103907bd9772fe91c70fe0f8af92338cf9067e76bd7281a59dde606bfd1685acc1cbc92cfbcd65d11f107cb91d4ba134e626f92b98614365a4358297ab3c3bc48354c4f0155a4deda791384cddc048aedf685a9140ca86fd0bcfddaefca1318102"}}, 0x0) 15:36:29 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000700), 0x402, 0x0) 15:36:29 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)={{0x47}}) 15:36:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x84042, 0x0) unlink(&(0x7f0000000000)='./file1\x00') pwrite64(r0, &(0x7f00000006c0)='y', 0x1, 0x0) close(r0) 15:36:29 executing program 4: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) openat$incfs(r1, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r1, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 15:36:29 executing program 3: r0 = syz_io_uring_setup(0x28f5, &(0x7f00000021c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000002240), &(0x7f0000002280)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 15:36:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x44}}, 0x0) 15:36:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x44}}, 0x0) 15:36:29 executing program 3: r0 = syz_io_uring_setup(0x28f5, &(0x7f00000021c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000002240), &(0x7f0000002280)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 15:36:29 executing program 5: syz_usb_ep_read(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000014c0)={{0x12, 0x1, 0x0, 0x4d, 0x42, 0x3b, 0x0, 0x572, 0x6831, 0x798c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xed, 0x1d, 0xc3}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000002480)={0xa, 0x6, 0x310, 0x1, 0x2, 0xb3, 0x10, 0xdf}, 0x32, &(0x7f00000024c0)={0x5, 0xf, 0x32, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x5, 0x54, 0x4, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x8, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0xa, 0xffff}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x3, 0xf00, 0x200, [0xff3f00, 0x3fc0]}]}, 0x3, [{0x8f, &(0x7f0000002500)=@string={0x8f, 0x3, "380c96efb1ce7809fe2c783a517244fe739370cb0e88b3bc42b17bc86a9b9b41056a4a76c7b7fa4ad69cde28f6f571675a4e8edbcde1558fa96114a4487b263f3cb0f372d89b52f3c4d34db9bbc6e6b165e31eb774a6ca9132817c0618940fc3ea5fb46de278fde86e60a88d8fd35e6d7b3ac8d5f877c44cef340b04405f10bbb3a94f04b4016bc417968aae37"}}, {0x4, &(0x7f00000025c0)=@lang_id={0x4, 0x3, 0x81a}}, {0xbd, &(0x7f0000002600)=@string={0xbd, 0x3, "5f7102fc25da7951e40c5401bb3eb77bf41ae37ca587e23f572f9e6af054188c8cf9bfb5a9780e70b83643f360f66233bf99c9c74b7bea1668f12cba043dc8b2daf8a4b02729590d082dec4b406cd1b407e591a7ff4e020bc9f26154311a87b84965e0ada48dd1378449596bed1c73020dabe063cd4647b25047ef33c8b3d72bdef120a258c50d801d5cdf323b0dcd7e63d4f9644b0b18cdaaef98e01675c6f3e0a59a889caabe6d83210844bd939cb87e6e61440a7069d0bc898b"}}]}) 15:36:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 15:36:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x84042, 0x0) unlink(&(0x7f0000000000)='./file1\x00') pwrite64(r0, &(0x7f00000006c0)='y', 0x1, 0x0) close(r0) 15:36:29 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)={{0x47}}) 15:36:29 executing program 4: pselect6(0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x3938700}, &(0x7f0000000380)={&(0x7f0000000340)={[0x7]}, 0x8}) [ 495.509506] UDC core: couldn't find an available UDC or it's busy: -19 [ 495.510950] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 15:36:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 15:36:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000440)=@abs, 0x6e) 15:36:30 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZE(r0, 0x541c, 0xfffffffffffffffc) 15:36:30 executing program 0: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:36:30 executing program 2: eventfd2(0x0, 0x40000) 15:36:30 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 15:36:30 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001800), 0x20001, 0x0) pwritev(r0, &(0x7f0000001d40)=[{&(0x7f00000039c0)="016bc39b74ff6563d0a0b2e627926eaf7811939c25d7c11110c922c2702672888b452f92e044bfa45a9f911373781ecbec846348818d44d1e221ffa08569adc254dcce0f22aa8b2e4ff22406f9596a73f2a30542029dfbc57189e07d88664fb6ca6b597da1939c470e55d7517f47137765109a668bc8a33eb6588477eb3ffd2b45ef0210444e93957f360d171a01f11b6cd3a7caca35ac0853e520f2d4d7ff947b868f683bc100294c01265dc99c6c8fc2821ce4dd48c34b8ec7f5ce39", 0xbd}], 0x1, 0x35d, 0x6) 15:36:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) 15:36:30 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0x8) [ 496.138774] loop5: detected capacity change from 0 to 256 15:36:30 executing program 2: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, &(0x7f0000000000), r0, 0x0, 0x9, 0x0) 15:36:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) [ 496.162089] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:30 executing program 7: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffe, 0x0, 0xa0416bed9cf692d5) 15:36:30 executing program 6: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0xe46b}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6007, @fd_index}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00'}) io_uring_enter(r0, 0x4059, 0x0, 0x0, 0x0, 0x0) 15:36:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/raw\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/96, 0x60}], 0x1, 0x6, 0x0) 15:36:30 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 15:36:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x13, &(0x7f0000000100)={@multicast2, @private}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 15:36:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000006c0), r0) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r2, 0x201, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) [ 496.284355] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/raw\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/96, 0x60}], 0x1, 0x6, 0x0) 15:36:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) 15:36:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) 15:36:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/raw\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/96, 0x60}], 0x1, 0x6, 0x0) [ 496.428457] loop5: detected capacity change from 0 to 256 [ 496.454058] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 496.454774] loop3: detected capacity change from 0 to 256 [ 496.486966] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 496.546566] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 496.557877] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:31 executing program 0: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0xe46b}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6007, @fd_index}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00'}) io_uring_enter(r0, 0x4059, 0x0, 0x0, 0x0, 0x0) 15:36:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/raw\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/96, 0x60}], 0x1, 0x6, 0x0) 15:36:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000006c0), r0) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r2, 0x201, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 15:36:31 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) r1 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000980)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 15:36:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/raw\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/96, 0x60}], 0x1, 0x6, 0x0) 15:36:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) 15:36:31 executing program 6: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0xe46b}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6007, @fd_index}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00'}) io_uring_enter(r0, 0x4059, 0x0, 0x0, 0x0, 0x0) 15:36:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) [ 497.137876] loop5: detected capacity change from 0 to 256 [ 497.150382] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 497.242616] loop3: detected capacity change from 0 to 256 15:36:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/raw\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/96, 0x60}], 0x1, 0x6, 0x0) [ 497.249866] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) [ 497.266407] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/raw\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/96, 0x60}], 0x1, 0x6, 0x0) 15:36:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000006c0), r0) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r2, 0x201, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 15:36:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "6daba07c57df40cb94dcd5a02433acc885f50453667abef9883cc4c438a60eda50ccc867299e5632eee5ddc12e4fbc4f58b7bcaf55b17ccb68f496908a8f736f"}, 0x48, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x0) 15:36:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) [ 497.374561] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 497.448867] loop3: detected capacity change from 0 to 256 [ 497.459989] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xf, 0x0, 0x0) [ 497.521621] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:32 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 15:36:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000006c0), r0) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r2, 0x201, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 15:36:32 executing program 5: r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) r2 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000002c0)='&!\x00', 0x0, r2) 15:36:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x800a, &(0x7f00000003c0)=ANY=[]) 15:36:32 executing program 0: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0xe46b}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6007, @fd_index}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00'}) io_uring_enter(r0, 0x4059, 0x0, 0x0, 0x0, 0x0) [ 498.459621] loop4: detected capacity change from 0 to 4096 15:36:32 executing program 6: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0xe46b}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6007, @fd_index}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00'}) io_uring_enter(r0, 0x4059, 0x0, 0x0, 0x0, 0x0) 15:36:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000014d00)) [ 498.517183] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 15:36:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a4", 0x8, 0x11, 0x0, @private0, @mcast2, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 15:36:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000014d00)) 15:36:32 executing program 5: r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) r2 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000002c0)='&!\x00', 0x0, r2) 15:36:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x800a, &(0x7f00000003c0)=ANY=[]) 15:36:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)={0x28, 0x29, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x28}], 0x1}, 0x0) [ 498.633048] I/O error, dev loop4, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 15:36:32 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) [ 498.663448] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 15:36:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000014d00)) 15:36:33 executing program 5: r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) r2 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000002c0)='&!\x00', 0x0, r2) 15:36:33 executing program 7: r0 = syz_io_uring_setup(0xeb1, &(0x7f0000000200), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) epoll_create1(0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:33 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) utimes(&(0x7f00000001c0)='./file0\x00', 0x0) setresuid(0x0, 0x0, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) [ 498.816696] loop4: detected capacity change from 0 to 4096 [ 498.877583] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 499.510301] loop4: detected capacity change from 0 to 4096 15:36:33 executing program 2: clone3(&(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:36:33 executing program 5: r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) r2 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000002c0)='&!\x00', 0x0, r2) 15:36:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x800a, &(0x7f00000003c0)=ANY=[]) 15:36:33 executing program 7: r0 = syz_io_uring_setup(0xeb1, &(0x7f0000000200), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) epoll_create1(0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:33 executing program 1: r0 = syz_io_uring_setup(0xeb1, &(0x7f0000000200), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) epoll_create1(0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000014d00)) 15:36:33 executing program 0: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0xe46b}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6007, @fd_index}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00'}) io_uring_enter(r0, 0x4059, 0x0, 0x0, 0x0, 0x0) 15:36:33 executing program 6: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200)={0x0, 0xe46b}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6007, @fd_index}, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00'}) io_uring_enter(r0, 0x4059, 0x0, 0x0, 0x0, 0x0) [ 499.568139] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 15:36:33 executing program 2: pselect6(0x0, 0x0, 0x0, &(0x7f00000005c0), &(0x7f0000000640), 0x0) 15:36:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x800a, &(0x7f00000003c0)=ANY=[]) 15:36:34 executing program 1: r0 = syz_io_uring_setup(0xeb1, &(0x7f0000000200), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) epoll_create1(0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:34 executing program 1: r0 = syz_io_uring_setup(0xeb1, &(0x7f0000000200), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) epoll_create1(0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:34 executing program 2: r0 = fsopen(&(0x7f0000000040)='configfs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) 15:36:34 executing program 7: r0 = syz_io_uring_setup(0xeb1, &(0x7f0000000200), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) epoll_create1(0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) 15:36:34 executing program 4: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000400)="af", 0x1, r0) keyctl$revoke(0x3, r1) 15:36:34 executing program 5: perf_event_open(&(0x7f00000007c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:34 executing program 3: rt_sigtimedwait(&(0x7f0000001140), 0x0, 0x0, 0x8) 15:36:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$sock(r0, &(0x7f0000002d40)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="eaec", 0x2}], 0x1}}, {{&(0x7f0000000280)=@in={0x2, 0x0, @multicast2}, 0x80, 0x0, 0x0, &(0x7f0000001640)=[@timestamping={{0x14, 0x1, 0x25, 0x34b}}], 0x18}}], 0x2, 0x0) 15:36:34 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 15:36:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) lseek(r0, 0x0, 0x0) 15:36:34 executing program 7: r0 = syz_io_uring_setup(0xeb1, &(0x7f0000000200), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) epoll_create1(0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800010000000000100008800c00078008000500f3ffffff040004800800020001"], 0x38}}, 0x0) 15:36:34 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x3, 0x2) 15:36:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xffffffff}) 15:36:34 executing program 5: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000480)) 15:36:34 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 15:36:34 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) connect(r0, &(0x7f0000000000)=@rc, 0x80) 15:36:34 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x3, 0x2) 15:36:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800010000000000100008800c00078008000500f3ffffff040004800800020001"], 0x38}}, 0x0) 15:36:34 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 15:36:34 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fork() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000200)={0x38, 0x2, 0x7}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1000003f, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = fork() kcmp(r1, r2, 0x3, 0xffffffffffffffff, r0) 15:36:35 executing program 6: io_setup(0x9, &(0x7f0000000000)=0x0) r1 = timerfd_create(0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000010c0)=[&(0x7f0000001080)={0x0, 0x0, 0x4, 0x2, 0x0, r1, 0x0}]) 15:36:35 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x3, 0x2) 15:36:35 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) connect(r0, &(0x7f0000000000)=@rc, 0x80) 15:36:35 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 15:36:35 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fork() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000200)={0x38, 0x2, 0x7}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1000003f, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = fork() kcmp(r1, r2, 0x3, 0xffffffffffffffff, r0) 15:36:35 executing program 3: rt_sigtimedwait(&(0x7f0000001140), 0x0, 0x0, 0x8) 15:36:35 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 15:36:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800010000000000100008800c00078008000500f3ffffff040004800800020001"], 0x38}}, 0x0) 15:36:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800010000000000100008800c00078008000500f3ffffff040004800800020001"], 0x38}}, 0x0) 15:36:35 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 15:36:35 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) connect(r0, &(0x7f0000000000)=@rc, 0x80) 15:36:35 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fork() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000200)={0x38, 0x2, 0x7}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1000003f, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = fork() kcmp(r1, r2, 0x3, 0xffffffffffffffff, r0) 15:36:35 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fork() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000200)={0x38, 0x2, 0x7}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1000003f, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = fork() kcmp(r1, r2, 0x3, 0xffffffffffffffff, r0) 15:36:35 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x3, 0x2) 15:36:36 executing program 3: rt_sigtimedwait(&(0x7f0000001140), 0x0, 0x0, 0x8) 15:36:36 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) connect(r0, &(0x7f0000000000)=@rc, 0x80) 15:36:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x101, 0x1, 0xd6c2, 0x1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 15:36:36 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mlockall(0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) 15:36:36 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fork() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000200)={0x38, 0x2, 0x7}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1000003f, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = fork() kcmp(r1, r2, 0x3, 0xffffffffffffffff, r0) 15:36:36 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) 15:36:36 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 15:36:36 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fork() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000200)={0x38, 0x2, 0x7}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1000003f, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = fork() kcmp(r1, r2, 0x3, 0xffffffffffffffff, r0) 15:36:36 executing program 5: mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) 15:36:36 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) 15:36:36 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) 15:36:36 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x0, 0x0) 15:36:36 executing program 5: io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f00000010c0)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}]) 15:36:36 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fork() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000200)={0x38, 0x2, 0x7}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1000003f, 0x1, @tid=r1}, &(0x7f0000000080)) r2 = fork() kcmp(r1, r2, 0x3, 0xffffffffffffffff, r0) 15:36:36 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) 15:36:37 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x0, 0x0) 15:36:37 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mlockall(0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) 15:36:37 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000d40)) 15:36:37 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x0, 0x0) 15:36:37 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 15:36:37 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) 15:36:37 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mlockall(0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) 15:36:37 executing program 3: rt_sigtimedwait(&(0x7f0000001140), 0x0, 0x0, 0x8) 15:36:37 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) 15:36:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x14}, 0x14}}, 0x0) 15:36:37 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x0, 0x0) 15:36:37 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 15:36:37 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, 0x0) 15:36:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x0) 15:36:37 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@multicast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @echo={0x6a}}}}}, 0x0) 15:36:38 executing program 1: keyctl$search(0xa, 0x0, &(0x7f0000000100)='.dead\x00', 0x0, 0x0) 15:36:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x0) 15:36:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 15:36:38 executing program 4: prctl$PR_GET_TIMERSLACK(0x1e) 15:36:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080004d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000012c00)) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYRES64=r2, @ANYRES16=r1, @ANYBLOB="00042cbd7000fbdbdf25140000008c00028044000380080001008000000008000100040000000800020003000000080002000002000008000200ffffff7f0800020008000000080002000600000008000200080000001c0003800800010008000000080002002d00000008000200ff7f000008000100050000000800020006000000140003800800020008000000080002000100008004000400240009800800010003000000080002001300000008000200030000000800020000020000300106804800040067636d286165732900000000000000000000000000000000000000000000000020000000619715db54c62b52a672b9e6510242089959516ae980621118b91f240b25dbf6080001003f0000008c0003005efe6367ef46e9b57740b854d6106953c179484c1000d8df9ba8a590e5bccaa172de2999aead7f4be71d2f198940a02dcabf98a87937667b82c4d7b38cce7f919b9b36e71ac193264ffebc98aa6971548b18dda6b7d92cbcafbbbb6ae983c64f31735e577921d4da444daaa216dd1efe5bbbce4e1ed67123923ef1d70f9ee5aea8552f866a010d8f4900040067636d2861657329000000000000000000000000000000000000000000000000210000009cd920b2cf7bef5547a16c94cea751db28e23e2dbd5e6f030e087b2ceb68b04681000000040002003400038008000200000100000800030001000000080003000104000008000200ec046252080001000000010008000300810000000c0006800800010002000000540004800900010073797a31000000000900010073797a31000000000c00078008000200020500000c00078008000400030000001300010062726f6164636173742d6c696e6b00000900010073797a3100000000"], 0x288}, 0x1, 0x0, 0x0, 0x51}, 0x840) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048085}, 0x20044010) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x16120, 0x0) 15:36:38 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, 0x0, 0x0) 15:36:38 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mlockall(0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) 15:36:38 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mlockall(0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) 15:36:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/ip_tables_targets\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000700)={0x0, 0x0, 0x100000000000000, 0x200}) [ 504.405373] loop7: detected capacity change from 0 to 512 15:36:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x5}}}}}, 0x0) 15:36:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366ee578400080820000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 15:36:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x0) [ 504.497890] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. 15:36:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000140)={'wlan1\x00', &(0x7f0000000100)=@ethtool_link_settings}) [ 504.532519] loop3: detected capacity change from 0 to 256 15:36:38 executing program 7: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) pwritev2(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)='_', 0x1}], 0x1, 0x0, 0x0, 0x10) [ 504.580117] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) 15:36:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x0) 15:36:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fcntl$setstatus(r0, 0x4, 0x2c00) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 15:36:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000980), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000880)={0x0, 0xff, 0x0, 0x0, "1c902b09a123d5e0e8654bdc8af150c3998c338baeb43d0ef1a960083ea6675d"}) 15:36:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) 15:36:39 executing program 7: syz_emit_ethernet(0x34, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x8, 0x0, @opaque='\x00'/10}}}}}, 0x0) 15:36:39 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x4000000, 0x0, 0x19d2}}) 15:36:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366ee578400080820000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 15:36:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x38, 0x0, 0x0) 15:36:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 15:36:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 15:36:39 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mlockall(0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) 15:36:39 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mlockall(0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) [ 505.508546] loop3: detected capacity change from 0 to 256 15:36:39 executing program 7: mlockall(0x3) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 505.580238] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) 15:36:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x5452, &(0x7f0000000100)) 15:36:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000d80), 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r1, r0, 0x0) 15:36:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366ee578400080820000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 15:36:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000d80), 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r1, r0, 0x0) 15:36:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x5452, &(0x7f0000000100)) [ 505.787178] loop3: detected capacity change from 0 to 256 [ 505.804929] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) 15:36:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366ee578400080820000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 505.931107] loop3: detected capacity change from 0 to 256 [ 505.975536] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) 15:36:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000d80), 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r1, r0, 0x0) 15:36:41 executing program 7: mlockall(0x3) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 15:36:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 15:36:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 15:36:41 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) pwrite64(r0, &(0x7f0000000080)='u', 0x1, 0x7f) 15:36:41 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) close(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) pread64(r0, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) 15:36:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x5452, &(0x7f0000000100)) 15:36:41 executing program 3: openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x220000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') 15:36:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x5452, &(0x7f0000000100)) 15:36:41 executing program 3: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000180)=[r1], 0x2) 15:36:41 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) close(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) pread64(r0, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) 15:36:41 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) pwrite64(r0, &(0x7f0000000080)='u', 0x1, 0x7f) 15:36:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000d80), 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r1, r0, 0x0) 15:36:41 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000001d00)="14", 0x1}, {&(0x7f00000000c0)="0a6de3e0f22e4558563cf269598e92cc2cb18f4d718aeae2c1cae8bc01bfdb", 0x1f}], 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000200), 0x20) 15:36:41 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) close(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) pread64(r0, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) 15:36:41 executing program 4: futex(&(0x7f0000000040)=0x1ed, 0x8, 0x0, 0x0, 0x0, 0x0) 15:36:41 executing program 4: r0 = socket$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$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8}]]}, 0x30}}, 0x0) 15:36:42 executing program 7: mlockall(0x3) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 15:36:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) write$P9_RWALK(r1, &(0x7f0000000000)=ANY=[], 0x16) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:36:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 15:36:42 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) pwrite64(r0, &(0x7f0000000080)='u', 0x1, 0x7f) 15:36:42 executing program 4: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa8a30f2036b3ad0a15b4c13b2285ec50b78c121018a"]) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001c0069ff000000000000000007"], 0x1c}], 0x1}, 0x0) 15:36:42 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) close(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) pread64(r0, &(0x7f00000008c0)=""/53, 0x35, 0x100000000000000) 15:36:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 15:36:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) 15:36:42 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) pwrite64(r0, &(0x7f0000000080)='u', 0x1, 0x7f) 15:36:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 15:36:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 15:36:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) write$P9_RWALK(r1, &(0x7f0000000000)=ANY=[], 0x16) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:36:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 15:36:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x226e1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 15:36:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 15:36:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x8, 0x11d, 0x0, 0x1, [{0x6b}]}]}, 0x24}}, 0x0) 15:36:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 15:36:43 executing program 5: creat(&(0x7f0000000840)='./file0\x00', 0x0) execve(&(0x7f0000000bc0)='./file0/file0\x00', 0x0, 0x0) 15:36:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) 15:36:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) write$P9_RWALK(r1, &(0x7f0000000000)=ANY=[], 0x16) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:36:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000005100)=@l2tp={0x2, 0x0, @remote}, 0x80) 15:36:43 executing program 7: mlockall(0x3) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 15:36:43 executing program 1: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x200000007fff}) 15:36:43 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000100), 0x0) r0 = getpid() pidfd_open(r0, 0x0) 15:36:43 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000100), 0x0) r0 = getpid() pidfd_open(r0, 0x0) 15:36:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000005100)=@l2tp={0x2, 0x0, @remote}, 0x80) 15:36:43 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') writev(r0, 0x0, 0x0) 15:36:43 executing program 1: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x200000007fff}) 15:36:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000005100)=@l2tp={0x2, 0x0, @remote}, 0x80) 15:36:43 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000100), 0x0) r0 = getpid() pidfd_open(r0, 0x0) 15:36:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 15:36:43 executing program 1: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x200000007fff}) 15:36:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000005100)=@l2tp={0x2, 0x0, @remote}, 0x80) 15:36:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) 15:36:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x1600, 0x4) [ 509.599405] loop5: detected capacity change from 0 to 40 15:36:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) write$P9_RWALK(r1, &(0x7f0000000000)=ANY=[], 0x16) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:36:44 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000100), 0x0) r0 = getpid() pidfd_open(r0, 0x0) 15:36:44 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000011700)) getdents(r0, &(0x7f0000000040)=""/148, 0x94) 15:36:44 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40880, 0x0) ioctl$SG_IO(r0, 0x2285, 0x0) 15:36:44 executing program 1: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x200000007fff}) 15:36:44 executing program 6: syz_mount_image$tmpfs(0x0, &(0x7f00000014c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 15:36:44 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_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000640), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x24}}, 0x0) 15:36:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0xffffffff013) ftruncate(r1, 0x8) 15:36:44 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x40082406, 0x0) 15:36:44 executing program 7: r0 = memfd_create(&(0x7f0000000300)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba', 0x0) fcntl$setpipe(r0, 0x407, 0x0) [ 510.346148] loop5: detected capacity change from 0 to 184 15:36:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="121db6ffffff", 0x0, 0x0, 0x0, 0x0, 0x0}) 15:36:44 executing program 0: clone3(&(0x7f0000003bc0)={0x20110200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:36:44 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000180)={0x1f, @fixed}, 0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0x13, 0x0, 0x0) 15:36:44 executing program 7: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x5}, 0x0) io_uring_enter(r0, 0x8, 0x0, 0x0, 0x0, 0x0) 15:36:44 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) tee(r0, 0xffffffffffffffff, 0x4, 0x0) 15:36:44 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000011700)) getdents(r0, &(0x7f0000000040)=""/148, 0x94) 15:36:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="121db6ffffff", 0x0, 0x0, 0x0, 0x0, 0x0}) 15:36:44 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x5) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 15:36:44 executing program 3: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pidfd_getfd(r1, r2, 0x0) 15:36:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0xffffffff013) ftruncate(r1, 0x8) [ 510.629325] loop5: detected capacity change from 0 to 184 15:36:45 executing program 0: clone(0x40044100, &(0x7f0000000000), 0x0, 0x0, 0x0) 15:36:45 executing program 2: syz_emit_ethernet(0x42, &(0x7f00000000c0)={@random="dda978731a96", @multicast, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast, {[@rr={0x7, 0x3}]}}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) 15:36:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="121db6ffffff", 0x0, 0x0, 0x0, 0x0, 0x0}) 15:36:45 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000011700)) getdents(r0, &(0x7f0000000040)=""/148, 0x94) 15:36:45 executing program 3: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pidfd_getfd(r1, r2, 0x0) 15:36:45 executing program 7: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x5}, 0x0) io_uring_enter(r0, 0x8, 0x0, 0x0, 0x0, 0x0) 15:36:45 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0x8, 0x0, &(0x7f0000000080)=0xfffffec9) [ 510.858520] loop5: detected capacity change from 0 to 184 15:36:45 executing program 2: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000002800), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x2}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="121db6ffffff", 0x0, 0x0, 0x0, 0x0, 0x0}) 15:36:45 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0x8, 0x0, &(0x7f0000000080)=0xfffffec9) 15:36:45 executing program 3: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pidfd_getfd(r1, r2, 0x0) 15:36:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0xffffffff013) ftruncate(r1, 0x8) 15:36:45 executing program 7: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x5}, 0x0) io_uring_enter(r0, 0x8, 0x0, 0x0, 0x0, 0x0) 15:36:45 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x130, 0xb800}], 0x0, &(0x7f0000011700)) getdents(r0, &(0x7f0000000040)=""/148, 0x94) 15:36:45 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0x8, 0x0, &(0x7f0000000080)=0xfffffec9) 15:36:45 executing program 0: clone(0x40044100, &(0x7f0000000000), 0x0, 0x0, 0x0) 15:36:45 executing program 3: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pidfd_getfd(r1, r2, 0x0) 15:36:45 executing program 2: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000002800), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x2}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0xffffffff013) ftruncate(r1, 0x8) 15:36:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000003c0)={{}, "e9f2c1001b64b6e7b1", ['\x00']}, 0x129) [ 511.299590] loop5: detected capacity change from 0 to 184 15:36:45 executing program 7: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x5}, 0x0) io_uring_enter(r0, 0x8, 0x0, 0x0, 0x0, 0x0) 15:36:45 executing program 2: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000002800), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x2}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:45 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0x8, 0x0, &(0x7f0000000080)=0xfffffec9) 15:36:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='J', 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 15:36:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000006c0), 0x2c0400, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000700)='%{\x00', 0x0, r0) 15:36:45 executing program 0: clone(0x40044100, &(0x7f0000000000), 0x0, 0x0, 0x0) 15:36:45 executing program 3: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x10, 0x0, 0x0) 15:36:45 executing program 2: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000002800), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x2}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 15:36:46 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'wlan0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x1}}) 15:36:46 executing program 0: clone(0x40044100, &(0x7f0000000000), 0x0, 0x0, 0x0) 15:36:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000110069ff000000000000000007"], 0x1c}], 0x1}, 0x0) 15:36:46 executing program 7: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_enter(r0, 0x213c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x36f3, 0x0, 0x0, 0x0, 0x0) 15:36:46 executing program 5: r0 = getpid() syz_open_procfs(r0, 0x0) 15:36:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001680)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 15:36:46 executing program 3: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, 0x0}, 0x20000055) socketpair(0x9, 0x5, 0x0, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0x0) socket(0xb, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 15:36:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='J', 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 15:36:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='J', 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 15:36:46 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0xfffffffffffffffe) 15:36:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001680)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 15:36:46 executing program 3: r0 = memfd_create(&(0x7f0000000400)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9\xbb\xfe\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba\'\x8b\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3_\xa1\x90\x15T\xa4\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f =|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bw\xc5I\xb1\x00'/549, 0x2) fcntl$addseals(r0, 0x409, 0x17) ftruncate(r0, 0x9) 15:36:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f00000000c0)) 15:36:47 executing program 5: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_enter(r0, 0x213c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x36f3, 0x0, 0x0, 0x0, 0x0) 15:36:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='J', 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 15:36:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='J', 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 15:36:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001680)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 15:36:47 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) io_setup(0x5, &(0x7f0000000000)=0x0) socket$nl_generic(0x10, 0x3, 0x10) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 15:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='Y', 0x1}], 0x1) 15:36:47 executing program 3: recvfrom$inet(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) 15:36:47 executing program 7: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_enter(r0, 0x213c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x36f3, 0x0, 0x0, 0x0, 0x0) 15:36:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='J', 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 15:36:47 executing program 3: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f00000005c0), &(0x7f0000000600)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x1c, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) sync() 15:36:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='J', 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 15:36:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001680)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 15:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='Y', 0x1}], 0x1) 15:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='Y', 0x1}], 0x1) 15:36:48 executing program 3: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f00000005c0), &(0x7f0000000600)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x1c, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) sync() 15:36:48 executing program 7: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_enter(r0, 0x213c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x36f3, 0x0, 0x0, 0x0, 0x0) 15:36:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$unix(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002740)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x30}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:36:48 executing program 6: r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "1e72251008c1fdab246c33fe298e8d00a5ea68d9e217859f899e54333776a1660869ef2b267d447014af336ff0b81830089cb9297cabffe1356ef01f54140816"}, 0x48, 0xfffffffffffffffb) keyctl$describe(0x15, r0, 0x0, 0x0) 15:36:48 executing program 5: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_enter(r0, 0x213c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x36f3, 0x0, 0x0, 0x0, 0x0) 15:36:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='Y', 0x1}], 0x1) 15:36:48 executing program 0: capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) 15:36:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x4) 15:36:48 executing program 6: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 15:36:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="9c", 0x300}], 0x1) 15:36:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x28}}, 0x0) 15:36:48 executing program 6: mq_unlink(&(0x7f00000000c0)='/proc/meminfo\x00') 15:36:48 executing program 0: socketpair(0x26, 0x0, 0x0, &(0x7f00000004c0)) 15:36:48 executing program 3: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f00000005c0), &(0x7f0000000600)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x1c, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) sync() 15:36:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 15:36:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x28}}, 0x0) 15:36:49 executing program 3: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f00000005c0), &(0x7f0000000600)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f00000007c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x1c, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) sync() 15:36:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 15:36:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x28}}, 0x0) 15:36:49 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}], 0x20}, 0x0) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2401, 0x401) 15:36:49 executing program 5: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_enter(r0, 0x213c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x36f3, 0x0, 0x0, 0x0, 0x0) 15:36:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000100)={0x2}) 15:36:49 executing program 7: r0 = syz_io_uring_setup(0x525c, &(0x7f0000000200), &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000380)) io_uring_enter(r0, 0x213c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x36f3, 0x0, 0x0, 0x0, 0x0) 15:36:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000100)={0x2}) 15:36:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2401, 0x401) 15:36:49 executing program 6: syz_mount_image$nfs4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000004300)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) write$binfmt_script(r0, 0x0, 0x7) 15:36:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x28}}, 0x0) 15:36:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000100)={0x2}) 15:36:49 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 15:36:49 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2401, 0x401) 15:36:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 15:36:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) [ 515.726787] loop6: detected capacity change from 0 to 6 [ 515.759261] FAT-fs (loop6): Directory bread(block 6) failed [ 515.760577] FAT-fs (loop6): Directory bread(block 7) failed [ 515.762324] FAT-fs (loop6): Directory bread(block 8) failed [ 515.770031] FAT-fs (loop6): Directory bread(block 9) failed [ 515.780697] FAT-fs (loop6): Directory bread(block 6) failed [ 515.784997] FAT-fs (loop6): Directory bread(block 7) failed [ 515.793019] FAT-fs (loop6): Directory bread(block 8) failed [ 515.798796] FAT-fs (loop6): Directory bread(block 9) failed [ 515.804145] FAT-fs (loop6): Directory bread(block 6) failed [ 515.805579] FAT-fs (loop6): Directory bread(block 7) failed [ 516.621935] loop6: detected capacity change from 0 to 6 15:36:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000100)={0x2}) 15:36:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync() 15:36:50 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2401, 0x401) 15:36:50 executing program 4: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST(r0, 0x40043d0d, 0x0) 15:36:50 executing program 1: move_pages(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 15:36:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 15:36:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 15:36:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000800)={0x18, 0x0, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x4}]}, 0x18}}, 0x0) [ 516.659082] FAT-fs (loop6): Directory bread(block 6) failed [ 516.660337] FAT-fs (loop6): Directory bread(block 7) failed [ 516.665215] FAT-fs (loop6): Directory bread(block 8) failed [ 516.666457] FAT-fs (loop6): Directory bread(block 9) failed [ 516.670834] loop5: detected capacity change from 0 to 6 15:36:51 executing program 4: syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@size={'size', 0x3d, [0x65]}}]}) [ 516.714015] FAT-fs (loop5): Directory bread(block 6) failed [ 516.715332] FAT-fs (loop5): Directory bread(block 7) failed 15:36:51 executing program 1: socket$packet(0x11, 0x2, 0x300) [ 516.723293] FAT-fs (loop5): Directory bread(block 8) failed [ 516.740343] FAT-fs (loop5): Directory bread(block 9) failed 15:36:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 15:36:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="140000005a000102"], 0x28}}, 0x0) 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync() 15:36:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{&(0x7f0000000800)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="180000000000000001"], 0x18}}], 0x2, 0x0) [ 516.933269] loop6: detected capacity change from 0 to 6 15:36:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, &(0x7f0000000040)) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080004d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000012c00)) getdents64(r1, 0x0, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYRES64=r1, @ANYRES16=r0, @ANYBLOB="00042cbd7000fbdbdf25140000008c00028044000380080001008000000008000100040000000800020003000000080002000002000008000200ffffff7f0800020008000000080002000600000008000200080000001c0003800800010008000000080002002d00000008000200ff7f000008000100050000000800020006000000140003800800020008000000080002000100008004000400240009800800010003000000080002001300000008000200030000000800020000020000300106804800040067636d286165732900000000000000000000000000000000000000000000000020000000619715db54c62b52a672b9e6510242089959516ae980621118b91f240b25dbf6080001003f0000008c0003005efe6367ef46e9b57740b854d6106953c179484c1000d8df9ba8a590e5bccaa172de2999aead7f4be71d2f198940a02dcabf98a87937667b82c4d7b38cce7f919b9b36e71ac193264ffebc98aa6971548b18dda6b7d92cbcafbbbb6ae983c64f31735e577921d4da444daaa216dd1efe5bbbce4e1ed67123923ef1d70f9ee5aea8552f866a010d8f4900040067636d2861657329000000000000000000000000000000000000000000000000210000009cd920b2cf7bef5547a16c94cea751db28e23e2dbd5e6f030e087b2ceb68b04681000000040002003400038008000200000100000800030001000000080003000104000008000200ec046252080001000000010008000300810000000c0006800800010002000000540004800900010073797a31000000000900010073797a31000000000c00078008000200020500000c00078008000400030000001300010062726f6164636173"], 0x288}, 0x1, 0x0, 0x0, 0x51}, 0x840) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x20044010) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x16120, 0x0) 15:36:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 15:36:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={[{@huge_always}]}) [ 516.951098] tmpfs: Unsupported parameter 'huge' [ 516.963562] tmpfs: Unsupported parameter 'huge' 15:36:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@commit={'commit', 0x3d, 0x80000000}}]}) [ 517.020065] FAT-fs (loop6): Directory bread(block 6) failed [ 517.029693] FAT-fs (loop6): Directory bread(block 7) failed [ 517.042296] FAT-fs (loop6): Directory bread(block 8) failed [ 517.051535] FAT-fs (loop6): Directory bread(block 9) failed [ 517.075161] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 2147483 [ 517.092797] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 2147483 15:36:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x11, 0xe1, @scatter={0x0, 0x0, 0x0}, &(0x7f00000001c0)="de32a6f711709a1e8dd231761c4609bbe1", &(0x7f00000002c0)=""/122, 0x8, 0x8031, 0x0, 0x0}) 15:36:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 15:36:51 executing program 7: perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:36:51 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x3302, 0x0) 15:36:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 15:36:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={[{@huge_always}]}) 15:36:51 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000008c0)=""/53, 0xfdef, 0x0) 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync() [ 517.173363] loop5: detected capacity change from 0 to 6 [ 517.244370] tmpfs: Unsupported parameter 'huge' [ 517.287262] loop6: detected capacity change from 0 to 6 15:36:51 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x3302, 0x0) 15:36:51 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5420, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 15:36:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={[{@huge_always}]}) [ 517.367199] FAT-fs (loop5): Directory bread(block 6) failed [ 517.372552] FAT-fs (loop5): Directory bread(block 7) failed [ 517.376436] FAT-fs (loop5): Directory bread(block 8) failed [ 517.381096] FAT-fs (loop5): Directory bread(block 9) failed [ 517.388173] FAT-fs (loop6): Directory bread(block 6) failed [ 517.389418] FAT-fs (loop6): Directory bread(block 7) failed 15:36:51 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, 0x0, 0x0, 0x0, 0x0) [ 517.414256] FAT-fs (loop6): Directory bread(block 8) failed 15:36:51 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000008c0)=""/53, 0xfdef, 0x0) 15:36:51 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x3302, 0x0) [ 517.431628] FAT-fs (loop6): Directory bread(block 9) failed 15:36:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync() [ 517.487868] tmpfs: Unsupported parameter 'huge' 15:36:52 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5420, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 15:36:52 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x3302, 0x0) 15:36:52 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000008c0)=""/53, 0xfdef, 0x0) 15:36:52 executing program 5: setresuid(0xee01, 0xee00, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) 15:36:52 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={[{@huge_always}]}) 15:36:52 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000008c0)=""/53, 0xfdef, 0x0) [ 517.746044] tmpfs: Unsupported parameter 'huge' 15:36:52 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) 15:36:52 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5420, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 15:36:52 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000008c0)=""/53, 0xfdef, 0x0) 15:36:52 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011100)='\"', 0x1, 0xe000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a0066", 0xc7, 0xf000}], 0x0, &(0x7f0000011e00)) getdents(r0, &(0x7f0000000040)=""/118, 0x76) 15:36:52 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000008c0)=""/53, 0xfdef, 0x0) [ 517.887939] loop5: detected capacity change from 0 to 240 15:36:52 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)) 15:36:52 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5420, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) [ 518.112329] loop0: detected capacity change from 0 to 240 15:36:52 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011100)='\"', 0x1, 0xe000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a0066", 0xc7, 0xf000}], 0x0, &(0x7f0000011e00)) getdents(r0, &(0x7f0000000040)=""/118, 0x76) 15:36:52 executing program 1: r0 = add_key$keyring(&(0x7f0000000980), &(0x7f0000000940)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0x1d, r0, &(0x7f0000000000)=""/20, 0x14) 15:36:52 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)) 15:36:52 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000008c0)=""/53, 0xfdef, 0x0) 15:36:52 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011100)='\"', 0x1, 0xe000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a0066", 0xc7, 0xf000}], 0x0, &(0x7f0000011e00)) getdents(r0, &(0x7f0000000040)=""/118, 0x76) 15:36:52 executing program 3: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROMEJECT_SW(r0, 0x5326, 0x0) [ 518.133254] loop5: detected capacity change from 0 to 240 15:36:52 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x0, 0x0, "9eaa775ef892e50e"}) write$binfmt_elf32(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4607407f03ac1700000000000003003e000180000054010000380000002803000000000000030020000200fc3f070006000000000006000000040000000500000000100000200000000000008007000000020000002edb882f3b9505d7fad8f59b471d5f53b3a6bcd55dcadbaef85eebbcc295a6d0a72f42051390462dd89aaf3eb724dc47d361f61e28d34d7ec29a73f1768aa48d25f555533c63a26a6b8a71db70a8181a8016de532eae169314d6ba00c15b869ea4fb03a378f5e736a11129f6a7f36697b582b0413f217c845f682dc120fd75ad915dd8b4ba485deae924182a9741fc1419fb3799bca309b0f47c0f2165a5aa03538089dee48c8fbcddc84e69c93d33fc149fb30da10470af697e1a4b0f2c3c0724ce812adb876323e2a469ea1b05e8d7082f529d731cfddb27c5b04a6870e813fdf855d5019270bf10479d33ae7b490fb5fe22551b053006bea401c17e444f6d5b874e3c6459b08c8cf85b0be530e46d439d0db7302a73a5aaefd8e6fd80f43276437d6c859223ec430c8fdfc4b587a444aa4314c5888877bb70a8c1099260a58aee67b4a56935bb6e8e6cd0ec3fd4d732218fd9c95f167fd80b0fa982e7787c99f392b0c22beb25587376f6b1956b5b249023029a6fecb1fb800ca93e9275fc692cd405bf8b96dc6ee6ca3f1fca6cd2a17bbb3f8cd9f0216fd5f8a0a1fe756e560025a7822a15dd03b0de9ea8ec73879d1219e678101731b54bd30da171dce08fd4c47b5a8f738e1f3c9453ec762beaa1526f749e2dfa08f78197b642b817ca1ee0d4082c2fafdcbb7adb9c8d077ae367a19d37205fc02081c9117e4356bd40553b49edf9b67a07e7df6481f1c596399932d8b6c8a02ad9f8da6f8b40ab57f1e16668a5c318cd8861487d1853e0c2b47637137996733b071a26c6fbcb467bc22f2a2f335c07d4f23cb71d400b8e8bae8991bd0ea61b80f686c7271f78739d03b2ba50ca6ece371158cea756c7e23a2b2356c9ef7a9ed9e484432f398c5865128a67963692e09cc44babbec4cd1bd9495d5f4afcd90d0a"], 0x1758) 15:36:52 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011100)='\"', 0x1, 0xe000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a0066", 0xc7, 0xf000}], 0x0, &(0x7f0000011e00)) getdents(r0, &(0x7f0000000040)=""/118, 0x76) 15:36:52 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)) 15:36:52 executing program 3: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETOWNER(r0, 0x400454dc, 0xffffffffffffffff) 15:36:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x20000081) 15:36:52 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011100)='\"', 0x1, 0xe000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a0066", 0xc7, 0xf000}], 0x0, &(0x7f0000011e00)) getdents(r0, &(0x7f0000000040)=""/118, 0x76) 15:36:52 executing program 4: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000002c0)='dns_resolver\x00', 0x0, &(0x7f0000000000)="00895d5b", 0x4, r0) [ 518.303311] loop0: detected capacity change from 0 to 240 [ 518.306561] dns_resolver: Unsupported content type (137) 15:36:52 executing program 7: wait4(0x0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f0000000100)) wait4(0x0, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) waitid(0x1, r0, 0x0, 0x40000000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) waitid(0x0, r1, &(0x7f00000003c0), 0x8, 0x0) r2 = fork() getrusage(0x1, &(0x7f0000000440)) r3 = fork() waitid(0x0, r3, &(0x7f0000000500), 0x8, &(0x7f0000000580)) wait4(r2, &(0x7f0000001000), 0x8, &(0x7f0000001040)) [ 518.372386] loop5: detected capacity change from 0 to 240 15:36:52 executing program 6: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)) 15:36:52 executing program 4: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/49) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/115) 15:36:52 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011100)='\"', 0x1, 0xe000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a0066", 0xc7, 0xf000}], 0x0, &(0x7f0000011e00)) getdents(r0, &(0x7f0000000040)=""/118, 0x76) 15:36:52 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x0, 0x0, "9eaa775ef892e50e"}) write$binfmt_elf32(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1758) 15:36:52 executing program 3: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETOWNER(r0, 0x400454dc, 0xffffffffffffffff) 15:36:52 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011100)='\"', 0x1, 0xe000}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a0066", 0xc7, 0xf000}], 0x0, &(0x7f0000011e00)) getdents(r0, &(0x7f0000000040)=""/118, 0x76) [ 518.498415] loop0: detected capacity change from 0 to 240 15:36:52 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x0, 0x0, "9eaa775ef892e50e"}) write$binfmt_elf32(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1758) 15:36:52 executing program 4: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/49) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/115) [ 518.588569] loop5: detected capacity change from 0 to 240 15:36:53 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x0, 0x0, "9eaa775ef892e50e"}) write$binfmt_elf32(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1758) 15:36:53 executing program 3: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETOWNER(r0, 0x400454dc, 0xffffffffffffffff) 15:36:53 executing program 4: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/49) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/115) 15:36:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x0, 0x0, "9eaa775ef892e50e"}) write$binfmt_elf32(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1758) 15:36:53 executing program 5: getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 15:36:53 executing program 4: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/49) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/115) 15:36:53 executing program 0: prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ff6000/0x1000)=nil) 15:36:53 executing program 7: wait4(0x0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f0000000100)) wait4(0x0, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) waitid(0x1, r0, 0x0, 0x40000000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) waitid(0x0, r1, &(0x7f00000003c0), 0x8, 0x0) r2 = fork() getrusage(0x1, &(0x7f0000000440)) r3 = fork() waitid(0x0, r3, &(0x7f0000000500), 0x8, &(0x7f0000000580)) wait4(r2, &(0x7f0000001000), 0x8, &(0x7f0000001040)) 15:36:53 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x0, 0x0, "9eaa775ef892e50e"}) write$binfmt_elf32(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1758) 15:36:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x0, 0x0, "9eaa775ef892e50e"}) write$binfmt_elf32(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1758) 15:36:53 executing program 3: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETOWNER(r0, 0x400454dc, 0xffffffffffffffff) 15:36:53 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 15:36:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) r1 = io_uring_setup(0x454c, &(0x7f0000000240)) copy_file_range(r1, 0x0, r0, 0xfffffffffffffffc, 0x0, 0x0) 15:36:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @private}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000040)="6fb9", 0x2}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @broadcast}}}], 0x20}, 0x0) 15:36:53 executing program 4: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x38, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "56f53f751b0eb725ae4a3300d126f63400"}]]}, 0x38}}, 0x0) [ 519.461593] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 15:36:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x38, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "56f53f751b0eb725ae4a3300d126f63400"}]]}, 0x38}}, 0x0) 15:36:53 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000640)={0x14, 0x3, 0x1, 0x101, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) [ 519.566447] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 15:36:54 executing program 4: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x38, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "56f53f751b0eb725ae4a3300d126f63400"}]]}, 0x38}}, 0x0) [ 519.745847] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 15:36:54 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 7: wait4(0x0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f0000000100)) wait4(0x0, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) waitid(0x1, r0, 0x0, 0x40000000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) waitid(0x0, r1, &(0x7f00000003c0), 0x8, 0x0) r2 = fork() getrusage(0x1, &(0x7f0000000440)) r3 = fork() waitid(0x0, r3, &(0x7f0000000500), 0x8, &(0x7f0000000580)) wait4(r2, &(0x7f0000001000), 0x8, &(0x7f0000001040)) 15:36:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x38, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "56f53f751b0eb725ae4a3300d126f63400"}]]}, 0x38}}, 0x0) 15:36:54 executing program 4: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:54 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 2: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:54 executing program 6: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:54 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) [ 520.387865] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 15:36:54 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 4: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:54 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r0, 0x0, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) inotify_init() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 15:36:54 executing program 6: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:54 executing program 1: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000001c0)={@dev, @empty, @broadcast}, 0xc) [ 520.587266] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 520.651789] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 15:36:55 executing program 7: wait4(0x0, &(0x7f0000000000), 0x8, &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f0000000100)) wait4(0x0, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) waitid(0x1, r0, 0x0, 0x40000000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) waitid(0x0, r1, &(0x7f00000003c0), 0x8, 0x0) r2 = fork() getrusage(0x1, &(0x7f0000000440)) r3 = fork() waitid(0x0, r3, &(0x7f0000000500), 0x8, &(0x7f0000000580)) wait4(r2, &(0x7f0000001000), 0x8, &(0x7f0000001040)) 15:36:55 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a", 0x41f, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 15:36:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0xf, @default_ap_ssid}]}, 0x28}}, 0x0) 15:36:55 executing program 2: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) [ 521.280049] loop0: detected capacity change from 0 to 140 15:36:55 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000080)={0x7}, 0x7) write$P9_RREAD(r0, 0x0, 0x100b) 15:36:55 executing program 1: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:55 executing program 6: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x15, 0x0, 0x0) 15:36:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, 0x0, 0x0) [ 521.335332] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended 15:36:55 executing program 4: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r2, &(0x7f0000000000)=""/109, 0x6d) [ 521.352130] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 521.365485] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 15:36:55 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0x7006, 0x0) [ 521.381022] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 521.408703] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 15:36:55 executing program 4: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r2, &(0x7f0000000000)=""/109, 0x6d) 15:36:55 executing program 1: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:55 executing program 3: syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(&(0x7f0000000940), 0xffffffffffffffff) 15:36:55 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 15:36:55 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a", 0x41f, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) [ 521.691661] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 521.706449] loop0: detected capacity change from 0 to 140 [ 521.738556] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 521.747344] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 521.766629] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended 15:36:56 executing program 4: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r2, &(0x7f0000000000)=""/109, 0x6d) 15:36:56 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a", 0x41f, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 15:36:56 executing program 2: ioctl$CDROMRESUME(0xffffffffffffffff, 0x5302) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f0000000000)={0x7, 0x7, 0x6, 0x0, 0x0, 0x5}) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x82, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000c80), 0xffffffffffffffff) 15:36:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000100), 0x4) 15:36:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 15:36:56 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a", 0x41f, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 15:36:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0xfffffffffffffffc) [ 522.236523] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 522.240351] loop5: detected capacity change from 0 to 140 [ 522.248202] loop0: detected capacity change from 0 to 140 15:36:56 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) pwrite64(r0, &(0x7f00000006c0)='y', 0x1, 0x80000) [ 522.283000] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 522.283279] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 522.295650] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 522.303008] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 15:36:56 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_AUTH(r0, 0x530b, 0x0) [ 522.326426] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 522.331110] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended 15:36:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 522.348842] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended 15:36:56 executing program 4: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r2, &(0x7f0000000000)=""/109, 0x6d) 15:36:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) 15:36:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000c80)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 15:36:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 15:36:56 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a", 0x41f, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 15:36:56 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a", 0x41f, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 15:36:56 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_AUTH(r0, 0x530b, 0x0) 15:36:56 executing program 2: r0 = memfd_create(&(0x7f0000000000)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xfe\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba\'\x8b\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3_\xa1\x90\x15T\x93\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f =|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bw\xc5I\xb1\x00'/549, 0x0) fallocate(r0, 0x0, 0x0, 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4}) [ 522.580719] loop0: detected capacity change from 0 to 140 15:36:56 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), 0x4) [ 522.615270] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 522.619199] loop5: detected capacity change from 0 to 140 [ 522.631448] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 522.701772] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 522.711216] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 522.722480] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 522.722814] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended 15:36:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000c80)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 15:36:57 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_AUTH(r0, 0x530b, 0x0) 15:36:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) 15:36:57 executing program 4: socket$inet(0x2, 0x802, 0xdca9) 15:36:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000c80)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 15:36:57 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001000), 0x511501, 0x0) 15:36:57 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a", 0x41f, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 15:36:57 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, '\xb1+{,]\x00'}]}, 0x20}}, 0x0) 15:36:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) [ 522.955490] loop5: detected capacity change from 0 to 140 [ 523.012329] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 15:36:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x48, &(0x7f0000000100), 0x4) 15:36:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) 15:36:57 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x2}, 0x20) 15:36:57 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4405}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 15:36:57 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_AUTH(r0, 0x530b, 0x0) [ 523.032634] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 523.060239] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1087: updating to rev 1 because of new feature flag, running e2fsck is recommended 15:36:57 executing program 6: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000180)='big_key\x00', &(0x7f0000000140)={'syz', 0x3}, r0) 15:36:57 executing program 0: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), 0xffffffffffffffff) 15:36:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000c80)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 15:36:57 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000080)="13", 0x1}, {&(0x7f00000001c0)=')', 0x1}], 0x0, 0x0) 15:36:57 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000180)={'syztnl2\x00', 0x0}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) 15:36:57 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000080)="13", 0x1}, {&(0x7f00000001c0)=')', 0x1}], 0x0, 0x0) 15:36:57 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@link_local, @broadcast, @void, {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "79a30281554ceebf"}}}}, 0x0) 15:36:57 executing program 2: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 15:36:57 executing program 0: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), 0xffffffffffffffff) 15:36:57 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000080)="13", 0x1}, {&(0x7f00000001c0)=')', 0x1}], 0x0, 0x0) 15:36:57 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) close(r0) 15:36:57 executing program 6: io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = memfd_create(&(0x7f0000000040)='^@)^^D%^/)*#\x00', 0x5) io_submit(r0, 0x1, &(0x7f0000000dc0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 15:36:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) 15:36:57 executing program 0: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), 0xffffffffffffffff) 15:36:57 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000080)="13", 0x1}, {&(0x7f00000001c0)=')', 0x1}], 0x0, 0x0) 15:36:57 executing program 6: io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = memfd_create(&(0x7f0000000040)='^@)^^D%^/)*#\x00', 0x5) io_submit(r0, 0x1, &(0x7f0000000dc0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 523.556135] loop2: detected capacity change from 0 to 64 15:36:57 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x9, 0x0, 0x0) 15:36:57 executing program 5: newfstatat(0xffffffffffffff9c, &(0x7f0000000bc0)='\x00', &(0x7f0000000c00), 0x1000) [ 523.588262] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:57 executing program 0: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), 0xffffffffffffffff) 15:36:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') preadv2(r0, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/159, 0x9f}], 0x1, 0x7fff, 0x0, 0x0) [ 523.693658] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) 15:36:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) 15:36:58 executing program 3: perf_event_open(&(0x7f00000007c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:58 executing program 5: getegid() [ 523.789461] loop7: detected capacity change from 0 to 64 [ 523.797006] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 523.797446] loop2: detected capacity change from 0 to 64 [ 523.832043] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 523.850985] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 523.889321] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:58 executing program 6: io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = memfd_create(&(0x7f0000000040)='^@)^^D%^/)*#\x00', 0x5) io_submit(r0, 0x1, &(0x7f0000000dc0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 15:36:58 executing program 3: perf_event_open(&(0x7f00000007c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) 15:36:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x49, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{}, 0x0, @in6=@mcast2}}, 0xe8) 15:36:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) 15:36:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x1, 0x0, &(0x7f00000002c0)) [ 523.951810] loop7: detected capacity change from 0 to 64 [ 523.975586] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:58 executing program 3: perf_event_open(&(0x7f00000007c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:58 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000005100)=@in={0x2, 0x0, @multicast2}, 0x80) [ 524.007457] loop2: detected capacity change from 0 to 64 [ 524.037680] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:58 executing program 6: io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = memfd_create(&(0x7f0000000040)='^@)^^D%^/)*#\x00', 0x5) io_submit(r0, 0x1, &(0x7f0000000dc0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 15:36:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x1, 0x0, &(0x7f00000002c0)) [ 524.082171] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) [ 524.141116] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 524.160771] loop7: detected capacity change from 0 to 64 [ 524.191977] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) [ 524.235434] loop2: detected capacity change from 0 to 64 [ 524.246413] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 524.258922] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 524.303095] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:36:58 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000005100)=@in={0x2, 0x0, @multicast2}, 0x80) 15:36:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x1, 0x0, &(0x7f00000002c0)) 15:36:58 executing program 3: perf_event_open(&(0x7f00000007c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:36:58 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 15:36:58 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000001b80)={0xa, 0x4e22, 0x0, @local}, 0x1c) 15:36:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 15:36:58 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000005100)=@in={0x2, 0x0, @multicast2}, 0x80) 15:36:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x1, 0x0, &(0x7f00000002c0)) 15:36:58 executing program 6: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 15:36:58 executing program 4: r0 = syz_io_uring_setup(0x4518, &(0x7f0000001480), &(0x7f0000001000/0x4000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000001500), &(0x7f0000001540)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001680)='environ\x00') io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000016c0)=r1, 0x1) 15:36:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 15:36:58 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getitimer(0x0, 0x0) 15:36:58 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000005100)=@in={0x2, 0x0, @multicast2}, 0x80) 15:36:58 executing program 6: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) clone3(&(0x7f0000000c00)={0x80000, 0x0, &(0x7f00000009c0), &(0x7f0000000a00), {0x11}, 0x0, 0x0, 0x0, 0x0}, 0x58) inotify_init() 15:36:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 15:36:58 executing program 4: ptrace(0x10, 0x1) (fail_nth: 1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) [ 524.634461] FAULT_INJECTION: forcing a failure. [ 524.634461] name failslab, interval 1, probability 0, space 0, times 1 [ 524.636810] CPU: 1 PID: 13197 Comm: syz-executor.4 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 524.638368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 524.640192] Call Trace: [ 524.640603] [ 524.640963] dump_stack_lvl+0x8b/0xb3 [ 524.641593] should_fail.cold+0x5/0xa [ 524.642212] ? __sigqueue_alloc+0x253/0x5d0 [ 524.642922] should_failslab+0x5/0x10 [ 524.643522] kmem_cache_alloc+0x5b/0x480 [ 524.644182] __sigqueue_alloc+0x253/0x5d0 [ 524.644855] __send_signal+0x5e1/0x1030 [ 524.645516] ? lock_release+0x6f0/0x6f0 [ 524.646192] send_sig_info+0xb3/0x140 [ 524.646851] ? do_raw_write_lock+0x11a/0x280 [ 524.647595] ? get_signal+0x2690/0x2690 [ 524.648251] ? do_raw_read_unlock+0x70/0x70 [ 524.648977] ptrace_attach+0x36b/0x6b0 [ 524.649601] __x64_sys_ptrace+0x29b/0x310 [ 524.650265] do_syscall_64+0x3b/0x90 [ 524.650878] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 524.651733] RIP: 0033:0x7fbf5c6bfb19 [ 524.652348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 524.655417] RSP: 002b:00007fbf59c35188 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 524.656673] RAX: ffffffffffffffda RBX: 00007fbf5c7d2f60 RCX: 00007fbf5c6bfb19 [ 524.657872] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000010 [ 524.659068] RBP: 00007fbf59c351d0 R08: 0000000000000000 R09: 0000000000000000 [ 524.660248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 524.661402] R13: 00007ffd13ef0f7f R14: 00007fbf59c35300 R15: 0000000000022000 [ 524.662546] 15:37:49 executing program 7: openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SVE_GET_VL(0x33, 0x1b6b9) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000380)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000006c0), 0x400000, 0x0) ioctl$PTP_EXTTS_REQUEST(0xffffffffffffffff, 0x40103d02, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, 0x0) execveat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000001240)=[&(0x7f0000001040)='\x00', &(0x7f0000001080)='e8dab99234bb312e', &(0x7f00000010c0)='}\\ #(\x00', &(0x7f0000001100)='keyring\x00', &(0x7f0000001140)='\x00', &(0x7f0000001180)=')\x00', &(0x7f00000011c0)='#%\\$\x00', &(0x7f0000001200)='\x00'], &(0x7f00000013c0)=[&(0x7f0000001280)='keyring\x00', &(0x7f00000012c0)='fscrypt:', 0x0], 0x0) 15:37:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 1) 15:37:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) [ 574.783267] FAULT_INJECTION: forcing a failure. [ 574.783267] name failslab, interval 1, probability 0, space 0, times 0 [ 574.785904] CPU: 0 PID: 13208 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 574.788027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 574.790486] Call Trace: [ 574.791048] [ 574.791525] dump_stack_lvl+0x8b/0xb3 [ 574.792396] should_fail.cold+0x5/0xa [ 574.793228] ? __do_sys_memfd_create+0xac/0x4f0 [ 574.794253] should_failslab+0x5/0x10 [ 574.795062] __kmalloc+0x72/0x440 [ 574.795811] __do_sys_memfd_create+0xac/0x4f0 [ 574.796780] do_syscall_64+0x3b/0x90 [ 574.797590] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.798677] RIP: 0033:0x7f63ebf88b19 [ 574.799474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.803592] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 574.805476] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 574.807013] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 574.808548] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 574.810083] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 574.811590] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 574.813114] [ 574.825344] FAULT_INJECTION: forcing a failure. [ 574.825344] name failslab, interval 1, probability 0, space 0, times 0 [ 574.827941] CPU: 0 PID: 13212 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 574.829987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 574.832403] Call Trace: [ 574.832942] [ 574.833416] dump_stack_lvl+0x8b/0xb3 [ 574.834274] should_fail.cold+0x5/0xa [ 574.835102] ? __do_sys_memfd_create+0xac/0x4f0 [ 574.836132] should_failslab+0x5/0x10 [ 574.836941] __kmalloc+0x72/0x440 [ 574.837706] __do_sys_memfd_create+0xac/0x4f0 [ 574.838685] do_syscall_64+0x3b/0x90 [ 574.839509] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.840619] RIP: 0033:0x7fca613edb19 [ 574.841420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.845313] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 574.846925] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 574.848446] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 574.849932] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 574.851428] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 574.852895] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 574.854404] 15:37:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 1) 15:37:49 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 15:37:49 executing program 4: ptrace(0x10, 0x1) (fail_nth: 2) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 15:37:49 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) 15:37:49 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000007c00)=[{{&(0x7f0000000d40)={0x2, 0x4e24, @loopback}, 0x10, 0x0}}], 0x1, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000240), 0x4) 15:37:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 2) 15:37:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x20004}}]}) 15:37:49 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) [ 575.100699] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 575.105111] EXT4-fs: Invalid journal IO priority (must be 0-7) 15:37:49 executing program 6: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) [ 575.134571] FAULT_INJECTION: forcing a failure. [ 575.134571] name failslab, interval 1, probability 0, space 0, times 0 [ 575.136924] CPU: 0 PID: 13231 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 575.138838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 575.141067] Call Trace: [ 575.141589] [ 575.142030] dump_stack_lvl+0x8b/0xb3 [ 575.142799] should_fail.cold+0x5/0xa [ 575.143566] ? create_object.isra.0+0x3a/0xa20 15:37:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0xc}}) [ 575.144482] should_failslab+0x5/0x10 [ 575.145379] kmem_cache_alloc+0x5b/0x480 [ 575.146193] create_object.isra.0+0x3a/0xa20 [ 575.147070] ? kasan_unpoison+0x23/0x50 [ 575.147883] __kmalloc+0x25b/0x440 [ 575.148587] __do_sys_memfd_create+0xac/0x4f0 [ 575.149483] do_syscall_64+0x3b/0x90 [ 575.150230] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 575.151239] RIP: 0033:0x7fca613edb19 [ 575.151967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 575.155535] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 575.157026] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 575.158409] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 575.159801] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 575.161193] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 575.162568] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 575.163981] 15:37:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 2) 15:37:49 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000240)=@disckey={0x2, 0x0, "57366e22e1e42d8dd55cb632aad8ba9b42b73b4b803f87733dfa786378901869a47f246e971e47b74202361de642202e473ba6b98c5e7c1069a39dc204173cd75ea9d6e2a9a16b2659ae4938ed1587f7c93138164c773b8da17095efbd746119feb419eb3728813b0d1d785d3f875d4190158cbf700e0d5b015e3aba032cad34d33d33abdbdd1f75b89a4d53094543bc3f0193bd52efa1068b9cbba82f3fdba1cfbbf031266a89d2be8bf804cfc37c2689f7e724afa32f2c423b344062b0b0c6d277f4c42ae53b88edd81b50bc7300eac9ae3bffe841c98accdf97afa3ddc88be4143ec863aef24c920006b0a1d5489065d3ed4abc9f04a0e1b08c21c69e68ea9214e7372577678e9876489bf6fcf0ec24b1a677745cf4ea75242bcfc1a0d77d9d2b712bbaec4466aed65d721bd6d24dc660bba0d5d9955bf0eebda9b5a92d33cd3a3fb430e96290820fdc814326d0d70bbfdbb5e579d97551ab95d6be99bb5056944e02a3c8f617bd0093394083fb978affdfbe8ed56fd9c8db408751c22cc2644b8b67e43c4847a42d87d4fabc5bdb8c4b679c0f8effa69c262fd4ae9fc0816b1b91f49bc76135958b60700879aa20c9bb285ee69afa231138dbd481a0b4404938df605754b89f14ff64d4bb69a8fbdf22cc27e420aa47f8b2ac213a6bce5a1b069a9f47c8a5685ca6d1da357880844578e38f379c23bc60dafc7a1fe870ee9caa42d5ae70de9daff05ea1771d482d2acd4ddfdb76964a5c3d5348eef96f8307a116a986ee4ef6adc98df9efb33d182ef6c1baa331f6192754d35b20ede38fbedd1fb4d74ec62e6bffbe737c9b3ec515bc885a0f28ae092f34ae13a9bd52270d79e1bc991206afd108dd40ae7835fe0892dfce422b3c341135630cc958ed9f17ae6d77ddd68db1dcfef927c972f073fd0b0418c6614cb2ea41ef8beb3793b984632e103e7bb45955e65f1de936978ab3a331dd6bd65402a62a7b1de46a93a8d4e2a75f8667d508418a951a5bdee24455d5f8506f65b0bafd4eba6701699e7c3912cea804049563e14506b5677d280d5caec4ec8fe8cf3105174e01191019504035a909fac06fe24759decb3d9b0efae583cef279dd9c20d9e330c05127e41aa51e9178c517fe8423778e0fbbeee4393142a1feeb50791ad5447930d7b83f212c6dbe2468957e881a2e057530687e4862ac28db53dcefa7def8218511e586d0d9fcf3add276b6477f78cfa50f9aaa76d9b4f156198dfd7bd3fcd89fe086f6d2297abe9aba8692eb0a6ea87fe39ca5b3ffd24f435172317da099a7aed0f6a5bead3dbf340128f1cec1c6c332b1bb0e9f795f18138918f00604ebbc1db6a586ed1e02a6d4a662ee12023a63bba1e0011da8b4a03635f5419de38111e7dd87a14790e03ddc8cb7ac54e78522b5245c452ac8a0afde3604aa31891119b45528ff9328eea260b4f01e65bd6588577bc431e30b699490a3f5e3811a232d5f6bf1db5833c5e32647317db0203db8ec2afa23c33d714576986f5ef736cf99c87b8a490040cbe2e9c790b9d6c0a71faea8583d859a0ffdf5c18c51df6216a8245da1561af2a582d64c32799e983d9998a35a13b09d27dbce2368c11384d3c0be9e7f1db118ef5e77446784aa4560f6c7531e9e24c8eb3461ccb1a0b93fdec9c86dc62b64901f87269217a19c7c5f0c244a0ebcba7a3697cf5db03121036fda6cef03e31c195a1cb22690c7c20fe22b6a96eba38f80fed1e800e396ff4866462d138e7f18cc152b7d0cc2a71d9cdca8db59cefb9f5294f8033dd9699796d6100eecb716c98ef7b1ee59ea5d0017e92e03eaedb2b2365acb0e3609f3c59038836dc10e6c06c5b3c81af779fe240bb03e883e4e36312e2b15538bf7ec7bffdba5ba55c8775cd60b194a7a2dd3403c3d850045a398a6ae04b871d197c2beed0fa939bfc2a87dbb4419f7b5306f993841e2e6c06c9b3c9dc198fbb3e8525282c8feebc08874b8ce2f9fa0e622ece48b12e37cac83b84ef4b9ee49c8be815aefbf91ce80923fcb9287109df74a3abae84553fa31eb0f8d10b8fbdb0381bf80959ee41e0ad0df96b66ee36a4613f7b199d315e9079a7abcd10ab03640240c9bbee7810bf08cbecd0a3e988c6f92cea16ef1e52ac9b9417feb1c597cf03e3f48b6448b79d2fe8ca9dc12c9fa2c2fa82b5d5909c2cafb578f29a70a3a074af162ebd407e5a971dbd0b5dd2f7271251bf5fff4f3244dc32c15ba66e9fe103817e2a61d971b10e095c6126c08a20b384cd3002290c9179af340fc86ea4f4e255f5d5256f1db294437c19451656c61f0fd8024766624fdf1a6b4e64fd4bcec99b28abd66a14dd89cc5cf0281e7df2d319973903bb429e5e44cb22a14a53810451923b424da5e06f683f81ad6a2b6da819442020e6e3a26bd18dada8f7cd12949299dd1906ab09b88050233928e470d7c2057be2e3787781e817dbd923d07d207267c845a91b369244b92ab2f82f59dc4ce51fcb5afd4298fb187b93ea0643d0f4c0e7f38b952f1f51dd19f7343eb9392dbbca7c369d5878eb907df74e127aa5d51ac9b38c6f9c6ad1770ea465931cbcf0c0044163e9dd14c005bce86c52f550724645c462107b2cddbf92be6e4f6c0b856b3bf4ff9f1e90c7fe75b0b6f467c74cfe2aa11307c812d648137ae75433aab257746815adbc8dbf76e1b5f609c7655b58db8a7e428336af86b67af6acc36ebbebd3afbefe09b0ecef3fb18d572d619ac984e36f50af25d4022be435f2065e38556603a251f029e9c32fdd247744e9d408252ab482efdce3ad31ef387310298e261deb3772a1d37c5a3c3cb8e422f60cea220bd19f710edd650ac5d32232abfecb18e67d73e3621733f4c99794ab31f1fbd108e832f67695a44"}) [ 575.248640] FAULT_INJECTION: forcing a failure. [ 575.248640] name failslab, interval 1, probability 0, space 0, times 0 [ 575.252371] CPU: 0 PID: 13237 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 575.254593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 575.257006] Call Trace: [ 575.257618] [ 575.258098] dump_stack_lvl+0x8b/0xb3 [ 575.258937] should_fail.cold+0x5/0xa [ 575.259779] ? create_object.isra.0+0x3a/0xa20 [ 575.260768] should_failslab+0x5/0x10 [ 575.261585] kmem_cache_alloc+0x5b/0x480 [ 575.262466] create_object.isra.0+0x3a/0xa20 [ 575.263414] ? kasan_unpoison+0x23/0x50 [ 575.264300] __kmalloc+0x25b/0x440 [ 575.265076] __do_sys_memfd_create+0xac/0x4f0 [ 575.266075] do_syscall_64+0x3b/0x90 [ 575.266878] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 575.267980] RIP: 0033:0x7f63ebf88b19 [ 575.268766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 575.272623] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 575.274216] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 575.275736] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb 15:37:49 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) [ 575.277245] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 575.278943] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 575.280471] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 575.281990] 15:37:49 executing program 3: syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000080)=@default_ibss_ssid, 0x6, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000100)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) [ 575.313656] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 575.334150] loop2: detected capacity change from 0 to 512 [ 575.365601] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 575.367305] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 575.382381] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 575.388080] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 575.391863] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/383/file0 supports timestamps until 2038 (0x7fffffff) [ 577.598325] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 577.601096] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 577.603255] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 577.608686] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 577.610721] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 577.612618] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 579.639980] Bluetooth: hci3: command 0x0409 tx timeout [ 581.687970] Bluetooth: hci3: command 0x041b tx timeout [ 583.736923] Bluetooth: hci3: command 0x040f tx timeout [ 585.783948] Bluetooth: hci3: command 0x0419 tx timeout [ 585.893736] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.895833] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.898752] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 585.963841] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.965776] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.968671] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 586.148845] FAULT_INJECTION: forcing a failure. [ 586.148845] name failslab, interval 1, probability 0, space 0, times 0 [ 586.151269] CPU: 0 PID: 13705 Comm: syz-executor.4 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 586.153338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 586.155771] Call Trace: [ 586.156323] [ 586.156809] dump_stack_lvl+0x8b/0xb3 [ 586.157661] should_fail.cold+0x5/0xa [ 586.158487] ? lock_downgrade+0x6d0/0x6d0 [ 586.159411] ? create_object.isra.0+0x3a/0xa20 [ 586.160433] should_failslab+0x5/0x10 [ 586.161244] kmem_cache_alloc+0x5b/0x480 [ 586.162122] create_object.isra.0+0x3a/0xa20 [ 586.163071] ? kasan_unpoison+0x23/0x50 [ 586.163945] kmem_cache_alloc+0x239/0x480 [ 586.164861] __sigqueue_alloc+0x253/0x5d0 [ 586.165755] __send_signal+0x5e1/0x1030 [ 586.166606] ? lock_release+0x6f0/0x6f0 [ 586.167462] send_sig_info+0xb3/0x140 [ 586.168289] ? do_raw_write_lock+0x11a/0x280 [ 586.169221] ? get_signal+0x2690/0x2690 [ 586.170062] ? do_raw_read_unlock+0x70/0x70 [ 586.170991] ptrace_attach+0x36b/0x6b0 [ 586.171834] __x64_sys_ptrace+0x29b/0x310 [ 586.172714] do_syscall_64+0x3b/0x90 [ 586.173514] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 586.174595] RIP: 0033:0x7fd1f27e0b19 [ 586.175371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.179237] RSP: 002b:00007fd1efd56188 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 586.180849] RAX: ffffffffffffffda RBX: 00007fd1f28f3f60 RCX: 00007fd1f27e0b19 [ 586.182349] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000010 [ 586.183863] RBP: 00007fd1efd561d0 R08: 0000000000000000 R09: 0000000000000000 [ 586.185360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 586.186835] R13: 00007fff878f493f R14: 00007fd1efd56300 R15: 0000000000022000 [ 586.188365] 15:38:50 executing program 6: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) 15:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 3) 15:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 3) 15:38:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000240)=@disckey={0x2, 0x0, "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"}) 15:38:50 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) 15:38:50 executing program 0: [ 636.360815] FAULT_INJECTION: forcing a failure. [ 636.360815] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 636.363199] CPU: 1 PID: 13722 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 636.365136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 636.367385] Call Trace: [ 636.367897] [ 636.368342] dump_stack_lvl+0x8b/0xb3 [ 636.369152] should_fail.cold+0x5/0xa [ 636.369930] _copy_from_user+0x2e/0x170 [ 636.370746] __do_sys_memfd_create+0xff/0x4f0 [ 636.371668] do_syscall_64+0x3b/0x90 [ 636.371981] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 636.372436] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 636.375287] RIP: 0033:0x7fca613edb19 [ 636.376037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 636.379782] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 636.381320] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 636.382753] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 636.384186] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 636.385638] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000240)=@disckey={0x2, 0x0, "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"}) 15:38:50 executing program 4: ptrace(0x10, 0x1) (fail_nth: 3) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 15:38:50 executing program 3: syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000080)=@default_ibss_ssid, 0x6, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000100)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) [ 636.387077] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 636.388947] [ 636.391731] FAULT_INJECTION: forcing a failure. [ 636.391731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 636.394132] CPU: 1 PID: 13719 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 636.396044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 636.398296] Call Trace: [ 636.398803] [ 636.399249] dump_stack_lvl+0x8b/0xb3 [ 636.400024] should_fail.cold+0x5/0xa [ 636.400815] _copy_from_user+0x2e/0x170 [ 636.401614] __do_sys_memfd_create+0xff/0x4f0 [ 636.402524] do_syscall_64+0x3b/0x90 [ 636.403278] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 636.404301] RIP: 0033:0x7f63ebf88b19 [ 636.405039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 636.408691] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 636.410202] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 636.411613] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 636.413043] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 636.414449] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 636.415854] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 636.417293] 15:38:50 executing program 6: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) 15:38:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000240)=@disckey={0x2, 0x0, "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"}) 15:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 4) 15:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 4) 15:38:50 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000240)=@disckey={0x2, 0x0, "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"}) [ 636.613184] FAULT_INJECTION: forcing a failure. [ 636.613184] name failslab, interval 1, probability 0, space 0, times 0 [ 636.615471] CPU: 1 PID: 13733 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 636.617393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 636.619649] Call Trace: [ 636.620160] [ 636.620615] dump_stack_lvl+0x8b/0xb3 [ 636.621402] should_fail.cold+0x5/0xa [ 636.622179] ? shmem_alloc_inode+0x18/0x40 [ 636.623036] should_failslab+0x5/0x10 [ 636.623801] kmem_cache_alloc+0x5b/0x480 [ 636.624638] ? shmem_destroy_inode+0x70/0x70 [ 636.625533] shmem_alloc_inode+0x18/0x40 [ 636.626353] ? shmem_destroy_inode+0x70/0x70 [ 636.627244] alloc_inode+0x63/0x230 [ 636.627982] new_inode+0x23/0x240 [ 636.628790] shmem_get_inode+0x18b/0xcb0 [ 636.629609] __shmem_file_setup+0xb8/0x310 [ 636.630456] ? _copy_from_user+0x139/0x170 [ 636.631302] __do_sys_memfd_create+0x1c6/0x4f0 [ 636.632221] do_syscall_64+0x3b/0x90 [ 636.632980] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 636.633997] RIP: 0033:0x7f63ebf88b19 [ 636.634722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 636.638352] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 636.639846] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 636.641256] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 636.642653] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 636.644053] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 636.645469] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 636.646892] [ 636.648686] FAULT_INJECTION: forcing a failure. 15:38:51 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x402c5342, &(0x7f0000000000)) [ 636.648686] name failslab, interval 1, probability 0, space 0, times 0 [ 636.651378] CPU: 1 PID: 13732 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 636.653301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 636.655522] Call Trace: [ 636.656025] [ 636.656466] dump_stack_lvl+0x8b/0xb3 [ 636.657240] should_fail.cold+0x5/0xa [ 636.658006] ? shmem_alloc_inode+0x18/0x40 [ 636.658853] should_failslab+0x5/0x10 [ 636.659602] kmem_cache_alloc+0x5b/0x480 [ 636.660407] ? shmem_destroy_inode+0x70/0x70 [ 636.661347] shmem_alloc_inode+0x18/0x40 [ 636.662165] ? shmem_destroy_inode+0x70/0x70 [ 636.663049] alloc_inode+0x63/0x230 [ 636.663773] new_inode+0x23/0x240 [ 636.664473] shmem_get_inode+0x18b/0xcb0 [ 636.665301] __shmem_file_setup+0xb8/0x310 [ 636.666143] ? _copy_from_user+0x139/0x170 [ 636.666983] __do_sys_memfd_create+0x1c6/0x4f0 [ 636.667897] do_syscall_64+0x3b/0x90 [ 636.668644] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 636.669656] RIP: 0033:0x7fca613edb19 [ 636.670380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 636.674002] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 636.675489] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 636.676893] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 636.678286] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 636.679678] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 636.681081] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 636.682505] [ 641.015989] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 643.271991] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 643.274812] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 643.282179] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 643.287223] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 643.289815] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 643.292287] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 645.367898] Bluetooth: hci3: command 0x0409 tx timeout [ 647.415908] Bluetooth: hci3: command 0x041b tx timeout [ 649.463952] Bluetooth: hci3: command 0x040f tx timeout [ 651.511904] Bluetooth: hci3: command 0x0419 tx timeout [ 651.592341] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 651.594081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 651.597735] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 651.647314] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 651.649011] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 651.651557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 651.813321] FAULT_INJECTION: forcing a failure. [ 651.813321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 651.815981] CPU: 0 PID: 14199 Comm: syz-executor.4 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 651.817900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 651.820132] Call Trace: [ 651.820634] [ 651.821086] dump_stack_lvl+0x8b/0xb3 [ 651.821864] should_fail.cold+0x5/0xa [ 651.822639] _copy_to_user+0x2e/0x150 [ 651.823415] simple_read_from_buffer+0xcc/0x160 [ 651.824346] proc_fail_nth_read+0x194/0x220 [ 651.825239] ? proc_fault_inject_read+0x230/0x230 [ 651.826204] ? security_file_permission+0xb1/0xd0 [ 651.827156] ? proc_fault_inject_read+0x230/0x230 [ 651.828119] vfs_read+0x1b6/0x5f0 [ 651.828817] ksys_read+0x12d/0x250 [ 651.829527] ? __ia32_sys_pwrite64+0x230/0x230 [ 651.830451] ? syscall_enter_from_user_mode+0x1d/0x50 [ 651.831440] do_syscall_64+0x3b/0x90 [ 651.832183] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 651.833206] RIP: 0033:0x7fcc1404b69c [ 651.833941] 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 [ 651.837542] RSP: 002b:00007fcc1160e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 651.839047] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcc1404b69c [ 651.840445] RDX: 000000000000000f RSI: 00007fcc1160e1e0 RDI: 0000000000000003 [ 651.841869] RBP: 00007fcc1160e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 651.843274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.844676] R13: 00007fff44c752bf R14: 00007fcc1160e300 R15: 0000000000022000 [ 651.846130] 15:39:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 5) 15:39:56 executing program 3: syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000080)=@default_ibss_ssid, 0x6, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000100)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) 15:39:56 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000240)=@disckey={0x2, 0x0, "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"}) 15:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 5) 15:39:56 executing program 5: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0), 0x24, 0x0) listxattr(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) [ 702.033426] loop6: detected capacity change from 0 to 184 [ 702.040726] FAULT_INJECTION: forcing a failure. [ 702.040726] name failslab, interval 1, probability 0, space 0, times 0 [ 702.043084] CPU: 1 PID: 14217 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 702.045028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 702.047306] Call Trace: [ 702.047818] [ 702.048258] dump_stack_lvl+0x8b/0xb3 [ 702.049052] should_fail.cold+0x5/0xa [ 702.049839] ? create_object.isra.0+0x3a/0xa20 [ 702.050767] should_failslab+0x5/0x10 [ 702.051521] kmem_cache_alloc+0x5b/0x480 [ 702.052350] create_object.isra.0+0x3a/0xa20 [ 702.053227] ? kasan_unpoison+0x23/0x50 [ 702.054054] kmem_cache_alloc+0x239/0x480 [ 702.054878] ? shmem_destroy_inode+0x70/0x70 [ 702.055763] shmem_alloc_inode+0x18/0x40 [ 702.056574] ? shmem_destroy_inode+0x70/0x70 [ 702.057449] alloc_inode+0x63/0x230 [ 702.058196] new_inode+0x23/0x240 [ 702.058905] shmem_get_inode+0x18b/0xcb0 [ 702.059734] __shmem_file_setup+0xb8/0x310 [ 702.060584] ? _copy_from_user+0x139/0x170 [ 702.061435] __do_sys_memfd_create+0x1c6/0x4f0 [ 702.062380] do_syscall_64+0x3b/0x90 [ 702.063145] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.064166] RIP: 0033:0x7f63ebf88b19 [ 702.064896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.068557] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.070074] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 702.071490] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 702.072897] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 702.074334] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 702.075749] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 702.077181] [ 702.078422] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 702.082438] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 702.083875] FAULT_INJECTION: forcing a failure. [ 702.083875] name failslab, interval 1, probability 0, space 0, times 0 [ 702.086266] loop2: detected capacity change from 0 to 512 [ 702.086442] CPU: 1 PID: 14215 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 702.089475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 702.091765] Call Trace: [ 702.092308] [ 702.092748] dump_stack_lvl+0x8b/0xb3 [ 702.093542] should_fail.cold+0x5/0xa [ 702.094362] ? create_object.isra.0+0x3a/0xa20 [ 702.095299] should_failslab+0x5/0x10 [ 702.096091] kmem_cache_alloc+0x5b/0x480 [ 702.096932] create_object.isra.0+0x3a/0xa20 [ 702.097843] ? kasan_unpoison+0x23/0x50 [ 702.098655] kmem_cache_alloc+0x239/0x480 [ 702.099504] ? shmem_destroy_inode+0x70/0x70 [ 702.100411] shmem_alloc_inode+0x18/0x40 [ 702.101259] ? shmem_destroy_inode+0x70/0x70 [ 702.102140] alloc_inode+0x63/0x230 [ 702.102915] new_inode+0x23/0x240 [ 702.103645] shmem_get_inode+0x18b/0xcb0 [ 702.104481] __shmem_file_setup+0xb8/0x310 [ 702.105358] ? _copy_from_user+0x139/0x170 [ 702.106268] __do_sys_memfd_create+0x1c6/0x4f0 [ 702.107216] do_syscall_64+0x3b/0x90 [ 702.108015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.109038] RIP: 0033:0x7fca613edb19 [ 702.109798] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.113431] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.115032] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 702.116475] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 702.117934] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 702.119407] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 702.120845] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 702.122324] 15:39:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r0, 0x5390, &(0x7f0000000240)=@disckey={0x2, 0x0, "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"}) 15:39:56 executing program 4: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 15:39:56 executing program 6: mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@map_acorn}]}) getdents(r0, 0x0, 0x0) 15:39:56 executing program 5: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0), 0x24, 0x0) listxattr(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) [ 702.182235] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 702.184168] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/386/file0 supports timestamps until 2038 (0x7fffffff) 15:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 6) 15:39:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 6) 15:39:56 executing program 6: mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@map_acorn}]}) getdents(r0, 0x0, 0x0) 15:39:56 executing program 3: syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000080)=@default_ibss_ssid, 0x6, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000100)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) [ 702.449538] FAULT_INJECTION: forcing a failure. [ 702.449538] name failslab, interval 1, probability 0, space 0, times 0 [ 702.451806] CPU: 1 PID: 14230 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 702.453709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 702.454476] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 702.455910] Call Trace: [ 702.455920] [ 702.455929] dump_stack_lvl+0x8b/0xb3 [ 702.459419] should_fail.cold+0x5/0xa [ 702.460212] ? security_inode_alloc+0x34/0x160 [ 702.461116] should_failslab+0x5/0x10 [ 702.461898] kmem_cache_alloc+0x5b/0x480 [ 702.462708] security_inode_alloc+0x34/0x160 [ 702.463613] inode_init_always+0x52e/0xc50 [ 702.464459] alloc_inode+0x84/0x230 [ 702.465231] new_inode+0x23/0x240 [ 702.465951] shmem_get_inode+0x18b/0xcb0 [ 702.466787] __shmem_file_setup+0xb8/0x310 [ 702.467628] ? _copy_from_user+0x139/0x170 [ 702.468463] __do_sys_memfd_create+0x1c6/0x4f0 [ 702.469375] do_syscall_64+0x3b/0x90 [ 702.470127] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.471129] RIP: 0033:0x7fca613edb19 [ 702.471861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.475493] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.476995] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 702.478413] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 702.479796] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 702.481204] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 702.482609] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 702.484031] 15:39:56 executing program 5: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0), 0x24, 0x0) listxattr(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) [ 702.516661] FAULT_INJECTION: forcing a failure. [ 702.516661] name failslab, interval 1, probability 0, space 0, times 0 [ 702.519065] CPU: 1 PID: 14236 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 702.520954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 702.523174] Call Trace: [ 702.523674] [ 702.524114] dump_stack_lvl+0x8b/0xb3 [ 702.524878] should_fail.cold+0x5/0xa [ 702.525654] ? security_inode_alloc+0x34/0x160 [ 702.526553] should_failslab+0x5/0x10 [ 702.527297] kmem_cache_alloc+0x5b/0x480 [ 702.528102] security_inode_alloc+0x34/0x160 [ 702.528994] inode_init_always+0x52e/0xc50 [ 702.529849] alloc_inode+0x84/0x230 [ 702.530593] new_inode+0x23/0x240 [ 702.531293] shmem_get_inode+0x18b/0xcb0 [ 702.532128] __shmem_file_setup+0xb8/0x310 [ 702.532972] ? _copy_from_user+0x139/0x170 [ 702.533837] __do_sys_memfd_create+0x1c6/0x4f0 [ 702.534747] do_syscall_64+0x3b/0x90 [ 702.535519] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.536524] RIP: 0033:0x7f63ebf88b19 [ 702.537254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.540908] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.542407] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 702.543812] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 702.545208] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 702.546623] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 702.548021] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 702.549624] [ 702.686044] FAULT_INJECTION: forcing a failure. [ 702.686044] name failslab, interval 1, probability 0, space 0, times 0 [ 702.688414] CPU: 0 PID: 14246 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 702.688729] FAULT_INJECTION: forcing a failure. [ 702.688729] name failslab, interval 1, probability 0, space 0, times 0 [ 702.690377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 702.690402] Call Trace: [ 702.690410] [ 702.690422] dump_stack_lvl+0x8b/0xb3 [ 702.696600] should_fail.cold+0x5/0xa [ 702.697383] ? create_object.isra.0+0x3a/0xa20 [ 702.698333] should_failslab+0x5/0x10 [ 702.699091] kmem_cache_alloc+0x5b/0x480 [ 702.699912] create_object.isra.0+0x3a/0xa20 [ 702.700802] ? kasan_unpoison+0x23/0x50 [ 702.701628] kmem_cache_alloc+0x239/0x480 [ 702.702467] security_inode_alloc+0x34/0x160 [ 702.703354] inode_init_always+0x52e/0xc50 [ 702.704214] alloc_inode+0x84/0x230 [ 702.704951] new_inode+0x23/0x240 [ 702.705684] shmem_get_inode+0x18b/0xcb0 [ 702.706525] __shmem_file_setup+0xb8/0x310 [ 702.707370] ? _copy_from_user+0x139/0x170 [ 702.708210] __do_sys_memfd_create+0x1c6/0x4f0 [ 702.709129] do_syscall_64+0x3b/0x90 [ 702.709888] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.710905] RIP: 0033:0x7f63ebf88b19 [ 702.711632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.715268] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.716755] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 702.718168] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 702.719572] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 702.720974] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 702.722383] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 702.723810] [ 702.724272] CPU: 1 PID: 14248 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 702.726207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 702.728437] Call Trace: [ 702.728949] [ 702.729395] dump_stack_lvl+0x8b/0xb3 [ 702.730184] should_fail.cold+0x5/0xa [ 702.730949] ? create_object.isra.0+0x3a/0xa20 [ 702.731870] should_failslab+0x5/0x10 [ 702.732617] kmem_cache_alloc+0x5b/0x480 [ 702.733428] create_object.isra.0+0x3a/0xa20 [ 702.734307] ? kasan_unpoison+0x23/0x50 [ 702.735112] kmem_cache_alloc+0x239/0x480 [ 702.735940] security_inode_alloc+0x34/0x160 [ 702.736815] inode_init_always+0x52e/0xc50 [ 702.737675] alloc_inode+0x84/0x230 [ 702.738416] new_inode+0x23/0x240 [ 702.739123] shmem_get_inode+0x18b/0xcb0 [ 702.739987] __shmem_file_setup+0xb8/0x310 [ 702.740850] ? _copy_from_user+0x139/0x170 [ 702.741718] __do_sys_memfd_create+0x1c6/0x4f0 [ 702.742648] do_syscall_64+0x3b/0x90 [ 702.743416] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.744428] RIP: 0033:0x7fca613edb19 [ 702.745167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.748785] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.750312] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 702.751712] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 702.753116] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 702.754539] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 702.755940] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 702.757357] 15:39:56 executing program 6: mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@map_acorn}]}) getdents(r0, 0x0, 0x0) 15:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 7) 15:39:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x5, 0x0, 0x0) 15:39:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 7) 15:39:57 executing program 5: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0), 0x24, 0x0) listxattr(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 15:39:57 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10b202, 0x0) write$rfkill(r0, &(0x7f0000000100)={0x0, 0x3, 0x2}, 0x8) 15:39:57 executing program 6: mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@map_acorn}]}) getdents(r0, 0x0, 0x0) [ 702.835383] loop2: detected capacity change from 0 to 512 [ 702.884436] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 702.886342] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/388/file0 supports timestamps until 2038 (0x7fffffff) [ 707.128039] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 711.351960] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 713.603012] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 713.611309] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 713.613503] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 713.617619] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 713.619454] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 713.622514] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 715.643531] Bluetooth: hci3: command 0x0409 tx timeout [ 717.688642] Bluetooth: hci3: command 0x041b tx timeout [ 719.738465] Bluetooth: hci3: command 0x040f tx timeout [ 721.784507] Bluetooth: hci3: command 0x0419 tx timeout [ 722.156209] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 722.158187] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 722.161155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 722.186093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 722.187707] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 722.190430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:41:06 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @udp={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp_addr={0x44, 0x1c, 0xf, 0x3, 0x0, [{@local}, {@multicast1}, {@private}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) 15:41:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 8) 15:41:06 executing program 6: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 15:41:06 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x2400, 0x0) dup3(r0, r1, 0x0) 15:41:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640), r1) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 15:41:06 executing program 2: [ 772.585259] FAULT_INJECTION: forcing a failure. [ 772.585259] name failslab, interval 1, probability 0, space 0, times 0 [ 772.587619] CPU: 0 PID: 14726 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 772.589556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 772.591856] Call Trace: [ 772.592373] [ 772.592822] dump_stack_lvl+0x8b/0xb3 [ 772.593621] should_fail.cold+0x5/0xa [ 772.594414] ? __d_alloc+0x2a/0x990 [ 772.595194] should_failslab+0x5/0x10 [ 772.595968] kmem_cache_alloc+0x5b/0x480 [ 772.596780] ? lockdep_hardirqs_on+0x79/0x100 [ 772.597693] __d_alloc+0x2a/0x990 [ 772.598404] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 772.599615] d_alloc_pseudo+0x19/0x70 [ 772.600617] alloc_file_pseudo+0xce/0x250 [ 772.601704] ? alloc_file+0x590/0x590 [ 772.602718] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 772.604122] ? shmem_get_inode+0x5cd/0xcb0 [ 772.605123] __shmem_file_setup+0x144/0x310 [ 772.606016] ? _copy_from_user+0x139/0x170 [ 772.606911] __do_sys_memfd_create+0x1c6/0x4f0 [ 772.607866] do_syscall_64+0x3b/0x90 [ 772.608630] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 772.609666] RIP: 0033:0x7fca613edb19 [ 772.610487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 772.614245] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 772.615796] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 772.617249] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 772.618670] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 772.620139] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 772.621579] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 772.623082] [ 772.626907] FAULT_INJECTION: forcing a failure. [ 772.626907] name failslab, interval 1, probability 0, space 0, times 0 [ 772.629192] CPU: 0 PID: 14728 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 772.631331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 772.633587] Call Trace: [ 772.634112] [ 772.634553] dump_stack_lvl+0x8b/0xb3 [ 772.635385] should_fail.cold+0x5/0xa [ 772.636183] ? __d_alloc+0x2a/0x990 [ 772.636941] should_failslab+0x5/0x10 [ 772.637694] kmem_cache_alloc+0x5b/0x480 [ 772.638533] __d_alloc+0x2a/0x990 [ 772.639283] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 772.640402] d_alloc_pseudo+0x19/0x70 [ 772.641175] alloc_file_pseudo+0xce/0x250 [ 772.642025] ? alloc_file+0x590/0x590 [ 772.642827] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 772.643984] ? shmem_get_inode+0x5cd/0xcb0 [ 772.644864] __shmem_file_setup+0x144/0x310 [ 772.645733] ? _copy_from_user+0x139/0x170 [ 772.646599] __do_sys_memfd_create+0x1c6/0x4f0 [ 772.647570] do_syscall_64+0x3b/0x90 [ 772.648342] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 772.649377] RIP: 0033:0x7f63ebf88b19 [ 772.650122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 772.653846] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 772.655557] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 772.657227] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 772.658916] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 772.660580] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 772.662241] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 772.663942] syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 8) 15:41:06 executing program 0: clone3(&(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000b80)}, 0x58) 15:41:06 executing program 4: ptrace(0x4206, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 15:41:07 executing program 6: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) io_submit(r0, 0x2, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0xfffffffffffffffd}]) 15:41:07 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) 15:41:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640), r1) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 15:41:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f00000001c0), 0xc) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) 15:41:07 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @udp={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp_addr={0x44, 0x1c, 0xf, 0x3, 0x0, [{@local}, {@multicast1}, {@private}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) 15:41:07 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1, 0x1000, 0x0) 15:41:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 9) 15:41:07 executing program 6: prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000ff6000/0x1000)=nil) 15:41:07 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @udp={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp_addr={0x44, 0x1c, 0xf, 0x3, 0x0, [{@local}, {@multicast1}, {@private}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 772.926316] FAULT_INJECTION: forcing a failure. [ 772.926316] name failslab, interval 1, probability 0, space 0, times 0 [ 772.928649] CPU: 0 PID: 14752 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 772.930581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 772.932881] Call Trace: [ 772.933389] [ 772.933837] dump_stack_lvl+0x8b/0xb3 [ 772.934614] should_fail.cold+0x5/0xa [ 772.935393] ? create_object.isra.0+0x3a/0xa20 [ 772.936319] should_failslab+0x5/0x10 [ 772.937078] kmem_cache_alloc+0x5b/0x480 [ 772.937901] create_object.isra.0+0x3a/0xa20 [ 772.938801] ? kasan_unpoison+0x23/0x50 [ 772.939607] kmem_cache_alloc+0x239/0x480 [ 772.940441] __d_alloc+0x2a/0x990 [ 772.941133] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 772.942232] d_alloc_pseudo+0x19/0x70 [ 772.943008] alloc_file_pseudo+0xce/0x250 [ 772.943839] ? alloc_file+0x590/0x590 [ 772.944598] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 772.945699] ? shmem_get_inode+0x5cd/0xcb0 [ 772.946561] __shmem_file_setup+0x144/0x310 [ 772.947445] ? _copy_from_user+0x139/0x170 [ 772.948302] __do_sys_memfd_create+0x1c6/0x4f0 [ 772.949224] do_syscall_64+0x3b/0x90 [ 772.949979] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 772.951014] RIP: 0033:0x7fca613edb19 [ 772.951744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 772.955402] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 772.956921] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 772.958332] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 772.959773] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 772.961201] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 772.962633] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 772.964080] [ 772.995907] FAULT_INJECTION: forcing a failure. [ 772.995907] name failslab, interval 1, probability 0, space 0, times 0 [ 772.998348] CPU: 0 PID: 14758 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 773.000445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 773.002752] Call Trace: [ 773.003362] [ 773.003816] dump_stack_lvl+0x8b/0xb3 [ 773.004595] should_fail.cold+0x5/0xa [ 773.005368] ? create_object.isra.0+0x3a/0xa20 [ 773.006283] should_failslab+0x5/0x10 [ 773.007069] kmem_cache_alloc+0x5b/0x480 [ 773.007882] create_object.isra.0+0x3a/0xa20 [ 773.008761] ? kasan_unpoison+0x23/0x50 [ 773.009568] kmem_cache_alloc+0x239/0x480 [ 773.010654] __d_alloc+0x2a/0x990 [ 773.011380] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 773.012481] d_alloc_pseudo+0x19/0x70 [ 773.013246] alloc_file_pseudo+0xce/0x250 [ 773.014083] ? alloc_file+0x590/0x590 [ 773.014861] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 773.015984] ? shmem_get_inode+0x5cd/0xcb0 [ 773.016851] __shmem_file_setup+0x144/0x310 [ 773.017740] ? _copy_from_user+0x139/0x170 [ 773.018591] __do_sys_memfd_create+0x1c6/0x4f0 [ 773.019540] do_syscall_64+0x3b/0x90 [ 773.020286] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 773.021300] RIP: 0033:0x7f63ebf88b19 [ 773.022043] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 773.025714] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 773.027226] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 773.028634] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 773.030044] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 773.031595] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 773.032999] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 773.034418] 15:41:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640), r1) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 15:41:07 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) 15:41:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 9) 15:41:07 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=@FILEID_INO32_GEN={0x8}, 0x0) 15:41:07 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1, 0x1000, 0x0) 15:41:07 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x800, @udp={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp_addr={0x44, 0x1c, 0xf, 0x3, 0x0, [{@local}, {@multicast1}, {@private}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 773.122061] loop2: detected capacity change from 0 to 512 [ 773.194176] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 773.203079] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/390/file0 supports timestamps until 2038 (0x7fffffff) [ 777.527908] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 779.780289] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 779.783870] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 779.787573] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 779.791011] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 779.793638] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 779.795454] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 781.815881] Bluetooth: hci3: command 0x0409 tx timeout [ 783.864966] Bluetooth: hci3: command 0x041b tx timeout [ 785.912845] Bluetooth: hci3: command 0x040f tx timeout [ 787.959872] Bluetooth: hci3: command 0x0419 tx timeout [ 787.982897] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 787.984631] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 787.987314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 788.044509] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 788.046235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 788.048945] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:41:22 executing program 4: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee01}}}], 0x20}, 0xc085) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x0, 0x4, 0x2, 0x8, 0x0, 0x3, 0x5, 0x1ff, 0x80}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 15:41:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000d00)) 15:41:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640), r1) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 15:41:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 10) 15:41:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) 15:41:22 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=@FILEID_INO32_GEN={0x8}, 0x0) 15:41:22 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1, 0x1000, 0x0) 15:41:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 10) [ 788.284429] FAULT_INJECTION: forcing a failure. [ 788.284429] name failslab, interval 1, probability 0, space 0, times 0 [ 788.286786] CPU: 0 PID: 15240 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 788.288725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 788.290961] Call Trace: [ 788.291470] [ 788.291910] dump_stack_lvl+0x8b/0xb3 [ 788.292697] should_fail.cold+0x5/0xa [ 788.293106] FAULT_INJECTION: forcing a failure. [ 788.293106] name failslab, interval 1, probability 0, space 0, times 0 [ 788.293466] ? __alloc_file+0x21/0x240 [ 788.296454] should_failslab+0x5/0x10 [ 788.297203] kmem_cache_alloc+0x5b/0x480 [ 788.298015] __alloc_file+0x21/0x240 [ 788.298757] alloc_empty_file+0x6d/0x170 [ 788.299579] alloc_file+0x59/0x590 [ 788.300293] alloc_file_pseudo+0x16a/0x250 [ 788.301135] ? alloc_file+0x590/0x590 [ 788.301891] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 788.303002] ? shmem_get_inode+0x5cd/0xcb0 [ 788.303862] __shmem_file_setup+0x144/0x310 [ 788.304723] ? _copy_from_user+0x139/0x170 [ 788.305568] __do_sys_memfd_create+0x1c6/0x4f0 [ 788.306491] do_syscall_64+0x3b/0x90 [ 788.307258] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 788.308274] RIP: 0033:0x7fca613edb19 [ 788.309001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 788.312599] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 788.314087] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 788.315491] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 788.316877] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 788.318272] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 788.319680] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 788.321097] [ 788.321554] CPU: 1 PID: 15246 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 788.323528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 788.325771] Call Trace: [ 788.326295] [ 788.326739] dump_stack_lvl+0x8b/0xb3 [ 788.327523] should_fail.cold+0x5/0xa [ 788.328296] ? __alloc_file+0x21/0x240 [ 788.329081] should_failslab+0x5/0x10 [ 788.329836] kmem_cache_alloc+0x5b/0x480 [ 788.330655] __alloc_file+0x21/0x240 [ 788.331444] alloc_empty_file+0x6d/0x170 [ 788.332268] alloc_file+0x59/0x590 [ 788.332999] alloc_file_pseudo+0x16a/0x250 [ 788.333850] ? alloc_file+0x590/0x590 [ 788.334635] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 788.335748] ? shmem_get_inode+0x5cd/0xcb0 [ 788.336631] __shmem_file_setup+0x144/0x310 [ 788.337507] ? _copy_from_user+0x139/0x170 [ 788.338399] __do_sys_memfd_create+0x1c6/0x4f0 [ 788.339334] do_syscall_64+0x3b/0x90 [ 788.340113] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 788.341137] RIP: 0033:0x7f63ebf88b19 [ 788.341896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 788.345568] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 788.347106] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 788.348542] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 788.349975] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 788.351460] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 788.352902] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 788.354356] 15:41:22 executing program 3: mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x6) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000740)=""/239, 0xef}], 0x1, &(0x7f00000004c0)=[@rights={{0x10}}], 0x10}}, {{&(0x7f0000000540), 0x6e, &(0x7f0000000a00)=[{&(0x7f00000005c0)=""/77, 0x4d}, {&(0x7f0000001300)=""/249, 0xf9}, {&(0x7f0000000640)=""/225, 0xe1}, {&(0x7f0000001240)=""/168, 0xa8}, {&(0x7f0000000200)=""/214, 0xd6}], 0x5, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}], 0x2, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_80211_inject_frame(&(0x7f0000000bc0)=@device_b, &(0x7f0000000c00)=@data_frame={@no_qos=@type10={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x36e9}, @random="508514896dbb", @broadcast, @device_a, {0x4, 0x7}}, @random="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"}, 0x191) 15:41:22 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1, 0x1000, 0x0) 15:41:22 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=@FILEID_INO32_GEN={0x8}, 0x0) [ 788.445234] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 15:41:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) 15:41:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 11) 15:41:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 11) 15:41:22 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, 0x0) [ 788.574570] FAULT_INJECTION: forcing a failure. [ 788.574570] name failslab, interval 1, probability 0, space 0, times 0 [ 788.577013] CPU: 0 PID: 15261 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 788.578956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 788.581208] Call Trace: [ 788.581716] [ 788.581851] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 788.582151] dump_stack_lvl+0x8b/0xb3 [ 788.584359] FAT-fs (loop5): unable to read boot sector [ 788.584872] should_fail.cold+0x5/0xa [ 788.584913] ? create_object.isra.0+0x3a/0xa20 [ 788.587624] should_failslab+0x5/0x10 [ 788.588399] kmem_cache_alloc+0x5b/0x480 [ 788.589214] create_object.isra.0+0x3a/0xa20 [ 788.590094] ? kasan_unpoison+0x23/0x50 [ 788.590883] kmem_cache_alloc+0x239/0x480 [ 788.591720] __alloc_file+0x21/0x240 [ 788.592468] alloc_empty_file+0x6d/0x170 [ 788.593455] alloc_file+0x59/0x590 [ 788.594227] alloc_file_pseudo+0x16a/0x250 [ 788.595081] ? alloc_file+0x590/0x590 [ 788.595842] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 788.596931] ? shmem_get_inode+0x5cd/0xcb0 [ 788.597782] __shmem_file_setup+0x144/0x310 [ 788.598639] ? _copy_from_user+0x139/0x170 [ 788.599488] __do_sys_memfd_create+0x1c6/0x4f0 [ 788.600401] do_syscall_64+0x3b/0x90 [ 788.601144] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 788.602152] RIP: 0033:0x7f63ebf88b19 [ 788.602877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 788.606480] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 788.607969] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 788.609360] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 788.610750] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 788.612145] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 788.613535] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 788.614968] 15:41:22 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0xb1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 788.655516] FAULT_INJECTION: forcing a failure. [ 788.655516] name failslab, interval 1, probability 0, space 0, times 0 [ 788.657860] CPU: 1 PID: 15266 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 788.659916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 788.662190] Call Trace: [ 788.662704] [ 788.663168] dump_stack_lvl+0x8b/0xb3 [ 788.663957] should_fail.cold+0x5/0xa [ 788.664729] ? create_object.isra.0+0x3a/0xa20 [ 788.665659] should_failslab+0x5/0x10 [ 788.666407] kmem_cache_alloc+0x5b/0x480 [ 788.667257] create_object.isra.0+0x3a/0xa20 [ 788.668130] ? kasan_unpoison+0x23/0x50 [ 788.668944] kmem_cache_alloc+0x239/0x480 [ 788.669770] __alloc_file+0x21/0x240 [ 788.670166] loop2: detected capacity change from 0 to 512 [ 788.670548] alloc_empty_file+0x6d/0x170 [ 788.670586] alloc_file+0x59/0x590 [ 788.673163] alloc_file_pseudo+0x16a/0x250 [ 788.674023] ? alloc_file+0x590/0x590 [ 788.674771] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 788.675872] ? shmem_get_inode+0x5cd/0xcb0 [ 788.676725] __shmem_file_setup+0x144/0x310 [ 788.677587] ? _copy_from_user+0x139/0x170 [ 788.678429] __do_sys_memfd_create+0x1c6/0x4f0 [ 788.679371] do_syscall_64+0x3b/0x90 [ 788.680120] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 788.681127] RIP: 0033:0x7fca613edb19 [ 788.681859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 788.685390] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 788.686881] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 788.688295] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 788.689711] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 788.691130] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 788.692529] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 788.693954] [ 788.735098] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 788.737064] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/392/file0 supports timestamps until 2038 (0x7fffffff) 15:42:12 executing program 7: mbind(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000240), 0x1, 0x2) 15:42:12 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=@FILEID_INO32_GEN={0x8}, 0x0) 15:42:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, 0x0) 15:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 12) 15:42:12 executing program 3: syz_open_dev$loop(&(0x7f0000000540), 0x9, 0x0) 15:42:12 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000280)='\x00', 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000300)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, 0x0) syz_mount_image$nfs4(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x5, &(0x7f00000028c0)=[{&(0x7f00000004c0)="3bd418a839eb7154b539b06c98ad2a7ba7ee1139dd678ab34691f768e50869b6782f9da3f4b3fbbe3437171adc9cf287289e7ee823eda9747a54ba79a28554a2825fa754c4343f053e46245459d57e64afb61408fdb67654c186793e00f5984a1f3c22d200891365d3248ec9152fd5ee75d86b704d8cc4041932816869b04e4675078e45f5b9e118", 0x88}, {&(0x7f0000000580)="6a3fb2c3abc8a1b2db60c7ad78ada1ab4eaa117ccb3fe943177b1bfe0ae3f229319ba737d60e713815151b5491247e8ad35c74988cbcdf851dd7c84ddb98f330ed69d70e36a3fdcd58439996bbd25bc0cdd17586b3f78426e403590953df809779a538d3c177f754aa3adc2da32f01e3e2b346c7cf3d48c39a9b5a919ce88d7528c4008ecf1857282feb00194dca2349c53c97ac04949bd7076a91cbc6622bae7fd99a4e9848433428c3423f50a3ef6f6edc19a29741a3b80ebe98b6a9adbfe86f654157d0f4c13640223ecfbe219625520ecfe5899e73309928b8bd224fcf80003d2d326d7aca2c1117a64b352d931adb", 0xf1, 0xffffffff00000000}, {&(0x7f0000000680)="0bf68b6532848f71f4e355761a0a580bddde6c754e39e6569d88843445355fb7d1352a201a2dd4515934015dc88c27fa439932076a8bd7191eea9c48b360363462914bd45540f299434b5cce99033557306e214c783aea59672e7fcd5151af70f7eb90dd06c0541988a05d9c6a5b37567a21fb2781a069de22d795d6c9a32712e14923bee4f0e38778c95b842a46947569a8ffed3f56f71d382363de17e9d1ea7e5d496ebc3c9a8cc75a437606b2bd4f42b5e7b69d3173200fff1be296d6d6aae860d36ff63676a968c671e69b481500fb7375654724437dea90bb6616ec79d2aa686b4b11cc412008c3f12826772b2021a32bb886f830dbd02720758961482ec128d1201b427ad5c14ceb60d3d9cbf9efad7bdf08b5e436c6b918947b59507d5f36b4ebd9fdf0fa5e9b3ffa8906bcd8f5d12ac36a3969f62459be15c29bb1b5c359c908f5e06442896b76604ccc93b89dcb41991bcb4781df39043de71a285795a8d113b6b7ecae0430cf31a8b1195ce8a58d3b2cb0d1d1e5c789a1b4e67735605e1325581c47a1b43148ceecdfbf7ca305c8ae9240647c1334a9e0a1010ee251019c30dba82d0654db2030365b8268a651b8093c8db22140bedf6a5a090bc7a222357e30436947e286f6708dd1b3044d1861b651aa7c3d79a60e358036a2a69de400ea8d0c25d14c03e7e39601ed931f748cb5114d63ee259c5ec8309108f6e783ced9375f937f74196a559e4ca4877f6417408ef75c1c6d03f0a36f917282a29d6d644e6df73b07ba7b4fd49e97203b81cdd93ee8ccd684fd0e7094b2bf7afb44a1abc3a8679c639e23ea26da42fcebf0ece3e34cb98d4040c9d6d78b429eae2831741eaa3c3c6534af1f483f260635021d204d9c0e8a36896515660868ea9213c5a76900012a05e624512edbe0bace92657eb03035658b517afc2f2213220deed91eee85daa7c7700342e4d7583e51734e146bc5029435d3a97182e5cb7953362ebfca91a73ac19e5b4ac6915f86e89e49b71e9a218c1e785dc013b4e4944d70d646a63532f507d42a387b15ac0c4f9dd13f4185295df4b0e1ffcc67eb6bf169e348f2abda2b486913647beee14bacce3a6c0aab80a27f90fc012b75f68ce852d30e7705a1c5e2dee98beb84926df51802b58892ebe1ccc321923b4e704288a7ccdea67f09d599752635e7bfd2e01d26fd27a3f48438c38414ad4b6f090325bc1008265e227bda2ca19cb0a384314c2a08392902e102f57dc82b7898bc863de9eef71d3d976d257584ee1b23e15ebcbdd630e1d2f72584c3fbe7eddf90a413989a5b5e1572bfd102b1c7c9c2dab1ed4f88f5e93506b9e1ccaeea5c0d2eeee6238605cb587307c5050452239c42b41fe0725a6f9b628c024b400f303dc7c0e4fcc3a2d4653bd6bd6747499fd3318899151f69870bb1462ab0b5cc3a8af8fe0eebceade86e8c7d3915e1175b4fcf92bdaa721fd6a4cc1be927d36d6e86b5846de14c6aaf73f3632876008ad2de7944a5490825b9f3431a6bf1136ac28e2a3052f60290c1ad6438e4b4a6b79329e190b7145cdd2c0a6d2e72f73e56c7f0b6b964eb0034873774f9522ed9b3f9eff788683dfd9f00837a8f7ecad0102e222527cfba8e57a7213ee8bd71cc9cc910b9f8070bc32cdfea131b6a34e618a1da9ddca25d689ad9486f5ac4a7ae22c130dc7b94007b7ea718a2b3009ad889520b6089da1fc3a7a026726bed90ecf62a821464f10443d3a1dae2aa902a1a6b5a8b87d4c8e588dc5b71c66773269d6eea10f89552497b74d209cbc7273764766bb3f53f7773330dee61b279b62ef39aa492c849715cff3972ea03c151e28764fd26c923c9eb693cb07ddf8eb945719affcd0d9e22b7996a05d10011dc8536133fb773c7b57b90af5aebe94aef962a8f7f6f9a7acd23354416eb0b58e8c5b3731e7f95d3f99a5d4e890736b697855cb944a93c62889e580be008d9f3894f2f0528f07cdfda3c4b74a5a1485d6d6856bb94c1901a3fd17017e992020babde0308eb3952429fd3e96aabe9c0ad91906acdd874bbba03a0850c8f5e8133dfd955fa92ca340238a509a2dcc9937ce0a137882cd63dadb3e259edaa812967e8b6bc648fe608524edffb6111394707201419368e3be943919f1669ae52964a2b6f0e8b4e7bb40b2eeda4da8945c99ccad9fe2d384665e38eff681d43f41b944565184fa8d281af6cf861cb91e6f1c8c75535aa003fdbe8033b46d9d8120ae1d9fa54a1d8c68ef19be6596dd040a7bd7923cfd6e6703f0cddd4e517ba0c3114faa5626419776da8669bd01eb2a269446ecadd0ec2ee11527d6cba33f356221fdd6bf3ca40fa2da944d409077fd36c026a89d902e4a1352129e3620468e8bbb44f81d2184abff1e210426132c54dcbe7bf52969631ccca0a57fbb11675191732a4cfe732be8f2e1fa603d50d430358d361b88c4fea8a539c3f3545092557581247b0b266ab52fd0c684239010ee86ae6d9b553857448de105d120bdb4c2555b13c062dba102b188ca0f939f0b21ead5bf2da91d0bb2af7490ca96c4cf22cf9c937a263513999d03f0252a70943b5600824315b42d2bd3773b4afcb03a6749182f3e1c18f368813a3cd8c17a14a9f7a7d0876683fb2d05ce03b175b2b779b08cff5de993a8adcafb67f11e1d3786d86e842ed3f06f7e2c1df0565d44309b664ba27f52eda358c11da3de6a96ab1d2e4dc644f05f2984d984f61dd3f0ed97fe54888a19d18b95768ea9db993bdf05132ab4a79115287e53abe064686771dd0a6b3ad73c6b516c6a0c3a5b44a3b1dabcfaeb801892bdbfaf1b6bdfe0fb5151cf7e12291bdb43f666a2dd98aa9eaab6eb5c67b9d6c46273c6c3dded85a239311f416c5dcbe3ebfc78b7ee4477db7c40cd2e642a6d4062ecbe61b2c2605c94e33518c3447d4249bef2c2fef154c481586a8d96b6e2b9027774783215c3f518a6c1d49bfe196ea29db0f8552af11dd3ced7cb1970c1750cb20cba442e4f5c6f4e1eaa6ec1601b6ba67dc8acee0f1e4704037d2a8f40bd281efbf3db6e82e25c89401cc4d5a3de8d978912dd86631662afb7f2c105ca02f191074151684c0817dbbb3bed6b9f1deb9263e3436ba4a0f4f803c5f6c57788489f86346be82d14dc921652d50addd2acaf58ea05ad765391a8715147e8a8289a328181d305fe83d9140cbad1aabcbc92508a4358ac7068e89821f626bfc94a156758893113b8f12d3672204484db6b606181e7c7f3f0a1f715ff8b3695b73ef0b89d2e279955ef2d1dc3f77b629d892955ceb8c1f013348cda607b344c096beaeee8c6c65341f72a06e99f0891dd4d7e22583afc65b5d4e3af553f6fe12660b3308ec6d975e8b5d02919fb8b8c4c6287be4ac6c9e7cd4a8e5a13cdc807ee7bde1b1b1e8343a2ce310690a6e750b45456b512fc1905df172da289c26fea99d10a610ec46dda369d7dabb7d720dd1ecd7b72cb442a12e260a21f839bb353ff8a3ae1607794b91e6c1aa574f323d06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0x1000, 0x33}, {&(0x7f0000001680), 0x0, 0x4}, {&(0x7f0000002800)="e1", 0x1, 0xfffffffffffffffc}], 0x80080, &(0x7f0000002980)={[{'/dev/urandom\x00'}, {'+'}, {'/dev/urandom\x00'}, {'\xb3'}, {'/dev/urandom\x00'}, {}, {'\\-^\''}, {'#'}, {'/proc/crypto\x00'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}, {@obj_user={'obj_user', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, ']:{%){&p:S'}}, {@uid_lt={'uid<', 0xee01}}, {@uid_gt}, {@context={'context', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x24}}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000002b00), 0xe42, 0x0) 15:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 12) [ 838.457761] FAULT_INJECTION: forcing a failure. [ 838.457761] name failslab, interval 1, probability 0, space 0, times 0 [ 838.460193] CPU: 0 PID: 15285 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 838.462102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 838.464426] Call Trace: [ 838.464942] [ 838.465389] dump_stack_lvl+0x8b/0xb3 [ 838.466175] should_fail.cold+0x5/0xa [ 838.466948] ? security_file_alloc+0x34/0x170 [ 838.467886] should_failslab+0x5/0x10 [ 838.468666] kmem_cache_alloc+0x5b/0x480 [ 838.469478] security_file_alloc+0x34/0x170 [ 838.470342] __alloc_file+0xb6/0x240 [ 838.471088] alloc_empty_file+0x6d/0x170 [ 838.471934] alloc_file+0x59/0x590 [ 838.472652] alloc_file_pseudo+0x16a/0x250 [ 838.473496] ? alloc_file+0x590/0x590 [ 838.474252] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 838.475357] ? shmem_get_inode+0x5cd/0xcb0 [ 838.476254] __shmem_file_setup+0x144/0x310 [ 838.477121] ? _copy_from_user+0x139/0x170 [ 838.477963] __do_sys_memfd_create+0x1c6/0x4f0 [ 838.478895] do_syscall_64+0x3b/0x90 [ 838.479675] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 838.480723] RIP: 0033:0x7f63ebf88b19 [ 838.481458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 838.482451] loop0: detected capacity change from 0 to 147456 [ 838.485392] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 838.485428] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 838.489864] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 838.491285] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 838.492710] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 838.494128] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 838.495566] [ 838.507274] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 838.518661] FAULT_INJECTION: forcing a failure. [ 838.518661] name failslab, interval 1, probability 0, space 0, times 0 [ 838.522299] CPU: 0 PID: 15293 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 838.523821] FAT-fs (loop5): unable to read boot sector [ 838.524207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 838.527462] Call Trace: [ 838.527983] [ 838.528422] dump_stack_lvl+0x8b/0xb3 [ 838.529187] should_fail.cold+0x5/0xa [ 838.529949] ? security_file_alloc+0x34/0x170 [ 838.530846] should_failslab+0x5/0x10 [ 838.531602] kmem_cache_alloc+0x5b/0x480 [ 838.532421] security_file_alloc+0x34/0x170 [ 838.533273] __alloc_file+0xb6/0x240 [ 838.534027] alloc_empty_file+0x6d/0x170 [ 838.534840] alloc_file+0x59/0x590 [ 838.535566] alloc_file_pseudo+0x16a/0x250 [ 838.536435] ? alloc_file+0x590/0x590 [ 838.537194] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 838.538294] ? shmem_get_inode+0x5cd/0xcb0 [ 838.539155] __shmem_file_setup+0x144/0x310 [ 838.540026] ? _copy_from_user+0x139/0x170 [ 838.540873] __do_sys_memfd_create+0x1c6/0x4f0 [ 838.541783] do_syscall_64+0x3b/0x90 [ 838.542518] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 838.543523] RIP: 0033:0x7fca613edb19 [ 838.544259] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 838.547864] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 838.549341] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 838.550732] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 838.552128] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 838.553513] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 838.554897] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 838.556322] [ 838.574648] loop0: detected capacity change from 0 to 147456 15:42:12 executing program 4: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000600), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r4, 0x1, 0x0, 0x0, {0xf}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000129bd7000ffdbdf250f000000080039000600000008002c0003000000050029000000000005003000010000000500350009000000080031000100000008000300", @ANYRES32=r6, @ANYBLOB="05002f000100000008003c00060000000500509f3baa0000"], 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x2404c004) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}]]}, 0x2c}}, 0x0) r8 = fork() r9 = syz_open_procfs(0x0, &(0x7f0000000280)='net/tcp6\x00') pread64(r9, &(0x7f0000000180)=""/16, 0x10, 0x4) sendmsg$AUDIT_USER_TTY(r9, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x810014}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x74, 0x464, 0x4, 0x70bd2d, 0x25dfdbfd, "ede440e03d63f860c402135d580c5dece0d18654e03d9f8863f5b857b143f50b143d96716795ea593a4dfbe8306a1f74fc06bef16ba21be42f55e9f12ae5a4f11315648cbf400f4957f7b0b5a16cd0e5cd2324035d72a5a8c451b08b95c2c5815cacc8c7", ["", "", "", "", "", ""]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0xc800) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000cc0)={0x568, 0x22, 0x400, 0x70bd2b, 0x25dfdbfc, {0xb}, [@generic="a8416304763baa88d32d5fb8c6e3f2fb0ea14fd0ebe4abe72cbd901aab4dd14717b1342b7687859c061b3260e2269ccf64f699d7a02c5b26faf29d33d1825b781e3c920fa799558054a3f33b66dff5f35ef75a90141c2d793cbd7c50d9d1de11845512ff5ece", @generic="26e657836bfbe6b5fb730817d499cd653d4618cffe962b7f63d864201ff0461f3021ac00546339497f4121814fce7fb1882a16f5f06d4f0f64fd4d061beaa1539c12fa6c970ab31f7b473ee990d0247c8e1bfd737b7e9be7a81504aab146ede4371c5a5693f293789ab27bd9edea45953cb7f80ec2b23f99ef460dfc88de0feeedaeb6b37471a89c40ba754e402279a9dd1116727d2242cd165b5ad67b15ea4b47f2c19520fff0b71e550479f11f17dc87c5095531ad459bc27af89b7c4a2084a1debba95d500f231157917530627f9b20f75e2b5fd93aa27ac4990b1f2bd0", @typed={0x8, 0x30, 0x0, 0x0, @fd}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="1d9dc3fac3e012e652fbb6e38bdb95a95dc5c9f0346a213cd21b3a5cd813cde6838ef053f0d4eb6eb81f307a395f78d5bf7645e0758e522fb92d9dbe0e1671a2811ced55a896040859ed9f770756da84aeb54ca356ff77992f0022cb957f420daca430a3e48f220105d946cbe104ce8c94a2d3f7df7c27d3e778c456cef5f4e7b1bb2feb4f", @nested={0x26f, 0x14, 0x0, 0x1, [@generic="4ede552665942c77d0aa72cba8feabe8b978ea675b1b85a82c18f0accc9dcf3070e778b5737b74a830d488055d59b326651c39e1f9094f32a32cbca30c55d206f7d630e5ec21f67bc3854acfb1310ee8aea1ae3f4689a71473f957a6e3604acd3c8a1a11dc6fe03d62a29b1e859330cb5bf05c653d2c8cef454369", @generic="85bb3b2d488fd412aab78cc115898f22b092c0a5b4ed0749c52f4278a83921a45561dea689640724d22b069b3b31fb5147dc821f8c41840c9a72ea71facba0dcf95d806383357853511ba7a681561ff83faf02e3db19ed6fe8811b9fd2f359040141e0fc2c75507084ef6966d6a472e55259a7ebf8707b3e8199d46115911a080d129b05e852bdd0333276c3af4b1faf05b849643ab0fde0a917c2179c3360c9fe9ca0d8cdefe04d3b9d85b4ddf901fd4b15cc33617151efc5942dd2b243aebbaac34a7674cb572a6ccfcec4231bcf6c2e0da8719bc9f10b4dc77d6089affe3342456f11878f1b67e392a567ff128218", @typed={0x8, 0x84, 0x0, 0x0, @pid=r8}, @generic="dd2fd3ca9d7a876c97e2ef82655248793e2a29db3d6528a0c53cfeb215aef044a4409b681b94adf5298efa82e7215e6edd17cb4bb84ad348fd84b628e326e9fdebabf372b7f43fa67e5575622b330620c146627ad5eb1866a4708639818c8bca05edd6923008a9bf22e58198278a23820178fcc4", @generic="6c377f00580de89b69ea204cd45680a6945b80c568f54e9294acd2b4fb4a99cf6f2c0c33ca3f7e5da7f752901811cd5b1a0e430f3060169a4e50898a2165bc311800991b0b47c72eb21614dbd539fb083947df18ba6ff126e604dc10f7516d037155fd45e77debfe98015d1e821e72ef2c32adaa1cfbbd5a78e2aba11010aa9614cbaf52"]}, @generic="2c4e46a3cdbd54b201b48a46b90af36ee77f056dc9362b79ecb5f57a3c822d656020a59ec2aff752f64ae660b75d2f8b2ee7b0dc14eb53d98ad8c8bf713b704a4cf809ae5ae6f1ce91b58184d3824f3a1738e2b7fa5deb5e6fda309d587b95f5d3f11a079701a1f5c72119f9264079d24eb306d4a8b0e2e1c63ae377cd148889264b27ca", @nested={0x83, 0x75, 0x0, 0x1, [@typed={0xc, 0x4a, 0x0, 0x0, @u64=0x4b}, @typed={0x5, 0x86, 0x0, 0x0, @str='\x00'}, @generic="f069f97de90837cb3262d9ab7336ac1e8996a480c34a08498fc489a6771a37552f6205d6d2f400ed4db91077937dabf0c6efbd9ef9c4a5cde1100083c5b548a57e30308df1c2f74b9ff35131d97d4b3506a74c8a7c41f8cb93b6337c578c403478fcd4ec88cd104bb35ec4"]}]}, 0x568}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000, 0x2}, 0x0) [ 842.999958] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 845.253518] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 845.255647] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 845.258373] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 845.262404] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 845.264930] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 845.266641] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 847.287896] Bluetooth: hci3: command 0x0409 tx timeout [ 849.335860] Bluetooth: hci3: command 0x041b tx timeout [ 851.383844] Bluetooth: hci3: command 0x040f tx timeout [ 853.431843] Bluetooth: hci3: command 0x0419 tx timeout [ 853.548253] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 853.549953] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 853.553063] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 853.591331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 853.593362] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 853.598251] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:43:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000900), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000e00)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:43:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x20000, 0x4) 15:43:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 13) 15:43:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, 0x0) 15:43:18 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000280)='\x00', 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000300)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, 0x0) syz_mount_image$nfs4(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x5, &(0x7f00000028c0)=[{&(0x7f00000004c0)="3bd418a839eb7154b539b06c98ad2a7ba7ee1139dd678ab34691f768e50869b6782f9da3f4b3fbbe3437171adc9cf287289e7ee823eda9747a54ba79a28554a2825fa754c4343f053e46245459d57e64afb61408fdb67654c186793e00f5984a1f3c22d200891365d3248ec9152fd5ee75d86b704d8cc4041932816869b04e4675078e45f5b9e118", 0x88}, {&(0x7f0000000580)="6a3fb2c3abc8a1b2db60c7ad78ada1ab4eaa117ccb3fe943177b1bfe0ae3f229319ba737d60e713815151b5491247e8ad35c74988cbcdf851dd7c84ddb98f330ed69d70e36a3fdcd58439996bbd25bc0cdd17586b3f78426e403590953df809779a538d3c177f754aa3adc2da32f01e3e2b346c7cf3d48c39a9b5a919ce88d7528c4008ecf1857282feb00194dca2349c53c97ac04949bd7076a91cbc6622bae7fd99a4e9848433428c3423f50a3ef6f6edc19a29741a3b80ebe98b6a9adbfe86f654157d0f4c13640223ecfbe219625520ecfe5899e73309928b8bd224fcf80003d2d326d7aca2c1117a64b352d931adb", 0xf1, 0xffffffff00000000}, {&(0x7f0000000680)="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", 0x1000, 0x33}, {&(0x7f0000001680), 0x0, 0x4}, {&(0x7f0000002800)="e1", 0x1, 0xfffffffffffffffc}], 0x80080, &(0x7f0000002980)={[{'/dev/urandom\x00'}, {'+'}, {'/dev/urandom\x00'}, {'\xb3'}, {'/dev/urandom\x00'}, {}, {'\\-^\''}, {'#'}, {'/proc/crypto\x00'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}, {@obj_user={'obj_user', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, ']:{%){&p:S'}}, {@uid_lt={'uid<', 0xee01}}, {@uid_gt}, {@context={'context', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x24}}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000002b00), 0xe42, 0x0) 15:43:18 executing program 4: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee01}}}], 0x20}, 0xc085) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x3, 0x10000000, 0x6, 0x401, 0xfffffffffffffffe, 0x8, 0x1, 0x6c, 0x80000001}, 0x0) [ 903.991693] FAULT_INJECTION: forcing a failure. [ 903.991693] name failslab, interval 1, probability 0, space 0, times 0 [ 903.994258] CPU: 0 PID: 15775 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 903.996357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 903.998864] Call Trace: [ 903.999433] [ 903.999932] dump_stack_lvl+0x8b/0xb3 [ 904.000813] should_fail.cold+0x5/0xa [ 904.001687] ? create_object.isra.0+0x3a/0xa20 [ 904.002708] should_failslab+0x5/0x10 [ 904.003517] kmem_cache_alloc+0x5b/0x480 [ 904.004434] create_object.isra.0+0x3a/0xa20 [ 904.005378] ? kasan_unpoison+0x23/0x50 [ 904.006228] kmem_cache_alloc+0x239/0x480 [ 904.007100] security_file_alloc+0x34/0x170 [ 904.008016] __alloc_file+0xb6/0x240 [ 904.008381] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 904.008819] alloc_empty_file+0x6d/0x170 [ 904.008859] alloc_file+0x59/0x590 15:43:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 13) [ 904.012112] alloc_file_pseudo+0x16a/0x250 [ 904.013249] ? alloc_file+0x590/0x590 [ 904.014062] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 904.015226] ? shmem_get_inode+0x5cd/0xcb0 [ 904.016149] __shmem_file_setup+0x144/0x310 [ 904.017078] ? _copy_from_user+0x139/0x170 [ 904.017978] __do_sys_memfd_create+0x1c6/0x4f0 [ 904.018958] do_syscall_64+0x3b/0x90 [ 904.019750] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 904.020807] FAT-fs (loop5): unable to read boot sector [ 904.020885] RIP: 0033:0x7fca613edb19 [ 904.022748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 904.026692] RSP: 002b:00007fca5e962f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 904.028464] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fca613edb19 [ 904.030307] RDX: 0000000000048000 RSI: 0000000000000000 RDI: 00007fca614470fb [ 904.032136] RBP: 000000000000002e R08: 0000000000024000 R09: ffffffffffffffff [ 904.033969] R10: 000000000000002e R11: 0000000000000246 R12: 0000000008100000 [ 904.035787] R13: 0000000020000100 R14: 0000000000080000 R15: 0000000020013b00 [ 904.037659] [ 904.046424] loop0: detected capacity change from 0 to 147456 15:43:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x400) sendfile(r0, r0, 0x0, 0xaa66) 15:43:18 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)) [ 904.079453] FAULT_INJECTION: forcing a failure. [ 904.079453] name failslab, interval 1, probability 0, space 0, times 0 [ 904.081938] CPU: 1 PID: 15779 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 904.083942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 904.086374] Call Trace: [ 904.086942] [ 904.087433] dump_stack_lvl+0x8b/0xb3 [ 904.088293] should_fail.cold+0x5/0xa [ 904.089169] ? create_object.isra.0+0x3a/0xa20 [ 904.090181] should_failslab+0x5/0x10 [ 904.091012] kmem_cache_alloc+0x5b/0x480 [ 904.091922] create_object.isra.0+0x3a/0xa20 [ 904.092931] ? kasan_unpoison+0x23/0x50 [ 904.093831] kmem_cache_alloc+0x239/0x480 [ 904.094753] security_file_alloc+0x34/0x170 [ 904.095714] __alloc_file+0xb6/0x240 [ 904.096541] alloc_empty_file+0x6d/0x170 [ 904.097459] alloc_file+0x59/0x590 [ 904.098266] alloc_file_pseudo+0x16a/0x250 [ 904.099202] ? alloc_file+0x590/0x590 [ 904.100035] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 904.101281] ? shmem_get_inode+0x5cd/0xcb0 [ 904.102239] __shmem_file_setup+0x144/0x310 [ 904.103197] ? _copy_from_user+0x139/0x170 [ 904.104143] __do_sys_memfd_create+0x1c6/0x4f0 [ 904.105178] do_syscall_64+0x3b/0x90 [ 904.106012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 904.107145] RIP: 0033:0x7f63ebf88b19 [ 904.107956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 904.111972] RSP: 002b:00007f63e94fdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 904.113671] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f63ebf88b19 [ 904.115229] RDX: 0000000000019800 RSI: 0000000000000000 RDI: 00007f63ebfe20fb [ 904.116790] RBP: 000000000000002a R08: 000000000000cc00 R09: ffffffffffffffff [ 904.118338] R10: 000000000000002a R11: 0000000000000246 R12: 0000000008100000 [ 904.119899] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 904.121526] 15:43:18 executing program 7: uname(&(0x7f0000000400)=""/5) [ 904.202985] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) [ 904.259192] loop2: detected capacity change from 0 to 512 [ 904.321414] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 904.323406] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/394/file0 supports timestamps until 2038 (0x7fffffff) 15:43:18 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000280)='\x00', 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000300)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, 0x0) syz_mount_image$nfs4(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x5, &(0x7f00000028c0)=[{&(0x7f00000004c0)="3bd418a839eb7154b539b06c98ad2a7ba7ee1139dd678ab34691f768e50869b6782f9da3f4b3fbbe3437171adc9cf287289e7ee823eda9747a54ba79a28554a2825fa754c4343f053e46245459d57e64afb61408fdb67654c186793e00f5984a1f3c22d200891365d3248ec9152fd5ee75d86b704d8cc4041932816869b04e4675078e45f5b9e118", 0x88}, {&(0x7f0000000580)="6a3fb2c3abc8a1b2db60c7ad78ada1ab4eaa117ccb3fe943177b1bfe0ae3f229319ba737d60e713815151b5491247e8ad35c74988cbcdf851dd7c84ddb98f330ed69d70e36a3fdcd58439996bbd25bc0cdd17586b3f78426e403590953df809779a538d3c177f754aa3adc2da32f01e3e2b346c7cf3d48c39a9b5a919ce88d7528c4008ecf1857282feb00194dca2349c53c97ac04949bd7076a91cbc6622bae7fd99a4e9848433428c3423f50a3ef6f6edc19a29741a3b80ebe98b6a9adbfe86f654157d0f4c13640223ecfbe219625520ecfe5899e73309928b8bd224fcf80003d2d326d7aca2c1117a64b352d931adb", 0xf1, 0xffffffff00000000}, {&(0x7f0000000680)="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0x1000, 0x33}, {&(0x7f0000001680), 0x0, 0x4}, {&(0x7f0000002800)="e1", 0x1, 0xfffffffffffffffc}], 0x80080, &(0x7f0000002980)={[{'/dev/urandom\x00'}, {'+'}, {'/dev/urandom\x00'}, {'\xb3'}, {'/dev/urandom\x00'}, {}, {'\\-^\''}, {'#'}, {'/proc/crypto\x00'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}, {@obj_user={'obj_user', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, ']:{%){&p:S'}}, {@uid_lt={'uid<', 0xee01}}, {@uid_gt}, {@context={'context', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x24}}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000002b00), 0xe42, 0x0) 15:43:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, 0x0) 15:43:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 14) [ 904.369005] FAULT_INJECTION: forcing a failure. [ 904.369005] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 904.371823] CPU: 1 PID: 15793 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 904.373782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 904.376075] Call Trace: [ 904.376597] [ 904.377056] dump_stack_lvl+0x8b/0xb3 [ 904.377859] should_fail.cold+0x5/0xa [ 904.378630] prepare_alloc_pages+0x17b/0x500 [ 904.379517] __alloc_pages+0x131/0x4e0 [ 904.380299] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 904.381499] ? lock_release+0x3b2/0x6f0 [ 904.382289] ? avc_has_perm_noaudit+0x1c8/0x390 [ 904.383228] ? find_held_lock+0x2c/0x110 [ 904.384036] ? lock_release+0x3b2/0x6f0 [ 904.384830] ? __filemap_get_folio+0x2d1/0xfd0 [ 904.385730] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 904.386725] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 904.387816] alloc_pages_vma+0xde/0x500 [ 904.388650] shmem_alloc_page+0x107/0x1d0 [ 904.389570] ? shmem_mmap+0x1c0/0x1c0 [ 904.390377] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 904.391463] ? percpu_counter_add_batch+0xb4/0x170 [ 904.392457] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 904.393518] ? __vm_enough_memory+0x184/0x360 [ 904.394461] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 904.395587] ? shmem_unuse_inode+0xfb0/0xfb0 [ 904.396494] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 904.397599] ? fault_in_readable+0x192/0x250 [ 904.398624] ? is_valid_gup_flags+0x70/0x70 [ 904.399695] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 904.400962] shmem_write_begin+0xfd/0x1d0 [ 904.401997] generic_perform_write+0x208/0x510 [ 904.403156] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 904.405232] ? iput+0x70/0x70 [ 904.406142] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 904.407559] ? generic_write_checks+0x2a9/0x380 [ 904.408911] __generic_file_write_iter+0x306/0x4b0 [ 904.410325] generic_file_write_iter+0xd7/0x220 [ 904.411637] ? iov_iter_init+0x45/0x1b0 [ 904.412820] new_sync_write+0x437/0x660 [ 904.413955] ? new_sync_read+0x6f0/0x6f0 [ 904.415115] ? x86_pmu_enable+0xa20/0xd90 [ 904.416316] ? lock_release+0x6f0/0x6f0 [ 904.417483] ? lock_is_held_type+0xd7/0x130 [ 904.418712] vfs_write+0x7d1/0xae0 [ 904.419634] loop0: detected capacity change from 0 to 147456 [ 904.419744] __x64_sys_pwrite64+0x1fd/0x250 [ 904.422237] ? vfs_write+0xae0/0xae0 [ 904.423302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 904.424781] do_syscall_64+0x3b/0x90 [ 904.425856] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 904.426921] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 904.427314] RIP: 0033:0x7fca613a0ab7 [ 904.430101] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 904.434706] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 904.436854] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 904.437846] FAT-fs (loop5): unable to read boot sector [ 904.438588] RDX: 00000000000000c0 RSI: 0000000020010000 RDI: 0000000000000004 [ 904.438614] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 904.443700] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 904.445700] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 904.447658] 15:43:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x400) sendfile(r0, r0, 0x0, 0xaa66) 15:43:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 14) [ 904.549747] FAULT_INJECTION: forcing a failure. [ 904.549747] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 904.552657] CPU: 1 PID: 15801 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 904.554792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 904.557305] Call Trace: [ 904.557870] [ 904.558446] dump_stack_lvl+0x8b/0xb3 [ 904.559518] should_fail.cold+0x5/0xa [ 904.560577] prepare_alloc_pages+0x17b/0x500 [ 904.561787] __alloc_pages+0x131/0x4e0 [ 904.562853] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 904.564454] ? lock_release+0x3b2/0x6f0 [ 904.565556] ? avc_has_perm_noaudit+0x1c8/0x390 [ 904.566824] ? find_held_lock+0x2c/0x110 [ 904.567922] ? lock_release+0x3b2/0x6f0 [ 904.568984] ? __filemap_get_folio+0x2d1/0xfd0 [ 904.570068] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 904.571253] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 904.572565] alloc_pages_vma+0xde/0x500 [ 904.573592] shmem_alloc_page+0x107/0x1d0 [ 904.574630] ? shmem_mmap+0x1c0/0x1c0 [ 904.575609] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 904.576972] ? percpu_counter_add_batch+0xb4/0x170 [ 904.578196] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 904.579429] ? __vm_enough_memory+0x184/0x360 [ 904.580543] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 904.581897] ? shmem_unuse_inode+0xfb0/0xfb0 [ 904.582976] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 904.584250] ? fault_in_readable+0x192/0x250 [ 904.585341] ? is_valid_gup_flags+0x70/0x70 [ 904.586394] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 904.587614] shmem_write_begin+0xfd/0x1d0 [ 904.588626] generic_perform_write+0x208/0x510 [ 904.589768] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 904.591530] ? iput+0x70/0x70 [ 904.592314] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 904.593552] ? generic_write_checks+0x2a9/0x380 [ 904.594722] __generic_file_write_iter+0x306/0x4b0 [ 904.595941] generic_file_write_iter+0xd7/0x220 [ 904.597095] ? iov_iter_init+0x45/0x1b0 [ 904.598083] new_sync_write+0x437/0x660 [ 904.599049] ? new_sync_read+0x6f0/0x6f0 [ 904.600051] ? x86_pmu_enable+0xa20/0xd90 [ 904.601080] ? lock_release+0x6f0/0x6f0 [ 904.602083] ? lock_is_held_type+0xd7/0x130 [ 904.603140] vfs_write+0x7d1/0xae0 [ 904.604030] __x64_sys_pwrite64+0x1fd/0x250 [ 904.605092] ? vfs_write+0xae0/0xae0 [ 904.606009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 904.607260] do_syscall_64+0x3b/0x90 [ 904.608180] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 904.609434] RIP: 0033:0x7f63ebf3bab7 [ 904.610327] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 904.614698] RSP: 002b:00007f63e94fdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 904.616505] RAX: ffffffffffffffda RBX: 00007f63ebfd2970 RCX: 00007f63ebf3bab7 [ 904.618216] RDX: 00000000000000c0 RSI: 0000000020010000 RDI: 0000000000000004 [ 904.619914] RBP: 000000000000002a R08: 0000000000000000 R09: ffffffffffffffff [ 904.621682] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 904.623518] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 904.625281] [ 904.693560] loop2: detected capacity change from 0 to 512 [ 904.706837] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 908.919911] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 911.172320] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 911.176298] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 911.178544] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 911.182580] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 911.184520] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 911.186955] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 913.207901] Bluetooth: hci3: command 0x0409 tx timeout [ 915.255828] Bluetooth: hci3: command 0x041b tx timeout [ 917.303927] Bluetooth: hci3: command 0x040f tx timeout [ 919.351812] Bluetooth: hci3: command 0x0419 tx timeout [ 919.399254] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 919.400981] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 919.404016] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 919.444314] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 919.446091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 919.448711] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:44:24 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)) 15:44:24 executing program 4: ptrace(0x10, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee01}}}], 0x20}, 0xc085) sched_setattr(r1, &(0x7f0000000180)={0x38, 0x2, 0x4, 0xff, 0xdd, 0x7, 0x73e, 0x0, 0x7fffffff, 0x6}, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0xdc90) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = getpid() sendmsg$unix(r2, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee01}}}], 0x20}, 0xc085) sched_setattr(r3, &(0x7f0000000200)={0x38, 0x2, 0x10000004, 0x3, 0x80, 0x49, 0x8000, 0x2, 0x23553eb1, 0x9}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x3, 0x0, 0xa47, 0x5, 0xffffffff, 0x8, 0x0, 0x7fff, 0x4}, 0x0) 15:44:24 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/stat\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 15:44:24 executing program 5: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, 0x0, &(0x7f00000016c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001f40)={0x2, &(0x7f0000001f00)=[{0x8500}, {0x0, 0x0, 0x0, 0x5}]}, 0x10) 15:44:24 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000280)='\x00', 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000300)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, 0x0) syz_mount_image$nfs4(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x5, &(0x7f00000028c0)=[{&(0x7f00000004c0)="3bd418a839eb7154b539b06c98ad2a7ba7ee1139dd678ab34691f768e50869b6782f9da3f4b3fbbe3437171adc9cf287289e7ee823eda9747a54ba79a28554a2825fa754c4343f053e46245459d57e64afb61408fdb67654c186793e00f5984a1f3c22d200891365d3248ec9152fd5ee75d86b704d8cc4041932816869b04e4675078e45f5b9e118", 0x88}, {&(0x7f0000000580)="6a3fb2c3abc8a1b2db60c7ad78ada1ab4eaa117ccb3fe943177b1bfe0ae3f229319ba737d60e713815151b5491247e8ad35c74988cbcdf851dd7c84ddb98f330ed69d70e36a3fdcd58439996bbd25bc0cdd17586b3f78426e403590953df809779a538d3c177f754aa3adc2da32f01e3e2b346c7cf3d48c39a9b5a919ce88d7528c4008ecf1857282feb00194dca2349c53c97ac04949bd7076a91cbc6622bae7fd99a4e9848433428c3423f50a3ef6f6edc19a29741a3b80ebe98b6a9adbfe86f654157d0f4c13640223ecfbe219625520ecfe5899e73309928b8bd224fcf80003d2d326d7aca2c1117a64b352d931adb", 0xf1, 0xffffffff00000000}, {&(0x7f0000000680)="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", 0x1000, 0x33}, {&(0x7f0000001680), 0x0, 0x4}, {&(0x7f0000002800)="e1", 0x1, 0xfffffffffffffffc}], 0x80080, &(0x7f0000002980)={[{'/dev/urandom\x00'}, {'+'}, {'/dev/urandom\x00'}, {'\xb3'}, {'/dev/urandom\x00'}, {}, {'\\-^\''}, {'#'}, {'/proc/crypto\x00'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}, {@obj_user={'obj_user', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, '/dev/vcsu#\x00'}}, {@obj_role={'obj_role', 0x3d, ']:{%){&p:S'}}, {@uid_lt={'uid<', 0xee01}}, {@uid_gt}, {@context={'context', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x24}}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000002b00), 0xe42, 0x0) 15:44:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x400) sendfile(r0, r0, 0x0, 0xaa66) [ 969.795087] loop0: detected capacity change from 0 to 147456 [ 969.809523] FAULT_INJECTION: forcing a failure. [ 969.809523] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.810976] CPU: 1 PID: 16278 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 969.812054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 969.813254] Call Trace: [ 969.813528] [ 969.813763] dump_stack_lvl+0x8b/0xb3 [ 969.814206] should_fail.cold+0x5/0xa [ 969.814623] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 969.815179] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 969.815735] ? fault_in_readable+0x192/0x250 [ 969.816210] ? is_valid_gup_flags+0x70/0x70 [ 969.816670] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 969.817209] ? shmem_write_begin+0xfd/0x1d0 [ 969.817674] ? shmem_write_begin+0x106/0x1d0 [ 969.818184] generic_perform_write+0x27e/0x510 [ 969.818694] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 969.819481] ? iput+0x70/0x70 [ 969.819826] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 969.820364] ? generic_write_checks+0x2a9/0x380 [ 969.820875] __generic_file_write_iter+0x306/0x4b0 [ 969.821415] generic_file_write_iter+0xd7/0x220 [ 969.821950] ? iov_iter_init+0x45/0x1b0 [ 969.822384] new_sync_write+0x437/0x660 [ 969.822471] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) [ 969.822815] ? new_sync_read+0x6f0/0x6f0 [ 969.822833] ? x86_pmu_enable+0xa20/0xd90 [ 969.825640] ? lock_release+0x6f0/0x6f0 [ 969.826097] ? lock_is_held_type+0xd7/0x130 [ 969.826577] vfs_write+0x7d1/0xae0 [ 969.826973] __x64_sys_pwrite64+0x1fd/0x250 [ 969.827449] ? vfs_write+0xae0/0xae0 [ 969.827855] ? syscall_enter_from_user_mode+0x1d/0x50 [ 969.828423] do_syscall_64+0x3b/0x90 [ 969.828833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 969.829390] RIP: 0033:0x7fca613a0ab7 [ 969.829899] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 969.831886] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 969.832709] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 969.833465] RDX: 00000000000000c0 RSI: 0000000020010000 RDI: 0000000000000004 [ 969.834249] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 969.835018] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 969.835800] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 969.836585] 15:44:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000070000000000000000000000000000000000000000000000000000000000000000000000000000000a774d0c60000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000000002ea06015400000000000600000000000000786174747231000006014c0000000000060000000000000078617474723200000000000000000000000000000000000000000000000000000000000078617474723200007861747472310000ed81000028230000ddf4655fddf4655fddf4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000000586822d0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 15) 15:44:24 executing program 2: [ 969.886829] FAULT_INJECTION: forcing a failure. [ 969.886829] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.888149] CPU: 1 PID: 16284 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 969.889180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 969.890405] Call Trace: [ 969.890687] [ 969.890926] dump_stack_lvl+0x8b/0xb3 [ 969.891350] should_fail.cold+0x5/0xa [ 969.891772] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 969.892329] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 969.892880] ? fault_in_readable+0x192/0x250 [ 969.893361] ? is_valid_gup_flags+0x70/0x70 [ 969.893832] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 969.894380] ? shmem_write_begin+0xfd/0x1d0 [ 969.894845] ? shmem_write_begin+0x106/0x1d0 [ 969.895308] generic_perform_write+0x27e/0x510 [ 969.895813] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 969.896612] ? iput+0x70/0x70 [ 969.896951] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 969.897506] ? generic_write_checks+0x2a9/0x380 [ 969.898021] __generic_file_write_iter+0x306/0x4b0 [ 969.898559] generic_file_write_iter+0xd7/0x220 [ 969.899064] ? iov_iter_init+0x45/0x1b0 [ 969.899500] new_sync_write+0x437/0x660 [ 969.899933] ? new_sync_read+0x6f0/0x6f0 [ 969.900393] ? x86_pmu_enable+0xa20/0xd90 [ 969.900842] ? lock_release+0x6f0/0x6f0 [ 969.901289] ? lock_is_held_type+0xd7/0x130 [ 969.901772] vfs_write+0x7d1/0xae0 [ 969.902181] __x64_sys_pwrite64+0x1fd/0x250 [ 969.902659] ? vfs_write+0xae0/0xae0 [ 969.903070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 969.903632] do_syscall_64+0x3b/0x90 [ 969.904058] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 969.904621] RIP: 0033:0x7f63ebf3bab7 [ 969.905030] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 969.907079] RSP: 002b:00007f63e94fdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 969.907898] RAX: ffffffffffffffda RBX: 00007f63ebfd2970 RCX: 00007f63ebf3bab7 [ 969.908666] RDX: 00000000000000c0 RSI: 0000000020010000 RDI: 0000000000000004 [ 969.909437] RBP: 000000000000002a R08: 0000000000000000 R09: ffffffffffffffff [ 969.910228] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 969.910990] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 969.911771] syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 15) [ 969.971468] loop2: detected capacity change from 0 to 512 15:44:24 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)) 15:44:24 executing program 5: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) io_submit(r0, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 15:44:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 16) [ 969.987593] FAULT_INJECTION: forcing a failure. [ 969.987593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.988929] CPU: 1 PID: 16288 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 969.989973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 969.991178] Call Trace: [ 969.991446] [ 969.991685] dump_stack_lvl+0x8b/0xb3 [ 969.992114] should_fail.cold+0x5/0xa [ 969.992539] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 969.993114] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 969.993690] ? fault_in_readable+0x192/0x250 [ 969.994192] ? is_valid_gup_flags+0x70/0x70 [ 969.994656] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 969.995208] ? shmem_write_begin+0xfd/0x1d0 [ 969.995668] ? shmem_write_begin+0x106/0x1d0 [ 969.996153] generic_perform_write+0x27e/0x510 [ 969.996646] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 969.997446] ? iput+0x70/0x70 [ 969.997798] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 969.998334] ? generic_write_checks+0x2a9/0x380 [ 969.998850] __generic_file_write_iter+0x306/0x4b0 [ 969.999396] generic_file_write_iter+0xd7/0x220 [ 969.999901] ? iov_iter_init+0x45/0x1b0 [ 970.000341] new_sync_write+0x437/0x660 15:44:24 executing program 7: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(0x0, 0x0, 0x0, 0x0) [ 970.000954] ? new_sync_read+0x6f0/0x6f0 [ 970.000972] ? x86_pmu_enable+0xa20/0xd90 [ 970.000991] ? lock_release+0x6f0/0x6f0 [ 970.001015] ? lock_is_held_type+0xd7/0x130 [ 970.001035] vfs_write+0x7d1/0xae0 [ 970.001056] __x64_sys_pwrite64+0x1fd/0x250 [ 970.001073] ? vfs_write+0xae0/0xae0 [ 970.001090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 970.001109] do_syscall_64+0x3b/0x90 15:44:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 17) [ 970.001128] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 970.001142] RIP: 0033:0x7fca613a0ab7 [ 970.001151] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 970.001163] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 970.001176] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 970.001185] RDX: 0000000000000040 RSI: 0000000020010100 RDI: 0000000000000004 [ 970.001193] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 970.001201] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000004 [ 970.001208] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 970.001229] [ 970.028679] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) [ 970.080905] FAULT_INJECTION: forcing a failure. [ 970.080905] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 970.086974] CPU: 1 PID: 16300 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 970.087967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 970.089159] Call Trace: [ 970.089430] [ 970.089664] dump_stack_lvl+0x8b/0xb3 [ 970.090080] should_fail.cold+0x5/0xa [ 970.090503] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 970.091056] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 970.091629] ? fault_in_readable+0x192/0x250 [ 970.092120] ? is_valid_gup_flags+0x70/0x70 [ 970.092590] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 970.093148] ? shmem_write_begin+0xfd/0x1d0 [ 970.093619] ? shmem_write_begin+0x106/0x1d0 [ 970.094110] generic_perform_write+0x27e/0x510 [ 970.094591] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 970.095403] ? iput+0x70/0x70 [ 970.095758] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 970.096301] ? generic_write_checks+0x2a9/0x380 [ 970.096815] __generic_file_write_iter+0x306/0x4b0 [ 970.097357] generic_file_write_iter+0xd7/0x220 [ 970.097875] ? iov_iter_init+0x45/0x1b0 [ 970.098309] new_sync_write+0x437/0x660 [ 970.098750] ? new_sync_read+0x6f0/0x6f0 [ 970.099191] ? x86_pmu_enable+0xa20/0xd90 [ 970.099647] ? lock_release+0x6f0/0x6f0 [ 970.100088] ? lock_is_held_type+0xd7/0x130 [ 970.100570] vfs_write+0x7d1/0xae0 [ 970.100961] __x64_sys_pwrite64+0x1fd/0x250 [ 970.101430] ? vfs_write+0xae0/0xae0 [ 970.101860] ? syscall_enter_from_user_mode+0x1d/0x50 [ 970.102436] do_syscall_64+0x3b/0x90 [ 970.102852] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 970.103420] RIP: 0033:0x7fca613a0ab7 [ 970.103837] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 970.105872] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 970.106663] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 970.107427] RDX: 0000000000000040 RSI: 0000000020010200 RDI: 0000000000000004 [ 970.108189] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 970.108981] R10: 0000000000000540 R11: 0000000000000293 R12: 0000000000000004 [ 970.108989] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 15:44:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x400) sendfile(r0, r0, 0x0, 0xaa66) 15:44:24 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)) 15:44:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) [ 970.109011] [ 970.133335] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 970.133538] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/396/file0 supports timestamps until 2038 (0x7fffffff) [ 970.137762] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) 15:44:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 16) [ 970.245047] FAULT_INJECTION: forcing a failure. [ 970.245047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 970.247573] CPU: 0 PID: 16306 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 970.249585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 970.251923] Call Trace: [ 970.252472] [ 970.252918] dump_stack_lvl+0x8b/0xb3 [ 970.253718] should_fail.cold+0x5/0xa [ 970.254536] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 970.255595] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 970.256637] ? fault_in_readable+0x192/0x250 [ 970.257539] ? is_valid_gup_flags+0x70/0x70 [ 970.258406] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 970.259402] ? shmem_write_begin+0xfd/0x1d0 [ 970.260291] ? shmem_write_begin+0x106/0x1d0 [ 970.261185] generic_perform_write+0x27e/0x510 [ 970.262117] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 970.263615] ? iput+0x70/0x70 [ 970.264268] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 970.265267] ? generic_write_checks+0x2a9/0x380 [ 970.266213] __generic_file_write_iter+0x306/0x4b0 [ 970.267223] generic_file_write_iter+0xd7/0x220 [ 970.268156] ? iov_iter_init+0x45/0x1b0 [ 970.268977] new_sync_write+0x437/0x660 [ 970.269776] ? new_sync_read+0x6f0/0x6f0 [ 970.270594] ? x86_pmu_enable+0xa20/0xd90 [ 970.271514] ? lock_release+0x6f0/0x6f0 [ 970.272361] ? lock_is_held_type+0xd7/0x130 [ 970.273227] vfs_write+0x7d1/0xae0 [ 970.273957] __x64_sys_pwrite64+0x1fd/0x250 [ 970.274848] ? vfs_write+0xae0/0xae0 [ 970.275613] ? syscall_enter_from_user_mode+0x1d/0x50 [ 970.276662] do_syscall_64+0x3b/0x90 [ 970.277413] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 970.278472] RIP: 0033:0x7f63ebf3bab7 [ 970.279215] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 970.282885] RSP: 002b:00007f63e94fdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 970.284436] RAX: ffffffffffffffda RBX: 00007f63ebfd2970 RCX: 00007f63ebf3bab7 [ 970.285885] RDX: 0000000000000040 RSI: 0000000020010100 RDI: 0000000000000004 [ 970.287324] RBP: 000000000000002a R08: 0000000000000000 R09: ffffffffffffffff [ 970.288754] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000004 [ 970.290205] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 970.291649] [ 970.306838] loop2: detected capacity change from 0 to 512 [ 970.332160] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 970.334631] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/397/file0 supports timestamps until 2038 (0x7fffffff) [ 974.519875] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 978.809390] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 983.095888] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 985.354113] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 985.357486] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 985.359512] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 985.366559] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 985.368625] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 985.370774] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 987.383838] Bluetooth: hci3: command 0x0409 tx timeout [ 989.431786] Bluetooth: hci3: command 0x041b tx timeout [ 991.479833] Bluetooth: hci3: command 0x040f tx timeout [ 993.527822] Bluetooth: hci3: command 0x0419 tx timeout [ 993.893413] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 993.895186] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 993.897876] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 993.926536] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 993.928159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 993.930599] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:45:38 executing program 4: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x0, 0x6f, 0xf1f, 0x6, 0xff, 0x8, 0x2, 0x7f, 0x2}, 0x0) 15:45:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010f00)) fdatasync(r0) 15:45:38 executing program 5: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) io_submit(r0, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 15:45:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 18) [ 1044.270816] loop3: detected capacity change from 0 to 1 [ 1044.295902] FAULT_INJECTION: forcing a failure. [ 1044.295902] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1044.298290] CPU: 0 PID: 16789 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1044.300202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1044.302369] Call Trace: [ 1044.302868] [ 1044.303324] dump_stack_lvl+0x8b/0xb3 [ 1044.304093] should_fail.cold+0x5/0xa 15:45:38 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c02, 0xffffffffffffffff) 15:45:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 17) 15:45:38 executing program 0: sched_rr_get_interval(0x0, &(0x7f0000000000)) syz_io_uring_setup(0x3f4d, &(0x7f0000000040)={0x0, 0xe537, 0x0, 0x0, 0x2a4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xe, 0x1}, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0) getresgid(&(0x7f0000000740)=0x0, 0x0, 0x0) setgroups(0x9, &(0x7f0000000800)=[r1, r1, r1, 0x0, 0x0, r1, r1, r1, r2]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x0, &(0x7f0000000900), 0x200) fspick(0xffffffffffffffff, 0x0, 0x1) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)) socket(0x18, 0x1, 0x4) 15:45:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') write$P9_RLERROR(r0, 0x0, 0xa) [ 1044.304852] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1044.306145] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 1044.307178] ? fault_in_readable+0x192/0x250 [ 1044.308047] ? is_valid_gup_flags+0x70/0x70 [ 1044.308894] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1044.309880] ? shmem_write_begin+0xfd/0x1d0 [ 1044.310505] FAULT_INJECTION: forcing a failure. [ 1044.310505] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1044.310714] ? shmem_write_begin+0x106/0x1d0 [ 1044.310745] generic_perform_write+0x27e/0x510 [ 1044.314692] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1044.316120] ? iput+0x70/0x70 [ 1044.316745] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1044.317722] ? generic_write_checks+0x2a9/0x380 [ 1044.318644] __generic_file_write_iter+0x306/0x4b0 [ 1044.319629] generic_file_write_iter+0xd7/0x220 [ 1044.320535] ? iov_iter_init+0x45/0x1b0 [ 1044.321327] new_sync_write+0x437/0x660 [ 1044.322106] ? new_sync_read+0x6f0/0x6f0 [ 1044.322908] ? x86_pmu_enable+0xa20/0xd90 [ 1044.323732] ? lock_release+0x6f0/0x6f0 [ 1044.324524] ? lock_is_held_type+0xd7/0x130 [ 1044.325373] vfs_write+0x7d1/0xae0 [ 1044.326084] __x64_sys_pwrite64+0x1fd/0x250 [ 1044.326934] ? vfs_write+0xae0/0xae0 [ 1044.327692] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1044.328712] do_syscall_64+0x3b/0x90 [ 1044.329453] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1044.330463] RIP: 0033:0x7fca613a0ab7 [ 1044.331190] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1044.334756] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1044.336646] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 1044.338329] RDX: 0000000000000020 RSI: 0000000020010300 RDI: 0000000000000004 [ 1044.339999] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 1044.341395] R10: 0000000000000640 R11: 0000000000000293 R12: 0000000000000004 [ 1044.342792] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 1044.344232] [ 1044.344703] CPU: 1 PID: 16787 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1044.346631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1044.348950] Call Trace: [ 1044.349453] [ 1044.349894] dump_stack_lvl+0x8b/0xb3 [ 1044.350658] should_fail.cold+0x5/0xa [ 1044.351431] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1044.352448] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 1044.353463] ? fault_in_readable+0x192/0x250 [ 1044.354339] ? is_valid_gup_flags+0x70/0x70 [ 1044.355195] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1044.356180] ? shmem_write_begin+0xfd/0x1d0 [ 1044.357018] ? shmem_write_begin+0x106/0x1d0 [ 1044.357884] generic_perform_write+0x27e/0x510 [ 1044.358788] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1044.360225] ? iput+0x70/0x70 [ 1044.360851] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1044.361826] ? generic_write_checks+0x2a9/0x380 [ 1044.362753] __generic_file_write_iter+0x306/0x4b0 [ 1044.363730] generic_file_write_iter+0xd7/0x220 [ 1044.364640] ? iov_iter_init+0x45/0x1b0 [ 1044.365434] new_sync_write+0x437/0x660 [ 1044.365966] FAT-fs (loop3): Directory bread(block 5) failed [ 1044.366219] ? new_sync_read+0x6f0/0x6f0 [ 1044.367404] FAT-fs (loop3): Directory bread(block 6) failed [ 1044.368139] ? x86_pmu_enable+0xa20/0xd90 [ 1044.368177] ? lock_release+0x6f0/0x6f0 [ 1044.370825] ? lock_is_held_type+0xd7/0x130 [ 1044.371686] vfs_write+0x7d1/0xae0 [ 1044.372400] __x64_sys_pwrite64+0x1fd/0x250 [ 1044.373249] ? vfs_write+0xae0/0xae0 [ 1044.373985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1044.375013] do_syscall_64+0x3b/0x90 [ 1044.375751] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1044.376755] RIP: 0033:0x7f63ebf3bab7 [ 1044.377182] FAT-fs (loop3): Directory bread(block 7) failed [ 1044.377474] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1044.382179] RSP: 002b:00007f63e94fdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1044.383662] RAX: ffffffffffffffda RBX: 00007f63ebfd2970 RCX: 00007f63ebf3bab7 [ 1044.384050] FAT-fs (loop3): Directory bread(block 8) failed [ 1044.385050] RDX: 0000000000000020 RSI: 0000000020010200 RDI: 0000000000000004 [ 1044.385066] RBP: 000000000000002a R08: 0000000000000000 R09: ffffffffffffffff [ 1044.385082] R10: 0000000000000560 R11: 0000000000000293 R12: 0000000000000004 [ 1044.390316] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1044.391739] 15:45:38 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000c40), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) 15:45:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) mount$cgroup(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x80000, 0x0) 15:45:38 executing program 5: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) io_submit(r0, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 15:45:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100), 0x4) [ 1044.528570] loop6: detected capacity change from 0 to 64 [ 1044.560022] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1044.671088] loop2: detected capacity change from 0 to 512 [ 1044.723084] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1044.725055] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/398/file0 supports timestamps until 2038 (0x7fffffff) [ 1046.973745] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1046.976854] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1046.978536] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1046.982640] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1046.987560] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1046.989417] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1049.016800] Bluetooth: hci3: command 0x0409 tx timeout [ 1051.063840] Bluetooth: hci3: command 0x041b tx timeout [ 1053.111773] Bluetooth: hci3: command 0x040f tx timeout [ 1055.159767] Bluetooth: hci3: command 0x0419 tx timeout [ 1055.579424] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1055.581165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1055.583995] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1055.643500] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1055.645297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1055.648237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1111.463130] kmemleak: 10 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1128.612615] FAULT_INJECTION: forcing a failure. [ 1128.612615] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1128.615126] CPU: 1 PID: 17283 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1128.617172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1128.619523] Call Trace: [ 1128.620057] [ 1128.620544] dump_stack_lvl+0x8b/0xb3 [ 1128.621371] should_fail.cold+0x5/0xa 15:47:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000c40), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) 15:47:02 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) sendto(r0, &(0x7f0000000280)="f88e1f3079b07c8f7946b0141c2bfbe931ad5bab8417231760d7e501f9151683efbc156b4e63e7283ff8d6fd9e1831290b584553c27abea33398193478630111128aee436251360746b4db2ffae46d2b6fa95d5429d9d6ca26a73451c6ff459c1e5203c6b2b2e6ea01386d0cdc0b98095616323648970d009f8d0399098041ab53707bbac972914eda642332761d4e57581bc20a2581fae08f4f213c2f012c0e95789b787b4134710af0b31348bd2e8de43fad551d3107f3b23d63518a60f94d4f616b071341d4dafbe549540ff8f444d6fa8e30c7e4223d422e4f031d9bf59c4a4b136b67510d3cda4e4838e49a5a4af0e2882ac1dabdf2b27a914031619fdde3dc4dc6196ea3b87121ca338b767ba79ea28819316ed0188aac3d285498f4abcba8b6e643500787384b3d97fcb606d720013cd99b177f16e57c77853cd7195e66a89cf2cf7d6f28fe255dd3b29d97efa62c5195cae9e9dd6b8ade9a0e3df6b37512e0f50561587f1bb079b9bc2a3a9ed53c15247095e00480c13dcfa6301983d94cdaa6a5ea12b89ab78d8112ff56635502fe65710fdb96da5d3ab444628eff24e8a4567cc689b8c1a52d9acb61d190648008b86721aebaf30439ee37d18941ca84afd80363ff60602b2961a66a853a495fb0144d58e85e9e2f245552056710bc102d41806d57ac2887e3ffb67c45f05f1a1315dbbbc7d4c2d10222ab2a7dc2342bae7eaca5fd793f4b92572394ce41353f5916232c36a398c284d53a39d4615c06fbb97fd8e196e8444bae1ed1c9adc0ccfee1aeee99a37d0aa6bd41b933736ade4b15969857c0a2aa53fb9e27076d5347e488841c6318a4a9145b8b46dc907dc65dca45467963231c9efbc60a262760d0bd650d2978b85700b173ced2ad295beaa8648758bd1ffc57bedce7d85925db1e9f9d21648d4550b3ec06e5141069ed434660b7a716224bb68d3498b18dfea8823cce2f5291af60f5f6f49910fdf0e36747bb6a4e0cb0f3601115f9cfdbe057fcbaf76f10639fed64c432e1e815d8abc4197a87dfa7c2c3c2619b72a15dc02c7e1a52c37b4ee7fc49c41200e38bdb68fa928f56102dd1c475e44be0d9b86202e281cbb0b499b0b7a39d1db71de11da2a1466d58f7073289e21693cd2f7eab5cea36c39da11623c43847684a146d13f9d3386532bc2a73f2c6438b579b032356f3090df0548a093b33eb845d3e04eb49a00dfdf628d5d53a6fdd9fd206ed7a3205e08e39155f030f6045f293bbb5f1cf16b701b515b0b0049498ae2ad4aacd2b97c4447b066ea39b74ddfbb30136bfcd78116e1a908c8c6aae869fa37c04b7963fd8104aa18482ac2a519b728e6402108977422f88d2ac60daaeb21fd3afd32df88cb7504a538c713030b7451352b42c31a35fe282c9fe577be5d732384c6adaa92a8a8962758120fe76a5fd01a081a8d1d596194c330f8c2ae38f73d273ef5b71b3f9b005cb20d6fd641b1c6a1a82e6b1ba842faf14f9dbe00444873c572b7c53b594c54056a661ae37699935403bbb892bb730f44e3eaaa837fde59004cc2d0de81321fa90ec45f5e9eeb6d45e384f0472b5b3edcdca55ce8a0f192b7f3a2aa3b730292dcb6d97be4417d8a66849802ebf5f671aab47475a0f63c35d6975becdf865ef4fb82ebbab52d9675d4814ac76ad5adcd2c7104def707b22bb6e8a07b101958a7ea831367e0a12e5800d817ef3091d57c304a79e4a2517a699b6c5d2ceee856ca74129ad114d7d84ccfd0abdd55c13100e6a50e4300d188f9e382ed3cbcfc4c370c71ab14382caec43a13aae2109e1329f85c037ad330e578bff4903e59f05e8abfc9404821f7d9f71c25757a22c1e48bcb6be81e7135debf74a727fa0a92a95934f025da013e62d9c1502ef96cd3c736d031a68c34aaa0af6f56cb9d5dcef327fdc4a886ebb38e0706b6dc7c09c3f244ecb55622a40c9c86e37601ad1d0226a4c9d846df2eb412cfa4922db71100f283060554fae5211475752c434b7f15c007d3e707f8fc25a7830716249f6332b211ac2abf5fe37a9746b819e08b5849dae66dc02443974cdba26a7b82b14aff8bd5f54e3a0131edc19d3fa3f875e824333b7c71308e43db9d3", 0x5dd, 0x0, &(0x7f0000001280)=@qipcrtr={0x2a, 0xffffffff00000004}, 0x80) 15:47:02 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000100), 0x5, 0x0) read$hiddev(r0, &(0x7f0000000180)=""/116, 0x74) 15:47:02 executing program 5: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) io_submit(r0, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 15:47:02 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000440008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa00}], 0x0, &(0x7f0000000500)) statx(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)) 15:47:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 18) 15:47:02 executing program 4: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10) ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) fork() sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) [ 1128.622378] copy_page_from_iter_atomic+0x4e4/0x1b10 sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x5}, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x7191c0da4856cb81, 0x10000020, 0x4, 0xe7, 0x9, 0x3, 0x800, 0x10000, 0x8}, 0x0) 15:47:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 19) [ 1128.623753] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 1128.625032] ? fault_in_readable+0x192/0x250 [ 1128.625965] ? is_valid_gup_flags+0x70/0x70 [ 1128.626868] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1128.627918] ? shmem_write_begin+0xfd/0x1d0 [ 1128.628835] ? shmem_write_begin+0x106/0x1d0 [ 1128.629753] generic_perform_write+0x27e/0x510 [ 1128.630722] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1128.632244] ? iput+0x70/0x70 [ 1128.632909] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1128.633950] ? generic_write_checks+0x2a9/0x380 [ 1128.634955] __generic_file_write_iter+0x306/0x4b0 [ 1128.636009] generic_file_write_iter+0xd7/0x220 [ 1128.637033] ? iov_iter_init+0x45/0x1b0 [ 1128.637895] new_sync_write+0x437/0x660 [ 1128.638742] ? new_sync_read+0x6f0/0x6f0 [ 1128.639617] ? x86_pmu_enable+0xa20/0xd90 [ 1128.640514] ? lock_release+0x6f0/0x6f0 [ 1128.641375] ? lock_is_held_type+0xd7/0x130 [ 1128.642298] vfs_write+0x7d1/0xae0 [ 1128.643052] __x64_sys_pwrite64+0x1fd/0x250 [ 1128.643955] ? vfs_write+0xae0/0xae0 [ 1128.644752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1128.645835] do_syscall_64+0x3b/0x90 [ 1128.646625] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1128.647716] RIP: 0033:0x7f63ebf3bab7 [ 1128.648529] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1128.652447] RSP: 002b:00007f63e94fdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1128.654050] RAX: ffffffffffffffda RBX: 00007f63ebfd2970 RCX: 00007f63ebf3bab7 [ 1128.655553] RDX: 0000000000000020 RSI: 0000000020010300 RDI: 0000000000000004 [ 1128.657072] RBP: 000000000000002a R08: 0000000000000000 R09: ffffffffffffffff [ 1128.658573] R10: 0000000000000640 R11: 0000000000000293 R12: 0000000000000004 [ 1128.660074] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 1128.661608] [ 1128.664129] FAULT_INJECTION: forcing a failure. [ 1128.664129] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1128.666589] CPU: 1 PID: 17285 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1128.668631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1128.671015] Call Trace: [ 1128.671559] [ 1128.672031] dump_stack_lvl+0x8b/0xb3 [ 1128.672869] should_fail.cold+0x5/0xa [ 1128.673697] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1128.674806] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 1128.675913] ? fault_in_readable+0x192/0x250 [ 1128.676875] ? is_valid_gup_flags+0x70/0x70 [ 1128.677795] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1128.678865] ? shmem_write_begin+0xfd/0x1d0 [ 1128.679778] ? shmem_write_begin+0x106/0x1d0 [ 1128.680725] generic_perform_write+0x27e/0x510 [ 1128.681705] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1128.683245] ? iput+0x70/0x70 [ 1128.683925] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1128.685001] ? generic_write_checks+0x2a9/0x380 [ 1128.686006] __generic_file_write_iter+0x306/0x4b0 [ 1128.687061] generic_file_write_iter+0xd7/0x220 [ 1128.688051] ? iov_iter_init+0x45/0x1b0 [ 1128.688914] new_sync_write+0x437/0x660 [ 1128.689764] ? new_sync_read+0x6f0/0x6f0 [ 1128.690617] ? x86_pmu_enable+0xa20/0xd90 [ 1128.691489] ? lock_release+0x6f0/0x6f0 [ 1128.692356] ? lock_is_held_type+0xd7/0x130 [ 1128.693261] vfs_write+0x7d1/0xae0 [ 1128.694017] __x64_sys_pwrite64+0x1fd/0x250 [ 1128.694920] ? vfs_write+0xae0/0xae0 [ 1128.695710] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1128.696802] do_syscall_64+0x3b/0x90 [ 1128.697602] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1128.698706] RIP: 0033:0x7fca613a0ab7 [ 1128.699479] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1128.703330] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1128.704920] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 1128.706413] RDX: 0000000000000020 RSI: 0000000020010400 RDI: 0000000000000004 [ 1128.707898] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 1128.709402] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 1128.710884] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 1128.712412] [ 1128.733007] loop3: detected capacity change from 0 to 10 15:47:03 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) sendto(r0, &(0x7f0000000280)="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", 0x5dd, 0x0, &(0x7f0000001280)=@qipcrtr={0x2a, 0xffffffff00000004}, 0x80) 15:47:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000c40), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) 15:47:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373131373433303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d3f4655fd3f4655fd3f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="200000004c7ddc8f4c7ddc8f00000000d3f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b65c7bf3000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000005a0e0125000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237313137343330352f66696c65302f66696c653000000000000000000000000000000000000000000000b8e8b49f000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b63b3ec000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800010000000af30100040000000000000000000000050000007000000000000000000000000000000000000000000000000000000000000000000000000000000044cd9848000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4794644c000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)) [ 1128.849003] loop0: detected capacity change from 0 to 2048 15:47:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000c40), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) [ 1128.865947] loop2: detected capacity change from 0 to 512 15:47:03 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) sendto(r0, &(0x7f0000000280)="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", 0x5dd, 0x0, &(0x7f0000001280)=@qipcrtr={0x2a, 0xffffffff00000004}, 0x80) 15:47:03 executing program 3: r0 = memfd_create(&(0x7f0000000140)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba', 0x0) copy_file_range(r0, 0x0, r0, &(0x7f0000000300)=0xffff, 0x0, 0x0) 15:47:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 20) [ 1128.897506] FAULT_INJECTION: forcing a failure. [ 1128.897506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1128.898790] CPU: 0 PID: 17310 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1128.899801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1128.900979] Call Trace: [ 1128.901252] [ 1128.901486] dump_stack_lvl+0x8b/0xb3 [ 1128.901908] should_fail.cold+0x5/0xa [ 1128.902318] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1128.902862] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 1128.903400] ? fault_in_readable+0x192/0x250 [ 1128.903866] ? is_valid_gup_flags+0x70/0x70 [ 1128.904333] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1128.904857] ? shmem_write_begin+0xfd/0x1d0 [ 1128.905309] ? shmem_write_begin+0x106/0x1d0 [ 1128.905769] generic_perform_write+0x27e/0x510 [ 1128.906260] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1128.907022] ? iput+0x70/0x70 [ 1128.907364] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1128.907897] ? generic_write_checks+0x2a9/0x380 [ 1128.908416] __generic_file_write_iter+0x306/0x4b0 [ 1128.908945] generic_file_write_iter+0xd7/0x220 [ 1128.909441] ? iov_iter_init+0x45/0x1b0 [ 1128.909872] new_sync_write+0x437/0x660 [ 1128.910297] ? new_sync_read+0x6f0/0x6f0 [ 1128.910737] ? x86_pmu_enable+0xa20/0xd90 [ 1128.911181] ? lock_release+0x6f0/0x6f0 [ 1128.911613] ? lock_is_held_type+0xd7/0x130 [ 1128.912082] vfs_write+0x7d1/0xae0 [ 1128.912484] __x64_sys_pwrite64+0x1fd/0x250 [ 1128.912960] ? vfs_write+0xae0/0xae0 [ 1128.913489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1128.914036] do_syscall_64+0x3b/0x90 [ 1128.914448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1128.914996] RIP: 0033:0x7fca613a0ab7 [ 1128.915382] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1128.917332] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1128.918148] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 1128.918931] RDX: 0000000000000820 RSI: 0000000020010500 RDI: 0000000000000004 [ 1128.919706] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 1128.920490] R10: 0000000000000c00 R11: 0000000000000293 R12: 0000000000000004 [ 1128.921267] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 15:47:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000700)=@ethtool_coalesce={0xe}}) [ 1128.922058] [ 1128.932893] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1128.947277] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1128.949346] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/399/file0 supports timestamps until 2038 (0x7fffffff) 15:47:03 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800a03, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000003c0)) [ 1132.855850] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 1137.143790] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 1141.367852] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 1143.562777] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1143.567465] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1143.572559] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1143.576617] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1143.580842] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1143.582891] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1145.592768] Bluetooth: hci3: command 0x0409 tx timeout [ 1147.639797] Bluetooth: hci3: command 0x041b tx timeout [ 1149.687839] Bluetooth: hci3: command 0x040f tx timeout [ 1151.735805] Bluetooth: hci3: command 0x0419 tx timeout [ 1151.737561] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1151.739437] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1151.742320] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1151.790460] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1151.792249] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1151.795242] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:48:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 21) 15:48:29 executing program 4: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x6, 0x0, 0x1000, 0x0, 0x8000000009917, 0x8, 0x6}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x28, 0x81, 0x6, 0x204, 0x9, 0xe06, 0xfffffffd, 0x8}, 0x0) sendmsg$unix(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee01}}}], 0x20}, 0xc085) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x3, 0x18, 0x0, 0x4, 0x8, 0x0, 0x800, 0x3, 0x4}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 15:48:29 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) sendto(r0, &(0x7f0000000280)="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", 0x5dd, 0x0, &(0x7f0000001280)=@qipcrtr={0x2a, 0xffffffff00000004}, 0x80) 15:48:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 19) 15:48:29 executing program 3: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000600), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r4, 0x1, 0x0, 0x0, {0xf}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000129bd7000ffdbdf250f000000080039000600000008002c0003000000050029000000000005003000010000000500350009000000080031000100000008000300", @ANYRES32=r6, @ANYBLOB="05002f000100000008003c00060000000500509f3baa0000"], 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x2404c004) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}]]}, 0x2c}}, 0x0) r8 = fork() r9 = syz_open_procfs(0x0, &(0x7f0000000280)='net/tcp6\x00') pread64(r9, &(0x7f0000000180)=""/16, 0x10, 0x4) sendmsg$AUDIT_USER_TTY(r9, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x810014}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x74, 0x464, 0x4, 0x70bd2d, 0x25dfdbfd, "ede440e03d63f860c402135d580c5dece0d18654e03d9f8863f5b857b143f50b143d96716795ea593a4dfbe8306a1f74fc06bef16ba21be42f55e9f12ae5a4f11315648cbf400f4957f7b0b5a16cd0e5cd2324035d72a5a8c451b08b95c2c5815cacc8c7", ["", "", "", "", "", ""]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0xc800) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000cc0)={0x568, 0x22, 0x400, 0x70bd2b, 0x25dfdbfc, {0xb}, [@generic="a8416304763baa88d32d5fb8c6e3f2fb0ea14fd0ebe4abe72cbd901aab4dd14717b1342b7687859c061b3260e2269ccf64f699d7a02c5b26faf29d33d1825b781e3c920fa799558054a3f33b66dff5f35ef75a90141c2d793cbd7c50d9d1de11845512ff5ece", @generic="26e657836bfbe6b5fb730817d499cd653d4618cffe962b7f63d864201ff0461f3021ac00546339497f4121814fce7fb1882a16f5f06d4f0f64fd4d061beaa1539c12fa6c970ab31f7b473ee990d0247c8e1bfd737b7e9be7a81504aab146ede4371c5a5693f293789ab27bd9edea45953cb7f80ec2b23f99ef460dfc88de0feeedaeb6b37471a89c40ba754e402279a9dd1116727d2242cd165b5ad67b15ea4b47f2c19520fff0b71e550479f11f17dc87c5095531ad459bc27af89b7c4a2084a1debba95d500f231157917530627f9b20f75e2b5fd93aa27ac4990b1f2bd0", @typed={0x8, 0x30, 0x0, 0x0, @fd}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="1d9dc3fac3e012e652fbb6e38bdb95a95dc5c9f0346a213cd21b3a5cd813cde6838ef053f0d4eb6eb81f307a395f78d5bf7645e0758e522fb92d9dbe0e1671a2811ced55a896040859ed9f770756da84aeb54ca356ff77992f0022cb957f420daca430a3e48f220105d946cbe104ce8c94a2d3f7df7c27d3e778c456cef5f4e7b1bb2feb4f", @nested={0x26f, 0x14, 0x0, 0x1, [@generic="4ede552665942c77d0aa72cba8feabe8b978ea675b1b85a82c18f0accc9dcf3070e778b5737b74a830d488055d59b326651c39e1f9094f32a32cbca30c55d206f7d630e5ec21f67bc3854acfb1310ee8aea1ae3f4689a71473f957a6e3604acd3c8a1a11dc6fe03d62a29b1e859330cb5bf05c653d2c8cef454369", @generic="85bb3b2d488fd412aab78cc115898f22b092c0a5b4ed0749c52f4278a83921a45561dea689640724d22b069b3b31fb5147dc821f8c41840c9a72ea71facba0dcf95d806383357853511ba7a681561ff83faf02e3db19ed6fe8811b9fd2f359040141e0fc2c75507084ef6966d6a472e55259a7ebf8707b3e8199d46115911a080d129b05e852bdd0333276c3af4b1faf05b849643ab0fde0a917c2179c3360c9fe9ca0d8cdefe04d3b9d85b4ddf901fd4b15cc33617151efc5942dd2b243aebbaac34a7674cb572a6ccfcec4231bcf6c2e0da8719bc9f10b4dc77d6089affe3342456f11878f1b67e392a567ff128218", @typed={0x8, 0x84, 0x0, 0x0, @pid=r8}, @generic="dd2fd3ca9d7a876c97e2ef82655248793e2a29db3d6528a0c53cfeb215aef044a4409b681b94adf5298efa82e7215e6edd17cb4bb84ad348fd84b628e326e9fdebabf372b7f43fa67e5575622b330620c146627ad5eb1866a4708639818c8bca05edd6923008a9bf22e58198278a23820178fcc4", @generic="6c377f00580de89b69ea204cd45680a6945b80c568f54e9294acd2b4fb4a99cf6f2c0c33ca3f7e5da7f752901811cd5b1a0e430f3060169a4e50898a2165bc311800991b0b47c72eb21614dbd539fb083947df18ba6ff126e604dc10f7516d037155fd45e77debfe98015d1e821e72ef2c32adaa1cfbbd5a78e2aba11010aa9614cbaf52"]}, @generic="2c4e46a3cdbd54b201b48a46b90af36ee77f056dc9362b79ecb5f57a3c822d656020a59ec2aff752f64ae660b75d2f8b2ee7b0dc14eb53d98ad8c8bf713b704a4cf809ae5ae6f1ce91b58184d3824f3a1738e2b7fa5deb5e6fda309d587b95f5d3f11a079701a1f5c72119f9264079d24eb306d4a8b0e2e1c63ae377cd148889264b27ca", @nested={0x83, 0x75, 0x0, 0x1, [@typed={0xc, 0x4a, 0x0, 0x0, @u64=0x4b}, @typed={0x5, 0x86, 0x0, 0x0, @str='\x00'}, @generic="f069f97de90837cb3262d9ab7336ac1e8996a480c34a08498fc489a6771a37552f6205d6d2f400ed4db91077937dabf0c6efbd9ef9c4a5cde1100083c5b548a57e30308df1c2f74b9ff35131d97d4b3506a74c8a7c41f8cb93b6337c578c403478fcd4ec88cd104bb35ec4"]}]}, 0x568}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000, 0x2}, 0x0) 15:48:29 executing program 7: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000600), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r4, 0x1, 0x0, 0x0, {0xf}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000129bd7000ffdbdf250f000000080039000600000008002c0003000000050029000000000005003000010000000500350009000000080031000100000008000300", @ANYRES32=r6, @ANYBLOB="05002f000100000008003c00060000000500509f3baa0000"], 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x2404c004) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}]]}, 0x2c}}, 0x0) r8 = fork() r9 = syz_open_procfs(0x0, &(0x7f0000000280)='net/tcp6\x00') pread64(r9, &(0x7f0000000180)=""/16, 0x10, 0x4) sendmsg$AUDIT_USER_TTY(r9, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x810014}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x74, 0x464, 0x4, 0x70bd2d, 0x25dfdbfd, "ede440e03d63f860c402135d580c5dece0d18654e03d9f8863f5b857b143f50b143d96716795ea593a4dfbe8306a1f74fc06bef16ba21be42f55e9f12ae5a4f11315648cbf400f4957f7b0b5a16cd0e5cd2324035d72a5a8c451b08b95c2c5815cacc8c7", ["", "", "", "", "", ""]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0xc800) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000cc0)={0x568, 0x22, 0x400, 0x70bd2b, 0x25dfdbfc, {0xb}, [@generic="a8416304763baa88d32d5fb8c6e3f2fb0ea14fd0ebe4abe72cbd901aab4dd14717b1342b7687859c061b3260e2269ccf64f699d7a02c5b26faf29d33d1825b781e3c920fa799558054a3f33b66dff5f35ef75a90141c2d793cbd7c50d9d1de11845512ff5ece", @generic="26e657836bfbe6b5fb730817d499cd653d4618cffe962b7f63d864201ff0461f3021ac00546339497f4121814fce7fb1882a16f5f06d4f0f64fd4d061beaa1539c12fa6c970ab31f7b473ee990d0247c8e1bfd737b7e9be7a81504aab146ede4371c5a5693f293789ab27bd9edea45953cb7f80ec2b23f99ef460dfc88de0feeedaeb6b37471a89c40ba754e402279a9dd1116727d2242cd165b5ad67b15ea4b47f2c19520fff0b71e550479f11f17dc87c5095531ad459bc27af89b7c4a2084a1debba95d500f231157917530627f9b20f75e2b5fd93aa27ac4990b1f2bd0", @typed={0x8, 0x30, 0x0, 0x0, @fd}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="1d9dc3fac3e012e652fbb6e38bdb95a95dc5c9f0346a213cd21b3a5cd813cde6838ef053f0d4eb6eb81f307a395f78d5bf7645e0758e522fb92d9dbe0e1671a2811ced55a896040859ed9f770756da84aeb54ca356ff77992f0022cb957f420daca430a3e48f220105d946cbe104ce8c94a2d3f7df7c27d3e778c456cef5f4e7b1bb2feb4f", @nested={0x26f, 0x14, 0x0, 0x1, [@generic="4ede552665942c77d0aa72cba8feabe8b978ea675b1b85a82c18f0accc9dcf3070e778b5737b74a830d488055d59b326651c39e1f9094f32a32cbca30c55d206f7d630e5ec21f67bc3854acfb1310ee8aea1ae3f4689a71473f957a6e3604acd3c8a1a11dc6fe03d62a29b1e859330cb5bf05c653d2c8cef454369", @generic="85bb3b2d488fd412aab78cc115898f22b092c0a5b4ed0749c52f4278a83921a45561dea689640724d22b069b3b31fb5147dc821f8c41840c9a72ea71facba0dcf95d806383357853511ba7a681561ff83faf02e3db19ed6fe8811b9fd2f359040141e0fc2c75507084ef6966d6a472e55259a7ebf8707b3e8199d46115911a080d129b05e852bdd0333276c3af4b1faf05b849643ab0fde0a917c2179c3360c9fe9ca0d8cdefe04d3b9d85b4ddf901fd4b15cc33617151efc5942dd2b243aebbaac34a7674cb572a6ccfcec4231bcf6c2e0da8719bc9f10b4dc77d6089affe3342456f11878f1b67e392a567ff128218", @typed={0x8, 0x84, 0x0, 0x0, @pid=r8}, @generic="dd2fd3ca9d7a876c97e2ef82655248793e2a29db3d6528a0c53cfeb215aef044a4409b681b94adf5298efa82e7215e6edd17cb4bb84ad348fd84b628e326e9fdebabf372b7f43fa67e5575622b330620c146627ad5eb1866a4708639818c8bca05edd6923008a9bf22e58198278a23820178fcc4", @generic="6c377f00580de89b69ea204cd45680a6945b80c568f54e9294acd2b4fb4a99cf6f2c0c33ca3f7e5da7f752901811cd5b1a0e430f3060169a4e50898a2165bc311800991b0b47c72eb21614dbd539fb083947df18ba6ff126e604dc10f7516d037155fd45e77debfe98015d1e821e72ef2c32adaa1cfbbd5a78e2aba11010aa9614cbaf52"]}, @generic="2c4e46a3cdbd54b201b48a46b90af36ee77f056dc9362b79ecb5f57a3c822d656020a59ec2aff752f64ae660b75d2f8b2ee7b0dc14eb53d98ad8c8bf713b704a4cf809ae5ae6f1ce91b58184d3824f3a1738e2b7fa5deb5e6fda309d587b95f5d3f11a079701a1f5c72119f9264079d24eb306d4a8b0e2e1c63ae377cd148889264b27ca", @nested={0x83, 0x75, 0x0, 0x1, [@typed={0xc, 0x4a, 0x0, 0x0, @u64=0x4b}, @typed={0x5, 0x86, 0x0, 0x0, @str='\x00'}, @generic="f069f97de90837cb3262d9ab7336ac1e8996a480c34a08498fc489a6771a37552f6205d6d2f400ed4db91077937dabf0c6efbd9ef9c4a5cde1100083c5b548a57e30308df1c2f74b9ff35131d97d4b3506a74c8a7c41f8cb93b6337c578c403478fcd4ec88cd104bb35ec4"]}]}, 0x568}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000, 0x2}, 0x0) 15:48:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373131373433303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="200000004c7ddc8f4c7ddc8f00000000d3f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b65c7bf3000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000005a0e0125000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237313137343330352f66696c65302f66696c653000000000000000000000000000000000000000000000b8e8b49f000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b63b3ec000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800010000000af30100040000000000000000000000050000007000000000000000000000000000000000000000000000000000000000000000000000000000000044cd9848000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4794644c000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)) 15:48:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 1215.258366] loop0: detected capacity change from 0 to 2048 [ 1215.308455] FAULT_INJECTION: forcing a failure. [ 1215.308455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1215.311016] CPU: 1 PID: 17809 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1215.313515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.316418] Call Trace: [ 1215.317084] [ 1215.317678] dump_stack_lvl+0x8b/0xb3 [ 1215.318689] should_fail.cold+0x5/0xa [ 1215.319698] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1215.321046] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 1215.322399] ? fault_in_readable+0x192/0x250 [ 1215.323539] ? is_valid_gup_flags+0x70/0x70 [ 1215.324645] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1215.325954] ? shmem_write_begin+0xfd/0x1d0 [ 1215.327061] ? shmem_write_begin+0x106/0x1d0 [ 1215.328188] generic_perform_write+0x27e/0x510 [ 1215.329388] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1215.331238] ? iput+0x70/0x70 [ 1215.332065] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.333349] ? generic_write_checks+0x2a9/0x380 [ 1215.334570] __generic_file_write_iter+0x306/0x4b0 [ 1215.334869] FAULT_INJECTION: forcing a failure. [ 1215.334869] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1215.335842] generic_file_write_iter+0xd7/0x220 [ 1215.338348] ? iov_iter_init+0x45/0x1b0 [ 1215.339392] new_sync_write+0x437/0x660 [ 1215.340419] ? new_sync_read+0x6f0/0x6f0 [ 1215.341481] ? x86_pmu_enable+0xa20/0xd90 [ 1215.342567] ? lock_release+0x6f0/0x6f0 [ 1215.343615] ? lock_is_held_type+0xd7/0x130 [ 1215.344737] vfs_write+0x7d1/0xae0 [ 1215.345693] __x64_sys_pwrite64+0x1fd/0x250 [ 1215.346813] ? vfs_write+0xae0/0xae0 [ 1215.347783] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1215.349113] do_syscall_64+0x3b/0x90 [ 1215.350103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.351430] RIP: 0033:0x7f63ebf3bab7 [ 1215.352383] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1215.357080] RSP: 002b:00007f63e94fdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1215.359061] RAX: ffffffffffffffda RBX: 00007f63ebfd2970 RCX: 00007f63ebf3bab7 [ 1215.360884] RDX: 0000000000000020 RSI: 0000000020010400 RDI: 0000000000000004 [ 1215.362711] RBP: 000000000000002a R08: 0000000000000000 R09: ffffffffffffffff [ 1215.364520] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 1215.366349] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 1215.368198] [ 1215.368794] CPU: 0 PID: 17810 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1215.369819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.371003] Call Trace: [ 1215.371277] [ 1215.371519] dump_stack_lvl+0x8b/0xb3 [ 1215.371942] should_fail.cold+0x5/0xa [ 1215.372350] prepare_alloc_pages+0x17b/0x500 [ 1215.372823] __alloc_pages+0x131/0x4e0 [ 1215.373230] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1215.373883] ? lock_release+0x3b2/0x6f0 [ 1215.374310] ? avc_has_perm_noaudit+0x1c8/0x390 [ 1215.374798] ? find_held_lock+0x2c/0x110 [ 1215.375229] ? lock_release+0x3b2/0x6f0 [ 1215.375663] ? __filemap_get_folio+0x2d1/0xfd0 [ 1215.376148] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 1215.376682] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1215.377269] alloc_pages_vma+0xde/0x500 [ 1215.377703] shmem_alloc_page+0x107/0x1d0 [ 1215.378146] ? shmem_mmap+0x1c0/0x1c0 [ 1215.378566] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1215.379133] ? percpu_counter_add_batch+0xb4/0x170 [ 1215.379640] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.380164] ? __vm_enough_memory+0x184/0x360 [ 1215.380633] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 1215.381193] ? shmem_unuse_inode+0xfb0/0xfb0 [ 1215.381651] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1215.382224] ? fault_in_readable+0x192/0x250 [ 1215.382683] ? is_valid_gup_flags+0x70/0x70 [ 1215.383143] shmem_write_begin+0xfd/0x1d0 [ 1215.383581] generic_perform_write+0x208/0x510 [ 1215.384080] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1215.384834] ? iput+0x70/0x70 [ 1215.385169] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.385722] ? generic_write_checks+0x2a9/0x380 [ 1215.386211] __generic_file_write_iter+0x306/0x4b0 [ 1215.386725] generic_file_write_iter+0xd7/0x220 [ 1215.387205] ? iov_iter_init+0x45/0x1b0 [ 1215.387633] new_sync_write+0x437/0x660 [ 1215.388053] ? new_sync_read+0x6f0/0x6f0 [ 1215.388486] ? x86_pmu_enable+0xa20/0xd90 [ 1215.388922] ? lock_release+0x6f0/0x6f0 [ 1215.389350] ? lock_is_held_type+0xd7/0x130 [ 1215.389806] vfs_write+0x7d1/0xae0 [ 1215.390183] __x64_sys_pwrite64+0x1fd/0x250 [ 1215.390630] ? vfs_write+0xae0/0xae0 [ 1215.391020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1215.391554] do_syscall_64+0x3b/0x90 [ 1215.391948] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.392480] RIP: 0033:0x7fca613a0ab7 [ 1215.392864] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1215.394787] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1215.395576] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 1215.396310] RDX: 0000000000000820 RSI: 0000000020010500 RDI: 0000000000000004 [ 1215.397053] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 1215.397803] R10: 0000000000000c00 R11: 0000000000000293 R12: 0000000000000004 [ 1215.398529] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 1215.399277] [ 1215.400830] loop2: detected capacity change from 0 to 512 [ 1215.435712] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1215.436914] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/400/file0 supports timestamps until 2038 (0x7fffffff) 15:48:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)={0x17e}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x1ff) (fail_nth: 1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)={0x17e}) [ 1215.461199] FAULT_INJECTION: forcing a failure. [ 1215.461199] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.464128] CPU: 1 PID: 17819 Comm: syz-executor.5 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1215.466351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.468247] Call Trace: [ 1215.468668] [ 1215.469042] dump_stack_lvl+0x8b/0xb3 [ 1215.469721] should_fail.cold+0x5/0xa [ 1215.470365] ? getname_flags.part.0+0x50/0x4f0 [ 1215.471154] should_failslab+0x5/0x10 [ 1215.471805] kmem_cache_alloc+0x5b/0x480 [ 1215.472510] getname_flags.part.0+0x50/0x4f0 [ 1215.473284] __x64_sys_mkdirat+0xff/0x170 [ 1215.474005] do_syscall_64+0x3b/0x90 [ 1215.474646] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.475534] RIP: 0033:0x7f54151c2b19 [ 1215.476185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1215.479458] RSP: 002b:00007f5412738188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1215.480809] RAX: ffffffffffffffda RBX: 00007f54152d5f60 RCX: 00007f54151c2b19 [ 1215.482085] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 1215.483330] RBP: 00007f54127381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1215.484590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1215.485851] R13: 00007ffe3773c6cf R14: 00007f5412738300 R15: 0000000000022000 [ 1215.487116] 15:48:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 22) [ 1215.516726] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1215.531180] FAULT_INJECTION: forcing a failure. [ 1215.531180] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.532623] CPU: 0 PID: 17822 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 15:48:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002000200000000000800030000000af30100040000000000000000000000010000001f000000000000000000000000000000000000000000000000000000000000000000000000000000e56bfc17000000000000000000000000000000000000000000000000ed8100001a040000ddf4655fddf4655fddf4655f00000000000001000400000000000800010000000af301000400000000000000000000000200000027000000000000000000000000000000000000000000000000000000000000000000000000000000694f777d000000000000000000000000000000000000000000000000ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3235303331303933372f66696c65302f66696c6530000000000000000000000000000000000000000000006177ccbb000000000000000000000000000000000000000000000000ed8100000a000000ddf4655fddf4655fddf4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000029000000000000000000000000000000000000000000000000000000000000000000000000000000dfa38368200000000000000000000000000000000000000000000000ed81000028230000ddf4655fddf4655fddf4655f00000000000002001200000000000800010000000af30100040000000000000000000000090000002a00000000000000000000000000000000000000000000000000000000000000000000000000000079189cdc000000000000000000000000000000000000000000000000ed81000064000000ddf4655fddf4655fddf4655f00000000000001000200000000000800010000000af30100040000000000000000000000010000003300000000000000000000000000000000000000000000000000000000000000000000000000000007b8a9eb00"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) (fail_nth: 20) [ 1215.533665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.535125] Call Trace: [ 1215.535397] [ 1215.535632] dump_stack_lvl+0x8b/0xb3 [ 1215.536092] should_fail.cold+0x5/0xa [ 1215.536509] ? xas_alloc+0x332/0x440 [ 1215.536913] should_failslab+0x5/0x10 [ 1215.537328] kmem_cache_alloc+0x5b/0x480 [ 1215.537772] xas_alloc+0x332/0x440 [ 1215.538159] xas_create+0x607/0x1030 [ 1215.538561] ? lock_acquire+0x1b2/0x4d0 [ 1215.538995] xas_store+0x90/0x1c40 [ 1215.539381] ? xas_find_conflict+0x4a6/0x9e0 [ 1215.539856] shmem_add_to_page_cache+0x1179/0x15f0 [ 1215.540386] ? shmem_writepage+0xed0/0xed0 [ 1215.540859] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.541405] shmem_getpage_gfp.constprop.0+0x796/0x2180 [ 1215.541969] ? shmem_unuse_inode+0xfb0/0xfb0 [ 1215.542423] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1215.543000] ? fault_in_readable+0x192/0x250 [ 1215.543468] ? is_valid_gup_flags+0x70/0x70 [ 1215.543975] shmem_write_begin+0xfd/0x1d0 [ 1215.544427] generic_perform_write+0x208/0x510 [ 1215.544924] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1215.545705] ? iput+0x70/0x70 [ 1215.546045] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.546570] ? generic_write_checks+0x2a9/0x380 [ 1215.547073] __generic_file_write_iter+0x306/0x4b0 [ 1215.547592] generic_file_write_iter+0xd7/0x220 [ 1215.548076] ? iov_iter_init+0x45/0x1b0 [ 1215.548501] new_sync_write+0x437/0x660 [ 1215.548922] ? new_sync_read+0x6f0/0x6f0 [ 1215.549361] ? x86_pmu_enable+0xa20/0xd90 [ 1215.549799] ? lock_release+0x6f0/0x6f0 [ 1215.550223] ? lock_is_held_type+0xd7/0x130 [ 1215.550679] vfs_write+0x7d1/0xae0 [ 1215.551065] __x64_sys_pwrite64+0x1fd/0x250 [ 1215.551524] ? vfs_write+0xae0/0xae0 [ 1215.551931] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1215.552471] do_syscall_64+0x3b/0x90 [ 1215.552870] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.553423] RIP: 0033:0x7fca613a0ab7 [ 1215.553818] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1215.555735] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1215.556529] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 1215.557280] RDX: 0000000000000820 RSI: 0000000020010500 RDI: 0000000000000004 [ 1215.558019] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 1215.558757] R10: 0000000000000c00 R11: 0000000000000293 R12: 0000000000000004 [ 1215.559490] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 1215.560244] 15:48:29 executing program 6: r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r1, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) (fail_nth: 1) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/devices.allow\x00', 0x1, 0x0) [ 1215.586556] FAULT_INJECTION: forcing a failure. [ 1215.586556] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.588084] CPU: 0 PID: 17825 Comm: syz-executor.6 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1215.589093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.590278] Call Trace: [ 1215.590546] [ 1215.590785] dump_stack_lvl+0x8b/0xb3 [ 1215.591196] should_fail.cold+0x5/0xa [ 1215.591613] ? kernfs_fop_write_iter+0x231/0x500 [ 1215.592121] should_failslab+0x5/0x10 [ 1215.592531] __kmalloc+0x72/0x440 [ 1215.592915] kernfs_fop_write_iter+0x231/0x500 [ 1215.593422] ? iov_iter_init+0x45/0x1b0 [ 1215.593858] new_sync_write+0x437/0x660 [ 1215.594277] ? new_sync_read+0x6f0/0x6f0 [ 1215.594715] ? x86_pmu_enable+0xa20/0xd90 [ 1215.595155] ? lock_release+0x6f0/0x6f0 [ 1215.595580] ? avc_policy_seqno+0x9/0x70 [ 1215.596015] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1215.596559] ? lock_is_held_type+0xd7/0x130 [ 1215.597019] vfs_write+0x7d1/0xae0 [ 1215.597418] ksys_write+0x12d/0x250 [ 1215.597809] ? __ia32_sys_read+0xb0/0xb0 [ 1215.598254] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1215.598811] do_syscall_64+0x3b/0x90 [ 1215.599217] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.599760] RIP: 0033:0x7fde2a40db19 [ 1215.600140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1215.602066] RSP: 002b:00007fde27983188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1215.602858] RAX: ffffffffffffffda RBX: 00007fde2a520f60 RCX: 00007fde2a40db19 [ 1215.603589] RDX: 0000000000000012 RSI: 00000000200000c0 RDI: 0000000000000003 [ 1215.604327] RBP: 00007fde279831d0 R08: 0000000000000000 R09: 0000000000000000 [ 1215.605058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1215.605809] R13: 00007ffeeb9b37cf R14: 00007fde27983300 R15: 0000000000022000 [ 1215.606559] [ 1215.618510] FAULT_INJECTION: forcing a failure. [ 1215.618510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1215.619834] CPU: 0 PID: 17828 Comm: syz-executor.2 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1215.620880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.622095] Call Trace: [ 1215.622364] [ 1215.622611] dump_stack_lvl+0x8b/0xb3 [ 1215.623017] should_fail.cold+0x5/0xa [ 1215.623440] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1215.624001] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 1215.624551] ? fault_in_readable+0x192/0x250 [ 1215.625028] ? is_valid_gup_flags+0x70/0x70 [ 1215.625505] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1215.626039] ? shmem_write_begin+0xfd/0x1d0 [ 1215.626495] ? shmem_write_begin+0x106/0x1d0 [ 1215.626973] generic_perform_write+0x27e/0x510 [ 1215.627462] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1215.628231] ? iput+0x70/0x70 [ 1215.628574] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.629092] ? generic_write_checks+0x2a9/0x380 [ 1215.629617] __generic_file_write_iter+0x306/0x4b0 [ 1215.630155] generic_file_write_iter+0xd7/0x220 [ 1215.630634] ? iov_iter_init+0x45/0x1b0 [ 1215.631056] new_sync_write+0x437/0x660 [ 1215.631468] ? new_sync_read+0x6f0/0x6f0 [ 1215.631907] ? x86_pmu_enable+0xa20/0xd90 [ 1215.632354] ? lock_release+0x6f0/0x6f0 [ 1215.632793] ? lock_is_held_type+0xd7/0x130 [ 1215.633253] vfs_write+0x7d1/0xae0 [ 1215.633656] __x64_sys_pwrite64+0x1fd/0x250 [ 1215.634110] ? vfs_write+0xae0/0xae0 [ 1215.634500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1215.635034] do_syscall_64+0x3b/0x90 [ 1215.635425] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.635954] RIP: 0033:0x7f63ebf3bab7 [ 1215.636334] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1215.638237] RSP: 002b:00007f63e94fdf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1215.639020] RAX: ffffffffffffffda RBX: 00007f63ebfd2970 RCX: 00007f63ebf3bab7 [ 1215.639775] RDX: 0000000000000480 RSI: 0000000020010500 RDI: 0000000000000004 [ 1215.640523] RBP: 000000000000002a R08: 0000000000000000 R09: ffffffffffffffff [ 1215.641275] R10: 0000000000000c00 R11: 0000000000000293 R12: 0000000000000004 [ 1215.642026] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 1215.642782] 15:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)={0x17e}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x1ff) (fail_nth: 2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)={0x17e}) 15:48:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373131373433303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d3f4655fd3f4655fd3f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="200000004c7ddc8f4c7ddc8f00000000d3f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b65c7bf3000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000005a0e0125000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237313137343330352f66696c65302f66696c653000000000000000000000000000000000000000000000b8e8b49f000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b63b3ec000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800010000000af30100040000000000000000000000050000007000000000000000000000000000000000000000000000000000000000000000000000000000000044cd9848000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4794644c000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)) [ 1215.664425] FAULT_INJECTION: forcing a failure. [ 1215.664425] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.665625] CPU: 0 PID: 17830 Comm: syz-executor.5 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1215.666624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.667827] Call Trace: [ 1215.668106] [ 1215.668336] dump_stack_lvl+0x8b/0xb3 [ 1215.668744] should_fail.cold+0x5/0xa [ 1215.669147] ? create_object.isra.0+0x3a/0xa20 [ 1215.669651] should_failslab+0x5/0x10 [ 1215.670067] kmem_cache_alloc+0x5b/0x480 [ 1215.670505] create_object.isra.0+0x3a/0xa20 [ 1215.670972] ? kasan_unpoison+0x23/0x50 [ 1215.671409] kmem_cache_alloc+0x239/0x480 [ 1215.671859] getname_flags.part.0+0x50/0x4f0 [ 1215.672343] __x64_sys_mkdirat+0xff/0x170 [ 1215.672798] do_syscall_64+0x3b/0x90 [ 1215.673207] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.673762] RIP: 0033:0x7f54151c2b19 [ 1215.674148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1215.676050] RSP: 002b:00007f5412738188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1215.676838] RAX: ffffffffffffffda RBX: 00007f54152d5f60 RCX: 00007f54151c2b19 [ 1215.677593] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: ffffffffffffff9c [ 1215.678340] RBP: 00007f54127381d0 R08: 0000000000000000 R09: 0000000000000000 [ 1215.679087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1215.679820] R13: 00007ffe3773c6cf R14: 00007f5412738300 R15: 0000000000022000 [ 1215.680566] [ 1215.718999] loop2: detected capacity change from 0 to 512 15:48:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373131373433303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d3f4655fd3f4655fd3f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="200000004c7ddc8f4c7ddc8f00000000d3f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b65c7bf3000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000005a0e0125000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237313137343330352f66696c65302f66696c653000000000000000000000000000000000000000000000b8e8b49f000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b63b3ec000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800010000000af30100040000000000000000000000050000007000000000000000000000000000000000000000000000000000000000000000000000000000000044cd9848000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4794644c000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)) 15:48:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) (fail_nth: 23) [ 1215.773479] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1215.783611] ext4 filesystem being mounted at /syzkaller-testdir245485309/syzkaller.QKK8yI/401/file0 supports timestamps until 2038 (0x7fffffff) [ 1215.790359] loop0: detected capacity change from 0 to 2048 [ 1215.793257] FAULT_INJECTION: forcing a failure. [ 1215.793257] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.794465] CPU: 0 PID: 17841 Comm: syz-executor.1 Tainted: G W 5.16.0-rc6-next-20211221 #1 [ 1215.795476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1215.796658] Call Trace: [ 1215.796932] [ 1215.797170] dump_stack_lvl+0x8b/0xb3 [ 1215.797593] should_fail.cold+0x5/0xa [ 1215.797996] ? create_object.isra.0+0x3a/0xa20 [ 1215.798504] should_failslab+0x5/0x10 [ 1215.798914] kmem_cache_alloc+0x5b/0x480 [ 1215.799346] create_object.isra.0+0x3a/0xa20 [ 1215.799823] ? kasan_unpoison+0x23/0x50 [ 1215.800261] kmem_cache_alloc+0x239/0x480 [ 1215.800698] xas_alloc+0x332/0x440 [ 1215.801082] xas_create+0x607/0x1030 [ 1215.801487] ? lock_acquire+0x1b2/0x4d0 [ 1215.801918] xas_store+0x90/0x1c40 [ 1215.802306] ? xas_find_conflict+0x4a6/0x9e0 [ 1215.802775] shmem_add_to_page_cache+0x1179/0x15f0 [ 1215.803297] ? shmem_writepage+0xed0/0xed0 [ 1215.803752] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.804280] shmem_getpage_gfp.constprop.0+0x796/0x2180 [ 1215.804841] ? shmem_unuse_inode+0xfb0/0xfb0 [ 1215.805308] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1215.805883] ? fault_in_readable+0x192/0x250 [ 1215.806345] ? is_valid_gup_flags+0x70/0x70 [ 1215.806805] shmem_write_begin+0xfd/0x1d0 [ 1215.807252] generic_perform_write+0x208/0x510 [ 1215.807744] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 1215.808493] ? iput+0x70/0x70 [ 1215.808832] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1215.809356] ? generic_write_checks+0x2a9/0x380 [ 1215.809846] __generic_file_write_iter+0x306/0x4b0 [ 1215.810366] generic_file_write_iter+0xd7/0x220 [ 1215.810851] ? iov_iter_init+0x45/0x1b0 [ 1215.811289] new_sync_write+0x437/0x660 [ 1215.811702] ? new_sync_read+0x6f0/0x6f0 [ 1215.812125] ? x86_pmu_enable+0xa20/0xd90 [ 1215.812564] ? lock_release+0x6f0/0x6f0 [ 1215.812990] ? lock_is_held_type+0xd7/0x130 [ 1215.813457] vfs_write+0x7d1/0xae0 [ 1215.813839] __x64_sys_pwrite64+0x1fd/0x250 [ 1215.814312] ? vfs_write+0xae0/0xae0 [ 1215.814715] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1215.815277] do_syscall_64+0x3b/0x90 [ 1215.815671] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1215.816201] RIP: 0033:0x7fca613a0ab7 [ 1215.816594] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1215.818508] RSP: 002b:00007fca5e962f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1215.819302] RAX: ffffffffffffffda RBX: 00007fca61437970 RCX: 00007fca613a0ab7 [ 1215.820046] RDX: 0000000000000820 RSI: 0000000020010500 RDI: 0000000000000004 [ 1215.820792] RBP: 000000000000002e R08: 0000000000000000 R09: ffffffffffffffff [ 1215.821529] R10: 0000000000000c00 R11: 0000000000000293 R12: 0000000000000004 [ 1215.822265] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 1215.823015] [ 1215.837631] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 1217.406824] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1217.418440] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1217.420206] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1217.426142] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1217.428445] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1217.431306] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1219.448378] Bluetooth: hci3: command 0x0409 tx timeout [ 1221.496507] Bluetooth: hci3: command 0x041b tx timeout [ 1223.547342] Bluetooth: hci3: command 0x040f tx timeout [ 1225.592356] Bluetooth: hci3: command 0x0419 tx timeout [ 1225.893879] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1225.895932] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1225.899117] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1225.955331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1225.957580] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1225.960316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1289.089005] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88800f45e700 (size 176): comm "syz-executor.1", pid 11041, jiffies 4295166560 (age 797.224s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000000c77583f>] prepare_creds+0x2b/0x6f0 [<0000000048b77baa>] copy_creds+0x72/0x930 [<00000000b7324b2b>] copy_process+0x10d5/0x6e20 [<00000000bcfe6c0d>] kernel_clone+0xe7/0xa60 [<00000000ff9d1a41>] __do_sys_clone+0xc1/0x100 [<000000000a37ce46>] do_syscall_64+0x3b/0x90 [<000000004baf21aa>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88800f44dfc0 (size 32): comm "syz-executor.1", pid 11041, jiffies 4295166560 (age 797.224s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000333047cf>] security_prepare_creds+0x10a/0x180 [<00000000d4fd5449>] prepare_creds+0x505/0x6f0 [<0000000048b77baa>] copy_creds+0x72/0x930 [<00000000b7324b2b>] copy_process+0x10d5/0x6e20 [<00000000bcfe6c0d>] kernel_clone+0xe7/0xa60 [<00000000ff9d1a41>] __do_sys_clone+0xc1/0x100 [<000000000a37ce46>] do_syscall_64+0x3b/0x90 [<000000004baf21aa>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888017156c00 (size 1544): comm "syz-executor.1", pid 11041, jiffies 4295166560 (age 797.224s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 10 6c 15 17 80 88 ff ff 10 6c 15 17 80 88 ff ff .l.......l...... backtrace: [<00000000b9b110da>] copy_process+0x1fb8/0x6e20 [<00000000bcfe6c0d>] kernel_clone+0xe7/0xa60 [<00000000ff9d1a41>] __do_sys_clone+0xc1/0x100 [<000000000a37ce46>] do_syscall_64+0x3b/0x90 [<000000004baf21aa>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88801ab95040 (size 6592): comm "syz-executor.1", pid 12033, jiffies 4295166566 (age 797.218s) hex dump (first 32 bytes): 02 40 02 00 00 00 00 00 00 00 00 00 00 00 00 00 .@.............. 00 00 00 00 01 00 00 00 80 00 00 00 00 00 00 00 ................ backtrace: [<000000002a6cdfb9>] copy_process+0x3011/0x6e20 [<00000000bcfe6c0d>] kernel_clone+0xe7/0xa60 [<00000000ff9d1a41>] __do_sys_clone+0xc1/0x100 [<000000000a37ce46>] do_syscall_64+0x3b/0x90 [<000000004baf21aa>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88803e8b1860 (size 352): comm "syz-executor.1", pid 12033, jiffies 4295166570 (age 797.214s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 17 00 00 00 00 00 00 00 0d 87 2e 00 00 00 00 00 ................ backtrace: [<000000000adcf78d>] taskstats_exit+0x5c6/0xac0 [<00000000a4dcdaac>] do_exit+0x8b1/0x2840 [<00000000d76a452f>] do_group_exit+0x125/0x310 [<0000000056d0f9e1>] __x64_sys_exit_group+0x3a/0x50 [<000000000a37ce46>] do_syscall_64+0x3b/0x90 [<000000004baf21aa>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: leak checking failed VM DIAGNOSIS: 15:49:51 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=ffffffff85032600 RCX=ffffffff8407c749 RDX=fffffbfff0a064c1 RSI=0000000000000008 RDI=ffffffff85032600 RBP=0000000000000000 RSP=ffffffff85007e40 R8 =0000000000000001 R9 =ffffffff85032607 R10=fffffbfff0a064c0 R11=0000000000000001 R12=fffffbfff0a064c0 R13=ffffffff858beb50 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff81745e84 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff94071f88 CR3=000000000c8ba000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0a64656c69616620 676e696b63656863 YMM02=0000000000000000 0000000000000000 31636e75662e6e75 522e6c697475736f YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 6b61656c2079726f 6d656d203a475542 YMM05=0000000000000000 0000000000000000 202020200a303578 302f613378302b70 YMM06=0000000000000000 0000000000000000 6563373361303030 3030303030303c5b YMM07=0000000000000000 0000000000000000 5f6c6c6163737973 5f6f64205d3e3634 YMM08=0000000000000000 0000000000000000 2020200a30397830 2f623378302b3436 YMM09=0000000000000000 0000000000000000 3266616234303030 30303030303c5b20 YMM10=0000000000000000 0000000000000000 435359535f797274 6e65205d3e616131 YMM11=0000000000000000 0000000000000000 6677685f72657466 615f34365f4c4c41 YMM12=0000000000000000 0000000000000000 0a0a656178302f34 3478302b656d6172 YMM13=0000000000000000 0000000000000000 657220726f747563 65786511006c6174 YMM14=0000000000000000 0000000000000000 616d732063657865 0a00737472617473 YMM15=0000000000000000 0000000000000000 000073746e696820 636578650a006873 info registers vcpu 1 RAX=ffffffff8407c3b0 RBX=ffff8880081a9ac0 RCX=ffffffff8405e3a1 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008207e78 R8 =0000000000000001 R9 =ffff88806cf38953 R10=ffffed100d9e712a R11=0000000000000001 R12=ffffed1001035358 R13=ffffffff858beb50 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8407c3bb RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4375a39578 CR3=000000000ede6000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 656a626f20646563 6e6572656665726e YMM02=0000000000000000 0000000000000000 2936373120657a69 7328203030376535 YMM03=0000000000000000 0000000000000000 3120646970202c22 312e726f74756365 YMM04=0000000000000000 0000000000000000 2e2e2e2e2e2e2020 3030203030203030 YMM05=0000000000000000 0000000000000000 3030203030203030 2030302030302030 YMM06=0000000000000000 0000000000000000 7479622032332074 737269662820706d YMM07=0000000000000000 0000000000000000 3937206567612820 3036353636313539 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000