x10 [ 381.591588] do_syscall_64+0xbf/0x3f0 [ 381.591603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.591616] RIP: 0033:0x7f4950d4bb19 [ 381.591625] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.591636] RSP: 002b:00007f494e2c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 381.591648] RAX: ffffffffffffffda RBX: 00007f4950e5ef60 RCX: 00007f4950d4bb19 [ 381.591656] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 381.591663] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.591670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.591677] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 381.591695] 17:21:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 2) [ 381.641748] FAULT_INJECTION: forcing a failure. [ 381.641748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.643472] CPU: 0 UID: 0 PID: 7276 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 381.643502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.643516] Call Trace: [ 381.643524] [ 381.643533] dump_stack_lvl+0xfa/0x120 [ 381.643562] should_fail_ex+0x4d7/0x5e0 [ 381.643598] _copy_from_user+0x30/0xd0 [ 381.643631] do_handle_open+0xd5/0xc90 [ 381.643656] ? __pfx_do_handle_open+0x10/0x10 [ 381.643679] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 381.643719] ? ksys_write+0x1a3/0x240 [ 381.643752] ? __pfx_ksys_write+0x10/0x10 [ 381.643795] do_syscall_64+0xbf/0x3f0 [ 381.643821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.643845] RIP: 0033:0x7fb4da31db19 [ 381.643862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.643884] RSP: 002b:00007fb4d7893188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 381.643906] RAX: ffffffffffffffda RBX: 00007fb4da430f60 RCX: 00007fb4da31db19 [ 381.643921] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 381.643935] RBP: 00007fb4d78931d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.643948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.643961] R13: 00007ffc5049071f R14: 00007fb4d7893300 R15: 0000000000022000 [ 381.643994] 17:21:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x0) [ 381.693518] FAULT_INJECTION: forcing a failure. [ 381.693518] name failslab, interval 1, probability 0, space 0, times 0 [ 381.694461] CPU: 1 UID: 0 PID: 7280 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 381.694477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.694485] Call Trace: [ 381.694489] [ 381.694494] dump_stack_lvl+0xfa/0x120 [ 381.694512] should_fail_ex+0x4d7/0x5e0 [ 381.694532] should_failslab+0xc2/0x120 [ 381.694553] __kmalloc_noprof+0xcd/0x680 [ 381.694566] ? lock_release+0xc8/0x290 [ 381.694584] ? do_handle_open+0x58f/0xc90 [ 381.694600] do_handle_open+0x58f/0xc90 [ 381.694612] ? __pfx_do_handle_open+0x10/0x10 [ 381.694623] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 381.694644] ? ksys_write+0x1a3/0x240 [ 381.694661] ? __pfx_ksys_write+0x10/0x10 [ 381.694683] do_syscall_64+0xbf/0x3f0 [ 381.694697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.694711] RIP: 0033:0x7f4950d4bb19 [ 381.694720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.694731] RSP: 002b:00007f494e2c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 381.694743] RAX: ffffffffffffffda RBX: 00007f4950e5ef60 RCX: 00007f4950d4bb19 [ 381.694751] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 381.694758] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.694765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.694772] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 381.694789] 17:22:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 11) 17:22:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:22:03 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = gettid() prlimit64(r1, 0x4, &(0x7f0000000000)={0x6, 0x6}, &(0x7f0000000040)) 17:22:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 3) 17:22:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 2) 17:22:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x0) 17:22:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:03 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804900, 0x0, &(0x7f0000000280), 0x0, {0x35}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 391.396834] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 391.400909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 391.401115] FAULT_INJECTION: forcing a failure. [ 391.401115] name failslab, interval 1, probability 0, space 0, times 0 [ 391.403181] CPU: 1 UID: 0 PID: 7403 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 391.403205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.403215] Call Trace: [ 391.403220] [ 391.403227] dump_stack_lvl+0xfa/0x120 [ 391.403251] should_fail_ex+0x4d7/0x5e0 [ 391.403277] ? getname_kernel+0x52/0x390 [ 391.403293] should_failslab+0xc2/0x120 [ 391.403321] kmem_cache_alloc_noprof+0x80/0x690 [ 391.403341] ? stack_depot_save_flags+0x2c/0xa20 [ 391.403366] ? getname_kernel+0x52/0x390 [ 391.403387] getname_kernel+0x52/0x390 [ 391.403404] do_file_open_root+0x17f/0x5e0 [ 391.403431] ? __pfx_do_file_open_root+0x10/0x10 [ 391.403458] ? perf_trace_lock+0xb5/0x5d0 [ 391.403491] ? perf_trace_lock+0xb5/0x5d0 [ 391.403519] ? __pfx_perf_trace_lock+0x10/0x10 [ 391.403542] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 391.403577] ? find_held_lock+0x2b/0x80 [ 391.403602] file_open_root+0x2e4/0x470 [ 391.403629] ? __pfx_file_open_root+0x10/0x10 [ 391.403653] ? _raw_spin_unlock+0x1e/0x40 [ 391.403683] ? __pfx_nsfs_export_open+0x10/0x10 [ 391.403707] do_handle_open+0x380/0xc90 [ 391.403725] ? __pfx_do_handle_open+0x10/0x10 [ 391.403743] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 391.403770] ? ksys_write+0x1a3/0x240 [ 391.403794] ? __pfx_ksys_write+0x10/0x10 [ 391.403826] do_syscall_64+0xbf/0x3f0 [ 391.403846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.403864] RIP: 0033:0x7f60a3359b19 [ 391.403877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.403893] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 391.403910] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 391.403921] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 391.403931] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 391.403941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 391.403951] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 391.403976] [ 391.404117] FAULT_INJECTION: forcing a failure. [ 391.404117] name failslab, interval 1, probability 0, space 0, times 0 [ 391.424921] CPU: 0 UID: 0 PID: 7405 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 391.424940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.424948] Call Trace: [ 391.424953] [ 391.424958] dump_stack_lvl+0xfa/0x120 [ 391.424975] should_fail_ex+0x4d7/0x5e0 [ 391.424996] should_failslab+0xc2/0x120 [ 391.425017] __kmalloc_noprof+0xcd/0x680 [ 391.425031] ? lock_release+0xc8/0x290 [ 391.425051] ? do_handle_open+0x58f/0xc90 [ 391.425068] do_handle_open+0x58f/0xc90 [ 391.425081] ? __pfx_do_handle_open+0x10/0x10 [ 391.425095] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 391.425118] ? ksys_write+0x1a3/0x240 [ 391.425137] ? __pfx_ksys_write+0x10/0x10 [ 391.425163] do_syscall_64+0xbf/0x3f0 [ 391.425178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.425192] RIP: 0033:0x7fb4da31db19 [ 391.425202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.425215] RSP: 002b:00007fb4d7893188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 391.425228] RAX: ffffffffffffffda RBX: 00007fb4da430f60 RCX: 00007fb4da31db19 [ 391.425237] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 391.425246] RBP: 00007fb4d78931d0 R08: 0000000000000000 R09: 0000000000000000 [ 391.425254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.425261] R13: 00007ffc5049071f R14: 00007fb4d7893300 R15: 0000000000022000 [ 391.425281] 17:22:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 4) 17:22:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 12) 17:22:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) (fail_nth: 1) 17:22:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 391.564170] FAULT_INJECTION: forcing a failure. [ 391.564170] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.565753] CPU: 1 UID: 0 PID: 7515 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 391.565776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.565787] Call Trace: [ 391.565792] [ 391.565799] dump_stack_lvl+0xfa/0x120 [ 391.565823] should_fail_ex+0x4d7/0x5e0 [ 391.565850] _copy_to_user+0x32/0xd0 [ 391.565876] simple_read_from_buffer+0xe0/0x180 [ 391.565900] proc_fail_nth_read+0x18a/0x240 [ 391.565930] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 391.565958] ? security_file_permission+0x22/0x90 [ 391.565987] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 391.566014] vfs_read+0x1eb/0xc70 [ 391.566044] ? __pfx_vfs_read+0x10/0x10 [ 391.566068] ? lock_release+0xc8/0x290 [ 391.566097] ? __fget_files+0x20d/0x3b0 [ 391.566136] ksys_read+0x121/0x240 [ 391.566159] ? __pfx_ksys_read+0x10/0x10 [ 391.566191] do_syscall_64+0xbf/0x3f0 [ 391.566211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.566229] RIP: 0033:0x7efed7a4469c [ 391.566242] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 391.566258] RSP: 002b:00007efed5007170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 391.566275] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007efed7a4469c [ 391.566286] RDX: 000000000000000f RSI: 00007efed50071e0 RDI: 0000000000000004 [ 391.566296] RBP: 00007efed50071d0 R08: 0000000000000000 R09: 0000000000000000 [ 391.566306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 17:22:03 executing program 5: r0 = syz_io_uring_setup(0x19a9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x1000, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0x541b, 0x0) 17:22:03 executing program 1: r0 = fork() prlimit64(r0, 0xb, 0x0, &(0x7f0000000040)) [ 391.566316] R13: 00007ffeb1b7c03f R14: 00007efed5007300 R15: 0000000000022000 [ 391.566341] [ 391.588429] FAULT_INJECTION: forcing a failure. [ 391.588429] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.589905] CPU: 1 UID: 0 PID: 7513 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 391.589927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.589937] Call Trace: [ 391.589943] [ 391.589949] dump_stack_lvl+0xfa/0x120 [ 391.589971] should_fail_ex+0x4d7/0x5e0 [ 391.589997] _copy_from_user+0x30/0xd0 [ 391.590022] do_handle_open+0x633/0xc90 [ 391.590039] ? __pfx_do_handle_open+0x10/0x10 [ 391.590057] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 391.590086] ? ksys_write+0x1a3/0x240 [ 391.590110] ? __pfx_ksys_write+0x10/0x10 [ 391.590142] do_syscall_64+0xbf/0x3f0 [ 391.590162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.590180] RIP: 0033:0x7f4950d4bb19 [ 391.590193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.590208] RSP: 002b:00007f494e2c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 391.590225] RAX: ffffffffffffffda RBX: 00007f4950e5ef60 RCX: 00007f4950d4bb19 [ 391.590236] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 391.590246] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 391.590256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.590266] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 391.590291] [ 391.632283] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 391.636733] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:22:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 5) 17:22:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 3) 17:22:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 391.732362] FAULT_INJECTION: forcing a failure. [ 391.732362] name failslab, interval 1, probability 0, space 0, times 0 [ 391.734500] CPU: 0 UID: 0 PID: 7605 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 391.734518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.734527] Call Trace: [ 391.734531] [ 391.734536] dump_stack_lvl+0xfa/0x120 [ 391.734556] should_fail_ex+0x4d7/0x5e0 [ 391.734576] ? alloc_inode+0x181/0x250 [ 391.734589] should_failslab+0xc2/0x120 [ 391.734610] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 391.734626] ? stashed_dentry_get+0x26/0x2c0 [ 391.734645] ? find_held_lock+0x2b/0x80 [ 391.734660] ? stashed_dentry_get+0x10c/0x2c0 [ 391.734681] ? alloc_inode+0x181/0x250 [ 391.734693] alloc_inode+0x181/0x250 [ 391.734706] path_from_stashed+0x1b2/0x660 [ 391.734723] ? security_capable+0x2f/0x90 [ 391.734744] nsfs_fh_to_dentry+0x693/0xd80 [ 391.734760] ? kasan_save_stack+0x24/0x50 [ 391.734781] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 391.734796] ? do_handle_open+0x58f/0xc90 [ 391.734808] ? do_syscall_64+0xbf/0x3f0 [ 391.734821] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.734838] ? perf_trace_run_bpf_submit+0xef/0x180 [ 391.734860] exportfs_decode_fh_raw+0x16f/0x840 [ 391.734879] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 391.734892] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 391.734909] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 391.734930] ? perf_trace_lock+0xb5/0x5d0 [ 391.734953] ? __pfx_perf_trace_lock+0x10/0x10 [ 391.734974] ? lock_acquire+0x15e/0x2f0 [ 391.734992] ? __might_fault+0xe0/0x190 [ 391.735009] ? find_held_lock+0x2b/0x80 [ 391.735023] ? __might_fault+0x138/0x190 [ 391.735039] ? lock_release+0xc8/0x290 [ 391.735057] ? __might_fault+0xe0/0x190 [ 391.735079] do_handle_open+0x759/0xc90 [ 391.735092] ? __pfx_do_handle_open+0x10/0x10 [ 391.735105] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 391.735128] ? ksys_write+0x1a3/0x240 [ 391.735147] ? __pfx_ksys_write+0x10/0x10 [ 391.735171] do_syscall_64+0xbf/0x3f0 [ 391.735186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.735199] RIP: 0033:0x7f4950d4bb19 [ 391.735209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.735221] RSP: 002b:00007f494e2c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 391.735234] RAX: ffffffffffffffda RBX: 00007f4950e5ef60 RCX: 00007f4950d4bb19 [ 391.735243] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 391.735250] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 391.735258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.735266] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 391.735285] 17:22:12 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 13) 17:22:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x200, 0x7}, 0x800, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3bd7fdf4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="28000ecc00000000000000000000000009000040020001000000000009000080b1df8467fbce22c931a5592a8f756bf30b93d84963edda7bf617788967e9788bf2f1be99135bb95fca215ad5aabda3ac535631684fd678f9d53107be08daafee436fd0144b20acde4b3af13b71590bef"], 0x28}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x1ff) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000280)) 17:22:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:22:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 6) 17:22:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:22:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 4) 17:22:12 executing program 1: fork() r0 = fork() pidfd_open(r0, 0x0) prlimit64(r0, 0x5, 0x0, &(0x7f0000000140)) [ 400.218248] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 400.223723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:22:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 400.275714] FAULT_INJECTION: forcing a failure. [ 400.275714] name failslab, interval 1, probability 0, space 0, times 0 [ 400.276816] CPU: 0 UID: 0 PID: 7646 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 400.276833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 400.276841] Call Trace: [ 400.276845] [ 400.276850] dump_stack_lvl+0xfa/0x120 [ 400.276868] should_fail_ex+0x4d7/0x5e0 [ 400.276887] ? alloc_inode+0x181/0x250 [ 400.276900] should_failslab+0xc2/0x120 [ 400.276920] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 400.276935] ? stashed_dentry_get+0x26/0x2c0 [ 400.276953] ? find_held_lock+0x2b/0x80 [ 400.276968] ? stashed_dentry_get+0x10c/0x2c0 [ 400.276987] ? alloc_inode+0x181/0x250 [ 400.276999] alloc_inode+0x181/0x250 [ 400.277011] path_from_stashed+0x1b2/0x660 [ 400.277028] ? security_capable+0x2f/0x90 [ 400.277047] nsfs_fh_to_dentry+0x693/0xd80 [ 400.277062] ? kasan_save_stack+0x24/0x50 [ 400.277081] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 400.277095] ? do_handle_open+0x58f/0xc90 [ 400.277106] ? do_syscall_64+0xbf/0x3f0 [ 400.277119] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.277135] ? perf_trace_run_bpf_submit+0xef/0x180 [ 400.277155] exportfs_decode_fh_raw+0x16f/0x840 [ 400.277174] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 400.277186] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 400.277202] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 400.277222] ? perf_trace_lock+0xb5/0x5d0 [ 400.277243] ? __pfx_perf_trace_lock+0x10/0x10 [ 400.277263] ? lock_acquire+0x15e/0x2f0 [ 400.277280] ? __might_fault+0xe0/0x190 [ 400.277296] ? find_held_lock+0x2b/0x80 [ 400.277309] ? __might_fault+0x138/0x190 [ 400.277324] ? lock_release+0xc8/0x290 [ 400.277341] ? __might_fault+0xe0/0x190 [ 400.277362] do_handle_open+0x759/0xc90 [ 400.277375] ? __pfx_do_handle_open+0x10/0x10 [ 400.277391] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 400.277413] ? ksys_write+0x1a3/0x240 [ 400.277431] ? __pfx_ksys_write+0x10/0x10 [ 400.277454] do_syscall_64+0xbf/0x3f0 [ 400.277467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.277479] RIP: 0033:0x7f4950d4bb19 [ 400.277489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 400.277501] RSP: 002b:00007f494e2c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 400.277513] RAX: ffffffffffffffda RBX: 00007f4950e5ef60 RCX: 00007f4950d4bb19 [ 400.277521] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 400.277529] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 400.277536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.277543] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 400.277560] [ 400.308979] FAULT_INJECTION: forcing a failure. [ 400.308979] name failslab, interval 1, probability 0, space 0, times 0 [ 400.309987] CPU: 0 UID: 0 PID: 7655 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 400.310004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 400.310012] Call Trace: [ 400.310017] [ 400.310021] dump_stack_lvl+0xfa/0x120 [ 400.310039] should_fail_ex+0x4d7/0x5e0 [ 400.310058] ? alloc_empty_file+0x58/0x1e0 [ 400.310072] should_failslab+0xc2/0x120 [ 400.310092] kmem_cache_alloc_noprof+0x80/0x690 [ 400.310112] ? alloc_empty_file+0x58/0x1e0 [ 400.310124] alloc_empty_file+0x58/0x1e0 [ 400.310138] path_openat+0xe0/0x2880 [ 400.310155] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 400.310175] ? __create_object+0x59/0x80 [ 400.310191] ? kmem_cache_alloc_noprof+0x270/0x690 [ 400.310204] ? stack_depot_save_flags+0x2c/0xa20 [ 400.310218] ? __pfx_path_openat+0x10/0x10 [ 400.310237] ? __asan_memcpy+0x3d/0x60 [ 400.310260] do_file_open_root+0x2f7/0x5e0 [ 400.310279] ? __pfx_do_file_open_root+0x10/0x10 [ 400.310298] ? perf_trace_lock+0xb5/0x5d0 [ 400.310321] ? perf_trace_lock+0xb5/0x5d0 [ 400.310348] ? find_held_lock+0x2b/0x80 [ 400.310363] file_open_root+0x2e4/0x470 [ 400.310386] ? __pfx_file_open_root+0x10/0x10 [ 400.310403] ? _raw_spin_unlock+0x1e/0x40 [ 400.310424] ? __pfx_nsfs_export_open+0x10/0x10 [ 400.310441] do_handle_open+0x380/0xc90 [ 400.310456] ? __pfx_do_handle_open+0x10/0x10 [ 400.310468] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 400.310489] ? ksys_write+0x1a3/0x240 [ 400.310506] ? __pfx_ksys_write+0x10/0x10 [ 400.310529] do_syscall_64+0xbf/0x3f0 [ 400.310543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.310557] RIP: 0033:0x7f60a3359b19 [ 400.310566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 400.310578] RSP: 002b:00007f60a08cf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 400.310590] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a3359b19 [ 400.310598] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 400.310605] RBP: 00007f60a08cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 400.310612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 400.310620] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 400.310637] [ 400.332544] FAULT_INJECTION: forcing a failure. [ 400.332544] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 400.333574] CPU: 0 UID: 0 PID: 7656 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 400.333591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 400.333600] Call Trace: [ 400.333604] [ 400.333608] dump_stack_lvl+0xfa/0x120 [ 400.333623] should_fail_ex+0x4d7/0x5e0 [ 400.333641] _copy_from_user+0x30/0xd0 [ 400.333660] do_handle_open+0x633/0xc90 [ 400.333672] ? __pfx_do_handle_open+0x10/0x10 [ 400.333685] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 400.333705] ? ksys_write+0x1a3/0x240 [ 400.333722] ? __pfx_ksys_write+0x10/0x10 [ 400.333746] do_syscall_64+0xbf/0x3f0 [ 400.333762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.333777] RIP: 0033:0x7fb4da31db19 [ 400.333786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 400.333797] RSP: 002b:00007fb4d7893188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 400.333809] RAX: ffffffffffffffda RBX: 00007fb4da430f60 RCX: 00007fb4da31db19 [ 400.333817] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 400.333824] RBP: 00007fb4d78931d0 R08: 0000000000000000 R09: 0000000000000000 [ 400.333832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.333839] R13: 00007ffc5049071f R14: 00007fb4d7893300 R15: 0000000000022000 [ 400.333856] 17:22:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x2, 0x9) 17:22:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 5) 17:22:12 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 14) [ 400.416812] FAULT_INJECTION: forcing a failure. [ 400.416812] name failslab, interval 1, probability 0, space 0, times 0 [ 400.417755] CPU: 0 UID: 0 PID: 7671 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 400.417771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 400.417778] Call Trace: [ 400.417782] [ 400.417787] dump_stack_lvl+0xfa/0x120 [ 400.417805] should_fail_ex+0x4d7/0x5e0 [ 400.417823] ? alloc_inode+0x181/0x250 [ 400.417835] should_failslab+0xc2/0x120 [ 400.417855] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 400.417868] ? stashed_dentry_get+0x26/0x2c0 [ 400.417885] ? find_held_lock+0x2b/0x80 [ 400.417899] ? stashed_dentry_get+0x10c/0x2c0 [ 400.417917] ? alloc_inode+0x181/0x250 [ 400.417928] alloc_inode+0x181/0x250 [ 400.417939] path_from_stashed+0x1b2/0x660 [ 400.417955] ? security_capable+0x2f/0x90 [ 400.417973] nsfs_fh_to_dentry+0x693/0xd80 [ 400.417987] ? kasan_save_stack+0x24/0x50 [ 400.418005] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 400.418018] ? do_handle_open+0x58f/0xc90 [ 400.418028] ? do_syscall_64+0xbf/0x3f0 [ 400.418040] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.418060] exportfs_decode_fh_raw+0x16f/0x840 [ 400.418078] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 400.418089] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 400.418104] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 400.418123] ? perf_trace_lock+0xb5/0x5d0 [ 400.418142] ? __pfx_perf_trace_lock+0x10/0x10 [ 400.418161] ? lock_acquire+0x15e/0x2f0 [ 400.418176] ? __might_fault+0xe0/0x190 [ 400.418192] ? find_held_lock+0x2b/0x80 [ 400.418204] ? __might_fault+0x138/0x190 [ 400.418218] ? lock_release+0xc8/0x290 [ 400.418234] ? __might_fault+0xe0/0x190 [ 400.418253] do_handle_open+0x759/0xc90 [ 400.418265] ? __pfx_do_handle_open+0x10/0x10 [ 400.418276] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 400.418297] ? ksys_write+0x1a3/0x240 [ 400.418314] ? __pfx_ksys_write+0x10/0x10 [ 400.418335] do_syscall_64+0xbf/0x3f0 [ 400.418348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.418359] RIP: 0033:0x7fb4da31db19 [ 400.418368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 400.418384] RSP: 002b:00007fb4d7893188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 400.418395] RAX: ffffffffffffffda RBX: 00007fb4da430f60 RCX: 00007fb4da31db19 [ 400.418403] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 400.418410] RBP: 00007fb4d78931d0 R08: 0000000000000000 R09: 0000000000000000 [ 400.418416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.418423] R13: 00007ffc5049071f R14: 00007fb4d7893300 R15: 0000000000022000 [ 400.418440] 17:22:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 7) 17:22:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 6) 17:22:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(0x0, &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 400.557974] FAULT_INJECTION: forcing a failure. [ 400.557974] name failslab, interval 1, probability 0, space 0, times 0 [ 400.558914] CPU: 0 UID: 0 PID: 7766 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 400.558930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 400.558937] Call Trace: [ 400.558941] [ 400.558946] dump_stack_lvl+0xfa/0x120 [ 400.558964] should_fail_ex+0x4d7/0x5e0 [ 400.558982] ? security_inode_alloc+0x3e/0x130 [ 400.558999] should_failslab+0xc2/0x120 [ 400.559018] kmem_cache_alloc_noprof+0x80/0x690 [ 400.559032] ? __pfx_map_id_range_down+0x10/0x10 [ 400.559048] ? security_inode_alloc+0x3e/0x130 [ 400.559064] security_inode_alloc+0x3e/0x130 [ 400.559081] inode_init_always_gfp+0xc9d/0xff0 17:22:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b2f, 0x9) [ 400.559101] alloc_inode+0x8d/0x250 [ 400.559113] path_from_stashed+0x1b2/0x660 [ 400.559130] ? security_capable+0x2f/0x90 [ 400.559147] nsfs_fh_to_dentry+0x693/0xd80 [ 400.559160] ? kasan_save_stack+0x24/0x50 [ 400.559178] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 400.559191] ? do_handle_open+0x58f/0xc90 [ 400.559202] ? do_syscall_64+0xbf/0x3f0 [ 400.559214] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.559229] ? perf_trace_run_bpf_submit+0xef/0x180 [ 400.559248] exportfs_decode_fh_raw+0x16f/0x840 [ 400.559265] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 400.559277] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 400.559291] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 400.559310] ? perf_trace_lock+0xb5/0x5d0 [ 400.559330] ? __pfx_perf_trace_lock+0x10/0x10 [ 400.559350] ? lock_acquire+0x15e/0x2f0 [ 400.559365] ? __might_fault+0xe0/0x190 [ 400.559385] ? find_held_lock+0x2b/0x80 [ 400.559397] ? __might_fault+0x138/0x190 [ 400.559411] ? lock_release+0xc8/0x290 [ 400.559430] ? __might_fault+0xe0/0x190 [ 400.559449] do_handle_open+0x759/0xc90 [ 400.559461] ? __pfx_do_handle_open+0x10/0x10 [ 400.559472] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 400.559492] ? ksys_write+0x1a3/0x240 [ 400.559509] ? __pfx_ksys_write+0x10/0x10 [ 400.559531] do_syscall_64+0xbf/0x3f0 [ 400.559543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.559555] RIP: 0033:0x7f4950d4bb19 [ 400.559564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 400.559575] RSP: 002b:00007f494e2c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 400.559586] RAX: ffffffffffffffda RBX: 00007f4950e5ef60 RCX: 00007f4950d4bb19 [ 400.559594] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 400.559600] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 400.559607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.559614] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 400.559630] 17:22:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) r1 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b000000000200002802", 0x5e, 0x400}, {&(0x7f0000010300)="0000af350000000000000000000080", 0xf, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fork() [ 400.654481] loop1: detected capacity change from 0 to 512 [ 400.668945] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 400.869173] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:22:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 8) 17:22:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x200, 0x7}, 0x800, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3bd7fdf4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="28000ecc00000000000000000000000009000040020001000000000009000080b1df8467fbce22c931a5592a8f756bf30b93d84963edda7bf617788967e9788bf2f1be99135bb95fca215ad5aabda3ac535631684fd678f9d53107be08daafee436fd0144b20acde4b3af13b71590bef"], 0x28}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x1ff) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000280)) 17:22:22 executing program 1: r0 = fork() r1 = fork() pidfd_open(r1, 0x0) r2 = fork() pidfd_open(r2, 0x0) waitid(0x1, r2, &(0x7f0000000040), 0x1, &(0x7f0000000180)) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x2c) 17:22:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:22 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b30, 0x9) 17:22:22 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:22:22 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 7) 17:22:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 15) [ 410.621163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 410.624476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 410.627318] FAULT_INJECTION: forcing a failure. [ 410.627318] name failslab, interval 1, probability 0, space 0, times 0 [ 410.630585] CPU: 0 UID: 0 PID: 7895 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 410.630609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 410.630620] Call Trace: [ 410.630626] [ 410.630632] dump_stack_lvl+0xfa/0x120 [ 410.630656] should_fail_ex+0x4d7/0x5e0 [ 410.630682] ? alloc_empty_file+0x58/0x1e0 [ 410.630702] should_failslab+0xc2/0x120 [ 410.630729] kmem_cache_alloc_noprof+0x80/0x690 [ 410.630757] ? alloc_empty_file+0x58/0x1e0 [ 410.630773] alloc_empty_file+0x58/0x1e0 [ 410.630793] path_openat+0xe0/0x2880 [ 410.630817] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 410.630843] ? __create_object+0x59/0x80 [ 410.630864] ? kmem_cache_alloc_noprof+0x270/0x690 [ 410.630882] ? stack_depot_save_flags+0x2c/0xa20 [ 410.630903] ? __pfx_path_openat+0x10/0x10 [ 410.630928] ? __asan_memcpy+0x3d/0x60 [ 410.630955] do_file_open_root+0x2f7/0x5e0 [ 410.630982] ? __pfx_do_file_open_root+0x10/0x10 [ 410.631008] ? perf_trace_lock+0xb5/0x5d0 [ 410.631041] ? perf_trace_lock+0xb5/0x5d0 [ 410.631078] ? find_held_lock+0x2b/0x80 [ 410.631100] file_open_root+0x2e4/0x470 [ 410.631126] ? __pfx_file_open_root+0x10/0x10 [ 410.631149] ? _raw_spin_unlock+0x1e/0x40 [ 410.631180] ? __pfx_nsfs_export_open+0x10/0x10 [ 410.631203] do_handle_open+0x380/0xc90 [ 410.631221] ? __pfx_do_handle_open+0x10/0x10 [ 410.631238] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 410.631266] ? ksys_write+0x1a3/0x240 [ 410.631289] ? __pfx_ksys_write+0x10/0x10 [ 410.631321] do_syscall_64+0xbf/0x3f0 [ 410.631340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.631358] RIP: 0033:0x7fb4da31db19 [ 410.631371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 410.631394] RSP: 002b:00007fb4d7893188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 410.631410] RAX: ffffffffffffffda RBX: 00007fb4da430f60 RCX: 00007fb4da31db19 [ 410.631421] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 410.631431] RBP: 00007fb4d78931d0 R08: 0000000000000000 R09: 0000000000000000 [ 410.631445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 410.631459] R13: 00007ffc5049071f R14: 00007fb4d7893300 R15: 0000000000022000 [ 410.631491] 17:22:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r2) keyctl$read(0xb, r3, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r3) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 9) 17:22:22 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b31, 0x9) [ 410.766145] FAULT_INJECTION: forcing a failure. [ 410.766145] name failslab, interval 1, probability 0, space 0, times 0 [ 410.767572] CPU: 0 UID: 0 PID: 7926 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 410.767593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 410.767603] Call Trace: [ 410.767608] [ 410.767613] dump_stack_lvl+0xfa/0x120 [ 410.767635] should_fail_ex+0x4d7/0x5e0 [ 410.767659] ? __d_alloc+0x31/0xa10 [ 410.767682] should_failslab+0xc2/0x120 [ 410.767706] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 410.767727] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 410.767757] ? __d_alloc+0x31/0xa10 [ 410.767778] __d_alloc+0x31/0xa10 [ 410.767798] ? __ns_ref_active_resurrect+0x3c/0x110 [ 410.767821] path_from_stashed+0x373/0x660 [ 410.767842] ? security_capable+0x2f/0x90 [ 410.767866] nsfs_fh_to_dentry+0x693/0xd80 [ 410.767885] ? kasan_save_stack+0x24/0x50 [ 410.767908] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 410.767925] ? do_handle_open+0x58f/0xc90 [ 410.767939] ? do_syscall_64+0xbf/0x3f0 [ 410.767954] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.767973] ? perf_trace_run_bpf_submit+0xef/0x180 [ 410.767999] exportfs_decode_fh_raw+0x16f/0x840 [ 410.768021] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 410.768036] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 410.768055] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 410.768080] ? perf_trace_lock+0xb5/0x5d0 [ 410.768106] ? __pfx_perf_trace_lock+0x10/0x10 [ 410.768131] ? lock_acquire+0x15e/0x2f0 [ 410.768152] ? __might_fault+0xe0/0x190 [ 410.768172] ? find_held_lock+0x2b/0x80 [ 410.768188] ? __might_fault+0x138/0x190 [ 410.768206] ? lock_release+0xc8/0x290 [ 410.768228] ? __might_fault+0xe0/0x190 [ 410.768253] do_handle_open+0x759/0xc90 [ 410.768268] ? __pfx_do_handle_open+0x10/0x10 [ 410.768283] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 410.768310] ? ksys_write+0x1a3/0x240 [ 410.768332] ? __pfx_ksys_write+0x10/0x10 [ 410.768360] do_syscall_64+0xbf/0x3f0 [ 410.768377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.768399] RIP: 0033:0x7f4950d4bb19 [ 410.768410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 410.768425] RSP: 002b:00007f494e2c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 410.768443] RAX: ffffffffffffffda RBX: 00007f4950e5ef60 RCX: 00007f4950d4bb19 [ 410.768457] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 410.768471] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 410.768482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 410.768491] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 410.768514] 17:22:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:22:22 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b32, 0x9) 17:22:22 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 8) 17:22:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:22 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b33, 0x9) 17:22:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 10) 17:22:32 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c020000f100000012"], 0x0) 17:22:32 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 9) 17:22:32 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b34, 0x9) 17:22:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 11) 17:22:32 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:22:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) r1 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b000000000200002802", 0x5e, 0x400}, {&(0x7f0000010300)="0000af350000000000000000000080", 0xf, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fork() 17:22:32 executing program 1: fork() r0 = fork() pidfd_open(r0, 0x0) getpgrp(r0) r1 = fork() pidfd_open(r1, 0x0) r2 = fork() pidfd_open(r2, 0x0) prlimit64(r2, 0x3, 0x0, &(0x7f0000000040)) [ 420.485178] FAULT_INJECTION: forcing a failure. [ 420.485178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 420.486792] FAULT_INJECTION: forcing a failure. [ 420.486792] name failslab, interval 1, probability 0, space 0, times 0 [ 420.486981] CPU: 0 UID: 0 PID: 8039 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 420.487013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 420.487028] Call Trace: [ 420.487035] [ 420.487043] dump_stack_lvl+0xfa/0x120 [ 420.487072] should_fail_ex+0x4d7/0x5e0 [ 420.487107] _copy_to_user+0x32/0xd0 [ 420.487141] simple_read_from_buffer+0xe0/0x180 [ 420.487173] proc_fail_nth_read+0x18a/0x240 [ 420.487211] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 420.487249] ? security_file_permission+0x22/0x90 [ 420.487289] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 420.487325] vfs_read+0x1eb/0xc70 [ 420.487364] ? __pfx_vfs_read+0x10/0x10 [ 420.487404] ? lock_release+0xc8/0x290 [ 420.487443] ? __fget_files+0x20d/0x3b0 [ 420.487486] ksys_read+0x121/0x240 [ 420.487517] ? __pfx_ksys_read+0x10/0x10 [ 420.487560] do_syscall_64+0xbf/0x3f0 [ 420.487586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.487609] RIP: 0033:0x7f4950cfe69c [ 420.487626] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 420.487647] RSP: 002b:00007f494e2c1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 420.487669] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f4950cfe69c [ 420.487684] RDX: 000000000000000f RSI: 00007f494e2c11e0 RDI: 0000000000000005 [ 420.487698] RBP: 00007f494e2c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 420.487711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 420.487724] R13: 00007ffdaff40d1f R14: 00007f494e2c1300 R15: 0000000000022000 [ 420.487758] [ 420.497500] loop5: detected capacity change from 0 to 512 [ 420.497970] CPU: 1 UID: 0 PID: 8040 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 420.497999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 420.498010] Call Trace: [ 420.498017] [ 420.498026] dump_stack_lvl+0xfa/0x120 [ 420.498050] should_fail_ex+0x4d7/0x5e0 [ 420.498080] ? security_file_alloc+0x35/0x130 [ 420.498111] should_failslab+0xc2/0x120 [ 420.498146] kmem_cache_alloc_noprof+0x80/0x690 [ 420.498171] ? __create_object+0x59/0x80 [ 420.498201] ? security_file_alloc+0x35/0x130 [ 420.498232] security_file_alloc+0x35/0x130 [ 420.498267] init_file+0x95/0x4c0 [ 420.498289] alloc_empty_file+0x76/0x1e0 [ 420.498314] path_openat+0xe0/0x2880 [ 420.498344] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 420.498377] ? __create_object+0x59/0x80 [ 420.498409] ? kmem_cache_alloc_noprof+0x270/0x690 [ 420.498432] ? stack_depot_save_flags+0x2c/0xa20 [ 420.498457] ? __pfx_path_openat+0x10/0x10 [ 420.498489] ? __asan_memcpy+0x3d/0x60 [ 420.498524] do_file_open_root+0x2f7/0x5e0 [ 420.498557] ? __pfx_do_file_open_root+0x10/0x10 [ 420.498590] ? perf_trace_lock+0xb5/0x5d0 [ 420.498630] ? perf_trace_lock+0xb5/0x5d0 [ 420.498676] ? find_held_lock+0x2b/0x80 [ 420.498704] file_open_root+0x2e4/0x470 [ 420.498737] ? __pfx_file_open_root+0x10/0x10 [ 420.498766] ? _raw_spin_unlock+0x1e/0x40 [ 420.498803] ? __pfx_nsfs_export_open+0x10/0x10 [ 420.498832] do_handle_open+0x380/0xc90 [ 420.498855] ? __pfx_do_handle_open+0x10/0x10 [ 420.498876] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.498913] ? ksys_write+0x1a3/0x240 [ 420.498942] ? __pfx_ksys_write+0x10/0x10 [ 420.498982] do_syscall_64+0xbf/0x3f0 [ 420.499006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.499027] RIP: 0033:0x7fb4da31db19 [ 420.499043] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 420.499063] RSP: 002b:00007fb4d7893188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 420.499083] RAX: ffffffffffffffda RBX: 00007fb4da430f60 RCX: 00007fb4da31db19 [ 420.499097] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 420.499109] RBP: 00007fb4d78931d0 R08: 0000000000000000 R09: 0000000000000000 [ 420.499122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.499134] R13: 00007ffc5049071f R14: 00007fb4d7893300 R15: 0000000000022000 [ 420.499165] [ 420.499896] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:22:32 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c040000f100000012"], 0x0) 17:22:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:32 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 10) 17:22:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:22:32 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b35, 0x9) [ 420.638000] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 420.640667] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 17:22:32 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c080000f100000012"], 0x0) [ 420.895870] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:22:40 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:22:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) (fail_nth: 11) 17:22:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c2f0000f100000012"], 0x0) 17:22:40 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b36, 0x9) 17:22:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:40 executing program 1: r0 = fork() r1 = fork() pidfd_open(r1, 0x0) pidfd_open(0x0, 0x0) sched_setscheduler(r1, 0x1, &(0x7f0000000000)=0x80000000) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:22:40 executing program 5: perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) write(0xffffffffffffffff, &(0x7f0000000100)="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", 0xfc) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 17:22:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c020000f100000012"], 0x0) 17:22:40 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1d) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, '9p\x00'}}]}}) 17:22:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c050000f100000012"], 0x0) [ 428.459884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 428.462926] FAULT_INJECTION: forcing a failure. [ 428.462926] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 428.464721] CPU: 1 UID: 0 PID: 8180 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 428.464750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 428.464763] Call Trace: [ 428.464771] [ 428.464780] dump_stack_lvl+0xfa/0x120 [ 428.464810] should_fail_ex+0x4d7/0x5e0 [ 428.464844] _copy_to_user+0x32/0xd0 [ 428.464876] simple_read_from_buffer+0xe0/0x180 [ 428.464907] proc_fail_nth_read+0x18a/0x240 [ 428.464951] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 428.464943] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.464980] ? security_file_permission+0x22/0x90 [ 428.465032] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 428.465066] vfs_read+0x1eb/0xc70 [ 428.465102] ? __pfx_vfs_read+0x10/0x10 [ 428.465134] ? lock_release+0xc8/0x290 [ 428.465170] ? __fget_files+0x20d/0x3b0 [ 428.465211] ksys_read+0x121/0x240 [ 428.465240] ? __pfx_ksys_read+0x10/0x10 [ 428.465280] do_syscall_64+0xbf/0x3f0 [ 428.465305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.465327] RIP: 0033:0x7fb4da2d069c [ 428.465344] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 428.465364] RSP: 002b:00007fb4d7893170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 428.465392] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb4da2d069c [ 428.465406] RDX: 000000000000000f RSI: 00007fb4d78931e0 RDI: 0000000000000004 [ 428.465418] RBP: 00007fb4d78931d0 R08: 0000000000000000 R09: 0000000000000000 [ 428.465431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 428.465443] R13: 00007ffc5049071f R14: 00007fb4d7893300 R15: 0000000000022000 [ 428.465475] 17:22:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, 0x0, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:40 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b37, 0x9) 17:22:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:22:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1cf00000f100000012"], 0x0) 17:22:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, 0x0, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c080000f100000012"], 0x0) 17:22:49 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000012"], 0x0) 17:22:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:22:49 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c020000f100000012"], 0x0) 17:22:49 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/profiling', 0x40181, 0x0) write$tun(r3, &(0x7f0000001500)={@void, @val={0x2, 0x3, 0xff, 0x4, 0x0, 0x1}, @ipv4=@udp={{0xe, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0xff, 0x11, 0x0, @remote, @broadcast, {[@ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x1b, 0x63, [@empty, @empty, @empty, @local, @broadcast, @broadcast]}, @ra={0x94, 0x4}]}}, {0x4e22, 0x0, 0x48, 0x0, @wg=@cookie={0x3, 0x4, "5f54b665838986d1f002df070522d782a083282cbe5140c3", "0b7ddc7bed7fdd79e6f1246a0aa33307a515d471b9ead14dc8608c06446a4cbb"}}}}, 0x8a) fcntl$setstatus(r3, 0x4, 0x4400) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0xffffff9b) r5 = eventfd(0x3) r6 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80, 0x6e) io_submit(r4, 0x3, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000000c0)="319e66c10377c5570959f959d9681aed41057d11dee886b5a565df040c4d44395a8874b80b1573327ebfbccd1c7e38eb48aca14fd228fd053d0a24971b9d92c178744a6016bde53fae464d768f39165564490062acb2c5729e13d1744d3b88d7e903851b2ead9678ed3ff9e7582bf075afe59065e0439b1cf6a2473f6dc24cfd9ae036bda0baec0109812af586e9d0abc1b241382c02a07267bc78d86e552a4916986cec13c516e6e63a0b44bca1b845c238ed1a3138236629e6426fc51c", 0xbe, 0x4, 0x0, 0x0, r5}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xdc, r6, &(0x7f0000000200)="01694cd2770b80d92f51f9acc8cd545e72cc07543946633b16f37bffe2563ba9d490b8733a178c3ca9a17c67135b879554fca11c0319e0f0517076848f647acda2fc74cf154975517e4f92abe0a45997d731483bb4bc463b", 0x58, 0x6e, 0x0, 0x2, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000000400)="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"/4096, 0x1000, 0xffff, 0x0, 0x1, r5}]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$tun(0xffffffffffffffff, &(0x7f0000001400)=ANY=[@ANYBLOB="4500005c0000000000119078ac1e00f7feffffff080000000048907803000000000000005d8ece3528206be90677dfe0cb83b694c684d4ff50261add031adca3455228d5184c59b3452c36aa76cae2b92db7422640b598153d98f4c36abf7f9d700d9c2bcb414a010558305657858cd43ead13b36437d8e83766da2ca48a4f915061e287c4a926d2b1129513aa551100ff2ba229c90c20c665c67eec3d374f8292280e85767756461befb11b4560a1b3e340761650866b7d07e02ddef86dc6dc7b5e015cd8083a30dbbd4c84259c2409c5000000006c6361eeacc35db1e8a005888ae6353143e8dba2c1b89da17c185a6c09fd526a887a82"], 0x5c) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000080)) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r7) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) 17:22:49 executing program 1: r0 = fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = inotify_init() dup2(r1, r2) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:22:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, 0x0, &(0x7f0000000280)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xbc, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:49 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b3a, 0x9) 17:22:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c2f0000f100000012"], 0x0) 17:22:49 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00f000f100000012"], 0x0) 17:22:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) [ 437.552150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 437.565754] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:22:49 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c040000f100000012"], 0x0) 17:22:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000500f100000012"], 0x0) 17:22:49 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b3b, 0x9) 17:22:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, r2, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:22:49 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000200f100000012"], 0x0) 17:22:49 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = fork() pidfd_open(r1, 0x0) clone3(&(0x7f0000000280)={0x20080000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x3f}, &(0x7f0000000180)=""/178, 0xb2, &(0x7f00000000c0)=""/114, &(0x7f0000000240)=[r0, r1], 0x2}, 0x58) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) fsync(r2) 17:23:00 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c080000f100000012"], 0x0) 17:23:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b3c, 0x9) 17:23:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) 17:23:00 executing program 1: prlimit64(0x0, 0x3, 0x0, &(0x7f0000000140)) pidfd_open(0x0, 0x0) fsopen(&(0x7f0000000000)='coda\x00', 0x1) 17:23:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r1 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r1) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000012"], 0x0) 17:23:00 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c080000f100000012"], 0x0) 17:23:00 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000400f100000012"], 0x0) 17:23:00 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c2f0000f100000012"], 0x0) 17:23:00 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000800f100000012"], 0x0) 17:23:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b3d, 0x9) 17:23:00 executing program 5: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x5f5141, 0x0) pwritev2(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)="c4", 0x104e08}], 0xa, 0x0, 0x0, 0x0) 17:23:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r1 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r1) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000200f100000012"], 0x0) 17:23:00 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000012"], 0x0) 17:23:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b40, 0x9) 17:23:00 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000012"], 0x0) 17:23:00 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x8, &(0x7f0000000540)=[{&(0x7f0000000080)="f7e7d3ad11da3cb853f728709ffde79c384c6afc0c30d42a1d227549a7deaa99bb49cd75d54922f3cdefe1da54876a7eebf64b6250e2207257f827aab3b3caca483658440e2891bd60b97a4ed9e1f814aa3fb8fe1d2143be06b9", 0x5a, 0x6}, {&(0x7f0000000100)="3cbbbdf19d93849bec8b5a89eda5ff4442a85dab5c8ee3278f9e5a7030506051c1b6dc7590f2e6d97d40fcca18dac123c502fb43059911cef7dabc3b80055341ba73fac8497ebb81a24dcb4269c8696efa5a6d331369eef511579ef80809484d2b1c54668e7312dca3032276bc", 0x6d, 0x6}, {&(0x7f0000000180)="14a20f289f8628874aec0dbd0dc7034bee47bb75e2c3147fab265b45a12da6d28b6919237070d0fa4b6ee839e0d59857444323de4114dad3cf462e5968b7b206299fc6", 0x43, 0x242}, {&(0x7f0000000200)="a9f2e69a8016c870e4cb4d84c9f1766e2f2aaa6734f26d45ab9db04d2548b3c276159c5e7d42fcd22b7b23216c7a4e74b512724104108f8a3e888459d5e5ddf269a95c32eedfc8d2592825c3ae96230796a6de88927a2b4665547883b3fe269dcd68a219da1aa76f54a562ddc79e1890475387fcbea8784cb4613d41219d61c776b6767a6e6b3956e5a24b807b65a7f820f6834f1a6ebe60aa52ed1aec69ed962618bf74d6c6789b1cd57b74f58926c6110e78d1991746e34819f6e876a4e4", 0xbf, 0x1}, {&(0x7f00000002c0)="5ce4fc00f4a17cbad6e09e49", 0xc, 0x10001}, {&(0x7f0000000300)="c0f4ce3c74a76c79588441ce0f6e01c1c18b2b3aadf23dcab71d7457988226c9e5a4e373f50554d3aa436aa8e5ab43c9ca00c74344fa6ab2a91008c0408b4cf0638d59c3a3b266e8c281e26c0e90196b5fa06e7cfa9af50b7997e270a713c4951a7b63612121c6ecaff95707b7fbdd866cf60e3147ef75da305d0c023d1b0007cf5c69e0f07d6bf0007b5f690d21badce2019ff471ff1d4bc38b3212ce1908582ca710d570d5557b18ba1e61f39b8d433655cbdd1ac694d8b9387524", 0xbc, 0x4}, {&(0x7f00000003c0)="b5129317d3b65a49bb333f931931ac96f4d2754e57fe5516f58d06ccd5474adca2879e6ab7729486e01231d1a99969e68916c0155a270436a13881faf5be754adb669275eada27b504bb07852a62c997e1db80e346795326ad660acb0ad856570159cb", 0x63, 0x6}, {&(0x7f0000000440)="e382f7e4eecee5486975ba6c0a2e0e328eb6d7bed40a484659fa6585eb83550af816bfd2fbf04985f251dca553dddf8a64d947d94f5193f2394e9c75248582e693dc49d5cc19d328ef8c75afabf9edd244c9aa5dcddb3ad50f5b47257ce6096985d1c1d2d80f1a28d324f3e9a515aad108012bb5626a879b7cc90588043e493c2ac5a7f6848b834796802949a9a07c20e6181c32be46c323c6c69900477e8d24b03c9dc1f03809949a2691fffcc09e33b7f39140ce79ff96ec5068fe6daabc576bcd6beed891302a845c1230be48e71e53536f0b60e09cff902f81937de9d9ecb9fc609cb695405eb6ade4a83bd107f2d6f4ee17f9f0b0a04f", 0xf9, 0x81}], 0x100000, &(0x7f0000000980)=ANY=[@ANYBLOB="24235d6f776e65723e90e2cc070d5a49bb87fe2a11f5ef386a1413cce2f47e06000000000000004371dcdd93e94a3b1b52caec2385a187a39019d5423a06f6fa088960ff912abd3b1630f514ac85ae7557a5c2aa926269d0609e1f313e6c7460f71296326bddc6faf29653705ffb6978f780686f27def9ad5e667f7c39d890939907c77989b4f61e860c499e43c8cd3550e30456ce8b03e8c08769c43e01c5cef0822f3bc37981e7f49f8f711411ad9a9ea5f0097ca65ed5df24a2d94b29835067b163b3adcede18", @ANYRESDEC=0xee00, @ANYBLOB=',obj_user={]*,euid<', @ANYRESDEC=0x0, @ANYBLOB=',seclabel,euid=', @ANYRESDEC=0xee00, @ANYBLOB=',obj_role=(,\x00']) syz_mount_image$nfs4(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', 0x6, 0x2, &(0x7f0000000840)=[{&(0x7f0000000700)="ec7f1f6308660833f9cd122a84758b7503ea54075ff7352f1530a870a7b0fd5f921514ac75301802df57a6280917a65170f690d83100a47e038cdd264d7aadbc9e5423d29b", 0x45, 0x6e2}, {&(0x7f0000000780)="fa941585fb0c1d7a7a16b89385b1ce974a5a77827acd86b3148413de405eade7ac433e7b74245ad62a55a91f4c25277474b9c9a4a5f87dd667f257e503ff6ca8d4768a633ff2f6054785ef269aadeec225efa655ffd50afd02f5b0479f0d42ef03e4e2d7e995bf72a6828af390c2fcd84976ecea864ef240b0fdc9c9e6f87adae6b45e8ca782c2202a97f54fae93277ddea624efe6d16228e86c56c95bd9889a599b7251", 0xa4, 0x7}], 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="3a255c2f5e5c297d2c242f232b7065726d69745f646972656374696f2c6602006e65723e00"/49, @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) 17:23:11 executing program 5: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000580)={0x0, 0x80000001}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000440)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000500)={'ip6_vti0\x00', &(0x7f0000000480)={'syztnl1\x00', r0, 0x2f, 0x7e, 0x40, 0x20, 0x70, @mcast1, @private2, 0x8, 0x1, 0x451c, 0x10001}}) bind$packet(r1, &(0x7f0000000540)={0x11, 0xf6, r2, 0x1, 0x8, 0x6, @local}, 0x14) r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0) mq_timedsend(r3, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680}) r4 = dup2(r3, r3) mq_notify(r4, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1cb3e5000032000000ff0200000000000000000000000000014c426e93d9a4ed4300000000551d895ee49bf84c4734a9111b00afaf63c749980ae5ff3ff115097fd415ece4bec0ec8b5ac6901c88987f09e63b600c00"/101, @ANYRES32=r4, @ANYRESHEX=r4], 0x28}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r3, {r3}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f00000003c0)={0x4, 0xfffffffffffffffd, 0x800, 0x6, 0xc0000000, 0x6}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 17:23:11 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r1 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r1) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000500f100000012"], 0x0) 17:23:11 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00f000f100000012"], 0x0) 17:23:11 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b41, 0x9) 17:23:11 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000200f100000012"], 0x0) 17:23:11 executing program 1: sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="d4020000", @ANYRESOCT, @ANYBLOB="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"/734], 0x2d4}, 0x1, 0x0, 0x0, 0x44008801}, 0x8800) fork() r0 = fork() pidfd_open(r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r1, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x27}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20044080}, 0xc004) r2 = getpgrp(0xffffffffffffffff) pidfd_open(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000880), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000980)=""/28, 0x1c}], 0x2, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x10032) tkill(r4, 0x24) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xe4, r5, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x9, 0x4}, {0x2, 0x2}, {0x40}, {0x8}, {0x6, 0x7}, {0x0, 0x4}, {0x45, 0x6}, {0x4, 0x7}, {0xe9, 0x5}], "3db3a759e5dbcc50"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x4, 0x3}, {0x6, 0x3}, {0x6a, 0x3}, {0x9, 0x5}, {0x4}, {0x0, 0x1}, {0x40, 0x4}, {0x3f, 0x1}, {0x38, 0x1}], "29fe0a04ae8dc45e"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x6, 0x9}, {0x80, 0x2}, {0x9f, 0x7}, {0x4, 0x4}], "f1441ada5145cc56"}}, @NL80211_ATTR_QOS_MAP={0x1c, 0xc7, {[{0x5}, {0x1f, 0x3}, {0x3}, {0x1, 0x1}, {0x1, 0x1}, {}, {0x73, 0x6}, {0x0, 0x1}], "64f2f7a707a4eb02"}}, @NL80211_ATTR_QOS_MAP={0x2a, 0xc7, {[{0xf8}, {0x40, 0x3}, {0xff}, {0x2, 0x1}, {0x6}, {0x80, 0x1}, {0x7f, 0x3}, {0x4, 0x5}, {0x0, 0x7}, {0x2, 0x5}, {0x1f, 0x7}, {0x40, 0x6}, {0x2, 0x1}, {0xfb, 0x7}, {0x9, 0x5}], "2e9b9e46b74a2a3d"}}, @NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0x2, 0x1}, {0x8}, {0x80, 0x6}, {0x20, 0x2}, {0x3f, 0x5}, {0x8, 0x4}, {0x7, 0x7}, {0x3, 0x2}, {0x57, 0x4}, {0x0, 0x5}, {0x81, 0x4}, {0x40, 0x5}, {0x81, 0x6}, {0xea}, {0x7, 0x1}, {0x0, 0x2}], "2054db69c2c9ea98"}}]}, 0xe4}}, 0x44080) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r7 = syz_open_dev$mouse(&(0x7f0000000540), 0x100, 0x200) sendmsg$NL80211_CMD_DEL_STATION(r7, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x5c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x4e}}}}, [@NL80211_ATTR_STA_WME={0x34, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x3}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x76}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x40}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x69}]}]}, 0x5c}}, 0x4001) 17:23:11 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) 17:23:11 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000400f100000012"], 0x0) 17:23:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000800f100000012"], 0x0) 17:23:11 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b44, 0x9) 17:23:11 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000012"], 0x0) 17:23:11 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000012"], 0x0) 17:23:11 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000800f100000012"], 0x0) 17:23:21 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b45, 0x9) 17:23:21 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) 17:23:21 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000012"], 0x0) 17:23:21 executing program 1: fork() r0 = fork() pidfd_open(r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00') semop(0x0, &(0x7f0000000140)=[{0x1}, {0x0, 0x3e9}], 0x2) semop(0x0, &(0x7f0000000080)=[{0x2, 0x8001}], 0x1) r1 = fork() fork() prlimit64(r1, 0x7, 0x0, &(0x7f0000000140)) 17:23:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, &(0x7f0000000400)=""/40, 0x28) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000f0f100000012"], 0x0) 17:23:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000005f100000012"], 0x0) 17:23:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7e302163d01db6b3cdfd4da6337c89273a247ed2b086fbc2dcdc84c234562563910518c6a099e3f7d53982eb1e05a79fa1ed653186dbfd3b8d11b0f07dd0fbcfcbd908e39771f99bc9ae285941", 0x4d}, {&(0x7f0000001300)="cd01da1226ff71b1e324943bfae426b5ec6d9b1327db4a3f5dff66e6411efffba22c69f12da9457cba5761d245e1a26a9d208c0b4e6fc9faf475ab8d3bb278e80e6881f654a57fa6498d7034197582a7f5d83cd979", 0x55}, {&(0x7f0000001380)="a7de34ea100077d158bcba1156d1cb0bf7cdeab259674f3da4e9d61577576551eb02ee41ae6d197a3b8a0a9d43adea78e30ab5c67ff2996aca947449da8bbbb9ebe83369b0ad30d4c7a9bf33b781e0adf5a7de500d84f1f787e8", 0x5a}, {&(0x7f0000001400)="3fead015bce16fe000d79c8cef0c15a40d6c9c8ada5a3a6c163d61c02b3ec8c19f50c0957077d4f93679b90c92d25b759e5c3b3759591e444543128c2ed1e0f0eae43e69bb7ae8ac519b8562df4ddf97", 0x50}], 0x5}}], 0x1, 0x40104) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x112) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x9) utime(&(0x7f00000001c0)='./file0\x00', 0x0) 17:23:21 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000012"], 0x0) 17:23:21 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b46, 0x9) 17:23:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000012"], 0x0) 17:23:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000002f100000012"], 0x0) 17:23:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:21 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r2) r3 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0xfffffffffffffffc, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 17:23:21 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b47, 0x9) 17:23:21 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000002f100000012"], 0x0) 17:23:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000002f100000012"], 0x0) 17:23:31 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:31 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000004f100000012"], 0x0) 17:23:31 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = fork() pidfd_open(r1, 0x0) ptrace$setopts(0x4200, r1, 0x81, 0xe) 17:23:31 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r2) r3 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0xfffffffffffffffc, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 17:23:31 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:23:31 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b48, 0x9) 17:23:31 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000004f100000012"], 0x0) 17:23:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000005f100000012"], 0x0) [ 479.387019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 479.396534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:23:31 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000012"], 0x0) 17:23:31 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000012"], 0x0) 17:23:31 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240)="73ee44c7b792c068b8d419d14d06f49ddec660e50595fb487f922db72813382dc1c93fc82b4d9acbdb0d2f4465c77323cc78aeddce507c0daa80a779bf251ec8c02d33401fdd260dedcd685d2f228004febdb5fa0155b9e399a25556d3bcbb115b79ec4fbc412ee8827877", 0x6b, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:31 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b49, 0x9) 17:23:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000012"], 0x0) 17:23:31 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:23:40 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b4a, 0x9) 17:23:40 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:23:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:23:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:40 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = fork() process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000180)=""/146, 0x92}], 0x4, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/46, 0x2e}], 0x1, 0x0) 17:23:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:23:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:23:40 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r2) r3 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0xfffffffffffffffc, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 17:23:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f102000012"], 0x0) 17:23:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) [ 488.946820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 488.957966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:23:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:23:40 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b4b, 0x9) 17:23:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f104000012"], 0x0) 17:23:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f108000012"], 0x0) 17:23:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f102000012"], 0x0) 17:23:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f102000012"], 0x0) 17:23:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:51 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 17:23:51 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r2) r3 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0xfffffffffffffffc, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 17:23:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f105000012"], 0x0) 17:23:51 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f12f000012"], 0x0) 17:23:51 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b4c, 0x9) 17:23:51 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f104000012"], 0x0) 17:23:51 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r1, r0) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000700)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@private1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x6e6bc0}}, 0x50}}, 0x0) r3 = fork() prlimit64(r3, 0xe, 0x0, &(0x7f0000000140)) r4 = fork() r5 = pidfd_open(r4, 0x0) prlimit64(r4, 0x0, &(0x7f0000000000)={0x7ff, 0x1}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x2, 0x5d, 0x6, 0x1, 0x0, 0x7f, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x3ff, 0x7}, 0x4100, 0x686c, 0x60000, 0x1, 0x185d, 0xaf89, 0x101, 0x0, 0xa1, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x2) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r6, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000f1000000123a930565ef0d7a3a89cf8794d27d6e7d0cd427"], 0x0) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x44d}}, './file0\x00'}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x2, 0x6, 0xc, 0x98, 0x0, 0x5, 0x44200, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9a, 0x0, @perf_bp={&(0x7f0000000100)}, 0x4a224, 0x6, 0x5, 0x9, 0x226, 0x3, 0xba, 0x0, 0x6, 0x0, 0x4}, r3, 0x8, r8, 0x1) poll(&(0x7f0000000240)=[{r6, 0x530}, {r5, 0x200}, {r7, 0x80}, {r5, 0x2000}], 0x4, 0x6) [ 499.317669] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.322476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:23:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:51 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b4d, 0x9) 17:23:51 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f108000012"], 0x0) 17:23:51 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1f0000012"], 0x0) 17:23:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f108000012"], 0x0) 17:23:51 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f12f000012"], 0x0) 17:23:51 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b4e, 0x9) 17:23:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:23:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f12f000012"], 0x0) 17:24:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b52, 0x9) 17:24:00 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0012"], 0x0) 17:24:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) 17:24:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100050012"], 0x0) 17:24:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@empty}, 0x14) sendmsg$inet(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000180)="bf6616a59df9aa4152e4962e339501f77f39b4ded7a45afe493d3e17004619ec282071a32b68ce725128c07a33595c4523692822984d0a1996cd3a082999cdb0c6aba6fb54bd2d7c0464ad831ce036095601fb75333fb069b60e2c8735cf275655379974d787ba7caa794051960f654be16d1739352b6eb00d954d581e6d5e0f36292b5f9568c9fd833c144ece217557525aba2b338a40445e9258c5a5d719a52c2143adb45dd8af32d4df76e3a594e59ca9a41e7bc1bd0f4e7833c4c1bed80317d934097e2d2567842c948212c26e9ed710dff101d5a33c", 0xd8}, {&(0x7f0000000280)="dea801eb58141a5f0a856311ff5a25ca999409783a1673771f1e31b9a770f22d166bad871ec7d5a3c25049d6b87125c84ebaf4db0f1913888917ee96785ac58a4eab50008506a1b1dd831c092a0bcdf76385d5eccf2ef620ed37c72aad58", 0x5e}, {&(0x7f0000000300)="f664182fd2c6cb9a79431c0a8f29027d086b80dc9884e69ef4aa90694e455a7d602ec7cd663b6f2890c1da2125ac50dd19e40a33bc9db744b17ffb8bb93915d07983445abbbcc66bb7be140bc44280471f59d67c0d252a3641f5dc26b2c60ca2fafa4dac0695a22d888afa2619754620641d444bc967eed1e55b129bc01fa42c57b561d02e3c", 0x86}, {&(0x7f00000003c0)="de5cb970eb090279d86a203205005044d9d083dd6a07e08fb7793a0a8b03577245c1759ab3e8929d157112c51e93fb68b5b63cf72c5419d78c86a4a90d69ea", 0x3f}, {&(0x7f0000000400)="4858ec8ebc63fd1afd64c7b11ecb419469", 0x11}, {&(0x7f0000000580)="4c5cd8a1997d00f338d026a83dac8115fdaf24c0f6e64bde3272cbbf9b34db8f2c361fa9398b775c86bb8cd58a9998ebe8fc2cdc9e8dcfe5652a9d247463726c449c2d444042ae2984989eece24de5748e1362264706286435ad53db5f033a97fe984cfb76f7a1334353be553c60dd9e9feca524336ca015b8d70dea8137a0ef324cd3b7db0ca1d48745e9aaed105b07a514a7b3bd3e", 0x96}, {&(0x7f0000001100)="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", 0x31f}], 0x7}, 0x0) 17:24:00 executing program 1: r0 = fork() prlimit64(r0, 0x6, 0x0, &(0x7f0000000140)) 17:24:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:24:00 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0012"], 0x0) [ 508.939299] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:24:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b62, 0x9) [ 508.957530] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:24:00 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:24:00 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100f00012"], 0x0) 17:24:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b63, 0x9) 17:24:00 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:24:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:24:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0012"], 0x0) 17:24:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b64, 0x9) 17:24:00 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="008921eb432b38aca71563606fb99b810f441259bc59e2cbc1424815fd941e7100a7133a99087488ed7f19ce80585126de4a7e04b0d41587a1c3cf"]) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/160, 0xa0}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/136, 0x88}], 0x3, &(0x7f00000013c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}, 0x40012000) newfstatat(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) open$dir(&(0x7f00000017c0)='./file1\x00', 0x8000, 0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001540)={{{@in=@initdev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000001640)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r8}}]}) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001740)={{}, {0x1, 0x5}, [{0x2, 0x4, r0}, {0x2, 0x8ee628bb479ac9c2}, {0x2, 0x4, r1}, {0x2, 0x4, r2}, {}, {0x2, 0x1, r4}, {0x2, 0xc, r6}, {0x2, 0x7, 0xee00}, {0x2, 0x0, r7}], {}, [{0x8, 0x6, r8}], {0x10, 0x1}, {0x20, 0x3}}, 0x74, 0x0) 17:24:09 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:24:09 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(0x0, &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:24:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:24:09 executing program 1: r0 = fork() r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace(0x4207, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000040)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x5, &(0x7f0000000180)=""/4096) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0x23167002452dcb8f, r4, 0x3, &(0x7f0000001180)="5c98744a633251187e7f8d94ad587e5e57b5a1b54e26a9a23c377c5c77eeac6f3563bae52c2ca76f768fe4d5743590e79ea8d30c43d2e6ef27c9771b89c032b8170a3e6c4bdda479ab1614b5ed7c58dbbc3f9ae2662a70f0b3db7055fc6750b572b76c7fe1dcb310a2909688f74ef96e2eae7fe201318d95d5481d93afa27eddf6321b43eae17665ce78a8fd778fda7dee8141a2a8589078a4e1111b4161cc81d1d120e9c31a6a4505689c92675d439562943c8f7ce016bd2227123abadcb583958e") prlimit64(r0, 0x8, 0x0, &(0x7f0000000140)) 17:24:09 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b65, 0x9) 17:24:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 1) 17:24:09 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100020012"], 0x0) 17:24:09 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:09 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100040012"], 0x0) [ 518.117963] FAULT_INJECTION: forcing a failure. [ 518.117963] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 518.119409] CPU: 0 UID: 0 PID: 9482 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 518.119428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.119436] Call Trace: [ 518.119442] [ 518.119447] dump_stack_lvl+0xfa/0x120 [ 518.119470] should_fail_ex+0x4d7/0x5e0 [ 518.119497] should_fail_alloc_page+0xe0/0x110 [ 518.119522] prepare_alloc_pages+0x1eb/0x550 [ 518.119554] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 518.119569] ? __pfx_perf_tp_event+0x10/0x10 [ 518.119592] ? perf_trace_lock_acquire+0x3c2/0x700 [ 518.119625] ? perf_trace_run_bpf_submit+0xef/0x180 [ 518.119645] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 518.119677] ? perf_trace_lock_acquire+0x3c2/0x700 [ 518.119708] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 518.119728] ? policy_nodemask+0xeb/0x4e0 [ 518.119752] alloc_pages_mpol+0xed/0x340 [ 518.119769] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 518.119789] ? __pfx_perf_trace_lock+0x10/0x10 [ 518.119808] ? get_vma_policy+0x23b/0x350 [ 518.119831] vma_alloc_folio_noprof+0xe9/0x230 [ 518.119849] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 518.119864] ? find_held_lock+0x2b/0x80 [ 518.119880] ? __handle_mm_fault+0x749/0x3140 [ 518.119902] ? lock_release+0xc8/0x290 [ 518.119930] __handle_mm_fault+0x1458/0x3140 [ 518.119951] ? reacquire_held_locks+0xd1/0x200 [ 518.119969] ? lock_vma_under_rcu+0x117/0x530 [ 518.119992] ? __pfx___handle_mm_fault+0x10/0x10 [ 518.120059] handle_mm_fault+0x2d8/0x750 [ 518.120092] do_user_addr_fault+0x844/0x1760 [ 518.120131] exc_page_fault+0xb0/0x180 [ 518.120157] asm_exc_page_fault+0x26/0x30 [ 518.120170] RIP: 0033:0x7fcb5d423f4f [ 518.120180] Code: 2e 0f 1f 84 00 00 00 00 00 66 90 41 57 31 c0 41 56 49 89 d6 41 55 49 89 cd 41 54 49 89 f4 48 89 d6 55 53 48 81 ec 88 20 00 00 <48> 89 7c 24 10 48 8d 3d 3e 76 0b 00 4c 89 44 24 08 e8 7b a8 ff ff [ 518.120192] RSP: 002b:00007fcb5a9f50c0 EFLAGS: 00010206 [ 518.120202] RAX: 0000000000000000 RBX: 00007fcb5d594f60 RCX: 0000000000000000 [ 518.120210] RDX: 0000000020000000 RSI: 0000000020000000 RDI: 0000000000000000 [ 518.120218] RBP: 00007fcb5a9f71d0 R08: 00007fcb5d41e910 R09: 0000000000000000 [ 518.120226] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000002d [ 518.120233] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000022000 [ 518.120270] [ 518.137530] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 518.206789] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:24:10 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b66, 0x9) [ 518.215280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:24:10 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(0x0, &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:24:10 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:10 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:24:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:24:10 executing program 1: r0 = fork() sched_getattr(r0, &(0x7f0000000280)={0x38}, 0x38, 0x0) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000340)=""/177, 0xb1}], 0x2, 0x0) prlimit64(r0, 0x8, &(0x7f0000000040)={0x7f, 0x1}, &(0x7f0000000240)) r1 = fork() pidfd_open(r1, 0x0) prlimit64(r1, 0x0, &(0x7f00000002c0)={0x0, 0xb2b}, &(0x7f0000000300)) 17:24:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 2) 17:24:18 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100080012"], 0x0) 17:24:18 executing program 1: r0 = fork() process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000080)=""/92, 0x5c}], 0x2, &(0x7f0000003400)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/198, 0xc6}, {&(0x7f0000001280)=""/36, 0x24}, {&(0x7f00000012c0)=""/204, 0xcc}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/25, 0x19}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x7, 0x0) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:24:18 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:18 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b67, 0x9) 17:24:18 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(0x0, &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) 17:24:18 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) [ 527.136697] FAULT_INJECTION: forcing a failure. [ 527.136697] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 527.137691] CPU: 0 UID: 0 PID: 9623 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 527.137706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 527.137713] Call Trace: [ 527.137718] [ 527.137723] dump_stack_lvl+0xfa/0x120 [ 527.137742] should_fail_ex+0x4d7/0x5e0 [ 527.137767] should_fail_alloc_page+0xe0/0x110 [ 527.137789] prepare_alloc_pages+0x1eb/0x550 [ 527.137818] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 527.137831] ? __pfx_perf_tp_event+0x10/0x10 [ 527.137854] ? __pfx_perf_tp_event+0x10/0x10 [ 527.137878] ? perf_trace_run_bpf_submit+0xef/0x180 [ 527.137895] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 527.137910] ? perf_trace_run_bpf_submit+0xef/0x180 [ 527.137938] ? perf_trace_lock_acquire+0x3c2/0x700 [ 527.137968] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 527.137986] ? policy_nodemask+0xeb/0x4e0 [ 527.138008] alloc_pages_mpol+0xed/0x340 [ 527.138024] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 527.138042] ? __pfx_perf_trace_lock+0x10/0x10 [ 527.138059] ? get_vma_policy+0x23b/0x350 [ 527.138081] vma_alloc_folio_noprof+0xe9/0x230 [ 527.138098] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 527.138112] ? find_held_lock+0x2b/0x80 [ 527.138135] ? __handle_mm_fault+0x749/0x3140 [ 527.138155] ? lock_release+0xc8/0x290 [ 527.138180] __handle_mm_fault+0x1458/0x3140 [ 527.138199] ? reacquire_held_locks+0xd1/0x200 [ 527.138215] ? lock_vma_under_rcu+0x117/0x530 [ 527.138236] ? __pfx___handle_mm_fault+0x10/0x10 [ 527.138299] handle_mm_fault+0x2d8/0x750 [ 527.138330] do_user_addr_fault+0x844/0x1760 [ 527.138366] exc_page_fault+0xb0/0x180 [ 527.138393] asm_exc_page_fault+0x26/0x30 [ 527.138404] RIP: 0033:0x7fcb5d41e7ee [ 527.138414] Code: 89 c0 48 01 d7 4c 89 c2 48 01 c6 e9 9c d8 ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 41 54 55 48 89 fd 53 48 81 ec d0 00 00 00 <48> 89 74 24 28 48 89 54 24 30 48 89 4c 24 38 4c 89 44 24 40 4c 89 [ 527.138424] RSP: 002b:00007fcb5a9f4fd0 EFLAGS: 00010202 [ 527.138434] RAX: 0000000000000000 RBX: 00007fcb5d594f60 RCX: 0000000000000000 [ 527.138441] RDX: 0000000020000000 RSI: 0000000020000000 RDI: 00007fcb5d4db599 [ 527.138448] RBP: 00007fcb5d4db599 R08: 00007fcb5d41e910 R09: 0000000000000000 [ 527.138455] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000002d [ 527.138462] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000022000 [ 527.138497] [ 527.155683] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:24:18 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0012"], 0x0) [ 527.207007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:24:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100020012"], 0x0) [ 527.219862] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:24:19 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b68, 0x9) 17:24:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100020012"], 0x0) 17:24:19 executing program 5: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:19 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f12"], 0x0) 17:24:19 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b69, 0x9) 17:24:19 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f00000002c0)='\x00', r0) 17:24:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 3) 17:24:29 executing program 1: sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xe8, 0x0, 0x400, 0x70bd06, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_RATE_NODE_NAME={0x97, 0xa8, @random="60603f122bcdc2cb50256e4d74ef986056da2ab89adb8441434b28febce1cd2ccd2cbf9318b31bb74f1ef444061bb62c77e70c0d091f75d0f69315e0e39dbfd2e01a13d254fc7377f016f1120d55c477fd3e4ea1e9ce11da540245de20be5b709fe5e0e4294b3fbcb7f23b35f221ded5548390dd6879dee5bcfbf1c4a05e8e5c359b9caad5147079981f5afe5dc4de15311cf4"}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xa2}, 0x1, 0x0, 0x0, 0x4010}, 0x4090) r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:24:29 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f00000002c0)='\x00', r0) 17:24:29 executing program 5: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:29 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100040012"], 0x0) 17:24:29 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:24:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b6a, 0x9) 17:24:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100050012"], 0x0) [ 537.249753] FAULT_INJECTION: forcing a failure. [ 537.249753] name failslab, interval 1, probability 0, space 0, times 0 [ 537.251318] CPU: 1 UID: 0 PID: 9769 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 537.251345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 537.251357] Call Trace: [ 537.251364] [ 537.251372] dump_stack_lvl+0xfa/0x120 [ 537.251405] should_fail_ex+0x4d7/0x5e0 [ 537.251436] ? getname_flags.part.0+0x48/0x540 [ 537.251459] should_failslab+0xc2/0x120 [ 537.251491] kmem_cache_alloc_noprof+0x80/0x690 [ 537.251525] ? getname_flags.part.0+0x48/0x540 [ 537.251546] getname_flags.part.0+0x48/0x540 [ 537.251572] getname_flags+0x95/0xe0 [ 537.251601] do_sys_openat2+0x9f/0x1b0 [ 537.251625] ? __pfx_do_sys_openat2+0x10/0x10 [ 537.251655] ? find_held_lock+0x2b/0x80 [ 537.251683] __x64_sys_openat+0x142/0x200 [ 537.251707] ? __pfx___x64_sys_openat+0x10/0x10 [ 537.251746] do_syscall_64+0xbf/0x3f0 [ 537.251770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.251791] RIP: 0033:0x7fcb5d434a04 [ 537.251806] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 537.251825] RSP: 002b:00007fcb5a9f5040 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 537.251847] RAX: ffffffffffffffda RBX: 00007fcb5d594f60 RCX: 00007fcb5d434a04 [ 537.251864] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00000000ffffff9c [ 537.251876] RBP: 00007fcb5d4dae22 R08: 0000000000000000 R09: 0000000000000000 [ 537.251888] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 537.251900] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000022000 [ 537.251931] 17:24:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b70, 0x9) 17:24:29 executing program 5: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:29 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f00000002c0)='\x00', r0) 17:24:29 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:24:29 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100080012"], 0x0) 17:24:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100080012"], 0x0) 17:24:29 executing program 1: r0 = fork() fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) fork() 17:24:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b71, 0x9) 17:24:38 executing program 1: r0 = fork() prlimit64(r0, 0x1, 0x0, &(0x7f0000000040)) 17:24:38 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4b72, 0x9) 17:24:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, r0) 17:24:38 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0012"], 0x0) 17:24:38 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 4) 17:24:38 executing program 5: r0 = syz_open_procfs$namespace(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0012"], 0x0) 17:24:38 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000212"], 0x0) 17:24:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, r0) [ 546.484461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:24:38 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4bfa, 0x9) [ 546.492386] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:24:38 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100f00012"], 0x0) 17:24:38 executing program 5: r0 = syz_open_procfs$namespace(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000512"], 0x0) 17:24:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r2 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r2) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, r0) 17:24:38 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000412"], 0x0) 17:24:47 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4bfb, 0x9) 17:24:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r1 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r1) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', 0x0) 17:24:47 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 5) 17:24:47 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = getpgrp(r0) prlimit64(r1, 0x5, &(0x7f0000000000)={0xac, 0x3}, &(0x7f0000000040)) wait4(r1, 0x0, 0x1000000, &(0x7f0000000080)) r2 = fork() pidfd_open(r2, 0x0) prlimit64(r2, 0x1, &(0x7f0000000180)={0x5c, 0x9}, &(0x7f00000001c0)) 17:24:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f12"], 0x0) 17:24:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f12"], 0x0) 17:24:47 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f12"], 0x0) 17:24:47 executing program 5: r0 = syz_open_procfs$namespace(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000f012"], 0x0) 17:24:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r1 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r1) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', 0x0) [ 555.588882] FAULT_INJECTION: forcing a failure. [ 555.588882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 555.590793] CPU: 1 UID: 0 PID: 10153 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 555.590829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 555.590848] Call Trace: [ 555.590860] [ 555.590873] dump_stack_lvl+0xfa/0x120 [ 555.590912] should_fail_ex+0x4d7/0x5e0 [ 555.590950] strncpy_from_user+0x3b/0x2f0 [ 555.590981] getname_flags.part.0+0x8d/0x540 [ 555.591014] getname_flags+0x95/0xe0 [ 555.591047] do_sys_openat2+0x9f/0x1b0 [ 555.591073] ? __pfx_do_sys_openat2+0x10/0x10 [ 555.591108] ? find_held_lock+0x2b/0x80 [ 555.591141] __x64_sys_openat+0x142/0x200 [ 555.591167] ? __pfx___x64_sys_openat+0x10/0x10 [ 555.591212] do_syscall_64+0xbf/0x3f0 [ 555.591239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.591263] RIP: 0033:0x7fcb5d434a04 [ 555.591281] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 555.591303] RSP: 002b:00007fcb5a9f5040 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 555.591325] RAX: ffffffffffffffda RBX: 00007fcb5d594f60 RCX: 00007fcb5d434a04 [ 555.591341] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00000000ffffff9c [ 555.591355] RBP: 00007fcb5d4dae22 R08: 0000000000000000 R09: 0000000000000000 [ 555.591368] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 555.591391] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000022000 [ 555.591428] 17:24:47 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:47 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:24:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:24:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r1 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$read(0xb, 0x0, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r1) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)='\x00', 0x0) 17:24:47 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5409, 0x9) 17:24:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:24:47 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:24:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:24:57 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 6) 17:24:57 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:57 executing program 1: r0 = fork() ptrace(0x8, r0) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:24:57 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x540b, 0x9) 17:24:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:24:57 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:24:57 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4bfa, 0x9) 17:24:57 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000212"], 0x0) 17:24:57 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000412"], 0x0) 17:24:57 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) [ 565.862347] FAULT_INJECTION: forcing a failure. [ 565.862347] name failslab, interval 1, probability 0, space 0, times 0 17:24:57 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) [ 565.862549] CPU: 0 UID: 0 PID: 10301 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 565.862574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.862581] Call Trace: [ 565.862586] [ 565.862592] dump_stack_lvl+0xfa/0x120 [ 565.862613] should_fail_ex+0x4d7/0x5e0 [ 565.862637] ? alloc_empty_file+0x58/0x1e0 [ 565.862650] should_failslab+0xc2/0x120 [ 565.862671] kmem_cache_alloc_noprof+0x80/0x690 [ 565.862702] ? alloc_empty_file+0x58/0x1e0 [ 565.862713] ? perf_trace_run_bpf_submit+0xef/0x180 [ 565.862728] alloc_empty_file+0x58/0x1e0 [ 565.862746] path_openat+0xe0/0x2880 [ 565.862764] ? perf_trace_run_bpf_submit+0xef/0x180 [ 565.862779] ? perf_trace_lock_acquire+0x3c2/0x700 [ 565.862803] ? perf_trace_run_bpf_submit+0xef/0x180 [ 565.862828] ? __pfx_path_openat+0x10/0x10 [ 565.862843] ? perf_trace_lock_acquire+0x3c2/0x700 [ 565.862877] do_filp_open+0x1e8/0x450 [ 565.862895] ? __pfx_do_filp_open+0x10/0x10 [ 565.862932] ? find_held_lock+0x2b/0x80 [ 565.862946] ? alloc_fd+0x2c1/0x560 [ 565.862963] ? lock_release+0xc8/0x290 [ 565.862988] ? _raw_spin_unlock+0x1e/0x40 [ 565.863005] ? alloc_fd+0x2c1/0x560 [ 565.863039] do_sys_openat2+0x104/0x1b0 [ 565.863055] ? __pfx_do_sys_openat2+0x10/0x10 [ 565.863079] ? find_held_lock+0x2b/0x80 [ 565.863101] __x64_sys_openat+0x142/0x200 [ 565.863116] ? __pfx___x64_sys_openat+0x10/0x10 [ 565.863153] do_syscall_64+0xbf/0x3f0 [ 565.863170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.863183] RIP: 0033:0x7fcb5d434a04 [ 565.863193] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 565.863204] RSP: 002b:00007fcb5a9f5040 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 565.863216] RAX: ffffffffffffffda RBX: 00007fcb5d594f60 RCX: 00007fcb5d434a04 [ 565.863224] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00000000ffffff9c [ 565.863231] RBP: 00007fcb5d4dae22 R08: 0000000000000000 R09: 0000000000000000 [ 565.863238] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 565.863245] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000022000 [ 565.863279] 17:25:07 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 7) 17:25:07 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:25:07 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:25:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000212"], 0x0) 17:25:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100050012"], 0x0) 17:25:07 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = fork() pidfd_open(r3, 0x0) waitid(0x0, r3, &(0x7f00000000c0), 0x2, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 17:25:07 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x540c, 0x9) 17:25:07 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f12"], 0x0) 17:25:07 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x540d, 0x9) [ 575.580776] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:25:07 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) [ 575.599171] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:25:07 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:25:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:07 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:25:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000512"], 0x0) 17:25:07 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3f, 0x5, 0x2, 0xc0, 0x0, 0xce7, 0x48081, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x8, 0x100, 0x0, 0xfffffffffffffffa, 0x800, 0x200, 0x0, 0x7, 0x0, 0x8}, r0, 0x4, 0xffffffffffffffff, 0x0) 17:25:07 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x540e, 0x9) 17:25:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:17 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:25:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f12"], 0x0) 17:25:17 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:25:17 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 8) 17:25:17 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ptrace(0x4208, r0) 17:25:17 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x540f, 0x9) 17:25:17 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:25:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) [ 585.653122] FAULT_INJECTION: forcing a failure. [ 585.653122] name failslab, interval 1, probability 0, space 0, times 0 [ 585.654836] CPU: 1 UID: 0 PID: 10683 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 585.654865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 585.654878] Call Trace: [ 585.654885] [ 585.654893] dump_stack_lvl+0xfa/0x120 [ 585.654922] should_fail_ex+0x4d7/0x5e0 [ 585.654955] ? security_file_alloc+0x35/0x130 [ 585.654989] should_failslab+0xc2/0x120 [ 585.655023] kmem_cache_alloc_noprof+0x80/0x690 [ 585.655049] ? __create_object+0x59/0x80 [ 585.655081] ? security_file_alloc+0x35/0x130 [ 585.655114] security_file_alloc+0x35/0x130 [ 585.655149] init_file+0x95/0x4c0 [ 585.655174] alloc_empty_file+0x76/0x1e0 [ 585.655200] path_openat+0xe0/0x2880 [ 585.655231] ? perf_trace_lock_acquire+0xc9/0x700 [ 585.655265] ? perf_trace_lock_acquire+0xc9/0x700 [ 585.655307] ? __pfx_path_openat+0x10/0x10 [ 585.655338] ? perf_trace_lock_acquire+0xc9/0x700 [ 585.655387] do_filp_open+0x1e8/0x450 [ 585.655417] ? __pfx_do_filp_open+0x10/0x10 [ 585.655463] ? find_held_lock+0x2b/0x80 [ 585.655487] ? alloc_fd+0x2c1/0x560 [ 585.655514] ? lock_release+0xc8/0x290 [ 585.655550] ? _raw_spin_unlock+0x1e/0x40 [ 585.655580] ? alloc_fd+0x2c1/0x560 [ 585.655620] do_sys_openat2+0x104/0x1b0 [ 585.655645] ? __pfx_do_sys_openat2+0x10/0x10 [ 585.655677] ? find_held_lock+0x2b/0x80 [ 585.655706] __x64_sys_openat+0x142/0x200 [ 585.655731] ? __pfx___x64_sys_openat+0x10/0x10 [ 585.655773] do_syscall_64+0xbf/0x3f0 [ 585.655799] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.655821] RIP: 0033:0x7fcb5d434a04 [ 585.655838] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 585.655858] RSP: 002b:00007fcb5a9f5040 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 585.655879] RAX: ffffffffffffffda RBX: 00007fcb5d594f60 RCX: 00007fcb5d434a04 [ 585.655894] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00000000ffffff9c [ 585.655907] RBP: 00007fcb5d4dae22 R08: 0000000000000000 R09: 0000000000000000 [ 585.655920] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 585.655932] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000022000 [ 585.655967] 17:25:17 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:17 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5410, 0x9) 17:25:17 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:25:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:25:17 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:17 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:25:17 executing program 1: r0 = fork() prlimit64(r0, 0x6, 0x0, &(0x7f0000000040)) r1 = getpgid(r0) prlimit64(r1, 0x0, &(0x7f0000000000)={0x3, 0x9}, &(0x7f0000000080)) 17:25:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:26 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2) 17:25:26 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 9) 17:25:26 executing program 1: r0 = fork() fork() r1 = fork() pidfd_open(r1, 0x0) ptrace(0x4208, r1) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:25:26 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:25:26 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5412, 0x9) 17:25:26 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:25:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:25:26 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) [ 594.832468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 594.841189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:25:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:25:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:26 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x4) 17:25:26 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5413, 0x9) 17:25:26 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:25:26 executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) 17:25:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000000b"], 0x0) 17:25:35 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) fork() r1 = fork() pidfd_open(r1, 0x0) prlimit64(r1, 0x0, 0x0, &(0x7f0000000140)) 17:25:35 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x8) 17:25:35 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5414, 0x9) 17:25:35 executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:35 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000011"], 0x0) 17:25:35 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 10) 17:25:35 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) [ 603.840074] FAULT_INJECTION: forcing a failure. [ 603.840074] name failslab, interval 1, probability 0, space 0, times 0 [ 603.841219] CPU: 0 UID: 0 PID: 11067 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 603.841236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.841243] Call Trace: [ 603.841248] [ 603.841254] dump_stack_lvl+0xfa/0x120 [ 603.841274] should_fail_ex+0x4d7/0x5e0 [ 603.841300] should_failslab+0xc2/0x120 [ 603.841321] __kmalloc_cache_noprof+0x81/0x6b0 [ 603.841341] ? raw_open+0x8b/0x500 [ 603.841367] ? raw_open+0x8b/0x500 [ 603.841384] raw_open+0x8b/0x500 [ 603.841396] ? __pfx_raw_open+0x10/0x10 [ 603.841413] misc_open+0x266/0x440 [ 603.841437] ? __pfx_misc_open+0x10/0x10 [ 603.841454] chrdev_open+0x234/0x690 [ 603.841476] ? __pfx_chrdev_open+0x10/0x10 [ 603.841495] ? lock_release+0xc8/0x290 [ 603.841527] do_dentry_open+0x71c/0x1420 [ 603.841550] ? __pfx_chrdev_open+0x10/0x10 [ 603.841570] ? inode_permission+0x134/0x610 [ 603.841589] vfs_open+0x82/0x3f0 [ 603.841602] ? may_open+0x1f3/0x420 [ 603.841623] path_openat+0x1c3f/0x2880 [ 603.841662] ? __pfx_path_openat+0x10/0x10 [ 603.841677] ? perf_trace_lock_acquire+0x3c2/0x700 [ 603.841713] do_filp_open+0x1e8/0x450 [ 603.841731] ? __pfx_do_filp_open+0x10/0x10 [ 603.841768] ? find_held_lock+0x2b/0x80 [ 603.841782] ? alloc_fd+0x2c1/0x560 [ 603.841799] ? lock_release+0xc8/0x290 [ 603.841827] ? alloc_fd+0x2c1/0x560 [ 603.841861] do_sys_openat2+0x104/0x1b0 [ 603.841876] ? __pfx_do_sys_openat2+0x10/0x10 [ 603.841901] ? find_held_lock+0x2b/0x80 [ 603.841922] __x64_sys_openat+0x142/0x200 [ 603.841938] ? __pfx___x64_sys_openat+0x10/0x10 [ 603.841975] do_syscall_64+0xbf/0x3f0 [ 603.841993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.842006] RIP: 0033:0x7fcb5d434a04 [ 603.842016] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 603.842028] RSP: 002b:00007fcb5a9f5040 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 603.842039] RAX: ffffffffffffffda RBX: 00007fcb5d594f60 RCX: 00007fcb5d434a04 [ 603.842047] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00000000ffffff9c [ 603.842054] RBP: 00007fcb5d4dae22 R08: 0000000000000000 R09: 0000000000000000 [ 603.842061] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 603.842068] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000022000 [ 603.842103] 17:25:35 executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2) 17:25:35 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000013"], 0x0) 17:25:35 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5415, 0x9) 17:25:35 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:25:35 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f) 17:25:35 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x4) 17:25:44 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:25:44 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:44 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5416, 0x9) 17:25:44 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x8) 17:25:44 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f00) 17:25:44 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = fork() ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000000)={&(0x7f0000000140)="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", 0xff}) 17:25:44 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 11) 17:25:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000015"], 0x0) [ 612.685000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 612.697599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:25:44 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x10040) 17:25:44 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f) 17:25:44 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5418, 0x9) 17:25:44 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:44 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:25:44 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x80000) 17:25:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:25:44 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:25:44 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xf0) 17:25:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x541b, 0x9) 17:25:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 12) 17:25:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f00) 17:25:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2) 17:25:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x0, 0x5, "49f7ecd680a25ce228866e4d2182e2270f6fed7e245108d1cc2750c227ac7e9fa3a02c438f07d0d2e8214fd18a12dacc8740ab697dabf51c8837c7f90b37b3", 0x26}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) r1 = fork() r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x800) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f00000004c0)={{'\x00', 0x1}, {0x7ff}, 0x0, 0x0, 0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)="ad2087a84b0e53d54958951ae3bf37cdbcb3ea7f23859062bb8068e500d9accdd7cd97c1440d8c619934de18f99ca991b4811c2c6cffa81dd25155803c347d1f96593baddd187eea530b60133aa0d7129e6d03199dfb583d8c5f9393fc4a23172f8270f41261cb4e60d7cea1aa85dc800b856f3489f43002f13c265b982752", 0x7f, 0x0, &(0x7f00000002c0)={0x2, 0xc6, {0x1, 0xc, 0x14, "7e21a5e52b91305edf02cafb36d7d7814741bd52", 0xa5, "673a9285311d25b18b6587e96038ab77315c441c9542080a2eeae1cdb8eb5b0f6c75aa993fc14c4eb9b611c0fa50acdb4eb53a74bf615858cb40a30a75790669ab67d22f096b974dd385777aee68f07b71ffc577d6f3e51976028906a3a7424055d5609c3f71dd2ae2166bc3ffa8d5b8652b88c6fd6c9466c2c0c570384c42a9a612b51a9e79de3a7591138b0b98a42af9ede1261d313816240de90b37dbe197df995fa805"}, 0xfb, "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"}, 0x1cd}) prlimit64(r1, 0xe, 0x0, &(0x7f0000000140)) 17:25:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x1000000) 17:25:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:25:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) 17:25:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2000000) 17:25:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x5) [ 621.867151] FAULT_INJECTION: forcing a failure. [ 621.867151] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 621.869036] CPU: 1 UID: 0 PID: 11357 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 621.869065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 621.869078] Call Trace: [ 621.869085] [ 621.869093] dump_stack_lvl+0xfa/0x120 [ 621.869122] should_fail_ex+0x4d7/0x5e0 [ 621.869156] should_fail_alloc_page+0xe0/0x110 [ 621.869193] prepare_alloc_pages+0x1eb/0x550 [ 621.869224] ? __is_insn_slot_addr+0x140/0x290 [ 621.869258] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 621.869282] ? unwind_get_return_address+0x59/0xa0 [ 621.869303] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 621.869358] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 621.869411] ? kasan_save_stack+0x34/0x50 [ 621.869443] ? kasan_save_stack+0x24/0x50 [ 621.869473] ? kasan_save_track+0x14/0x30 [ 621.869503] ? kasan_save_free_info+0x3a/0x60 [ 621.869529] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 621.869554] ? policy_nodemask+0xeb/0x4e0 [ 621.869583] alloc_pages_mpol+0xed/0x340 [ 621.869608] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 621.869646] alloc_pages_noprof+0x9d/0x180 [ 621.869673] pte_alloc_one+0x1e/0x3f0 [ 621.869708] __pte_alloc+0x6c/0x3f0 [ 621.869739] ? __pfx___pte_alloc+0x10/0x10 [ 621.869768] ? __pfx_pgd_none+0x10/0x10 [ 621.869802] __handle_mm_fault+0x255b/0x3140 [ 621.869836] ? reacquire_held_locks+0xd1/0x200 [ 621.869867] ? lock_vma_under_rcu+0x117/0x530 [ 621.869897] ? __pfx___handle_mm_fault+0x10/0x10 [ 621.869933] ? lock_vma_under_rcu+0x174/0x530 [ 621.869988] handle_mm_fault+0x2d8/0x750 [ 621.870030] do_user_addr_fault+0x844/0x1760 [ 621.870074] exc_page_fault+0xb0/0x180 [ 621.870110] asm_exc_page_fault+0x26/0x30 [ 621.870131] RIP: 0033:0x7fcb5d423fca [ 621.870147] Code: 09 01 00 89 c5 85 c0 0f 88 f3 07 00 00 83 f8 1d 0f 8f 6a 09 00 00 48 8d 3d ab 82 0a 00 31 c0 41 bf 01 00 00 00 e8 16 a8 ff ff 44 0f c1 3d 35 50 6a 00 41 83 ff 05 7f 06 49 83 fc 1a 77 21 48 [ 621.870167] RSP: 002b:00007fcb5a9f50c0 EFLAGS: 00010206 [ 621.870184] RAX: 0000000000000000 RBX: 00007fcb5d594f60 RCX: 0000000000000000 [ 621.870197] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00007fcb5d4cc268 [ 621.870211] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 621.870223] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000002d [ 621.870235] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000001 [ 621.870270] [ 621.904212] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:25:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:25:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x541c, 0x9) 17:25:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xf000) 17:25:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, 0x0, 0x0) [ 622.003417] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 622.009438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:25:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x4000000) 17:25:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:26:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x10040) 17:26:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x8) 17:26:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 13) 17:26:03 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = getpgrp(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) waitid(0x0, r2, &(0x7f0000000200), 0x8, 0x0) prlimit64(r1, 0x2, 0x0, &(0x7f0000000100)) r3 = fork() pidfd_open(r3, 0x0) prlimit64(r3, 0xc, &(0x7f0000000080)={0x8, 0x7e}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x6ac8ece5525871f, 0x80, 0xc1, 0x20, 0x81, 0xa7, 0x0, 0x9, 0x80068, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x81, 0x1, @perf_config_ext={0x2}, 0x4000, 0x0, 0x7, 0x9, 0x2, 0x8, 0x5, 0x0, 0xbbc, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0xa) 17:26:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x541d, 0x9) 17:26:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:26:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f000000) 17:26:03 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:26:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x541e, 0x9) [ 631.413429] FAULT_INJECTION: forcing a failure. [ 631.413429] name failslab, interval 1, probability 0, space 0, times 0 [ 631.414298] CPU: 1 UID: 0 PID: 11497 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 631.414314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 631.414322] Call Trace: [ 631.414326] [ 631.414331] dump_stack_lvl+0xfa/0x120 [ 631.414350] should_fail_ex+0x4d7/0x5e0 [ 631.414373] ? ptlock_alloc+0x21/0x70 [ 631.414386] should_failslab+0xc2/0x120 [ 631.414405] kmem_cache_alloc_noprof+0x80/0x690 [ 631.414426] ? ptlock_alloc+0x21/0x70 [ 631.414437] ptlock_alloc+0x21/0x70 [ 631.414449] pte_alloc_one+0x86/0x3f0 [ 631.414472] __pte_alloc+0x6c/0x3f0 [ 631.414489] ? __pfx___pte_alloc+0x10/0x10 [ 631.414504] ? __pfx_pgd_none+0x10/0x10 [ 631.414523] __handle_mm_fault+0x255b/0x3140 [ 631.414541] ? reacquire_held_locks+0xd1/0x200 [ 631.414559] ? lock_vma_under_rcu+0x117/0x530 [ 631.414576] ? __pfx___handle_mm_fault+0x10/0x10 [ 631.414595] ? lock_vma_under_rcu+0x174/0x530 [ 631.414625] handle_mm_fault+0x2d8/0x750 [ 631.414647] do_user_addr_fault+0x844/0x1760 [ 631.414671] exc_page_fault+0xb0/0x180 [ 631.414691] asm_exc_page_fault+0x26/0x30 [ 631.414703] RIP: 0033:0x7fcb5d423fca [ 631.414713] Code: 09 01 00 89 c5 85 c0 0f 88 f3 07 00 00 83 f8 1d 0f 8f 6a 09 00 00 48 8d 3d ab 82 0a 00 31 c0 41 bf 01 00 00 00 e8 16 a8 ff ff 44 0f c1 3d 35 50 6a 00 41 83 ff 05 7f 06 49 83 fc 1a 77 21 48 [ 631.414724] RSP: 002b:00007fcb5a9f50c0 EFLAGS: 00010206 [ 631.414733] RAX: 0000000000000000 RBX: 00007fcb5d594f60 RCX: 0000000000000000 [ 631.414741] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00007fcb5d4cc268 [ 631.414748] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 631.414755] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000002d [ 631.414762] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000001 [ 631.414780] [ 631.429157] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:26:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x40000) [ 631.456711] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 631.468007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:26:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x40000100) 17:26:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x541e, 0x9) 17:26:03 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:26:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:26:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f) 17:26:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5421, 0x9) 17:26:12 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x80000) 17:26:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 14) 17:26:12 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:26:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x8000000000000) 17:26:12 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:26:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x500) 17:26:12 executing program 1: fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) prlimit64(r0, 0x6, 0x0, &(0x7f0000000140)) r1 = fork() pidfd_open(r1, 0x0) waitid(0x1, r1, 0x0, 0x1000000, 0x0) r2 = fork() r3 = fork() pidfd_open(r3, 0x0) prlimit64(r3, 0xa, &(0x7f00000001c0)={0x5, 0xffffffff}, 0x0) pidfd_open(r2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000200)="9a3d4b983f3fa0b942c57efc77727778bf4ad5a50a7a5a589fa2b8", 0x1b, 0x7fffffff, &(0x7f0000000280)={r4, r5+10000000}) wait4(r2, &(0x7f0000000000), 0x80000000, &(0x7f0000000040)) [ 641.017926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 641.025748] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:26:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f00) 17:26:12 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x100000000000000) 17:26:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5422, 0x9) 17:26:12 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:26:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:26:13 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xf0ffff) 17:26:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x10040) 17:26:22 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 15) 17:26:22 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5423, 0x9) 17:26:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x80000) 17:26:22 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x200000000000000) 17:26:22 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:26:22 executing program 1: r0 = fork() prlimit64(r0, 0xc, 0x0, &(0x7f0000000140)) 17:26:22 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:26:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x1000000) [ 650.495860] FAULT_INJECTION: forcing a failure. [ 650.495860] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 650.496892] CPU: 1 UID: 0 PID: 11782 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 650.496909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 650.496917] Call Trace: [ 650.496922] [ 650.496927] dump_stack_lvl+0xfa/0x120 [ 650.496946] should_fail_ex+0x4d7/0x5e0 [ 650.496967] should_fail_alloc_page+0xe0/0x110 [ 650.496990] prepare_alloc_pages+0x1eb/0x550 [ 650.497008] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 650.497029] ? arch_stack_walk+0x9c/0xf0 [ 650.497046] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 650.497060] ? perf_trace_lock_acquire+0xc9/0x700 [ 650.497085] ? perf_trace_lock+0xb5/0x5d0 [ 650.497108] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 650.497128] ? __lock_acquire+0xc65/0x1b70 [ 650.497148] ? perf_trace_lock+0xb5/0x5d0 [ 650.497166] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 650.497182] ? policy_nodemask+0xeb/0x4e0 [ 650.497199] alloc_pages_mpol+0xed/0x340 [ 650.497214] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 650.497227] ? find_held_lock+0x2b/0x80 [ 650.497240] ? __pte_alloc+0x8f/0x3f0 [ 650.497258] ? lock_release+0xc8/0x290 [ 650.497274] ? get_vma_policy+0x23b/0x350 [ 650.497292] vma_alloc_folio_noprof+0xe9/0x230 [ 650.497311] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 650.497336] __handle_mm_fault+0x1458/0x3140 [ 650.497356] ? reacquire_held_locks+0xd1/0x200 [ 650.497377] ? lock_vma_under_rcu+0x117/0x530 [ 650.497395] ? __pfx___handle_mm_fault+0x10/0x10 [ 650.497415] ? lock_vma_under_rcu+0x174/0x530 [ 650.497446] handle_mm_fault+0x2d8/0x750 [ 650.497470] do_user_addr_fault+0x844/0x1760 [ 650.497503] exc_page_fault+0xb0/0x180 [ 650.497532] asm_exc_page_fault+0x26/0x30 [ 650.497551] RIP: 0033:0x7fcb5d423fca [ 650.497565] Code: 09 01 00 89 c5 85 c0 0f 88 f3 07 00 00 83 f8 1d 0f 8f 6a 09 00 00 48 8d 3d ab 82 0a 00 31 c0 41 bf 01 00 00 00 e8 16 a8 ff ff 44 0f c1 3d 35 50 6a 00 41 83 ff 05 7f 06 49 83 fc 1a 77 21 48 [ 650.497583] RSP: 002b:00007fcb5a9f50c0 EFLAGS: 00010206 [ 650.497598] RAX: 0000000000000000 RBX: 00007fcb5d594f60 RCX: 0000000000000000 [ 650.497611] RDX: 0000000000000002 RSI: 00007fcb5d4dae22 RDI: 00007fcb5d4cc268 [ 650.497622] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 650.497633] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000002d [ 650.497642] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000001 [ 650.497670] [ 650.515684] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:26:22 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5424, 0x9) 17:26:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2000000) 17:26:22 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x400000000000000) [ 650.592679] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 650.599427] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:26:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x1000000) 17:26:22 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:26:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f00) 17:26:22 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5425, 0x9) 17:26:22 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r1 = getpid() ptrace$setsig(0x4203, r1, 0x100, &(0x7f00000000c0)={0x2e, 0x0, 0x101}) 17:26:31 executing program 1: r0 = fork() ptrace(0x11, 0x0) r1 = fork() get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) pidfd_open(r1, 0x0) r2 = fork() fork() pidfd_open(r2, 0x0) prlimit64(r2, 0xb, 0x0, &(0x7f0000000040)) 17:26:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2000000) 17:26:31 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f00000000000000) 17:26:31 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5427, 0x9) 17:26:31 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:26:31 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x4000000) 17:26:31 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 1) 17:26:31 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 16) [ 659.621351] FAULT_INJECTION: forcing a failure. [ 659.621351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 659.622449] CPU: 0 UID: 0 PID: 12025 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 659.622468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 659.622477] Call Trace: [ 659.622482] [ 659.622488] dump_stack_lvl+0xfa/0x120 [ 659.622510] should_fail_ex+0x4d7/0x5e0 [ 659.622534] _copy_from_user+0x30/0xd0 [ 659.622554] do_handle_open+0xd5/0xc90 [ 659.622569] ? __pfx_do_handle_open+0x10/0x10 [ 659.622582] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 659.622607] ? ksys_write+0x1a3/0x240 [ 659.622626] ? __pfx_ksys_write+0x10/0x10 [ 659.622652] do_syscall_64+0xbf/0x3f0 [ 659.622668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.622683] RIP: 0033:0x7fa7b8b79b19 [ 659.622693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 659.622706] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 659.622719] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 659.622728] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 659.622735] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 659.622743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 659.622751] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 659.622771] [ 659.635508] FAULT_INJECTION: forcing a failure. [ 659.635508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 659.636539] CPU: 0 UID: 0 PID: 12024 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 659.636557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 659.636565] Call Trace: [ 659.636570] [ 659.636576] dump_stack_lvl+0xfa/0x120 [ 659.636593] should_fail_ex+0x4d7/0x5e0 [ 659.636619] _copy_from_user+0x30/0xd0 [ 659.636642] raw_ioctl_init+0x93/0x7d0 [ 659.636663] ? perf_trace_run_bpf_submit+0xef/0x180 [ 659.636684] ? __pfx_raw_ioctl_init+0x10/0x10 [ 659.636703] ? perf_trace_run_bpf_submit+0xef/0x180 [ 659.636733] ? perf_trace_lock_acquire+0x3c2/0x700 [ 659.636765] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 659.636785] ? do_vfs_ioctl+0x125/0x1470 [ 659.636805] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 659.636820] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 659.636845] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 659.636868] ? l_show+0x1b0/0x300 [ 659.636897] raw_ioctl+0xbee/0x21a0 [ 659.636913] ? lock_release+0xc8/0x290 [ 659.636943] ? __pfx_raw_ioctl+0x10/0x10 [ 659.636962] ? selinux_file_ioctl+0xb9/0x280 [ 659.636985] ? __pfx_raw_ioctl+0x10/0x10 [ 659.637006] __x64_sys_ioctl+0x18f/0x210 [ 659.637029] do_syscall_64+0xbf/0x3f0 [ 659.637048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.637061] RIP: 0033:0x7fcb5d4818d7 [ 659.637071] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 659.637083] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 659.637096] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 659.637104] RDX: 00007fcb5a9f6130 RSI: 0000000041015500 RDI: 0000000000000005 [ 659.637112] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 659.637120] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 00007fcb5a9f5100 [ 659.637128] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 659.637166] 17:26:31 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 2) 17:26:31 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5428, 0x9) 17:26:31 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:26:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x5000000) 17:26:31 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x4000010000000000) [ 659.738522] FAULT_INJECTION: forcing a failure. [ 659.738522] name failslab, interval 1, probability 0, space 0, times 0 [ 659.739557] CPU: 0 UID: 0 PID: 12045 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 659.739573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 659.739581] Call Trace: [ 659.739585] [ 659.739590] dump_stack_lvl+0xfa/0x120 [ 659.739616] should_fail_ex+0x4d7/0x5e0 [ 659.739635] should_failslab+0xc2/0x120 [ 659.739655] __kmalloc_noprof+0xcd/0x680 [ 659.739667] ? lock_release+0xc8/0x290 [ 659.739685] ? do_handle_open+0x58f/0xc90 [ 659.739700] do_handle_open+0x58f/0xc90 [ 659.739712] ? __pfx_do_handle_open+0x10/0x10 [ 659.739723] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 659.739744] ? ksys_write+0x1a3/0x240 17:26:31 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f000000) [ 659.739763] ? __pfx_ksys_write+0x10/0x10 [ 659.739788] do_syscall_64+0xbf/0x3f0 [ 659.739802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.739815] RIP: 0033:0x7fa7b8b79b19 [ 659.739824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 659.739835] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 659.739847] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 659.739855] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 659.739861] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 659.739868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 659.739875] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 659.739892] 17:26:31 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 3) 17:26:31 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1"], 0x0) 17:26:31 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 4) 17:26:31 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) tkill(r0, 0x28) [ 659.934749] FAULT_INJECTION: forcing a failure. [ 659.934749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 659.935769] CPU: 0 UID: 0 PID: 12150 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 659.935785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 659.935793] Call Trace: [ 659.935798] [ 659.935802] dump_stack_lvl+0xfa/0x120 [ 659.935821] should_fail_ex+0x4d7/0x5e0 [ 659.935841] _copy_from_user+0x30/0xd0 [ 659.935860] do_handle_open+0x633/0xc90 [ 659.935873] ? __pfx_do_handle_open+0x10/0x10 [ 659.935886] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 659.935908] ? ksys_write+0x1a3/0x240 [ 659.935926] ? __pfx_ksys_write+0x10/0x10 [ 659.935950] do_syscall_64+0xbf/0x3f0 [ 659.935964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.935978] RIP: 0033:0x7fa7b8b79b19 [ 659.935987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 659.935999] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 659.936011] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 659.936019] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 659.936026] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 659.936034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 659.936041] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 659.936058] 17:26:42 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x40000100) 17:26:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f000000) 17:26:42 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5429, 0x9) 17:26:42 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000100), 0x4) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:26:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 5) 17:26:42 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 17) 17:26:42 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:26:42 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004380)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/70, 0x46}], 0x2, &(0x7f0000000280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000002c0), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/78, 0x4e}], 0x1, &(0x7f0000000400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000000480), 0x6e, &(0x7f0000001800)=[{&(0x7f0000000500)}, {&(0x7f0000000540)=""/64, 0x40}, {&(0x7f0000000580)=""/15, 0xf}, {&(0x7f00000005c0)=""/234, 0xea}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x7}}, {{&(0x7f0000001880), 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/248, 0xf8}], 0x1}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a40)=""/57, 0x39}, {&(0x7f0000001a80)=""/29, 0x1d}, {&(0x7f0000001ac0)=""/210, 0xd2}, {&(0x7f0000001bc0)=""/243, 0xf3}, {&(0x7f0000001cc0)=""/61, 0x3d}], 0x5, &(0x7f0000001d80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000001e00)=@abs, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/93, 0x5d}], 0x1, &(0x7f0000001f40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000002000), 0x6e, &(0x7f0000002580)=[{&(0x7f0000002080)=""/78, 0x4e}, {&(0x7f0000002100)=""/177, 0xb1}, {&(0x7f00000021c0)=""/207, 0xcf}, {&(0x7f00000022c0)=""/245, 0xf5}, {&(0x7f00000023c0)=""/189, 0xbd}, {&(0x7f0000002480)=""/106, 0x6a}, {&(0x7f0000002500)=""/24, 0x18}, {&(0x7f0000002540)}], 0x8, &(0x7f0000002600)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000002680), 0x6e, &(0x7f0000002940)=[{&(0x7f0000002700)=""/31, 0x1f}, {&(0x7f0000002740)=""/226, 0xe2}, {&(0x7f0000002840)=""/223, 0xdf}], 0x3, &(0x7f0000002980)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/117, 0x75}, {&(0x7f0000002b00)=""/99, 0x63}, {&(0x7f0000002b80)=""/79, 0x4f}, {&(0x7f0000002c00)=""/135, 0x87}, {&(0x7f0000002cc0)=""/167, 0xa7}, {&(0x7f0000002d80)=""/244, 0xf4}, {&(0x7f0000002e80)=""/239, 0xef}], 0x8}}, {{&(0x7f0000003000)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000003080)=""/198, 0xc6}, {&(0x7f0000003180)=""/216, 0xd8}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x3, &(0x7f00000042c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}], 0xa, 0x40000060, &(0x7f0000004600)) ptrace(0x10, r1) prlimit64(r0, 0x2, &(0x7f0000000000)={0x7, 0x7}, &(0x7f0000000040)) prlimit64(r0, 0xb, &(0x7f0000000080)={0x3, 0x3}, 0x0) 17:26:42 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xfeffffff) 17:26:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x40000100) [ 670.310708] FAULT_INJECTION: forcing a failure. [ 670.310708] name failslab, interval 1, probability 0, space 0, times 0 [ 670.312631] CPU: 0 UID: 0 PID: 12272 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 670.312666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 670.312680] Call Trace: [ 670.312688] [ 670.312698] dump_stack_lvl+0xfa/0x120 [ 670.312729] should_fail_ex+0x4d7/0x5e0 [ 670.312771] ? alloc_inode+0x181/0x250 [ 670.312795] should_failslab+0xc2/0x120 [ 670.312835] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 670.312863] ? stashed_dentry_get+0x26/0x2c0 [ 670.312898] ? find_held_lock+0x2b/0x80 [ 670.312925] ? stashed_dentry_get+0x10c/0x2c0 [ 670.312964] ? alloc_inode+0x181/0x250 [ 670.312987] alloc_inode+0x181/0x250 [ 670.313012] path_from_stashed+0x1b2/0x660 [ 670.313057] nsfs_fh_to_dentry+0x693/0xd80 [ 670.313086] ? kasan_save_stack+0x24/0x50 [ 670.313132] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 670.313175] ? do_handle_open+0x58f/0xc90 [ 670.313202] ? do_syscall_64+0xbf/0x3f0 [ 670.313226] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.313273] exportfs_decode_fh_raw+0x16f/0x840 [ 670.313321] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 670.313357] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 670.313413] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 670.313466] ? perf_trace_lock+0xb5/0x5d0 [ 670.313529] ? __pfx_perf_trace_lock+0x10/0x10 [ 670.313587] ? lock_acquire+0x15e/0x2f0 [ 670.313636] ? __might_fault+0xe0/0x190 [ 670.313685] ? find_held_lock+0x2b/0x80 [ 670.313722] ? __might_fault+0x138/0x190 [ 670.313769] ? lock_release+0xc8/0x290 [ 670.313825] ? __might_fault+0xe0/0x190 [ 670.313892] do_handle_open+0x759/0xc90 [ 670.313932] ? __pfx_do_handle_open+0x10/0x10 [ 670.313971] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 670.314031] ? ksys_write+0x1a3/0x240 [ 670.314086] ? __pfx_ksys_write+0x10/0x10 [ 670.314157] do_syscall_64+0xbf/0x3f0 [ 670.314201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.314237] RIP: 0033:0x7fa7b8b79b19 [ 670.314262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 670.314292] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 670.314325] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 670.314350] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 670.314371] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 670.314394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 670.314415] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 670.314473] [ 670.362334] FAULT_INJECTION: forcing a failure. [ 670.362334] name failslab, interval 1, probability 0, space 0, times 0 [ 670.363328] CPU: 1 UID: 0 PID: 12280 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 670.363343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 670.363351] Call Trace: [ 670.363355] [ 670.363360] dump_stack_lvl+0xfa/0x120 [ 670.363382] should_fail_ex+0x4d7/0x5e0 [ 670.363402] should_failslab+0xc2/0x120 [ 670.363421] __kmalloc_cache_noprof+0x81/0x6b0 [ 670.363437] ? raw_ioctl_init+0x151/0x7d0 [ 670.363455] ? raw_ioctl_init+0x151/0x7d0 [ 670.363468] raw_ioctl_init+0x151/0x7d0 [ 670.363483] ? __pfx_raw_ioctl_init+0x10/0x10 [ 670.363496] ? find_held_lock+0x2b/0x80 [ 670.363527] ? ioctl_file_clone+0x23/0x100 [ 670.363541] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 670.363560] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 670.363577] ? l_show+0x1b0/0x300 [ 670.363597] raw_ioctl+0xbee/0x21a0 [ 670.363610] ? lock_release+0xc8/0x290 [ 670.363630] ? __pfx_raw_ioctl+0x10/0x10 [ 670.363643] ? selinux_file_ioctl+0xb9/0x280 [ 670.363660] ? __pfx_raw_ioctl+0x10/0x10 [ 670.363675] __x64_sys_ioctl+0x18f/0x210 [ 670.363690] do_syscall_64+0xbf/0x3f0 [ 670.363704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.363716] RIP: 0033:0x7fcb5d4818d7 [ 670.363736] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 670.363747] RSP: 002b:00007fcb5a9d40b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 670.363758] RAX: ffffffffffffffda RBX: 00007fcb5a9d5130 RCX: 00007fcb5d4818d7 [ 670.363766] RDX: 00007fcb5a9d5130 RSI: 0000000041015500 RDI: 0000000000000005 [ 670.363773] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 670.363780] R10: 00007fcb5a9d4180 R11: 0000000000000246 R12: 00007fcb5a9d4100 [ 670.363787] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 670.363805] 17:26:42 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xfffff000) 17:26:42 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:26:42 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5437, 0x9) 17:26:42 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1004c81c8"], 0x0) 17:26:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 6) 17:26:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 18) 17:26:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x8000000000000) 17:26:53 executing program 1: r0 = fork() prlimit64(r0, 0xd, 0x0, &(0x7f0000000140)) 17:26:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xfffffffe) 17:26:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000"], 0x0) 17:26:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5441, 0x9) 17:26:53 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008b40)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/99, 0x63}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f00000011c0)=""/38, 0x26}, {&(0x7f0000001200)=""/212, 0xd4}, {&(0x7f0000001300)=""/219, 0xdb}], 0x7, &(0x7f0000001480)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000014c0), 0x6e, &(0x7f0000002b80)=[{&(0x7f0000001540)=""/168, 0xa8}, {&(0x7f0000001600)=""/72, 0x48}, {&(0x7f0000001680)=""/202, 0xca}, {&(0x7f0000001780)=""/202, 0xca}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/251, 0xfb}, {&(0x7f0000002980)=""/212, 0xd4}, {&(0x7f0000002a80)=""/197, 0xc5}], 0x8, &(0x7f0000002c00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000002d40)=@abs, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/133, 0x85}, {&(0x7f0000003e80)=""/95, 0x5f}, {&(0x7f0000003f00)=""/249, 0xf9}, {&(0x7f0000004000)=""/28, 0x1c}, {&(0x7f0000004040)=""/67, 0x43}], 0x6, &(0x7f0000004140)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c0000000000000001786bafc6000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}}, {{&(0x7f0000004240)=@abs, 0x6e, &(0x7f00000054c0)=[{&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/253, 0xfd}, {&(0x7f00000053c0)=""/223, 0xdf}], 0x3, &(0x7f0000005500)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f00000055c0), 0x6e, &(0x7f0000005680)=[{&(0x7f0000005640)=""/22, 0x16}], 0x1}}, {{&(0x7f00000056c0), 0x6e, &(0x7f0000008880)=[{&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/4096, 0x1000}, {&(0x7f0000007740)=""/4096, 0x1000}, {&(0x7f0000008740)=""/29, 0x1d}, {&(0x7f0000008780)=""/208, 0xd0}], 0x5, &(0x7f0000008d80)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000000010000001c0000000000000001000000020000002651dbb177db014b30995d9793316a2261af3867dc6562ad83ff073cfc1fa31c76c34eabcceb7dc9d2e7c6e3c71d999d2b260dcf90446b68e60e95ff97659f8183da91", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xe8}}, {{&(0x7f0000008a00)=@abs, 0x6e, &(0x7f0000008b00)=[{&(0x7f0000008a80)=""/90, 0x5a}], 0x1}}], 0x7, 0x12040, &(0x7f0000008d00)={0x77359400}) r1 = syz_open_procfs$namespace(r0, &(0x7f0000008d40)='ns/user\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000800000000801d"], 0x0) 17:26:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 7) [ 681.265172] FAULT_INJECTION: forcing a failure. [ 681.265172] name failslab, interval 1, probability 0, space 0, times 0 [ 681.266121] CPU: 0 UID: 0 PID: 12406 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 681.266138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 681.266146] Call Trace: [ 681.266151] [ 681.266156] dump_stack_lvl+0xfa/0x120 [ 681.266174] should_fail_ex+0x4d7/0x5e0 [ 681.266193] ? security_inode_alloc+0x3e/0x130 [ 681.266211] should_failslab+0xc2/0x120 [ 681.266232] kmem_cache_alloc_noprof+0x80/0x690 [ 681.266247] ? __pfx_map_id_range_down+0x10/0x10 [ 681.266264] ? security_inode_alloc+0x3e/0x130 [ 681.266281] security_inode_alloc+0x3e/0x130 [ 681.266299] inode_init_always_gfp+0xc9d/0xff0 [ 681.266320] alloc_inode+0x8d/0x250 [ 681.266333] path_from_stashed+0x1b2/0x660 [ 681.266355] nsfs_fh_to_dentry+0x693/0xd80 [ 681.266374] ? kasan_save_stack+0x24/0x50 [ 681.266394] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 681.266408] ? do_handle_open+0x58f/0xc90 [ 681.266419] ? do_syscall_64+0xbf/0x3f0 [ 681.266432] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 681.266452] exportfs_decode_fh_raw+0x16f/0x840 [ 681.266471] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 681.266483] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 681.266499] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 681.266519] ? perf_trace_lock+0xb5/0x5d0 [ 681.266541] ? __pfx_perf_trace_lock+0x10/0x10 [ 681.266561] ? lock_acquire+0x15e/0x2f0 [ 681.266578] ? __might_fault+0xe0/0x190 [ 681.266594] ? find_held_lock+0x2b/0x80 [ 681.266607] ? __might_fault+0x138/0x190 [ 681.266622] ? lock_release+0xc8/0x290 [ 681.266640] ? __might_fault+0xe0/0x190 [ 681.266661] do_handle_open+0x759/0xc90 [ 681.266673] ? __pfx_do_handle_open+0x10/0x10 [ 681.266685] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 681.266707] ? ksys_write+0x1a3/0x240 [ 681.266725] ? __pfx_ksys_write+0x10/0x10 [ 681.266748] do_syscall_64+0xbf/0x3f0 [ 681.266761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 681.266773] RIP: 0033:0x7fa7b8b79b19 [ 681.266783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 681.266795] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 681.266807] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 681.266815] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 681.266823] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 681.266830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 681.266837] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 681.266855] 17:26:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x100000000000000) [ 681.333357] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 681.343373] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:26:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5450, 0x9) 17:26:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 8) 17:26:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x40000000000) 17:26:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:26:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r0], 0x0) 17:26:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x200000000000000) 17:26:53 executing program 1: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = fork() prlimit64(r1, 0xe, 0x0, &(0x7f0000000140)) 17:27:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 9) 17:27:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 19) 17:27:03 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) fork() 17:27:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x444080, 0x0) setns(r1, 0x4000000) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="08572b7574b4f79a19c3e01c150000f10068faffa92f29ec59173b23cb2e3b48a7332f0c000012"], 0x0) 17:27:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x8000000000000) 17:27:03 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:27:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5451, 0x9) 17:27:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x500000000000000) [ 691.771470] FAULT_INJECTION: forcing a failure. [ 691.771470] name failslab, interval 1, probability 0, space 0, times 0 [ 691.773328] CPU: 0 UID: 0 PID: 12554 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 691.773359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 691.773379] Call Trace: [ 691.773386] [ 691.773395] dump_stack_lvl+0xfa/0x120 [ 691.773425] should_fail_ex+0x4d7/0x5e0 [ 691.773460] ? __d_alloc+0x31/0xa10 [ 691.773492] should_failslab+0xc2/0x120 [ 691.773528] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 691.773557] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 691.773604] ? __d_alloc+0x31/0xa10 [ 691.773636] __d_alloc+0x31/0xa10 [ 691.773666] ? __ns_ref_active_resurrect+0x3c/0x110 [ 691.773700] path_from_stashed+0x373/0x660 [ 691.773743] nsfs_fh_to_dentry+0x693/0xd80 [ 691.773770] ? kasan_save_stack+0x24/0x50 [ 691.773805] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 691.773831] ? do_handle_open+0x58f/0xc90 [ 691.773851] ? do_syscall_64+0xbf/0x3f0 [ 691.773873] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.773903] ? perf_trace_lock_acquire+0xc9/0x700 [ 691.773945] exportfs_decode_fh_raw+0x16f/0x840 [ 691.773977] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 691.774001] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 691.774030] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 691.774069] ? perf_trace_lock+0xb5/0x5d0 [ 691.774109] ? __pfx_perf_trace_lock+0x10/0x10 [ 691.774150] ? lock_acquire+0x15e/0x2f0 [ 691.774188] ? __might_fault+0xe0/0x190 [ 691.774218] ? find_held_lock+0x2b/0x80 [ 691.774242] ? __might_fault+0x138/0x190 [ 691.774271] ? lock_release+0xc8/0x290 [ 691.774304] ? __might_fault+0xe0/0x190 [ 691.774345] do_handle_open+0x759/0xc90 [ 691.774369] ? __pfx_do_handle_open+0x10/0x10 [ 691.774393] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 691.774433] ? ksys_write+0x1a3/0x240 [ 691.774465] ? __pfx_ksys_write+0x10/0x10 [ 691.774511] do_syscall_64+0xbf/0x3f0 [ 691.774537] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.774560] RIP: 0033:0x7fa7b8b79b19 [ 691.774577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 691.774599] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 691.774621] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 691.774635] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 691.774649] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 691.774662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 691.774675] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 691.774713] [ 691.841008] FAULT_INJECTION: forcing a failure. [ 691.841008] name failslab, interval 1, probability 0, space 0, times 0 [ 691.842801] CPU: 0 UID: 0 PID: 12557 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 691.842835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 691.842850] Call Trace: [ 691.842860] [ 691.842871] dump_stack_lvl+0xfa/0x120 [ 691.842907] should_fail_ex+0x4d7/0x5e0 [ 691.842958] should_failslab+0xc2/0x120 [ 691.843001] __kmalloc_cache_noprof+0x81/0x6b0 [ 691.843041] ? raw_ioctl_init+0x1ae/0x7d0 [ 691.843094] ? raw_ioctl_init+0x1ae/0x7d0 [ 691.843123] raw_ioctl_init+0x1ae/0x7d0 [ 691.843159] ? perf_trace_run_bpf_submit+0xef/0x180 [ 691.843196] ? __pfx_raw_ioctl_init+0x10/0x10 [ 691.843318] ? ioctl_file_clone+0x23/0x100 [ 691.843348] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 691.843402] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 691.843445] ? l_show+0x1b0/0x300 [ 691.843503] raw_ioctl+0xbee/0x21a0 [ 691.843532] ? lock_release+0xc8/0x290 [ 691.843589] ? __pfx_raw_ioctl+0x10/0x10 [ 691.843624] ? selinux_file_ioctl+0xb9/0x280 [ 691.843669] ? __pfx_raw_ioctl+0x10/0x10 [ 691.843709] __x64_sys_ioctl+0x18f/0x210 [ 691.843752] do_syscall_64+0xbf/0x3f0 [ 691.843788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.843814] RIP: 0033:0x7fcb5d4818d7 [ 691.843834] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 691.843857] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 691.843880] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 691.843896] RDX: 00007fcb5a9f6130 RSI: 0000000041015500 RDI: 0000000000000005 [ 691.843912] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 691.843926] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 00007fcb5a9f5100 [ 691.843941] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 691.844024] 17:27:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f19feb0012"], 0x0) 17:27:03 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1000000"], 0x0) 17:27:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xf0ffffffffffff) 17:27:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5452, 0x9) 17:27:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f00000000000000) 17:27:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 10) 17:27:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x545d, 0x9) 17:27:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1e00020009000078fe"], 0x0) 17:27:03 executing program 1: r0 = fork() r1 = fork() pidfd_open(r1, 0x0) tkill(r1, 0x1a) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:27:13 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x100000000000000) 17:27:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 20) 17:27:13 executing program 1: fork() 17:27:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x4000010000000000) 17:27:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 11) 17:27:13 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 1) 17:27:13 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x68, r3, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x68}}}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x8}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7f}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1f}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x4}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x57}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xfa}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xd5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008000) 17:27:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5460, 0x9) [ 701.639924] FAULT_INJECTION: forcing a failure. [ 701.639924] name failslab, interval 1, probability 0, space 0, times 0 [ 701.641636] CPU: 0 UID: 0 PID: 12803 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 701.641665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.641677] Call Trace: [ 701.641685] [ 701.641693] dump_stack_lvl+0xfa/0x120 [ 701.641724] should_fail_ex+0x4d7/0x5e0 [ 701.641760] ? getname_kernel+0x52/0x390 [ 701.641780] should_failslab+0xc2/0x120 [ 701.641814] kmem_cache_alloc_noprof+0x80/0x690 [ 701.641838] ? stack_depot_save_flags+0x2c/0xa20 [ 701.641872] ? getname_kernel+0x52/0x390 [ 701.641891] getname_kernel+0x52/0x390 [ 701.641914] do_file_open_root+0x17f/0x5e0 [ 701.641948] ? __pfx_do_file_open_root+0x10/0x10 [ 701.641982] ? perf_trace_lock+0xb5/0x5d0 [ 701.642014] ? perf_trace_lock_acquire+0xc9/0x700 [ 701.642054] ? perf_trace_lock+0xb5/0x5d0 [ 701.642090] ? __pfx_perf_trace_lock+0x10/0x10 [ 701.642119] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 701.642164] ? find_held_lock+0x2b/0x80 [ 701.642193] file_open_root+0x2e4/0x470 [ 701.642227] ? __pfx_file_open_root+0x10/0x10 [ 701.642257] ? _raw_spin_unlock+0x1e/0x40 [ 701.642297] ? __pfx_nsfs_export_open+0x10/0x10 [ 701.642327] do_handle_open+0x380/0xc90 [ 701.642350] ? __pfx_do_handle_open+0x10/0x10 [ 701.642379] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 701.642414] ? ksys_write+0x1a3/0x240 [ 701.642445] ? __pfx_ksys_write+0x10/0x10 [ 701.642487] do_syscall_64+0xbf/0x3f0 [ 701.642513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.642535] RIP: 0033:0x7fa7b8b79b19 [ 701.642552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.642571] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 701.642592] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 701.642606] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 701.642619] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.642631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 701.642644] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 701.642678] [ 701.644837] FAULT_INJECTION: forcing a failure. [ 701.644837] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 701.658553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 701.659003] CPU: 1 UID: 0 PID: 12805 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 701.659034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.659047] Call Trace: [ 701.659055] [ 701.659064] dump_stack_lvl+0xfa/0x120 [ 701.659093] should_fail_ex+0x4d7/0x5e0 [ 701.659129] _copy_from_user+0x30/0xd0 [ 701.659161] do_handle_open+0xd5/0xc90 [ 701.659185] ? __pfx_do_handle_open+0x10/0x10 [ 701.659208] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 701.659246] ? ksys_write+0x1a3/0x240 [ 701.659277] ? __pfx_ksys_write+0x10/0x10 [ 701.659320] do_syscall_64+0xbf/0x3f0 [ 701.659346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.659375] RIP: 0033:0x7f02e46e2b19 [ 701.659392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.659413] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 701.659434] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 701.659448] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 701.659460] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.659473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.659486] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 701.659520] 17:27:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5600, 0x9) 17:27:13 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) r2 = getegid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="2e2f66696c6530003cc8bb4432b6a6ed9c89f1b758a20e69a0892008424d64af3cd0f2e24055dd3054bb454fcac3060507ce725ef1a4c7c09cc264ee5cc2713b4ad406e0654f4a9941bf5ba43eb070ce060357802c48be51adc9ec67468f88"]) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') perf_event_open(&(0x7f0000000240)={0x7, 0x80, 0xc8, 0x2, 0x45, 0x1, 0x0, 0x3, 0x0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x1ff, 0x8}, 0x304, 0x67bf, 0x3ff, 0x1, 0x1, 0x8, 0x7ff, 0x0, 0x2, 0x0, 0x1}, 0x0, 0x6, r0, 0x8) open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:27:13 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x200000000000000) 17:27:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 12) 17:27:13 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) [ 701.846987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:27:13 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 2) 17:27:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5601, 0x9) [ 701.967121] FAULT_INJECTION: forcing a failure. [ 701.967121] name failslab, interval 1, probability 0, space 0, times 0 [ 701.968999] CPU: 1 UID: 0 PID: 12823 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 701.969029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.969041] Call Trace: [ 701.969048] [ 701.969056] dump_stack_lvl+0xfa/0x120 [ 701.969085] should_fail_ex+0x4d7/0x5e0 [ 701.969118] should_failslab+0xc2/0x120 [ 701.969151] __kmalloc_noprof+0xcd/0x680 [ 701.969174] ? lock_release+0xc8/0x290 [ 701.969205] ? do_handle_open+0x58f/0xc90 [ 701.969231] do_handle_open+0x58f/0xc90 [ 701.969252] ? __pfx_do_handle_open+0x10/0x10 [ 701.969274] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 701.969310] ? ksys_write+0x1a3/0x240 [ 701.969340] ? __pfx_ksys_write+0x10/0x10 [ 701.969388] do_syscall_64+0xbf/0x3f0 17:27:13 executing program 1: r0 = fork() getpid() getpid() r1 = getpid() getpid() prlimit64(r1, 0x7, 0x0, &(0x7f0000000140)) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000000)={0x3b, 0xffff, 0x6}) r2 = getpgid(r0) ptrace(0x4200, r2) ptrace$setsig(0x4203, 0xffffffffffffffff, 0x3f, &(0x7f0000000080)={0x38, 0xda83, 0x6}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) ptrace$pokeuser(0x6, r3, 0x7, 0x2) 17:27:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 13) [ 701.969412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.969434] RIP: 0033:0x7f02e46e2b19 [ 701.969451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.969471] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 701.969491] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 701.969506] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 701.969518] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.969530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.969543] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 701.969574] [ 702.066783] FAULT_INJECTION: forcing a failure. [ 702.066783] name failslab, interval 1, probability 0, space 0, times 0 [ 702.068557] CPU: 0 UID: 0 PID: 12830 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 702.068583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 702.068594] Call Trace: [ 702.068601] [ 702.068608] dump_stack_lvl+0xfa/0x120 [ 702.068634] should_fail_ex+0x4d7/0x5e0 [ 702.068662] ? alloc_empty_file+0x58/0x1e0 [ 702.068682] should_failslab+0xc2/0x120 [ 702.068711] kmem_cache_alloc_noprof+0x80/0x690 [ 702.068741] ? alloc_empty_file+0x58/0x1e0 [ 702.068759] alloc_empty_file+0x58/0x1e0 [ 702.068780] path_openat+0xe0/0x2880 [ 702.068807] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 702.068835] ? __create_object+0x59/0x80 [ 702.068858] ? kmem_cache_alloc_noprof+0x270/0x690 [ 702.068878] ? stack_depot_save_flags+0x2c/0xa20 [ 702.068900] ? __pfx_path_openat+0x10/0x10 [ 702.068928] ? __asan_memcpy+0x3d/0x60 [ 702.068958] do_file_open_root+0x2f7/0x5e0 [ 702.068986] ? __pfx_do_file_open_root+0x10/0x10 [ 702.069015] ? perf_trace_lock+0xb5/0x5d0 [ 702.069051] ? perf_trace_lock+0xb5/0x5d0 [ 702.069091] ? find_held_lock+0x2b/0x80 [ 702.069115] file_open_root+0x2e4/0x470 [ 702.069144] ? __pfx_file_open_root+0x10/0x10 [ 702.069169] ? _raw_spin_unlock+0x1e/0x40 [ 702.069201] ? __pfx_nsfs_export_open+0x10/0x10 [ 702.069227] do_handle_open+0x380/0xc90 [ 702.069246] ? __pfx_do_handle_open+0x10/0x10 [ 702.069265] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 702.069297] ? ksys_write+0x1a3/0x240 [ 702.069322] ? __pfx_ksys_write+0x10/0x10 [ 702.069357] do_syscall_64+0xbf/0x3f0 [ 702.069385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.069404] RIP: 0033:0x7fa7b8b79b19 [ 702.069418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.069436] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 702.069454] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 702.069466] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 702.069477] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 702.069488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 702.069499] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 702.069528] 17:27:23 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 21) 17:27:23 executing program 1: r0 = fork() prlimit64(r0, 0xb, 0x0, &(0x7f0000000000)) 17:27:23 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x400000000000000) 17:27:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5602, 0x9) 17:27:23 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 3) 17:27:23 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="42000000f100003112"], 0x0) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESDEC, @ANYRESDEC, @ANYRES16=0x0, @ANYRES64=r1, @ANYRESDEC, @ANYBLOB="c9b490d08d4bb0fdac94b1527d019abd5f6906aabb3d7de3978381bf39", @ANYRESDEC=r0, @ANYRESDEC], 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000000)) 17:27:23 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 14) 17:27:23 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/bus/hdaudio', 0x10000, 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000200)=""/59) syz_open_dev$sg(&(0x7f0000000140), 0x100000000, 0x402000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x100}, 0x1010, 0x400000, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000180)=0x9f) 17:27:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5603, 0x9) [ 711.502232] FAULT_INJECTION: forcing a failure. [ 711.502232] name failslab, interval 1, probability 0, space 0, times 0 [ 711.503736] CPU: 0 UID: 0 PID: 12951 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 711.503756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.503765] Call Trace: [ 711.503771] [ 711.503777] dump_stack_lvl+0xfa/0x120 [ 711.503800] should_fail_ex+0x4d7/0x5e0 [ 711.503829] should_failslab+0xc2/0x120 [ 711.503853] __kmalloc_cache_noprof+0x81/0x6b0 [ 711.503876] ? raw_ioctl_init+0x25e/0x7d0 [ 711.503906] ? raw_ioctl_init+0x25e/0x7d0 [ 711.503922] raw_ioctl_init+0x25e/0x7d0 [ 711.503941] ? perf_trace_run_bpf_submit+0xef/0x180 [ 711.503962] ? __pfx_raw_ioctl_init+0x10/0x10 [ 711.504028] ? ioctl_file_clone+0x23/0x100 [ 711.504045] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 711.504071] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 711.504094] ? l_show+0x1b0/0x300 [ 711.504126] raw_ioctl+0xbee/0x21a0 [ 711.504142] ? lock_release+0xc8/0x290 [ 711.504173] ? __pfx_raw_ioctl+0x10/0x10 [ 711.504202] ? selinux_file_ioctl+0xb9/0x280 [ 711.504226] ? __pfx_raw_ioctl+0x10/0x10 [ 711.504248] __x64_sys_ioctl+0x18f/0x210 [ 711.504271] do_syscall_64+0xbf/0x3f0 [ 711.504292] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.504306] RIP: 0033:0x7fcb5d4818d7 [ 711.504318] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 711.504331] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 711.504344] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 711.504353] RDX: 00007fcb5a9f6130 RSI: 0000000041015500 RDI: 0000000000000005 [ 711.504361] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 711.504374] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 00007fcb5a9f5100 [ 711.504382] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 711.504422] 17:27:23 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 15) 17:27:23 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x2f00000000000000) [ 711.623737] FAULT_INJECTION: forcing a failure. [ 711.623737] name failslab, interval 1, probability 0, space 0, times 0 [ 711.624841] CPU: 0 UID: 0 PID: 13013 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 711.624858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.624866] Call Trace: [ 711.624870] [ 711.624875] dump_stack_lvl+0xfa/0x120 [ 711.624894] should_fail_ex+0x4d7/0x5e0 [ 711.624913] ? security_file_alloc+0x35/0x130 [ 711.624968] should_failslab+0xc2/0x120 [ 711.624988] kmem_cache_alloc_noprof+0x80/0x690 [ 711.625003] ? __create_object+0x59/0x80 [ 711.625021] ? security_file_alloc+0x35/0x130 [ 711.625039] security_file_alloc+0x35/0x130 [ 711.625058] init_file+0x95/0x4c0 [ 711.625072] alloc_empty_file+0x76/0x1e0 [ 711.625086] path_openat+0xe0/0x2880 [ 711.625104] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 711.625123] ? __create_object+0x59/0x80 [ 711.625138] ? kmem_cache_alloc_noprof+0x270/0x690 [ 711.625151] ? stack_depot_save_flags+0x2c/0xa20 [ 711.625166] ? __pfx_path_openat+0x10/0x10 [ 711.625184] ? __asan_memcpy+0x3d/0x60 [ 711.625204] do_file_open_root+0x2f7/0x5e0 [ 711.625222] ? __pfx_do_file_open_root+0x10/0x10 [ 711.625241] ? perf_trace_lock+0xb5/0x5d0 [ 711.625265] ? perf_trace_lock+0xb5/0x5d0 [ 711.625291] ? find_held_lock+0x2b/0x80 [ 711.625307] file_open_root+0x2e4/0x470 [ 711.625326] ? __pfx_file_open_root+0x10/0x10 [ 711.625342] ? _raw_spin_unlock+0x1e/0x40 [ 711.625367] ? __pfx_nsfs_export_open+0x10/0x10 [ 711.625385] do_handle_open+0x380/0xc90 [ 711.625398] ? __pfx_do_handle_open+0x10/0x10 [ 711.625410] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 711.625436] ? ksys_write+0x1a3/0x240 [ 711.625452] ? __pfx_ksys_write+0x10/0x10 [ 711.625475] do_syscall_64+0xbf/0x3f0 [ 711.625489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.625503] RIP: 0033:0x7fa7b8b79b19 [ 711.625512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 711.625524] RSP: 002b:00007fa7b60ef188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 711.625535] RAX: ffffffffffffffda RBX: 00007fa7b8c8cf60 RCX: 00007fa7b8b79b19 [ 711.625543] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 711.625551] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 711.625558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 711.625564] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 711.625582] 17:27:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5605, 0x9) 17:27:33 executing program 7: prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') 17:27:33 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 22) 17:27:33 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x4000010000000000) 17:27:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000f10000001204854b2f13ca8f3a1abe187a3a22f87f80704475543f61c089a0a0fc5b3816749fd05e9c0fcf03384f28c8ba31b8aa9e5d1cc257feaa32132ce4b9040000000000000020a93a1ebbb5b9c72eadecb8546264aee033167220d6a21dac129f6fa232d4967a26665299067630cd2672b27371fc13561d8b92178cd8a88769209b18c1bf084cb12391e5"], 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) 17:27:33 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 16) 17:27:33 executing program 1: r0 = fork() ptrace(0x4208, r0) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:27:33 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 4) [ 722.039530] FAULT_INJECTION: forcing a failure. [ 722.039530] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 722.041287] CPU: 1 UID: 0 PID: 13079 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 722.041315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.041327] Call Trace: [ 722.041335] [ 722.041344] dump_stack_lvl+0xfa/0x120 [ 722.041379] should_fail_ex+0x4d7/0x5e0 [ 722.041413] _copy_from_user+0x30/0xd0 [ 722.041445] do_handle_open+0x633/0xc90 [ 722.041469] ? __pfx_do_handle_open+0x10/0x10 [ 722.041491] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 722.041528] ? ksys_write+0x1a3/0x240 [ 722.041558] ? __pfx_ksys_write+0x10/0x10 [ 722.041601] do_syscall_64+0xbf/0x3f0 [ 722.041626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 722.041649] RIP: 0033:0x7f02e46e2b19 [ 722.041665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 722.041685] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 722.041706] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 722.041720] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 722.041732] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 722.041745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 722.041757] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 722.041792] [ 722.062536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 722.069159] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:27:33 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 17) 17:27:33 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = dup3(r0, r0, 0x80000) setns(r1, 0x10000000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:27:33 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xfeffffff00000000) 17:27:33 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 5) 17:27:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) 17:27:34 executing program 0: r0 = fork() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe5, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000004c0)={0x2000000, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240), {0x31}, &(0x7f0000000280)=""/247, 0xf7, &(0x7f0000000380)=""/236, &(0x7f0000000480)=[r0, r0, r0, r0], 0x4}, 0x58) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x90, 0x1, 0x7, 0x80, 0x0, 0x9, 0x410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x40, 0x4, @perf_bp={&(0x7f00000000c0), 0xc}, 0x40803, 0x608, 0x1, 0x7, 0x100000001, 0x21, 0xac, 0x0, 0x8, 0x0, 0xf776}, r1, 0x2, r2, 0xb) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_client}]}}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680), r2) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x120, r6, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2b}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x14}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7288}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x169}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x53e80d8fcfde1eda}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x151e}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa1ce}]}]}, 0x120}}, 0x4000851) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r8 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000540), 0x202000, 0x0) process_madvise(r8, &(0x7f0000000600)=[{&(0x7f0000000580)="d39b1cedb7f0939797ff9df387c45ab4ee11cf01a010ad9ca4f1ef79d91be57ab804a49eb684", 0x26}, {&(0x7f00000005c0)="e7cb2ed955fd21349377116b3f69ff1c2c40e6a26d301e18972ffed9d8065c", 0x1f}], 0x2, 0x2, 0x0) open_by_handle_at(r7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 722.226122] FAULT_INJECTION: forcing a failure. [ 722.226122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 722.227874] CPU: 1 UID: 0 PID: 13172 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 722.227903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.227915] Call Trace: [ 722.227922] [ 722.227931] dump_stack_lvl+0xfa/0x120 [ 722.227959] should_fail_ex+0x4d7/0x5e0 [ 722.227993] _copy_to_user+0x32/0xd0 [ 722.228025] simple_read_from_buffer+0xe0/0x180 [ 722.228056] proc_fail_nth_read+0x18a/0x240 [ 722.228092] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 722.228127] ? security_file_permission+0x22/0x90 [ 722.228164] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 722.228198] vfs_read+0x1eb/0xc70 [ 722.228234] ? __pfx_vfs_read+0x10/0x10 [ 722.228265] ? lock_release+0xc8/0x290 [ 722.228314] ? __fget_files+0x20d/0x3b0 [ 722.228356] ksys_read+0x121/0x240 [ 722.228391] ? __pfx_ksys_read+0x10/0x10 [ 722.228432] do_syscall_64+0xbf/0x3f0 [ 722.228457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 722.228479] RIP: 0033:0x7fa7b8b2c69c [ 722.228495] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 722.228515] RSP: 002b:00007fa7b60ef170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 722.228536] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fa7b8b2c69c [ 722.228550] RDX: 000000000000000f RSI: 00007fa7b60ef1e0 RDI: 0000000000000004 [ 722.228563] RBP: 00007fa7b60ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 722.228576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 722.228588] R13: 00007ffc2bd06fff R14: 00007fa7b60ef300 R15: 0000000000022000 [ 722.228620] 17:27:34 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0xfffffffffffff000) [ 722.290266] FAULT_INJECTION: forcing a failure. [ 722.290266] name failslab, interval 1, probability 0, space 0, times 0 [ 722.290303] CPU: 1 UID: 0 PID: 13190 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 722.290330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.290342] Call Trace: [ 722.290349] [ 722.290356] dump_stack_lvl+0xfa/0x120 [ 722.290389] should_fail_ex+0x4d7/0x5e0 [ 722.290420] ? getname_kernel+0x52/0x390 [ 722.290439] should_failslab+0xc2/0x120 [ 722.290472] kmem_cache_alloc_noprof+0x80/0x690 [ 722.290497] ? stack_depot_save_flags+0x2c/0xa20 [ 722.290528] ? getname_kernel+0x52/0x390 [ 722.290547] getname_kernel+0x52/0x390 [ 722.290569] do_file_open_root+0x17f/0x5e0 [ 722.290602] ? __pfx_do_file_open_root+0x10/0x10 [ 722.290640] ? perf_trace_lock+0xb5/0x5d0 [ 722.290682] ? perf_trace_lock+0xb5/0x5d0 [ 722.290717] ? __pfx_perf_trace_lock+0x10/0x10 17:27:34 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001580)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@private0}}, &(0x7f0000001680)=0xe8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000000)="8339ff0d130e56fc27ed3ca1e375e545eea0eb374b9031355f72b247b5dcd0430094212085e007d820066c26a5ab0eb078abe3f9be2e", 0x36}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="f447dada38b6753e1236e76b7642be881d1b41a3f67a9771b5bdef720452dc565a1936b948efc6da87d427da98c691466517427b7b75888aa6313dd0d22793f7ae40e417a2558a247eea1e311b7c9dff3ddacbd966a127057eeb287a8c3652f0968233f52b96d99c33c34c81dbd9cd97f1240edbcbe5ab0677bc5587a788be98284bc4a2166ced7bf268676c1724d050afffde8a1b8ef83ae2d0bb0ae2b3e6986d4ea11fd76bc9500b1522e2824f3e7285a3cdf9528920d447fcf465b424fefca54d1817eae5419b76", 0xc9}, {&(0x7f0000001240)="c81a71c6e370f137bf0c3e4484c94305a56f722e256342c4be55a7cf0a006b0b78d68345cfa308f1acb81c13f79e7abb7e02628882235dde177a4d02dd91a208b9513d4de9de972e0de1fb9dab7e7403e4dc5fae930c5bb6d8b2c36008a30a5625f76e8e0645f83b00f7a6a684a3d58a3a92776986a55346d930dd06d41e3cf347308b936fe2fddff274e798c2579d4cd9ea77c39c56b2a9d6868876c9e9148309d225ac8cc46e555591020f081b3bf606964d6b590d61f07ba5c77cdf0a8a0e92790565101716633ef2e5fa63a3abfc2f8d671dbfbc136f0a6d38d51f6f68fef773c107", 0xe4}, {&(0x7f0000001340)="b432375ce3898e2781bc780bb9c05f803da4d10f10f91e385914bfe95dbbe93921c81e4fb4f668dbe95bf2144a57df2e4d8c1bfe5c1a376c0b78f93d858cb1dc88c75deeecc7e803072d3fa089a9738823a72860769d7b504ee32dde588306a8b712513e0c291a22e77717291a1689466f9893a53ab43bbf67d6d9e03231f0807ee7a145b2093c1f7244", 0x8a}, {&(0x7f0000000040)="e306ccc59b3810464c00bad0e25cfa08c20120cb386574ea7131aec8c188fa7fdb4abd359668b3f9ceaac2138f977294dedef9a8236df83e", 0x38}, {&(0x7f0000001400)="18d5e62980c5c37db7451c6c8ae330f5d3bc98dcb2839c89dd6603306dae1ddb5c352571b3a5f52eb8b9c81764e481d5c679cd8ca4f88a9579103172b7c148e9f5344a635789d0d7b64a0bd490a7d50f035b890ffcdece3a4b2350", 0x5b}], 0x7, &(0x7f00000016c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @broadcast, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4e}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x68}, 0x4000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 722.290745] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 722.290788] ? find_held_lock+0x2b/0x80 [ 722.290816] file_open_root+0x2e4/0x470 [ 722.290851] ? __pfx_file_open_root+0x10/0x10 [ 722.290880] ? _raw_spin_unlock+0x1e/0x40 [ 722.290918] ? __pfx_nsfs_export_open+0x10/0x10 17:27:34 executing program 1: prlimit64(0x0, 0xe, 0x0, &(0x7f0000000140)) 17:27:34 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) [ 722.290947] do_handle_open+0x380/0xc90 [ 722.290970] ? __pfx_do_handle_open+0x10/0x10 [ 722.290991] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 722.291025] ? ksys_write+0x1a3/0x240 [ 722.291054] ? __pfx_ksys_write+0x10/0x10 [ 722.291095] do_syscall_64+0xbf/0x3f0 [ 722.291118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 722.291139] RIP: 0033:0x7f02e46e2b19 [ 722.291155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 722.291175] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 722.291195] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 722.291210] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 722.291222] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 722.291235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 722.291247] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 722.291278] 17:27:42 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') 17:27:42 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 23) 17:27:42 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 6) 17:27:42 executing program 2: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:27:42 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000040)=ANY=[], 0x0) 17:27:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c020000f100000025"], 0x0) 17:27:42 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5607, 0x9) 17:27:42 executing program 1: fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x0, 'veth0_to_batadv\x00', {0x2}, 0x9}) prlimit64(r0, 0x5, 0x0, &(0x7f0000000140)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup2(r3, 0xffffffffffffffff) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_setup(0x74a5, &(0x7f0000001ec0)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000001f40), &(0x7f0000001f80)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r4) sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r6, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd66}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x48004}, 0x40020d4) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xe4, r6, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x27}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x30}}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, '\x00', 0x28}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8fea}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x68}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4005}, 0x80800) [ 731.219611] FAULT_INJECTION: forcing a failure. [ 731.219611] name failslab, interval 1, probability 0, space 0, times 0 [ 731.221567] CPU: 1 UID: 0 PID: 13229 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 731.221597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.221610] Call Trace: [ 731.221617] [ 731.221625] dump_stack_lvl+0xfa/0x120 [ 731.221654] should_fail_ex+0x4d7/0x5e0 [ 731.221689] should_failslab+0xc2/0x120 [ 731.221723] __kmalloc_cache_noprof+0x81/0x6b0 [ 731.221747] ? lock_release+0xc8/0x290 [ 731.221778] ? bus_add_driver+0x84/0x5c0 [ 731.221816] ? bus_add_driver+0x84/0x5c0 [ 731.221844] bus_add_driver+0x84/0x5c0 [ 731.221876] driver_register+0x162/0x4a0 [ 731.221899] usb_gadget_register_driver_owner+0x134/0x300 [ 731.221935] raw_ioctl+0x191b/0x21a0 [ 731.221960] ? lock_release+0xc8/0x290 [ 731.221996] ? __pfx_raw_ioctl+0x10/0x10 [ 731.222022] ? selinux_file_ioctl+0xb9/0x280 [ 731.222055] ? __pfx_raw_ioctl+0x10/0x10 [ 731.222082] __x64_sys_ioctl+0x18f/0x210 [ 731.222112] do_syscall_64+0xbf/0x3f0 [ 731.222137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.222159] RIP: 0033:0x7fcb5d4818d7 [ 731.222175] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 731.222195] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 731.222216] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 731.222230] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 731.222243] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 731.222255] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 731.222268] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 731.222302] [ 731.222310] UDC core: USB Raw Gadget: driver registration failed: -12 [ 731.251156] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:27:43 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 7) 17:27:43 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c040000f100000025"], 0x0) 17:27:43 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) 17:27:43 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) setns(r0, 0x10000000) 17:27:43 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5609, 0x9) [ 731.405142] FAULT_INJECTION: forcing a failure. [ 731.405142] name failslab, interval 1, probability 0, space 0, times 0 [ 731.407017] CPU: 1 UID: 0 PID: 13258 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 731.407046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.407059] Call Trace: [ 731.407065] [ 731.407073] dump_stack_lvl+0xfa/0x120 [ 731.407100] should_fail_ex+0x4d7/0x5e0 [ 731.407132] ? security_inode_alloc+0x3e/0x130 [ 731.407161] should_failslab+0xc2/0x120 [ 731.407194] kmem_cache_alloc_noprof+0x80/0x690 [ 731.407218] ? __pfx_map_id_range_down+0x10/0x10 [ 731.407248] ? security_inode_alloc+0x3e/0x130 [ 731.407276] security_inode_alloc+0x3e/0x130 [ 731.407308] inode_init_always_gfp+0xc9d/0xff0 [ 731.407343] alloc_inode+0x8d/0x250 [ 731.407373] path_from_stashed+0x1b2/0x660 [ 731.407408] ? security_capable+0x2f/0x90 [ 731.407440] nsfs_fh_to_dentry+0x693/0xd80 [ 731.407465] ? kasan_save_stack+0x24/0x50 [ 731.407498] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 731.407522] ? do_handle_open+0x58f/0xc90 [ 731.407540] ? do_syscall_64+0xbf/0x3f0 [ 731.407561] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.407596] exportfs_decode_fh_raw+0x16f/0x840 [ 731.407626] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 731.407648] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 731.407675] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 731.407711] ? perf_trace_lock+0xb5/0x5d0 [ 731.407747] ? __pfx_perf_trace_lock+0x10/0x10 [ 731.407782] ? lock_acquire+0x15e/0x2f0 [ 731.407812] ? __might_fault+0xe0/0x190 [ 731.407843] ? find_held_lock+0x2b/0x80 [ 731.407866] ? __might_fault+0x138/0x190 [ 731.407893] ? lock_release+0xc8/0x290 [ 731.407922] ? __might_fault+0xe0/0x190 [ 731.407959] do_handle_open+0x759/0xc90 [ 731.407981] ? __pfx_do_handle_open+0x10/0x10 [ 731.408002] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 731.408038] ? ksys_write+0x1a3/0x240 [ 731.408068] ? __pfx_ksys_write+0x10/0x10 [ 731.408108] do_syscall_64+0xbf/0x3f0 [ 731.408132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.408153] RIP: 0033:0x7f02e46e2b19 [ 731.408169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 731.408189] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 731.408209] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 731.408224] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 731.408237] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.408249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.408261] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 731.408293] 17:27:43 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c080000f100000025"], 0x0) 17:27:52 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYBLOB="44752fc6beff7dafecc3f12db9ba3066", @ANYRESOCT=r0, @ANYRES32=r0, @ANYBLOB="10228dc0b9e195a3d4212da060d9bb81ceaeb0f09029faaa346b0099a83ca0d5ccf3c75af6f01bf8262d484d1bdcabe3cc1599a9f569093fbfb6f1ebcdb891585d385ae738682abfe3c94374affde5c7590580754a02805da574b8155b765095d438c280662e8d5ee303eb50753687296b87fd61267184adb511acbcd9f6c6aaecf6c45c3fe46ddfbde6b1eb07e21d669b5ade163235ecba554e207a32f2607003b95e14cd94b772fd7d9bc27c3838b67c75d6e85150fb640fa0a0dd2ee98235159e65b19d6784d4d7f2888493916c9efab17f421aec6ea4e1115ebdcbba9a38aa847fd02178f621b87c", @ANYBLOB="d73d01af55e2c97d593692839ab6bf330ff1e78a9c8c603cc46478a21ac8812e7b353ab2d2aa8840952c52d96a8ae09a2f847d955e4522856f08f45258d9f9d7dcf6fceea2daf0dabcb499b06b4ab4d7ff0ca1b789ae765b7905921c25b921597cd56cb4925dcb9add5d59779c925ad8947fbb8ed2d20d1a428d15d7b5a62acc1cbe3a8b098325d8f0fe64142e0fbfe01c0c972dc7100d5e04"], 0x0) 17:27:52 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 24) 17:27:52 executing program 1: r0 = fork() recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/194, 0xc2}, {&(0x7f0000000600)=""/135, 0x87}], 0x2, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000c00)=[{&(0x7f00000008c0)=""/145, 0x91}, {&(0x7f0000000980)=""/68, 0x44}, {&(0x7f0000000a00)=""/209, 0xd1}, {&(0x7f0000000b00)=""/198, 0xc6}], 0x4, &(0x7f0000000c40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000000d00)=@abs, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000d80)=""/230, 0xe6}, {&(0x7f0000000e80)=""/87, 0x57}, {&(0x7f0000000f00)=""/146, 0x92}, {&(0x7f0000000fc0)=""/43, 0x2b}, {&(0x7f0000001000)=""/40, 0x28}, {&(0x7f0000001040)=""/6, 0x6}, {&(0x7f0000001080)=""/43, 0x2b}], 0x7, &(0x7f0000001140)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000001200), 0x6e, &(0x7f0000001300)=[{&(0x7f0000001280)=""/76, 0x4c}], 0x1, &(0x7f0000001340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000013c0)=""/162, 0xa2}, {&(0x7f0000001480)=""/155, 0x9b}, {&(0x7f0000001540)=""/143, 0x8f}, {&(0x7f0000001600)=""/50, 0x32}, {&(0x7f0000001640)=""/150, 0x96}, {&(0x7f0000001700)=""/61, 0x3d}, {&(0x7f0000001740)=""/2, 0x2}, {&(0x7f0000001780)=""/167, 0xa7}, {&(0x7f0000001840)=""/189, 0xbd}], 0x9, &(0x7f00000019c0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000001a80), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000001c00)=""/204, 0xcc}, {&(0x7f0000001d00)=""/13, 0xd}, {&(0x7f0000001d40)=""/248, 0xf8}, {&(0x7f0000001e40)=""/109, 0x6d}, {&(0x7f0000001ec0)=""/150, 0x96}], 0x6}}], 0x7, 0x2, &(0x7f00000021c0)) clone3(&(0x7f0000002200)={0x62d56f8660536d0f, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1a}, &(0x7f00000000c0)=""/37, 0x25, &(0x7f0000000180)=""/210, &(0x7f0000000100)=[r0], 0x1, {r1}}, 0x58) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:27:52 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x560a, 0x9) 17:27:52 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000f1e629626621e56c63f82c72d375e8391a4c7c5581092c7982a955afc8d468939067125b9ec0366965efe0e0672c89e2976ef7e3b6a64ffb323191358d6c0100000000000000b9850ea85a19c74d8669125d2cd5c5bce920420fd3b509c55e5b7ad62af9572f6c953ebc92f35fc8fe2cc881fbe1a8d6292a290b168e275b35a84d34441c85ad3586d8ef474a80ab3159b7793cd7526dfc5860aac1300a401665a16fb2030000007ee2f4c9ead56eb61aaae4695b478c1ad916fa918086a3701d04c3ab1f272ecdf2e9f3bd8dda8d5dc7ce69947ef94ddee3b0f5a402bf570a54027d"], 0x0) 17:27:52 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c2f0000f100000025"], 0x0) 17:27:52 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 8) [ 740.650569] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 740.654938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:27:52 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x560b, 0x9) 17:27:52 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1cff0f000000000000"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) setns(r1, 0x8000000) 17:27:52 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1cf00000f100000025"], 0x0) 17:27:52 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0100000000000000"], 0x0) 17:27:52 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 9) [ 740.731023] FAULT_INJECTION: forcing a failure. [ 740.731023] name failslab, interval 1, probability 0, space 0, times 0 [ 740.732128] CPU: 0 UID: 0 PID: 13404 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 740.732169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.732186] Call Trace: [ 740.732194] [ 740.732198] dump_stack_lvl+0xfa/0x120 [ 740.732218] should_fail_ex+0x4d7/0x5e0 [ 740.732237] ? __d_alloc+0x31/0xa10 [ 740.732256] should_failslab+0xc2/0x120 [ 740.732275] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 740.732290] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 740.732314] ? __d_alloc+0x31/0xa10 [ 740.732330] __d_alloc+0x31/0xa10 [ 740.732345] ? __ns_ref_active_resurrect+0x3c/0x110 [ 740.732368] path_from_stashed+0x373/0x660 [ 740.732385] ? security_capable+0x2f/0x90 [ 740.732404] nsfs_fh_to_dentry+0x693/0xd80 [ 740.732418] ? kasan_save_stack+0x24/0x50 [ 740.732437] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 740.732450] ? do_handle_open+0x58f/0xc90 [ 740.732461] ? do_syscall_64+0xbf/0x3f0 [ 740.732473] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 740.732493] exportfs_decode_fh_raw+0x16f/0x840 [ 740.732520] ? __pfx_vfs_dentry_acceptable+0x10/0x10 [ 740.732532] ? __pfx_nsfs_fh_to_dentry+0x10/0x10 [ 740.732546] ? __pfx_exportfs_decode_fh_raw+0x10/0x10 [ 740.732566] ? perf_trace_lock+0xb5/0x5d0 [ 740.732587] ? __pfx_perf_trace_lock+0x10/0x10 [ 740.732606] ? lock_acquire+0x15e/0x2f0 [ 740.732621] ? __might_fault+0xe0/0x190 [ 740.732638] ? find_held_lock+0x2b/0x80 [ 740.732650] ? __might_fault+0x138/0x190 [ 740.732665] ? lock_release+0xc8/0x290 [ 740.732681] ? __might_fault+0xe0/0x190 [ 740.732700] do_handle_open+0x759/0xc90 [ 740.732712] ? __pfx_do_handle_open+0x10/0x10 [ 740.732724] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 740.732745] ? ksys_write+0x1a3/0x240 [ 740.732762] ? __pfx_ksys_write+0x10/0x10 [ 740.732783] do_syscall_64+0xbf/0x3f0 [ 740.732796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 740.732807] RIP: 0033:0x7f02e46e2b19 [ 740.732817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 740.732828] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 740.732840] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 740.732848] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 740.732854] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.732862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.732869] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 740.732886] 17:27:52 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x560c, 0x9) 17:27:52 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000025"], 0x0) 17:27:52 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="ff000012"], 0x0) 17:27:52 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r1], 0x0) 17:27:52 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 10) 17:28:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00f000f100000025"], 0x0) 17:28:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 25) 17:28:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:28:03 executing program 1: fork() syz_open_dev$ptys(0xc, 0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}]}}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',!cces{=client,\x00']) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000040)=0x0) prlimit64(r6, 0x0, 0x0, &(0x7f0000000000)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r7 = gettid() prlimit64(r7, 0xf, &(0x7f0000000100)={0x9, 0x8}, &(0x7f0000000140)) 17:28:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x560d, 0x9) 17:28:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1caef69cf8cc0b198fbea20b99aa57d30114c189d865eb2fcc9f54d9ff5e1e7554cd99f0dccd84a5dafe7337175f0d5249cb7f47b88236c674ab929fc1d1cc84a1219f10d06e784e14726e0b2daa9c8b2ebb61045776b18f618d144bf350baf24070bb7ef689b18a55f07ac15d5f1980fb43b27c7ab9684160d05b398e6227fd5b062dcb4d3f9d192ad37cce5ae2227bacadd9e3f411010670a3399c4c03077f"], 0x0) 17:28:03 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 11) [ 751.339729] FAULT_INJECTION: forcing a failure. [ 751.339729] name failslab, interval 1, probability 0, space 0, times 0 [ 751.340684] CPU: 0 UID: 0 PID: 13508 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 751.340700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 751.340708] Call Trace: [ 751.340712] [ 751.340718] dump_stack_lvl+0xfa/0x120 [ 751.340739] should_fail_ex+0x4d7/0x5e0 [ 751.340764] should_failslab+0xc2/0x120 [ 751.340785] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 751.340805] ? __pfx_perf_trace_lock+0x10/0x10 [ 751.340824] ? kstrdup_const+0x57/0x80 [ 751.340847] kstrdup+0x3e/0xc0 [ 751.340860] kstrdup_const+0x57/0x80 [ 751.340872] kvasprintf_const+0x110/0x1a0 [ 751.340894] kobject_set_name_vargs+0x5a/0x150 [ 751.340913] kobject_init_and_add+0xcc/0x170 [ 751.340932] ? __pfx_kobject_init_and_add+0x10/0x10 [ 751.340954] ? trace_kmalloc+0x1f/0xb0 [ 751.340970] ? __kmalloc_cache_noprof+0x27b/0x6b0 [ 751.340985] ? lockdep_init_map_type+0x4b/0x240 [ 751.341006] ? __raw_spin_lock_init+0x3a/0x110 [ 751.341029] bus_add_driver+0x178/0x5c0 [ 751.341053] driver_register+0x162/0x4a0 [ 751.341070] usb_gadget_register_driver_owner+0x134/0x300 [ 751.341093] raw_ioctl+0x191b/0x21a0 [ 751.341109] ? lock_release+0xc8/0x290 [ 751.341135] ? __pfx_raw_ioctl+0x10/0x10 [ 751.341151] ? selinux_file_ioctl+0xb9/0x280 [ 751.341178] ? __pfx_raw_ioctl+0x10/0x10 [ 751.341197] __x64_sys_ioctl+0x18f/0x210 [ 751.341218] do_syscall_64+0xbf/0x3f0 [ 751.341236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.341249] RIP: 0033:0x7fcb5d4818d7 [ 751.341259] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 751.341269] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 751.341281] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 751.341289] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 751.341296] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 751.341303] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 751.341310] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 751.341344] [ 751.341348] kobject: can not set name properly! [ 751.358548] UDC core: USB Raw Gadget: driver registration failed: -12 [ 751.359078] misc raw-gadget: fail, usb_gadget_register_driver returned -12 [ 751.375979] FAULT_INJECTION: forcing a failure. [ 751.375979] name failslab, interval 1, probability 0, space 0, times 0 [ 751.377226] CPU: 1 UID: 0 PID: 13516 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 751.377244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 751.377253] Call Trace: [ 751.377257] [ 751.377262] dump_stack_lvl+0xfa/0x120 [ 751.377283] should_fail_ex+0x4d7/0x5e0 [ 751.377304] ? getname_kernel+0x52/0x390 [ 751.377317] should_failslab+0xc2/0x120 [ 751.377339] kmem_cache_alloc_noprof+0x80/0x690 [ 751.377354] ? stack_depot_save_flags+0x2c/0xa20 [ 751.377381] ? getname_kernel+0x52/0x390 [ 751.377395] getname_kernel+0x52/0x390 [ 751.377408] do_file_open_root+0x17f/0x5e0 [ 751.377429] ? __pfx_do_file_open_root+0x10/0x10 [ 751.377449] ? perf_trace_lock+0xb5/0x5d0 [ 751.377469] ? perf_trace_lock_acquire+0xc9/0x700 [ 751.377492] ? perf_trace_lock+0xb5/0x5d0 [ 751.377513] ? __pfx_perf_trace_lock+0x10/0x10 [ 751.377530] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 751.377557] ? find_held_lock+0x2b/0x80 [ 751.377574] file_open_root+0x2e4/0x470 [ 751.377596] ? __pfx_file_open_root+0x10/0x10 [ 751.377613] ? _raw_spin_unlock+0x1e/0x40 [ 751.377637] ? __pfx_nsfs_export_open+0x10/0x10 [ 751.377656] do_handle_open+0x380/0xc90 [ 751.377670] ? __pfx_do_handle_open+0x10/0x10 [ 751.377682] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 751.377703] ? ksys_write+0x1a3/0x240 [ 751.377721] ? __pfx_ksys_write+0x10/0x10 [ 751.377745] do_syscall_64+0xbf/0x3f0 [ 751.377760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.377774] RIP: 0033:0x7f02e46e2b19 [ 751.377784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 751.377796] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 751.377808] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 751.377817] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 751.377824] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 751.377831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 751.377839] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 751.377858] 17:28:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000200f100000025"], 0x0) 17:28:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x560e, 0x9) 17:28:03 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x84080, 0x0) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1dc, 0xa, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_SET_ID={0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_DESC={0x194, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x180, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x10001}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xcd}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5e052402}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7ed2}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x401}]}, {0x44, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xbc4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xbb}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1c800}]}, {0x34, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7f}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc0}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfffffff9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}]}, {0x44, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8d}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3f}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xe677}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0xaf7}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0xfffffffa}]}, @NFTA_SET_EXPR={0x10, 0x11, 0x0, 0x1, @masq={{0x9}, @void}}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x3}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x25}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4048080}, 0x41) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0xb, &(0x7f0000000000), 0x4) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x4, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8084}, 0x4000810) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c1f00000000000000"], 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x8) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, 0x6, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x50) 17:28:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x560f, 0x9) 17:28:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000400f100000025"], 0x0) 17:28:03 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) write(r1, &(0x7f0000000140)="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", 0x1000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000ae90000000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x40000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x400, 0xfa5, 0x8, 0x20, 0x5}, 0x14) 17:28:03 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 12) 17:28:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x40049409, 0x9) 17:28:03 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ptrace(0x11, r0) r1 = getpid() ptrace(0x11, r1) pidfd_open(r1, 0x0) getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x3f, 0xe5, 0xf3, 0x5, 0x0, 0x4, 0x60, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xf7, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x81, 0x0, 0x7, 0x7, 0x1, 0x7f, 0x0, 0x8, 0x0, 0x9849}, 0x0, 0x4, 0xffffffffffffffff, 0xa) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) epoll_create(0x232) 17:28:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 26) 17:28:20 executing program 1: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000080)={0x7fff, 0x5, 0x2, 0x9, 0xb0c39a57b969bdc9, [0xfffffc01, 0x10001, 0x100, 0x10000]}) r1 = fork() r2 = fork() pidfd_open(r2, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000040)={&(0x7f0000000000)=""/3, 0x3}) prlimit64(r1, 0x9, 0x0, &(0x7f0000000140)) fcntl$getown(0xffffffffffffffff, 0x9) 17:28:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 13) 17:28:20 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}]}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {r2, r3+60000000}}, &(0x7f00000000c0)) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="1c800281b4750000f1"], 0x111083) timerfd_gettime(r0, &(0x7f0000000140)) 17:28:20 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000800f100000025"], 0x0) 17:28:20 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x40086602, 0x9) 17:28:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1000}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) 17:28:20 executing program 0: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {r2, r3}, {0x0, r4}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053400)={0x1800000, [], 0xfd, "4dab6b75545f9e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000506c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r7, r8}, {r10, r11}, {}, {}, {}, {}, {}, {r13, r14}, {0x0, r15}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000508c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r14}], 0x0, "720ccf073ec449"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r16 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r16, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 768.316785] FAULT_INJECTION: forcing a failure. [ 768.316785] name failslab, interval 1, probability 0, space 0, times 0 [ 768.318497] CPU: 1 UID: 0 PID: 13755 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 768.318526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 768.318538] Call Trace: [ 768.318546] [ 768.318554] dump_stack_lvl+0xfa/0x120 [ 768.318583] should_fail_ex+0x4d7/0x5e0 [ 768.318617] ? alloc_empty_file+0x58/0x1e0 [ 768.318639] should_failslab+0xc2/0x120 [ 768.318673] kmem_cache_alloc_noprof+0x80/0x690 [ 768.318708] ? alloc_empty_file+0x58/0x1e0 [ 768.318728] alloc_empty_file+0x58/0x1e0 [ 768.318753] path_openat+0xe0/0x2880 [ 768.318783] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 768.318815] ? __create_object+0x59/0x80 [ 768.318842] ? kmem_cache_alloc_noprof+0x270/0x690 [ 768.318865] ? stack_depot_save_flags+0x2c/0xa20 [ 768.318890] ? __pfx_path_openat+0x10/0x10 [ 768.318922] ? __asan_memcpy+0x3d/0x60 [ 768.318956] do_file_open_root+0x2f7/0x5e0 [ 768.318989] ? __pfx_do_file_open_root+0x10/0x10 [ 768.319022] ? perf_trace_lock+0xb5/0x5d0 [ 768.319063] ? perf_trace_lock+0xb5/0x5d0 [ 768.319109] ? find_held_lock+0x2b/0x80 [ 768.319137] file_open_root+0x2e4/0x470 [ 768.319170] ? __pfx_file_open_root+0x10/0x10 [ 768.319199] ? _raw_spin_unlock+0x1e/0x40 [ 768.319235] ? __pfx_nsfs_export_open+0x10/0x10 [ 768.319267] do_handle_open+0x380/0xc90 [ 768.319289] ? __pfx_do_handle_open+0x10/0x10 [ 768.319310] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 768.319347] ? ksys_write+0x1a3/0x240 [ 768.319384] ? __pfx_ksys_write+0x10/0x10 [ 768.319424] do_syscall_64+0xbf/0x3f0 [ 768.319449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 768.319471] RIP: 0033:0x7f02e46e2b19 [ 768.319487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 768.319507] RSP: 002b:00007f02e1c58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 768.319528] RAX: ffffffffffffffda RBX: 00007f02e47f5f60 RCX: 00007f02e46e2b19 [ 768.319542] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 768.319554] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.319567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 768.319579] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 768.319611] [ 768.389249] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:28:20 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000025"], 0x0) [ 768.412944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:28:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="9037e1fa6718ad7c2826a9fc54526cdf6c0219702e127133b9cc4d7935bc63c0a55966e9ef37bc14bc1148fc3b1c46bd35be072aed0c4dadf7107e6b054cca9904d9456cb2ccc9f900db0c455882adfecff516a756b27d1a1cc773a0cb6499fd6a06e8cac4fb349c6d9570ae61d141d84495d7aeb7377d272274e119223ba4993329f47f440af954a9336c0092be2f3e7e1be9a10950ad9db054cbe5f047f232d20d2b8aab0b27f1fb7d309c331765aada68202d6f0dde4e5c310f56e5b71be653e2fa39939223e0dbd393908380f15da9", @ANYRES16=r1, @ANYRES32=r1, @ANYRESDEC=r1, @ANYRESDEC=r0], 0x0) 17:28:20 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x40087602, 0x9) 17:28:20 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x40) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:28:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x9f, 0x3, 0x2, 0x7, 0x0, 0x3f, 0x40000, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x43, 0x1, @perf_config_ext={0x9, 0x100000000}, 0x200, 0x0, 0x0, 0x3, 0x0, 0x4, 0x4, 0x0, 0x30, 0x0, 0x3}, r1, 0x2, r2, 0x9) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:28:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 14) 17:28:20 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00f000f100000025"], 0x0) 17:28:28 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 27) 17:28:28 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 15) 17:28:28 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}]}}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1fc, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x39dc}]}, @TIPC_NLA_NODE={0xec, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xdc, 0x3, "92e787ca70636755055c355e5d459f371892ba9b16ff36c9d91759ed3b767bf2e62e28b3d83ab21c1d051400d2b1bc3edfbfc819d53a26b7dee659c897b31094f48b32e38963f14589ff24752e53f457df55cad5d4263b5d8858d13fc3cbce76d4bef7406de7242ace479588b3a3611048e24bca100e328b8c23962c5d0fc6606390de951f105f6802b20ccf622edc95dc9e85b28cea0239834b5a150857f3f320b0bb712587e50f419080f16d6212dbe74df01854bee7060f27b928a3cc00facb451efc372f82d616910c918e993c73327d6d1a8f6abdfc"}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc155}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6d680fc7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xbf18}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xbb23}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8c0}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x40040}, 0x8000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_NSTYPE(r3, 0xb703, 0x0) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:28:28 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = epoll_create1(0x80000) sendfile(r1, r1, &(0x7f0000000000)=0x8, 0x6) 17:28:28 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000f18fe8d4422c1b2c18a7ba64c028e93b7f06f93e9429694ee8c035ec538a616a7a93d2d312e5db539de571598aa359c9849d6b315c1f87e1541320d9a8dc44363a6df5fa5b781c0c0d5122db859c6ddc37f2d4f4fe478e62559edcf1f2279bbc6f5c34765715ef4ba43ce9f60c9fcf7516900e0d8aecbe293e082ee0d397503924805bef0ca9b23749bc809e6caeb5982fb8103c8fd1061d1311bd4462"], 0x0) 17:28:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x401c5820, 0x9) 17:28:28 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000025"], 0x0) [ 777.211199] FAULT_INJECTION: forcing a failure. [ 777.211199] name failslab, interval 1, probability 0, space 0, times 0 [ 777.212958] CPU: 1 UID: 0 PID: 13899 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 777.212990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 777.213004] Call Trace: [ 777.213011] [ 777.213020] dump_stack_lvl+0xfa/0x120 [ 777.213050] should_fail_ex+0x4d7/0x5e0 [ 777.213087] should_failslab+0xc2/0x120 [ 777.213123] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 777.213160] ? kstrdup_const+0x57/0x80 [ 777.213181] ? kasan_save_stack+0x34/0x50 [ 777.213215] ? kasan_save_stack+0x24/0x50 [ 777.213255] kstrdup+0x3e/0xc0 [ 777.213276] kstrdup_const+0x57/0x80 [ 777.213297] __kernfs_new_node+0x9c/0x870 [ 777.213329] ? __pfx___kernfs_new_node+0x10/0x10 [ 777.213352] ? perf_trace_lock+0xb5/0x5d0 [ 777.213400] ? lock_acquire+0x15e/0x2f0 [ 777.213431] ? kernfs_root+0x23/0x2a0 [ 777.213455] ? find_held_lock+0x2b/0x80 [ 777.213480] ? kernfs_root+0xee/0x2a0 [ 777.213503] ? lock_release+0xc8/0x290 [ 777.213532] ? lock_is_held_type+0x9e/0x120 [ 777.213577] kernfs_new_node+0x13c/0x1e0 [ 777.213613] kernfs_create_dir_ns+0x4d/0x1a0 [ 777.213647] sysfs_create_dir_ns+0x12a/0x2a0 [ 777.213673] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 777.213694] ? find_held_lock+0x2b/0x80 [ 777.213722] ? lock_release+0xc8/0x290 [ 777.213755] ? do_raw_spin_unlock+0x53/0x220 [ 777.213781] kobject_add_internal+0x24c/0x9a0 [ 777.213818] kobject_init_and_add+0x100/0x170 [ 777.213850] ? __pfx_kobject_init_and_add+0x10/0x10 [ 777.213885] ? trace_kmalloc+0x1f/0xb0 [ 777.213917] ? __kmalloc_cache_noprof+0x27b/0x6b0 [ 777.213943] ? lockdep_init_map_type+0x4b/0x240 [ 777.213978] ? __raw_spin_lock_init+0x3a/0x110 [ 777.214008] bus_add_driver+0x178/0x5c0 [ 777.214045] driver_register+0x162/0x4a0 [ 777.214070] usb_gadget_register_driver_owner+0x134/0x300 [ 777.214108] raw_ioctl+0x191b/0x21a0 [ 777.214135] ? lock_release+0xc8/0x290 [ 777.214174] ? __pfx_raw_ioctl+0x10/0x10 [ 777.214201] ? selinux_file_ioctl+0xb9/0x280 [ 777.214242] ? __pfx_raw_ioctl+0x10/0x10 [ 777.214271] __x64_sys_ioctl+0x18f/0x210 [ 777.214303] do_syscall_64+0xbf/0x3f0 [ 777.214329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.214353] RIP: 0033:0x7fcb5d4818d7 [ 777.214370] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 777.214392] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 777.214414] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 777.214430] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 777.214444] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 777.214457] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 777.214471] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 777.214507] [ 777.257224] kobject: kobject_add_internal failed for raw-gadget.0 (error: -12 parent: drivers) [ 777.260081] UDC core: USB Raw Gadget: driver registration failed: -12 [ 777.261125] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:28:29 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 16) 17:28:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000f0f100000025"], 0x0) 17:28:29 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="030000e3b3cd1e0012"], 0x0) 17:28:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x4020940d, 0x9) 17:28:29 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') setns(r0, 0x20000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:28:29 executing program 1: r0 = fork() r1 = fork() pidfd_open(r1, 0x0) setpgid(r1, r0) r2 = getpgid(r0) ptrace(0x10, r2) clone3(&(0x7f0000000240)={0x180000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040)=0x0, &(0x7f0000000080), {0x1e}, &(0x7f0000000180)=""/187, 0xbb, &(0x7f0000004980)=""/4, &(0x7f0000000100)=[r0, r0, r2, r0], 0x4}, 0x58) process_vm_readv(r4, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/149, 0x95}], 0x1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f00000048c0)=""/134, 0x86}, {&(0x7f0000000500)=""/4085, 0xff5}], 0x3, 0x0) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) process_vm_readv(r2, &(0x7f00000035c0)=[{&(0x7f0000001540)=""/112, 0x70}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x3, &(0x7f0000004840)=[{&(0x7f0000003600)=""/125, 0x7d}, {&(0x7f0000003680)=""/118, 0x76}, {&(0x7f0000003700)=""/145, 0x91}, {&(0x7f00000037c0)=""/73, 0x49}, {&(0x7f0000003840)=""/4096, 0x1000}], 0x5, 0x0) r5 = fcntl$getown(r3, 0x9) prlimit64(r5, 0x9, &(0x7f00000004c0)={0xff, 0xfd3}, &(0x7f0000001500)) 17:28:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000002f100000025"], 0x0) 17:28:29 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 17) 17:28:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x80045432, 0x9) 17:28:39 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000004f100000025"], 0x0) 17:28:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x80045440, 0x9) 17:28:39 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) (fail_nth: 18) 17:28:39 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}]}}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000000)=@v1={0x0, @aes128, 0x8, @desc1}) r2 = fork() prlimit64(r2, 0x2, 0x0, &(0x7f0000000040)) prlimit64(r2, 0xf, &(0x7f00000000c0)={0x4d, 0x3ea1}, &(0x7f0000000080)) 17:28:39 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000"], 0x0) setns(r0, 0x10000000) 17:28:39 executing program 7: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x58, 0x0, 0x7, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x46}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x820) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000200)={0x4bc, 0x0, 0x5, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, [{{0x254, 0x1, {{0x2, 0x400}, 0xea, 0x8, 0xdef, 0x9, 0x27, 'syz1\x00', "783f564361a62abd12881a6ec180d3ca8dbe6e5a64a54ae8947b5ebbd3d9e3f5", "ca6062100cc1c56f827d6cd727066217ecec68f9f632fc179a01e2904e07c189", [{0x0, 0x3f, {0x3, 0x8}}, {0x0, 0x20, {0x3, 0x2}}, {0x0, 0x1, {0x0, 0x1}}, {0xc1cf, 0x0, {0x1, 0x5}}, {0x5, 0x401, {0x2, 0x40}}, {0x5, 0x7, {0x3, 0x1}}, {0x0, 0x8001, {0x1, 0x6}}, {0x942, 0xfeff, {0x3, 0x5}}, {0x1, 0x1, {0x2, 0x7fffffff}}, {0xfffe, 0xfff, {0x0, 0x512}}, {0x960, 0x9, {0x1, 0x1}}, {0xf70, 0x7ff, {0x3, 0x7}}, {0xff, 0x0, {0x0, 0xed79}}, {0x6, 0x7f, {0x0, 0x5}}, {0xdc, 0xfffd, {0x3, 0x3ff}}, {0x8, 0x2, {0x3, 0xffffffff}}, {0x7}, {0x2, 0x401, {0x0, 0xfffffffe}}, {0xf43, 0x13b, {0x2, 0x400}}, {0x7f, 0x4, {0x3, 0x9}}, {0x0, 0x8, {0x3, 0x7}}, {0x0, 0x0, {0x2, 0x4befff28}}, {0xf088, 0x6, {0x2, 0x8}}, {0x0, 0x8, {0x1, 0x9}}, {0x1000, 0xfbff, {0x2, 0xe41}}, {0x3ff, 0x20, {0x2, 0x80}}, {0xf9, 0x401, {0x2, 0x7}}, {0x9, 0x3, {0x3, 0x9}}, {0x4, 0x756, {0x2, 0x3}}, {0x0, 0xfff, {0x1, 0x2}}, {0x4, 0x3f, {0x0, 0x3}}, {0x8000, 0x2, {0x2, 0xfffffffa}}, {0xffff, 0x4, {0x2}}, {0x3e, 0x1, {0x3, 0x400}}, {0x5, 0x6, {0x3, 0x1}}, {0x70ef, 0x8, {0x2, 0x800}}, {0x40, 0xa7da, {0x3, 0x4}}, {0x8001, 0x7, {0x1, 0x7}}, {0x0, 0x1cec, {0x2, 0x2}}, {0x12d3, 0x8001, {0x1, 0x5}}]}}}, {{0x254, 0x1, {{0x3, 0x80000000}, 0x40, 0x6, 0xff, 0x401, 0x27, 'syz0\x00', "2e12b62d90355542442f76fdb7ac1958d81e6e69ecbe66ac9474dd1bf025e8ba", "abe441cce07b593fbb400a80a4f70ce704bd882d60bec767f69acb8f32dffcdd", [{0x5, 0x8, {0x2, 0x2}}, {0x20, 0x6, {0x1, 0xa1c}}, {0x7fff, 0x7f, {0x2, 0x4}}, {0x1, 0x7ff, {0x0, 0x8}}, {0x1, 0x1, {0x0, 0x2}}, {0x6, 0xfffc, {0x1, 0x432}}, {0x0, 0x7, {0x1, 0xfffffffc}}, {0x7, 0x7fff, {0x1}}, {0x2, 0x14f, {0x1, 0x800}}, {0x1000, 0x7, {0x1, 0x81}}, {0x9, 0x8, {0x1, 0x1}}, {0xbcc, 0x40, {0x2, 0xfff}}, {0xfffc, 0x3, {0x2, 0x2}}, {0x81, 0x9, {0x2, 0x10000}}, {0x8, 0x9, {0x2, 0xfffffff9}}, {0x2, 0x1, {0x3, 0x200}}, {0x200, 0x1, {0x3, 0x20}}, {0x80, 0xfc01, {0x2, 0x6}}, {0xea, 0x0, {0x3, 0x5}}, {0xa31d, 0x7f, {0x0, 0x40}}, {0x4, 0x7, {0x2, 0x3f}}, {0x7, 0x5, {0x0, 0xa29}}, {0x9, 0xd2, {0x0, 0x9}}, {0xbd9, 0x401}, {0x91, 0x3, {0x2}}, {0x100, 0x1ff, {0x0, 0xc318}}, {0x8, 0x9, {0x2, 0x5}}, {0x4, 0x5e61, {0x1, 0x8001}}, {0x151, 0x9, {0x2, 0x7}}, {0x5, 0xfc5f, {0x0, 0x728}}, {0x7, 0x101}, {0x8000, 0x6, {0x3, 0x9}}, {0x1, 0x2, {0x1, 0x7fffffff}}, {0x7, 0x5, {0x3, 0x9}}, {0xff, 0x7, {0x0, 0x80000001}}, {0xfff, 0x800, {0x1, 0x84}}, {0x274, 0x1, {0x0, 0x5}}, {0x80, 0x0, {0x0, 0x9}}, {0x6, 0x9, {0x2, 0x4}}, {0x800, 0x2000, {0x2, 0xfffffff7}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x8011}, 0x80) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 17:28:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 28) 17:28:39 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = fork() pidfd_open(r1, 0x0) setns(0xffffffffffffffff, 0x80) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/pid\x00') open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000003001d8bb05e3351eddc54a0558c2189c55d2344ff5d87999c66d8e02a3505f559280abd9800d558428e82174d8e"], 0x0) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x80000, 0x90) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x800, 0x1d1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, 0x0, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"/1182], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r4}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r4}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2}, 0x5) ptrace$peekuser(0x3, r1, 0x4) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f00000001c0)=0x5) [ 788.067884] FAULT_INJECTION: forcing a failure. [ 788.067884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 788.070027] CPU: 1 UID: 0 PID: 14152 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 788.070060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.070076] Call Trace: [ 788.070084] [ 788.070093] dump_stack_lvl+0xfa/0x120 [ 788.070123] should_fail_ex+0x4d7/0x5e0 [ 788.070161] _copy_from_user+0x30/0xd0 [ 788.070195] kstrtouint_from_user+0xbd/0x180 [ 788.070219] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 788.070242] ? __lock_acquire+0xc65/0x1b70 [ 788.070292] proc_fail_nth_write+0x7b/0x220 [ 788.070330] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 788.070377] ? lock_is_held_type+0x9e/0x120 [ 788.070421] vfs_write+0x2b7/0x1150 [ 788.070466] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 788.070531] ? __pfx_vfs_write+0x10/0x10 [ 788.070572] ? lock_release+0xc8/0x290 [ 788.070609] ? __fget_files+0x20d/0x3b0 [ 788.070654] ksys_write+0x121/0x240 [ 788.070686] ? __pfx_ksys_write+0x10/0x10 [ 788.070731] do_syscall_64+0xbf/0x3f0 [ 788.070757] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 788.070780] RIP: 0033:0x7f02e46955ff [ 788.070798] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 788.070820] RSP: 002b:00007f02e1c58170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 788.070842] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f02e46955ff [ 788.070857] RDX: 0000000000000001 RSI: 00007f02e1c581e0 RDI: 0000000000000004 [ 788.070871] RBP: 00007f02e1c581d0 R08: 0000000000000000 R09: 0000000000000000 [ 788.070884] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 788.070898] R13: 00007ffc9ec4150f R14: 00007f02e1c58300 R15: 0000000000022000 [ 788.070933] 17:28:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x80085610, 0x9) 17:28:39 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000025"], 0x0) [ 788.171929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 788.191189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:28:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="a67836df671b357e3a8bdf65c5e01255fc371e561ea799f093287f3f306a2936727558e459d7a5740d9f57fa9088612c9d6262930976e9415da1c45d8b26276be7134e0a8372d40000"], 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000010000002ceb0000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x20, 0x70bd26, 0x25dfdbff, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x5) 17:28:40 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:28:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000380), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000000480)=""/130, 0x82}], 0x2, &(0x7f0000002fc0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="00000000122e9bd41ed5a7d5982b56e042eafbbf5db9be", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff], 0x90}, 0x1) r8 = fork() r9 = pidfd_open(r8, 0x0) r10 = syz_open_procfs$namespace(r8, &(0x7f0000000680)='ns/cgroup\x00') open_by_handle_at(r10, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_USERNS(r10, 0xb701, 0x0) r11 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) r12 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r12, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000340), 0x105000, 0x0) r13 = openat$dir(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', 0x40, 0x106) r14 = openat$sr(0xffffffffffffff9c, &(0x7f0000002bc0), 0x20300, 0x0) r15 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r15, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r16 = eventfd2(0x5, 0x0) io_submit(0x0, 0xb, &(0x7f0000002f40)=[&(0x7f0000001700)={0x0, 0x0, 0x0, 0x4, 0x8000, 0xffffffffffffffff, &(0x7f0000000700)="c062e6cddc84f4eb9217fcb5a8d5ee52c0dba16d637b68e8ff70ea62d8b482eb2970488218894aee02e98b09695739214bb7a3668e58ccc6db77a618991d5a5ae925dd84a86589f907e9391b1afc361cdcb601b518227ea559e3d8ce5f99c1bbda55f17f89af785a33739120624985fc842255e7fd67e106aed049494b15b5215250e3bf83eddc0530481ab3eb7c2aa84660f58894645532487cf6811556be17c9b34b1b3c66a632b8ec8ef8ca3e9d3142a934b7042ea3f5d91b5c43cfe3b8da1730952b2e0ce5324008a4aed3086686f3af15d3270a1fedc5698249379709421892e89a9eec2c1d864947c1235610ce9503d61fd7d18c33ba758e8fa6b6d59da49a4fb0690538e0b802b2b69ad6e342bdb3d46b3bc5bc9f120ab5d3bb63c0ac37c73ae5a98fb523eae64dbec578a89045f66f6d559c16feba183354f934e7c141723aacaf3dcf2575f84e91903735a1032728e9cc233ba32f9d22dec9f3898afe11acfea304bfaf3f69ffce2a798503a6a50be988d7f2120cfeef17e7bc6a74c679127f0592d88b9e0b7746796d505074a24ab2bd7fffe6339e834491e224ef30ee92414fe0510097ca21fc435fa7412e1e2106ac887cb3147629821bc5c424641b6557522d432389c5cd2d161a99711ab631555979d21aed0f21872936f1bd6b977c58bcf1c707a900921778665522fa8b1e05e9ac5a5cfbd18523e988c9b7178d892ce42d92543ca86815130f4c3f26d3c258353cc70069a73dc2c022ac06f898db3c3825f10869a3fd6e3d486a59484a8a5131697c9cd497c7c0a81a0446b4659c86d6e86efe61e8fd5c089f24238d9ddc68b6aaea12a9b81b3416b6fcf504e9f4056dc10fcdbb2c53cab3b7464a65a07e107a0cedbe1f2acbd883ac65ae74ee272372d3c6f5fb9807586f21ddb62b6adfa0d8d259b30244231063d3c73a765127f318477906cf6cba9d40c7fe00a532a3aa64ce86abe470988195041a81971f9eaab525e2b027a5968bcca1c24846ba0263be3433f2f4d20e1843cc3becc1fd75b542357f026308c20c0354df381e601f10bd12241083a082a86e377e1ed646a75b6b8fde134989ca506286ba0c604c448d5b88236b7098ec37f9ccea6370bcfef0641b6e08080d5510ca26a8a0b60e6c02475813b771ebed3405478a83ec30e5293e5d8602e61c59eb17b8e89a498b847357631c2973f078a313dd3cc8bedc4e466def8ba3155b6fb60af9f9baa8d9552fca2a6121d870ff0f2e74647d11a085289f302fd7a56de891512b3caaa4e35b7dc088d1800d2eed008d57e21f2866168fdea7f7ceab51d5b3479875ca619e3bf41653eba9a4f14a8391ca51fd11513146af237dc514e43ec3fb1b08c127a2082782a837efae16bd7e47371588c2583a08f696bfd2fd6b188885931cb08f0cb03334421bb2a0e64c53ee28430f26b0a26ff10e13bbdaa59cc5071578ac3df84c54e3e843f389730ce61626aa1f27c6a397bb9eacac313dc60352923e0419a111576a36355c172a957f46bbe41437326729f40e60bcb70403659a5b6a850f0b35ced599ba81d46c404274e06f0027d2b869a1e9b758d2dc058cb35f1d639c8034838334eff44b521d2fd8b600f25384158d55bc33cac5d5de3d5799ceacc79cf1b7911bcc046f6c2e91ab5571f110416a32652f8732690a8bf5a0b17b6fbc05cecd3ac9baa187c685ec6a438d7ab456a3a9b52621a6d5f8bbfe3bd715b79d9061ab529ce29defe0bcc16f60c97caf4fc67bfa489d3388b66f2d9f25ed41f3a1f912db4f4ac216217b7c5c4ccd9301b6ffc97aad48ea1f5b848d1bed28e842ca5b073d77b9f72b732731c9229710cbdba20279c6986a9920fed987d86ff0d92a2962cbee90a07f3f5509cf8d7e00028f56548ce9399864da3699d326f303745643243c181ee35d39ac719c197941cbb666a15eb4ac040b9fbca2c82eecd04c6b6013f2c45527f1be14fe599dc38e209a71999ff13cf802a162e8568056b601c0865ce66873a4b6b309e485e21cbaddadc63015181eb320c857454994efbb7d95b5c2958159fb23e1ae9ed3dc7a394c0a4b3bbdc56ccffcf77c8fe663fe365309866ed41748f917d507ea739f54275722b801db8274870bd8710decac0b6e600bcc8704cbc9ab6175b7fd84814416a70931d7bad31ef513ebd4c314d1172f323daa161c6556eddb6ade15586dea3a3973110a2bbb3dcddb6a36224cd1e3beb2d40325abb0b54781579e46109d61314914331ff98bc08e0c98c8db9dec3d0e0cb2c28b96a89cda7fb12e25c116361ab317c634324fd4f989f9ffb38615c5b739180a4a89a1a836771785d3c9724d1496ef021bb19e708665b7c2669197a1dd2f31f2dbd0d44e54229721a9a33a948de968e97b6b46252ba8b919a440ef672bc5137b9bcad099f31f600bcb26b995178e35fe56ac4dda2bd7286e61fef04016b9808ecf70adbab8211a265446e65652ba6997db2a07e10ecff5125f83414c1cc349da491da887e3f43a691d635e9d1bafcb3e32b78bfe32b6ed6a57aefff1011b75d76ba17474a6bc98d83f06a24ccb85d5e65f3c3d0c2be697691aec6d2487ca9b1e63a60d582dae982ba582164e920e794ffd6d48e33dfef1843e6bfedf54d342260e6f434dd7af881424276b7f3fc40c7b3d38df92bc35033f4912eaff78e40f1e03acec46006cb02bc8d51e259193dc1b8410220c415776f10dab3863273ebf52ce0a423ff0c6bac091f31097a46c86867fc5096db32e5930f5cf973d09e42c8c2593892a8264542ab6bdba3133e22cb4d94f77d4a592db03d3fa128ae182ee48f01b0175cbeaeb27c7fec17e60b02a1a2dc0ada5bc5984027dd59d9d571241c57d439dab98c1d9da9741a0fb2ac98979ef613b5ca7ac4c7fb3b152191bb0658dd3b410862114648b3e3428393d0b67b194310e43709d3928bea305d9a0d40b43ba7685372300ed82dcba41947caa839dfae61a9564051fa618518e84af9eda0153c936f445b2b5ee08c0b015865e041ae1e18e3861c3844b29f63e9ab17c6e2298a38fcd6e26141897b6fd2439ebf51949bee9ba226aa2d3789ab8ddd8659601c635c56a8d99f6bc02ab0d6aad3c72df4b5acbd14b888e965d7e311ea4572f111d2762e3ec655d7ef20b05b1f121aa60bf746883b37b6408b1cc83716a4ced763e7bf8ad4cbd18afcc46482720d1850afa8f8b87da82ad51b85fa09fae92a306ea010f01c8547a2da5b76a2b86bffbbc30c369c85351da7e1a87a8ccc13d452544bffb2f7b08b817a66d476aa750afbb39218e3c5e4a82c58a2f743ef2be99362142ebc6648ac48d6fa5f95794096be76ec158930719134c061d075d58c585cdbaa36dfe899e6f3c0976efa9347adc0cb8dfc769aa321d0c9d08b1b131fc3670bb555534f5fa9bc352cc420a208763ce5fd6afbbb3068f2e0505db84efd50a59c057171668ba9548568ee84beb52b5936f0f1903687e1d3428008a623df063804f8ea7a280d39db3bdc8fd70e2b0d36c4afdb91e18f0a4a691dc0b7e96003fae0cabbb68ef64a72cddcff214044767718760873905c3ae255a05aa7066e02354143dce7c4e95433e45c8f6450b351922cbf36fc23021856ffd3df5740fb24b2150baedeb2da87c913bd4b8dcaeeef21e75bb94a1c2570b8b12b9f728ec9698a0d63b96592749724ac44caed5ef1dd8c7f7cee7a71fe98c41630c425069d5cee92b0c6df155e1f4ab8da6183126e23f742ff6ff15abd51e22ee5c900a5a9908b0c0c865e97d0ebe5c40c641efbd99adcba1c998c6d12e22596757a5e2df2ccb1d45e40ed3bca1886be8469a572f73720440dbec7b1c8761ad9ae41397eac553095da5035eb61d6d25f4d81610c0420a4462dec70965041fc6a9fc63afed51d36b0fd9ca28452d083c5d8e0144698b1a896cf665ded291371fc696acca7a9a482ea64cca14d2fb7fb0d0686f57acd8c06faedf0e1a04dd2ba0bc76e79b9c3b47364a2ed65c278da0777b03eee795ba130b96b83da16691b02d5dbf4623289b64309a6d69e15eda06d8d25ae017fa72a0932f62c371dcd49b2ba965eb5c679323c2c907d0b0fc991632f9cd37c90f6592ffac94d5c1422f5f0f323672da6f6b0783342a257a1e63edc48f35c6385b0a5542d14f05c33400d4488bb50534ae57cfcf0d8d90fd5195bc91ff60af39eb4a1339df9e7815edcfed8e88efa4f21db4402ca8adda761a8bc46a24898e4812c6d20be8250fae91d32a0b2ea689470df7b3c699b812bd0301c87193ec068337501f3241bf957e2ed45b0e423913f11973e5dae1830ccd9968da8daeafe2971d2f2eb73ebf503293f02fa7b15acaad470f590ffd56828eeea290e969bae6c94b6fa89134044def4ccc343154868184e8d56820b652212d050dbe8efd4fd34a6a900deb9121a76ea40dff61dd7cca46f71dc7b4d0fedf11071f13e0f4a0abf79280b6efb638c900d28209146fee42477c5b87e2ba9a7f026abfc19be4eb1320c8628a7c3ec9cbe8d22aef007e865eb3cef3aa2c7d68a92c0da64b9994398af452871ec79ef535afe6ddd71f9e41b0180fba343e464d8fcdf6e17b7b34a121cad45c296f22a8c3854c39aeb3c6b594e8e21b7793d44e0e8cbc50306bd16f9646e0bac25490327ee4eb265b2fc838cee5af026e64175092511fb7404455dc9042648b7825b5ceff2955fa167472c147cc5d70398b5d421e06500115247fc76b8bef5253bceec560e8920d6939e6cc6ad31a1edbb76bfe2c921d550991bf55cbea10025fd5161c31f3bf3d2d8524a91a4de4b3bfb3385b367a6924becfc94dd4761fb78c7594de18e4ee33c0cf57db3b4732d9b7001e8d94f18e72fa84175ed6d7018f671d9bf83be6941aed1e5a2a0f3cbc2d9225eaa7ab2ac2d803c25a5e9e58256f87d98f41da8500a8d2f4ff8096f188764ae7ce6ea53149fd10d0edd50bc07ea1bae0d21b0ed2fd56f1aeb2a77c9036dcdf5e9a4823e2e93afe3de88dedf0f3375d48e3d912438d9198bb20d6a4459eb08acfe12030cf7aa7b85a8f7772ba30c33c4d038f6680210c46c934f9cfadf7a4b821d38f451ab51a653afe00095a93307c22b06cf0afda7a0c44cb090f7882a218ed74008263e95a7efc25ed50a1243a511d77017c5b6778634bcbd246e55ef5dc405923e9ca5b99cbdb350741377d126afd73888eca6a99cb702a94fa1b8679c78acc166c07867e1d2a8a3ea487b7da6beb046b7ce1bdc2a34e0b99e3bead6ab01d70bc2540f453a9ea6d2d7479cdc919234791164f37c23ae03e25a59575ec2457d76e53e1a51389c695aa7728723e66001f986f77b4521280bf2f1c871c0583747a521e7891bef1d599c5c745f2c1591e276630f50dd93a7cc44640bce39d64dbb18c0620ead82a2df5aacbf6ccbc7828c416d017ad51c6569c409081756401829a925d5c619c887a6b55c4a40a2114dac99615915463cd2cf092e9eb750ac45170bff9ad000ae5deb46250ef3344f7a920f2e56e8a448a4734f4d300a4929f696d09529b12a7bdb8285b15aa70d61a920e594c3fc5720d3d9d7cd39fa8b69ec840928fdecc80be4b379620e96dd935b5502cfeff14efb803f6f411bfa69292d6ea30fe9a36c75462a3d684f4c00c40c639a1afe57e21d9ce94877b592c8c7d517f7d0b7f74f592042d129cc44d0262b835f052421466e3e0a1d0f1aa022a3e848db489fde9aed72adf95061e1783231e6db538b2937edc4b00a801847285e643c6d390f3ce109b95da629e662c", 0x1000, 0x9361599, 0x0, 0x2, r11}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x40, r9, &(0x7f0000002c40)="c6c424c1d1cc93341acaf22d20a9114794000b3be681508575b5505380f546380eb6120f0b46730ba28c2f5ad6ef1be5a06e88f479245907037e55a5e0fad247be15ef84b494413a7adcf2", 0x0, 0xffffffffffffffae, 0x0, 0x1}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x6, 0x0, r7, &(0x7f00000017c0)="429e19bfa7af04c3e0dfa2f8d38a74a85871f1b2f7", 0x15, 0x9, 0x0, 0x1, r1}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x1, 0xa5, 0xffffffffffffffff, &(0x7f0000001840)="bcc2d52143889aac", 0x8, 0x1, 0x0, 0x3, r6}, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00000019c0)="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", 0x1000, 0x9, 0x0, 0x2}, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x1, 0x0, r13, &(0x7f0000002a40)="9e6a03cc69f10000dc8720e08cc50e7da12eccb6d75534efeb04d5226605c7d9d40cbe2562d2a76f276d9aa458cd0038222bcd", 0xfffffffffffffcbe, 0x7, 0x0, 0x3}, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x2, 0x5, r2, &(0x7f0000002ac0)="7e8ab924bdd9bf398434b0b91574575871d0c7b0724b3f926a88049b42daae4079025198def81761be1c23dc84637c59e43809859b2c7b790749513f761cd279b73c639ad05536ccf52ce4bbd053e34c583d6753391206be4609777dcbef167d0c50a0184a173b66203767acdc85f7f062ac61ab449f7031e5c5bf5525c69c3c9588864f619a15667c4357a1a128752f8da3d5c35fdafd1dddcd76bd781338c315db20f45e5acd2ced3608611fabdc94d3d5ccc4b96b837419cbca14c942b17e25b80b0d4ab6b619b569147af5716053c8", 0xd1, 0x7, 0x0, 0x3, r14}, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x3, 0x5, r15, &(0x7f0000002e00)="a7d52568c1b33b3ed897ff3eba3a63ecc397abeaf51906ded33a4a521a0bb2702e435cb71c7b7c1acd45d8c71ef1cc174ad23a2cb9e9bf1f4c6cdce7426a55a50ff21a6bd6d607eb78e0df57113d398310f5e50730ac94834f027578a275deb921", 0x5f, 0xfff, 0x0, 0x2}, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x1, 0x3, r11, &(0x7f0000002d00)="732608b8f110eaf1b3c799901aa8d8183c96437d2b98d800e4d53c53a6e82067ad379744c14929adba7941781fac97c0b6907ca6e6c2b600f0730578cf66e8f123508f4a0163644bf5e82373e8cb47eaf269e41383bfb0cd5c2fa2f78be5f8580ebeae430a017fcef20f4e1031b90f01db8991872c25ec144c6736d4d5e780661e66406a97714f602da61ea8a036", 0x8e, 0x3}, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x3, 0x80, r7, &(0x7f0000002ec0)="b8d2d5c2e13f41ee2353aef95123ba63d77ce41c80dece282a11646949a6c5c19ed65b12896f17245501165badb02f4bdd04b11458ed9f8db5d82335ea506cac58b4e2d3461e075d29241d97a7e868bab2b77544dd8924c18771a3d07afcee1612a8", 0x62, 0x8f, 0x0, 0x4, r16}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f00000018c0)="7d810e7a3ff289d625b1d81e837bc9b8f7f686a5e9566e5cb49f2ca39e5b146676238759f6cf57705a7a9d2be6bf19a71a0bf925f1a9aca7111a3de7a599429c8c07d3892b32f05952045fde366057843e19ee89a292655ddecb16200341586e2ecfff37cd2bfde1049a36d699cdc4d303e8ecac0050c7b70d1f174e032f639f0fbcf935da5265cc86914d8caaf138ea1ea855dd0756c635d59699f9e099829817dcf3487ad86574cef569ba6152", 0xae, 0x87ab, 0x0, 0x1}]) ioctl$BINDER_WRITE_READ(r11, 0xc0306201, &(0x7f0000000200)={0x64, 0x0, &(0x7f0000000140)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000000)={@fd={0x66642a85, 0x0, r12}, @fda={0x66646185, 0x9, 0x2, 0x2d}, @fda={0x66646185, 0x3, 0x0, 0x37}}, &(0x7f00000000c0)={0x0, 0x18, 0x38}}}, @clear_death={0x400c630f, 0x2}, @exit_looper, @free_buffer], 0x1e, 0x0, &(0x7f00000001c0)="321b34445e14f1136c5d1b6d00c8a63768bd088b043b633eecf8965f9baa"}) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000f1000089516e9f9e67323b13f5d2a528be890b0d3620432a4f48cc556190fe8a3fd07bb1ffffff7f000000004f4c4d3df7623459987f4a97704bce40753b3b15736d403b1d76fddf76fcf3ab4444f2c79b88e014df7be4eb05f95058df5f50620c9a1c4aa05c4cc5df3f97739f49889e955f03c64de3384ec591636139e0a1bfbbe6250f3bd732bdd17661876506876869f28995c790d4c70e53f7773a60f26f24c2d7d54f145ca4dfc989c2e1bfd669efa0a1431dd5ac6c80fa34f3660ff29df6b497a74a4e666babd00f2d88dd11072d33e5da731502"], 0x0) 17:28:40 executing program 0: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1cf8fffff000000012db4480367e147a38948e11f24f697d9deb00000000000000210c2d35d3d7e513dda7226983e464fb7efc30eb883042e70003ced803c2d1b300ce004a6fb5d3aeba9c9c603d24060000e64f533a5ff91278e96d773490"], 0x0) 17:28:40 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x80086601, 0x9) 17:28:40 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f102000025"], 0x0) 17:28:40 executing program 1: r0 = fork() process_vm_readv(r0, &(0x7f0000001040), 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/192, 0xc0}, {&(0x7f0000001140)=""/198, 0xc6}, {&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f00000001c0)=""/140, 0x8c}], 0x4, 0x0) r1 = fork() process_vm_readv(r1, &(0x7f00000025c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/189, 0xbd}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002740)=[{&(0x7f0000002600)=""/30, 0x1e}, {&(0x7f0000002640)=""/227, 0xe3}], 0x2, 0x0) prlimit64(r0, 0x2, 0x0, &(0x7f0000000000)) 17:28:40 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c020000f100000025"], 0x0) 17:28:40 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f104000025"], 0x0) 17:28:40 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x80087601, 0x9) 17:28:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000b100000012"], 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x100c0, 0x0) setns(r2, 0x20000) setns(r0, 0x80) 17:28:51 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f108000025"], 0x0) 17:28:51 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c040000f100000025"], 0x0) 17:28:51 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1cecfefff000000012"], 0x0) 17:28:51 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x80111500, 0x9) 17:28:51 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x7, &(0x7f0000000180)=""/4096) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = fork() fcntl$getown(0xffffffffffffffff, 0x9) r2 = fork() pidfd_open(r2, 0x0) pidfd_open(r2, 0x0) prlimit64(r1, 0xe, &(0x7f0000000000)={0x7, 0x1}, &(0x7f0000000040)) r3 = fork() pidfd_open(r3, 0x0) prlimit64(r3, 0x6, &(0x7f0000000080)={0x2, 0x80}, &(0x7f00000000c0)) 17:28:51 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 29) 17:28:51 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) fallocate(r0, 0x68, 0x8000, 0x9) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYRESDEC=r2], 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x104) setns(r3, 0x2000000) 17:28:51 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00f100121612"], 0x0) fcntl$setflags(r0, 0x2, 0x1) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1, @ANYRESDEC], 0x8800) [ 799.605117] FAULT_INJECTION: forcing a failure. [ 799.605117] name failslab, interval 1, probability 0, space 0, times 0 [ 799.606862] CPU: 1 UID: 0 PID: 14425 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 799.606906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.606920] Call Trace: [ 799.606928] [ 799.606937] dump_stack_lvl+0xfa/0x120 [ 799.606968] should_fail_ex+0x4d7/0x5e0 [ 799.607004] ? __kernfs_new_node+0xd3/0x870 [ 799.607028] should_failslab+0xc2/0x120 [ 799.607065] kmem_cache_alloc_noprof+0x80/0x690 [ 799.607096] ? __asan_memcpy+0x3d/0x60 [ 799.607134] ? __kernfs_new_node+0xd3/0x870 [ 799.607157] __kernfs_new_node+0xd3/0x870 [ 799.607187] ? __pfx___kernfs_new_node+0x10/0x10 [ 799.607210] ? perf_trace_lock+0xb5/0x5d0 [ 799.607249] ? lock_acquire+0x15e/0x2f0 [ 799.607281] ? kernfs_root+0x23/0x2a0 [ 799.607304] ? find_held_lock+0x2b/0x80 [ 799.607329] ? kernfs_root+0xee/0x2a0 [ 799.607352] ? lock_release+0xc8/0x290 [ 799.607391] ? lock_is_held_type+0x9e/0x120 [ 799.607436] kernfs_new_node+0x13c/0x1e0 [ 799.607472] kernfs_create_dir_ns+0x4d/0x1a0 [ 799.607506] sysfs_create_dir_ns+0x12a/0x2a0 [ 799.607531] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 799.607553] ? find_held_lock+0x2b/0x80 [ 799.607581] ? lock_release+0xc8/0x290 [ 799.607614] ? do_raw_spin_unlock+0x53/0x220 [ 799.607640] kobject_add_internal+0x24c/0x9a0 [ 799.607677] kobject_init_and_add+0x100/0x170 [ 799.607709] ? __pfx_kobject_init_and_add+0x10/0x10 [ 799.607744] ? trace_kmalloc+0x1f/0xb0 [ 799.607776] ? __kmalloc_cache_noprof+0x27b/0x6b0 [ 799.607801] ? lockdep_init_map_type+0x4b/0x240 [ 799.607853] ? __raw_spin_lock_init+0x3a/0x110 [ 799.607889] bus_add_driver+0x178/0x5c0 [ 799.607927] driver_register+0x162/0x4a0 [ 799.607952] usb_gadget_register_driver_owner+0x134/0x300 [ 799.607989] raw_ioctl+0x191b/0x21a0 [ 799.608017] ? lock_release+0xc8/0x290 [ 799.608055] ? __pfx_raw_ioctl+0x10/0x10 [ 799.608083] ? selinux_file_ioctl+0xb9/0x280 [ 799.608120] ? __pfx_raw_ioctl+0x10/0x10 [ 799.608150] __x64_sys_ioctl+0x18f/0x210 [ 799.608181] do_syscall_64+0xbf/0x3f0 [ 799.608208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.608231] RIP: 0033:0x7fcb5d4818d7 [ 799.608249] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.608271] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 799.608293] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 799.608308] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 799.608322] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 799.608335] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 799.608349] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 799.608385] [ 799.650853] kobject: kobject_add_internal failed for raw-gadget.0 (error: -12 parent: drivers) [ 799.653761] UDC core: USB Raw Gadget: driver registration failed: -12 [ 799.654777] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:28:51 executing program 7: prctl$PR_GET_FP_MODE(0x2e) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') prctl$PR_GET_FP_MODE(0x2e) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) setns(r1, 0x8000000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:28:51 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c080000f100000025"], 0x0) 17:28:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000000c0)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 17:28:51 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x801c581f, 0x9) 17:28:51 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f12f000025"], 0x0) 17:29:02 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 30) 17:29:02 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 17:29:02 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r2 = fork() perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1, 0xbf, 0x7, 0x9, 0x0, 0x9, 0x10, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0xa}, 0x4020, 0x1, 0x80000000, 0x6, 0x2, 0x7f, 0x5, 0x0, 0xe44, 0x0, 0x1}, r2, 0x2, 0xffffffffffffffff, 0x8) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r3 = fork() pidfd_open(r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r9 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r9, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r10 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r10, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000009380)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x100}, 0xc, &(0x7f0000009240)=[{&(0x7f00000014c0)=ANY=[@ANYBLOB="68110000100002002abd7000fcdbdf255d00028060d9ab13a5acb1252e642092956411e4de17da15a746b6acc5b8fece82534b552f8f849afac7d93c85475d41d70ba74591a8073a95a32d0836ff98dcf0da128de5e5604e05af9913a30ebf4eb2b81672e50327ecc8e94640aa00000008008a00", @ANYRES32, @ANYBLOB="0c00620000001f4ee69b3d0771c8a0e1000000000000e3005780090032002e5b261000000000637c751dc856007f26a0d63b3da5a4539eea27e16ec3f6a3bb2c3741ccf77fb4eed2e7747e2435609e4c4f285bc238fca4cd61f482d48e4a7f525115f759b98bb5ee251c33c2e28af28c578ffdcfc9781fa3c1fa3b433dc3a8e83841584b771e86e19804b3e12378ce1bd6d80804867c0ed9e49ec7a92fb05ddb38bffd78fd42fde7cc0c8fdd2fa6972f67d74d2d2b8a2b8223dd9212ec7d253bbfd62d16d787117d8ad0be20ac58e28e89fc3ccd688a5d392a9ef413394ecf8203df4413da9fff1cca2f599e5b08005600", @ANYRES32=0x0, @ANYBLOB="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@generic="d372f0e72039a04556a771a203cbce996cffef190a6c8070dae04cfcd49121d7846a375fba23771d4f375d97bf915f3d572d357ee7b519d166f7f209e57732a84a2899224e36bcba0e8c7cb16609dffb8ae1a79615a948340023302a431d946ebcec8155f8731489ec3f3051136f21ea3cb671ec7584d986ecef7b8e806cabfe1892a652309ea3d86dd891250e0b1cbfaf632f68996207a9aeddd8"]}, 0xf0}, {&(0x7f0000007d00)={0x12c, 0x41, 0x200, 0x70bd2a, 0x25dfdbfb, "", [@generic="f3b48df3b5b6e8d1cfd331ccf461882bdf2505274a1c0a475df863aa785a1d80abff70b386e75649d5d296ecad97c17460148ac32ad3fb6d7a8942c2d9a4a161e2046e9445147ffb439adb00d13092365464e28289ebbb8de2e14c9d78b261df36e9d90b4a6d4b0304df48a506cd0de7acc11061a76c1f939112ea5137c0228fbe3c1ce7fdda7ae86d0c514eb120bb84c2001cf54b03f2f42ddf67644be9283097e08b909ff0f246f4b62f9affee9474e9fe52f0af1cb606194d2211db31b59f8cef3d78c24791da6c7db8136a21d8548a0e1af43154320f00dab59a5a13461d08e9a790a7578cb3198bbca15003b2db6378e3b1b1", @nested={0x24, 0x0, 0x0, 0x1, [@generic="2d1a157c54ab5b67d56705088c134518016c5a86df5d8c21f547b80652d79f8e"]}]}, 0x12c}, {&(0x7f0000007e40)={0x12ec, 0x1f, 0x400, 0x70bd26, 0x25dfdbfb, "", [@generic="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@typed={0x14, 0x12, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x2c6, 0x24, 0x0, 0x1, [@typed={0x8, 0x58, 0x0, 0x0, @pid=r3}, @generic="09c77b379759b88020f90bebeb0c73cdb24c62dea6f22bcb9a7fc3258960188b0736068d0dd3eb2de5b62d8e2c6f249bbd45a9d3c1923bcb9c81abae8ebaf39bba6bfdaf8f741bd412a579a81b7ce8e318d3461da1e60116298448a69746a345c952901d773c6dad4332406252bf3a3576", @generic="140d2522aa36391a33866244629607cebadbd08a0427a62ea79f8c74a027a13e11620a4a3109894f2912582790b658f73b8f1a77caa4cc2318d6f01a67dfd4828571655c6b4ae559b79e7333a240e3d4de91054e966a8f90acfc0549c2b3f8cc959049d0669fe1d66d9c91d887ad0be723633ebdebd0cee2fc92b4b6c3daa205cadee76962558519c2ab6d068346bf86f9c4727b2899616fc2662982ffc5042566f32d1a854aae2801770407f1483f74dbbb12fafe966ad623e7d8fccd2605727b8a71fd018e7b868094", @typed={0x9, 0x48, 0x0, 0x0, @str='::\\\'\x00'}, @generic="e8d77a5df105eb83a466d4d0a4fd98bc89530e717e5959a043741b8eaa371d826fe10f5ac473a0318daf56ead741f120a81d56018d093e8acf802c3bcc90cc09671082ff315ec0953b3155fe135e014ef5bbd78e1c9350f81d8af0dd4b710194c489ee0e00124f440eee2c5655c7ecf4476063aea0b58dd273e950dcf92c7ff918017e0d83e82002795934a2607c60e9ffe6235b2658fb0ef527ddaea52d8065a64dade65fba25c8735f06c35dae4070331caac365c7743dcf34353cec340e94a589ccb7a6da391d8e2de7d00840a39a3b", @generic="4870660b7fcefa212f7070488075c56c027582e1edaf80bc05d13dcffdab24475ed7fee92fa695c68b708690e1abbbb2083e105d9685fd466a9aff7bbdf54b48103e67c92997929f6a23c1bd46e96c9978b560e6ad165f48736065acafdf05aa170a1d73f21feb218658ed9faf6211f1bcf806ee19439c004e72097424e4", @generic="05a4dd3722336c2897a7a7e53b5f1d586f236d705af79e21", @typed={0x4, 0x2e}, @typed={0x8, 0x86, 0x0, 0x0, @ipv4=@local}]}]}, 0x12ec}, {&(0x7f0000009140)={0x74, 0x42, 0x300, 0x70bd27, 0x25dfdbfc, "", [@typed={0x14, 0x5d, 0x0, 0x0, @ipv6=@remote}, @generic="e5c5622fa7939a27d28fdd65a6aa481b603a84d357c39e41a28e167a5ad305b21f76b737a7227908d7255405f57b4e2ee20db70c003f534512297b2fdd1888abcb97ea1e5b575692a9182bcaa5"]}, 0x74}, {&(0x7f00000091c0)={0x44, 0x37, 0x2, 0x70bd2b, 0x25dfdbff, "", [@typed={0xb, 0x33, 0x0, 0x0, @str='ns/mnt\x00'}, @typed={0x14, 0x89, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x4a, 0x0, 0x0, @uid=0xffffffffffffffff}, @nested={0xc, 0x6a, 0x0, 0x1, [@typed={0x8, 0x31, 0x0, 0x0, @u32=0x7}]}]}, 0x44}], 0xa, &(0x7f0000009300)=[@cred={{0x1c, 0x1, 0x2, {r2, r5}}}, @rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r7, r0, r8, r9, r10, r0]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x78, 0x10}, 0x18811) 17:29:02 executing program 1: r0 = fork() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r2, 0x8, 0x70bd27, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008080}, 0x80) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:29:02 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1f0000025"], 0x0) 17:29:02 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x80811501, 0x9) 17:29:02 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c2f0000f100000025"], 0x0) 17:29:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000540), r1) sendmsg$IEEE802154_SCAN_REQ(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x854}, 0x20000000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r5, @ANYBLOB=',access=client,\x00']) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r4, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r6, 0x400, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x400c}, 0x8000) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x99}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f000000012"], 0x0) pipe(&(0x7f0000000000)) open_by_handle_at(r7, &(0x7f0000000040)=ANY=[@ANYRESHEX=r7, @ANYRESHEX=r8], 0x208000) r9 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r10 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x7ff, 0x480000) open_by_handle_at(r10, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_PARENT(r9, 0xb702, 0x0) [ 811.015223] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 811.016233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:29:02 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1cf00000f100000025"], 0x0) 17:29:02 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000025"], 0x0) 17:29:02 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0100000000000000"], 0x0) 17:29:02 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0025"], 0x0) 17:29:02 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00f000f100000025"], 0x0) 17:29:02 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0xc0045878, 0x9) 17:29:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100f00025"], 0x0) 17:29:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 31) 17:29:13 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r2 = syz_mount_image$msdos(&(0x7f0000005100), &(0x7f0000005140)='./file0\x00', 0x9, 0x1, &(0x7f00000051c0)=[{&(0x7f0000005180)="601265080a2ea8ab67552f42f146c9a70412d9b9c121b5662a5fe1a3662d361b59985178809d3fc5c28cf7149ca91ed5", 0x30, 0xfffffffffffffff7}], 0x60000, &(0x7f0000005200)={[{@fat=@quiet}], [{@smackfshat={'smackfshat', 0x3d, '*(!)*\\&^/'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}]}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000005240), 0x80, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00e2fff104000012"], 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000005280), 0x24280, 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r8 = socket$inet6(0xa, 0x6, 0x10000) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000052c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r10 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005300)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000054c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004040)=[{&(0x7f0000000140)={0x140, 0x40, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="335beb30be253d346390998d4f92946722d2c87781754f98a327f6cfc9adbcc529cd53753c6612bab7891da06dec2386376bce881198a498f8491f9a33502da9ae6a46a81a54", @generic="96be77704ecb31a759844c9073d894385efd47365b71cd6ec8ba1beb4768be321ef1b6f8b538edb7c62d9eeeafb9a0770709cf6aa0daf34597682c3ddbc736bb971b5a0cadb07ed91145ad6b4d1ab471aba966da6e17b63f4cc097cf0fd1edfd1a3e3f4c48206976cbac580320442c2b8aa5a1111ffeb2712b5d388a53abbf2db8dc90f1f0cee28d1f08cc98c5fac0d7db2ff6f90621cc588b94485b8d37b43442cdf7a511f7a5845c4b6cf7e9e079286e4b3c962b2e904eb462a7aa7569ec33ba81a9e871f273af8bb33f1b99ffef5e03224f81958c8cf1d60943e1de0680c7af7f93c94807cc759b"]}, 0x140}, {&(0x7f0000000280)={0x190, 0x27, 0x200, 0x4, 0x25dfdbfe, "", [@nested={0x180, 0x74, 0x0, 0x1, [@typed={0x8, 0x8f, 0x0, 0x0, @uid}, @generic="bddb5c1c0667be71141b7024572523b0f9a37cd239227f217dacb06d0e87dbd5a4588e8da9cbc5cf96625d84395a8ab99b7ad2d1fb9c9f2c39625b99a12a7d2bbf6bd63c8850417f573f800b48c74f786e09edec0efe088210d28f4205ed010ccf0ddfb5b5e43fc294f105e13cd77fa45e4ba81c0a968d3eefb176da80ae80915cb116c91cc1a3d75334787fa07ef7a073081a4c688bb628e094278ee2fb36faf6a3db5a88a6af9ba1f47adabb33c7bde15f2e7c", @typed={0xb, 0x10, 0x0, 0x0, @str='ns/mnt\x00'}, @typed={0x8, 0x77, 0x0, 0x0, @u32=0x3249}, @generic="4d940961038ec0bb4346ce056dce43dc9c53f0fa46b096454af81d50bc2348c7853cd8d5c9e51bb40267e0a0879648e08ceac1d175fd581d1dc77792e639a7d5ab949b53dcf3e036bc55919cc5f1d455cf4f275a1bb4b6a2309aeb41254b203b139ac80ab60886ebfd922fb230cf43d3fb9d07d12353bd15c5947d9df52e3e48f7b845f64638e6b6ff320f80f4f6dd68a85c041827ab322b", @typed={0x14, 0x93, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x13}}]}]}, 0x190}, {&(0x7f0000000040)={0x10, 0x27, 0x400, 0x70bd25, 0x25dfdbfd}, 0x10}, {&(0x7f0000000440)={0x1f0, 0x36, 0x8, 0x70bd2d, 0x25dfdbff, "", [@generic="2413c877a29af751f252c2b2c19b579a9cdc837b163c612be0326cc47b24581565356a30ad3301bfef772c4d8f", @generic="f9f0b1df49e87c53df72ca5d12c9c9abd329fd9309e8a84f0729112994b7376dee35b379391fc8ffeecf9044877bc61848d7c0f838f49e75fa3862ff973becc0a2d9728a1dc674fc9c3fc9acc691e5afea959d34fbf2cf2b47ad71cfa445b2b3040a71d2a0f09aa45decb05d1228694e6c5c97afa3afe2ba1675ffe6550c7226af8608d03562", @typed={0x8, 0x25, 0x0, 0x0, @uid}, @typed={0xb, 0x8e, 0x0, 0x0, @str='ns/mnt\x00'}, @typed={0x8, 0x81, 0x0, 0x0, @pid}, @typed={0x8, 0x89, 0x0, 0x0, @ipv4=@multicast1}, @generic="75b2b3248b27943b509ad11ef112b09a315725d2cad4b437d7e2d01c9d866bb9886dc9cc32f4056113b2ee100579ec527ae01755f5de6b1df59f07e43e3177462700e2a2df5cb944c6c08956d6d49eec55c5f107468d45aaf7992725e25f04def743973d45690d6caf14b7341b4e2a9e4c02490c9f950864ef61769ca01932e7b178f6897853f6bbbd5ede215c4dc7", @generic="1f9846857f9d78394057bbdbb0f47426e35706207ba7a9ae909865ada09f72069c093634e6dd998290aee5f29ae86357c11b3cd57e536d6128ad5784717e1c5c2b5053c59162f87aca9cc6db28b11855a53c2df305163e9bd1e8542d34129041901b8680b46f611482d5e348b4efd8ab76a95505960652c7ed"]}, 0x1f0}, {&(0x7f0000000640)={0x117c, 0x34, 0x8, 0x70bd25, 0x25dfdbff, "", [@generic="a387d6cee0cd0f067d60f71c574b9f37b33babdb9403389f219698395fd374e732e0ede0c66fa748c4d450b7a1fee41e3b76e752192dda9aa302a2a33f66ab7dec13f39f8f092bcc3d48046ad7f8cb5173b35ffb5f856d8b81c8c99088944a9094f387d5a5eb8657ad12618322dbc8ef3c176253a19581768c8f5838ffcd595feb35d53a898a07b1", @typed={0x8, 0x3a, 0x0, 0x0, @pid=0xffffffffffffffff}, 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@typed={0x8, 0x30, 0x0, 0x0, @u32=0x101}, @generic="15275feaa9f566c91426c1b5fc2b5b0503045a8f55b16dbf9c5c814598c1c5ecb0a855ce2b5b37607857da2b3f772b6b87785b2f3506001c0cb1ff889a3e5c91b164a14c22878b1d28de9da396fc1bacd54360ff9aacf2ada1339f8ec0f8fb3c69bd24e6603487a8fb8beb4eadf2297568aabbf63798ea67b3695db284a53a0bc018f4acd384a921ff75e7a04273a0c9099d7f05bd116b695177bb037842716c5f7bd7aa812d1260c30f35f12273a6c01f77a7787f22344ecafee634e234634800206789de1b", @typed={0x8, 0x34, 0x0, 0x0, @fd}]}, @nested={0x148, 0x58, 0x0, 0x1, [@generic="fcd9d6c8a31b3d4a4caee304b6c2b60c78ec87ae249b217db1a7226128e8c8734b2a495301ea0de33ee282ea7b56a69209e9ea8739e36e8eb8d9c760ff96e57f50fc30c20ca601963d5bb640f06f1d80b3b00193aee915028bb99ab253bb36bc38b353aac8e1369af7bb6e7d10b610f65d3f58b04335f0e4e25a47f0463efb00335c45eb32a217b919d8bc53525e14b7ddb088", @generic="49df92361b781fc1c6c80c45ca2d30fca6c2be386e1093d45dca35de5a6ef4a401e48acc7f08495b9cb62470f27d39eb364cf3c52ed353b6e12cbd00c0ea833b5a957cf0514c640967517f50a496173041ef75369d9ab93b25cc034511f0046d9c405a3ded2548f4681e7b2c8e5748cec299af642a7e181fa5da177651fb04e78726d9b899c7aa46aae4c9adc2aa8c7857a5ef6e26ae134584d53776a252b52e17002893417aaed8b71c99ee4d97f46dc3"]}, @typed={0x4, 0x6a}]}, 0x1594}], 0x9, &(0x7f0000005340)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [r0, r1, r2, r3, r0, r4, r0, r0, r5, r6]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r7, r0, r8, r0, r9]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r10]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, 0xee00}}}], 0x170, 0x10}, 0x80) 17:29:13 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = fork() syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x0) 17:29:13 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000200f100000025"], 0x0) 17:29:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0xc0045878, 0x9) 17:29:13 executing program 1: write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000000)={0x24, 0x37, 0x2, {0x1, 0x1, 0x8000, 0x0, 0x6, '.@{,,\x00'}}, 0x24) r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:29:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x400140) [ 821.483963] loop7: detected capacity change from 0 to 16383 17:29:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0xc0189436, 0x9) 17:29:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9f4b, 0x40}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 821.539500] FAULT_INJECTION: forcing a failure. [ 821.539500] name failslab, interval 1, probability 0, space 0, times 0 [ 821.541649] CPU: 1 UID: 0 PID: 14709 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 821.541684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.541698] Call Trace: [ 821.541706] [ 821.541715] dump_stack_lvl+0xfa/0x120 [ 821.541747] should_fail_ex+0x4d7/0x5e0 [ 821.541785] ? __kernfs_new_node+0xd3/0x870 [ 821.541810] should_failslab+0xc2/0x120 [ 821.541849] kmem_cache_alloc_noprof+0x80/0x690 [ 821.541881] ? perf_trace_lock_acquire+0xc9/0x700 [ 821.541927] ? __kernfs_new_node+0xd3/0x870 [ 821.541951] __kernfs_new_node+0xd3/0x870 [ 821.541984] ? __pfx___kernfs_new_node+0x10/0x10 [ 821.542017] ? lock_acquire+0x15e/0x2f0 [ 821.542051] ? kernfs_root+0x23/0x2a0 [ 821.542082] ? find_held_lock+0x2b/0x80 [ 821.542108] ? kernfs_root+0xee/0x2a0 [ 821.542133] ? lock_release+0xc8/0x290 [ 821.542165] ? lock_is_held_type+0x9e/0x120 [ 821.542212] kernfs_new_node+0x13c/0x1e0 [ 821.542250] kernfs_create_link+0xcf/0x240 [ 821.542291] sysfs_do_create_link_sd+0x90/0x140 [ 821.542321] sysfs_create_link+0x63/0xc0 [ 821.542348] module_add_driver+0x80/0x420 [ 821.542395] bus_add_driver+0x293/0x5c0 [ 821.542433] driver_register+0x162/0x4a0 [ 821.542459] usb_gadget_register_driver_owner+0x134/0x300 [ 821.542498] raw_ioctl+0x191b/0x21a0 [ 821.542527] ? lock_release+0xc8/0x290 [ 821.542568] ? __pfx_raw_ioctl+0x10/0x10 [ 821.542598] ? selinux_file_ioctl+0xb9/0x280 [ 821.542641] ? __pfx_raw_ioctl+0x10/0x10 [ 821.542673] __x64_sys_ioctl+0x18f/0x210 [ 821.542706] do_syscall_64+0xbf/0x3f0 [ 821.542733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 821.542758] RIP: 0033:0x7fcb5d4818d7 [ 821.542777] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 821.542800] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 821.542824] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 821.542840] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 821.542855] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 821.542869] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 821.542884] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 821.542921] [ 821.579559] bus_add_driver: failed to create module links for raw-gadget.0 [ 821.602772] loop7: detected capacity change from 0 to 16383 17:29:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100020025"], 0x0) 17:29:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0xc020660b, 0x9) 17:29:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100040025"], 0x0) 17:29:13 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000400f100000025"], 0x0) [ 821.735753] UDC core: USB Raw Gadget: driver registration failed: -12 [ 821.737193] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:29:13 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="151e0823b596268d02c38668100305c3c600c42e98160142fe502fd457eeb39fcb6cbfa3cb4512a1277c899c5758fbf6f84e2554e763e09e9d45a7dd925acaa191e4b1afa822458af22f106c98a68eb9348d2773e237fe5cd0182f6b710686fd6838a0eda20ad57f952173cb152d6357feffce7256e86fe4f9474f93d14487ea48ba5a4b9d20ac6a0fe7f02c8c0e6acfb0c182e76dead377477ed3ca"], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x9a) setns(r2, 0x0) 17:29:13 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r2, 0xf) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="743e4e74dcc609000000000000003d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=client,\x00']) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x3, 0x1, 0x13, 0x2, 0xd5, "3eb7c6496232be8d1e682be245d67aba3e58b08343172477e242ea722a2af5d3edf35fbc5b2e818f41f05bf38f4295795a0ed5907dfd73debddb54a8c66cf643767079dba8002d859a257a76ff6946783332840236f40e740ac070aae68226dd5996df597b30e2ba2b509c5b40d05e723062a881c25cc54a728c6368fdfd55717593b527a78b835ac73abb9ac115a467c613dd6817d2d1f8c55f45ddc7e22c3fe9dfdf40586ba7ba9c92636385d9bda4c24247d777782a93d9fd300b848380793c9b63d9c00608b1963a3b7c660c2e652c6324416f"}, 0xde, 0x3) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="151f6fb5cc523d0000", @ANYBLOB="3bf34e4fea2df029a2705e657b5559c055ffa60b82b8331b50a3261d9b488e87877127b6af3635b7cbaa0a1ef6d07a292d3cd983b406d9cbe4508b8b8c7d31bcfa1abf4f77cf13b0602416fd26a02dfc74681afc6a3ebaad3a21c742fc412f21b0634c56525f019ee60c5418881379fcab3855426cb41b1f699c455dfed24b39b0ae6573482d17306c1665aed4e63f36dbcaef982145dc6643d67248dfc73d06fe5ba003b4188b6ab46144ef27f2318ee66fe824b27807cb675f4418fdd89bef48c1c2ad408af7b9e9f4ac498a7ba20fd81134bc2379"], 0x42080) pwrite64(r3, &(0x7f0000000280)="e9878d77d4", 0x5, 0xb9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0x21ea, 0x6}, 0x14) 17:29:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100080025"], 0x0) 17:29:23 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x8000) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r0], 0x8c002) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000140)={0x0, 0x9, 0x8, 0x1}) 17:29:23 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 32) 17:29:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x7) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x3e, 0x0, 0x2, 0x80, "d7f1db2884257cee05987ebc86ee0aea20c15e", 0x401, 0x2}) pwrite64(r0, &(0x7f0000000100)="20e9fda52fc088d301bd9386aaabc1c3a6a1088b2d3af438a1a35125d0a3144e48514d7026816d7ed3c5c742a5ef48ba04b83db181dbe77fad70ae3ba20c2844ef62a88b3718467d86661a02c337a53956488138875d02bfc53ecf0447bb263930f72acbab0557b1819bec1879021a9507e92bdd422664283cd4ce31d0919fd06cc698b295845d5fc713576ec3a966e7a5314f9fb23ec30e7f21d312a1", 0x9d, 0x8001) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x408003, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) 17:29:23 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000800f100000025"], 0x0) 17:29:23 executing program 2: iopl(0x3f) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xf, 0x40010, 0xffffffffffffffff, 0x8000000) 17:29:23 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0025"], 0x0) 17:29:23 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 17:29:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) setns(0xffffffffffffffff, 0x20000000) 17:29:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) [ 831.479503] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 831.488828] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:29:23 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c002f00f100000025"], 0x0) 17:29:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000093f1000000125baee9be05b9e1dbe3bac4d7b17bb5b2191dc0227ca0672dbb7f28aaa952db6990b7826150426c"], 0x0) 17:29:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6bb}}, './file0\x00'}) ioctl$VT_ACTIVATE(r1, 0x5608, 0x9) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) 17:29:23 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100f00025"], 0x0) 17:29:23 executing program 2: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') setns(r2, 0x8000000) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x80, 0x1}}, './file0\x00'}) sendfile(r3, r1, &(0x7f0000000080)=0x8, 0x7) 17:29:23 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000040)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r2], 0x507581) 17:29:23 executing program 1: r0 = fork() prlimit64(r0, 0x0, 0x0, &(0x7f0000000140)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x235, 0x2, @tid=r0}, &(0x7f0000000040)) waitid(0x0, r0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000180)) r1 = fork() pidfd_open(r1, 0x0) waitid(0x1, r1, &(0x7f0000000280), 0x80000000, &(0x7f0000000300)) prlimit64(r0, 0xb, &(0x7f0000000100)={0x1, 0x5}, &(0x7f0000000240)) 17:29:23 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00f000f100000025"], 0x0) 17:29:33 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f25"], 0x0) 17:29:33 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 33) 17:29:33 executing program 0: sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x43}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x15d}]]}, 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x2000c08c) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x4, 0x80, 0x6, 0x1, 0x0, 0x4, 0x0, 0xeefc, 0xc480, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x2, @perf_config_ext={0x0, 0x100000001}, 0x8002, 0x5, 0x6, 0x5, 0x9, 0x6, 0x6, 0x0, 0x1000, 0x0, 0x3}, 0xffffffffffffffff, 0x10000000000000, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000f100000012a24a833f3ce5fba6f5cff6de4b90966d8f4c42fe9b99404c50af2d16eef4c15b768063c4d1c0a0aaf355b95c1843bc5ced990f126c0b1ec484c6d2bb605d7cd1b72d1c1af424aabf9f9cdfa095f2f7127ed807a3c0f5f901bdd091c60bdb11ba7842f09c8cd2285a3d5cd5b8368f4a8c376bf647b5713b7bca6959fd13cf03e725e1db7d59e90a1533460504bf081e5eb171f892af88e4a715d221bf45124ecb6034f1511b87b1112c9c25583fc2fdd18aecbc791788faef3d1e3c68e0"], 0x0) 17:29:33 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0), 0x2001000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}], [{@obj_type={'obj_type', 0x3d, '\xae\x1a\x9c\x05e\x05\x88a-\x1aH\x85\xcbhU\x17k76I\xcc^\xe9bd)O\xd3\xd6\x9e\x1e\xdck\xcab~\xf0G@\x0f=\x96P\xeet6\xc3\xbdiu\xdf0\xe2\x7f\xc4\xcc\xfb\xed\x00p43kW\x1aRL\xca\x96o\xc8!\xc9\v\xa2]1\xca\xd6\xac\x1c\xce\x10Sa\xc2x1\v^\xdcR\xd4\xa1\x90\x8e\xf0y\xc1\xd8\f\x00$\x15\xf8d\xbc\t\xe2Ht\xd6\a\x89k\'7A5\x94\x91\xe0\xa8\xc1\x1d\xf5\xf9q\x18\xab\xe5x=y\x97\xac\xb7\xdb\x029I\xff\xc5*\x0f'}}, {@euid_gt}]}}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r2, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0xa}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xd}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x6}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x1}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x654}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x3}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}]}, 0x68}}, 0x8001) r3 = fork() prlimit64(r3, 0xe, 0x0, &(0x7f0000000140)) 17:29:33 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000025"], 0x0) 17:29:33 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:29:33 executing program 2: open_by_handle_at(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="0126f9f6246054344783bd2fac7c2fef1600004f31cbefe9e7ffffffa02101e360461b0590c7b8050000002a3d00009588b07500000000215dc01e90bbbc39a567d2cd085fd16d3591247b4f5bc92605000000c252d14c0409d36458a7230d98a03bc72ecae1c33da491f308446cc04bf20aa95337fc6a657ac1e7b7e0e4965a0d6ae6f91fa58e7544c86abd81868f69aacb10cf5dd219f63dc1252c25a35ae3f75fe1552dc4df87478743828ef067d45b51e1240c63a36045c02f35f462fd4c75d35727bbac8a346047b311430e313f96e5a46814e5c45e0000000000000000000094fdc27a55c02812226b9791b4bd5f64072c5e01"], 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) pread64(r0, &(0x7f0000000100)=""/131, 0x83, 0x5) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x705101, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x80000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000080)={{0x89, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x4, 'ovf\x00', 0x1, 0x4, 0x60}, {@broadcast, 0x4e22, 0x0, 0x4, 0x6, 0x9}}, 0x44) 17:29:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x6) 17:29:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000aa7cf63f0012"], 0x0) [ 841.685944] FAULT_INJECTION: forcing a failure. [ 841.685944] name failslab, interval 1, probability 0, space 0, times 0 [ 841.688371] CPU: 0 UID: 0 PID: 15115 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 841.688403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 841.688416] Call Trace: [ 841.688425] [ 841.688435] dump_stack_lvl+0xfa/0x120 [ 841.688471] should_fail_ex+0x4d7/0x5e0 [ 841.688516] ? __kernfs_new_node+0xd3/0x870 [ 841.688540] should_failslab+0xc2/0x120 [ 841.688580] kmem_cache_alloc_noprof+0x80/0x690 [ 841.688611] ? perf_trace_lock_acquire+0x3c2/0x700 [ 841.688670] ? __kernfs_new_node+0xd3/0x870 [ 841.688695] __kernfs_new_node+0xd3/0x870 [ 841.688738] ? __pfx___kernfs_new_node+0x10/0x10 [ 841.688781] ? lock_acquire+0x15e/0x2f0 [ 841.688814] ? kernfs_root+0x23/0x2a0 [ 841.688840] ? find_held_lock+0x2b/0x80 [ 841.688868] ? kernfs_root+0xee/0x2a0 [ 841.688894] ? lock_release+0xc8/0x290 [ 841.688924] ? lock_is_held_type+0x9e/0x120 [ 841.688983] kernfs_new_node+0x13c/0x1e0 [ 841.689032] kernfs_create_link+0xcf/0x240 [ 841.689080] sysfs_do_create_link_sd+0x90/0x140 [ 841.689117] sysfs_create_link+0x63/0xc0 [ 841.689149] module_add_driver+0x80/0x420 [ 841.689197] bus_add_driver+0x293/0x5c0 [ 841.689243] driver_register+0x162/0x4a0 [ 841.689274] usb_gadget_register_driver_owner+0x134/0x300 [ 841.689319] raw_ioctl+0x191b/0x21a0 [ 841.689348] ? lock_release+0xc8/0x290 [ 841.689400] ? __pfx_raw_ioctl+0x10/0x10 [ 841.689433] ? selinux_file_ioctl+0xb9/0x280 [ 841.689475] ? __pfx_raw_ioctl+0x10/0x10 [ 841.689513] __x64_sys_ioctl+0x18f/0x210 [ 841.689554] do_syscall_64+0xbf/0x3f0 [ 841.689586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 841.689611] RIP: 0033:0x7fcb5d4818d7 [ 841.689646] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 841.689667] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 841.689689] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 841.689704] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 841.689718] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 841.689731] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 841.689745] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 841.689812] [ 841.723553] bus_add_driver: failed to create module links for raw-gadget.0 [ 841.748590] UDC core: USB Raw Gadget: driver registration failed: -12 [ 841.749736] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:29:33 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0xb, &(0x7f0000000000), 0x4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0), 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)=""/180, 0xb4}], 0x1, &(0x7f0000000380)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x60}, 0x21) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) sendmsg$netlink(r1, &(0x7f0000000c40)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b80)=[{&(0x7f0000000400)={0x18, 0x13, 0x800, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x33, 0x0, 0x0, @pid=r2}]}, 0x18}, {&(0x7f0000000440)={0x3e8, 0x12, 0x100, 0x70bd26, 0x25dfdbfc, "", [@generic="cc90d2c13c4f12498cc201dd03e0e33a11e8c90965fb67f1639b13fd57960f637d990cb0fe3d4dae22e78e388c77687deaab662d91df7d1980c41096c8c3679302d2580477c5c7da4eef4c9bca0fe0a2489a951c14a0d0b98ee803b56a7f92fa40a133f206d0364c32d9517cbf24437fac855e8f37eceec0e764d4d2242c805ce905d0f4c49bbb6d48777b77ec7e576b8f133391e140cca8a71acf53d9f6f6", @nested={0x2ce, 0x77, 0x0, 0x1, [@generic="a2c92fab1231e34150dd2e67e9bf6eb20accb35f964496ba0fd12a08dce2f880234e156857816ac11c0e0bc5e3146c60a0c2f6ca72b42bea9645df640b699b3732617e0279c3b8b19b5d9180def17243ae18b6e369ecfc4f2103db7d40eec40468f2ae80f6189a6f8d026cef39632dedf6738a2fc01d6d8b180acaea5981e9de294e2615190056fe08a43483cbb2512c094cc01dd5469feb5e2611dc2752fd4f89c43cd05b3331ff3980469a8e6ce8a6e6b95376be71ff9c826f7f05830456bb550caa551810b742ebf53affcc9b6748033a6ee1cf40fd01c16b263e9a50d59ef7fb", @typed={0x8, 0x51, 0x0, 0x0, @ipv4=@local}, @generic="befc6182108e576f9c2d62f654065c060216e769d459601d99313a5e71bb87223cb1095baf2eeb6aaba37fe48c7b507b1c77fe55fe66238b2c392b2657c243956196f27e909aaaf622f19d5e8aedd311a866621cc14194062bb7f51f81ed60eeb60d635a56eca9115a85acf92c67ca657dcf70516f9f918151c3ace6cf9b9ef6333073cdf00721414a315716c82d8755e1a2bca1c70044a4c2ad14bbe2e000e6724aa87f872d1cfe7bd8b5269a921b5f2b21b40ce1296e6a94f6c9a2c03069ebad6f27c304c075cf59e31b2fe983ea9a37b0d059c9a6e76be6f7e79f6ab9aca3bab995a9c4f2", @typed={0xc, 0x89, 0x0, 0x0, @u64=0x5}, @typed={0x14, 0x20, 0x0, 0x0, @ipv6=@empty}, @generic="8893c8d6cd8c4cb9e7c76044fc172da3f84056bb4af90971db99fd56899dc65f3153e66413b0ed7aac65bc5d8fb93f66d7596c8be4b95e9f7cfc79610425f22abe479a81a3a2ceafc2edcc2606b2227ceac2cb99b82ddec6ca0865b01401e181285f6a26d8c14a1d0c01e7f0a4ab331a10fa1af45e03f91a2afbc2662a6040c9995e33bc2d0a1eb1074eb49a35e9fe13e6245f9db7b78a2452c896cea7370ddfa8af2b494bee435e03603603591ae5bf9ddd6d4af9d5b249ffc8181d032de505ebab83bbce0ab3deeae2c50a9750062d6509", @generic="255d0e195a541e5b"]}, @generic="e1c6c9b8e0c2bcba0f94b268276dff3aff1c8c4340ac871dfea5498a412e72f6556a9faa719019048d67e9c0af6c1700b07cb446a02fa53860e17e87aca97c44ad779f06b4c6f3a9b5987493015ffdef4dad16ea5c5c7ba5ba5f512566a472a94129dbb4c868e2da"]}, 0x3e8}, {&(0x7f0000000840)={0x138, 0x1e, 0x4, 0x70bd25, 0x25dfdbfb, "", [@generic="62ff1b5999c89893496c5abd0b42a0d3969ec6b47afe80da547437a1fa17649083ccf6d3895913ef4db3129d40322bcf94f436d8c2bd28a58b9cccb82bb28fe8cc130b60a54aca394e321511c3905946c3f61a2289667760a018c7cf38698ca2be6756af57698b6aa9a9111a55", @nested={0xb6, 0x1c, 0x0, 0x1, [@generic="f0bc17f6e55bb677337fd923c4a6c99f520c643997c2cf67a345b56199afa8a26cce3b2ae0ceb8f5d5253c99159a08951e0041c791275f90094f32309a009fe0d7e07692298866f393a063e417314ca96e7f8953798b5ec6890cec72432ea69c33bb35901e8ea4700afc8dbf275e9c7398c34a8aa22e307052e11df3667f4b617bce034b67633802d26fd36fbbf830657ec636786c4bcd935301bead78850ef5d1171b9bfcdf396ef732405eb7df7ad171b0"]}]}, 0x138}, {&(0x7f0000000980)={0x104, 0x29, 0x20, 0x70bd27, 0x25dfdbfb, "", [@generic="7276867e0c15565a34fd02683b8c61d4f13417e86a717bca13893563c9cd6c58c5896b8473a91bb0f7c6b48b7cf8b3586cd734188b645aff7a868abe2ef33b5f275ec925110804cdff8910be547c826c441090ae374cf8a76a84eb3f57c5d3a3a059e10aa4c879f378e40bd9189854c599c5603a56f70fb93a2cfed104fcf938b8fb8229adcf110e66298f1e06e2b2cbc6c30b08fe866f532451badadaa8cfd3e30151f75ed1d02d8c9d51b17463dd9d8752919aa7ac207b07b42ee5caee10e27e171c4b0ec2acf759287ccfecff4c2c90424e6bc463e26a7177d17aec2145dee0a174693a6ca7e2b34b12c75d2415d489396b87"]}, 0x104}, {&(0x7f0000000ac0)={0x54, 0x1f, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x43, 0x1b, 0x0, 0x0, @binary="3fa23bd22a27896c3398c2bfe5b36b0ea199f34d99622b4fe37f74c05d2e4e38f9df5a10ede9312f955cbe160027b8a5381aa7fb0646bfcda9935f5f3a1ade"}]}, 0x54}, {&(0x7f0000000b40)={0x1c, 0x3f, 0x1, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xb, 0x31, 0x0, 0x0, @str='ns/mnt\x00'}]}, 0x1c}], 0x6, &(0x7f0000000c00)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18, 0x80}, 0x4) 17:29:33 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000f0f100000025"], 0x0) 17:29:33 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000f025"], 0x0) 17:29:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2c580, 0x0) setns(r1, 0x20000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) pread64(r1, &(0x7f0000000140)=""/241, 0xf1, 0x6) 17:29:33 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="5600a9f12e0e1be3b5bd0fa614d1ba0dc2a14e8fe264742133747808300d188a42d8037bdffacabee7462cf144068c28278b2753798be8d90d304e87b3876e25503c0ab1ca3341"], 0x0) 17:29:33 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') setns(r0, 0x40000000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:29:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x11) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x6) 17:29:33 executing program 1: r0 = fork() r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x8, 0x1, 0x7, 0xff, 0x0, 0x400, 0x84808, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x1, @perf_config_ext={0x4, 0x2}, 0x28, 0x6, 0x5, 0x7, 0x28f, 0x6, 0x9, 0x0, 0x80000000}, r0, 0xb, 0xffffffffffffffff, 0x1) waitid(0x0, r0, &(0x7f0000000080), 0x1, &(0x7f0000000180)) fcntl$getown(r1, 0x9) 17:29:44 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000225"], 0x0) 17:29:44 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 34) 17:29:44 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000000)) r1 = fork() pidfd_open(r1, 0x0) waitid(0x0, r0, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) waitid(0x1, r0, &(0x7f0000000180), 0x1, &(0x7f0000000200)) 17:29:44 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) sendmsg$802154_raw(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0202}}}, 0x14, &(0x7f0000000180)={&(0x7f0000000080)="8d3033c66c38f0bc655c3103031ba4dbbb101cfe0d2a7fe3212fb1bcd54c915d0c08f306bf40d1f7a1fef1e6e320c26e01c1a5efde03000acc48736f22739f72dd447e2f4c5012c43ba971062a5e5d60863dd4febe8f9aad106fb57d9e47108d5a4fa302966d2982d2ebd089502f68d7046d99c669a2ec70ff3e5c456481cb72d65ca1f9d564ed1cf3b8e238d732cce35cb9a8e7a3325bfab7f5cc546ff1db2b79c9e8454a4db71e5dc3386bcff4116230110964deb659952a224b4be70b7e1d92", 0xc1}, 0x1, 0x0, 0x0, 0x2048086}, 0x22044050) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r1, 0x5608, 0x9) 17:29:44 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000002f100000025"], 0x0) 17:29:44 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000000)={0x3, 0xffffffff7fffffff}) 17:29:44 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) 17:29:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0xb, &(0x7f0000000000), 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x84, 0x0, 0x1, 0x901, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3}, @CTA_NAT_DST={0x24, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_ORIG={0x34, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1660000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x10001}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x404c044}, 0x2810) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd67, 0x9}, 0x10000, 0xfffffffffffffffd, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000f100000012d54c6a2c0cc6befc2298941f874f1bd7da0d6cf9076c2919f64f998897b01f16b80d6307b17ec906fdac5e1346c87477bee62ddfe22715432b088112f2c7c1e7"], 0x0) 17:29:44 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000004f100000025"], 0x0) 17:29:44 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="7eaaab8bd66286f50cf17af8e3dbaf") [ 852.323259] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 852.336218] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:29:44 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000425"], 0x0) 17:29:44 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00002ff100000025"], 0x0) 17:29:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, 0x0}, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/net\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) mount$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1050, &(0x7f0000000600)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r3, @ANYBLOB="2c9d909432376eae55", @ANYRESHEX, @ANYBLOB="2c6e725f626c6f636b733d742d34652c687567653d616c776179732c687567653d616c776179732c6e725f626c6f636b733d65363667302c6e725f626c6f636b733dcf25351c2c7569643d", @ANYRESDEC=0x0, @ANYBLOB="2c726f6f74636f6e746578743d73746166665f752c736d61636b6673726f6f743d6e732f6d6e74002c6f626a5f757365723d7d7b2b7b23244def2925292b2e7d252c00"]) open_by_handle_at(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) sched_setscheduler(0xffffffffffffffff, 0x6, &(0x7f0000000040)=0x8) 17:29:44 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x60080) 17:29:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f25"], 0x0) 17:29:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 35) 17:29:53 executing program 7: pidfd_open(0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000cd71"], 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/snd_seq_dummy', 0x380, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 17:29:53 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34740, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x81, 0x81, 0x60, 0x0, 0x10001, 0x80004, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10000, 0xfffffffffffffffb, 0x4, 0x0, 0xffff, 0xfff, 0x7, 0x0, 0x3f, 0x0, 0x9}, 0x0, 0x8, r0, 0x3) 17:29:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f102000025"], 0x0) 17:29:53 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) accept4$unix(r2, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x180800) prlimit64(r0, 0x5, &(0x7f0000000100)={0xaf88, 0x4}, &(0x7f0000000180)) 17:29:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r3 = socket(0x2, 0xa, 0x6) open_by_handle_at(r3, &(0x7f0000000000)=ANY=[], 0x400800) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 861.469035] audit: type=1400 audit(1762190993.275:14): avc: denied { tracepoint } for pid=15500 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 861.472359] FAULT_INJECTION: forcing a failure. [ 861.472359] name failslab, interval 1, probability 0, space 0, times 0 [ 861.473274] CPU: 0 UID: 0 PID: 15502 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 861.473290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 861.473298] Call Trace: [ 861.473303] [ 861.473309] dump_stack_lvl+0xfa/0x120 [ 861.473330] should_fail_ex+0x4d7/0x5e0 [ 861.473360] should_failslab+0xc2/0x120 [ 861.473383] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 861.473405] ? kasprintf+0xbe/0x100 [ 861.473433] kvasprintf+0xbd/0x160 [ 861.473451] ? __pfx_kvasprintf+0x10/0x10 [ 861.473466] ? lock_release+0xc8/0x290 [ 861.473492] ? up_write+0x195/0x520 [ 861.473522] kasprintf+0xbe/0x100 [ 861.473540] ? __pfx_kasprintf+0x10/0x10 [ 861.473561] ? kernfs_create_link+0x1be/0x240 [ 861.473584] ? kernfs_put+0x35/0x60 [ 861.473612] module_add_driver+0x123/0x420 [ 861.473638] bus_add_driver+0x293/0x5c0 [ 861.473661] driver_register+0x162/0x4a0 [ 861.473678] usb_gadget_register_driver_owner+0x134/0x300 [ 861.473702] raw_ioctl+0x191b/0x21a0 [ 861.473718] ? lock_release+0xc8/0x290 [ 861.473744] ? __pfx_raw_ioctl+0x10/0x10 [ 861.473760] ? selinux_file_ioctl+0xb9/0x280 [ 861.473783] ? __pfx_raw_ioctl+0x10/0x10 [ 861.473802] __x64_sys_ioctl+0x18f/0x210 [ 861.473823] do_syscall_64+0xbf/0x3f0 [ 861.473841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.473863] RIP: 0033:0x7fcb5d4818d7 [ 861.473873] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 861.473885] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 861.473896] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 861.473904] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 861.473911] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 861.473918] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 861.473924] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 861.473958] 17:29:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2) [ 861.514954] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) [ 861.522450] bus_add_driver: failed to create module links for raw-gadget.0 17:29:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = dup2(r0, r0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 861.527523] UDC core: USB Raw Gadget: driver registration failed: -12 [ 861.528067] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:29:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f104000025"], 0x0) 17:29:53 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setns(r1, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) setns(r2, 0x8000000) 17:29:53 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) close_range(r2, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xf2, 0xffff0001}}, './file0\x00'}) read(r3, &(0x7f0000000140)=""/202, 0xca) 17:29:53 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x4) 17:29:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f108000025"], 0x0) [ 861.616300] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 17:29:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x498000, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x103) 17:29:53 executing program 1: fork() pidfd_open(0x0, 0x0) waitid(0x2, 0x0, 0x0, 0x4, &(0x7f0000000000)) 17:29:53 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 17:30:01 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 36) 17:30:01 executing program 1: r0 = fork() prlimit64(r0, 0x3, 0x0, &(0x7f0000000000)) 17:30:01 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f12f000025"], 0x0) 17:30:01 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time_for_children\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x511401) 17:30:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000240), 0x2, 0x181040) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7f, 0xc0, 0x6, 0x81, 0x0, 0xed5a, 0x8060, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x4a5, 0x86e, 0xc20, 0x7, 0x100000001, 0x3f, 0xcdc3, 0x0, 0x5}, 0xffffffffffffffff, 0x10, r0, 0x9) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x81, 0x2, 0xf4, 0x27, 0x0, 0x0, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x4, 0x999}, 0x11002, 0xe64a, 0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x2, 0x0, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) finit_module(0xffffffffffffffff, &(0x7f0000000280)='/.-\x00', 0x2) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:01 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r1], 0x0) 17:30:01 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x8) 17:30:01 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="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"]) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/242) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}]}}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {r9, r10}, {}, {}, {}, {}, {}, {r12, r13}, {0x0, r14}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053400)={0x1800000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0xfd, "4dab6b75545f9e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000061980)={0x1ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r15}], 0x20, "803716bba22cf3"}) ioctl$CDROMSTOP(r4, 0x5307) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000100)) 17:30:01 executing program 2: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r0, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000040)=ANY=[], 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0xdfc, 0xec1865f460dd4c0d) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f00000000c0)={{r3}, "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"}) [ 869.709861] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 869.719049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:30:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25={{0x3, @null}, [@default, @remote, @remote, @remote, @remote, @default, @default, @default]}, &(0x7f00000000c0)=0x80) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f00000001c0)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:01 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1f0000025"], 0x0) 17:30:01 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f) 17:30:01 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00002100aa5f1c3bca8bcc4630539c6e3d592e0e72b2d6"], 0x0) 17:30:01 executing program 1: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x2, 0x800}) r0 = fork() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setopts(0x4206, r1, 0x1000, 0x10004d) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:30:01 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000f100000012"], 0x22101) ioctl$RTC_EPOCH_READ(0xffffffffffffffff, 0x8008700d, &(0x7f0000000040)) 17:30:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000364a005d0200"], 0x0) 17:30:09 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf0) 17:30:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 37) 17:30:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x40}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x840) r3 = fork() prlimit64(r3, 0xe, 0x0, &(0x7f0000000140)) prlimit64(r3, 0x0, &(0x7f0000000200)={0xa4, 0x7}, &(0x7f0000000040)) r4 = getpid() prlimit64(r4, 0x0, &(0x7f0000000000)={0x2, 0xfff}, 0x0) prlimit64(0xffffffffffffffff, 0x2, &(0x7f0000000080)={0x1, 0x988}, &(0x7f00000000c0)) prlimit64(r3, 0x4, 0x0, &(0x7f00000001c0)) prlimit64(r3, 0xa, &(0x7f0000000100)={0x8000, 0x5}, &(0x7f0000000180)) 17:30:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000017"], 0x0) 17:30:09 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7767646e6f3d45caaea9fdc534d8d4a50fa7f55ed31ea468aec54f444dec2aececfa1b6d4eaab48c691fc8e3af800a8a", @ANYRESHEX=r1, @ANYBLOB=',access=client,\x00']) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x3ff, 0x80, 0x8000, 0x3, 0x0, 0x795}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$VT_ACTIVATE(r2, 0x5608, 0x40040000000009) 17:30:09 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0025"], 0x0) 17:30:09 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x94) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:09 executing program 7: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:09 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c000000f10000001243a888fc90700360483005f862635cf3b05b2f96c4fdbb440fb6ef3ecd929a866a233c175ec80eabd721b0065fd9fb16fdea3fb16e0f13669d4648f5a68ad35e26248534ebb84af5", @ANYRES64=r1, @ANYRES64], 0x202640) 17:30:09 executing program 6: setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)={0x62, 0xd, '\x00', [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @hao={0xc9, 0x10, @remote}, @ra, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x38, {0x0, 0xc, 0x20, 0xbf4, [0xdd9a, 0x360, 0xfff, 0x8, 0x8, 0x6]}}]}, 0x78) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5608, 0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x9) [ 878.223564] FAULT_INJECTION: forcing a failure. [ 878.223564] name failslab, interval 1, probability 0, space 0, times 0 [ 878.225278] CPU: 1 UID: 0 PID: 16019 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 878.225306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 878.225319] Call Trace: [ 878.225327] [ 878.225335] dump_stack_lvl+0xfa/0x120 [ 878.225370] should_fail_ex+0x4d7/0x5e0 [ 878.225409] should_failslab+0xc2/0x120 [ 878.225443] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 878.225474] ? perf_trace_lock_acquire+0xc9/0x700 [ 878.225506] ? __pfx___schedule+0x10/0x10 [ 878.225534] ? kstrdup_const+0x57/0x80 [ 878.225562] kstrdup+0x3e/0xc0 [ 878.225582] kstrdup_const+0x57/0x80 [ 878.225601] __kernfs_new_node+0x9c/0x870 [ 878.225633] ? __pfx___kernfs_new_node+0x10/0x10 [ 878.225662] ? lock_acquire+0x15e/0x2f0 [ 878.225690] ? kernfs_root+0x23/0x2a0 [ 878.225712] ? find_held_lock+0x2b/0x80 [ 878.225735] ? kernfs_root+0xee/0x2a0 [ 878.225756] ? lock_release+0xc8/0x290 [ 878.225783] ? lock_is_held_type+0x9e/0x120 [ 878.225825] kernfs_new_node+0x13c/0x1e0 [ 878.225858] kernfs_create_link+0xcf/0x240 [ 878.225894] sysfs_do_create_link_sd+0x90/0x140 [ 878.225920] sysfs_create_link+0x63/0xc0 [ 878.225944] module_add_driver+0x1d7/0x420 [ 878.225979] bus_add_driver+0x293/0x5c0 [ 878.226013] driver_register+0x162/0x4a0 [ 878.226049] usb_gadget_register_driver_owner+0x134/0x300 [ 878.226084] raw_ioctl+0x191b/0x21a0 [ 878.226108] ? lock_release+0xc8/0x290 [ 878.226144] ? __pfx_raw_ioctl+0x10/0x10 [ 878.226170] ? selinux_file_ioctl+0xb9/0x280 [ 878.226203] ? __pfx_raw_ioctl+0x10/0x10 [ 878.226230] __x64_sys_ioctl+0x18f/0x210 [ 878.226259] do_syscall_64+0xbf/0x3f0 [ 878.226284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 878.226305] RIP: 0033:0x7fcb5d4818d7 [ 878.226322] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 878.226342] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.226362] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 878.226376] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 878.226389] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 878.226401] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 878.226414] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 878.226448] 17:30:10 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x440c02, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trens=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=client,\x00']) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x80000000, 0x6, 0x7e19dc5b, 0x0, 0x5, "9afe7ec299166863ad5309bfe5005664c73f20", 0xc827, 0x1}) ioctl$VT_ACTIVATE(r0, 0x5608, 0xe4d2800) 17:30:10 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x42103, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000480)={0x8, {{0x2, 0x4e20, @multicast1}}, 0x0, 0x6, [{{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e22, @private=0xa010100}}, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e20, @rand_addr=0x64010102}}, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x390) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0xb, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) r3 = gettid() perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xdf, 0x4, 0x9, 0x9, 0x0, 0x9, 0x10001, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x10000, 0x4, 0x1f, 0x6, 0x8, 0xfffffff8, 0x7, 0x0, 0x451f, 0x0, 0x6}, r3, 0x7, 0xffffffffffffffff, 0xb) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_client}]}}) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000240)={0x0, 0x4, 0x5, 0x7}) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000040)=@req={0x0, 0x8, 0xe7, 0x8001}, 0x10) 17:30:10 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100f00025"], 0x0) [ 878.316931] bus_add_driver: failed to create module links for raw-gadget.0 17:30:10 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f00) [ 878.330201] UDC core: USB Raw Gadget: driver registration failed: -12 [ 878.331545] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:30:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x5, @empty, 0x80}, 0x1c) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'syztnl0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2b, 0x3, 0x8, 0xa200, 0xb26c30dfad14a3e5, @mcast2, @private1, 0x40, 0xf800, 0x3, 0x8}}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000009c0)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x2, @loopback, 0x1}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000180)="5d5f4f79528ab1571d51093052b962062e93e901bbd32dffb74cdacd99ed914b216810bb6f6ffaff73b1b081a520f175eb5e3a7202e7de3fb2c9f12360ebd50428dcec8ba86e1b2692c5bfbbf80718a8eb2de7093b1087a8849534ed9f79f36b473f6f7427fd4cba750373e9f382d9689e5a85041a018c042350b9129609efb433d1e2dcb40341367e2e1585120aab1b996c9f9a94a96d483790369a52f24ad1c6348b08897c95b4fd557ccb3cd5aa370f64a8ad5f", 0xb5}, {&(0x7f0000000240)="86ecdb5c956d6950f0823bb273aeb29db143450cf336737598a7407b192ee6bcb812d7701a04cc210256d63213e1d3fcd33c2da546d0dd23bd21d10c01", 0x3d}, {&(0x7f0000000280)="3d011ac44ee890fa2b8ece2d7d459d32d2de3b1cc007eee8a44d9dbd9023f14a4c5105c7ac624bf878e71b741c0876e0b91f9b7366a327e04dcef0a959d1666519ed662dda193a993dda8e5fb8f08aeea4e388af942411206a1037077f0608c8c81fbdd6b8c1a386896257191b1bc0e7", 0x70}, {&(0x7f0000000440)="a1a062850a2310fcd7f41615d0a0e23add5bb460", 0x14}], 0x4, &(0x7f0000000580)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x25}, r1}}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x2b, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x80000001}, @jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x28, {0x3, 0x8, 0x0, 0x5, [0x2211, 0x10001, 0x4, 0x2000000000]}}, @hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1ff}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x800}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x16, 0x6, 0x1, 0x8, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3f}, @loopback, @private1]}}}, @rthdr={{0x28, 0x29, 0x39, {0x6, 0x2, 0x0, 0xc1, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x0, 0x6, 0x1, 0x40, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7ff}}, @dstopts={{0x130, 0x29, 0x37, {0x3a, 0x22, '\x00', [@ra={0x5, 0x2, 0x2317}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @local}}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x40, 0x61, "f87434ea90fb8dfb4d56363b9e558948e086a359b2493879ca7323103533ef08ac875617923b01abc1f2423fb23158c638d85c271ed128a714dbd45561b64cb0dca180f49badb4462ec1217872b6bd56490f18fd0b555acb7f921f15ac5ac94d21"}, @generic={0x0, 0x86, "b3f1d7cdde43ceadce1cdfa9484921e152ad254cd5b74effb51c9ecf4cc8149b3410532c4ff7fb721ae5d270e2294e7ebb1d771aac837aaa771f98fd72db1340ba34e7801b6429d397cfad6152b612fc7563dc253dad542f75e87e3df838e66727207c7913ef00c85eb4b301bab1e4031ec0d1fc114f9401744339e8a0cd628f33c3f11d12b2"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x2b0}}, {{&(0x7f0000000840)={0xa, 0x4e20, 0x9, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000880)="2af80637c8c30bbe699e7f8e73a82b4898134e684b0a83fa8b7b76a61eb7ba6bdef1d8c1ff4a52479230c654e45a4bf275d0265d1b64487304d68d49085609aa0c5336ab9d940d1ee678a746d7ab8782c3fd7961c5cb8e3c4f2bd9033382ef2cbf5a47be191301a0b6c9c623293445315bcd0851b94a7800636edc8714bace95aaf2ceebf04b663dcd637cad1d67515b771ff7d8adccb3717c092a7adba223b0fcb8de7f9c3e5da09017f36cf6382de474325752f6f5170dfb48195f76e7ee15c028a502ff605609f64cb757", 0xcc}], 0x1}}], 0x2, 0x801) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x14) 17:30:10 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=0x0], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 17:30:10 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x200000000000004) 17:30:20 executing program 1: r0 = fork() r1 = fork() r2 = fork() pidfd_open(r2, 0x0) r3 = fork() pidfd_open(r3, 0x0) r4 = fork() pidfd_open(r4, 0x0) pidfd_open(r4, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:30:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 38) 17:30:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x101}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x8, 0xff, 0x4c, 0x3f, 0x0, 0x4, 0x40014, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x10049, 0x1, 0x2, 0x9, 0x2, 0x8, 0x0, 0x0, 0x101, 0x0, 0xffffffffffffff7f}, 0x0, 0xa, r3, 0x8) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/stat\x00', 0x0, 0x0) 17:30:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 17:30:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100020025"], 0x0) 17:30:20 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffffff) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x9) 17:30:20 executing program 7: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYBLOB="ae179c2524b48a250e3958d3d43bb92999295f16c72b45cc682996ef94584d2d380a6f81f649761fbd20e1710a469e42fc2ac969b5a8bbcca00c00d37074bbf6e3b78271d3c0bc81d3ae77b110a6846095fdd51b56cbe5d9f80fb721213d77b436441ce10406a703028d00c114ab64f86c01de6d7349c43760ee364750ad8957", @ANYRES16=r1, @ANYRES32=r1, @ANYRESDEC, @ANYRESHEX], 0x8c00) 17:30:20 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf000) [ 888.348168] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 888.354973] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:30:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)=0x2) 17:30:20 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x10040) 17:30:20 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0xa) 17:30:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100040025"], 0x0) 17:30:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00ffffffff00000000ab1c657ae0dafcebcbda12f26a2317c0d5481948fcb2a21b4e8759d9dbf8bfcc2a14a5c37ae50aeed030bb823db582d2b9b4b511d6cf522fe36b2738f752946ba2e4065bc9e43bb5186a78a4615cd1db83ecbfa11ade6647cb6ed9a73c657a1fa479f6afdfb15569e16269a3828546da3d2d9dea05caa09891ccc74d9f2d208f3d16fa4c91b701da071d43cc3f50a796bbe65834de667df9c9b0c44c1de041921df98f1f7bf275e84851ca1e"], 0x0) 17:30:20 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = signalfd4(r0, &(0x7f00000000c0)={[0x40]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x9, 0x2, 0x20, 0x0, 0x3, 0x281a2, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x9d9, 0xffffffffffff8000}, 0x8000, 0x1, 0x8, 0x2, 0xfffffffffffff801, 0xffffffc1, 0x4bd, 0x0, 0x1ff, 0x0, 0x1000}, 0x0, 0x3, r1, 0x1) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 39) 17:30:29 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0xfbd7) 17:30:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x40000) 17:30:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x8000) poll(&(0x7f0000000140)=[{r3, 0x100}, {r0, 0x5510}], 0x2, 0x7f) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x8}, {0x1, 0x1ff}, {0x9d, 0x4}]}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:30:29 executing program 2: write$hidraw(0xffffffffffffffff, &(0x7f0000000040)="4f4649302a0f84d23bd25b5286a58668f7d8cf", 0x13) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000eff4529a7be1e82b36d77af10000c1feab9b2a387e84859a4f0012"], 0x0) 17:30:29 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100080025"], 0x0) 17:30:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') 17:30:29 executing program 1: fork() [ 898.152319] FAULT_INJECTION: forcing a failure. [ 898.152319] name failslab, interval 1, probability 0, space 0, times 0 [ 898.159967] CPU: 1 UID: 0 PID: 16304 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 898.160001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.160014] Call Trace: [ 898.160024] [ 898.160037] dump_stack_lvl+0xfa/0x120 [ 898.160081] should_fail_ex+0x4d7/0x5e0 [ 898.160136] ? __kernfs_new_node+0xd3/0x870 [ 898.160161] should_failslab+0xc2/0x120 [ 898.160198] kmem_cache_alloc_noprof+0x80/0x690 [ 898.160228] ? __asan_memcpy+0x3d/0x60 [ 898.160266] ? __kernfs_new_node+0xd3/0x870 [ 898.160289] __kernfs_new_node+0xd3/0x870 [ 898.160319] ? __pfx___kernfs_new_node+0x10/0x10 [ 898.160351] ? lock_acquire+0x15e/0x2f0 [ 898.160393] ? kernfs_root+0x23/0x2a0 [ 898.160416] ? find_held_lock+0x2b/0x80 [ 898.160441] ? kernfs_root+0xee/0x2a0 [ 898.160464] ? lock_release+0xc8/0x290 [ 898.160493] ? lock_is_held_type+0x9e/0x120 [ 898.160538] kernfs_new_node+0x13c/0x1e0 [ 898.160574] kernfs_create_link+0xcf/0x240 [ 898.160613] sysfs_do_create_link_sd+0x90/0x140 17:30:29 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f1002f0025"], 0x0) 17:30:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0012"], 0x0) [ 898.160641] sysfs_create_link+0x63/0xc0 [ 898.160666] module_add_driver+0x1d7/0x420 [ 898.160705] bus_add_driver+0x293/0x5c0 [ 898.160741] driver_register+0x162/0x4a0 [ 898.160766] usb_gadget_register_driver_owner+0x134/0x300 [ 898.160804] raw_ioctl+0x191b/0x21a0 [ 898.160831] ? lock_release+0xc8/0x290 [ 898.160870] ? __pfx_raw_ioctl+0x10/0x10 [ 898.160897] ? selinux_file_ioctl+0xb9/0x280 17:30:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x80000) [ 898.160932] ? __pfx_raw_ioctl+0x10/0x10 [ 898.160962] __x64_sys_ioctl+0x18f/0x210 [ 898.160993] do_syscall_64+0xbf/0x3f0 [ 898.161021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 898.161056] RIP: 0033:0x7fcb5d4818d7 [ 898.161083] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.161117] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 898.161151] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 898.161175] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 898.161197] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 898.161218] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 898.161240] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 898.161304] [ 898.218765] bus_add_driver: failed to create module links for raw-gadget.0 [ 898.225845] UDC core: USB Raw Gadget: driver registration failed: -12 [ 898.227113] misc raw-gadget: fail, usb_gadget_register_driver returned -12 17:30:30 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100f00025"], 0x0) 17:30:30 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}]}}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x1d, 0x2, @udp='udp:syz1\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x400c0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r5 = signalfd(r0, &(0x7f0000000200)={[0x1897]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10840}, 0x4004080) open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r3, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESDEC=r4], 0x0) 17:30:30 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x2) 17:30:30 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="a047b532d1a41db8d9503100"]) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 17:30:30 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f25"], 0x0) 17:30:40 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 40) 17:30:40 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f10000f025"], 0x0) 17:30:40 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf0ffff) 17:30:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:40 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = fork() pidfd_open(r1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r0, &(0x7f00000000c0)={r3, 0xffffffffffffffff, 0x5}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00'}) 17:30:40 executing program 1: r0 = fork() r1 = fork() pidfd_open(r1, 0x0) r2 = fork() pidfd_open(r2, 0x0) r3 = fork() pidfd_open(r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000003c0)=0xc) clone3(&(0x7f0000000440)={0x40000000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), {0x4}, &(0x7f00000001c0)=""/63, 0x3f, &(0x7f0000000300)=""/166, &(0x7f0000000400)=[r0, r3, r1, r4, r1], 0x5}, 0x58) waitid(0x1, r2, &(0x7f0000000040), 0x1000000, &(0x7f0000000240)) prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r6 = accept$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000540)=0x5) ptrace(0x4207, r5) 17:30:40 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000180)=""/49, 0x31}], 0x4, &(0x7f0000000200)=""/89, 0x59}, 0x40002041) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) copy_file_range(r1, &(0x7f0000000080)=0x4, r2, &(0x7f00000002c0)=0x1000, 0x101, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x28, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) clock_gettime(0x0, &(0x7f0000003780)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000035c0)=[{{&(0x7f0000000300)=@ax25={{0x3, @netrom}, [@rose, @default, @rose, @null, @rose, @bcast, @default, @bcast]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/105, 0x69}], 0x2, &(0x7f0000000540)=""/201, 0xc9}, 0x4}, {{&(0x7f0000000640)=@ieee802154, 0x80, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/20, 0x14}, {&(0x7f0000000840)=""/99, 0x63}, {&(0x7f00000008c0)=""/86, 0x56}], 0x5}}, {{&(0x7f00000009c0)=@caif=@dgm, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/206, 0xce}, {&(0x7f0000000b40)=""/133, 0x85}], 0x2, &(0x7f0000000c40)=""/168, 0xa8}, 0x7fff}, {{&(0x7f0000000d00)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d80)=""/144, 0x90}], 0x1, &(0x7f0000000e80)=""/101, 0x65}, 0x800}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000000f00)=""/26, 0x1a}, {&(0x7f0000000f40)=""/130, 0x82}, {&(0x7f0000001000)=""/173, 0xad}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/210, 0xd2}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/43, 0x2b}], 0x7, &(0x7f0000003280)=""/21, 0x15}, 0x8000}, {{&(0x7f00000032c0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003340)=""/14, 0xe}, {&(0x7f0000003380)=""/33, 0x21}], 0x2, &(0x7f0000003400)=""/16, 0x10}, 0x8}, {{&(0x7f0000003440)=@ax25={{0x3, @default}, [@null, @netrom, @null, @bcast, @rose, @remote, @null, @default]}, 0x80, &(0x7f0000003540)=[{&(0x7f00000034c0)=""/116, 0x74}], 0x1, &(0x7f0000003580)=""/45, 0x2d}, 0x3}], 0x7, 0x142, &(0x7f00000037c0)={r4, r5+10000000}) ioctl$VT_ACTIVATE(r1, 0x5608, 0x9) 17:30:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x40000) 17:30:40 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000225"], 0x0) 17:30:40 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38010000", @ANYRES16=0x0, @ANYBLOB="040025bd7000ffdbdf25130000005000018014000200636169663000000000000000000000001400020076657468305f746f5f62726964676500140002006772653000000000000000000000000008000100e62bdd99058d6c03c9e6af7c2b9e04a6e27269850435beab8f3452e20651ea060dda6faa45bdcb8555b77ef453f3f3af7519a564", @ANYRES32=0x0, @ANYBLOB="08000300020000007400018008000100", @ANYRES32=r0, @ANYBLOB="14000200776732000000000000000000000000001400020076657468305f746f5f6261746164760008000100", @ANYRES32=0x0, @ANYBLOB="08000110", @ANYRES32=0x0, @ANYBLOB="1400020064756d6d793000000000000000000000140002006970766c616e30000000000000000000080003000100000020000180140002006e6574706369300000000000000000000800030003000000400001801400020076657468315f746f5f627269646765001400020065727370616e300000000000000000001400020062726964676530000000000000000000"], 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0x24000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 908.639551] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 908.652741] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:30:40 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x1) 17:30:40 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x1000000) 17:30:40 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000425"], 0x0) 17:30:40 executing program 0: flock(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000f100a07a993464069ff3357207f95b89a7000012"], 0x0) pread64(r0, &(0x7f0000000140)=""/168, 0xa8, 0x9) 17:30:40 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00!\x00\x00\x00\x00'], 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x610000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/class/udc', 0x820c2, 0x13b) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), r1) accept$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000680)=0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000040)={@remote, 0x0, r7}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f00000006c0)={0x1c8, r3, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000}, 0x10) setns(r1, 0x0) 17:30:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x80, 0x7a, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x60, 0x9}, 0x0, 0x81, 0x53, 0x5, 0x80000001, 0x7, 0x6, 0x0, 0x7, 0x0, 0xf10}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) 17:30:49 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100002f25"], 0x0) 17:30:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 41) 17:30:49 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) r1 = fork() pidfd_open(r1, 0x0) ptrace(0x4208, r1) 17:30:49 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x4, 0x1, 0x5ec5, 0x3, 0x2}}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:30:49 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2000000) 17:30:49 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:49 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000f1000000120fb35fe031726fa1057243c73de3fe6f887c6a5d79d763d879839c"], 0x0) 17:30:49 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') 17:30:49 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0xfffffff8, 0x7f}) 17:30:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0xb, &(0x7f0000000000), 0x4) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x13, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x10) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[], 0x0) [ 917.593513] FAULT_INJECTION: forcing a failure. [ 917.593513] name failslab, interval 1, probability 0, space 0, times 0 [ 917.595367] CPU: 1 UID: 0 PID: 16517 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 917.595399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 917.595412] Call Trace: [ 917.595420] [ 917.595429] dump_stack_lvl+0xfa/0x120 [ 917.595461] should_fail_ex+0x4d7/0x5e0 [ 917.595498] ? __kernfs_new_node+0xd3/0x870 [ 917.595523] should_failslab+0xc2/0x120 [ 917.595560] kmem_cache_alloc_noprof+0x80/0x690 [ 917.595590] ? perf_trace_lock_acquire+0xc9/0x700 [ 917.595633] ? __kernfs_new_node+0xd3/0x870 [ 917.595655] __kernfs_new_node+0xd3/0x870 [ 917.595686] ? __pfx___kernfs_new_node+0x10/0x10 [ 917.595708] ? kfree+0x284/0x550 [ 917.595736] ? lock_acquire+0x15e/0x2f0 [ 917.595767] ? kernfs_root+0x23/0x2a0 [ 917.595790] ? find_held_lock+0x2b/0x80 [ 917.595815] ? kernfs_root+0xee/0x2a0 [ 917.595838] ? lock_release+0xc8/0x290 [ 917.595867] ? lock_is_held_type+0x9e/0x120 [ 917.595912] kernfs_new_node+0x13c/0x1e0 [ 917.595948] __kernfs_create_file+0x55/0x360 [ 917.595989] sysfs_add_file_mode_ns+0x21c/0x440 [ 917.596017] ? __pfx_drv_attr_store+0x10/0x10 [ 917.596050] sysfs_create_file_ns+0x12e/0x1d0 [ 917.596071] ? kasan_quarantine_put+0x84/0x1e0 [ 917.596105] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 917.596128] ? kfree+0x284/0x550 [ 917.596149] ? sysfs_do_create_link_sd+0xbb/0x140 [ 917.596187] driver_create_file+0x4c/0x70 [ 917.596211] bus_add_driver+0x2bc/0x5c0 [ 917.596247] driver_register+0x162/0x4a0 [ 917.596271] usb_gadget_register_driver_owner+0x134/0x300 [ 917.596309] raw_ioctl+0x191b/0x21a0 [ 917.596336] ? lock_release+0xc8/0x290 [ 917.596375] ? __pfx_raw_ioctl+0x10/0x10 [ 917.596402] ? selinux_file_ioctl+0xb9/0x280 [ 917.596438] ? __pfx_raw_ioctl+0x10/0x10 [ 917.596467] __x64_sys_ioctl+0x18f/0x210 [ 917.596499] do_syscall_64+0xbf/0x3f0 [ 917.596526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 917.596549] RIP: 0033:0x7fcb5d4818d7 [ 917.596567] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 917.596589] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 917.596611] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 917.596626] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 917.596640] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 917.596654] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 917.596667] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 917.596704] [ 917.636969] bus_add_driver: uevent attr (raw-gadget.0) failed [ 917.667054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 917.673176] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:30:49 executing program 7: shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x6000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x14, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, 0x3}], 0xec, 0x0, &(0x7f0000000140)="f57bab7482d6822c0690f576e0e08ef77de3a02cfffd46b0c7555ba56ae1bd854c759b4471ae53916029beb22cb894068b10243a130a5c8dae8bce7da62af29e299d7943e1c9aa8757e5b4e39e91753956dc8b1b570b97756564c7df6de2ac2318de37beee4dea8dea7c08562f522d98911fb172ffb1eaec6f92126a6aea9eaa3ad45cc23b6f55f7943aed805c3972418c3eccbaf49883e5f140f42bbea14b47830538f2f7ecc97eff45afabd47800b9ec44c2635b6c3f118da2bcfe80ec2e72cc51eabfa762c3b50f2dbc1071ce5a570014c0525b2d7d460f02d1a71dc09b21aa5560400636a34b5e757525"}) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000000)) 17:30:49 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:30:49 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x4000000) 17:30:49 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2) 17:30:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x220, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000}, 0x0, 0x200000000, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="59ef084db14266ba451d6f677d4ac373e609d46cc42a6efcd944336db938b3cbc0e416f7ba5333e52a78970032fcd84dba7bc5b5e49d856ddd77c2b52ff655150b3e5a284fe55519ffe31273be9d4bf989c846aed00731af75029983c96821e7f956935836f4750279f6408cbc072b6b6f7338f3dfd715e39f87bfb0c26c46e175ed5877791b8537a301c7b670f377bad1d3966f9b4e30afe0cf9da420bdf9515703"], 0x0) 17:30:49 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') setns(r0, 0x20000000) r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) setns(r1, 0x4000000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) sendmsg$NL80211_CMD_START_NAN(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="020026bd7000fcdbd925730000000c009900ff0f00000100"], 0x28}, 0x1, 0x0, 0x0, 0x24000040}, 0x4004815) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@access_client}]}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r7, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r9, @ANYBLOB="00042dbd7000ffdbdf257f0000000a00340002020202020200001400550013ee1e27fbe11151e47f13bfb02a6a7c0c05ff7f0a00f5007f46ccf135e600000a0034000a00f500ed589a4a1f66000010003400d5d8d29e9bbddf193324d4f00a00f500afd03f333b8e00000600480014008f24851dd405748091f0a6ba1e0000140055008015fe2a7ff7ef2dbf396a5ddd31ad210a00f500080211002fb2e1610e57f308fbe76e8b42be8842ce19635d1cbeedb539a92a249d"], 0x9c}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="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"], 0x2c0}}, 0x40) prlimit64(0x0, 0xe, 0x0, &(0x7f0000000140)) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x20040a0, &(0x7f0000001c00)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@afid={'afid', 0x3d, 0x9}}, {@access_uid}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@euid_lt}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@hash}]}}) 17:30:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 42) 17:30:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f000000) 17:30:58 executing program 1: fork() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r0, 0x3, 0x0, &(0x7f0000000140)) 17:30:58 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/user\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:58 executing program 7: pwritev2(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000000)="164c760565a463eb0b3bd062637f653b4bfcdbe5cc39ad05704ab68ecfa251d1c43fc19f6f390c3b6494", 0x2a}], 0x2, 0xa0e, 0xfffffff3, 0x3) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1401001101bf16c4d8"], 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x82) openat$dir(0xffffffffffffff9c, &(0x7f0000001140)='./file0\x00', 0x200, 0x3) 17:30:58 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x4) 17:30:58 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x10100, 0x81}, 0x18) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x40, 0x3ad, 0x1, 0xaa, 0x1}}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:30:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x40000100) 17:30:58 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5a2e477294bbfe778890690a07131bab85a2f96c09d2c6c374e9af959e8a742428d657990fd08fe3d9f6506858f82493d59d08015bf48bba27ba75f50f7f"], 0x0) [ 926.871848] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 926.887952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:30:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xe9, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:30:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfeffffff) 17:30:58 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x7, 0x1, 0x401, 0x4, 0x20, "e8d3949ce432bbc3011d53286105c9109f646f", 0x7fffffff}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x7e, 0x4, 0x2, 0x9, 0xcb6d1d02f0a2ee12}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xab5c, 0x24, 0x5}}) 17:30:58 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x8) 17:30:58 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) r1 = fork() r2 = pidfd_open(r1, 0x0) r3 = syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8932, &(0x7f00000006c0)={'wpan0\x00'}) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r6 = fork() ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000380)={0x17, 0x1, 0x8001}) pidfd_open(r6, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file0\x00'}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r5, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r6}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x801}, 0xc0000c0) pidfd_send_signal(r7, 0x37, &(0x7f0000000200)={0x13, 0x9, 0xa2}, 0x0) 17:30:58 executing program 7: r0 = fork() pidfd_open(r0, 0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') setns(r1, 0x50000000) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000040)) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[], 0x650100) 17:30:58 executing program 1: r0 = fork() perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(r0, 0x0, 0x0, &(0x7f00000000c0)) prlimit64(0x0, 0x7, &(0x7f0000000000)={0x3ff, 0x80}, &(0x7f0000000040)) 17:31:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 43) 17:31:10 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfffff000) 17:31:10 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES32=r1], 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x2f, 0x2, 0xff, 0x2, 0x20, @mcast2, @remote, 0x80, 0xa0c77feb6565e0be, 0x4, 0x48}}) 17:31:10 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00c65f59c83040d7235b21d78a4315b16e0a1d12d74d44c0c07c9dc8e1300ca4e9ccbbdb233de52565a583d87253efbd8d568adf5bde94d6de"], 0x0) 17:31:10 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f) 17:31:10 executing program 6: ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000080)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @fixed, 0x1000, 0x2}, 0xe) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:31:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x100, 0x0, 0xffff, 0x0, 0x4000000000000000, 0x4, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') setns(r0, 0x20000) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 17:31:10 executing program 1: keyctl$join(0x1, 0x0) r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) [ 938.291432] FAULT_INJECTION: forcing a failure. [ 938.291432] name failslab, interval 1, probability 0, space 0, times 0 [ 938.292944] CPU: 0 UID: 0 PID: 17023 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 938.292965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.292974] Call Trace: [ 938.292980] [ 938.292987] dump_stack_lvl+0xfa/0x120 [ 938.293012] should_fail_ex+0x4d7/0x5e0 [ 938.293043] ? __kernfs_new_node+0xd3/0x870 [ 938.293060] should_failslab+0xc2/0x120 [ 938.293087] kmem_cache_alloc_noprof+0x80/0x690 [ 938.293108] ? perf_trace_lock_acquire+0x3c2/0x700 [ 938.293148] ? __kernfs_new_node+0xd3/0x870 [ 938.293164] __kernfs_new_node+0xd3/0x870 [ 938.293192] ? __pfx___kernfs_new_node+0x10/0x10 [ 938.293220] ? lock_acquire+0x15e/0x2f0 [ 938.293242] ? kernfs_root+0x23/0x2a0 [ 938.293259] ? find_held_lock+0x2b/0x80 [ 938.293277] ? kernfs_root+0xee/0x2a0 [ 938.293295] ? lock_release+0xc8/0x290 [ 938.293314] ? lock_is_held_type+0x9e/0x120 [ 938.293359] kernfs_new_node+0x13c/0x1e0 [ 938.293392] __kernfs_create_file+0x55/0x360 [ 938.293425] sysfs_add_file_mode_ns+0x21c/0x440 [ 938.293450] ? __pfx_drv_attr_store+0x10/0x10 [ 938.293477] sysfs_create_file_ns+0x12e/0x1d0 [ 938.293491] ? kasan_quarantine_put+0x84/0x1e0 [ 938.293516] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 938.293533] ? kfree+0x284/0x550 [ 938.293547] ? sysfs_do_create_link_sd+0xbb/0x140 [ 938.293585] driver_create_file+0x4c/0x70 [ 938.293605] bus_add_driver+0x38f/0x5c0 [ 938.293635] driver_register+0x162/0x4a0 [ 938.293655] usb_gadget_register_driver_owner+0x134/0x300 [ 938.293685] raw_ioctl+0x191b/0x21a0 [ 938.293705] ? lock_release+0xc8/0x290 [ 938.293739] ? __pfx_raw_ioctl+0x10/0x10 [ 938.293760] ? selinux_file_ioctl+0xb9/0x280 [ 938.293788] ? __pfx_raw_ioctl+0x10/0x10 [ 938.293813] __x64_sys_ioctl+0x18f/0x210 [ 938.293840] do_syscall_64+0xbf/0x3f0 [ 938.293862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 938.293878] RIP: 0033:0x7fcb5d4818d7 [ 938.293891] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.293905] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 938.293919] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 938.293930] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 938.293938] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 938.293947] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 938.293956] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 938.293999] [ 938.321431] bus_add_driver: add_bind_files(raw-gadget.0) failed 17:31:10 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf0) 17:31:10 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000022"], 0x0) [ 938.403287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:31:10 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x480800, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004040)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000004140)=0xe8) r5 = fork() pidfd_open(r5, 0x0) [ 938.408255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 sendmsg$netlink(r1, &(0x7f0000004700)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc, &(0x7f0000004680)=[{&(0x7f0000000080)={0x15ec, 0x21, 0x708, 0x70bd27, 0x25dfdbfe, "", [@typed={0x9, 0x6a, 0x0, 0x0, @str='\'b+\xdc\x00'}, @generic="af6f1ad6ac1d7b9abfc30a171819705264d9b3b3b70abb464f6260504b21411feadb2d270858c0091277735531919f533470005bc60c643b41a1acf6177cc16db9db4c8e707254f0c3fafe48f057764a70eb3b9365dff71217e95b1aab844a6541b5dd4a02cb3aee0db2f7510959cf480381a2745bb8b1b47e51162acda5b8d86cca031b11142f8cf83f7cc6233f604aa4953d2bbf897dfe0fb04bdd2fe209c6f7ce6e8f3751007386a40c8cc23224eabe098ffd884fbf24405c4db3ccc68d88b7e02506f17b994655d2c10fdd13c7af7bb72e632a9f92628205781d50a18b08b47e1674c90f344b03", @nested={0x1173, 0x65, 0x0, 0x1, [@typed={0x4, 0x95}, 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@generic="e5ae50445e5719d4d80adb8c6c77ee9dc41e07c239a40988cc4bd13dd3746c291c40acb519174d4921954af6a0850d1ee856e5b10daeba8446a6b94f55d6538a0b3e34c435758c9186e36839bc6e63810a48eabf5679bec6917ba4e2b484c544d88f4e9c69bef86fff8d8a45cf1db9c3fc5585f305cd5fedd7c7f0fabdfcea8ada7cd0501f009e2e3c6e246c13351aace3", @nested={0x1c, 0x6b, 0x0, 0x1, [@typed={0xc, 0x7a, 0x0, 0x0, @u64=0xb2}, @typed={0x9, 0x42, 0x0, 0x0, @str=',.^]\x00'}]}, @nested={0x4, 0x87}]}, 0x278}, {&(0x7f0000004180)={0x4cc, 0x28, 0x300, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x1aa, 0x3e, 0x0, 0x1, [@generic="e7763648854c6d367baa6f1be3f8dcaa6de96599677ec5bf9fa3fff0417bc059d2263edd696d73b23d592352a33236c745922461c47ac953575e6725ae938aa6f52ab50b8cec9d5b7ec7e8a01227744f79fce59e01e22bff9749222f375fcd55d10b5415e8f21111b088b7348ff6e7fda0ec95d23b1ea193f575c8ff7b13263519b3a286a1bfa7157c8dfd34845badcddca1f7f9ff42bc2278230c9dbb139c3c6d34fcd7435c1be8029b4a62966e176f041ac02b9107f4aaf0a9", @generic="377e319f7b93333df0bd20e9324a88d1be59608dc6337c8a9f49443ea053a8d6723ca6e5013190644c23835baecad3e45fc5b4a8e6f9afd37bb887fb159c18221ca5bc88ed74e82c27acebdb34ad1da1a878bd5a226688d82746cf794965f0687fb571138ca9acfeba10c6fe29271fd335361002589b6f3c3af29782458e81f158e1b23a506725c886a571a886a03be1b35823bb2e5bb1d08ee41b872a9b7626f9c6b2e15eab35e35f3944d47054febba4d6bcf395295bd822971a997cd48872626a5326bd2c42875436eedc170a12f61b983353020a8837af6d629ac234b783da320057e8e02bbd34b849b3"]}, @nested={0x16d, 0x49, 0x0, 0x1, [@generic="9416ee444bf3ddb3ddaa0ec7fac5ec19ef37acd3bb5437f49bd0192742be1d0ec0fa3a838eba44eb674303cda9a0e8727a0e7815eaa75752c8231baacd327bbb10a21293b2917cdc8108c83182538e53e5a69f8307d2e4bdde73f6d8f31610c3d1c55e6696b291b42c879ca0f11884ce2499ae2c6e7c00c8ebf5fae5acc968cd1b56b21a3f67f4ff276e792e5e2ddd4b67ecf7989b34bd0cba2015aad330c52580c264ae6f6d3f99f177e1fd3ec460", @typed={0xc, 0x4, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x57, 0x0, 0x0, @uid=r4}, @generic="81c28e5d080d9674d40bec2a826247def82aacfd3c86e10ee8344f93d62e3fd4a3ce520c128d65d9a8ac866266c8a6e52b4894c948afe52c698dbb61e2efb3c0f9f16eeb972272d8ce583aab0cf57e96305c97e5e26142468acc180b7f17ca8bb227158c4ea06678c6b6351705733981ab2196979cad99cf262c4438767393d7013871605012b0e7961300430e59961dbff73f58e7a9113be936572421cd6f2168156202fa7b"]}, @nested={0xb5, 0x74, 0x0, 0x1, [@typed={0x8, 0x75, 0x0, 0x0, @fd=r0}, @typed={0xb, 0x31, 0x0, 0x0, @str='!!\b&@,\x00'}, @typed={0x9, 0x81, 0x0, 0x0, @str=':$#(\x00'}, @typed={0x14, 0x5f, 0x0, 0x0, @ipv6=@local}, @generic="bdb8b9de2459ef9316c6f98841a5aa0b0aa8726941472d09c0e8d5e9e3ab5fc2e8366e668871c3460336ee3a094f7f6f51f68a373a62576ad26cf4e5ce592d4470f51f59214631f2fce0c37959c831b37fc50e1f77fed4801813f5ed420cb2e58d093537014ea066ca2ef4b7847488d47341aa7493951246347023474f"]}, @typed={0x8, 0x77, 0x0, 0x0, @pid=r5}, @generic="cc004d329a32698c5a9c51cea7cd9bf2f8f6a4a6fb09b361d170b26b80a31dd15afcd163b3a96e919babbcc15504fd91ca675e7ae2a84653dc4233e36ea082f988be1e479731c806688cc964f3bd84ff78f42a6d2ab9c5751d83121e2d29a3b20e5417a39b638cbc481391acdc71992473d90154c7e7777fce8b5a06edbcdf3756b29c6e3a49a0c0767d9d22f7b6b7fb102818f4d991a3388bd2805f6e6e5dce86d020a284c1c0971181a162a352d29cb18b8d7ab10b0cb1eeb7cfe3b2a6ae18ac2f858250b843b450f5dde0acd3904583d56e7b2914de906dce53bc6116"]}, 0x4cc}], 0x7, 0x0, 0x0, 0x4090}, 0x4000040) 17:31:10 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfffffffe) 17:31:10 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="b9a71eae8775ff2600ebfc196d2a8915de797fc6a587d77301e01e5909e86fa229810e0158eaed299b1862019bce04eed1131c62111fb856f957b2b1e889ca5ca2bfecc3ffa1a9dd103c1558de4163c0f0487afce9e9b75dd575a28889e7f88fde84ec987ada3590e00d7f8ce9223bf587072d38aaeda7c811d5e43e16f12b6954bc47dd50563e69ab4930e1ddeda6b37d5903def541f8e46f735588f14c4c2365a0fccac0e736c62cef3adbe496fa74fc1fb16fe2b3d26596dd26177c0269380d7000"/206], 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x280000, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@uname={'uname', 0x3d, 'ns/mnt\x00'}}, {@cache_fscache}], [{@uid_eq={'uid', 0x3d, r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x64, 0x39, 0x35, 0x34, 0x63, 0x35, 0x63], 0x2d, [0x36, 0x66, 0x62, 0x63], 0x2d, [0x66, 0x31, 0x69c434e16cf97d32, 0x34], 0x2d, [0x0, 0x62, 0x33, 0x66], 0x2d, [0x63, 0x66, 0x65, 0x32, 0x9f2db528804d2542, 0x61, 0x35, 0x66]}}}]}}) 17:31:10 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f00) 17:31:10 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') setns(r0, 0x8000000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="149cdac87cd51e87a1"], 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x29, 0x18, 0x7, 0xd3, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8, 0x80, 0x7, 0xd7d5}}) 17:31:10 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c000000fc00000012e24146cb9d697a3805066bb53c0fea04a614c82a522a9b1892a5f8d806098002a9a9eed52f9d7ebf18e9bef9710dc2fa153e0097eef37b633eff0135571b87e515d80031ea0241fd02dbd948fb8552f48b23da417159eee480f0b269eba998b4c6c2fa6a38a3d0613bd3619b4ed78f75ab3225f8450403da1bb4770f9e6297e2b3c85408daccf256c189ac438685fe1ae8695e8b18a158de9e23494e6ff22cc0269cbf4037f14e584bff0c5fad3a50307d6f7f1d52769178d8c0ebb1091836aedc8f52ce2176be776a3cc8326c39d0c120f0f7ade8fb"], 0x0) 17:31:19 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf000) 17:31:19 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 44) 17:31:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00800000000000001255f3285882b202f1009edf764bec56195595d4db312fc6b4edff6224c90479e7956d65e2c7cfba8dc5d72fe94a"], 0x0) 17:31:19 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000000c0)) 17:31:19 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x40000000000) 17:31:19 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x400) r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) 17:31:19 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x430, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000f100000012a2fe5aa55129709a230f72001077c5f800673d44f95f5d6afda6a5ffff00639dd3a390d764f248754ef2b0961b39fb8b251a6deab2f218e7c1bb000000000000000000000000000000000000000000c35f6c7270db2a927d1c3971a2d638f8ccdfd831ccf00d2e35b0be3a308b121199ec79841a5a56349008ac34c818eb422a7510c58216fc09e67f6199d59ff6598bada676306f26afe706510757fe48246ecce1ea912ef9dfbe84cab66e6e879429fb969bf338c781834e3179614de2d28b13c5fd9892502e55f6f60e732643e209c431f87620c7d7f82ca9a5130b85806b6de53af62c75474d57da6a1c48d172ba2c0187b5e74959853a38a0f071052152b539722d6a0f312c231899e66b5c13f11d739b1300a421a26f6bef3712a305bffc599a5b07adc102d7fddf8621a161d91b21a32fe3af1a667b047125626c716e902715fc060a261ed94a717ca92210aa0d47f03f443aa1fe55d04413fd61161c5fb15930fbdb525a61d0a9"], 0x0) 17:31:19 executing program 6: migrate_pages(0x0, 0x1, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x3f) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}]}}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x9, 0x400, 0x4, 0x0, 0x16, "a2005f5eff7e6abf"}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) ioctl$VT_ACTIVATE(r3, 0x5608, 0x400000d5) 17:31:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x10040) [ 948.236167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 948.245730] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:31:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') setns(r0, 0x20000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:20 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x8000000000000) 17:31:20 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x1000, 0x5, 0xff, 0x2, 0x12, "5aecae636c123be54d6bf8ff15411696d0e2c0"}) 17:31:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYBLOB="34b1f9852489f7b1c8866045fee0a14068898e9d4235220d97b7ed4f77ec8680ee817e4d378dcce0702375e3617eb14382a8bb03bb35e8e292327632a19a5ab52a7f6e5b5170672ae8c9fefbdc2c4406478e8f78fabe6494e3d6b550f9e775f0080fe411a4d5eb51f3ddf1909fe33d5064ec8afafff65c31926404ae1a2e480d53e927b9838a375b4ff9add260f155e006c91bc23685ae600ff915e1217a39f69d", @ANYBLOB="def79fdcb147d66c2f46e5989e4627cf9c48d73f669fb4f55da03ba916ae606da008efaaa8d4e98dd4810000001caa8525b6478377edcbb96edf36"], 0x0) 17:31:20 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x40000) 17:31:20 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r2 = fork() r3 = gettid() pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_client}]}}) clone3(&(0x7f0000000200)={0x2002f80, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x18}, &(0x7f00000000c0)=""/39, 0x27, &(0x7f0000000100)=""/9, &(0x7f00000001c0)=[r1, r2, r0, r0, r0, r3, r0], 0x7, {r5}}, 0x58) 17:31:20 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x80000) 17:31:30 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 45) 17:31:30 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf0ffffffffffff) 17:31:30 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace(0x4208, r1) prlimit64(r1, 0x6, &(0x7f0000000040)={0x20, 0xffffffffffff13d8}, &(0x7f0000000080)) 17:31:30 executing program 7: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) 17:31:30 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@fscache}]}}) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) signalfd(r2, &(0x7f0000000040)={[0x8]}, 0x8) 17:31:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xe0, r1, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x5a4}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x13f}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xa9, 0xac, "4807b17961bf7d4ca9a6ba142e850dc5cc0ca07af474320a423b0423145f0d35558879c599ac2cd70cd67ac6cd3ef13d14e43aefa203b8eed5398d3110ab0f27f298007c1677817b10c40cd40b822e64517bf1d3eb9b54ce3d60d23741c6374fd56c5cab2ee113d44ad9eaf9cc75d35099a6072ea95b9831918032b8992adfabe7166d3115881c83da6bec7445cde8d998e61dbba59058e6290cffab527650777546d3ce75"}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x422}]}, 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x4044) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:30 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYRESOCT, @ANYRESHEX=0x0, @ANYRESOCT=r1, @ANYRESHEX, @ANYRESDEC=r0, @ANYRES32=r1], 0xa06e41) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}]}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x8, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x7d}, @val={0x8}, @void}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000084}, 0x2000) 17:31:30 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf0ffff) [ 958.702886] FAULT_INJECTION: forcing a failure. [ 958.702886] name failslab, interval 1, probability 0, space 0, times 0 [ 958.704648] CPU: 1 UID: 0 PID: 17426 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 958.704680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 958.704693] Call Trace: [ 958.704701] [ 958.704710] dump_stack_lvl+0xfa/0x120 [ 958.704741] should_fail_ex+0x4d7/0x5e0 [ 958.704777] ? __kernfs_new_node+0xd3/0x870 [ 958.704801] should_failslab+0xc2/0x120 [ 958.704839] kmem_cache_alloc_noprof+0x80/0x690 [ 958.704869] ? perf_trace_lock_acquire+0xc9/0x700 [ 958.704912] ? __kernfs_new_node+0xd3/0x870 [ 958.704935] __kernfs_new_node+0xd3/0x870 [ 958.704966] ? __pfx___kernfs_new_node+0x10/0x10 [ 958.704998] ? lock_acquire+0x15e/0x2f0 [ 958.705030] ? kernfs_root+0x23/0x2a0 [ 958.705054] ? find_held_lock+0x2b/0x80 [ 958.705079] ? kernfs_root+0xee/0x2a0 [ 958.705102] ? lock_release+0xc8/0x290 [ 958.705132] ? lock_is_held_type+0x9e/0x120 [ 958.705178] kernfs_new_node+0x13c/0x1e0 [ 958.705214] __kernfs_create_file+0x55/0x360 [ 958.705254] sysfs_add_file_mode_ns+0x21c/0x440 [ 958.705282] ? __pfx_drv_attr_store+0x10/0x10 [ 958.705315] sysfs_create_file_ns+0x12e/0x1d0 [ 958.705336] ? kasan_quarantine_put+0x84/0x1e0 [ 958.705378] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 958.705402] ? kfree+0x284/0x550 [ 958.705423] ? sysfs_do_create_link_sd+0xbb/0x140 [ 958.705460] driver_create_file+0x4c/0x70 [ 958.705484] bus_add_driver+0x4c1/0x5c0 [ 958.705520] driver_register+0x162/0x4a0 [ 958.705545] usb_gadget_register_driver_owner+0x134/0x300 [ 958.705583] raw_ioctl+0x191b/0x21a0 [ 958.705610] ? lock_release+0xc8/0x290 [ 958.705649] ? __pfx_raw_ioctl+0x10/0x10 [ 958.705677] ? selinux_file_ioctl+0xb9/0x280 [ 958.705713] ? __pfx_raw_ioctl+0x10/0x10 [ 958.705743] __x64_sys_ioctl+0x18f/0x210 [ 958.705775] do_syscall_64+0xbf/0x3f0 [ 958.705801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 958.705825] RIP: 0033:0x7fcb5d4818d7 [ 958.705843] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 958.705866] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 958.705888] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 958.705904] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 958.705918] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 958.705931] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 958.705945] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 958.705981] 17:31:30 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x1000000) 17:31:30 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0012000000000000"], 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={@remote, 0x0, r5}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x98, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xbf}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000800) 17:31:30 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x100000000000000) 17:31:30 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10000, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000140)="f4847697c05a9e28d1c7d118173e820cff760949041b7741b668d5c62b343431edaca5cbc857ccf6bdc2a1adcf67c45b6881c775c372c203e92a076c63cfccdbd31dbae7ec5eba711bcd81b9d31a289658a629c1a01a92c7305a41c8d5d204bced461cde45", 0x65, 0x45}, {&(0x7f00000000c0)="f1ab0c0b1dd749295387a0340d34c5c8a8cf3f9a40a6bb5e3e57f1f7c9a377d93a7fc2393c557a92c8e686ce42784c14a381d6d214cb767aa37ea4535e", 0x3d, 0x6}, {&(0x7f00000001c0)="3690d47e67f96ef9310c075729727268fd1f6dec46971ae202bb3f3b3a8dd70277291fdedf772ad98598ab49d0eca314b8626bb3807c44dac3aff5a1b326fa56c82a6755be455ae95636fd1fd973d095f4d8afc40cdf4ce262bb19fe7098d0050d8bd807319e15206462f76f5bd082ee23565ec01f67a89f68dd2a643cf5e41056cc0297f8ad", 0x86, 0x7}, {&(0x7f0000000280)="bea8edb756d9969669c7078b77f83dd0d3beb9ba1fc18a6455847de70c1a500f4841bb4c72c95193f387ada6ea6f8fe63241fb0be8ebe6694eb8168e6d9fc260050b1941725fc3eeec33cd0b1a0a408e750e31d8558b", 0x56}, {&(0x7f0000000300)="dd040a4b2bd1602eed7a0edf5d084a523d59e8ae0305376546674e8f1af8219c9c4099411aabd50cfc302996db82ce7ce6f251f5e845b997c6751beff3b313933c71f3d3b7b6ae5f3f8d0ff4ff475c5f0397be15b98ced5149886f250c9cc0edbbf44d059c4bcd3d713b243372bbf69553c1e789c8574aeec34f74caf82bbd30e883421b608c3c102deefa9efc2298d158e2beb282b56a3417d013363b610a", 0x9f}], 0x80000, &(0x7f0000000440)={[{'{)'}], [{@euid_lt}, {@hash}, {@subj_type={'subj_type', 0x3d, 'ns/mnt\x00'}}]}) ftruncate(r1, 0x3) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open(&(0x7f0000000480)='./file0\x00', 0x4000, 0x2) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) dup(r2) [ 958.887507] bus_add_driver: add_bind_files(raw-gadget.0) failed [ 958.891044] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 958.897306] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:31:30 executing program 6: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000480)={'syz1', "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"}, 0x1004) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xfffffff9}}, './file0\x00'}) mount$cgroup2(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x287852, &(0x7f0000000200)={[{@memory_recursiveprot}, {}, {@subsystem='net'}, {@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_localevents}], [{@obj_type={'obj_type', 0x3d, 'syz1'}}]}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000100)) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000140)={0xf8, 0x12c0, 0x101}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x808, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',access=cl`ent,\x00']) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000000)) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:31:30 executing program 0: open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x20, 0x8, 0x0, 0x0, 0x1, 0x1090b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="e81100000000000000"], 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',ccess=client,\x00']) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000000480)={{0x0, 0x101, 0x9, 0x200, 0x1f, 0xfe95, 0x8, 0x408, 0x3, 0x8661, 0x4, 0x5, 0x1, 0x6, 0x500000000000}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) r6 = eventfd2(0x8001, 0x80000) ioctl$AUTOFS_IOC_SETTIMEOUT(r6, 0x80049367, &(0x7f0000000380)=0x5) open_by_handle_at(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000f100000012", @ANYRESHEX=r2], 0x0) [ 958.977023] loop2: detected capacity change from 0 to 128 17:31:30 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x200000000000000) [ 959.013305] loop2: detected capacity change from 0 to 128 17:31:30 executing program 1: r0 = fork() prlimit64(r0, 0xe, 0x0, &(0x7f0000000140)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)=""/138, 0x8a}], 0x1, &(0x7f00000001c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x68}, 0x0) prlimit64(r1, 0x4, &(0x7f0000000280)={0x9, 0xfffffffffffffffb}, &(0x7f00000002c0)) 17:31:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 46) 17:31:39 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8900, &(0x7f0000000040)={0x70, 0x84, 0x100000, {r1}}, 0x20) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0xd32}}, './file0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:39 executing program 1: r0 = dup(0xffffffffffffffff) write$P9_RVERSION(r0, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x8343, 0x8, '9P2000.L'}, 0x15) r1 = fork() prlimit64(r1, 0xe, 0x0, &(0x7f0000000140)) 17:31:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) fchdir(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x1) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f00000000c0)) 17:31:39 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2000000) 17:31:39 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_fh={0x8, 0x1, {0x100000001}}, 0x121a00) 17:31:39 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x400000000000000) 17:31:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000f10000a538641e030000f116000000eb85820012"], 0x0) [ 967.928117] FAULT_INJECTION: forcing a failure. [ 967.928117] name failslab, interval 1, probability 0, space 0, times 0 [ 967.929342] CPU: 0 UID: 0 PID: 17676 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 967.929363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 967.929370] Call Trace: [ 967.929374] [ 967.929380] dump_stack_lvl+0xfa/0x120 [ 967.929401] should_fail_ex+0x4d7/0x5e0 [ 967.929430] ? __kernfs_new_node+0xd3/0x870 [ 967.929444] should_failslab+0xc2/0x120 [ 967.929465] kmem_cache_alloc_noprof+0x80/0x690 [ 967.929481] ? perf_trace_lock_acquire+0x3c2/0x700 [ 967.929512] ? __kernfs_new_node+0xd3/0x870 [ 967.929524] __kernfs_new_node+0xd3/0x870 [ 967.929546] ? __pfx___kernfs_new_node+0x10/0x10 [ 967.929567] ? lock_acquire+0x15e/0x2f0 [ 967.929584] ? kernfs_root+0x23/0x2a0 [ 967.929597] ? find_held_lock+0x2b/0x80 [ 967.929612] ? kernfs_root+0xee/0x2a0 [ 967.929625] ? lock_release+0xc8/0x290 [ 967.929640] ? lock_is_held_type+0x9e/0x120 [ 967.929670] kernfs_new_node+0x13c/0x1e0 [ 967.929696] __kernfs_create_file+0x55/0x360 [ 967.929721] sysfs_add_file_mode_ns+0x21c/0x440 [ 967.929740] ? __pfx_drv_attr_store+0x10/0x10 [ 967.929762] sysfs_create_file_ns+0x12e/0x1d0 [ 967.929772] ? kasan_quarantine_put+0x84/0x1e0 [ 967.929791] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 967.929805] ? kfree+0x284/0x550 [ 967.929816] ? sysfs_do_create_link_sd+0xbb/0x140 [ 967.929846] driver_create_file+0x4c/0x70 [ 967.929861] bus_add_driver+0x4c1/0x5c0 [ 967.929884] driver_register+0x162/0x4a0 [ 967.929900] usb_gadget_register_driver_owner+0x134/0x300 [ 967.929923] raw_ioctl+0x191b/0x21a0 [ 967.929939] ? lock_release+0xc8/0x290 [ 967.929965] ? __pfx_raw_ioctl+0x10/0x10 [ 967.929981] ? selinux_file_ioctl+0xb9/0x280 [ 967.930003] ? __pfx_raw_ioctl+0x10/0x10 [ 967.930022] __x64_sys_ioctl+0x18f/0x210 [ 967.930043] do_syscall_64+0xbf/0x3f0 [ 967.930060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 967.930073] RIP: 0033:0x7fcb5d4818d7 [ 967.930082] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 967.930093] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 967.930105] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 967.930113] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 967.930120] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 967.930126] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 967.930133] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 967.930167] 17:31:39 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000f1000000127628d1333e6a358cb9903c126a779739328c0c037fb0215a184b2f8839f69c40cb60f15ffe70912f65984da21388259f8cef0b39"], 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f0000000000)={0x1, 0x200, 0x37, 0x2, 0x1000, 0x621}) [ 968.006226] bus_add_driver: add_bind_files(raw-gadget.0) failed [ 968.007761] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 17:31:39 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000f10000000082e400000000083a2d84253f02317414805792690ca4860afeeae3d3c0b718797d80fe07ae946bb446462f98f056bd4fa88b04bf4778c0ca6c56301c13ca887a40d42ee630b61a39a7792725fa37c65b0c795f886bc2d878f6f9219d6daf9219f15b086f0e8def3679be20b48c996307103cdf7e8d897535f8c13876861cf4da592ed472d563ed0e5c40f67b6cf9a87c39d714d3e2da4e7cdbd7936e57db59530dcc99bec1700bdaca79f40c88"], 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r0, @ANYRES64, @ANYRES32=r1, @ANYBLOB="585490285395779488be6b13c656c15daae31fd6ec1d34e5307a65ba4247aa49fee497f06db5bba8b7f7a77bec1a0875be4e7b6b6832f745f3e8b4f3fc5770c154b8809a7003bac5e5253f1c7724013e5f95282eaebee9791554d7ffde436ffaaf32eb1ab4df8c7ff6ab18b65f75c4838d5e9413b211863bd22cff50939415821531cc85d6da933360f17fcc9b74a064cc40cd5ff14197b2f040ef09e454c9056bb3e2a7aaebee1d8ac19930f7aefd234cc3b05370"], 0x81) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) 17:31:39 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x4000000) [ 968.051844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:31:39 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f00000000000000) 17:31:39 executing program 2: fadvise64(0xffffffffffffffff, 0x3, 0x3ff, 0x4) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:39 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f000000) 17:31:48 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 47) 17:31:48 executing program 6: sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES16=0x0, @ANYBLOB="000227bd7000fbdbdf2517000000100006800400020008000100000080cd7400068000da58871203ccb8018e304546ef1643f89159472f5dfb9ab70daf3c029a80351094147425e16ed7c55c2258c19f673fdc64e0e12bc4d900009f0f2aaa1a929189d0c77020694ee37c24da0f82e302f05e4105ebb555928a69936f0be050fc66f537afca0a4ff9000000000000000000"], 0x98}}, 0x4000) syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x400, 0x1, 0x0, 0x1, 0xf}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r2, 0x5608, 0x2) 17:31:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_client}]}}) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f0000000240)) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f00000001c0)=""/120) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x7, 0x1f, 0xc4, 0x9, 0x0, 0x2, 0x880, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x1, 0x6}, 0x800, 0x0, 0xfffffffb, 0x6, 0xf7d2, 0x0, 0x100, 0x0, 0xea7b, 0x0, 0xffffffffffff0cef}, r1, 0x9, r2, 0x9) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:48 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) setns(r1, 0x2000000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000405ba75e7e06"], 0x0) 17:31:48 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x40000100) 17:31:48 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x4000010000000000) 17:31:48 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) fchdir(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x1) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f00000000c0)) 17:31:48 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0067f30bbbcc03cb"], 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101801, 0x87) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) setns(r1, 0x20000000) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000018000004012"], 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x50000, 0x0) [ 977.200355] FAULT_INJECTION: forcing a failure. [ 977.200355] name failslab, interval 1, probability 0, space 0, times 0 [ 977.200609] CPU: 0 UID: 0 PID: 17820 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 977.200626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 977.200633] Call Trace: [ 977.200638] [ 977.200644] dump_stack_lvl+0xfa/0x120 [ 977.200665] should_fail_ex+0x4d7/0x5e0 [ 977.200690] should_failslab+0xc2/0x120 [ 977.200711] __kmalloc_noprof+0xcd/0x680 [ 977.200724] ? __create_object+0x59/0x80 [ 977.200741] ? kobject_get_path+0xc9/0x200 [ 977.200755] ? trace_kmalloc+0x1f/0xb0 [ 977.200781] kobject_get_path+0xc9/0x200 [ 977.200801] ? kasan_save_track+0x14/0x30 [ 977.200827] kobject_uevent_env+0x252/0xf90 [ 977.200848] ? driver_create_file+0x54/0x70 [ 977.200864] ? bus_add_driver+0x1d0/0x5c0 [ 977.200887] driver_register+0x2e3/0x4a0 [ 977.200902] usb_gadget_register_driver_owner+0x134/0x300 [ 977.200926] raw_ioctl+0x191b/0x21a0 [ 977.200941] ? lock_release+0xc8/0x290 [ 977.200969] ? __pfx_raw_ioctl+0x10/0x10 [ 977.200985] ? selinux_file_ioctl+0xb9/0x280 [ 977.201008] ? __pfx_raw_ioctl+0x10/0x10 [ 977.201026] __x64_sys_ioctl+0x18f/0x210 [ 977.201048] do_syscall_64+0xbf/0x3f0 [ 977.201065] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 977.201079] RIP: 0033:0x7fcb5d4818d7 [ 977.201088] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 977.201100] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 977.201112] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 977.201120] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 17:31:49 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfeffffff) [ 977.201126] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 977.201133] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 977.201140] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 977.201174] [ 977.211251] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 977.211762] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:31:49 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1200000000000000004a3bb96ae2a857f213220566db571aec9c8624c440e08fd655cc5e129ca08be463c4e6d5f8491920341fc9240a34e9ae78978d586eae1a1ceb8f2c21aedf91989db6e017a2a0b32c609b89e93d2d7d69f259c280aa9227775944cceccdb0a360b1da8a331eb53b31d25a5961d886c1756c61c2fbb5e6e978f465f808f06699102538a2fce3012387587861c66d83a127ef2d"], 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) open_by_handle_at(r2, &(0x7f0000000300)=ANY=[], 0x109400) setns(r0, 0x2000000) 17:31:49 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfffff000) 17:31:49 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfeffffff00000000) 17:31:49 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40040, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:49 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = fork() pidfd_open(r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/time_for_children\x00') 17:31:49 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfffffffe) 17:31:49 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x802, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@posixacl}], [{@smackfshat={'smackfshat', 0x3d, 'rfdno'}}, {@smackfshat={'smackfshat', 0x3d, '%!.'}}]}}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x9d) 17:31:58 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) fchdir(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x1) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}]}}) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f00000000c0)) 17:31:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfffffffffffff000) 17:31:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 48) 17:31:58 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x72) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r7, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 986.434926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 986.438493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004780)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004340)=[{&(0x7f0000000140)={0x25a8, 0x3a, 0x20, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x12a2, 0x83, 0x0, 0x1, [@generic="a4dc9c5d97c173ffa9b859f193d22eab6a2147073c0fd638c05af1167d9e9658855d87f8cdfe08fc6d", @typed={0xb4, 0x3b, 0x0, 0x0, @binary="65811401ac1cbc55ebca4471b087adce3a0f0ff3db4e2f779748134a97976ebb623fc607755d8a474718e743d4734134683c9e06bd2a830b36c0c23df32e91f6d627a214fa0ae07ba5bef65ca368f5088c76687acc72ed888a3c3c711b2e4d610bf2842d5f513301a14e8eaba563bc2dd1abb9319cb6567f38d191acee273e3d5cff54c98aba954557f1b72e919f9922f14be48348b1494af5d48019175dad036f0cb443104aebcd8fbda3d5015373ff"}, @generic="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@binary="f50f24c730ea15210e62969ad17ce4b6e3328b04007bca9483d1125f44d3aa24d6d2034066219005db1bce2a418fce343ee15e442efc4765bbce9550d1cced4d50970a20e4abd1c39c928c97dc5f90a5c3c39c4ac084aec3e38ea6609b509484ea89d867c5d7b4c5896db681ce671e1ba0fe188afcc293cb20485bc2fe0949228bfa68ea14194bc4d13b014b9f3fb3ca054823b020a20e3f602adf523ddd34a965a9f6033451e3533ba218e0e47a42eb996b6426a4dd0159b803d7a84b0b5b12e2850ea4f5b1d173842ba439ce63880d7b99f8626b70fcca6b93628f40f79405f1"}, @typed={0xe4, 0x7b, 0x0, 0x0, @binary="77634256bf3133db7f45281359a586cb1ef705dd43c8fac5c7b1fa42efbe69482cd497e74c5860016c12bf88189346a5124436caa89b8e9695717005fc765ebab3b4bbba66cb11b6c2ee72c5be6e6bcca53cfbb97a55dc423d6d3cd70287e6ed7fff2af0d3ca09b01054374299e3a3c9f9812ecc41443c9ebdc2811af081247b72ab966e1acff714db356a948c881af43c188e42f8d6fc6ee491cb3beef5a54eebdc7c167663c54c8980a02ff26504c8f18ad3926286989362718e1efef781834230fb28a1cf055cd2c20703a1c856be425f86f85107bcfcbaeeb54eae6808a3"}, @nested={0x200, 0x1f, 0x0, 0x1, [@generic="365205556b0f2f47ee018fc23505799818fafb11dc513555e3974e74bb239a4450d5835c840a29044f34165eb944ec8ad6c983242562b2125a6dd50f73ecdde4f87fe8bae5afd9c24d6afb3451f7f7cf48bc653eab", @typed={0x28, 0x6a, 0x0, 0x0, @binary="2a6d93558c7c7880f354621687cab2e717d1e555351b002a5d07056cc7ab99ce750e4fb8"}, @generic="cddd6b5f887fdcb3bad042c00632419493793454cfa0487e9aaf81f08719b75039bfcd18e9297bfaed8627d343d3a060618bc0c1929c3c7387375b0e970f25132dc6cfc5946eb54d6fdd230b475745ff347f994815072dbad38f67a6ba215b30be85702f75d9e35e9f834ec94fc8da361011ac7151c61710c5601326146622313deecde6ac203b9a29058cb23e874e2b6f1472e2ae417ea4f11510a318a81f3a66559f9edd2fe940e78229e72a5e0838ed06044f479cb8", @generic="1b138386df997a49425065f27418e01c5020d58cb8fe5ec391ee8cd5392c6738a4c934de6877389e3c68e98666812dc48968fcbda906ae079c52e8aaecf415ae50fbe2b2259ff6c3d60fd76e665c5ba81805203191a7cf61231072cdb5a65b565fd85578a3469109d7ef08835b03e566c037b2768c7c0fa72a9abd2624347443626910b00f7862e872ad4191c72d4751400b1feb4668ad106a98be159c818fb419c1c80ad860efb5a315bac19d9bd5a2867c81ef8cf0bc469f656c8d682556757fbcaee194162506"]}]}, 0x58c}, {&(0x7f0000003ec0)={0x454, 0x3c, 0x200, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x47, 0x0, 0x0, @uid=0xee01}, @nested={0x21e, 0x1e, 0x0, 0x1, [@typed={0x8, 0x55, 0x0, 0x0, @uid}, @typed={0x8, 0x5d, 0x0, 0x0, @fd}, @generic="1b9b90f33bb0e6a4958e45eb00343eee7fba70b6e50f0c79cc48301b92cf48a02961e467dc54c52ad2b69fb41dab28afa606236f934df9c17ecaf8635d263541e7e07f9ff1c4d229e7d53336c916730adc5691a84e6cf3ec20b0874960d9d415840f4f154e566e5cb093b07377d55201a2f788e4fa3aad36c2fb0e8fdc7c32553f57c428e1bea71bb2435a97c26e0eea2a50a4b5feead1034f7227c88c958043860f5504e59b0de9b36373269cc48043c6a3d1b74e5ca14998024825f0f975635996", @generic="19fbea9649624b3b9d07dc340cf4651db63232e3e0ad5dd395a47075277b206182b9de5fb3aa28ead7c4b578d8fa705dc724b21b2ac595a929713437cb4d408a2412b363b9fec9dcf174e7d54e480b60a37552d39c4240e46f5705416792d7d90baa0ea05bed040d58021bfc2e67acee44b2e7a7a543d8918f59da9540da7387285eada0282bfb22b59c", @generic="8c451e43029797c080664e5bf90f4ffa000a15668fe62f0471991a39e02acf58dd6d9047a28b413aa04a560c8024a9f5de83556faf5c84ddf69fa5f465cb10c80ce036ecd44cd014c0c2099a99ef91a8e9edba01918767bff54e14fd1289e76f1c415ccb657397166dca105e007593f260c068d21e8d8954aec9b69579de8f740aaa1c805188be964b5eb7d786e90342b5ab53f2719893a7af5b7c23eaef076147d5805a6121aa7959074b923b20", @typed={0x8, 0x4a, 0x0, 0x0, @fd}, @typed={0x8, 0x46, 0x0, 0x0, @ipv4=@empty}]}, @nested={0xc, 0x73, 0x0, 0x1, [@typed={0x8, 0x7b, 0x0, 0x0, @pid}]}, @typed={0x8, 0x88, 0x0, 0x0, @fd}, @generic="ec4cf74a7dd8aa5241cd105d9ada9712779c750c9c7cf1b32c5ddfd46befae610d108b29da41f66bda0bd4d8a8b3929841a8d9d68d572c028b1c6345a18e287f9f6ca1cb1d8e179aa2e5341d77fbc93d86ee56dd8e7fc86e06701284a6b8824da1cbb7a84ea44db04541ed51b94b6c1d99f99a6a1637c609167aeb4a0964649f71fba56b36c041457d841017d6cbb2efa5922715ebae68e2e637b3faf9fe3279c8467406bb9d3685d2360200edd1332cfff38a8ecae030bb21200cea78361e11322548d6623ea48e359d47d366ff6ba1eae3e69bf14929", @generic="33a97daa522815b5cfcd0b111b87339031fc674287866cb3c60534b57b6174fb48005ca1cce7fcbb76f819a67c9d73c1e6989beead1c2c7840e739dbf15b2fcda2d1e6a33559897c96421ae844de9283c8046780c525462b0e282162c5c109d62bbd148a6c19a9608c75540f33741e25aa6c99ee0ee168c2472be0b9a5eeaf515f7e93be49d8524973640cabece08dbc3119cbb2999f84c3f082efb3dcd799482400726e1c3547344a9a352ac070760e02f5b78b5ed76084e12029454d6befb34b5da5284b614f0788cba0858153c3d117482fe86004", @generic="10510c7ec49c10f405af81198e248ac338138af55757e443e99b64ff5f825924c85d45510a88138db8ce83eb0161a2c8aa1d97dddf28b45b9a6aecad0cb984631047ca6570f54c91c35df947d10f7140e9a65d915e365be354384c"]}, 0x454}], 0x5, &(0x7f0000004600)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r2, r3, r0]}}, @rights={{0x24, 0x1, 0x1, [r4, r0, r5, r6, r7]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x160, 0x8000}, 0x4000044) r9 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r9, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:31:58 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) syz_open_dev$tty20(0xc, 0x4, 0x0) 17:31:58 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x40000000000) 17:31:58 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c0000e5f120000012541ab4a076dc33419f0805b78c20501094c4cd9886563fc5ffcaf013e9b8ab0ead16145a2dc025d9ea9a03ee3caa255705da49f28e270c11edbac659a3e0a4b00018df404e4359e28b8a05d69aeaea0c1b44f766110a49cae858d1c4bc85f600e1e2dc46174e7a4ce4b0e449"], 0x204201) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) setns(r2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}]}}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x1) 17:31:58 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c868100f1001f7312"], 0x0) 17:31:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 17:31:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_secret(0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000400)) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[{0x7, 0x37, &(0x7f0000000180)="8d08127a8c03136804d1cba29e9a67e5626672351f81ab9f5c359b3766e003883e58587ef761cc22f0974f37658282994fe3b3c509186f", 0x1}, {0x4, 0x75, &(0x7f00000001c0)="eafab212d4887507e20b6eddef0f77c67753351efc95ca8efa9c075f64688d952b037f22b575000c3ce3c14e4ae87d6c1e53e7e4e82e2feafe88c293ac27d00ece64af36b1313d9bd5dfb36d46ac2da3ce94356da2271f4d92fd6cce9a6f5cf8fde9530510d17e355cde74f74376f54250416e8b66", 0x1, 0x1}, {0x8, 0xce, &(0x7f0000000240)="be0b98682dc5c9ef40bd769df4852a10c1f103558f6ead29baad380be6a4ab619fa545034b414f62aad5783da112b7aaed02dfcd7409756d9b6d4d33daab3c9b61b97559677173ff978ef06870c3a6441a1cd06740b042fc09fc14e1064dda088a927f226e9ae30f7921e743944642c9f81f5da71a5a576c12b008c51008b8c86b3052fded3c5568c96dfa60210d76a929910e59cf7e45201dc73b94aa1de01df2f8813ff27162b0a400353c74a2723840ea587ac94076f4a466ef67454d1b6752274a465464e946f910c4a6bdaa", 0x1, 0x1}]}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x7fffffff}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) 17:31:58 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x8000000000000) 17:31:58 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x80000000, 0x2000) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1d000069bb48260012"], 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 17:31:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2100, 0x34) 17:31:58 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x5, 0x200, 0x8, 0xe9, 0x5}}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}]}}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x81) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_client}]}}) ioctl$TUNSETOWNER(r3, 0x400454cc, 0xee01) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:31:58 executing program 1: sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES16=0x0, @ANYBLOB="000227bd7000fbdbdf2517000000100006800400020008000100000080cd7400068000da58871203ccb8018e304546ef1643f89159472f5dfb9ab70daf3c029a80351094147425e16ed7c55c2258c19f673fdc64e0e12bc4d900009f0f2aaa1a929189d0c77020694ee37c24da0f82e302f05e4105ebb555928a69936f0be050fc66f537afca0a4ff9000000000000000000"], 0x98}}, 0x4000) syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x400, 0x1, 0x0, 0x1, 0xf}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_ACTIVATE(r2, 0x5608, 0x2) 17:31:58 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[], 0x94402) 17:31:58 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xf0ffffffffffff) 17:31:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000f10000001236caf627357763e6ce98fc65a06352f5863a596a5e5ef23fabe3221cdcf7c212ba31826fa2f1ae9e07334a0adab9b2aba4a285490f2681d25132e6d0c3cba45afc2ffafc5523315cc9ca3616ed62f3b463ede55cbf2da91d7a995592b37a7f5514b229e9517e36b518a8f31c8f070459334e0df6d0763809e325b1ea1c7496ec4680a64c8921202c5848dc3fa16b98f9f1f378953fc4c2b3e10609fba59199a547d84eb640c600dcb1534df442e9343925a56b50a22ceb7823c31e4b"], 0x0) 17:32:08 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 49) 17:32:08 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000012"], 0x0) 17:32:08 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e21, 0x10000, @private0, 0x9}, 0x1c) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x7, 0x7, 0x6, 0x0, 0x7, 0x100, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x80, 0x2f4, 0x100000, 0x2, 0x3, 0x22f, 0x3, 0x0, 0x29e}, 0x0, 0x1, r0, 0x3) 17:32:08 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) fchmod(r1, 0x8b) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f00000000c0)='ns/mnt\x00') 17:32:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ftruncate(r1, 0x800) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000f100000012b7d2ce3b0f7f68b2ecfb33faceb88eb7827cb73abdfd3860995b177f2165ad55e9d9c7ae5abc1b29ce00847ada056e4658d39a9b6584ca6714acd1e8016244361e2d63135610966e94b7c16e16f71f20c99117b9b9ff499e973b427e2f0d0d24e6170900e782155e9d1455f7c150d63d466d27f44b93d2cb0f289f332fb8acdb21757d697898767b74a01e867958583d8c83fee700a154bf0358344b7a0521308f3ee91624f399187b92d19c3c4dc39c1b8becc7a7c8fbfd1e25c7b7a93d3de47927173f2010decf903e523780a4e5bafda7a875ceed"], 0x0) 17:32:08 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x100000000000000) 17:32:08 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0xfeffffff) 17:32:08 executing program 6: ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000040)) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00001ff100000012793aacfa088e1c9c153610e87a5b1e22c99a7c4ef949d1fa80aaada3dc26296a8625597dd854c178c0292261d0f447bb6aa5c23e0e30d39ca2a0e56ed9021b84d4a03dc3a3280c90d035794387cf3668fbb0c55dbf37761c8819892080fe7e9dbe77281e2022282c49b4ff40a3fb3d4926f0a34683d4733efa1ee313cc0f41826c62599994ade3ecf0225e52a4e19ebf5b35fce7a84daf62842438afcd709086d67c3ddf6a92d6a1521490e292f952"], 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x1, 0x23, 0x3, 0x400, 0x49c6, 0x9}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x21, 0x0, 0x1300) ioctl$VT_ACTIVATE(r2, 0x5608, 0x9) 17:32:08 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1cc700000000000000"], 0x0) 17:32:08 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xe0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x3) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) [ 996.913323] FAULT_INJECTION: forcing a failure. [ 996.913323] name failslab, interval 1, probability 0, space 0, times 0 [ 996.914591] CPU: 0 UID: 0 PID: 18030 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 996.914607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 996.914615] Call Trace: [ 996.914620] [ 996.914625] dump_stack_lvl+0xfa/0x120 [ 996.914646] should_fail_ex+0x4d7/0x5e0 [ 996.914672] should_failslab+0xc2/0x120 [ 996.914693] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 996.914712] ? perf_trace_lock+0xb5/0x5d0 [ 996.914729] ? __alloc_skb+0x2ab/0x370 [ 996.914758] ? __alloc_skb+0x2ab/0x370 [ 996.914772] __alloc_skb+0x2ab/0x370 [ 996.914790] ? __pfx___alloc_skb+0x10/0x10 [ 996.914803] ? lock_acquire+0x15e/0x2f0 [ 996.914820] ? netlink_has_listeners+0x7f/0x430 [ 996.914844] ? netlink_has_listeners+0x20d/0x430 [ 996.914862] ? lock_release+0xc8/0x290 [ 996.914886] alloc_uevent_skb+0x7b/0x210 [ 996.914909] kobject_uevent_env+0xa8c/0xf90 [ 996.914935] ? bus_add_driver+0x1d0/0x5c0 [ 996.914960] driver_register+0x2e3/0x4a0 [ 996.914976] usb_gadget_register_driver_owner+0x134/0x300 [ 996.915000] raw_ioctl+0x191b/0x21a0 [ 996.915015] ? lock_release+0xc8/0x290 [ 996.915042] ? __pfx_raw_ioctl+0x10/0x10 [ 996.915058] ? selinux_file_ioctl+0xb9/0x280 [ 996.915080] ? __pfx_raw_ioctl+0x10/0x10 [ 996.915099] __x64_sys_ioctl+0x18f/0x210 [ 996.915121] do_syscall_64+0xbf/0x3f0 [ 996.915138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 996.915151] RIP: 0033:0x7fcb5d4818d7 [ 996.915161] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 996.915173] RSP: 002b:00007fcb5a9f50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 996.915184] RAX: ffffffffffffffda RBX: 00007fcb5a9f6130 RCX: 00007fcb5d4818d7 [ 996.915192] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 996.915199] RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b [ 996.915206] R10: 00007fcb5a9f5180 R11: 0000000000000246 R12: 0000000000000000 [ 996.915213] R13: 0000000000000000 R14: 0000000020000000 R15: 0000000000000000 [ 996.915248] [ 996.940656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 996.941910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:32:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r2) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000100000012cf1662adbe607b08a8c30bb086da421261951a7f9a752a7ba70d6e8c66d7"], 0x0) 17:32:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000a80), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b00)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000000}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc840}, 0x4000880) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:32:08 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:32:08 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) ftruncate(r1, 0x7) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:32:08 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x200000000000000) 17:32:08 executing program 5: r0 = fork() pidfd_open(r0, 0x0) r1 = fork() r2 = syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/pid\x00') pipe2(&(0x7f0000000040), 0x80000) r3 = syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/net\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) [ 997.029121] ------------[ cut here ]------------ [ 997.029565] WARNING: ./include/linux/ns_common.h:262 at nsproxy_ns_active_get+0x33f/0x3d0, CPU#0: syz-executor.2/18043 [ 997.030533] Modules linked in: [ 997.030918] CPU: 0 UID: 0 PID: 18043 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 997.031799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.032440] RIP: 0010:nsproxy_ns_active_get+0x33f/0x3d0 [ 997.032856] Code: ab ff 90 0f 0b 90 eb ee e8 2e e2 ab ff 90 0f 0b 90 e9 3f fd ff ff e8 20 e2 ab ff 90 0f 0b 90 e9 92 fd ff ff e8 12 e2 ab ff 90 <0f> 0b 90 e9 e5 fd ff ff e8 04 e2 ab ff 90 0f 0b 90 e9 38 fe ff ff [ 997.034238] RSP: 0018:ffff88804c9d7e08 EFLAGS: 00010216 [ 997.034664] RAX: 0000000000000b4f RBX: ffff88800c2f67b8 RCX: ffffc90002a0e000 [ 997.035202] RDX: 0000000000040000 RSI: ffffffff81c89d0e RDI: 0000000000000001 [ 997.035768] RBP: ffff88800f826001 R08: 0000000000000001 R09: ffffed1001f04d41 [ 997.036305] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801666d500 [ 997.036862] R13: 0000000000000000 R14: ffff888049b89bc0 R15: ffff88804c9d7e98 [ 997.037417] FS: 00007f60a08cf700(0000) GS:ffff8880e53a8000(0000) knlGS:0000000000000000 [ 997.039321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 997.040636] CR2: 0000555558846708 CR3: 00000000161bd000 CR4: 0000000000350ef0 [ 997.042178] Call Trace: [ 997.043156] [ 997.043636] switch_task_namespaces+0x3d/0x110 [ 997.044560] __do_sys_setns+0x6b0/0x19a0 [ 997.045472] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 997.046846] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 997.047295] ? __pfx___do_sys_setns+0x10/0x10 [ 997.047673] do_syscall_64+0xbf/0x3f0 [ 997.047976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 997.048390] RIP: 0033:0x7f60a335b107 [ 997.048677] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 997.050055] RSP: 002b:00007f60a08cf128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 997.050650] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a335b107 [ 997.051184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ef [ 997.051751] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 997.052288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 997.052840] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 997.053411] [ 997.053417] irq event stamp: 711 [ 997.053422] hardirqs last enabled at (717): [] vprintk_emit+0x650/0x690 [ 997.053442] hardirqs last disabled at (722): [] vprintk_emit+0x5e1/0x690 [ 997.053457] softirqs last enabled at (526): [] handle_softirqs+0x50c/0x770 [ 997.053474] softirqs last disabled at (521): [] __irq_exit_rcu+0xc4/0x100 [ 997.053489] ---[ end trace 0000000000000000 ]--- [ 997.053562] ------------[ cut here ]------------ [ 997.053566] WARNING: ./include/linux/ns_common.h:262 at nsproxy_ns_active_get+0x35b/0x3d0, CPU#0: syz-executor.2/18043 [ 997.053587] Modules linked in: [ 997.053599] CPU: 0 UID: 0 PID: 18043 Comm: syz-executor.2 Tainted: G W 6.18.0-rc4-next-20251103 #1 PREEMPT(voluntary) [ 997.053618] Tainted: [W]=WARN [ 997.053622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.053629] RIP: 0010:nsproxy_ns_active_get+0x35b/0x3d0 [ 997.053645] Code: 0f 0b 90 e9 92 fd ff ff e8 12 e2 ab ff 90 0f 0b 90 e9 e5 fd ff ff e8 04 e2 ab ff 90 0f 0b 90 e9 38 fe ff ff e8 f6 e1 ab ff 90 <0f> 0b 90 e9 8b fe ff ff e8 e8 e1 ab ff 90 0f 0b 90 e9 de fe ff ff [ 997.053656] RSP: 0018:ffff88804c9d7e08 EFLAGS: 00010212 [ 997.053666] RAX: 0000000000019117 RBX: ffff88800c2f67b8 RCX: ffffc90002a0e000 [ 997.053675] RDX: 0000000000040000 RSI: ffffffff81c89d2a RDI: 0000000000000001 [ 997.053683] RBP: ffff888016d28601 R08: 0000000000000001 R09: ffffed1002da50d7 [ 997.053691] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801666d500 [ 997.053698] R13: 0000000000000000 R14: ffff888049b89bc0 R15: ffff88804c9d7e98 [ 997.053708] FS: 00007f60a08cf700(0000) GS:ffff8880e53a8000(0000) knlGS:0000000000000000 [ 997.053719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 997.053728] CR2: 0000555558846708 CR3: 00000000161bd000 CR4: 0000000000350ef0 [ 997.053736] Call Trace: [ 997.053740] [ 997.053746] switch_task_namespaces+0x3d/0x110 [ 997.053760] __do_sys_setns+0x6b0/0x19a0 [ 997.053773] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 997.053790] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 997.053809] ? __pfx___do_sys_setns+0x10/0x10 [ 997.053828] do_syscall_64+0xbf/0x3f0 [ 997.053842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 997.053854] RIP: 0033:0x7f60a335b107 [ 997.053862] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 997.053874] RSP: 002b:00007f60a08cf128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 997.053885] RAX: ffffffffffffffda RBX: 00007f60a346cf60 RCX: 00007f60a335b107 [ 997.053893] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ef [ 997.053901] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 997.053908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 997.053915] R13: 00007fff3f54b07f R14: 00007f60a08cf300 R15: 0000000000022000 [ 997.053933] [ 997.053937] irq event stamp: 975 [ 997.053942] hardirqs last enabled at (981): [] vprintk_emit+0x650/0x690 [ 997.053957] hardirqs last disabled at (986): [] vprintk_emit+0x5e1/0x690 [ 997.053972] softirqs last enabled at (526): [] handle_softirqs+0x50c/0x770 [ 997.053987] softirqs last disabled at (521): [] __irq_exit_rcu+0xc4/0x100 [ 997.054001] ---[ end trace 0000000000000000 ]--- 17:32:18 executing program 6: sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c40000f", @ANYRES16=0x0, @ANYBLOB="020027bd7000fddbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24044081}, 0x40081) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x2c, 0x2, 0x214}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x9) 17:32:18 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) setns(r1, 0x8000000) 17:32:18 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0}}]}}, 0x0) (fail_nth: 50) 17:32:18 executing program 5: lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=@v1={0x2, "141a4cf4d5cfe56ac2be532b6a65ee3b736bb527"}, 0x15, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) 17:32:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8932, &(0x7f0000000200)={'wpan4\x00'}) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0xe02e6d1e1a36012a}, 0x4) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4cc001, 0x80) 17:32:18 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x4) 17:32:18 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x400000000000000) 17:32:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}]}}) r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) dup(r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000340)=0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@fscache}, {@cache_fscache}, {@fscache}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@noextend}, {@afid={'afid', 0x3d, 0x2}}, {@privport}, {@cachetag={'cachetag', 0x3d, 'ns/mnt\x00'}}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@measure}, {@uid_gt={'uid>', r6}}, {@fsname={'fsname', 0x3d, 'ns/m\x00t\x00\r\x9d\xabZ\xcb}\xfd\x12r\x17\x82\xf1\"\x1f\xb2\xf5g1fD\x06v=\xb3\xd56.\x89a\xc5\x04\x958\n\xe4q3P?\x87|\xfc_\x13*\xe2C\x1ej&\xc9c\xde\x9a\t\xac\xaf\xa8Joc%\xfc*H\x13\x87\xdfy$0\x9e\xea@\x9f\xe7\xe9\x04\xde\xc4\a\xab\x16\xebhVvG\xe4\xef\xa7\x18\xa0\xde\xda\x17\xcc 7nG\xf7\xc4r\xa7\xa0D\tYE\x97\xb3\xfe\xac\xa7\x9a\x99\x95]@\b\x04\xc8\x8dm\xc3\x88\xbfFe\x17N\xef[\x0f\x99\xac%\x15\x19\xb2\xf5\x80\xeb\x95\x05\xbf\x9f\x05\xe1g\x05F5]q.'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ns/mnt\x00'}}, {@subj_role}, {@smackfsroot={'smackfsroot', 0x3d, '\xed&}^@/'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}}) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) [ 1006.774417] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1006.786506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 17:32:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34740, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x81, 0x81, 0x60, 0x0, 0x10001, 0x80004, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10000, 0xfffffffffffffffb, 0x4, 0x0, 0xffff, 0xfff, 0x7, 0x0, 0x3f, 0x0, 0x9}, 0x0, 0x8, r0, 0x3) 17:32:18 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:32:18 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) 17:32:18 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x4, 0x80, 0x4, 0x6, 0xd4, 0x2, 0x0, 0xfff, 0x80400, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x84, 0x2}, 0x2430, 0x3, 0xb9, 0x6, 0x4, 0x4, 0x800, 0x0, 0x81, 0x0, 0x139e}, 0x0, 0xb, r0, 0x8) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000012"], 0x0) 17:32:18 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f100000025"], 0x2f00000000000000) VM DIAGNOSIS: 17:32:08 Registers: info registers vcpu 0 RAX=000000000000002e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff829193c5 RDI=ffffffff8895a780 RBP=ffffffff8895a740 RSP=ffff88804c9d76b8 R8 =0000000000000000 R9 =ffffed1001499046 R10=000000000000002e R11=0000000000000001 R12=000000000000002e R13=0000000000000010 R14=ffffffff8895a740 R15=ffffffff829193b0 RIP=ffffffff8291941d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f60a08cf700 00000000 00000000 GS =0000 ffff8880e53a8000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555558846708 CR3=00000000161bd000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=1ffff110036e9f70 RCX=ffff88801b74fc44 RDX=0000000000000000 RSI=ffffffff85ef3e00 RDI=ffffffff84f176a0 RBP=ffffffff84f176a0 RSP=ffff88801b74fb30 R8 =ffffffff84f20a60 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffffff85d22220 R13=ffffffff85ef3e18 R14=ffff88801b74fc00 R15=ffff888008c41780 RIP=ffffffff84bf60e4 RFL=00000206 [-----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 0000555584ccf400 00000000 00000000 GS =0000 ffff8880e54a8000 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=00007efed5006d58 CR3=0000000016795000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000