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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 291.102227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.113040] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.135326] loop6: detected capacity change from 0 to 264192 [ 291.145196] EXT4-fs: quotafile must be on filesystem root 22:55:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:55:31 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r3, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:55:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') pread64(r0, &(0x7f0000000040)=""/219, 0xdb, 0xffffffffffffffff) 22:55:31 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}]}}) write$P9_RATTACH(r1, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x1f9, 0x4}}, 0x14) [ 291.365190] loop6: detected capacity change from 0 to 264192 [ 291.375167] EXT4-fs: quotafile must be on filesystem root 22:55:31 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:55:32 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r3, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:55:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000013c0)='numa_maps\x00') bind$802154_dgram(r0, &(0x7f0000000040)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0002}}}, 0x14) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x4000) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, 0x5827, 0x0) 22:55:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x4, 0x2, 0x0, 0xf, 0xff, 0x1f}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x2, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6, 0x2, 0x3, 0xc, 0x6, 0x40}, 0x20) [ 291.593902] loop6: detected capacity change from 0 to 264192 [ 291.605613] EXT4-fs: quotafile must be on filesystem root [ 291.646244] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.656992] misc raw-gadget: fail, usb_gadget_register_driver returned -16 22:55:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000080)="197c6e39e192ed110113bb496fc0d7e7d3308db33026d7e666370dffb156c243063373fbfa7a367cafcb6b17334c217db04346ac873ebb28ba05484b8bc34dd43111b46240a9d9da34bca8fce5b4201cf519e0f8e38038867960952e8dd2e18497ac8b5e03b634e74f0d29a7ca05b7a7c6f543633eecc53d90978fa775d63d4c978726705632f408b6d8169f5a8605e9d978fcd8e5155e690102ed723c98e3b9c7934aa547d2d24d46421915ad3bb36205affd4035b2ef6f74073346c2b800000000", 0xc2, r0) 22:55:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=tcp,port=0x00000000,privport,\x00']) 22:55:42 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r3}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:55:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:55:42 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x18, 0x0, 0x0) r3 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r4 = fork() ptrace(0x10, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r4}) ptrace(0x10, r3) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x20, 0x3f, 0x9, 0x9, 0x0, 0x3f, 0x80000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x30c, 0x400000020}, 0x880, 0x3, 0x2, 0x3, 0x4, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r6, 0x3) r7 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) symlinkat(&(0x7f0000000180)='./file0\x00', r7, &(0x7f0000000140)='./file0\x00') fork() 22:55:42 executing program 1: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/209) r0 = shmget(0x3, 0x2000, 0x51c66a6f2f593a1f, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_UNLOCK(r0, 0xc) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc4}, &(0x7f00000001c0)={0x0, "3984a26bccb0a8213000c091216f4272f6631e091a71ac1e6b4ece6291b5551732d48d67a557b12e37a9ae08bf79d2434af2cd8a543acb62c3939c8b43082b80", 0x10}, 0x48, 0xffffffffffffffff) shmctl$SHM_UNLOCK(r0, 0xc) shmget(0x2, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) syz_io_uring_setup(0x30a4, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/127) 22:55:42 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f00000000c0)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x641}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000180)={0x0, 0xff, 0x80000000}) writev(r1, &(0x7f0000001100)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}], 0x2) mknodat$null(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x103) 22:55:42 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) [ 301.751697] loop4: detected capacity change from 0 to 512 [ 301.774076] 9pnet_fd: p9_fd_create_tcp (4926): problem connecting socket to 127.0.0.1 [ 301.799708] EXT4-fs error (device loop4): ext4_quota_enable:7131: comm syz-executor.4: Bad quota inum: 768, type: 0 [ 301.811776] EXT4-fs warning (device loop4): ext4_enable_quotas:7176: Failed to enable quota tracking (type=0, err=-117, ino=768). Please run e2fsck to fix. [ 301.821312] 9pnet_fd: p9_fd_create_tcp (4941): problem connecting socket to 127.0.0.1 [ 301.827879] loop6: detected capacity change from 0 to 264192 [ 301.831853] EXT4-fs (loop4): mount failed [ 301.844604] EXT4-fs: quotafile must be on filesystem root [ 301.881847] loop4: detected capacity change from 0 to 512 22:55:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) 22:55:42 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4000c1, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="04230f00c900000047b1ef29dafb05d3"], 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x10200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x599a}]}, 0x1c}}, 0x40000) syz_emit_vhci(&(0x7f0000000080)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x3, 0x3, 0xc}, @l2cap_cid_signaling={{0x8}, [@l2cap_conn_req={{0x2, 0x8, 0x4}, {0x0, 0x3f}}]}}, 0x11) 22:55:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r1, r0, &(0x7f0000000000)=0x7ff, 0x6) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 22:55:42 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:55:42 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x3241}, {r0}], 0x2, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)={[0x1]}, 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 22:55:42 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) [ 302.146244] Bluetooth: hci0: ACL packet for unknown connection handle 200 22:55:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) [ 302.180962] loop6: detected capacity change from 0 to 264192 [ 302.190641] EXT4-fs: quotafile must be on filesystem root 22:55:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:55:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) [ 302.399461] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 302.551491] ref_ctr_offset mismatch. inode: 0x3e95 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x4 22:55:53 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:55:53 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x2, 0xd31, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:ptmx_t:s0\x00', 0x1c, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) creat(&(0x7f0000000000)='./file0\x00', 0x80) 22:55:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) 22:55:53 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x18, 0x0, 0x0) r3 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r4 = fork() ptrace(0x10, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r4}) ptrace(0x10, r3) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x20, 0x3f, 0x9, 0x9, 0x0, 0x3f, 0x80000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x30c, 0x400000020}, 0x880, 0x3, 0x2, 0x3, 0x4, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r6, 0x3) r7 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) symlinkat(&(0x7f0000000180)='./file0\x00', r7, &(0x7f0000000140)='./file0\x00') fork() 22:55:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10068, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') writev(r3, &(0x7f0000001100)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}], 0x2) syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), r3) sendfile(r0, r1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) write$binfmt_aout(r0, &(0x7f0000001dc0)=ANY=[], 0x1001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) close(r0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80002, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r5, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0xc020662a, &(0x7f0000000500)={0x6, 0x3e, 0x6, 0x7, 0xf, [{0x36, 0x8, 0xd, '\x00', 0x880}, {0x80000000, 0x8, 0x9, '\x00', 0x800}, {0xfffffffffffeffff, 0x10000, 0x3, '\x00', 0x6bfbf3879e3641f}, {0x9, 0x5, 0xffffffff80000000, '\x00', 0x100}, {0x4, 0x7fffffff, 0x75f, '\x00', 0x2480}, {0x3ff, 0x1, 0x0, '\x00', 0x1801}, {0xdd, 0x2, 0x8}, {0x3, 0x0, 0xfff, '\x00', 0x3986}, {0x2, 0x1, 0x2, '\x00', 0x80}, {0x10000, 0x400, 0x1319, '\x00', 0x4508}, {0x80, 0x6790, 0x10000000, '\x00', 0x4}, {0x7f, 0x1f, 0x5, '\x00', 0x200d}, {0x1f, 0x9, 0x3, '\x00', 0x400}, {0x6, 0x800, 0x2800, '\x00', 0x3a08}, {0x9, 0x526, 0x2, '\x00', 0xa00}]}) write$vga_arbiter(r4, &(0x7f0000000000)=ANY=[], 0x13) syz_io_uring_setup(0x1192, &(0x7f0000000400)={0x0, 0xd4b7, 0x10, 0x2, 0x292}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000480)) 22:55:53 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) 22:55:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) 22:55:53 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="513d2b10b0868cba6d77c2cbaee5967ee99fdd544c19b88b47cea93b16bc103fc62cc1708d8448ddfde2357b7387958b235e0e48b53a6821dfddd22e1ce03e65ba181e566f1eb15535923b6bdd36889a39ca22239e8ac3b0ae680288e94f973309688aa9f57d2e916f7c7c843800d35997371b12e40aef4bb4dbfc83302ffc7ce3e012f7724458481c6d6d418cabeaad4d2775f3387c343d3fa04b6b70dd5fea630a78ea5f5cad8f4f618a47fc0b19d697de3f8cbde087061bd090897cb1e68ec335c02f2d68e73d5b4eb78ea108529111cc7caa989597b92b6a641b1272bdbbcdf69db4a83b3ab5fe15c8b7641e947456b0255b00347abbac75e0b439", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 312.688756] loop6: detected capacity change from 0 to 264192 [ 312.692189] EXT4-fs: quotafile must be on filesystem root 22:55:53 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:55:53 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1cec4d0800ff0008159f907db4a769eaa1136eed33e6c271883cacf80b7ed423d435b63a0b9765a3a2b65847c51954f2be9e20d543964018fc7f2de28e14efc024b226bbe11c5d055debf28c6953a1ca5f2485c1c1f9260c6edfa21e22453b611073e5eb58ea0440e2c6e07740d3da7112bd6282618170c29ebef6078de04fb6dd9d154fb438ec7a1d5ee3fe2d4c2e5df4c1c4e472a27bdba332f2328c386841e871f7eeab7c346c8164ee8d357334ec8114dbfb3a13708361217f55efc5db07cb53daf83c18c61ea5d3631929f21ac0", @ANYRES16=0x0, @ANYBLOB="0101000000046c0000004300800008f40300e9bfa505fe522d032a3187b4000017021ec13a63be4842fad57737e7b283408abb131e50f29703a1059ef6208bca3a89a2a06f1ae51b66eb0e4de2edf8783a806221066579ea746373a51db809012feaa34f2a0c6a2b11bcd2b2443f9f40681352922ed0c99f29c1f9d39958e9f5f2b867f78e08e09d095340a2bb46", @ANYRES32=r0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={0x0, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x8000009c, 0x5}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x3f) r3 = signalfd4(r2, &(0x7f0000000080)={[0x8]}, 0x8, 0x0) r4 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x14, 0x0, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_STATX={0x15, 0x5, 0x0, r3, &(0x7f0000000440), &(0x7f0000000340)='./file1\x00', 0x8, 0x0, 0x1, {0x0, r5}}, 0xa50) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r6, 0x4, 0x0) [ 312.797201] loop6: detected capacity change from 0 to 264192 [ 312.804514] EXT4-fs: quotafile must be on filesystem root 22:55:53 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x2000) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[], 0x1c}], 0x1}, 0x4000) 22:55:53 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:55:53 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) 22:56:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flock(r0, 0x5) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002980)={'syztnl0\x00', &(0x7f0000002900)={'syztnl1\x00', 0x0, 0x2f, 0x6, 0x93, 0x3, 0x48, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x700, 0x80, 0x4, 0x3}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006480)={@in={{0x2, 0x4e20, @multicast1}}, 0x0, 0x0, 0x14, 0x0, "26d36f9644842172cf6dcea800d96510811c9ade3d7e572f8327b9a9b38821dbde53283afab1fc261eacc4c044381d7ca0650058489320b10a0d2187b7bb1b9ceadaa78ecf221272b246c3d8fd2ab6b2"}, 0xd8) [ 322.102699] loop6: detected capacity change from 0 to 264192 [ 322.107756] EXT4-fs: quotafile must be on filesystem root sendmmsg$inet6(r0, &(0x7f00000063c0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @remote, 0x8}, 0x1c, &(0x7f0000002840)=[{&(0x7f0000000340)="b0e0055fd67b90b0cc444e5c86915f4d035cd9a5d8cb4ebe6ac38ef46955a51d856239c026398ae43cdc91c470114fbde48f9ba88c052df820223befbb", 0x3d}, {&(0x7f0000000440)="dac06bb6401a828e", 0x8}, {&(0x7f0000000480)="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{&(0x7f00000027c0)="be18b017e28de69463853993ec4cf70ff4e4dfcc59cf1b61ce346fdd8cd4b7bdca74f406596c55d732ceee1cde1cac85a29a24de2ecd3030dd15820ae1d26398a458b9e5da01a0adc8194d59140b95b59c3c57ddeeac825927e1b85402bddd2e1cca538b1f42", 0x66}], 0x9, &(0x7f0000002bc0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r1}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x2, 0x4, '\x00', [@pad1, @generic={0x3, 0x20, "e7dae493aa6a5f231bf4da5e9638480124939506ecc9a5b72ff92f9ac8e3093b"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x400}}, @dstopts_2292={{0x178, 0x29, 0x4, {0x0, 0x2b, '\x00', [@pad1, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @mcast2}, @generic={0x0, 0x72, "c986a30e46749aba36628770778d4111636b944967d7aece26edc9c139290e290997fd195bba7b4b4bcb51da0aa502380fb0532688f4f1ee3ed09b1cb2a542b95bd6fd3e9ca27a50835d571b3e9288dec8b4d69d222f38432b4ee694c4ba3832e8013ff7c520e2e9aab1b6720589e1ef85a0"}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x9, [0x6, 0x7ff, 0x8, 0x5e77]}}, @enc_lim={0x4, 0x1, 0x80}, @generic={0x6, 0x76, "56a90bd11dc6fe63555a50f3908a78d9de8a16df3f933ffba8d8079d20291b382994488330d43805542a90cca3d81922d80248533d9e6dff86eacec063078557109c79d382225325b5d18f1174b0a389c8af419ca4f3283ffc1df65b4bc30f737f89c0abca555159eee3490d563719cb952a29f276c4"}, @ra={0x5, 0x2, 0xfff8}, @enc_lim]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffff000}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2c, 0x8, 0x1, 0x8, 0x0, [@local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, @empty]}}}], 0x280}}, {{&(0x7f00000029c0)={0xa, 0x9, 0xffff9409, @mcast1, 0x3}, 0x1c, &(0x7f0000002f00)=[{&(0x7f0000002a00)="83cbd4a442bdba1063b0ca216611bc40f1847e81fb76f46a74969935248d5aa230c845a0d23296f6fd38cb3ae9f2b8ead57361b5ec761c5684a571571c129300e9c0ca48588a3712a4f64e68a6f5a8dea1fe814c01997b2bbfaeb675db90ea0399390b8687006171627d52bbb470b0b4fea7771fc76ba1570f56244356f08d2b3ddfbd502779ac7daa3bbc351393eb6b63", 0x91}, {&(0x7f0000002ac0)="c435125d815c5cfe9c8c0b32048bfb360ea82caea22e3d11fd5e4094881591b806a465418f2d13fb77faea1814c5a26a254a050cf4e36d1dc2f41328c24dc98450d7e2832a1e5d361d6f6b8bbfde01a101ab9309764838e05b948f5b00cd05473c4ff7fdd70e93a3798cca043827857baa649287958d5f5d64bd2f699c29ce0db4f211e09857a1b85f37add8f397c738ddd27432071611eab981e575e0c2512368870933192d700f6538d84dae8f", 0xae}, {&(0x7f0000002e40)="edb5141ca5875a02cdc8050672a1b9cef8105a080e9f95b0f2e0d3f1cd22c5727df133a8494da13659e2857a09db6107fbf4b86b3acea01ce560491312e62422cf9732bdd0bd9b99fffc5f4904de20a682c99f0e35b395139ea9caaaf74db7579d3daf7daa77952830d58f63d9c4018a3939f9527b4760ea00a793d22782903ff07225a496b36b0c1474be9b3618c81ff7d91681a486f7e57236b0ccb5", 0x9d}], 0x3, &(0x7f0000002f40)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hopopts={{0x1038, 0x29, 0x36, {0x33, 0x203, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x6, [0x7ff, 0x0]}}, @generic={0x61, 0x1000, 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@jumbo={0xc2, 0x4, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2}}}, @hopopts_2292={{0x1048, 0x29, 0x36, {0x33, 0x206, '\x00', [@generic={0x4, 0x1000, "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@jumbo={0xc2, 0x4, 0xffffffff}, @pad1, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x70}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x20b0}}], 0x3, 0x20000004) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xe8, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0xc116}, @NL80211_ATTR_IE={0xc2, 0x2a, [@random_vendor={0xdd, 0xa8, "6ab4c58b31ef20c214fd695619a23f261d69c43b555f528b88f3e17a1abb4a0ac6e5f9ea30c9cb9e1ae3dd6f5c3bc109013f5d9557e38c3f25a3808c61cdf7471b5a0596c4a2d9476278249fcd263ffbd634cfe9f50fdaf857928e6630403ecd8358960e2b7c02e109689e33fee971111054819a4ad75560c8b1b98e1e5b2f7fefa965159f6f39eab7a7c95e0f0d4751067bb73439a6d0de773260766809ebad7057ebfd3fdd6bb0"}, @link_id={0x65, 0x12, {@random="05d4142e3316", @device_b, @device_b}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r4 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r4, 0x0) shutdown(r0, 0x0) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 22:56:02 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) ptrace(0x10, r1) 22:56:02 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fstatfs(r2, &(0x7f0000000100)=""/18) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:56:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) 22:56:02 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="513d2b10b0868cba6d77c2cbaee5967ee99fdd544c19b88b47cea93b16bc103fc62cc1708d8448ddfde2357b7387958b235e0e48b53a6821dfddd22e1ce03e65ba181e566f1eb15535923b6bdd36889a39ca22239e8ac3b0ae680288e94f973309688aa9f57d2e916f7c7c843800d35997371b12e40aef4bb4dbfc83302ffc7ce3e012f7724458481c6d6d418cabeaad4d2775f3387c343d3fa04b6b70dd5fea630a78ea5f5cad8f4f618a47fc0b19d697de3f8cbde087061bd090897cb1e68ec335c02f2d68e73d5b4eb78ea108529111cc7caa989597b92b6a641b1272bdbbcdf69db4a83b3ab5fe15c8b7641e947456b0255b00347abbac75e0b439", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:02 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ptrace(0x10, r1) 22:56:02 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x18, 0x0, 0x0) r3 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r4 = fork() ptrace(0x10, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r4}) ptrace(0x10, r3) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x20, 0x3f, 0x9, 0x9, 0x0, 0x3f, 0x80000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x30c, 0x400000020}, 0x880, 0x3, 0x2, 0x3, 0x4, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r6, 0x3) r7 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) symlinkat(&(0x7f0000000180)='./file0\x00', r7, &(0x7f0000000140)='./file0\x00') 22:56:02 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1cec4d0800ff0008159f907db4a769eaa1136eed33e6c271883cacf80b7ed423d435b63a0b9765a3a2b65847c51954f2be9e20d543964018fc7f2de28e14efc024b226bbe11c5d055debf28c6953a1ca5f2485c1c1f9260c6edfa21e22453b611073e5eb58ea0440e2c6e07740d3da7112bd6282618170c29ebef6078de04fb6dd9d154fb438ec7a1d5ee3fe2d4c2e5df4c1c4e472a27bdba332f2328c386841e871f7eeab7c346c8164ee8d357334ec8114dbfb3a13708361217f55efc5db07cb53daf83c18c61ea5d3631929f21ac0", @ANYRES16=0x0, @ANYBLOB="0101000000046c0000004300800008f40300e9bfa505fe522d032a3187b4000017021ec13a63be4842fad57737e7b283408abb131e50f29703a1059ef6208bca3a89a2a06f1ae51b66eb0e4de2edf8783a806221066579ea746373a51db809012feaa34f2a0c6a2b11bcd2b2443f9f40681352922ed0c99f29c1f9d39958e9f5f2b867f78e08e09d095340a2bb46", @ANYRES32=r0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={0x0, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x8000009c, 0x5}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x3f) r3 = signalfd4(r2, &(0x7f0000000080)={[0x8]}, 0x8, 0x0) r4 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x14, 0x0, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_STATX={0x15, 0x5, 0x0, r3, &(0x7f0000000440), &(0x7f0000000340)='./file1\x00', 0x8, 0x0, 0x1, {0x0, r5}}, 0xa50) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r6, 0x4, 0x0) [ 322.301336] loop6: detected capacity change from 0 to 264192 [ 322.306956] EXT4-fs: quotafile must be on filesystem root 22:56:02 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:02 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() ptrace(0x10, r1) 22:56:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:02 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:02 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4, 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000000)={{0x67, @broadcast, 0x4e21, 0x4, 'wrr\x00', 0x3, 0x5, 0xd}, {@remote, 0x4e22, 0x10000, 0x75, 0x3, 0x20}}, 0x44) dup3(r0, r1, 0x0) 22:56:02 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) ptrace(0x10, 0x0) [ 322.438804] loop6: detected capacity change from 0 to 264192 [ 322.443654] EXT4-fs: quotafile must be on filesystem root 22:56:03 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x18, 0x0, 0x0) r3 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r4 = fork() ptrace(0x10, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r4}) ptrace(0x10, r3) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x20, 0x3f, 0x9, 0x9, 0x0, 0x3f, 0x80000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x30c, 0x400000020}, 0x880, 0x3, 0x2, 0x3, 0x4, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r6, 0x3) r7 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) symlinkat(&(0x7f0000000180)='./file0\x00', r7, &(0x7f0000000140)='./file0\x00') 22:56:03 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="513d2b10b0868cba6d77c2cbaee5967ee99fdd544c19b88b47cea93b16bc103fc62cc1708d8448ddfde2357b7387958b235e0e48b53a6821dfddd22e1ce03e65ba181e566f1eb15535923b6bdd36889a39ca22239e8ac3b0ae680288e94f973309688aa9f57d2e916f7c7c843800d35997371b12e40aef4bb4dbfc83302ffc7ce3e012f7724458481c6d6d418cabeaad4d2775f3387c343d3fa04b6b70dd5fea630a78ea5f5cad8f4f618a47fc0b19d697de3f8cbde087061bd090897cb1e68ec335c02f2d68e73d5b4eb78ea108529111cc7caa989597b92b6a641b1272bdbbcdf69db4a83b3ab5fe15c8b7641e947456b0255b00347abbac75e0b439", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 322.549156] loop6: detected capacity change from 0 to 264192 [ 322.555673] EXT4-fs: quotafile must be on filesystem root 22:56:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) ptrace(0x10, 0x0) 22:56:11 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1cec4d0800ff0008159f907db4a769eaa1136eed33e6c271883cacf80b7ed423d435b63a0b9765a3a2b65847c51954f2be9e20d543964018fc7f2de28e14efc024b226bbe11c5d055debf28c6953a1ca5f2485c1c1f9260c6edfa21e22453b611073e5eb58ea0440e2c6e07740d3da7112bd6282618170c29ebef6078de04fb6dd9d154fb438ec7a1d5ee3fe2d4c2e5df4c1c4e472a27bdba332f2328c386841e871f7eeab7c346c8164ee8d357334ec8114dbfb3a13708361217f55efc5db07cb53daf83c18c61ea5d3631929f21ac0", @ANYRES16=0x0, @ANYBLOB="0101000000046c0000004300800008f40300e9bfa505fe522d032a3187b4000017021ec13a63be4842fad57737e7b283408abb131e50f29703a1059ef6208bca3a89a2a06f1ae51b66eb0e4de2edf8783a806221066579ea746373a51db809012feaa34f2a0c6a2b11bcd2b2443f9f40681352922ed0c99f29c1f9d39958e9f5f2b867f78e08e09d095340a2bb46", @ANYRES32=r0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={0x0, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x8000009c, 0x5}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x3f) r3 = signalfd4(r2, &(0x7f0000000080)={[0x8]}, 0x8, 0x0) r4 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x14, 0x0, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_STATX={0x15, 0x5, 0x0, r3, &(0x7f0000000440), &(0x7f0000000340)='./file1\x00', 0x8, 0x0, 0x1, {0x0, r5}}, 0xa50) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r6, 0x4, 0x0) 22:56:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flock(r0, 0x5) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002980)={'syztnl0\x00', &(0x7f0000002900)={'syztnl1\x00', 0x0, 0x2f, 0x6, 0x93, 0x3, 0x48, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x700, 0x80, 0x4, 0x3}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006480)={@in={{0x2, 0x4e20, @multicast1}}, 0x0, 0x0, 0x14, 0x0, "26d36f9644842172cf6dcea800d96510811c9ade3d7e572f8327b9a9b38821dbde53283afab1fc261eacc4c044381d7ca0650058489320b10a0d2187b7bb1b9ceadaa78ecf221272b246c3d8fd2ab6b2"}, 0xd8) sendmmsg$inet6(r0, &(0x7f00000063c0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @remote, 0x8}, 0x1c, &(0x7f0000002840)=[{&(0x7f0000000340)="b0e0055fd67b90b0cc444e5c86915f4d035cd9a5d8cb4ebe6ac38ef46955a51d856239c026398ae43cdc91c470114fbde48f9ba88c052df820223befbb", 0x3d}, {&(0x7f0000000440)="dac06bb6401a828e", 0x8}, {&(0x7f0000000480)="189f3589045fe89de9769219034602da88db4bd93ec07e874623737db567c7da82e9d1d31f90df3ed90db5da8f741ea4ba1c127e6a3fd4a6d00b31f558887abfd4683fc483ca19079834261368027d3879585b47826e1fd2842997c521fb06aa4a8b0e04d456922343bf12b35490d7114c3fddc237301a9cb57470ae5a94fb8c33cf4b019ef02fc3e2c8fb4bf83b777d57555b1cc66aee2784ed8aeaf9d346e8da8585d1d4555c0eb8c5a16e32a770dc891239798bd85425e46505c07deee4af0fd61850ef61f94899bac58b39a65284cc468a253f5e0a38f83acd830b5e01a8224cb8e9463d7567f1e689f685c0d0cce3ce1ce33bf393bd1d65b2f97a3176c912dd9002d5c6b51ae2846aad556fc90a25e1a637506c89b0136b593f5ad868f722aed5eab7c84b101b4701ef95c1b462d55356c81ade734970906abbe1bba58f9b2981c807bf07532ed693a6d9fe875d8087e2cb4022ed00d805ed3770b6215e4fc173eb68871d5916378405e9615cc2c4a2f1fd6ba28e79616ae998c5e68d1e91e4a51e8d9327282bdfca24c893cc3fa80a543f2ae2ee15c5869880c30cdf71393ec8aae94fa1f61209655afa64cba1f845bc5fe48b404d9da5cd27682a50ed0a4e793c9f8435b13eccec6ad0e3592783d5697c60a73ec537aebd65718cb50d92adaeab951f447d417f58ceab40fbe6cd5b27c809c2bab737514a2f5e22792b16a1e7bbf5fd1c4a6c93b4db65c88efa4f2ca8cdb3b6cb15f15d151a7a99be2690b740f43bac452e88dfb918a91e675d607753f3701a010c3654d1e52b725379d2e7a214adaa791cd676bd63db04f7944a80d38aa2c82bbe93495922d37faea0fdb510e72a29bfd7776b1ff17e7291a93a9b9bb1ace70e637d89b5396db13cdeab9676118e4ae068871745780ce38a473ba4620f5d6239f8335cd423ac4352a1a8e8cfd80943ea864aeb990182404458c994854b1909212620aace8756010e162d064a91b576ae830db05822b83f3c9c2ce811b16dba21eb26ae7b47fecc708df7ced7086d8f6a218d33f9b5a1e9090c62eeca75168346c96bcb6a51a1f229d56b522dfc1d66d0727dd9c07cd7cefe023d501a72944a2201b0715331c94a789ed0687d972facfe64cfb7e84ec1cc1d8b6c1bdc805245e53e685563c477aac689aa19619a31e582f3f3bf4a57a6fc3e3647efcade08416897818870389551cd0a72db83a85058e30d42fdf7ae929c89d481a3ed6153b4d9d342d1aa79cae669b3580f86537af8f829ab7e784bfb21141232025e90f0029451f8f2d22733b2722670bd6c6acf65b568cfc703ad2234a0d2288ab310fbf744c28c38220ab8a49f941a3d80eed23662375ea4afb8e8b2c3d2b91f04b63443f010eef6491d08455ecd81d2069f4495e24ccaf1d343dacb0b19984c0d02ea5ba52fa725b4bdc1815a424a2b99b3c5b87a59d2d02664b56c94211a28b111875eb36d174b0128a727bb0951b78cbaf7cafc61ce9ddc23152272fb743ae5dd3e6e7236128c1d5ada76dab0381bc7729f96c326bec1230f04729194e5d1e16b5ceb9dba453defa8791f2754d82fabc0dc248cd42a3663d501234b1d361aa9365e1c6dd46a5718714750c31a8bc297280e99e261b3fcea54973244ca2bac02f66d7c042e7d7c64a4bd4e9be7f9d5160c3b691e6bc8b655ad2b2b46bda743480f32fb2449b228e9d62dd0d59e883871dd39bacfbb2dac2aa07d494dda30b5ef2cd6e19ae0c113de1c6925916f692f31920114ac7728336e5601938c9a72e3e164027e8e15a89f1480862d6cb30167241745d4e2f01b402737fe06da24d6d076b2bde6de9a03a1587c65c483c22765b9678836e2c11e706db967e3c4e8f26368fa7418b5221049e4daf085b069ca4c42526da98fff6a0c42bf43e3833d9f0291def6e6602ef22912c5012e47fce613cdffd12d5d1a9405bac677782265a4f2a13f0aff263d467e682d1f79c11c85b4b2d8e35d803c8c53a6d93e65db2f366743ea6ef4d84bb717c061ff5ebceee38d4634dcf06ff7eec8d40aa0fb84e2d6c4b41e4ea301a0f338efeafff935b9982aec996815096646a9d77b73b7a45741759ac592128e118dd725f587e6fda6eab6086924ce0a455e3a5ed93e7d37c371c8c021949566a46afb5aa20874b9fd57de4eb1cab7e65ddcab4d36b527ff943eb4771f0f8a976f293e4bdfdb9d9af46256be49e81f1e3c3eb25a412e29973ce12b1bedab7947d0b7678d76ffc6b145baf902ad8f57648013e48dbfa6fb9f48b5d84e2dae13d936251eca03409e26ce6838b65696703f33ff198dc732954f62249824545d849b7465962d61ed3382731d31ad99090661f4da22a27d50917536566a91f147569393c9aaad804f1816144bfedae380311a960cda26c5d390f3a1c0c5f8a31f7aabb435dd714e2ac8505c1181849043db772cd7570ef00e4a166bd341614bb5d5ea74be5f1b1fcc36d2301ad99da85e7474410e772cbd27cbb12952edad76e528fd88c2c3de1c27d964319887d4fb8bb3002f5bbfa986cd4f316040a0ee80acee019986c6817a078ac687cdb092b0dade45c51b53dec8292978caa95283952a8300e0501dcec366bf98006c13be1c0257f06f0425bd8f098b6023299c5d052b1d6c0d1f286414ec12afa0b0daf094029003f5774d55c80a1ac2fd9edfea733c740a42d45896f38bb55777c7deffad8b3f45b9e4d2509545b21c74d6852b22b1bf28713dbffc920300fa408298bdff9bd756fea00b69f164d355b517dcdcd0c9e1600dc01f9f27f31a8cd9b48ec4c9d17c943fbaefa3e9c64c2df54fb3c18f906918bdaa3f852d6ad0669c20861a45a8361176c764385984a86609985dc30c9c37c02b58cfd82b1ce3ba94b699218a665520ec5196ce7f18acbc3bf64ca5239e8c54f4674aaaa87f0308ca8b2c395696b65548425e41f532ace108fd687524c369f0d29d414966af26cf6281b2bba76334c85f1aaff60d419e830ac82c3553b269fb5a6b5ec8c503c388b802774e28bd127b49b86c5e193beca7ed5527f9ff1e9aff2c33c32c3166a40f25535d28d2935bb149f52e99c41d23f139a2e2cbaa26d210fd2172484f5bf6f8d66ed933bb79163f3c55ca7ea38da249af18d0c66b12740d7c1c6a0faa8f8aa1beedcd327240081460274de6d2bd437db172d9e3224e6cf1fad5e751911c49c04a27fd4dca95f15ef3e04cbcd5bee006bd07b177629b3cc9db2075e588719bbcb1077240443db7cecd067f94acbb0f857b5aaf3d4004110a56cac2e4f8476909cebd7bdde9fe16b92b4c763bb9f3966edb0ced77ee2c802a14a75d7d0d2b04dcfbe19a10d49937abfe4ac9fe7032605021502f28a1d061bd8a22f9cb1ee6a6d01b919d27c006b298571a14e495143424c958f0f8fb17beab010f3ae766a30173759de7d8d4dd635f1a80128b555bde6fb877d7f25256933b0166c4f2ff84b6235e4c61fece0117421423de0152dbbb192173cbde5ed8e5235f64ba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0x1000}, 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{&(0x7f00000027c0)="be18b017e28de69463853993ec4cf70ff4e4dfcc59cf1b61ce346fdd8cd4b7bdca74f406596c55d732ceee1cde1cac85a29a24de2ecd3030dd15820ae1d26398a458b9e5da01a0adc8194d59140b95b59c3c57ddeeac825927e1b85402bddd2e1cca538b1f42", 0x66}], 0x9, &(0x7f0000002bc0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r1}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x2, 0x4, '\x00', [@pad1, @generic={0x3, 0x20, "e7dae493aa6a5f231bf4da5e9638480124939506ecc9a5b72ff92f9ac8e3093b"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x400}}, @dstopts_2292={{0x178, 0x29, 0x4, {0x0, 0x2b, '\x00', [@pad1, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @mcast2}, @generic={0x0, 0x72, "c986a30e46749aba36628770778d4111636b944967d7aece26edc9c139290e290997fd195bba7b4b4bcb51da0aa502380fb0532688f4f1ee3ed09b1cb2a542b95bd6fd3e9ca27a50835d571b3e9288dec8b4d69d222f38432b4ee694c4ba3832e8013ff7c520e2e9aab1b6720589e1ef85a0"}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x9, [0x6, 0x7ff, 0x8, 0x5e77]}}, @enc_lim={0x4, 0x1, 0x80}, @generic={0x6, 0x76, "56a90bd11dc6fe63555a50f3908a78d9de8a16df3f933ffba8d8079d20291b382994488330d43805542a90cca3d81922d80248533d9e6dff86eacec063078557109c79d382225325b5d18f1174b0a389c8af419ca4f3283ffc1df65b4bc30f737f89c0abca555159eee3490d563719cb952a29f276c4"}, @ra={0x5, 0x2, 0xfff8}, @enc_lim]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffff000}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2c, 0x8, 0x1, 0x8, 0x0, [@local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, @empty]}}}], 0x280}}, {{&(0x7f00000029c0)={0xa, 0x9, 0xffff9409, @mcast1, 0x3}, 0x1c, &(0x7f0000002f00)=[{&(0x7f0000002a00)="83cbd4a442bdba1063b0ca216611bc40f1847e81fb76f46a74969935248d5aa230c845a0d23296f6fd38cb3ae9f2b8ead57361b5ec761c5684a571571c129300e9c0ca48588a3712a4f64e68a6f5a8dea1fe814c01997b2bbfaeb675db90ea0399390b8687006171627d52bbb470b0b4fea7771fc76ba1570f56244356f08d2b3ddfbd502779ac7daa3bbc351393eb6b63", 0x91}, {&(0x7f0000002ac0)="c435125d815c5cfe9c8c0b32048bfb360ea82caea22e3d11fd5e4094881591b806a465418f2d13fb77faea1814c5a26a254a050cf4e36d1dc2f41328c24dc98450d7e2832a1e5d361d6f6b8bbfde01a101ab9309764838e05b948f5b00cd05473c4ff7fdd70e93a3798cca043827857baa649287958d5f5d64bd2f699c29ce0db4f211e09857a1b85f37add8f397c738ddd27432071611eab981e575e0c2512368870933192d700f6538d84dae8f", 0xae}, {&(0x7f0000002e40)="edb5141ca5875a02cdc8050672a1b9cef8105a080e9f95b0f2e0d3f1cd22c5727df133a8494da13659e2857a09db6107fbf4b86b3acea01ce560491312e62422cf9732bdd0bd9b99fffc5f4904de20a682c99f0e35b395139ea9caaaf74db7579d3daf7daa77952830d58f63d9c4018a3939f9527b4760ea00a793d22782903ff07225a496b36b0c1474be9b3618c81ff7d91681a486f7e57236b0ccb5", 0x9d}], 0x3, &(0x7f0000002f40)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hopopts={{0x1038, 0x29, 0x36, {0x33, 0x203, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x6, [0x7ff, 0x0]}}, @generic={0x61, 0x1000, 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@jumbo={0xc2, 0x4, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2}}}, @hopopts_2292={{0x1048, 0x29, 0x36, {0x33, 0x206, '\x00', [@generic={0x4, 0x1000, "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@jumbo={0xc2, 0x4, 0xffffffff}, @pad1, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x70}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x20b0}}], 0x3, 0x20000004) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xe8, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0xc116}, @NL80211_ATTR_IE={0xc2, 0x2a, [@random_vendor={0xdd, 0xa8, "6ab4c58b31ef20c214fd695619a23f261d69c43b555f528b88f3e17a1abb4a0ac6e5f9ea30c9cb9e1ae3dd6f5c3bc109013f5d9557e38c3f25a3808c61cdf7471b5a0596c4a2d9476278249fcd263ffbd634cfe9f50fdaf857928e6630403ecd8358960e2b7c02e109689e33fee971111054819a4ad75560c8b1b98e1e5b2f7fefa965159f6f39eab7a7c95e0f0d4751067bb73439a6d0de773260766809ebad7057ebfd3fdd6bb0"}, @link_id={0x65, 0x12, {@random="05d4142e3316", @device_b, @device_b}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r4 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r4, 0x0) shutdown(r0, 0x0) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 22:56:11 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000200)=""/8, 0x8, 0x40012103, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0xc) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10100c, 0x0) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x16}, 0x18) 22:56:11 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:11 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:11 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x18, 0x0, 0x0) r3 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r4 = fork() ptrace(0x10, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r4}) ptrace(0x10, r3) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x20, 0x3f, 0x9, 0x9, 0x0, 0x3f, 0x80000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x30c, 0x400000020}, 0x880, 0x3, 0x2, 0x3, 0x4, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r6, 0x3) syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) 22:56:11 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) [ 331.482485] loop6: detected capacity change from 0 to 264192 [ 331.486656] EXT4-fs: quotafile must be on filesystem root 22:56:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) ptrace(0x10, 0x0) 22:56:12 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:12 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:12 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x18, 0x0, 0x0) r3 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r4 = fork() ptrace(0x10, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r4}) ptrace(0x10, r3) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x20, 0x3f, 0x9, 0x9, 0x0, 0x3f, 0x80000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x30c, 0x400000020}, 0x880, 0x3, 0x2, 0x3, 0x4, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r6, 0x3) [ 331.682340] loop6: detected capacity change from 0 to 264192 [ 331.700316] EXT4-fs: quotafile must be on filesystem root 22:56:12 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:56:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:12 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x18, 0x0, 0x0) r3 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r4 = fork() ptrace(0x10, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r4}) ptrace(0x10, r3) open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) 22:56:12 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 331.898214] loop6: detected capacity change from 0 to 264192 22:56:22 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) r1 = fork() ptrace(0x10, r1) 22:56:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:22 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:56:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88802) 22:56:22 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:22 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x200, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000480)="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", 0xfffffeaf}]) r3 = eventfd2(0x1, 0x801) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') writev(r5, &(0x7f0000001100)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}], 0x2) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x4, &(0x7f0000000340)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000000080)="72f31b3647f2b34361dc85f6d0c7082ac797", 0x12, 0x7, 0x0, 0x1, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000000180)="98f77382f961ce319ff50e8eb5d2d6eafc408f203b114f174b8e2cb7f11737be4a500386dffe3a7ff0d836ad272253d782cc43866deeec5531fa137b23f7", 0x3e, 0x326d8603, 0x0, 0x2, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000200)="40f6f4528fe776", 0x7, 0x8, 0x0, 0x0, r5}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xa, 0x20, r6, &(0x7f0000000280)="a37085c9cfa822bd38419eed23bf37fed09ded727418270e2bcc3100aae3c080154591b7d57bcbd862f42e2027923f017aa0041d2cd11a3cd79dbf5d31acc83b17b23b2ae2cab72a0c790cddcd0135739a7871762aedd6ec4b66ce7f0d6781af09602738f7a9f7876588496f708ace49f748", 0x72, 0x2}]) 22:56:22 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1cec4d0800ff0008159f907db4a769eaa1136eed33e6c271883cacf80b7ed423d435b63a0b9765a3a2b65847c51954f2be9e20d543964018fc7f2de28e14efc024b226bbe11c5d055debf28c6953a1ca5f2485c1c1f9260c6edfa21e22453b611073e5eb58ea0440e2c6e07740d3da7112bd6282618170c29ebef6078de04fb6dd9d154fb438ec7a1d5ee3fe2d4c2e5df4c1c4e472a27bdba332f2328c386841e871f7eeab7c346c8164ee8d357334ec8114dbfb3a13708361217f55efc5db07cb53daf83c18c61ea5d3631929f21ac0", @ANYRES16=0x0, @ANYBLOB="0101000000046c0000004300800008f40300e9bfa505fe522d032a3187b4000017021ec13a63be4842fad57737e7b283408abb131e50f29703a1059ef6208bca3a89a2a06f1ae51b66eb0e4de2edf8783a806221066579ea746373a51db809012feaa34f2a0c6a2b11bcd2b2443f9f40681352922ed0c99f29c1f9d39958e9f5f2b867f78e08e09d095340a2bb46", @ANYRES32=r0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={0x0, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x8000009c, 0x5}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x3f) r3 = signalfd4(r2, &(0x7f0000000080)={[0x8]}, 0x8, 0x0) r4 = syz_io_uring_setup(0x455, &(0x7f0000003a00), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x14, 0x0, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_STATX={0x15, 0x5, 0x0, r3, &(0x7f0000000440), &(0x7f0000000340)='./file1\x00', 0x8, 0x0, 0x1, {0x0, r5}}, 0xa50) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r6, 0x4, 0x0) [ 342.346722] loop6: detected capacity change from 0 to 264192 22:56:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:23 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) r1 = fork() ptrace(0x10, r1) 22:56:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:56:23 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 343.301693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.302310] I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.303222] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 343.304019] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 343.304799] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 343.305589] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 343.306363] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 343.307117] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 343.307903] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 343.308681] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 343.309478] Buffer I/O error on dev sr0, logical block 8, lost async page write [ 343.310239] Buffer I/O error on dev sr0, logical block 9, lost async page write [ 343.316739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.318739] I/O error, dev sr0, sector 127 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.368978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.370389] I/O error, dev sr0, sector 254 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.387189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.388185] I/O error, dev sr0, sector 381 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.433094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.434066] I/O error, dev sr0, sector 508 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.443693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.444518] I/O error, dev sr0, sector 635 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.484066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.485057] I/O error, dev sr0, sector 762 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.495207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.496100] I/O error, dev sr0, sector 889 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.506212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.506834] I/O error, dev sr0, sector 1016 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.546613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.547113] I/O error, dev sr0, sector 1143 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 343.552764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.574643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.580590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.625042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.634842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.694952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.704882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.743686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.753392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.802035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.811784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.844869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.854579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.899829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.910170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.945051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.954906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 343.991005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.007603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.044494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.054175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.083959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.089404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.110168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.115940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.134554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.140045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.162778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.174634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.190944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 344.218701] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 344.219499] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 344.220089] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 344.220744] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 04 f6 00 00 16 00 [ 355.264226] 9pnet_fd: Insufficient options for proto=fd 22:56:35 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x200, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000480)="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", 0xfffffeaf}]) r3 = eventfd2(0x1, 0x801) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') writev(r5, &(0x7f0000001100)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}], 0x2) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x4, &(0x7f0000000340)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000000080)="72f31b3647f2b34361dc85f6d0c7082ac797", 0x12, 0x7, 0x0, 0x1, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000000180)="98f77382f961ce319ff50e8eb5d2d6eafc408f203b114f174b8e2cb7f11737be4a500386dffe3a7ff0d836ad272253d782cc43866deeec5531fa137b23f7", 0x3e, 0x326d8603, 0x0, 0x2, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000200)="40f6f4528fe776", 0x7, 0x8, 0x0, 0x0, r5}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xa, 0x20, r6, &(0x7f0000000280)="a37085c9cfa822bd38419eed23bf37fed09ded727418270e2bcc3100aae3c080154591b7d57bcbd862f42e2027923f017aa0041d2cd11a3cd79dbf5d31acc83b17b23b2ae2cab72a0c790cddcd0135739a7871762aedd6ec4b66ce7f0d6781af09602738f7a9f7876588496f708ace49f748", 0x72, 0x2}]) 22:56:35 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}, {&(0x7f00000002c0)="0de773fd1569acb9459680b066ce10f2df657c019db4451d212ef92cc783321b196f752b50ea18e3d9c17f981751420772889bc4853af79ca91133583ae8a1cd908d6548e6993971b44b446bd3bfb4cfad44633f83df9fa7c412347c2818d3ff8d0205347981b182adcfc91e86bb5798950e5a5731c5460ede523fe101a9b91d48e85865d040a99aa2606f66d338a99b26586541e24bc5a4a5a7e381191cd0223b4a581e9a53263d54d1a2dd485c06fc74a59b5929fdb84901a63d458e4f9bae7d19c1d6348a9933ad5915d7f75fe41a0e61c1a0a7935c4207f60dd21ff10108"}, {&(0x7f00000003c0)="beb6c3ae6a6daa552891d88f6a702306e4439ef36116c15aaa66a6d051f6b293196dde89b5d6180555a38018fe6ee4b107d6c1529d43635a62a8ee89b58701624df7e01a8c234413daf1b145781d88341c0a5c14e0e18d3b4956f21f5a5b1067cfc0ad7ba8f5757d207e33b2efae3b10b8ee6c00c5c2ee2385fa18d42579fd7586c94f45e8746c5bda50bd09d7ba"}, {&(0x7f0000001180)="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"}, {&(0x7f0000000480)="afffd6033f84aae9c4d8e7d0258051a06dc480c73016e5c55c13379c2595ccc2fdc6814ed24b3d7cbabb24fc942731f972d3e25761e132a04313e7e1c1558439781304d00c77e6d03c87104aec05ed4d9a969a027a2fa3f1d04c261b376ececd70b76e225fe20b453f9a4288f6a263470cf3a5bcdb18a2f49f5fec689149ee03fa4b700625fb1320e470d3c98b8c1552dd4ba13cdc31c3f5e7ee5c607cf739bd680a497897417d6a35af2f226a8575fb2e7fb7f71e2106d9bee736"}], 0x1f) renameat(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESHEX=r1, @ANYBLOB=',uname=9p\x00,\x00']) 22:56:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) [ 355.268772] 9pnet_fd: Insufficient options for proto=fd ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) 22:56:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:35 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) r1 = fork() ptrace(0x10, r1) 22:56:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:35 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:56:35 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) ptrace(0x10, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000240)) [ 355.321031] loop6: detected capacity change from 0 to 264192 22:56:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x3, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:35 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) ptrace(0x10, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000240)) 22:56:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 355.500429] loop6: detected capacity change from 0 to 264192 22:56:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) syncfs(r0) ptrace(0x10, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000240)) 22:56:36 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r1 = fork() ptrace(0x10, r1) [ 356.252216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.252786] blk_print_req_error: 31 callbacks suppressed [ 356.252795] I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.253956] buffer_io_error: 5158 callbacks suppressed [ 356.253963] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 356.255039] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 356.255682] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 356.256310] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 356.256959] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 356.257642] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 356.258263] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 356.258917] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 356.259570] Buffer I/O error on dev sr0, logical block 8, lost async page write [ 356.260202] Buffer I/O error on dev sr0, logical block 9, lost async page write [ 356.265261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.265741] I/O error, dev sr0, sector 127 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.290877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.292499] I/O error, dev sr0, sector 254 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.304909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.305869] I/O error, dev sr0, sector 381 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.327453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.328016] I/O error, dev sr0, sector 508 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.333518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.333991] I/O error, dev sr0, sector 635 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.365266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.365897] I/O error, dev sr0, sector 762 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.371397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.371845] I/O error, dev sr0, sector 889 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.403968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.404944] I/O error, dev sr0, sector 1016 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.415431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.416313] I/O error, dev sr0, sector 1143 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 356.458026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.468007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.492110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.498054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.523873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.529075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.550470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.556185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.572858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.584287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.622979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.629868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.677949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.683316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.715611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.724967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.770320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.775959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.803652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.812772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.854738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.863544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.891536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.900475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.921972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.927403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.946705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.951857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.969832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.974948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 356.999238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.008656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.038924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.046663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.074027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.079270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.104785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.110192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.128381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.133553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.152313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.157568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.175767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.180861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.199996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.207485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.225003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.230506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.247081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.253804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.272923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.278148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.296210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.301453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.324337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.330759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.347890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.352985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.362369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.368688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.387506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.392744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.414834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.421196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.436735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.455287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.460625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.478526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.484759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.498596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.503833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.522400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 357.530907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:56:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:47 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x200, &(0x7f00000003c0)) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:56:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x9, &(0x7f0000001780)=[{&(0x7f00000001c0)="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", 0xfd, 0x6}, {&(0x7f0000000080)="1d029af068186f78d68d2699a57062f165d8fb5093f451a4bdcb23e3ac7151331130c9", 0x23, 0x800}, {&(0x7f00000002c0)="95a2c4547a4fc8addd48ed948ee53e202e1d9fa759e23cd530a7ac868235ac0b92bbb8bc7774e46e3f099f1369cf86033fe049b90e200f4cb5ef8a17c093e844506cc2ebc83d1852bcf86a9fea2fbd0c33bb3fb7fcc2cd57e2890af8ed13250f78135ce461229917d339ec172b73c3f7e1d338ecdee25e52b7aaf1f7690b681b7379776b4a8ca8fa7986993fd8b872bfe2d3c9c1f0f63ce3f7346fd632be1e27ab85c90f7dead2a6722571154d89d67ed8d4dbc92e2f34aed2de8acc6e4b5478bae07330d16cd42b", 0xc8, 0x3}, {&(0x7f00000003c0)="ea30080f7b8512f0226af1c9c0fcef41eea308bc05a0e7b1d0a176ce3696bcea6ac83946153c1e0fc0aa6fdf60ba57585e64cbd9a214e5b4e7d07e1a7dabb14dc47f304646a8c1ceb32f99c26acbef85a3adb15b42fac777337fb9fc91f90932fe48becc6842042f51e602d54ef8ff4e70a31d3595d2c7ac561a5f2ba0d4d0d3af7111dd506f111b1534f173de2680bbe06b4204f4f164e3ad35b5b827d92c79df279669cb031278cfaa0ea5ca4eb40efcc204f6d777a2930cbaba32da47003e7283fe226de9791e1876f60bd23fab1209f6fde5aeccdf42f0bef4b89f062e3a", 0xe0, 0x9}, {&(0x7f00000004c0)="33ee13df66fdc1383723a64dc81445626d744e1e49faa9ce36b88232cbd38c7ffc238ddda4ab34582477c87095cd5c0d180cf2fb7b4672e37d04246338e96e88240d1f5904703ee94efc3745e3dfabd3d83a2a0f8bf1d277132655017f82dd4e9ab3fd98367f9c4026a375a58c467b237d7b280f4efcbcc0617d9b57d5794595b7e04bee32d31f1fa3d86eaaaf32413d54c24537a6921a1ce2fae1f45147c69cbb837b217adc612f9868523566579f38bef85e228602c365a0e9fe0ae95dd62d391454e13c3b5c85370c9bdf53e040e781b8d84922", 0xd5, 0x1}, {&(0x7f0000000140)="bd05f886ee49fc44d1f26e", 0xb, 0x21c0000000000}, {&(0x7f00000005c0)="10e195f502fdb846c536b4e1719937257ac8eca6b32c3eb21464a2de5eeded062800f79171842f18f7df39a7f7a3b4251e3f15b20512eaa931f99e1560357975aa261c7c63a618074a923285c498f0104161d1ad05900b288aee73b5d4412e9732906f52f9156726d1130e110fe082ab18b5dcfa3d27f0cd06c83151efb17aec0facc075cd7c2a57ac852112596b45e86cf2d04aecfeaf0486585d7560f66559561a25c98f098a6b11b5c0ec5050feff32259861e9727b47c5bb96652c7b838b02969f268eaff41898987c0e196eeced92208c51f248084d9b5a4d", 0xdb, 0x4}, {&(0x7f00000006c0)="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", 0x1000, 0x7f}, {&(0x7f00000016c0)="3484881e3bb4153faf28c62f73f1936e9820f7f65d4b58be3a7aed5aa86945756a4e88398e20fd0bc7aa6e72f7c25b488bcac858a18f21b1486f22d5752ae109242f4f3853bc1190da6bf4ec27374a2da0106f93f60eac558379181f29026d19eb57eefe58a2060f0665c5f1e40ba8ba7beeec026751c8ccdc83672658d4c49951b2cbfe51597213ec24e18f9e37c704ecd0ba0e0295e2917ceed8cfb26798606b31141a028aa3706220518086db", 0xae, 0x3}], 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 367.267158] loop4: detected capacity change from 0 to 512 22:56:47 executing program 5: io_setup(0xfff, &(0x7f0000000040)=0x0) io_setup(0x5, &(0x7f0000000000)) r1 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 22:56:47 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r5 = openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) perf_event_open(&(0x7f0000001300)={0x3, 0x80, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x5, 0x2040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x400}, 0x130, 0x18, 0x8, 0x3, 0x81, 0x1f, 0x40, 0x0, 0x9bfd, 0x0, 0x80000000}, r7, 0x7, 0xffffffffffffffff, 0x1a) 22:56:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:47 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) 22:56:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) [ 367.296215] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 367.305088] loop6: detected capacity change from 0 to 264192 [ 367.310089] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 367.310417] EXT4-fs: quotafile must be on filesystem root 22:56:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@commit={'commit', 0x3d, 0x18}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:47 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) r1 = fork() ptrace(0x10, r1) 22:56:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 367.436162] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:56:48 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:56:48 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r5 = openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) perf_event_open(&(0x7f0000001300)={0x3, 0x80, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x5, 0x2040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x400}, 0x130, 0x18, 0x8, 0x3, 0x81, 0x1f, 0x40, 0x0, 0x9bfd, 0x0, 0x80000000}, r7, 0x7, 0xffffffffffffffff, 0x1a) [ 367.515233] EXT4-fs: quotafile must be on filesystem root [ 367.523674] loop4: detected capacity change from 0 to 512 [ 367.554680] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 22:56:48 executing program 3: 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$ieee802154(0x0, r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 367.576659] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/39/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:56:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 22:56:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000700), r0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000680)={&(0x7f0000000180)={0x4f0, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x578f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x365283d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619c1de}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1518}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x486d60b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e78c141}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf14}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x212026bf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x729b48bf}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x44, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7de97222}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b490185}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15aeb117}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15dd3985}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x16c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45247e3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55cf344f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70b865cb}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x190f728f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6711198b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xcdaac7a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26d0f21c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x220772c7}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e460a2d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7662d436}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x43}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c4f3811}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x751c4aa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x96}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50e07c54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10c5c3da}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ba4affd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7bae646f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11411412}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x8c, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60b5907}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x96}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75da140d}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6266ff43}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f77d345}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4741b6f0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x17c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f7f3954}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x127d21b7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x428fc2fb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c100831}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x267f1e93}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60f9c707}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ffcb3b5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x528713fb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x214d5a81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x41}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17507403}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d013c58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x676cebc2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a6cb9a9}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72e0762}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50660033}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x477341e6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bbb3b88}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c9e5f3a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75f5a642}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bca986a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69a61ef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fedc51f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39d3a2bc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13c1d15f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xc8, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58bcd0a0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9bc7}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c747c83}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d627061}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72f5c71}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdeea}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x780b704}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x57c0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26a5c629}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65fef333}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc7a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x76b9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64d02a0e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ea9881f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2580e0ea}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6268}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x259ca723}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e16d406}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xffe7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f1e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43e83162}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf15c}]}]}]}, 0x4f0}}, 0x20000050) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000a700", @ANYRES16=r1, @ANYBLOB="0100000000000000000001000800080001000000000004000480100008800c00078008000500000000000800020001000000"], 0x38}}, 0x0) [ 367.719692] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:56:48 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r5 = openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) perf_event_open(&(0x7f0000001300)={0x3, 0x80, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x5, 0x2040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x400}, 0x130, 0x18, 0x8, 0x3, 0x81, 0x1f, 0x40, 0x0, 0x9bfd, 0x0, 0x80000000}, r7, 0x7, 0xffffffffffffffff, 0x1a) 22:56:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) r1 = fork() ptrace(0x10, r1) 22:56:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 367.876145] loop4: detected capacity change from 0 to 512 [ 367.926077] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 367.931815] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/40/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 367.992565] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:56:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) 22:56:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000700), r0) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000680)={&(0x7f0000000180)={0x4f0, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x578f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x365283d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619c1de}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1518}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x486d60b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e78c141}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf14}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x212026bf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x729b48bf}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x44, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7de97222}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b490185}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15aeb117}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15dd3985}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x16c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45247e3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55cf344f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70b865cb}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x190f728f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6711198b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xcdaac7a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26d0f21c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x220772c7}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e460a2d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7662d436}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x43}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c4f3811}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x751c4aa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x96}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50e07c54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10c5c3da}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ba4affd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7bae646f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11411412}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x8c, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60b5907}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x96}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75da140d}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6266ff43}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f77d345}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4741b6f0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x17c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f7f3954}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x127d21b7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x428fc2fb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c100831}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x267f1e93}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60f9c707}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ffcb3b5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x528713fb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x214d5a81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x41}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17507403}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d013c58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x676cebc2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a6cb9a9}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72e0762}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50660033}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x477341e6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bbb3b88}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c9e5f3a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75f5a642}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bca986a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69a61ef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fedc51f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39d3a2bc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13c1d15f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xc8, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58bcd0a0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9bc7}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c747c83}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d627061}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72f5c71}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdeea}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x780b704}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x57c0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26a5c629}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65fef333}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc7a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x76b9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64d02a0e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ea9881f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2580e0ea}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6268}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x259ca723}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e16d406}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xffe7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f1e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43e83162}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf15c}]}]}]}, 0x4f0}}, 0x20000050) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000a700", @ANYRES16=r1, @ANYBLOB="0100000000000000000001000800080001000000000004000480100008800c00078008000500000000000800020001000000"], 0x38}}, 0x0) 22:56:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 22:56:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) [ 368.327992] cgroup: fork rejected by pids controller in /syz2 22:56:58 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r5 = openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) perf_event_open(&(0x7f0000001300)={0x3, 0x80, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x5, 0x2040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x400}, 0x130, 0x18, 0x8, 0x3, 0x81, 0x1f, 0x40, 0x0, 0x9bfd, 0x0, 0x80000000}, r7, 0x7, 0xffffffffffffffff, 0x1a) 22:56:58 executing program 3: 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$ieee802154(0x0, r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:58 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r0 = fork() ptrace(0x10, r0) 22:56:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:56:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:56:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ptrace(0x10, r2) 22:56:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x9}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x80}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r4) sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, r6, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x969916dbe7b710b9}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x8010) r7 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/time_for_children\x00') sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000048293eaa00000014000092000001000000000008007be3b3dd76f0d79ccc168034c11f0fb6190a383700000000", @ANYRES32=r7, @ANYBLOB], 0x24}}, 0x0) 22:56:58 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) [ 378.032921] loop4: detected capacity change from 0 to 512 [ 378.061097] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 378.063665] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/41/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 378.104310] EXT4-fs: quotafile must be on filesystem root 22:56:58 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 378.166971] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 378.176314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:57:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:09 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r5 = openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) 22:57:09 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:57:09 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r0 = fork() ptrace(0x10, r0) 22:57:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000280)="236fb3b1476bd3970ad06a185dfe3f8b664c9321139c5bd900d17c3c23f5441ecc55acd69c46f8641af6f9f660b238f097aafff7bda670798d721402ca6405b7f1d080f6de10728bf00e69233b1efc15ea1a95954856be2272d1898a94ca3b870d", 0x61}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') writev(r2, &(0x7f0000001100)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}], 0x2) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000080)={0x20, 0x400, 0xa990, 0x2f42, 0x9, 0x3}) 22:57:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ptrace(0x10, r2) 22:57:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}, {@jqfmt_vfsv1}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 389.224188] ext4: Unknown parameter 'euid<00000000000000000000' [ 389.260820] loop4: detected capacity change from 0 to 512 22:57:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:09 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 389.413154] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 389.431138] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/42/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 389.575019] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:57:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ptrace(0x10, r2) 22:57:19 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}, {@minixdf}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:57:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:19 executing program 5: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x1a) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x20) fsetxattr(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="627472003f6f3561ce0b236bbd5f4efc4c41e770045c2b233784c70888ef556d57d547ec53bbd31fdd00751531dee9bc5be979b4b320f623fef46834cbf5a796ad66f2d47b0393f190316b8ec64efc95e74f35932a5ac6b9e9559ad6505223ae907b225861b2a3914735c259ea4c85ff2a6bf9a986b3501fa09b3b7fbdb04320b0eb3c2bf1e096a7c6446a3f9b7504355578b2f044091cc0ba1b382e5e0e2af012639270884b2ebd296a7828f404baec1f862148aee803902da0e6e4c3a1f81fa224107928"], &(0x7f00000000c0)='\x00'/11, 0xb, 0x5) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}], 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') writev(r1, &(0x7f0000001100)=[{&(0x7f0000000000)="a2", 0x1}, {0x0}], 0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x82) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x64a080, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x28, r5, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe4, r5, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x2f}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x4836}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x3}, {0x8}, {0x8, 0x0, 0xffffff23}]}, @NL80211_ATTR_SCAN_SSIDS={0x58, 0x2d, 0x0, 0x1, [{0x15, 0x0, @random="d19f0b88f2fa10de7a9607b055ac1db172"}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x8001}, {0x8, 0x0, 0x17}, {0x8}, {0x8, 0x0, 0xffff8000}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}]}, 0xe4}}, 0x40001) ioctl$TIOCEXCL(r2, 0x540c) 22:57:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r0 = fork() ptrace(0x10, r0) 22:57:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:19 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:57:19 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r5 = openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) [ 398.844207] loop4: detected capacity change from 0 to 512 [ 398.882723] ext4: Unknown parameter 'euid<00000000000000000000' 22:57:19 executing program 1: 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$ieee802154(0x0, r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r5 = openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) [ 398.931111] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 398.959621] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/43/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:57:19 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@data_ordered}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:57:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 399.106216] loop5: detected capacity change from 0 to 512 22:57:19 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 399.112143] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:57:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 399.165795] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 399.171232] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/51/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 399.183152] ext4: Unknown parameter 'euid<00000000000000000000' 22:57:19 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) 22:57:19 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 399.263926] loop4: detected capacity change from 0 to 512 22:57:19 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = signalfd(r1, &(0x7f0000000140)={[0x28c3973b]}, 0x8) write$cgroup_pid(r3, &(0x7f00000001c0)=0xffffffffffffffff, 0x12) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04040aff0800b621a4d626d61e"], 0xd) lseek(r2, 0x7, 0x3) r4 = dup2(r1, r2) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000300)) syz_mount_image$iso9660(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x4000, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x8}}}, 0x4) r5 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000004c0)='./file1\x00', 0x3, 0x6, &(0x7f0000000900)=[{&(0x7f0000000500)="755b8281cc11684139f38dcca820b1aa1aa4c32e00614afc460bdf85af699e1feb88dab0bf32bfd5474365c5398dd898c184bd3f3562542cda1160d6c78b29816e6d38524d2b", 0x46}, {&(0x7f0000000580)="5cc2ee3581c4d9ec458882b1b1da647ed48b0ecacc6ca89576d372a3bab3113a7d61d756ff569cb875989428ad16b412a2d750787f7e11d407cc1b9650afef04a6ec43a8e92c7d4abb65c7fec5a50a319c01c71f3f45a02950108850faf882970647c2b3e17bffe63ed1531f96546bf001", 0x71, 0x10000}, {&(0x7f0000000600)="88c5b637a82e8854086eb08e538da8679699f5ef57d1ee1c1c1a301db66a4e5275d453bbe4d8697198ed5b4bab18ca3a2d584be97b637113f6e8f6df0aa42e4c1b67b4121eaa57d14d49364fac62fd0c577e", 0x52}, {&(0x7f0000000680)="081e33b51595e4bd90ca451afe2b5af03661d1d4efe41d206af9ffef004fc70801aea08267f9b5048bbecc0ccf6f0a11ae5dac624495df82d072c244c2144383bf449ad7758168e1f8d669a913a01ad7c44c3837e5fe9200936050cee0e14982c0dae1", 0x63, 0x4}, {&(0x7f0000000700)="0484efcac66702a8dc654a48b0598f742a42dbd90863f82875c75f901bc6ea248720e2e5b0ca581e7164a3e64db5d52ec508746f57f1e5d14c2c255a7e2fd1c9a3932bcaab4b73e4b7f315c178e815ebbdeb56cabfb9425a5da75293923346a83185c2de6821f84ecc01ffe9fd0ac45dc55902c36f678962433c0b0ed8cda654f1dbabd1a5c9fc6a32134dc76873eac89bda51faca034c2f44820f3fdebd276112368a03d794d44668e8e9e884887b3799fb7d6bcec226789d3336cd83ac82e3c71de93b4151eadfb623b9a9", 0xcc, 0x9}, {&(0x7f0000000800)="68b67f6d31de7873acd619755d3f6a6473bf5e2783739b39bf7dafecd85c1813b1bf05609efcf86aa5d4da44f925895cb87a0a067d1916a294bfc4f5c3a3cc10194b34d53afa2990e90ebcc8a7889c9f9dc73de4bc01620de812cc77c58806f56ef37a96c4c606db7659f16f8940ff85d546aef03b6d05a2bdeea7dde77eb636021a23cbf2f68cfae1dc0f38c5dac191430e68a26ed8a863b75b91f8ecb36221c4a687603eeef55110724d04bde05d60498623490561297adc62f763fac0e1dd453ff94a63f434a19f502e2a2170ca62a60339b3da83d12b77d678b316b8e424a61ff2c4f1fdd3363c5e59db361c72", 0xef, 0xfffffffffffffffa}], 0x1000, &(0x7f00000009c0)={[{'\x00'}, {'/dev/vcs\x00'}, {'\xff\xff'}, {':,{+##)\xce*{'}], [{@uid_gt={'uid>', 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@smackfsfloor}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@uid_lt}]}) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000a80)={{r5}, "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"}) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="040d14012ffeff2c650007090000000200000003000000"], 0x17) syz_emit_vhci(&(0x7f0000000200)=@HCI_SCODATA_PKT={0x3, {0xc8, 0xe1}, "19cbf87ccdcdb5f6b92f06318cb4a3228c50cb038190ba1773872507850216366260eaccf6cbf4acb9e6b1ca55d6a32cfff90477397fef02d459755cf3b6d0d8dddd36615fdac8e415ff7fb8d38d2370e80e8eaa289b84f9e9443c739cd8cc3cc1a66742ff495e6c76a84c97c21b01f5bf7f62271064dc32cfd5c8a14a2becae159dcc2ea89d0ce5a68c55dc7d1299e7015fa0aa69cba56c4522dc74648989fee9ca30b49a87189b3b06632db18ecd7d50fb8395590427af88de91a1630d63bb68ba4a20570ca5b070e6517302d233ad1a4ffe3a9219aa712cff8efd60ce271fb9"}, 0xe5) setxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f0000000440)='\x00', 0x1, 0x2) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setxattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@known='trusted.overlay.upper\x00', &(0x7f0000001b40)='\x00', 0x1, 0x1) [ 399.306242] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:57:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) [ 399.338582] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 399.355968] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 399.373230] ext4: Unknown parameter 'euid<00000000000000000000' 22:57:19 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 399.442060] Bluetooth: unknown link type 30 [ 399.442580] Bluetooth: hci3: connection err: -111 [ 399.452072] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 399.457069] Bluetooth: hci3: hardware error 0x08 [ 399.461103] loop5: detected capacity change from 0 to 16383 [ 399.479108] ext4: Unknown parameter 'euid<00000000000000000000' [ 399.520916] Bluetooth: unknown link type 30 [ 399.521323] Bluetooth: hci3: connection err: -111 [ 399.526905] loop5: detected capacity change from 0 to 16383 [ 401.466428] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 401.467119] Bluetooth: hci3: hardware error 0x08 [ 403.514438] Bluetooth: hci3: Opcode 0x0c03 failed: -110 22:57:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:29 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:57:29 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 22:57:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:57:29 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:57:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) 22:57:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) flock(r1, 0x7) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000300)={0x40, 0x80, 0x1}) pread64(r0, &(0x7f0000000240)=""/136, 0x88, 0x0) r2 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x2280e4, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000180)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000001c0)=0x28) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xc) mkdirat(r3, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 408.659231] ext4: Unknown parameter 'euid<00000000000000000000' 22:57:29 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 408.740273] loop4: detected capacity change from 0 to 512 [ 408.792189] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 408.803330] ext4: Unknown parameter 'euid<00000000000000000000' [ 408.816775] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/45/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:57:29 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 408.907327] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:57:40 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) 22:57:40 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:57:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:57:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@init_itable}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:57:40 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:40 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 22:57:40 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) flock(r1, 0x7) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000300)={0x40, 0x80, 0x1}) pread64(r0, &(0x7f0000000240)=""/136, 0x88, 0x0) r2 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x2280e4, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000180)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000001c0)=0x28) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xc) mkdirat(r3, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 420.201569] ext4: Unknown parameter 'euid<00000000000000000000' [ 420.215948] loop4: detected capacity change from 0 to 512 22:57:40 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 420.258227] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 420.272208] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/46/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:57:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) [ 420.319739] ext4: Unknown parameter 'euid<00000000000000000000' [ 420.356759] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:57:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:40 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) 22:57:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:57:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:57:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:57:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) flock(r1, 0x7) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000300)={0x40, 0x80, 0x1}) pread64(r0, &(0x7f0000000240)=""/136, 0x88, 0x0) r2 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x2280e4, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000180)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000001c0)=0x28) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xc) mkdirat(r3, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 420.521232] ext4: Unknown parameter 'euid<00000000000000000000' 22:57:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) 22:57:52 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) 22:57:52 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:locale_t:s0\x00', 0x1e, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000240)) 22:57:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) flock(r1, 0x7) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000300)={0x40, 0x80, 0x1}) pread64(r0, &(0x7f0000000240)=""/136, 0x88, 0x0) r2 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x2280e4, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000180)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000001c0)=0x28) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xc) mkdirat(r3, &(0x7f0000000080)='./file0/file0\x00', 0x0) 22:57:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:57:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@user_xattr}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) 22:57:52 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) [ 431.570209] ext4: Unknown parameter 'euid<00000000000000000000' 22:57:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}]}) [ 431.679164] loop4: detected capacity change from 0 to 512 [ 431.691323] ext4: Unknown parameter 'euid<00000000000000000000' 22:57:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) 22:57:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 22:57:52 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 431.718655] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 22:57:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}, {@fsmagic={'fsmagic', 0x3d, 0xff}}]}) [ 431.741045] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/48/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:57:52 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:57:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) [ 431.808730] Zero length message leads to an empty skb [ 431.825392] ext4: Unknown parameter 'euid<00000000000000000000' [ 431.842684] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:57:52 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 431.874711] cgroup: fork rejected by pids controller in /syz0 [ 431.979149] loop4: detected capacity change from 0 to 512 [ 432.002810] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 432.006275] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/49/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 432.066025] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 440.064282] ext4: Unknown parameter 'euid<00000000000000000000' 22:58:00 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 22:58:00 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) 22:58:00 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:00 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}, {@subj_role}]}) 22:58:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 440.073696] loop5: detected capacity change from 0 to 512 [ 440.095836] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.107911] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/58/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\\\\^!'}}]}) 22:58:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 440.183875] ext4: Unknown parameter 'euid<00000000000000000000' [ 440.198239] loop4: detected capacity change from 0 to 512 22:58:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x36, 0x31, 0x37, 0x65, 0x5e, 0x33], 0x2d, [0x32, 0x38, 0x62, 0x65], 0x2d, [0x36, 0x30, 0x36, 0x33], 0x2d, [0x66, 0x31, 0x35, 0x63], 0x2d, [0x33, 0x36, 0x36, 0x30, 0x63, 0x37, 0x65, 0x31]}}}]}) [ 440.240741] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.257182] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/50/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) [ 440.299506] cgroup: fork rejected by pids controller in /syz7 [ 440.313312] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:00 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 440.402403] ext4: Unknown parameter 'euid<00000000000000000000' [ 440.415988] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 440.521142] loop5: detected capacity change from 0 to 512 22:58:01 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 440.587971] loop4: detected capacity change from 0 to 512 [ 440.609939] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.611123] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.614513] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/51/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 440.627133] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 440.691180] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 440.746896] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, 'port'}}]}) 22:58:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) 22:58:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:58:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:58:09 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:09 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:09 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 448.864998] loop4: detected capacity change from 0 to 512 [ 448.889197] ext4: Unknown parameter 'euid<00000000000000000000' [ 448.891715] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 448.902710] loop5: detected capacity change from 0 to 512 22:58:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 448.911155] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/52/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}], [{@euid_lt}]}) 22:58:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 448.989433] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 448.997588] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 449.014099] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:09 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:09 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:58:09 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r3, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 449.068395] ext4: Unknown parameter 'euid<00000000000000000000' [ 449.117270] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.192132] loop4: detected capacity change from 0 to 512 [ 449.244684] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 449.250942] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 449.316739] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:18 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:18 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:58:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 22:58:18 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:58:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) [ 457.794918] loop5: detected capacity change from 0 to 512 [ 457.817940] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 22:58:18 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 457.824483] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/61/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 457.827542] loop4: detected capacity change from 0 to 512 [ 457.859198] No source specified 22:58:18 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 457.876090] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 457.934724] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 457.949545] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/54/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81}) ptrace(0x10, r2) 22:58:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 22:58:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 22:58:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) [ 458.090581] loop5: detected capacity change from 0 to 512 22:58:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 22:58:18 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r3) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r4, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x12, @unused=[0x7fff, 0x3, 0x5], @devid}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) openat2(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f00000012c0)={0x0, 0x10a, 0x2}, 0x18) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 458.152516] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 458.154805] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 458.177916] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.243479] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.253815] loop6: detected capacity change from 0 to 512 [ 458.301829] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 458.304671] ext4 filesystem being mounted at /syzkaller-testdir293857891/syzkaller.RjdGME/71/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 458.342879] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:58:27 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 1) 22:58:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) flock(r1, 0x7) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000300)={0x40, 0x80, 0x1}) pread64(r0, &(0x7f0000000240)=""/136, 0x88, 0x0) r2 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x2280e4, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000180)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000001c0)=0x28) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xc) mkdirat(r3, &(0x7f0000000080)='./file0/file0\x00', 0x0) 22:58:27 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81}) ptrace(0x10, r2) 22:58:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) [ 466.732675] loop4: detected capacity change from 0 to 512 [ 466.757086] FAULT_INJECTION: forcing a failure. [ 466.757086] name failslab, interval 1, probability 0, space 0, times 1 [ 466.758822] CPU: 0 UID: 0 PID: 7493 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 466.758852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 466.758865] Call Trace: [ 466.758873] [ 466.758881] dump_stack_lvl+0xfa/0x120 [ 466.758924] should_fail_ex+0x4d7/0x5e0 [ 466.758952] ? getname_flags.part.0+0x48/0x540 [ 466.758988] should_failslab+0xc2/0x120 [ 466.759018] kmem_cache_alloc_noprof+0x80/0x690 [ 466.759066] ? getname_flags.part.0+0x48/0x540 [ 466.759104] getname_flags.part.0+0x48/0x540 [ 466.759140] __x64_sys_mkdir+0xdb/0x140 [ 466.759171] do_syscall_64+0xbf/0x390 [ 466.759199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.759221] RIP: 0033:0x7ff1de16dc27 [ 466.759238] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 466.759273] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 466.759294] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 466.759309] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 466.759321] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 466.759334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 466.759353] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 466.759391] 22:58:27 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 466.804329] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 466.807656] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/55/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81}) ptrace(0x10, r2) 22:58:27 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:58:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x80, 0x0, 0x0, 0x88941, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) kcmp(r1, r1, 0x0, r0, r2) [ 466.865569] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 466.968151] loop4: detected capacity change from 0 to 512 [ 467.016460] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 467.020852] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 467.069084] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 2) 22:58:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:58:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:36 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x7, r2, 0x1, 0x0, 0x6, @dev}, 0x14) bind$packet(r0, &(0x7f0000001c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 22:58:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:36 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) 22:58:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 475.665907] loop4: detected capacity change from 0 to 512 [ 475.687572] No source specified [ 475.728782] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 475.742968] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/57/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:36 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:58:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 3) 22:58:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:36 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) [ 475.803862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 475.839073] FAULT_INJECTION: forcing a failure. [ 475.839073] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 475.841014] CPU: 0 UID: 0 PID: 7953 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 475.841042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.841054] Call Trace: [ 475.841061] [ 475.841069] dump_stack_lvl+0xfa/0x120 [ 475.841111] should_fail_ex+0x4d7/0x5e0 [ 475.841138] strncpy_from_user+0x3b/0x2f0 [ 475.841173] getname_flags.part.0+0x8d/0x540 [ 475.841219] __x64_sys_mkdir+0xdb/0x140 [ 475.841247] do_syscall_64+0xbf/0x390 [ 475.841274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.841296] RIP: 0033:0x7ff1de16dc27 [ 475.841312] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 475.841332] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 22:58:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 475.841352] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 475.841365] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 475.841378] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 475.841390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 475.841402] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 475.841433] 22:58:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 4) [ 475.931751] loop4: detected capacity change from 0 to 512 [ 475.954745] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 475.957755] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 475.978125] loop5: detected capacity change from 0 to 512 [ 475.993368] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 476.017173] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 476.020829] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/66/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) [ 476.119815] FAULT_INJECTION: forcing a failure. [ 476.119815] name failslab, interval 1, probability 0, space 0, times 0 [ 476.121617] CPU: 0 UID: 0 PID: 8173 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 476.121646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 476.121658] Call Trace: [ 476.121665] [ 476.121673] dump_stack_lvl+0xfa/0x120 [ 476.121716] should_fail_ex+0x4d7/0x5e0 [ 476.121743] ? __d_alloc+0x31/0xa10 [ 476.121771] should_failslab+0xc2/0x120 [ 476.121800] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 476.121834] ? __d_lookup+0x255/0x490 [ 476.121864] ? __d_alloc+0x31/0xa10 [ 476.121889] __d_alloc+0x31/0xa10 [ 476.121921] d_alloc+0x4a/0x1e0 [ 476.121951] lookup_one_qstr_excl+0x174/0x270 [ 476.121983] ? mnt_want_write+0x153/0x420 [ 476.122006] filename_create+0x1ca/0x480 [ 476.122030] ? __pfx_filename_create+0x10/0x10 [ 476.122052] ? __virt_addr_valid+0x2e8/0x5d0 [ 476.122090] do_mkdirat+0x9a/0x3d0 [ 476.122118] ? __pfx_do_mkdirat+0x10/0x10 [ 476.122156] __x64_sys_mkdir+0xf3/0x140 [ 476.122184] do_syscall_64+0xbf/0x390 [ 476.122212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.122233] RIP: 0033:0x7ff1de16dc27 [ 476.122249] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 476.122269] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 476.122289] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 476.122303] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 476.122316] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 476.122328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 476.122348] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 476.122381] [ 476.148519] loop4: detected capacity change from 0 to 512 22:58:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 476.180850] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 476.189130] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 476.209885] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:36 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 22:58:36 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:36 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) [ 476.243728] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 476.326104] loop5: detected capacity change from 0 to 512 [ 476.351326] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 476.356045] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 476.404621] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:45 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 5) 22:58:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:58:45 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 22:58:45 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) 22:58:45 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 484.640459] No source specified 22:58:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) 22:58:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 6) [ 484.699207] loop5: detected capacity change from 0 to 512 [ 484.720506] loop4: detected capacity change from 0 to 512 [ 484.763620] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 484.771234] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 484.774686] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/68/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 484.781226] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/60/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:45 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) [ 484.813803] FAULT_INJECTION: forcing a failure. [ 484.813803] name failslab, interval 1, probability 0, space 0, times 0 [ 484.814907] CPU: 0 UID: 0 PID: 8383 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 484.814923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 484.814931] Call Trace: [ 484.814935] [ 484.814940] dump_stack_lvl+0xfa/0x120 [ 484.814970] should_fail_ex+0x4d7/0x5e0 [ 484.814988] ? ext4_alloc_inode+0x28/0x600 [ 484.815009] should_failslab+0xc2/0x120 [ 484.815028] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 484.815053] ? perf_trace_lock+0xb5/0x5d0 [ 484.815073] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 484.815093] ? ext4_alloc_inode+0x28/0x600 [ 484.815112] ext4_alloc_inode+0x28/0x600 [ 484.815130] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 484.815148] alloc_inode+0x67/0x250 [ 484.815166] new_inode+0x1e/0x160 [ 484.815184] __ext4_new_inode+0x35d/0x4d70 [ 484.815211] ? avc_has_perm_noaudit+0x150/0x3d0 [ 484.815234] ? __pfx___ext4_new_inode+0x10/0x10 [ 484.815252] ? __pfx_avc_has_perm+0x10/0x10 [ 484.815267] ? __pfx___dquot_initialize+0x10/0x10 [ 484.815296] ext4_mkdir+0x331/0xb30 [ 484.815315] ? __pfx_ext4_mkdir+0x10/0x10 [ 484.815326] ? security_inode_permission+0x72/0xe0 [ 484.815350] vfs_mkdir+0x59a/0x8d0 [ 484.815367] do_mkdirat+0x19f/0x3d0 [ 484.815387] ? __pfx_do_mkdirat+0x10/0x10 [ 484.815408] __x64_sys_mkdir+0xf3/0x140 [ 484.815423] do_syscall_64+0xbf/0x390 [ 484.815439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.815452] RIP: 0033:0x7ff1de16dc27 [ 484.815461] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 484.815472] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 484.815484] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 484.815491] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 484.815498] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 484.815505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 484.815512] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 484.815530] [ 484.834178] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 484.898852] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 7) 22:58:55 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:58:55 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:58:55 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 22:58:55 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 1) 22:58:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 494.696912] loop5: detected capacity change from 0 to 512 [ 494.710014] FAULT_INJECTION: forcing a failure. [ 494.710014] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 494.710986] CPU: 1 UID: 0 PID: 8650 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 494.711002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 494.711009] Call Trace: [ 494.711014] [ 494.711018] dump_stack_lvl+0xfa/0x120 [ 494.711044] should_fail_ex+0x4d7/0x5e0 [ 494.711061] _copy_from_user+0x30/0xd0 [ 494.711076] copy_msghdr_from_user+0x88/0x150 [ 494.711097] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 494.711117] ? __pfx_perf_trace_lock+0x10/0x10 [ 494.711139] ? lock_acquire+0x15e/0x2f0 [ 494.711157] ___sys_sendmsg+0xdc/0x1b0 [ 494.711175] ? __pfx____sys_sendmsg+0x10/0x10 [ 494.711192] ? perf_trace_lock+0xb5/0x5d0 [ 494.711211] ? __pfx_perf_trace_lock+0x10/0x10 [ 494.711226] ? proc_fail_nth_write+0x97/0x220 [ 494.711245] ? lock_acquire+0x15e/0x2f0 [ 494.711260] ? __fget_files+0x34/0x3b0 [ 494.711274] ? find_held_lock+0x2b/0x80 [ 494.711286] ? __fget_files+0x203/0x3b0 [ 494.711299] ? lock_release+0xc8/0x290 [ 494.711317] ? __fget_files+0x20d/0x3b0 [ 494.711340] __sys_sendmsg+0x150/0x200 [ 494.711357] ? __pfx___sys_sendmsg+0x10/0x10 [ 494.711373] ? __might_fault+0x138/0x190 [ 494.711390] ? __might_fault+0xe0/0x190 [ 494.711402] ? find_held_lock+0x2b/0x80 [ 494.711414] ? syscall_trace_enter+0x1cf/0x240 [ 494.711430] ? lock_release+0xc8/0x290 [ 494.711451] do_syscall_64+0xbf/0x390 [ 494.711466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.711479] RIP: 0033:0x7f7dac5e7b19 [ 494.711488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 494.711499] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 494.711511] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 494.711519] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 494.711526] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 494.711533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 494.711539] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 494.711557] [ 494.733282] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 494.737694] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 494.759860] No source specified [ 494.762314] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:58:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 2) [ 494.810762] loop4: detected capacity change from 0 to 512 22:58:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 8) [ 494.852727] FAULT_INJECTION: forcing a failure. [ 494.852727] name failslab, interval 1, probability 0, space 0, times 0 [ 494.853750] CPU: 1 UID: 0 PID: 8668 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 494.853766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 494.853773] Call Trace: [ 494.853777] [ 494.853781] dump_stack_lvl+0xfa/0x120 [ 494.853806] should_fail_ex+0x4d7/0x5e0 [ 494.853823] should_failslab+0xc2/0x120 [ 494.853840] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 494.853862] ? __alloc_skb+0x2ab/0x370 [ 494.853883] ? __alloc_skb+0x2ab/0x370 [ 494.853897] ? __pfx_netlink_insert+0x10/0x10 [ 494.853913] __alloc_skb+0x2ab/0x370 [ 494.853929] ? __pfx___alloc_skb+0x10/0x10 [ 494.853945] ? netlink_autobind.isra.0+0x158/0x370 [ 494.853968] netlink_alloc_large_skb+0x69/0x150 [ 494.853986] netlink_sendmsg+0x66d/0xd80 [ 494.854007] ? __pfx_netlink_sendmsg+0x10/0x10 [ 494.854032] ____sys_sendmsg+0xa67/0xc20 [ 494.854046] ? copy_msghdr_from_user+0xfb/0x150 [ 494.854063] ? __pfx_____sys_sendmsg+0x10/0x10 [ 494.854081] ? lock_acquire+0x15e/0x2f0 [ 494.854100] ___sys_sendmsg+0x10f/0x1b0 [ 494.854117] ? __pfx____sys_sendmsg+0x10/0x10 [ 494.854133] ? perf_trace_lock+0xb5/0x5d0 [ 494.854152] ? __pfx_perf_trace_lock+0x10/0x10 [ 494.854166] ? proc_fail_nth_write+0x97/0x220 [ 494.854184] ? lock_acquire+0x15e/0x2f0 [ 494.854199] ? __fget_files+0x34/0x3b0 [ 494.854212] ? find_held_lock+0x2b/0x80 [ 494.854224] ? __fget_files+0x203/0x3b0 [ 494.854236] ? lock_release+0xc8/0x290 [ 494.854254] ? __fget_files+0x20d/0x3b0 [ 494.854272] __sys_sendmsg+0x150/0x200 [ 494.854288] ? __pfx___sys_sendmsg+0x10/0x10 [ 494.854304] ? __might_fault+0x138/0x190 [ 494.854324] ? lock_release+0xc8/0x290 [ 494.854348] do_syscall_64+0xbf/0x390 [ 494.854363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.854375] RIP: 0033:0x7f7dac5e7b19 [ 494.854384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 494.854394] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 494.854405] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 494.854413] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 494.854419] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 494.854426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 494.854432] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 494.854449] [ 494.880687] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 494.888192] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/61/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 494.899656] loop5: detected capacity change from 0 to 512 [ 494.956807] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:55 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) [ 494.977330] No source specified 22:58:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 494.993931] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 495.008676] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/71/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:58:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 3) 22:58:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 9) 22:58:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 495.185559] loop4: detected capacity change from 0 to 512 [ 495.185910] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:58:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 495.249819] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 495.256267] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 495.302329] No source specified [ 495.336966] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 22:59:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) 22:59:05 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:59:05 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:59:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 10) 22:59:05 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r1, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 4) [ 505.416672] FAULT_INJECTION: forcing a failure. [ 505.416672] name failslab, interval 1, probability 0, space 0, times 0 [ 505.417764] CPU: 1 UID: 0 PID: 9114 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 505.417782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.417790] Call Trace: [ 505.417795] [ 505.417799] dump_stack_lvl+0xfa/0x120 [ 505.417830] should_fail_ex+0x4d7/0x5e0 [ 505.417849] ? jbd2__journal_start+0x193/0x6b0 [ 505.417865] should_failslab+0xc2/0x120 [ 505.417884] kmem_cache_alloc_noprof+0x80/0x690 [ 505.417909] ? lock_is_held_type+0x9e/0x120 [ 505.417926] ? jbd2__journal_start+0x193/0x6b0 [ 505.417939] jbd2__journal_start+0x193/0x6b0 [ 505.417955] __ext4_journal_start_sb+0x325/0x5d0 [ 505.417983] __ext4_new_inode+0x2cbe/0x4d70 [ 505.418017] ? __pfx___ext4_new_inode+0x10/0x10 [ 505.418038] ? __pfx_avc_has_perm+0x10/0x10 [ 505.418057] ? __pfx___dquot_initialize+0x10/0x10 [ 505.418088] ext4_mkdir+0x331/0xb30 [ 505.418108] ? __pfx_ext4_mkdir+0x10/0x10 [ 505.418120] ? security_inode_permission+0x72/0xe0 [ 505.418142] vfs_mkdir+0x59a/0x8d0 [ 505.418159] do_mkdirat+0x19f/0x3d0 [ 505.418177] ? __pfx_do_mkdirat+0x10/0x10 [ 505.418205] __x64_sys_mkdir+0xf3/0x140 [ 505.418229] do_syscall_64+0xbf/0x390 [ 505.418249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.418264] RIP: 0033:0x7ff1de16dc27 [ 505.418274] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 505.418286] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 505.418298] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 505.418307] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 505.418314] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 505.418322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 505.418330] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 505.418354] [ 505.433075] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory [ 505.454515] loop5: detected capacity change from 0 to 512 [ 505.491924] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.498717] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 505.498729] loop4: detected capacity change from 0 to 512 22:59:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 11) 22:59:06 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 5) [ 505.568906] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.587647] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 505.594589] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x28, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) [ 505.613123] No source specified [ 505.676728] loop5: detected capacity change from 0 to 512 [ 505.699623] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.704164] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/74/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 505.730942] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 12) [ 505.748862] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 505.795848] FAULT_INJECTION: forcing a failure. [ 505.795848] name failslab, interval 1, probability 0, space 0, times 0 [ 505.797802] CPU: 0 UID: 0 PID: 9408 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 505.797832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.797844] Call Trace: [ 505.797852] [ 505.797860] dump_stack_lvl+0xfa/0x120 [ 505.797905] should_fail_ex+0x4d7/0x5e0 [ 505.797934] should_failslab+0xc2/0x120 [ 505.797966] __kmalloc_noprof+0xcd/0x680 [ 505.797999] ? current_umask+0x12/0x80 [ 505.798030] ? posix_acl_create.part.0+0x2a0/0x480 [ 505.798056] ? security_inode_init_security+0x113/0x370 [ 505.798105] security_inode_init_security+0x113/0x370 [ 505.798151] ? __pfx_ext4_initxattrs+0x10/0x10 [ 505.798175] ? __pfx_security_inode_init_security+0x10/0x10 [ 505.798216] ? crc32c+0x1ae/0x350 [ 505.798253] __ext4_new_inode+0x3452/0x4d70 [ 505.798303] ? __pfx___ext4_new_inode+0x10/0x10 [ 505.798349] ? __pfx___dquot_initialize+0x10/0x10 [ 505.798399] ext4_mkdir+0x331/0xb30 [ 505.798434] ? __pfx_ext4_mkdir+0x10/0x10 [ 505.798455] ? security_inode_permission+0x72/0xe0 [ 505.798491] vfs_mkdir+0x59a/0x8d0 [ 505.798519] do_mkdirat+0x19f/0x3d0 [ 505.798550] ? __pfx_do_mkdirat+0x10/0x10 [ 505.798589] __x64_sys_mkdir+0xf3/0x140 [ 505.798618] do_syscall_64+0xbf/0x390 [ 505.798647] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.798670] RIP: 0033:0x7ff1de16dc27 [ 505.798687] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 505.798707] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 505.798728] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 505.798742] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 505.798755] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 505.798768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 505.798781] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 505.798815] [ 505.854860] loop4: detected capacity change from 0 to 512 [ 505.878828] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.880308] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/64/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 505.904114] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 13) 22:59:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:17 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:59:17 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) 22:59:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, 0x0) 22:59:17 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:59:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 6) 22:59:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 516.878605] No source specified [ 516.887001] loop4: detected capacity change from 0 to 512 [ 516.891827] loop5: detected capacity change from 0 to 512 [ 516.892312] FAULT_INJECTION: forcing a failure. [ 516.892312] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:59:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, 0x0) [ 516.894256] CPU: 1 UID: 0 PID: 9491 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 516.894284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 516.894296] Call Trace: [ 516.894304] [ 516.894312] dump_stack_lvl+0xfa/0x120 [ 516.894361] should_fail_ex+0x4d7/0x5e0 [ 516.894389] _copy_from_iter+0x1dc/0x1660 [ 516.894414] ? lock_acquire+0x15e/0x2f0 [ 516.894444] ? __virt_addr_valid+0x1c6/0x5d0 [ 516.894467] ? find_held_lock+0x2b/0x80 [ 516.894491] ? __pfx__copy_from_iter+0x10/0x10 [ 516.894510] ? lock_release+0xc8/0x290 [ 516.894543] ? __virt_addr_valid+0x100/0x5d0 [ 516.894566] ? __check_object_size+0x57b/0x880 [ 516.894594] netlink_sendmsg+0x800/0xd80 [ 516.894635] ? __pfx_netlink_sendmsg+0x10/0x10 [ 516.894682] ____sys_sendmsg+0xa67/0xc20 [ 516.894707] ? copy_msghdr_from_user+0xfb/0x150 [ 516.894738] ? __pfx_____sys_sendmsg+0x10/0x10 [ 516.894771] ? lock_acquire+0x15e/0x2f0 [ 516.894803] ___sys_sendmsg+0x10f/0x1b0 [ 516.894835] ? __pfx____sys_sendmsg+0x10/0x10 [ 516.894864] ? perf_trace_lock+0xb5/0x5d0 [ 516.894898] ? __pfx_perf_trace_lock+0x10/0x10 [ 516.894925] ? proc_fail_nth_write+0x97/0x220 [ 516.894958] ? lock_acquire+0x15e/0x2f0 [ 516.894985] ? __fget_files+0x34/0x3b0 [ 516.895009] ? find_held_lock+0x2b/0x80 [ 516.895029] ? __fget_files+0x203/0x3b0 [ 516.895052] ? lock_release+0xc8/0x290 [ 516.895085] ? __fget_files+0x20d/0x3b0 [ 516.895120] __sys_sendmsg+0x150/0x200 [ 516.895150] ? __pfx___sys_sendmsg+0x10/0x10 [ 516.895179] ? __might_fault+0x138/0x190 [ 516.895215] ? lock_release+0xc8/0x290 [ 516.895252] do_syscall_64+0xbf/0x390 [ 516.895278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.895300] RIP: 0033:0x7f7dac5e7b19 [ 516.895316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 516.895335] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 516.895355] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 516.895369] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 516.895381] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 516.895393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 516.895405] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 516.895437] 22:59:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 14) 22:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) [ 516.998184] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 517.016015] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/75/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 517.016026] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 22:59:17 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 517.039741] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/65/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:59:17 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 7) [ 517.074181] FAULT_INJECTION: forcing a failure. [ 517.074181] name failslab, interval 1, probability 0, space 0, times 0 [ 517.075440] CPU: 0 UID: 0 PID: 9688 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 517.075457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 517.075464] Call Trace: [ 517.075469] [ 517.075473] dump_stack_lvl+0xfa/0x120 [ 517.075502] should_fail_ex+0x4d7/0x5e0 [ 517.075516] ? vfs_mkdir+0x59a/0x8d0 [ 517.075531] should_failslab+0xc2/0x120 [ 517.075550] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 517.075565] ? sidtab_sid2str_get+0x85/0x6f0 [ 517.075580] ? sidtab_sid2str_get+0x17e/0x6f0 [ 517.075598] kmemdup_noprof+0x2b/0x60 [ 517.075615] sidtab_sid2str_get+0x17e/0x6f0 [ 517.075632] sidtab_entry_to_string+0x33/0x110 [ 517.075647] security_sid_to_context_core+0x350/0x620 [ 517.075663] selinux_inode_init_security+0x432/0x650 [ 517.075681] ? __pfx_selinux_inode_init_security+0x10/0x10 [ 517.075695] ? trace_kmalloc+0x1f/0xb0 [ 517.075710] ? current_umask+0x12/0x80 [ 517.075726] ? posix_acl_create.part.0+0x2a0/0x480 [ 517.075740] ? security_inode_init_security+0x113/0x370 [ 517.075764] security_inode_init_security+0x1bc/0x370 [ 517.075783] ? __pfx_ext4_initxattrs+0x10/0x10 [ 517.075797] ? __pfx_security_inode_init_security+0x10/0x10 [ 517.075818] ? crc32c+0x1ae/0x350 [ 517.075838] __ext4_new_inode+0x3452/0x4d70 [ 517.075866] ? __pfx___ext4_new_inode+0x10/0x10 [ 517.075886] ? __pfx___dquot_initialize+0x10/0x10 [ 517.075913] ext4_mkdir+0x331/0xb30 [ 517.075932] ? __pfx_ext4_mkdir+0x10/0x10 [ 517.075943] ? security_inode_permission+0x72/0xe0 [ 517.075963] vfs_mkdir+0x59a/0x8d0 [ 517.075977] do_mkdirat+0x19f/0x3d0 [ 517.075994] ? __pfx_do_mkdirat+0x10/0x10 [ 517.076014] __x64_sys_mkdir+0xf3/0x140 [ 517.076029] do_syscall_64+0xbf/0x390 [ 517.076045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.076058] RIP: 0033:0x7ff1de16dc27 [ 517.076067] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 517.076079] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 517.076090] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 517.076098] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 517.076105] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 517.076112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 517.076118] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 517.076137] 22:59:17 executing program 1: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) [ 517.127415] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 517.168100] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 517.171069] FAULT_INJECTION: forcing a failure. [ 517.171069] name failslab, interval 1, probability 0, space 0, times 0 [ 517.172185] CPU: 0 UID: 0 PID: 9734 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 517.172201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 517.172209] Call Trace: [ 517.172214] [ 517.172220] dump_stack_lvl+0xfa/0x120 [ 517.172247] should_fail_ex+0x4d7/0x5e0 [ 517.172265] should_failslab+0xc2/0x120 [ 517.172284] __kmalloc_noprof+0xcd/0x680 [ 517.172307] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 517.172327] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 517.172349] genl_family_rcv_msg_doit+0xab/0x2f0 [ 517.172363] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 517.172376] ? trace_cap_capable+0x156/0x1b0 [ 517.172394] ? cap_capable+0x9c/0x240 [ 517.172409] ? security_capable+0x2f/0x90 [ 517.172427] genl_rcv_msg+0x532/0x7e0 [ 517.172442] ? __pfx_genl_rcv_msg+0x10/0x10 [ 517.172455] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 517.172480] netlink_rcv_skb+0x147/0x430 [ 517.172499] ? __pfx_genl_rcv_msg+0x10/0x10 [ 517.172513] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 517.172540] ? netlink_deliver_tap+0x1ae/0xce0 [ 517.172561] genl_rcv+0x28/0x40 [ 517.172571] netlink_unicast+0x5a7/0x870 [ 517.172594] ? __pfx_netlink_unicast+0x10/0x10 [ 517.172622] netlink_sendmsg+0x8a3/0xd80 [ 517.172644] ? __pfx_netlink_sendmsg+0x10/0x10 [ 517.172670] ____sys_sendmsg+0xa67/0xc20 [ 517.172686] ? copy_msghdr_from_user+0xfb/0x150 [ 517.172703] ? __pfx_____sys_sendmsg+0x10/0x10 [ 517.172723] ? lock_acquire+0x15e/0x2f0 [ 517.172743] ___sys_sendmsg+0x10f/0x1b0 [ 517.172761] ? __pfx____sys_sendmsg+0x10/0x10 [ 517.172778] ? perf_trace_lock+0xb5/0x5d0 [ 517.172798] ? __pfx_perf_trace_lock+0x10/0x10 [ 517.172814] ? proc_fail_nth_write+0x97/0x220 [ 517.172833] ? lock_acquire+0x15e/0x2f0 [ 517.172848] ? __fget_files+0x34/0x3b0 [ 517.172863] ? find_held_lock+0x2b/0x80 [ 517.172875] ? __fget_files+0x203/0x3b0 [ 517.172888] ? lock_release+0xc8/0x290 [ 517.172907] ? __fget_files+0x20d/0x3b0 [ 517.172927] __sys_sendmsg+0x150/0x200 [ 517.172944] ? __pfx___sys_sendmsg+0x10/0x10 [ 517.172960] ? __might_fault+0x138/0x190 [ 517.172981] ? lock_release+0xc8/0x290 [ 517.173002] do_syscall_64+0xbf/0x390 [ 517.173018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.173030] RIP: 0033:0x7f7dac5e7b19 [ 517.173040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 517.173051] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 517.173063] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 517.173071] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 517.173078] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 517.173085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 517.173092] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 517.173110] 22:59:17 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:59:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 15) 22:59:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, 0x0) [ 517.311058] No source specified [ 517.322949] loop4: detected capacity change from 0 to 512 [ 517.364783] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 517.369953] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/66/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 517.438758] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:26 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 8) 22:59:26 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0x10, r0) 22:59:26 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:59:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 16) 22:59:26 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, r1) [ 526.130194] FAULT_INJECTION: forcing a failure. [ 526.130194] name failslab, interval 1, probability 0, space 0, times 0 [ 526.131376] CPU: 1 UID: 0 PID: 10140 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 526.131393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.131400] Call Trace: [ 526.131405] [ 526.131410] dump_stack_lvl+0xfa/0x120 [ 526.131435] should_fail_ex+0x4d7/0x5e0 [ 526.131452] should_failslab+0xc2/0x120 [ 526.131470] __kmalloc_noprof+0xcd/0x680 [ 526.131489] ? find_held_lock+0x2b/0x80 [ 526.131504] ? ext4_find_extent+0x7f5/0xa00 [ 526.131527] ext4_find_extent+0x7f5/0xa00 [ 526.131550] ext4_ext_map_blocks+0x1cc/0x5f70 [ 526.131562] ? fs_reclaim_acquire+0xae/0x150 [ 526.131578] ? lock_is_held_type+0x9e/0x120 [ 526.131598] ? bdev_getblk+0xd6/0x660 [ 526.131618] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 526.131631] ? map_id_range_up+0x1d5/0x350 [ 526.131652] ? look_up_lock_class+0x56/0x150 [ 526.131673] ? register_lock_class+0x41/0x560 [ 526.131693] ? __lock_acquire+0xc65/0x1b70 [ 526.131717] ? lock_acquire+0x15e/0x2f0 [ 526.131732] ? ext4_map_blocks+0x49f/0x14a0 [ 526.131751] ext4_map_query_blocks+0x117/0x890 [ 526.131766] ? __pfx_ext4_map_query_blocks+0x10/0x10 [ 526.131780] ? __pfx_down_read+0x10/0x10 [ 526.131794] ? ext4_es_lookup_extent+0xc8/0xb30 [ 526.131813] ext4_map_blocks+0x4b3/0x14a0 [ 526.131832] ? __pfx_ext4_map_blocks+0x10/0x10 [ 526.131847] ? __pfx_ext4_initxattrs+0x10/0x10 [ 526.131860] ? __pfx_security_inode_init_security+0x10/0x10 [ 526.131884] ? crc32c+0x1ae/0x350 [ 526.131902] ? __brelse+0x7f/0xa0 [ 526.131914] ? __ext4_new_inode+0x116/0x4d70 [ 526.131934] ext4_append+0x1b6/0x530 [ 526.131953] ? __pfx_ext4_append+0x10/0x10 [ 526.131971] ? __pfx___ext4_new_inode+0x10/0x10 [ 526.131994] ext4_init_new_dir+0x13c/0x240 [ 526.132006] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 526.132024] ext4_mkdir+0x3c5/0xb30 [ 526.132040] ? __pfx_ext4_mkdir+0x10/0x10 [ 526.132051] ? security_inode_permission+0x72/0xe0 [ 526.132071] vfs_mkdir+0x59a/0x8d0 [ 526.132087] do_mkdirat+0x19f/0x3d0 [ 526.132104] ? __pfx_do_mkdirat+0x10/0x10 [ 526.132125] __x64_sys_mkdir+0xf3/0x140 [ 526.132141] do_syscall_64+0xbf/0x390 [ 526.132155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.132168] RIP: 0033:0x7ff1de16dc27 [ 526.132177] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 526.132188] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 526.132200] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 526.132208] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 526.132215] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 526.132221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 526.132228] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 526.132246] [ 526.155881] loop1: detected capacity change from 0 to 512 [ 526.174554] loop4: detected capacity change from 0 to 512 22:59:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 17) [ 526.196578] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.200690] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/88/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 526.212104] loop5: detected capacity change from 0 to 512 [ 526.236681] No source specified [ 526.247089] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.268983] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.270249] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 526.278070] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/77/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:59:26 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 9) [ 526.304830] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 18) [ 526.395160] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.398160] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.404698] FAULT_INJECTION: forcing a failure. [ 526.404698] name failslab, interval 1, probability 0, space 0, times 0 [ 526.406655] CPU: 0 UID: 0 PID: 10415 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 526.406684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.406696] Call Trace: [ 526.406703] [ 526.406711] dump_stack_lvl+0xfa/0x120 [ 526.406760] should_fail_ex+0x4d7/0x5e0 [ 526.406788] should_failslab+0xc2/0x120 [ 526.406819] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 526.406858] ? do_raw_spin_unlock+0x53/0x220 [ 526.406894] ? __alloc_skb+0x2ab/0x370 [ 526.406931] ? __alloc_skb+0x2ab/0x370 [ 526.406957] __alloc_skb+0x2ab/0x370 [ 526.406987] ? __pfx___alloc_skb+0x10/0x10 [ 526.407017] ? __pfx_class_find_device+0x10/0x10 [ 526.407057] ieee802154_nl_new_reply+0x33/0x110 [ 526.407084] ieee802154_add_iface+0x244/0x970 [ 526.407114] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 526.407140] ? __kasan_kmalloc+0x7f/0x90 [ 526.407174] ? __nla_parse+0x42/0x60 [ 526.407203] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 526.407228] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 526.407260] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 526.407284] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 526.407322] ? security_capable+0x2f/0x90 [ 526.407359] genl_rcv_msg+0x532/0x7e0 [ 526.407386] ? __pfx_genl_rcv_msg+0x10/0x10 [ 526.407410] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 526.407451] netlink_rcv_skb+0x147/0x430 [ 526.407485] ? __pfx_genl_rcv_msg+0x10/0x10 [ 526.407509] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 526.407558] ? netlink_deliver_tap+0x1ae/0xce0 [ 526.407596] genl_rcv+0x28/0x40 [ 526.407614] netlink_unicast+0x5a7/0x870 [ 526.407655] ? __pfx_netlink_unicast+0x10/0x10 [ 526.407705] netlink_sendmsg+0x8a3/0xd80 [ 526.407745] ? __pfx_netlink_sendmsg+0x10/0x10 [ 526.407793] ____sys_sendmsg+0xa67/0xc20 [ 526.407818] ? copy_msghdr_from_user+0xfb/0x150 [ 526.407849] ? __pfx_____sys_sendmsg+0x10/0x10 [ 526.407884] ? lock_acquire+0x15e/0x2f0 [ 526.407918] ___sys_sendmsg+0x10f/0x1b0 [ 526.407950] ? __pfx____sys_sendmsg+0x10/0x10 [ 526.407981] ? perf_trace_lock+0xb5/0x5d0 [ 526.408016] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.408044] ? proc_fail_nth_write+0x97/0x220 [ 526.408077] ? lock_acquire+0x15e/0x2f0 [ 526.408105] ? __fget_files+0x34/0x3b0 [ 526.408129] ? find_held_lock+0x2b/0x80 [ 526.408151] ? __fget_files+0x203/0x3b0 [ 526.408174] ? lock_release+0xc8/0x290 [ 526.408208] ? __fget_files+0x20d/0x3b0 [ 526.408244] __sys_sendmsg+0x150/0x200 [ 526.408275] ? __pfx___sys_sendmsg+0x10/0x10 [ 526.408306] ? __might_fault+0x138/0x190 [ 526.408360] ? lock_release+0xc8/0x290 [ 526.408398] do_syscall_64+0xbf/0x390 [ 526.408425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.408447] RIP: 0033:0x7f7dac5e7b19 [ 526.408463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 526.408483] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 526.408504] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 526.408518] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 526.408531] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 526.408543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.408555] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 526.408588] [ 526.458888] FAULT_INJECTION: forcing a failure. [ 526.458888] name failslab, interval 1, probability 0, space 0, times 0 [ 526.460647] CPU: 1 UID: 0 PID: 10442 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 526.460663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.460671] Call Trace: [ 526.460675] 22:59:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 526.460681] dump_stack_lvl+0xfa/0x120 [ 526.460710] should_fail_ex+0x4d7/0x5e0 [ 526.460729] ? __es_insert_extent+0xed2/0x1370 [ 526.460745] should_failslab+0xc2/0x120 [ 526.460763] kmem_cache_alloc_noprof+0x80/0x690 [ 526.460787] ? do_syscall_64+0xbf/0x390 [ 526.460807] ? __es_insert_extent+0xed2/0x1370 [ 526.460819] __es_insert_extent+0xed2/0x1370 [ 526.460833] ? __pfx_do_raw_write_lock+0x10/0x10 [ 526.460853] ext4_es_insert_extent+0x4d0/0x1100 [ 526.460874] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 526.460888] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.460910] ? lock_acquire+0x15e/0x2f0 [ 526.460928] ? find_held_lock+0x2b/0x80 [ 526.460940] ? ext4_es_find_extent_range+0x1cf/0x510 [ 526.460954] ? lock_release+0xc8/0x290 [ 526.460972] ? do_raw_read_unlock+0x44/0xe0 [ 526.460987] ext4_ext_map_blocks+0x178d/0x5f70 [ 526.461011] ? bdev_getblk+0xd6/0x660 [ 526.461033] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 526.461046] ? map_id_range_up+0x1d5/0x350 [ 526.461068] ? look_up_lock_class+0x56/0x150 [ 526.461088] ? register_lock_class+0x41/0x560 [ 526.461107] ? __lock_acquire+0xc65/0x1b70 [ 526.461131] ? lock_acquire+0x15e/0x2f0 [ 526.461147] ? ext4_map_blocks+0x49f/0x14a0 [ 526.461166] ext4_map_query_blocks+0x117/0x890 [ 526.461181] ? __pfx_ext4_map_query_blocks+0x10/0x10 [ 526.461195] ? __pfx_down_read+0x10/0x10 [ 526.461209] ? ext4_es_lookup_extent+0xc8/0xb30 [ 526.461228] ext4_map_blocks+0x4b3/0x14a0 [ 526.461248] ? __pfx_ext4_map_blocks+0x10/0x10 [ 526.461262] ? __pfx_ext4_initxattrs+0x10/0x10 [ 526.461276] ? __pfx_security_inode_init_security+0x10/0x10 [ 526.461301] ? crc32c+0x1ae/0x350 [ 526.461320] ? __brelse+0x7f/0xa0 [ 526.461336] ? __ext4_new_inode+0x116/0x4d70 [ 526.461356] ext4_append+0x1b6/0x530 [ 526.461377] ? __pfx_ext4_append+0x10/0x10 [ 526.461399] ? __pfx___ext4_new_inode+0x10/0x10 [ 526.461421] ext4_init_new_dir+0x13c/0x240 22:59:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 526.461433] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 526.461452] ext4_mkdir+0x3c5/0xb30 [ 526.461468] ? __pfx_ext4_mkdir+0x10/0x10 [ 526.461479] ? security_inode_permission+0x72/0xe0 [ 526.461499] vfs_mkdir+0x59a/0x8d0 [ 526.461515] do_mkdirat+0x19f/0x3d0 [ 526.461532] ? __pfx_do_mkdirat+0x10/0x10 [ 526.461554] __x64_sys_mkdir+0xf3/0x140 [ 526.461569] do_syscall_64+0xbf/0x390 [ 526.461584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.461596] RIP: 0033:0x7ff1de16dc27 [ 526.461606] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 526.461617] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 526.461629] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 526.461637] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 526.461644] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 526.461651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 526.461658] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 526.461677] [ 526.511814] No source specified 22:59:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 19) 22:59:27 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 526.576978] No source specified [ 526.626064] loop1: detected capacity change from 0 to 512 [ 526.637519] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.639667] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/90/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 526.652265] loop4: detected capacity change from 0 to 512 [ 526.661129] loop5: detected capacity change from 0 to 512 [ 526.670061] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.689559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.696793] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/68/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 526.698968] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.704482] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/78/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 526.754923] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.772016] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 10) 22:59:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:37 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = fork() ptrace(0x10, r0) 22:59:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 20) 22:59:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, r1) 22:59:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:37 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 537.076915] loop5: detected capacity change from 0 to 512 [ 537.080726] FAULT_INJECTION: forcing a failure. [ 537.080726] name failslab, interval 1, probability 0, space 0, times 0 [ 537.082538] CPU: 1 UID: 0 PID: 10601 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 537.082569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 537.082583] Call Trace: [ 537.082591] [ 537.082599] dump_stack_lvl+0xfa/0x120 [ 537.082646] should_fail_ex+0x4d7/0x5e0 [ 537.082677] should_failslab+0xc2/0x120 [ 537.082711] __kmalloc_noprof+0xcd/0x680 [ 537.082750] ? mark_held_locks+0x49/0x80 [ 537.082784] ? ext4_find_extent+0x7f5/0xa00 [ 537.082828] ext4_find_extent+0x7f5/0xa00 [ 537.082874] ext4_ext_map_blocks+0x1cc/0x5f70 [ 537.082930] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 537.082970] ? lock_acquire+0x15e/0x2f0 [ 537.083001] ? ext4_map_blocks+0x55b/0x14a0 [ 537.083045] ? down_write+0x119/0x1f0 [ 537.083072] ? __pfx_down_write+0x10/0x10 [ 537.083095] ? ext4_es_lookup_extent+0xc8/0xb30 [ 537.083133] ext4_map_blocks+0x624/0x14a0 [ 537.083169] ? __up_read+0x197/0x750 [ 537.083205] ? __pfx_ext4_map_blocks+0x10/0x10 [ 537.083234] ? __pfx___up_read+0x10/0x10 [ 537.083272] ? lock_release+0xc8/0x290 [ 537.083311] ? ext4_map_blocks+0x1e0/0x14a0 [ 537.083357] ext4_getblk+0x682/0x8e0 [ 537.083388] ? __pfx_ext4_getblk+0x10/0x10 [ 537.083415] ? __pfx_security_inode_init_security+0x10/0x10 [ 537.083461] ? crc32c+0x1ae/0x350 [ 537.083504] ext4_bread+0x2e/0x1a0 [ 537.083535] ext4_append+0x224/0x530 [ 537.083573] ? __pfx_ext4_append+0x10/0x10 [ 537.083609] ? __pfx___ext4_new_inode+0x10/0x10 [ 537.083654] ext4_init_new_dir+0x13c/0x240 [ 537.083677] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 537.083714] ext4_mkdir+0x3c5/0xb30 [ 537.083745] ? __pfx_ext4_mkdir+0x10/0x10 [ 537.083767] ? security_inode_permission+0x72/0xe0 [ 537.083806] vfs_mkdir+0x59a/0x8d0 [ 537.083842] do_mkdirat+0x19f/0x3d0 [ 537.083875] ? __pfx_do_mkdirat+0x10/0x10 [ 537.083917] __x64_sys_mkdir+0xf3/0x140 [ 537.083948] do_syscall_64+0xbf/0x390 [ 537.083977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.084001] RIP: 0033:0x7ff1de16dc27 [ 537.084020] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.084042] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 537.084064] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 537.084079] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 537.084093] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 537.084107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 537.084121] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 537.084156] [ 537.123862] loop1: detected capacity change from 0 to 512 [ 537.141286] loop4: detected capacity change from 0 to 512 [ 537.145379] FAULT_INJECTION: forcing a failure. [ 537.145379] name failslab, interval 1, probability 0, space 0, times 0 [ 537.147090] CPU: 0 UID: 0 PID: 10609 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 537.147122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 537.147136] Call Trace: [ 537.147145] [ 537.147154] dump_stack_lvl+0xfa/0x120 [ 537.147206] should_fail_ex+0x4d7/0x5e0 [ 537.147240] should_failslab+0xc2/0x120 [ 537.147278] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 537.147324] ? do_raw_spin_unlock+0x53/0x220 [ 537.147379] ? __alloc_skb+0x2ab/0x370 [ 537.147420] ? __alloc_skb+0x2ab/0x370 [ 537.147450] __alloc_skb+0x2ab/0x370 [ 537.147483] ? __pfx___alloc_skb+0x10/0x10 [ 537.147517] ? __pfx_class_find_device+0x10/0x10 [ 537.147561] ieee802154_nl_new_reply+0x33/0x110 [ 537.147591] ieee802154_add_iface+0x244/0x970 [ 537.147626] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 537.147655] ? __kasan_kmalloc+0x7f/0x90 [ 537.147693] ? __nla_parse+0x42/0x60 [ 537.147727] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 537.147755] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 537.147790] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 537.147820] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 537.147863] ? security_capable+0x2f/0x90 [ 537.147898] genl_rcv_msg+0x532/0x7e0 [ 537.147928] ? __pfx_genl_rcv_msg+0x10/0x10 [ 537.147954] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 537.147998] netlink_rcv_skb+0x147/0x430 [ 537.148036] ? __pfx_genl_rcv_msg+0x10/0x10 [ 537.148062] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 537.148117] ? netlink_deliver_tap+0x1ae/0xce0 [ 537.148159] genl_rcv+0x28/0x40 [ 537.148179] netlink_unicast+0x5a7/0x870 [ 537.148224] ? __pfx_netlink_unicast+0x10/0x10 [ 537.148278] netlink_sendmsg+0x8a3/0xd80 [ 537.148322] ? __pfx_netlink_sendmsg+0x10/0x10 [ 537.148375] ____sys_sendmsg+0xa67/0xc20 [ 537.148403] ? copy_msghdr_from_user+0xfb/0x150 [ 537.148438] ? __pfx_____sys_sendmsg+0x10/0x10 [ 537.148476] ? lock_acquire+0x15e/0x2f0 [ 537.148526] ___sys_sendmsg+0x10f/0x1b0 [ 537.148562] ? __pfx____sys_sendmsg+0x10/0x10 [ 537.148596] ? perf_trace_lock+0xb5/0x5d0 [ 537.148636] ? __pfx_perf_trace_lock+0x10/0x10 [ 537.148667] ? proc_fail_nth_write+0x97/0x220 [ 537.148705] ? lock_acquire+0x15e/0x2f0 [ 537.148735] ? __fget_files+0x34/0x3b0 [ 537.148763] ? find_held_lock+0x2b/0x80 [ 537.148787] ? __fget_files+0x203/0x3b0 [ 537.148813] ? lock_release+0xc8/0x290 [ 537.148850] ? __fget_files+0x20d/0x3b0 [ 537.148889] __sys_sendmsg+0x150/0x200 [ 537.148923] ? __pfx___sys_sendmsg+0x10/0x10 [ 537.148958] ? __might_fault+0x138/0x190 [ 537.148997] ? lock_release+0xc8/0x290 [ 537.149040] do_syscall_64+0xbf/0x390 [ 537.149070] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.149095] RIP: 0033:0x7f7dac5e7b19 [ 537.149112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.149135] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 537.149158] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 537.149174] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 537.149188] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.149202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 537.149216] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 537.149251] [ 537.203106] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.205270] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/91/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 537.258932] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.264885] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.270852] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/79/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 537.273786] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 537.308830] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.353242] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 21) 22:59:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 537.465111] No source specified 22:59:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, r1) 22:59:38 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 11) 22:59:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 22) [ 537.539862] FAULT_INJECTION: forcing a failure. [ 537.539862] name failslab, interval 1, probability 0, space 0, times 0 [ 537.541825] CPU: 1 UID: 0 PID: 10768 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 537.541855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 537.541868] Call Trace: [ 537.541876] [ 537.541885] dump_stack_lvl+0xfa/0x120 [ 537.541929] should_fail_ex+0x4d7/0x5e0 [ 537.541958] ? ext4_mb_new_blocks+0x64e/0x45b0 [ 537.541989] should_failslab+0xc2/0x120 [ 537.542019] kmem_cache_alloc_noprof+0x80/0x690 [ 537.542055] ? do_raw_spin_unlock+0x53/0x220 [ 537.542103] ? ext4_mb_new_blocks+0x64e/0x45b0 [ 537.542130] ext4_mb_new_blocks+0x64e/0x45b0 [ 537.542171] ? kasan_save_track+0x14/0x30 [ 537.542201] ? __kasan_kmalloc+0x7f/0x90 [ 537.542230] ? trace_kmalloc+0x1f/0xb0 [ 537.542256] ? __kmalloc_noprof+0x274/0x680 [ 537.542288] ? mark_held_locks+0x49/0x80 [ 537.542317] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 537.542356] ? ext4_ext_search_right+0x2e8/0xbd0 [ 537.542390] ? ext4_inode_to_goal_block+0x323/0x430 [ 537.542428] ext4_ext_map_blocks+0x1c4b/0x5f70 [ 537.542481] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 537.542519] ? lock_acquire+0x15e/0x2f0 [ 537.542547] ? ext4_map_blocks+0x55b/0x14a0 [ 537.542590] ? __pfx_down_write+0x10/0x10 [ 537.542614] ? ext4_es_lookup_extent+0xc8/0xb30 [ 537.542649] ext4_map_blocks+0x624/0x14a0 [ 537.542682] ? __up_read+0x197/0x750 [ 537.542715] ? __pfx_ext4_map_blocks+0x10/0x10 [ 537.542741] ? __pfx___up_read+0x10/0x10 [ 537.542776] ? lock_release+0xc8/0x290 [ 537.542812] ? ext4_map_blocks+0x1e0/0x14a0 [ 537.542848] ext4_getblk+0x682/0x8e0 [ 537.542877] ? __pfx_ext4_getblk+0x10/0x10 [ 537.542901] ? __pfx_security_inode_init_security+0x10/0x10 [ 537.542944] ? crc32c+0x1ae/0x350 [ 537.542984] ext4_bread+0x2e/0x1a0 [ 537.543013] ext4_append+0x224/0x530 [ 537.543047] ? __pfx_ext4_append+0x10/0x10 [ 537.543081] ? __pfx___ext4_new_inode+0x10/0x10 [ 537.543123] ext4_init_new_dir+0x13c/0x240 [ 537.543144] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 537.543179] ext4_mkdir+0x3c5/0xb30 [ 537.543208] ? __pfx_ext4_mkdir+0x10/0x10 [ 537.543228] ? security_inode_permission+0x72/0xe0 [ 537.543265] vfs_mkdir+0x59a/0x8d0 [ 537.543293] do_mkdirat+0x19f/0x3d0 [ 537.543324] ? __pfx_do_mkdirat+0x10/0x10 [ 537.543363] __x64_sys_mkdir+0xf3/0x140 [ 537.543393] do_syscall_64+0xbf/0x390 [ 537.543420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.543443] RIP: 0033:0x7ff1de16dc27 [ 537.543460] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.543480] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 537.543501] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 537.543515] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 537.543528] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 537.543541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 537.543554] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 537.543588] 22:59:38 executing program 4: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 537.623153] loop5: detected capacity change from 0 to 512 [ 537.626574] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.680251] loop1: detected capacity change from 0 to 512 22:59:38 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:59:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 23) [ 537.748168] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.779907] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/80/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 537.793179] loop4: detected capacity change from 0 to 512 22:59:38 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 537.823611] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.843515] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/92/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 537.848216] No source specified [ 537.879890] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.890160] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.895653] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/70/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:59:38 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 12) [ 537.955544] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 538.036108] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:48 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:59:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x18, 0x0, 0x0) r0 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r1 = fork() ptrace(0x10, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r1}) ptrace(0x10, r0) 22:59:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 24) 22:59:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = fork() ptrace(0x10, r0) 22:59:48 executing program 5: pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:48 executing program 4: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 13) [ 547.513806] loop1: detected capacity change from 0 to 512 [ 547.525261] loop5: detected capacity change from 0 to 512 [ 547.541862] FAULT_INJECTION: forcing a failure. [ 547.541862] name failslab, interval 1, probability 0, space 0, times 0 [ 547.543774] CPU: 0 UID: 0 PID: 11176 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 547.543802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.543814] Call Trace: [ 547.543821] [ 547.543829] dump_stack_lvl+0xfa/0x120 [ 547.543874] should_fail_ex+0x4d7/0x5e0 [ 547.543904] ? ext4_mb_new_blocks+0x2414/0x45b0 [ 547.543932] should_failslab+0xc2/0x120 [ 547.543962] kmem_cache_alloc_noprof+0x80/0x690 [ 547.544010] ? ext4_mb_new_blocks+0x2414/0x45b0 [ 547.544035] ext4_mb_new_blocks+0x2414/0x45b0 [ 547.544075] ? kasan_save_track+0x14/0x30 [ 547.544104] ? __kasan_kmalloc+0x7f/0x90 [ 547.544132] ? trace_kmalloc+0x1f/0xb0 [ 547.544157] ? __kmalloc_noprof+0x274/0x680 [ 547.544188] ? mark_held_locks+0x49/0x80 [ 547.544218] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 547.544247] ? ext4_ext_search_right+0x2e8/0xbd0 [ 547.544280] ? ext4_inode_to_goal_block+0x323/0x430 [ 547.544317] ext4_ext_map_blocks+0x1c4b/0x5f70 [ 547.544376] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 547.544413] ? lock_acquire+0x15e/0x2f0 [ 547.544440] ? ext4_map_blocks+0x55b/0x14a0 [ 547.544483] ? __pfx_down_write+0x10/0x10 [ 547.544508] ? ext4_es_lookup_extent+0xc8/0xb30 [ 547.544542] ext4_map_blocks+0x624/0x14a0 [ 547.544578] ? __up_read+0x197/0x750 [ 547.544612] ? __pfx_ext4_map_blocks+0x10/0x10 [ 547.544638] ? __pfx___up_read+0x10/0x10 [ 547.544671] ? lock_release+0xc8/0x290 [ 547.544717] ? ext4_map_blocks+0x1e0/0x14a0 [ 547.544752] ext4_getblk+0x682/0x8e0 [ 547.544780] ? __pfx_ext4_getblk+0x10/0x10 [ 547.544804] ? __pfx_security_inode_init_security+0x10/0x10 [ 547.544845] ? crc32c+0x1ae/0x350 [ 547.544885] ext4_bread+0x2e/0x1a0 [ 547.544913] ext4_append+0x224/0x530 [ 547.544947] ? __pfx_ext4_append+0x10/0x10 [ 547.544980] ? __pfx___ext4_new_inode+0x10/0x10 [ 547.545021] ext4_init_new_dir+0x13c/0x240 [ 547.545043] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 547.545076] ext4_mkdir+0x3c5/0xb30 [ 547.545104] ? __pfx_ext4_mkdir+0x10/0x10 [ 547.545124] ? security_inode_permission+0x72/0xe0 [ 547.545160] vfs_mkdir+0x59a/0x8d0 [ 547.545188] do_mkdirat+0x19f/0x3d0 [ 547.545218] ? __pfx_do_mkdirat+0x10/0x10 [ 547.545256] __x64_sys_mkdir+0xf3/0x140 [ 547.545284] do_syscall_64+0xbf/0x390 [ 547.545311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.545333] RIP: 0033:0x7ff1de16dc27 [ 547.545349] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 547.545369] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 547.545389] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 547.545402] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 547.545415] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 547.545427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 547.545439] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 547.545473] [ 547.592506] loop4: detected capacity change from 0 to 512 [ 547.606117] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 547.610079] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 547.619139] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/93/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 547.627034] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/81/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:59:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:48 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 14) [ 547.703295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 547.709550] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 547.720490] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/71/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 547.722960] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 547.772420] loop1: detected capacity change from 0 to 512 [ 547.855295] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 547.887652] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/94/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 547.899693] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 548.000125] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:57 executing program 4: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:57 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = fork() ptrace(0x10, r0) 22:59:57 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 15) 22:59:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x18, 0x0, 0x0) r0 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r1 = fork() ptrace(0x10, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r1}) ptrace(0x10, r0) 22:59:57 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:59:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 22:59:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 25) 22:59:57 executing program 5: pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 556.826443] No source specified [ 556.834633] loop1: detected capacity change from 0 to 512 [ 556.834654] loop4: detected capacity change from 0 to 512 [ 556.861093] loop5: detected capacity change from 0 to 512 [ 556.864272] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 556.872855] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/95/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 556.899041] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 22:59:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 16) 22:59:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 26) [ 556.908189] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/72/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 556.927164] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 556.939849] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/82/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:59:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 556.951477] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.992938] FAULT_INJECTION: forcing a failure. [ 556.992938] name failslab, interval 1, probability 0, space 0, times 0 [ 556.994035] CPU: 1 UID: 0 PID: 11599 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 556.994051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 556.994058] Call Trace: [ 556.994062] [ 556.994067] dump_stack_lvl+0xfa/0x120 [ 556.994094] should_fail_ex+0x4d7/0x5e0 [ 556.994111] should_failslab+0xc2/0x120 [ 556.994130] __kmalloc_cache_noprof+0x81/0x6b0 [ 556.994152] ? __hw_addr_add_ex+0x228/0x7a0 [ 556.994166] ? __pfx_perf_trace_lock+0x10/0x10 [ 556.994187] ? __hw_addr_add_ex+0x228/0x7a0 [ 556.994199] __hw_addr_add_ex+0x228/0x7a0 [ 556.994214] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 556.994226] ? mark_lock+0x741/0x750 [ 556.994248] dev_addr_init+0x13d/0x230 [ 556.994263] ? __pfx_dev_addr_init+0x10/0x10 [ 556.994284] alloc_netdev_mqs+0x171/0x1360 [ 556.994301] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 556.994322] ieee802154_if_add+0xcf/0x1140 [ 556.994341] ? __asan_memset+0x24/0x50 [ 556.994355] ? __pfx_ieee802154_if_add+0x10/0x10 [ 556.994371] ? __pfx___mutex_lock+0x10/0x10 [ 556.994384] ? skb_put+0x138/0x1b0 [ 556.994399] ? __nlmsg_put+0x159/0x1d0 [ 556.994416] ? genlmsg_put+0x265/0x2e0 [ 556.994433] ieee802154_add_iface_deprecated+0x42/0x60 [ 556.994453] ieee802154_add_iface+0x472/0x970 [ 556.994471] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 556.994485] ? __kasan_kmalloc+0x7f/0x90 [ 556.994504] ? __nla_parse+0x42/0x60 [ 556.994521] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 556.994534] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 556.994552] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 556.994565] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 556.994586] ? security_capable+0x2f/0x90 [ 556.994604] genl_rcv_msg+0x532/0x7e0 [ 556.994619] ? __pfx_genl_rcv_msg+0x10/0x10 [ 556.994632] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 556.994655] netlink_rcv_skb+0x147/0x430 [ 556.994674] ? __pfx_genl_rcv_msg+0x10/0x10 [ 556.994687] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 556.994715] ? netlink_deliver_tap+0x1ae/0xce0 [ 556.994736] genl_rcv+0x28/0x40 [ 556.994746] netlink_unicast+0x5a7/0x870 [ 556.994768] ? __pfx_netlink_unicast+0x10/0x10 [ 556.994796] netlink_sendmsg+0x8a3/0xd80 [ 556.994818] ? __pfx_netlink_sendmsg+0x10/0x10 [ 556.994845] ____sys_sendmsg+0xa67/0xc20 [ 556.994859] ? copy_msghdr_from_user+0xfb/0x150 [ 556.994876] ? __pfx_____sys_sendmsg+0x10/0x10 [ 556.994896] ? lock_acquire+0x15e/0x2f0 [ 556.994914] ___sys_sendmsg+0x10f/0x1b0 [ 556.994932] ? __pfx____sys_sendmsg+0x10/0x10 [ 556.994949] ? perf_trace_lock+0xb5/0x5d0 [ 556.994968] ? __pfx_perf_trace_lock+0x10/0x10 [ 556.994983] ? proc_fail_nth_write+0x97/0x220 [ 556.995003] ? lock_acquire+0x15e/0x2f0 [ 556.995018] ? __fget_files+0x34/0x3b0 [ 556.995032] ? find_held_lock+0x2b/0x80 [ 556.995044] ? __fget_files+0x203/0x3b0 [ 556.995057] ? lock_release+0xc8/0x290 [ 556.995076] ? __fget_files+0x20d/0x3b0 [ 556.995096] __sys_sendmsg+0x150/0x200 [ 556.995113] ? __pfx___sys_sendmsg+0x10/0x10 [ 556.995130] ? __might_fault+0x138/0x190 [ 556.995150] ? lock_release+0xc8/0x290 [ 556.995171] do_syscall_64+0xbf/0x390 [ 556.995186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.995198] RIP: 0033:0x7f7dac5e7b19 [ 556.995208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 556.995219] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 556.995231] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 556.995239] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 556.995246] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 556.995253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 556.995259] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 556.995278] [ 557.040857] FAULT_INJECTION: forcing a failure. [ 557.040857] name failslab, interval 1, probability 0, space 0, times 0 [ 557.042073] CPU: 1 UID: 0 PID: 11642 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 557.042089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.042096] Call Trace: [ 557.042101] [ 557.042105] dump_stack_lvl+0xfa/0x120 [ 557.042131] should_fail_ex+0x4d7/0x5e0 [ 557.042143] ? __es_remove_extent+0x53f/0x1570 [ 557.042161] ? __es_insert_extent+0xed2/0x1370 [ 557.042172] should_failslab+0xc2/0x120 [ 557.042189] kmem_cache_alloc_noprof+0x80/0x690 [ 557.042211] ? __pfx___es_remove_extent+0x10/0x10 [ 557.042228] ? __es_insert_extent+0xed2/0x1370 [ 557.042240] __es_insert_extent+0xed2/0x1370 [ 557.042262] ext4_es_insert_extent+0x4d0/0x1100 [ 557.042283] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 557.042297] ? lock_acquire+0x15e/0x2f0 [ 557.042313] ? ext4_map_blocks+0x55b/0x14a0 [ 557.042341] ? __pfx_down_write+0x10/0x10 [ 557.042355] ? ext4_es_lookup_extent+0xc8/0xb30 [ 557.042374] ext4_map_blocks+0x7ff/0x14a0 [ 557.042392] ? __up_read+0x197/0x750 [ 557.042410] ? __pfx_ext4_map_blocks+0x10/0x10 [ 557.042425] ? __pfx___up_read+0x10/0x10 [ 557.042443] ? lock_release+0xc8/0x290 [ 557.042463] ? ext4_map_blocks+0x1e0/0x14a0 [ 557.042482] ext4_getblk+0x682/0x8e0 [ 557.042498] ? __pfx_ext4_getblk+0x10/0x10 [ 557.042511] ? __pfx_security_inode_init_security+0x10/0x10 [ 557.042535] ? crc32c+0x1ae/0x350 [ 557.042557] ext4_bread+0x2e/0x1a0 [ 557.042573] ext4_append+0x224/0x530 [ 557.042592] ? __pfx_ext4_append+0x10/0x10 [ 557.042610] ? __pfx___ext4_new_inode+0x10/0x10 [ 557.042633] ext4_init_new_dir+0x13c/0x240 [ 557.042644] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 557.042663] ext4_mkdir+0x3c5/0xb30 [ 557.042678] ? __pfx_ext4_mkdir+0x10/0x10 [ 557.042690] ? security_inode_permission+0x72/0xe0 [ 557.042710] vfs_mkdir+0x59a/0x8d0 [ 557.042726] do_mkdirat+0x19f/0x3d0 [ 557.042744] ? __pfx_do_mkdirat+0x10/0x10 [ 557.042766] __x64_sys_mkdir+0xf3/0x140 [ 557.042782] do_syscall_64+0xbf/0x390 [ 557.042797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.042809] RIP: 0033:0x7ff1de16dc27 22:59:57 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 557.042819] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 557.042830] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 557.042842] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 557.042849] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 557.042856] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 557.042863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 557.042870] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 557.042889] [ 557.083001] No source specified [ 557.093064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 557.094540] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:57 executing program 5: pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 557.194255] loop5: detected capacity change from 0 to 512 [ 557.203821] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 557.205153] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/83/file0 supports timestamps until 2038-01-19 (0x7fffffff) 22:59:57 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0xffffffffffffffff, r0) 22:59:57 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 22:59:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x18, 0x0, 0x0) r0 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r1 = fork() ptrace(0x10, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r1}) ptrace(0x10, r0) 22:59:57 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 17) [ 557.311792] loop4: detected capacity change from 0 to 512 [ 557.319841] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 557.322230] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 557.349164] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:59:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 27) [ 557.368325] FAULT_INJECTION: forcing a failure. [ 557.368325] name failslab, interval 1, probability 0, space 0, times 0 [ 557.369493] CPU: 1 UID: 0 PID: 11860 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 557.369509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.369515] Call Trace: [ 557.369519] [ 557.369524] dump_stack_lvl+0xfa/0x120 [ 557.369550] should_fail_ex+0x4d7/0x5e0 [ 557.369563] ? __es_remove_extent+0x53f/0x1570 [ 557.369579] ? __es_insert_extent+0xed2/0x1370 [ 557.369590] should_failslab+0xc2/0x120 [ 557.369606] kmem_cache_alloc_noprof+0x80/0x690 [ 557.369628] ? __pfx___es_remove_extent+0x10/0x10 [ 557.369644] ? __es_insert_extent+0xed2/0x1370 [ 557.369655] __es_insert_extent+0xed2/0x1370 [ 557.369677] ext4_es_insert_extent+0x4d0/0x1100 [ 557.369696] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 557.369710] ? lock_acquire+0x15e/0x2f0 [ 557.369727] ? ext4_map_blocks+0x55b/0x14a0 [ 557.369750] ? __pfx_down_write+0x10/0x10 [ 557.369763] ? ext4_es_lookup_extent+0xc8/0xb30 [ 557.369781] ext4_map_blocks+0x7ff/0x14a0 [ 557.369798] ? __up_read+0x197/0x750 [ 557.369816] ? __pfx_ext4_map_blocks+0x10/0x10 [ 557.369830] ? __pfx___up_read+0x10/0x10 [ 557.369848] ? lock_release+0xc8/0x290 [ 557.369867] ? ext4_map_blocks+0x1e0/0x14a0 [ 557.369886] ext4_getblk+0x682/0x8e0 [ 557.369901] ? __pfx_ext4_getblk+0x10/0x10 [ 557.369913] ? __pfx_security_inode_init_security+0x10/0x10 [ 557.369936] ? crc32c+0x1ae/0x350 [ 557.369957] ext4_bread+0x2e/0x1a0 [ 557.369972] ext4_append+0x224/0x530 [ 557.369991] ? __pfx_ext4_append+0x10/0x10 [ 557.370008] ? __pfx___ext4_new_inode+0x10/0x10 [ 557.370030] ext4_init_new_dir+0x13c/0x240 [ 557.370041] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 557.370058] ext4_mkdir+0x3c5/0xb30 [ 557.370074] ? __pfx_ext4_mkdir+0x10/0x10 [ 557.370084] ? security_inode_permission+0x72/0xe0 [ 557.370104] vfs_mkdir+0x59a/0x8d0 [ 557.370119] do_mkdirat+0x19f/0x3d0 [ 557.370136] ? __pfx_do_mkdirat+0x10/0x10 [ 557.370156] __x64_sys_mkdir+0xf3/0x140 [ 557.370171] do_syscall_64+0xbf/0x390 [ 557.370186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.370198] RIP: 0033:0x7ff1de16dc27 [ 557.370207] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 557.370218] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 557.370229] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 557.370236] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 557.370243] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 557.370249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 557.370256] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 557.370274] 22:59:57 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 557.405277] No source specified [ 557.415614] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:06 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:06 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:00:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x18, 0x0, 0x0) r1 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, r1) 23:00:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 28) 23:00:06 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 18) 23:00:06 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:06 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0xffffffffffffffff, r0) [ 566.327131] FAULT_INJECTION: forcing a failure. [ 566.327131] name failslab, interval 1, probability 0, space 0, times 0 [ 566.328096] CPU: 1 UID: 0 PID: 12194 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 566.328112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.328119] Call Trace: [ 566.328124] [ 566.328128] dump_stack_lvl+0xfa/0x120 [ 566.328155] should_fail_ex+0x4d7/0x5e0 [ 566.328172] should_failslab+0xc2/0x120 [ 566.328190] __kvmalloc_node_noprof+0x11f/0x770 [ 566.328203] ? __pfx_dev_addr_init+0x10/0x10 [ 566.328220] ? lockdep_init_map_type+0x4b/0x240 [ 566.328238] ? alloc_netdev_mqs+0x945/0x1360 [ 566.328260] ? alloc_netdev_mqs+0x945/0x1360 [ 566.328275] alloc_netdev_mqs+0x945/0x1360 [ 566.328290] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 566.328312] ieee802154_if_add+0xcf/0x1140 [ 566.328327] ? __asan_memset+0x24/0x50 [ 566.328346] ? __pfx_ieee802154_if_add+0x10/0x10 [ 566.328362] ? __pfx___mutex_lock+0x10/0x10 [ 566.328375] ? skb_put+0x138/0x1b0 [ 566.328389] ? __nlmsg_put+0x159/0x1d0 [ 566.328407] ? genlmsg_put+0x265/0x2e0 [ 566.328423] ieee802154_add_iface_deprecated+0x42/0x60 [ 566.328443] ieee802154_add_iface+0x472/0x970 [ 566.328461] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 566.328475] ? __kasan_kmalloc+0x7f/0x90 [ 566.328494] ? __nla_parse+0x42/0x60 [ 566.328510] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 566.328523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 566.328541] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 566.328555] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 566.328576] ? security_capable+0x2f/0x90 [ 566.328594] genl_rcv_msg+0x532/0x7e0 [ 566.328609] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.328622] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 566.328645] netlink_rcv_skb+0x147/0x430 [ 566.328663] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.328677] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 566.328704] ? netlink_deliver_tap+0x1ae/0xce0 [ 566.328725] genl_rcv+0x28/0x40 [ 566.328735] netlink_unicast+0x5a7/0x870 [ 566.328758] ? __pfx_netlink_unicast+0x10/0x10 [ 566.328786] netlink_sendmsg+0x8a3/0xd80 [ 566.328808] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.328835] ____sys_sendmsg+0xa67/0xc20 [ 566.328849] ? copy_msghdr_from_user+0xfb/0x150 [ 566.328866] ? __pfx_____sys_sendmsg+0x10/0x10 [ 566.328886] ? lock_acquire+0x15e/0x2f0 [ 566.328904] ___sys_sendmsg+0x10f/0x1b0 [ 566.328922] ? __pfx____sys_sendmsg+0x10/0x10 [ 566.328939] ? perf_trace_lock+0xb5/0x5d0 [ 566.328959] ? __pfx_perf_trace_lock+0x10/0x10 [ 566.328974] ? proc_fail_nth_write+0x97/0x220 [ 566.328994] ? lock_acquire+0x15e/0x2f0 [ 566.329019] ? __fget_files+0x34/0x3b0 [ 566.329033] ? find_held_lock+0x2b/0x80 [ 566.329045] ? __fget_files+0x203/0x3b0 [ 566.329058] ? lock_release+0xc8/0x290 [ 566.329077] ? __fget_files+0x20d/0x3b0 [ 566.329097] __sys_sendmsg+0x150/0x200 [ 566.329114] ? __pfx___sys_sendmsg+0x10/0x10 [ 566.329131] ? __might_fault+0x138/0x190 [ 566.329152] ? lock_release+0xc8/0x290 [ 566.329173] do_syscall_64+0xbf/0x390 [ 566.329188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.329201] RIP: 0033:0x7f7dac5e7b19 [ 566.329210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 566.329222] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 566.329233] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 566.329241] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 566.329248] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 566.329255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 566.329262] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 566.329280] [ 566.358745] FAULT_INJECTION: forcing a failure. [ 566.358745] name failslab, interval 1, probability 0, space 0, times 0 [ 566.359662] CPU: 1 UID: 0 PID: 12196 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 566.359677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.359683] Call Trace: [ 566.359687] [ 566.359691] dump_stack_lvl+0xfa/0x120 [ 566.359712] should_fail_ex+0x4d7/0x5e0 [ 566.359725] ? jbd2_journal_add_journal_head+0x367/0x5d0 [ 566.359746] should_failslab+0xc2/0x120 [ 566.359761] kmem_cache_alloc_noprof+0x80/0x690 [ 566.359781] ? fs_reclaim_acquire+0xae/0x150 [ 566.359799] ? jbd2_journal_add_journal_head+0x367/0x5d0 [ 566.359817] jbd2_journal_add_journal_head+0x367/0x5d0 [ 566.359839] jbd2_journal_get_create_access+0x44/0x560 [ 566.359855] ? lock_is_held_type+0x9e/0x120 [ 566.359868] __ext4_journal_get_create_access+0x54/0x1b0 [ 566.359890] ext4_getblk+0x3c9/0x8e0 [ 566.359906] ? __pfx_ext4_getblk+0x10/0x10 [ 566.359920] ? __pfx_security_inode_init_security+0x10/0x10 [ 566.359942] ? crc32c+0x1ae/0x350 [ 566.359964] ext4_bread+0x2e/0x1a0 [ 566.359980] ext4_append+0x224/0x530 [ 566.359999] ? __pfx_ext4_append+0x10/0x10 [ 566.360017] ? __pfx___ext4_new_inode+0x10/0x10 [ 566.360039] ext4_init_new_dir+0x13c/0x240 [ 566.360050] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 566.360068] ext4_mkdir+0x3c5/0xb30 [ 566.360084] ? __pfx_ext4_mkdir+0x10/0x10 [ 566.360095] ? security_inode_permission+0x72/0xe0 [ 566.360115] vfs_mkdir+0x59a/0x8d0 [ 566.360130] do_mkdirat+0x19f/0x3d0 [ 566.360147] ? __pfx_do_mkdirat+0x10/0x10 [ 566.360168] __x64_sys_mkdir+0xf3/0x140 [ 566.360184] do_syscall_64+0xbf/0x390 [ 566.360198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.360209] RIP: 0033:0x7ff1de16dc27 [ 566.360218] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 566.360229] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 566.360240] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de16dc27 [ 566.360248] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 566.360255] RBP: 00007ff1db6e4040 R08: 0000000000000000 R09: 0000000000000000 [ 566.360262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 566.360268] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 566.360286] [ 566.372060] loop4: detected capacity change from 0 to 512 [ 566.372426] ENOMEM in journal_alloc_journal_head, retrying. [ 566.386418] loop1: detected capacity change from 0 to 512 [ 566.396253] No source specified 23:00:07 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 29) [ 566.444064] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 566.447971] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 566.452897] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/98/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 566.457903] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/74/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:00:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 19) [ 566.481764] FAULT_INJECTION: forcing a failure. [ 566.481764] name failslab, interval 1, probability 0, space 0, times 0 [ 566.482820] CPU: 1 UID: 0 PID: 12313 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 566.482835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.482842] Call Trace: [ 566.482846] [ 566.482851] dump_stack_lvl+0xfa/0x120 [ 566.482877] should_fail_ex+0x4d7/0x5e0 [ 566.482893] should_failslab+0xc2/0x120 [ 566.482910] __kmalloc_cache_noprof+0x81/0x6b0 [ 566.482930] ? __hw_addr_add_ex+0x228/0x7a0 [ 566.482943] ? __pfx_perf_trace_lock+0x10/0x10 [ 566.482964] ? __hw_addr_add_ex+0x228/0x7a0 [ 566.482975] __hw_addr_add_ex+0x228/0x7a0 [ 566.482989] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 566.483000] ? mark_lock+0x741/0x750 [ 566.483021] dev_addr_init+0x13d/0x230 [ 566.483035] ? __pfx_dev_addr_init+0x10/0x10 [ 566.483055] alloc_netdev_mqs+0x171/0x1360 [ 566.483071] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 566.483091] ieee802154_if_add+0xcf/0x1140 [ 566.483106] ? __asan_memset+0x24/0x50 [ 566.483120] ? __pfx_ieee802154_if_add+0x10/0x10 [ 566.483135] ? __pfx___mutex_lock+0x10/0x10 [ 566.483147] ? skb_put+0x138/0x1b0 [ 566.483161] ? __nlmsg_put+0x159/0x1d0 [ 566.483178] ? genlmsg_put+0x265/0x2e0 [ 566.483194] ieee802154_add_iface_deprecated+0x42/0x60 [ 566.483213] ieee802154_add_iface+0x472/0x970 [ 566.483230] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 566.483243] ? __kasan_kmalloc+0x7f/0x90 [ 566.483262] ? __nla_parse+0x42/0x60 [ 566.483277] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 566.483290] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 566.483306] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 566.483319] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 566.483344] ? security_capable+0x2f/0x90 [ 566.483361] genl_rcv_msg+0x532/0x7e0 [ 566.483375] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.483388] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 566.483410] netlink_rcv_skb+0x147/0x430 [ 566.483427] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.483440] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 566.483466] ? netlink_deliver_tap+0x1ae/0xce0 [ 566.483487] genl_rcv+0x28/0x40 [ 566.483496] netlink_unicast+0x5a7/0x870 [ 566.483517] ? __pfx_netlink_unicast+0x10/0x10 [ 566.483544] netlink_sendmsg+0x8a3/0xd80 [ 566.483565] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.483591] ____sys_sendmsg+0xa67/0xc20 [ 566.483604] ? copy_msghdr_from_user+0xfb/0x150 [ 566.483621] ? __pfx_____sys_sendmsg+0x10/0x10 [ 566.483639] ? lock_acquire+0x15e/0x2f0 [ 566.483657] ___sys_sendmsg+0x10f/0x1b0 [ 566.483674] ? __pfx____sys_sendmsg+0x10/0x10 [ 566.483690] ? perf_trace_lock+0xb5/0x5d0 [ 566.483708] ? __pfx_perf_trace_lock+0x10/0x10 [ 566.483723] ? proc_fail_nth_write+0x97/0x220 [ 566.483742] ? lock_acquire+0x15e/0x2f0 [ 566.483756] ? __fget_files+0x34/0x3b0 [ 566.483770] ? find_held_lock+0x2b/0x80 [ 566.483782] ? __fget_files+0x203/0x3b0 [ 566.483794] ? lock_release+0xc8/0x290 [ 566.483812] ? __fget_files+0x20d/0x3b0 [ 566.483831] __sys_sendmsg+0x150/0x200 [ 566.483847] ? __pfx___sys_sendmsg+0x10/0x10 [ 566.483863] ? __might_fault+0x138/0x190 [ 566.483883] ? lock_release+0xc8/0x290 [ 566.483903] do_syscall_64+0xbf/0x390 [ 566.483917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.483929] RIP: 0033:0x7f7dac5e7b19 [ 566.483938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 566.483949] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 566.483960] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 566.483968] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 566.483974] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 566.483980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 566.483987] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 566.484004] [ 566.514254] loop5: detected capacity change from 0 to 512 23:00:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 20) 23:00:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x18, 0x0, 0x0) r1 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, r1) 23:00:07 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 566.552123] No source specified [ 566.588328] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 566.591579] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 566.601854] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 566.651096] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 566.687866] FAULT_INJECTION: forcing a failure. [ 566.687866] name failslab, interval 1, probability 0, space 0, times 0 [ 566.688877] CPU: 1 UID: 0 PID: 12385 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 566.688892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.688898] Call Trace: [ 566.688903] [ 566.688907] dump_stack_lvl+0xfa/0x120 [ 566.688933] should_fail_ex+0x4d7/0x5e0 [ 566.688949] should_failslab+0xc2/0x120 [ 566.688966] __kvmalloc_node_noprof+0x11f/0x770 [ 566.688982] ? alloc_netdev_mqs+0xaf1/0x1360 [ 566.688999] ? lockdep_init_map_type+0x4b/0x240 [ 566.689029] ? alloc_netdev_mqs+0xaf1/0x1360 [ 566.689043] alloc_netdev_mqs+0xaf1/0x1360 [ 566.689064] ieee802154_if_add+0xcf/0x1140 [ 566.689080] ? __asan_memset+0x24/0x50 [ 566.689093] ? __pfx_ieee802154_if_add+0x10/0x10 [ 566.689108] ? __pfx___mutex_lock+0x10/0x10 [ 566.689121] ? skb_put+0x138/0x1b0 [ 566.689135] ? __nlmsg_put+0x159/0x1d0 [ 566.689153] ? genlmsg_put+0x265/0x2e0 [ 566.689168] ieee802154_add_iface_deprecated+0x42/0x60 [ 566.689188] ieee802154_add_iface+0x472/0x970 [ 566.689204] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 566.689218] ? __kasan_kmalloc+0x7f/0x90 [ 566.689236] ? __nla_parse+0x42/0x60 [ 566.689252] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 566.689264] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 566.689281] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 566.689294] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 566.689314] ? security_capable+0x2f/0x90 [ 566.689335] genl_rcv_msg+0x532/0x7e0 [ 566.689350] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.689362] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 566.689384] netlink_rcv_skb+0x147/0x430 [ 566.689402] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.689415] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 566.689446] ? netlink_deliver_tap+0x1ae/0xce0 [ 566.689466] genl_rcv+0x28/0x40 [ 566.689476] netlink_unicast+0x5a7/0x870 [ 566.689497] ? __pfx_netlink_unicast+0x10/0x10 [ 566.689523] netlink_sendmsg+0x8a3/0xd80 [ 566.689545] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.689570] ____sys_sendmsg+0xa67/0xc20 [ 566.689585] ? copy_msghdr_from_user+0xfb/0x150 [ 566.689601] ? __pfx_____sys_sendmsg+0x10/0x10 [ 566.689620] ? lock_acquire+0x15e/0x2f0 [ 566.689638] ___sys_sendmsg+0x10f/0x1b0 [ 566.689655] ? __pfx____sys_sendmsg+0x10/0x10 [ 566.689670] ? perf_trace_lock+0xb5/0x5d0 [ 566.689689] ? __pfx_perf_trace_lock+0x10/0x10 [ 566.689704] ? proc_fail_nth_write+0x97/0x220 [ 566.689722] ? lock_acquire+0x15e/0x2f0 [ 566.689737] ? __fget_files+0x34/0x3b0 [ 566.689751] ? find_held_lock+0x2b/0x80 [ 566.689762] ? __fget_files+0x203/0x3b0 [ 566.689775] ? lock_release+0xc8/0x290 [ 566.689792] ? __fget_files+0x20d/0x3b0 [ 566.689812] __sys_sendmsg+0x150/0x200 [ 566.689828] ? __pfx___sys_sendmsg+0x10/0x10 [ 566.689844] ? __might_fault+0x138/0x190 [ 566.689865] ? lock_release+0xc8/0x290 [ 566.689885] do_syscall_64+0xbf/0x390 [ 566.689899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.689911] RIP: 0033:0x7f7dac5e7b19 [ 566.689920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 566.689931] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 566.689942] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 566.689950] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 566.689956] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 566.689963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 566.689969] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 566.689987] [ 566.729384] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 566.821031] loop4: detected capacity change from 0 to 512 [ 566.872734] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 566.889871] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/75/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 566.975385] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 30) 23:00:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:15 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) r0 = fork() ptrace(0xffffffffffffffff, r0) 23:00:15 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 21) 23:00:15 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:15 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x18, 0x0, 0x0) r1 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r2 = fork() ptrace(0x10, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r2}) ptrace(0x10, r1) 23:00:15 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 575.197822] loop1: detected capacity change from 0 to 512 [ 575.200305] loop5: detected capacity change from 0 to 512 [ 575.223070] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 575.224477] loop4: detected capacity change from 0 to 512 [ 575.225180] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 575.227961] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.230385] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/99/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.243426] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 575.246674] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/76/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.274922] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:15 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 575.299592] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 575.309294] audit: type=1326 audit(1761260415.888:17): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12643 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6a19844b19 code=0x0 [ 575.329220] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 31) [ 575.463213] loop4: detected capacity change from 0 to 512 [ 575.473118] loop5: detected capacity change from 0 to 512 [ 575.476735] loop1: detected capacity change from 0 to 512 [ 575.500022] No source specified [ 575.517176] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 575.530881] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 575.533115] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/86/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.540268] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/100/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.558067] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 575.569209] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/77/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.600964] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:16 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 22) 23:00:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 575.679139] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 575.746297] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 575.754108] FAULT_INJECTION: forcing a failure. [ 575.754108] name failslab, interval 1, probability 0, space 0, times 0 [ 575.756046] CPU: 0 UID: 0 PID: 12934 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 575.756075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 575.756087] Call Trace: [ 575.756095] [ 575.756103] dump_stack_lvl+0xfa/0x120 [ 575.756145] should_fail_ex+0x4d7/0x5e0 [ 575.756174] should_failslab+0xc2/0x120 [ 575.756204] __kmalloc_cache_noprof+0x81/0x6b0 [ 575.756241] ? alloc_netdev_mqs+0xbe5/0x1360 [ 575.756281] ? alloc_netdev_mqs+0xbe5/0x1360 [ 575.756310] alloc_netdev_mqs+0xbe5/0x1360 [ 575.756355] ieee802154_if_add+0xcf/0x1140 [ 575.756386] ? __asan_memset+0x24/0x50 [ 575.756411] ? __pfx_ieee802154_if_add+0x10/0x10 [ 575.756439] ? __pfx___mutex_lock+0x10/0x10 [ 575.756462] ? skb_put+0x138/0x1b0 [ 575.756487] ? __nlmsg_put+0x159/0x1d0 [ 575.756518] ? genlmsg_put+0x265/0x2e0 [ 575.756546] ieee802154_add_iface_deprecated+0x42/0x60 [ 575.756582] ieee802154_add_iface+0x472/0x970 [ 575.756613] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 575.756638] ? __kasan_kmalloc+0x7f/0x90 [ 575.756672] ? __nla_parse+0x42/0x60 [ 575.756701] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 575.756724] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 575.756756] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 575.756780] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 575.756818] ? security_capable+0x2f/0x90 [ 575.756849] genl_rcv_msg+0x532/0x7e0 [ 575.756875] ? __pfx_genl_rcv_msg+0x10/0x10 [ 575.756899] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 575.756939] netlink_rcv_skb+0x147/0x430 [ 575.756972] ? __pfx_genl_rcv_msg+0x10/0x10 [ 575.756996] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 575.757046] ? netlink_deliver_tap+0x1ae/0xce0 [ 575.757084] genl_rcv+0x28/0x40 [ 575.757102] netlink_unicast+0x5a7/0x870 [ 575.757141] ? __pfx_netlink_unicast+0x10/0x10 [ 575.757206] netlink_sendmsg+0x8a3/0xd80 [ 575.757245] ? __pfx_netlink_sendmsg+0x10/0x10 [ 575.757293] ____sys_sendmsg+0xa67/0xc20 [ 575.757318] ? copy_msghdr_from_user+0xfb/0x150 [ 575.757349] ? __pfx_____sys_sendmsg+0x10/0x10 [ 575.757384] ? lock_acquire+0x15e/0x2f0 [ 575.757419] ___sys_sendmsg+0x10f/0x1b0 [ 575.757450] ? __pfx____sys_sendmsg+0x10/0x10 [ 575.757479] ? perf_trace_lock+0xb5/0x5d0 [ 575.757515] ? __pfx_perf_trace_lock+0x10/0x10 [ 575.757544] ? proc_fail_nth_write+0x97/0x220 [ 575.757579] ? lock_acquire+0x15e/0x2f0 [ 575.757606] ? __fget_files+0x34/0x3b0 [ 575.757630] ? find_held_lock+0x2b/0x80 [ 575.757651] ? __fget_files+0x203/0x3b0 [ 575.757674] ? lock_release+0xc8/0x290 [ 575.757707] ? __fget_files+0x20d/0x3b0 [ 575.757743] __sys_sendmsg+0x150/0x200 [ 575.757773] ? __pfx___sys_sendmsg+0x10/0x10 [ 575.757802] ? __might_fault+0x138/0x190 [ 575.757838] ? lock_release+0xc8/0x290 [ 575.757876] do_syscall_64+0xbf/0x390 [ 575.757902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.757924] RIP: 0033:0x7f7dac5e7b19 [ 575.757940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 575.757960] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 575.757979] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 575.757993] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 575.758006] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 575.758018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 575.758030] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 575.758063] [ 575.867699] loop5: detected capacity change from 0 to 512 [ 575.893277] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 575.905914] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/87/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 575.965476] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 32) 23:00:26 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 23) 23:00:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:26 executing program 2: r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 23:00:26 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:00:26 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) fork() ptrace(0x10, 0x0) [ 585.908249] loop1: detected capacity change from 0 to 512 [ 585.915892] loop4: detected capacity change from 0 to 512 [ 585.933288] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 585.937169] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/101/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.968501] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 585.980149] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/78/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.002540] audit: type=1326 audit(1761260426.585:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12996 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6a19844b19 code=0x0 [ 586.004815] FAULT_INJECTION: forcing a failure. [ 586.004815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 586.007177] CPU: 1 UID: 0 PID: 13002 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 586.007209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 586.007223] Call Trace: [ 586.007231] [ 586.007240] dump_stack_lvl+0xfa/0x120 [ 586.007288] should_fail_ex+0x4d7/0x5e0 [ 586.007320] _copy_from_user+0x30/0xd0 [ 586.007355] memdup_user+0x7e/0xe0 [ 586.007393] strndup_user+0x78/0xe0 [ 586.007429] __x64_sys_mount+0x136/0x310 [ 586.007465] ? __pfx___x64_sys_mount+0x10/0x10 [ 586.007496] ? lock_release+0xc8/0x290 [ 586.007539] do_syscall_64+0xbf/0x390 [ 586.007569] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.007593] RIP: 0033:0x7ff1de17004a [ 586.007611] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.007633] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 586.007656] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 586.007671] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 586.007685] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 586.007700] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 586.007714] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 586.007748] [ 586.038024] loop5: detected capacity change from 0 to 512 [ 586.098010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 33) [ 586.127659] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.130754] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 23:00:26 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 586.157270] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/88/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.260325] loop1: detected capacity change from 0 to 512 [ 586.295259] FAULT_INJECTION: forcing a failure. [ 586.295259] name failslab, interval 1, probability 0, space 0, times 0 [ 586.297179] CPU: 1 UID: 0 PID: 13147 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 586.297208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 586.297220] Call Trace: [ 586.297228] [ 586.297236] dump_stack_lvl+0xfa/0x120 [ 586.297279] should_fail_ex+0x4d7/0x5e0 [ 586.297308] should_failslab+0xc2/0x120 [ 586.297356] __kmalloc_cache_noprof+0x81/0x6b0 [ 586.297389] ? __might_fault+0xe0/0x190 [ 586.297418] ? copy_mount_options+0x55/0x180 [ 586.297457] ? copy_mount_options+0x55/0x180 [ 586.297485] ? memdup_user+0x95/0xe0 [ 586.297514] copy_mount_options+0x55/0x180 [ 586.297548] __x64_sys_mount+0x1ab/0x310 [ 586.297576] ? __pfx___x64_sys_mount+0x10/0x10 [ 586.297602] ? lock_release+0xc8/0x290 [ 586.297641] do_syscall_64+0xbf/0x390 [ 586.297668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.297690] RIP: 0033:0x7ff1de17004a [ 586.297706] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.297726] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 586.297746] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 586.297759] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 586.297772] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 586.297785] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 586.297798] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 586.297829] [ 586.307084] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 586.334185] loop4: detected capacity change from 0 to 512 23:00:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 24) [ 586.350518] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.399807] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.415956] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:26 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 586.424688] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 586.444648] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/79/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:00:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 34) [ 586.516595] FAULT_INJECTION: forcing a failure. [ 586.516595] name failslab, interval 1, probability 0, space 0, times 0 [ 586.518288] CPU: 0 UID: 0 PID: 13323 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 586.518318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 586.518330] Call Trace: [ 586.518344] [ 586.518352] dump_stack_lvl+0xfa/0x120 [ 586.518404] should_fail_ex+0x4d7/0x5e0 [ 586.518434] should_failslab+0xc2/0x120 [ 586.518467] __kmalloc_cache_noprof+0x81/0x6b0 [ 586.518506] ? alloc_netdev_mqs+0xc53/0x1360 [ 586.518548] ? alloc_netdev_mqs+0xc53/0x1360 [ 586.518581] alloc_netdev_mqs+0xc53/0x1360 [ 586.518624] ieee802154_if_add+0xcf/0x1140 [ 586.518655] ? __asan_memset+0x24/0x50 [ 586.518683] ? __pfx_ieee802154_if_add+0x10/0x10 [ 586.518713] ? __pfx___mutex_lock+0x10/0x10 [ 586.518737] ? skb_put+0x138/0x1b0 [ 586.518767] ? __nlmsg_put+0x159/0x1d0 [ 586.518801] ? genlmsg_put+0x265/0x2e0 [ 586.518834] ieee802154_add_iface_deprecated+0x42/0x60 [ 586.518875] ieee802154_add_iface+0x472/0x970 [ 586.518908] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 586.518938] ? __kasan_kmalloc+0x7f/0x90 [ 586.518977] ? __nla_parse+0x42/0x60 [ 586.519008] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 586.519033] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 586.519066] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 586.519092] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 586.519132] ? security_capable+0x2f/0x90 [ 586.519168] genl_rcv_msg+0x532/0x7e0 [ 586.519197] ? __pfx_genl_rcv_msg+0x10/0x10 [ 586.519222] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 586.519266] netlink_rcv_skb+0x147/0x430 [ 586.519303] ? __pfx_genl_rcv_msg+0x10/0x10 [ 586.519332] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 586.519389] ? netlink_deliver_tap+0x1ae/0xce0 [ 586.519431] genl_rcv+0x28/0x40 [ 586.519450] netlink_unicast+0x5a7/0x870 [ 586.519494] ? __pfx_netlink_unicast+0x10/0x10 [ 586.519547] netlink_sendmsg+0x8a3/0xd80 [ 586.519590] ? __pfx_netlink_sendmsg+0x10/0x10 [ 586.519643] ____sys_sendmsg+0xa67/0xc20 [ 586.519669] ? copy_msghdr_from_user+0xfb/0x150 [ 586.519704] ? __pfx_____sys_sendmsg+0x10/0x10 [ 586.519740] ? lock_acquire+0x15e/0x2f0 [ 586.519779] ___sys_sendmsg+0x10f/0x1b0 [ 586.519814] ? __pfx____sys_sendmsg+0x10/0x10 [ 586.519845] ? perf_trace_lock+0xb5/0x5d0 [ 586.519884] ? __pfx_perf_trace_lock+0x10/0x10 [ 586.519915] ? proc_fail_nth_write+0x97/0x220 [ 586.519951] ? lock_acquire+0x15e/0x2f0 [ 586.519981] ? __fget_files+0x34/0x3b0 [ 586.520008] ? find_held_lock+0x2b/0x80 [ 586.520030] ? __fget_files+0x203/0x3b0 [ 586.520055] ? lock_release+0xc8/0x290 [ 586.520092] ? __fget_files+0x20d/0x3b0 [ 586.520130] __sys_sendmsg+0x150/0x200 [ 586.520164] ? __pfx___sys_sendmsg+0x10/0x10 [ 586.520196] ? __might_fault+0x138/0x190 [ 586.520234] ? lock_release+0xc8/0x290 [ 586.520275] do_syscall_64+0xbf/0x390 [ 586.520303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.520325] RIP: 0033:0x7f7dac5e7b19 [ 586.520342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.520362] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 586.520383] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 586.520398] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 586.520411] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 586.520424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 586.520436] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 586.520470] [ 586.584618] loop1: detected capacity change from 0 to 512 [ 586.590420] loop5: detected capacity change from 0 to 512 23:00:27 executing program 2: r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 23:00:27 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) fork() ptrace(0x10, 0x0) 23:00:27 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:00:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 586.599123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.635667] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 586.641540] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 586.643868] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.647819] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/103/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.678725] No source specified 23:00:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 25) [ 586.741319] audit: type=1326 audit(1761260427.321:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13332 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6a19844b19 code=0x0 [ 586.754969] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.756955] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.800974] loop4: detected capacity change from 0 to 512 [ 586.849047] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 586.859903] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/80/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 586.915458] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 35) 23:00:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:00:36 executing program 2: r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 23:00:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) fork() ptrace(0x10, 0x0) 23:00:36 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 26) 23:00:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 595.865287] loop4: detected capacity change from 0 to 512 [ 595.883095] FAULT_INJECTION: forcing a failure. [ 595.883095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 595.884899] CPU: 0 UID: 0 PID: 13679 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 595.884932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 595.884945] Call Trace: [ 595.884953] [ 595.884962] dump_stack_lvl+0xfa/0x120 [ 595.885008] should_fail_ex+0x4d7/0x5e0 [ 595.885038] _copy_from_user+0x30/0xd0 [ 595.885065] copy_mount_options+0x76/0x180 [ 595.885105] __x64_sys_mount+0x1ab/0x310 [ 595.885135] ? __pfx___x64_sys_mount+0x10/0x10 [ 595.885164] ? lock_release+0xc8/0x290 [ 595.885207] do_syscall_64+0xbf/0x390 [ 595.885235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.885258] RIP: 0033:0x7ff1de17004a [ 595.885275] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 595.885295] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 595.885316] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 595.885339] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 595.885352] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 595.885366] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 595.885379] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 595.885411] [ 595.889314] loop1: detected capacity change from 0 to 512 [ 595.909921] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 595.913645] No source specified [ 595.914749] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/81/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.940998] loop5: detected capacity change from 0 to 512 [ 595.942825] FAULT_INJECTION: forcing a failure. [ 595.942825] name failslab, interval 1, probability 0, space 0, times 0 [ 595.943726] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 595.944549] CPU: 0 UID: 0 PID: 13685 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 595.944585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 595.944598] Call Trace: [ 595.944606] [ 595.944615] dump_stack_lvl+0xfa/0x120 [ 595.944666] should_fail_ex+0x4d7/0x5e0 [ 595.944696] should_failslab+0xc2/0x120 [ 595.944733] __kvmalloc_node_noprof+0x11f/0x770 [ 595.944763] ? alloc_netdev_mqs+0xd0e/0x1360 [ 595.944811] ? alloc_netdev_mqs+0xd0e/0x1360 [ 595.944841] alloc_netdev_mqs+0xd0e/0x1360 [ 595.944883] ieee802154_if_add+0xcf/0x1140 [ 595.944918] ? __asan_memset+0x24/0x50 [ 595.944946] ? __pfx_ieee802154_if_add+0x10/0x10 [ 595.944983] ? __pfx___mutex_lock+0x10/0x10 [ 595.945006] ? skb_put+0x138/0x1b0 [ 595.945032] ? __nlmsg_put+0x159/0x1d0 [ 595.945073] ? genlmsg_put+0x265/0x2e0 [ 595.945105] ieee802154_add_iface_deprecated+0x42/0x60 [ 595.945151] ieee802154_add_iface+0x472/0x970 [ 595.945183] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 595.945214] ? __kasan_kmalloc+0x7f/0x90 [ 595.945253] ? __nla_parse+0x42/0x60 [ 595.945282] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 595.945313] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 595.945355] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 595.945389] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 595.945428] ? security_capable+0x2f/0x90 [ 595.945466] genl_rcv_msg+0x532/0x7e0 [ 595.945495] ? __pfx_genl_rcv_msg+0x10/0x10 [ 595.945540] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 595.945589] netlink_rcv_skb+0x147/0x430 [ 595.945624] ? __pfx_genl_rcv_msg+0x10/0x10 [ 595.945658] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 595.945712] ? netlink_deliver_tap+0x1ae/0xce0 [ 595.945758] genl_rcv+0x28/0x40 [ 595.945777] netlink_unicast+0x5a7/0x870 [ 595.945825] ? __pfx_netlink_unicast+0x10/0x10 [ 595.945877] netlink_sendmsg+0x8a3/0xd80 [ 595.945927] ? __pfx_netlink_sendmsg+0x10/0x10 [ 595.945984] ____sys_sendmsg+0xa67/0xc20 [ 595.946010] ? copy_msghdr_from_user+0xfb/0x150 [ 595.946042] ? __pfx_____sys_sendmsg+0x10/0x10 [ 595.946085] ? lock_acquire+0x15e/0x2f0 [ 595.946122] ___sys_sendmsg+0x10f/0x1b0 [ 595.946161] ? __pfx____sys_sendmsg+0x10/0x10 [ 595.946191] ? perf_trace_lock+0xb5/0x5d0 [ 595.946238] ? __pfx_perf_trace_lock+0x10/0x10 [ 595.946269] ? proc_fail_nth_write+0x97/0x220 [ 595.946305] ? lock_acquire+0x15e/0x2f0 [ 595.946340] ? __fget_files+0x34/0x3b0 [ 595.946366] ? find_held_lock+0x2b/0x80 [ 595.946392] ? __fget_files+0x203/0x3b0 [ 595.946420] ? lock_release+0xc8/0x290 [ 595.946457] ? __fget_files+0x20d/0x3b0 [ 595.946502] __sys_sendmsg+0x150/0x200 [ 595.946536] ? __pfx___sys_sendmsg+0x10/0x10 [ 595.946573] ? __might_fault+0x138/0x190 [ 595.946611] ? lock_release+0xc8/0x290 [ 595.946658] do_syscall_64+0xbf/0x390 [ 595.946686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.946709] RIP: 0033:0x7f7dac5e7b19 [ 595.946731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 595.946752] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 595.946773] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 595.946788] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 595.946807] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 595.946820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 595.946832] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 595.946867] [ 595.966092] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 595.987426] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/90/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 595.995261] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/104/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:00:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 36) [ 596.011815] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 596.031608] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 596.090767] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:36 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 27) 23:00:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 596.140481] loop1: detected capacity change from 0 to 512 [ 596.149613] FAULT_INJECTION: forcing a failure. [ 596.149613] name failslab, interval 1, probability 0, space 0, times 0 [ 596.150535] CPU: 1 UID: 0 PID: 13837 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 596.150552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 596.150560] Call Trace: [ 596.150565] [ 596.150570] dump_stack_lvl+0xfa/0x120 [ 596.150601] should_fail_ex+0x4d7/0x5e0 [ 596.150619] ? getname_flags.part.0+0x48/0x540 [ 596.150642] should_failslab+0xc2/0x120 [ 596.150662] kmem_cache_alloc_noprof+0x80/0x690 [ 596.150691] ? getname_flags.part.0+0x48/0x540 [ 596.150711] getname_flags.part.0+0x48/0x540 [ 596.150734] getname_flags+0x95/0xe0 [ 596.150750] user_path_at+0x27/0x90 [ 596.150766] __x64_sys_mount+0x1fb/0x310 [ 596.150785] ? __pfx___x64_sys_mount+0x10/0x10 [ 596.150809] do_syscall_64+0xbf/0x390 [ 596.150826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.150840] RIP: 0033:0x7ff1de17004a [ 596.150850] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.150862] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 596.150875] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 596.150883] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 596.150891] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 596.150900] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 596.150907] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 596.150925] 23:00:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 37) [ 596.200551] loop4: detected capacity change from 0 to 512 [ 596.212127] No source specified [ 596.241196] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 596.244422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 596.245835] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/105/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.247305] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/82/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:00:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 38) [ 596.252623] loop5: detected capacity change from 0 to 512 [ 596.283753] FAULT_INJECTION: forcing a failure. [ 596.283753] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 596.284715] CPU: 1 UID: 0 PID: 13948 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 596.284732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 596.284739] Call Trace: [ 596.284743] [ 596.284748] dump_stack_lvl+0xfa/0x120 [ 596.284775] should_fail_ex+0x4d7/0x5e0 [ 596.284792] strncpy_from_user+0x3b/0x2f0 [ 596.284814] getname_flags.part.0+0x8d/0x540 [ 596.284836] getname_flags+0x95/0xe0 [ 596.284850] user_path_at+0x27/0x90 [ 596.284865] __x64_sys_mount+0x1fb/0x310 [ 596.284882] ? __pfx___x64_sys_mount+0x10/0x10 [ 596.284903] do_syscall_64+0xbf/0x390 [ 596.284918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.284931] RIP: 0033:0x7ff1de17004a [ 596.284939] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.284950] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 596.284961] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 596.284968] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 596.284975] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 596.284983] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 596.284990] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 596.285007] [ 596.296693] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 596.314532] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/91/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 596.337423] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 596.383931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 596.402092] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:45 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 28) 23:00:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:45 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 23:00:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 39) 23:00:45 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 604.488539] FAULT_INJECTION: forcing a failure. [ 604.488539] name failslab, interval 1, probability 0, space 0, times 0 [ 604.489525] CPU: 1 UID: 0 PID: 14037 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 604.489542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 604.489550] Call Trace: [ 604.489539] loop1: detected capacity change from 0 to 512 [ 604.489556] [ 604.489562] dump_stack_lvl+0xfa/0x120 [ 604.489595] should_fail_ex+0x4d7/0x5e0 [ 604.489613] should_failslab+0xc2/0x120 [ 604.489631] __kmalloc_cache_noprof+0x81/0x6b0 [ 604.489651] ? find_held_lock+0x2b/0x80 [ 604.489677] ? __get_fs_type+0xe6/0x160 [ 604.489693] ? alloc_fs_context+0x58/0x9e0 [ 604.489711] ? alloc_fs_context+0x58/0x9e0 [ 604.489723] ? _raw_read_unlock+0x1e/0x40 [ 604.489743] alloc_fs_context+0x58/0x9e0 [ 604.489761] path_mount+0xd87/0x2130 [ 604.489779] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 604.489799] ? __pfx_path_mount+0x10/0x10 [ 604.489815] ? kmem_cache_free+0x2a4/0x540 [ 604.489827] ? putname.part.0+0x11b/0x160 [ 604.489846] ? getname_flags.part.0+0x1c6/0x540 [ 604.489866] ? putname.part.0+0x11b/0x160 [ 604.489886] __x64_sys_mount+0x293/0x310 [ 604.489902] ? __pfx___x64_sys_mount+0x10/0x10 [ 604.489923] do_syscall_64+0xbf/0x390 [ 604.489938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.489951] RIP: 0033:0x7ff1de17004a [ 604.489960] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 604.489972] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 604.489984] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 604.489992] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 604.489999] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 604.490007] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 604.490014] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 604.490031] [ 604.490280] loop4: detected capacity change from 0 to 512 [ 604.523014] loop5: detected capacity change from 0 to 512 23:00:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 40) [ 604.543465] FAULT_INJECTION: forcing a failure. [ 604.543465] name failslab, interval 1, probability 0, space 0, times 0 [ 604.545281] CPU: 0 UID: 0 PID: 14040 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 604.545315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 604.545329] Call Trace: [ 604.545344] [ 604.545354] dump_stack_lvl+0xfa/0x120 [ 604.545407] should_fail_ex+0x4d7/0x5e0 [ 604.545441] should_failslab+0xc2/0x120 [ 604.545478] __kmalloc_noprof+0xcd/0x680 [ 604.545516] ? __memcg_slab_post_alloc_hook+0x4ac/0x9e0 [ 604.545548] ? dev_prep_valid_name.constprop.0+0x150/0x690 [ 604.545592] dev_prep_valid_name.constprop.0+0x150/0x690 [ 604.545636] ? __pfx_dev_prep_valid_name.constprop.0+0x10/0x10 [ 604.545665] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 604.545689] ? alloc_netdev_mqs+0xebf/0x1360 [ 604.545737] ieee802154_if_add+0x150/0x1140 [ 604.545774] ? __asan_memset+0x24/0x50 [ 604.545806] ? __pfx_ieee802154_if_add+0x10/0x10 [ 604.545841] ? __pfx___mutex_lock+0x10/0x10 [ 604.545868] ? skb_put+0x138/0x1b0 [ 604.545898] ? __nlmsg_put+0x159/0x1d0 [ 604.545936] ? genlmsg_put+0x265/0x2e0 [ 604.545969] ieee802154_add_iface_deprecated+0x42/0x60 [ 604.546015] ieee802154_add_iface+0x472/0x970 [ 604.546053] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 604.546084] ? __kasan_kmalloc+0x7f/0x90 [ 604.546127] ? __nla_parse+0x42/0x60 [ 604.546161] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 604.546190] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 604.546235] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 604.546270] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 604.546322] ? security_capable+0x2f/0x90 [ 604.546359] genl_rcv_msg+0x532/0x7e0 [ 604.546394] ? __pfx_genl_rcv_msg+0x10/0x10 [ 604.546422] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 604.546471] netlink_rcv_skb+0x147/0x430 [ 604.546513] ? __pfx_genl_rcv_msg+0x10/0x10 [ 604.546542] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 604.546603] ? netlink_deliver_tap+0x1ae/0xce0 [ 604.546659] genl_rcv+0x28/0x40 [ 604.546684] netlink_unicast+0x5a7/0x870 [ 604.546734] ? __pfx_netlink_unicast+0x10/0x10 [ 604.546793] netlink_sendmsg+0x8a3/0xd80 [ 604.546841] ? __pfx_netlink_sendmsg+0x10/0x10 [ 604.546901] ____sys_sendmsg+0xa67/0xc20 [ 604.546930] ? copy_msghdr_from_user+0xfb/0x150 [ 604.546970] ? __pfx_____sys_sendmsg+0x10/0x10 [ 604.547011] ? lock_acquire+0x15e/0x2f0 [ 604.547052] ___sys_sendmsg+0x10f/0x1b0 [ 604.547091] ? __pfx____sys_sendmsg+0x10/0x10 [ 604.547126] ? perf_trace_lock+0xb5/0x5d0 [ 604.547168] ? __pfx_perf_trace_lock+0x10/0x10 [ 604.547202] ? proc_fail_nth_write+0x97/0x220 [ 604.547242] ? lock_acquire+0x15e/0x2f0 [ 604.547276] ? __fget_files+0x34/0x3b0 [ 604.547305] ? find_held_lock+0x2b/0x80 [ 604.547330] ? __fget_files+0x203/0x3b0 [ 604.547358] ? lock_release+0xc8/0x290 [ 604.547398] ? __fget_files+0x20d/0x3b0 [ 604.547453] __sys_sendmsg+0x150/0x200 [ 604.547491] ? __pfx___sys_sendmsg+0x10/0x10 [ 604.547528] ? __might_fault+0x138/0x190 [ 604.547570] ? lock_release+0xc8/0x290 [ 604.547616] do_syscall_64+0xbf/0x390 [ 604.547646] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.547674] RIP: 0033:0x7f7dac5e7b19 [ 604.547699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 604.547725] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 604.547749] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 604.547766] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 604.547781] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 604.547796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 604.547810] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 604.547849] [ 604.585205] loop0: detected capacity change from 0 to 512 [ 604.593670] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 604.604613] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/106/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.628946] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 604.632077] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 604.634683] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/92/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.636681] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/83/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.642903] ext4 filesystem being mounted at /syzkaller-testdir272778002/syzkaller.QDS4cn/78/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.658029] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 604.690647] FAULT_INJECTION: forcing a failure. [ 604.690647] name failslab, interval 1, probability 0, space 0, times 0 [ 604.691563] CPU: 1 UID: 0 PID: 14109 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 604.691579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 604.691586] Call Trace: [ 604.691591] [ 604.691596] dump_stack_lvl+0xfa/0x120 [ 604.691622] should_fail_ex+0x4d7/0x5e0 [ 604.691639] should_failslab+0xc2/0x120 [ 604.691658] __kmalloc_cache_noprof+0x81/0x6b0 [ 604.691678] ? find_held_lock+0x2b/0x80 [ 604.691692] ? __get_fs_type+0xe6/0x160 [ 604.691708] ? alloc_fs_context+0x58/0x9e0 [ 604.691726] ? alloc_fs_context+0x58/0x9e0 [ 604.691739] ? _raw_read_unlock+0x1e/0x40 [ 604.691758] alloc_fs_context+0x58/0x9e0 [ 604.691776] path_mount+0xd87/0x2130 [ 604.691793] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 604.691813] ? __pfx_path_mount+0x10/0x10 [ 604.691828] ? kmem_cache_free+0x2a4/0x540 [ 604.691840] ? putname.part.0+0x11b/0x160 [ 604.691859] ? getname_flags.part.0+0x1c6/0x540 [ 604.691879] ? putname.part.0+0x11b/0x160 [ 604.691899] __x64_sys_mount+0x293/0x310 [ 604.691914] ? __pfx___x64_sys_mount+0x10/0x10 [ 604.691935] do_syscall_64+0xbf/0x390 [ 604.691950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.691963] RIP: 0033:0x7ff1de17004a [ 604.691972] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 604.691983] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 604.691995] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 604.692003] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 604.692010] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 604.692018] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 604.692024] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 604.692042] [ 604.716093] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:45 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:45 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 29) 23:00:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 41) [ 604.780144] loop4: detected capacity change from 0 to 512 [ 604.796443] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 604.798815] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 604.830884] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 30) [ 604.858909] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 604.860712] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 604.925696] loop1: detected capacity change from 0 to 512 [ 604.938270] FAULT_INJECTION: forcing a failure. [ 604.938270] name failslab, interval 1, probability 0, space 0, times 0 [ 604.940276] CPU: 0 UID: 0 PID: 14264 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 604.940306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 604.940319] Call Trace: [ 604.940326] [ 604.940342] dump_stack_lvl+0xfa/0x120 [ 604.940385] should_fail_ex+0x4d7/0x5e0 [ 604.940415] should_failslab+0xc2/0x120 [ 604.940446] __kmalloc_cache_noprof+0x81/0x6b0 [ 604.940483] ? trace_kmalloc+0x1f/0xb0 [ 604.940510] ? __kmalloc_cache_noprof+0x27b/0x6b0 [ 604.940542] ? ext4_init_fs_context+0x45/0x110 [ 604.940580] ? ext4_init_fs_context+0x45/0x110 [ 604.940607] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 604.940641] ext4_init_fs_context+0x45/0x110 [ 604.940669] ? __pfx_ext4_init_fs_context+0x10/0x10 [ 604.940700] alloc_fs_context+0x570/0x9e0 [ 604.940736] path_mount+0xd87/0x2130 [ 604.940767] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 604.940802] ? __pfx_path_mount+0x10/0x10 [ 604.940830] ? kmem_cache_free+0x2a4/0x540 [ 604.940852] ? putname.part.0+0x11b/0x160 [ 604.940886] ? getname_flags.part.0+0x1c6/0x540 [ 604.940924] ? putname.part.0+0x11b/0x160 [ 604.940962] __x64_sys_mount+0x293/0x310 [ 604.940992] ? __pfx___x64_sys_mount+0x10/0x10 [ 604.941032] do_syscall_64+0xbf/0x390 [ 604.941060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.941084] RIP: 0033:0x7ff1de17004a [ 604.941101] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 604.941122] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 604.941144] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 604.941158] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 604.941171] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 604.941185] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 604.941198] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 604.941232] [ 604.984616] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 604.989504] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/107/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.050662] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:54 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:00:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 31) 23:00:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:54 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 23:00:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 42) [ 613.695989] loop1: detected capacity change from 0 to 512 [ 613.725386] loop4: detected capacity change from 0 to 512 [ 613.727228] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 613.732240] loop0: detected capacity change from 0 to 512 [ 613.735235] ext4 filesystem being mounted at /syzkaller-testdir221689023/syzkaller.81UD4h/108/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.736661] loop5: detected capacity change from 0 to 512 [ 613.741807] No source specified [ 613.757028] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 613.767260] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/93/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 613.775788] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 613.787298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 43) [ 613.791885] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/85/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:00:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 613.844426] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 613.873040] ext4 filesystem being mounted at /syzkaller-testdir272778002/syzkaller.QDS4cn/79/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:00:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 613.878248] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 613.941921] FAULT_INJECTION: forcing a failure. [ 613.941921] name failslab, interval 1, probability 0, space 0, times 0 [ 613.942985] CPU: 1 UID: 0 PID: 14474 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 613.943001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.943009] Call Trace: [ 613.943013] [ 613.943018] dump_stack_lvl+0xfa/0x120 [ 613.943043] should_fail_ex+0x4d7/0x5e0 [ 613.943060] should_failslab+0xc2/0x120 [ 613.943077] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 613.943093] ? vfs_parse_fs_qstr+0x112/0x1c0 [ 613.943107] ? kfree+0x231/0x550 [ 613.943126] kmemdup_nul+0x3b/0xa0 [ 613.943143] vfs_parse_fs_qstr+0x112/0x1c0 [ 613.943157] ? __pfx_vfs_parse_fs_qstr+0x10/0x10 [ 613.943178] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 613.943190] vfs_parse_monolithic_sep+0x198/0x220 [ 613.943205] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 613.943217] ? __pfx_ext4_init_fs_context+0x10/0x10 [ 613.943235] ? alloc_fs_context+0x5c0/0x9e0 [ 613.943252] path_mount+0x6d0/0x2130 [ 613.943268] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 613.943286] ? __pfx_path_mount+0x10/0x10 [ 613.943301] ? kmem_cache_free+0x2a4/0x540 [ 613.943312] ? putname.part.0+0x11b/0x160 [ 613.943333] ? getname_flags.part.0+0x1c6/0x540 [ 613.943353] ? putname.part.0+0x11b/0x160 [ 613.943372] __x64_sys_mount+0x293/0x310 [ 613.943386] ? __pfx___x64_sys_mount+0x10/0x10 [ 613.943407] do_syscall_64+0xbf/0x390 [ 613.943422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 613.943435] RIP: 0033:0x7ff1de17004a [ 613.943443] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.943454] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 613.943465] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 613.943473] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 613.943480] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 613.943487] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 613.943493] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 613.943511] 23:00:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 613.978584] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 613.994109] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:00:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 32) 23:00:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:00:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 44) [ 614.086283] loop0: detected capacity change from 0 to 512 23:00:54 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:00:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 614.103096] No source specified [ 614.114248] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 614.118733] ext4 filesystem being mounted at /syzkaller-testdir272778002/syzkaller.QDS4cn/80/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 614.168180] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 614.183281] loop5: detected capacity change from 0 to 512 [ 614.193541] FAULT_INJECTION: forcing a failure. [ 614.193541] name failslab, interval 1, probability 0, space 0, times 0 [ 614.195474] CPU: 0 UID: 0 PID: 14535 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 614.195504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 614.195517] Call Trace: [ 614.195524] [ 614.195532] dump_stack_lvl+0xfa/0x120 [ 614.195576] should_fail_ex+0x4d7/0x5e0 [ 614.195606] should_failslab+0xc2/0x120 [ 614.195638] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 614.195667] ? kstrdup_const+0x57/0x80 [ 614.195708] kstrdup+0x3e/0xc0 [ 614.195737] kstrdup_const+0x57/0x80 [ 614.195769] kvasprintf_const+0x110/0x1a0 [ 614.195798] kobject_set_name_vargs+0x5a/0x150 [ 614.195829] dev_set_name+0xbe/0x100 [ 614.195861] ? __pfx_dev_set_name+0x10/0x10 [ 614.195896] ? lockdep_init_map_type+0x4b/0x240 [ 614.195930] ? __init_waitqueue_head+0xca/0x150 [ 614.195967] netdev_register_kobject+0xc5/0x3e0 [ 614.196013] register_netdevice+0x1332/0x1d70 [ 614.196055] ? __pfx_register_netdevice+0x10/0x10 [ 614.196092] ? __mutex_unlock_slowpath+0x157/0x750 [ 614.196123] ieee802154_if_add+0xc73/0x1140 [ 614.196157] ? __pfx_ieee802154_if_add+0x10/0x10 [ 614.196186] ? __pfx___mutex_lock+0x10/0x10 [ 614.196207] ? skb_put+0x138/0x1b0 [ 614.196233] ? __nlmsg_put+0x159/0x1d0 [ 614.196265] ? genlmsg_put+0x265/0x2e0 [ 614.196294] ieee802154_add_iface_deprecated+0x42/0x60 [ 614.196338] ieee802154_add_iface+0x472/0x970 [ 614.196370] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 614.196397] ? __kasan_kmalloc+0x7f/0x90 [ 614.196433] ? __nla_parse+0x42/0x60 [ 614.196462] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 614.196487] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 614.196520] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 614.196545] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 614.196584] ? security_capable+0x2f/0x90 [ 614.196616] genl_rcv_msg+0x532/0x7e0 [ 614.196644] ? __pfx_genl_rcv_msg+0x10/0x10 [ 614.196668] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 614.196711] netlink_rcv_skb+0x147/0x430 [ 614.196746] ? __pfx_genl_rcv_msg+0x10/0x10 [ 614.196771] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 614.196822] ? netlink_deliver_tap+0x1ae/0xce0 [ 614.196861] genl_rcv+0x28/0x40 [ 614.196880] netlink_unicast+0x5a7/0x870 [ 614.196922] ? __pfx_netlink_unicast+0x10/0x10 [ 614.196974] netlink_sendmsg+0x8a3/0xd80 [ 614.197016] ? __pfx_netlink_sendmsg+0x10/0x10 [ 614.197066] ____sys_sendmsg+0xa67/0xc20 [ 614.197091] ? copy_msghdr_from_user+0xfb/0x150 [ 614.197124] ? __pfx_____sys_sendmsg+0x10/0x10 [ 614.197160] ? lock_acquire+0x15e/0x2f0 [ 614.197194] ___sys_sendmsg+0x10f/0x1b0 [ 614.197228] ? __pfx____sys_sendmsg+0x10/0x10 [ 614.197259] ? perf_trace_lock+0xb5/0x5d0 [ 614.197296] ? __pfx_perf_trace_lock+0x10/0x10 [ 614.197324] ? proc_fail_nth_write+0x97/0x220 [ 614.197359] ? lock_acquire+0x15e/0x2f0 [ 614.197387] ? __fget_files+0x34/0x3b0 [ 614.197413] ? find_held_lock+0x2b/0x80 [ 614.197435] ? __fget_files+0x203/0x3b0 [ 614.197459] ? lock_release+0xc8/0x290 [ 614.197494] ? __fget_files+0x20d/0x3b0 [ 614.197532] __sys_sendmsg+0x150/0x200 [ 614.197563] ? __pfx___sys_sendmsg+0x10/0x10 [ 614.197595] ? __might_fault+0x138/0x190 [ 614.197632] ? lock_release+0xc8/0x290 [ 614.197672] do_syscall_64+0xbf/0x390 [ 614.197699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.197722] RIP: 0033:0x7f7dac5e7b19 [ 614.197738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 614.197758] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 614.197779] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 614.197794] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 614.197807] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 614.197833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 614.197846] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 614.197880] [ 614.286892] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 614.289132] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/94/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 614.366912] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:01:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 45) 23:01:05 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:05 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:01:05 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:05 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:05 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 33) 23:01:05 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 625.188611] loop0: detected capacity change from 0 to 512 [ 625.190036] loop4: detected capacity change from 0 to 512 [ 625.191599] FAULT_INJECTION: forcing a failure. [ 625.191599] name failslab, interval 1, probability 0, space 0, times 0 [ 625.192625] CPU: 1 UID: 0 PID: 14562 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 625.192641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.192648] Call Trace: [ 625.192652] [ 625.192657] dump_stack_lvl+0xfa/0x120 [ 625.192686] should_fail_ex+0x4d7/0x5e0 [ 625.192704] should_failslab+0xc2/0x120 [ 625.192724] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 625.192744] ? kstrdup_const+0x57/0x80 [ 625.192768] kstrdup+0x3e/0xc0 [ 625.192783] kstrdup_const+0x57/0x80 [ 625.192799] kvasprintf_const+0x110/0x1a0 [ 625.192816] kobject_set_name_vargs+0x5a/0x150 [ 625.192832] dev_set_name+0xbe/0x100 [ 625.192850] ? __pfx_dev_set_name+0x10/0x10 [ 625.192868] ? lockdep_init_map_type+0x4b/0x240 [ 625.192887] ? __init_waitqueue_head+0xca/0x150 [ 625.192908] netdev_register_kobject+0xc5/0x3e0 [ 625.192930] register_netdevice+0x1332/0x1d70 [ 625.192954] ? __pfx_register_netdevice+0x10/0x10 [ 625.192971] ? mac802154_llsec_set_params+0x490/0x570 [ 625.192995] ieee802154_if_add+0xc73/0x1140 [ 625.193012] ? __pfx_ieee802154_if_add+0x10/0x10 [ 625.193027] ? __pfx___mutex_lock+0x10/0x10 [ 625.193041] ? skb_put+0x138/0x1b0 [ 625.193056] ? __nlmsg_put+0x159/0x1d0 [ 625.193073] ? genlmsg_put+0x265/0x2e0 [ 625.193090] ieee802154_add_iface_deprecated+0x42/0x60 [ 625.193109] ieee802154_add_iface+0x472/0x970 [ 625.193130] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 625.193144] ? __kasan_kmalloc+0x7f/0x90 [ 625.193163] ? __nla_parse+0x42/0x60 [ 625.193179] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 625.193192] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 625.193209] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 625.193222] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 625.193242] ? security_capable+0x2f/0x90 [ 625.193261] genl_rcv_msg+0x532/0x7e0 [ 625.193275] ? __pfx_genl_rcv_msg+0x10/0x10 [ 625.193288] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 625.193310] netlink_rcv_skb+0x147/0x430 [ 625.193332] ? __pfx_genl_rcv_msg+0x10/0x10 [ 625.193346] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 625.193372] ? netlink_deliver_tap+0x1ae/0xce0 [ 625.193392] genl_rcv+0x28/0x40 [ 625.193402] netlink_unicast+0x5a7/0x870 [ 625.193423] ? __pfx_netlink_unicast+0x10/0x10 [ 625.193450] netlink_sendmsg+0x8a3/0xd80 [ 625.193471] ? __pfx_netlink_sendmsg+0x10/0x10 [ 625.193497] ____sys_sendmsg+0xa67/0xc20 [ 625.193511] ? copy_msghdr_from_user+0xfb/0x150 [ 625.193528] ? __pfx_____sys_sendmsg+0x10/0x10 [ 625.193547] ? lock_acquire+0x15e/0x2f0 [ 625.193564] ___sys_sendmsg+0x10f/0x1b0 [ 625.193581] ? __pfx____sys_sendmsg+0x10/0x10 [ 625.193597] ? perf_trace_lock+0xb5/0x5d0 [ 625.193617] ? __pfx_perf_trace_lock+0x10/0x10 [ 625.193631] ? proc_fail_nth_write+0x97/0x220 [ 625.193651] ? lock_acquire+0x15e/0x2f0 [ 625.193665] ? __fget_files+0x34/0x3b0 [ 625.193680] ? find_held_lock+0x2b/0x80 [ 625.193692] ? __fget_files+0x203/0x3b0 [ 625.193704] ? lock_release+0xc8/0x290 [ 625.193722] ? __fget_files+0x20d/0x3b0 [ 625.193742] __sys_sendmsg+0x150/0x200 [ 625.193758] ? __pfx___sys_sendmsg+0x10/0x10 [ 625.193774] ? __might_fault+0x138/0x190 [ 625.193794] ? lock_release+0xc8/0x290 [ 625.193815] do_syscall_64+0xbf/0x390 [ 625.193830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.193842] RIP: 0033:0x7f7dac5e7b19 [ 625.193851] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.193862] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 625.193873] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 625.193881] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 625.193888] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.193895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.193901] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 625.193919] [ 625.231004] loop5: detected capacity change from 0 to 512 [ 625.238141] loop1: detected capacity change from 0 to 512 [ 625.245010] FAULT_INJECTION: forcing a failure. [ 625.245010] name failslab, interval 1, probability 0, space 0, times 0 [ 625.246858] CPU: 0 UID: 0 PID: 14570 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 625.246890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.246904] Call Trace: [ 625.246913] [ 625.246922] dump_stack_lvl+0xfa/0x120 [ 625.246970] should_fail_ex+0x4d7/0x5e0 [ 625.247012] should_failslab+0xc2/0x120 [ 625.247047] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 625.247080] ? vfs_parse_fs_qstr+0x112/0x1c0 [ 625.247107] ? kfree+0x284/0x550 [ 625.247145] kmemdup_nul+0x3b/0xa0 [ 625.247180] vfs_parse_fs_qstr+0x112/0x1c0 [ 625.247209] ? __pfx_vfs_parse_fs_qstr+0x10/0x10 [ 625.247253] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 625.247278] vfs_parse_monolithic_sep+0x198/0x220 [ 625.247310] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 625.247344] ? __pfx_ext4_init_fs_context+0x10/0x10 [ 625.247377] ? alloc_fs_context+0x5c0/0x9e0 [ 625.247412] path_mount+0x6d0/0x2130 [ 625.247445] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 625.247481] ? __pfx_path_mount+0x10/0x10 [ 625.247511] ? kmem_cache_free+0x2a4/0x540 [ 625.247534] ? putname.part.0+0x11b/0x160 [ 625.247569] ? getname_flags.part.0+0x1c6/0x540 [ 625.247609] ? putname.part.0+0x11b/0x160 [ 625.247649] __x64_sys_mount+0x293/0x310 [ 625.247680] ? __pfx___x64_sys_mount+0x10/0x10 [ 625.247723] do_syscall_64+0xbf/0x390 [ 625.247752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.247777] RIP: 0033:0x7ff1de17004a [ 625.247795] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.247818] RSP: 002b:00007ff1db6e3fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 625.247843] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1de17004a [ 625.247861] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 625.247879] RBP: 00007ff1db6e4040 R08: 00007ff1db6e4040 R09: 0000000020000000 [ 625.247900] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 625.247916] R13: 0000000020000040 R14: 00007ff1db6e4000 R15: 0000000020001880 [ 625.247951] 23:01:05 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 34) [ 625.296227] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 625.302573] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 625.303871] ext4 filesystem being mounted at /syzkaller-testdir272778002/syzkaller.QDS4cn/81/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.312148] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 625.316735] ext4 filesystem being mounted at /syzkaller-testdir055019337/syzkaller.fcioPq/87/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.320365] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/95/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.363416] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 625.365786] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:01:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:05 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 625.424147] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 625.428530] loop4: detected capacity change from 0 to 512 [ 625.470174] FAULT_INJECTION: forcing a failure. [ 625.470174] name failslab, interval 1, probability 0, space 0, times 0 [ 625.472390] CPU: 0 UID: 0 PID: 14625 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 625.472421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.472435] Call Trace: [ 625.472442] [ 625.472451] dump_stack_lvl+0xfa/0x120 [ 625.472499] should_fail_ex+0x4d7/0x5e0 [ 625.472530] should_failslab+0xc2/0x120 [ 625.472563] __kmalloc_cache_noprof+0x81/0x6b0 [ 625.472602] ? kstrdup+0x87/0xc0 [ 625.472634] ? device_add+0xc29/0x1830 [ 625.472666] ? device_add+0xc29/0x1830 [ 625.472688] device_add+0xc29/0x1830 [ 625.472708] ? dev_set_name+0xbe/0x100 [ 625.472743] ? __pfx_dev_set_name+0x10/0x10 [ 625.472786] ? __pfx_device_add+0x10/0x10 [ 625.472810] ? lockdep_init_map_type+0x4b/0x240 [ 625.472845] ? __init_waitqueue_head+0xca/0x150 [ 625.472884] netdev_register_kobject+0x1a9/0x3e0 [ 625.472929] register_netdevice+0x1332/0x1d70 [ 625.472974] ? __pfx_register_netdevice+0x10/0x10 [ 625.473008] ? mac802154_llsec_set_params+0x490/0x570 [ 625.473053] ieee802154_if_add+0xc73/0x1140 [ 625.473087] ? __pfx_ieee802154_if_add+0x10/0x10 [ 625.473117] ? __pfx___mutex_lock+0x10/0x10 [ 625.473141] ? skb_put+0x138/0x1b0 [ 625.473168] ? __nlmsg_put+0x159/0x1d0 [ 625.473201] ? genlmsg_put+0x265/0x2e0 [ 625.473232] ieee802154_add_iface_deprecated+0x42/0x60 [ 625.473270] ieee802154_add_iface+0x472/0x970 [ 625.473303] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 625.473339] ? __kasan_kmalloc+0x7f/0x90 [ 625.473375] ? __nla_parse+0x42/0x60 [ 625.473405] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 625.473431] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 625.473465] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 625.473491] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 625.473531] ? security_capable+0x2f/0x90 [ 625.473565] genl_rcv_msg+0x532/0x7e0 [ 625.473593] ? __pfx_genl_rcv_msg+0x10/0x10 [ 625.473618] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 625.473662] netlink_rcv_skb+0x147/0x430 [ 625.473697] ? __pfx_genl_rcv_msg+0x10/0x10 [ 625.473723] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 625.473776] ? netlink_deliver_tap+0x1ae/0xce0 [ 625.473822] genl_rcv+0x28/0x40 [ 625.473847] netlink_unicast+0x5a7/0x870 [ 625.473890] ? __pfx_netlink_unicast+0x10/0x10 [ 625.473942] netlink_sendmsg+0x8a3/0xd80 [ 625.473985] ? __pfx_netlink_sendmsg+0x10/0x10 [ 625.474053] ____sys_sendmsg+0xa67/0xc20 [ 625.474080] ? copy_msghdr_from_user+0xfb/0x150 [ 625.474115] ? __pfx_____sys_sendmsg+0x10/0x10 [ 625.474152] ? lock_acquire+0x15e/0x2f0 [ 625.474188] ___sys_sendmsg+0x10f/0x1b0 [ 625.474222] ? __pfx____sys_sendmsg+0x10/0x10 [ 625.474252] ? perf_trace_lock+0xb5/0x5d0 [ 625.474289] ? __pfx_perf_trace_lock+0x10/0x10 [ 625.474318] ? proc_fail_nth_write+0x97/0x220 [ 625.474355] ? lock_acquire+0x15e/0x2f0 [ 625.474384] ? __fget_files+0x34/0x3b0 [ 625.474410] ? find_held_lock+0x2b/0x80 [ 625.474433] ? __fget_files+0x203/0x3b0 [ 625.474458] ? lock_release+0xc8/0x290 [ 625.474494] ? __fget_files+0x20d/0x3b0 [ 625.474532] __sys_sendmsg+0x150/0x200 [ 625.474565] ? __pfx___sys_sendmsg+0x10/0x10 [ 625.474597] ? __might_fault+0x138/0x190 [ 625.474635] ? lock_release+0xc8/0x290 [ 625.474676] do_syscall_64+0xbf/0x390 [ 625.474704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.474727] RIP: 0033:0x7f7dac5e7b19 [ 625.474745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.474766] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 625.474787] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 625.474802] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 625.474814] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.474828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.474840] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 625.474876] 23:01:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 46) 23:01:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 625.620223] loop0: detected capacity change from 0 to 512 [ 625.626680] loop1: detected capacity change from 0 to 512 [ 625.629201] No source specified [ 625.638996] loop5: detected capacity change from 0 to 512 23:01:06 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 35) [ 625.645874] loop4: detected capacity change from 0 to 512 23:01:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) (fail_nth: 47) [ 625.721411] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 625.742851] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 625.744634] ext4 filesystem being mounted at /syzkaller-testdir272778002/syzkaller.QDS4cn/82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.745560] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/96/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 625.769894] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 625.790305] No source specified [ 625.805484] FAULT_INJECTION: forcing a failure. [ 625.805484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.807995] CPU: 0 UID: 0 PID: 14798 Comm: syz-executor.6 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 625.808026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.808040] Call Trace: [ 625.808048] [ 625.808056] dump_stack_lvl+0xfa/0x120 [ 625.808102] should_fail_ex+0x4d7/0x5e0 [ 625.808133] _copy_to_user+0x32/0xd0 [ 625.808161] simple_read_from_buffer+0xe0/0x180 [ 625.808189] proc_fail_nth_read+0x18a/0x240 [ 625.808224] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 625.808256] ? security_file_permission+0x22/0x90 [ 625.808292] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 625.808322] vfs_read+0x1eb/0xc70 [ 625.808364] ? __pfx_vfs_read+0x10/0x10 [ 625.808393] ? lock_release+0xc8/0x290 [ 625.808431] ? __fget_files+0x20d/0x3b0 [ 625.808470] ksys_read+0x121/0x240 [ 625.808496] ? __pfx_ksys_read+0x10/0x10 [ 625.808535] do_syscall_64+0xbf/0x390 [ 625.808563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.808587] RIP: 0033:0x7ff1de12169c [ 625.808605] 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 [ 625.808626] RSP: 002b:00007ff1db6e4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 625.808647] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007ff1de12169c [ 625.808662] RDX: 000000000000000f RSI: 00007ff1db6e41e0 RDI: 0000000000000003 [ 625.808675] RBP: 00007ff1db6e41d0 R08: 0000000000000000 R09: 0000000020000000 [ 625.808689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.808702] R13: 00007ffe80e18e3f R14: 00007ff1db6e4300 R15: 0000000000022000 [ 625.808736] [ 625.919212] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:01:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) 23:01:15 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 36) 23:01:15 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:01:15 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:15 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) [ 634.529882] loop5: detected capacity change from 0 to 512 [ 634.534888] loop4: detected capacity change from 0 to 512 [ 634.547727] No source specified [ 634.558231] loop0: detected capacity change from 0 to 512 [ 634.560580] loop1: detected capacity change from 0 to 512 [ 634.562691] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 634.573978] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/97/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:01:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 634.591208] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 23:01:15 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) [ 634.616552] ext4 filesystem being mounted at /syzkaller-testdir272778002/syzkaller.QDS4cn/83/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:01:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) 23:01:15 executing program 3: 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$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 37) [ 634.649844] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 634.674215] loop4: detected capacity change from 0 to 512 [ 634.711816] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 634.744404] No source specified [ 634.754805] No source specified 23:01:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) 23:01:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 23:01:23 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020400005e44f459eb00ca763533c38efd9800000000"], 0x8, 0x0) r0 = fork() ptrace(0x10, r0) wait4(r0, 0x0, 0x0, &(0x7f0000000240)) 23:01:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 38) [ 643.405969] loop1: detected capacity change from 0 to 272 [ 643.416042] EXT4-fs (loop1): bad geometry: block count 128 exceeds size of device (68 blocks) 23:01:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 643.446538] No source specified [ 643.455716] No source specified [ 643.483571] FAULT_INJECTION: forcing a failure. [ 643.483571] name failslab, interval 1, probability 0, space 0, times 0 [ 643.484626] CPU: 1 UID: 0 PID: 14979 Comm: syz-executor.3 Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 643.484642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 643.484649] Call Trace: [ 643.484654] [ 643.484658] dump_stack_lvl+0xfa/0x120 [ 643.484684] should_fail_ex+0x4d7/0x5e0 [ 643.484700] ? __kernfs_new_node+0xd3/0x870 [ 643.484719] should_failslab+0xc2/0x120 [ 643.484736] kmem_cache_alloc_noprof+0x80/0x690 [ 643.484763] ? __kernfs_new_node+0xd3/0x870 [ 643.484780] __kernfs_new_node+0xd3/0x870 [ 643.484799] ? __pfx___kernfs_new_node+0x10/0x10 [ 643.484820] ? lock_acquire+0x15e/0x2f0 [ 643.484837] ? kernfs_root+0x23/0x2a0 [ 643.484854] ? find_held_lock+0x2b/0x80 [ 643.484866] ? kernfs_root+0xee/0x2a0 [ 643.484883] ? lock_release+0xc8/0x290 [ 643.484897] ? lock_is_held_type+0x9e/0x120 [ 643.484914] kernfs_new_node+0x13c/0x1e0 [ 643.484929] kernfs_create_dir_ns+0x4d/0x1a0 [ 643.484943] sysfs_create_dir_ns+0x12a/0x2a0 [ 643.484961] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 643.484978] ? find_held_lock+0x2b/0x80 [ 643.484991] ? lock_release+0xc8/0x290 [ 643.485006] ? net_namespace+0x12/0x50 [ 643.485024] ? __pfx_net_namespace+0x10/0x10 [ 643.485041] ? device_namespace+0x78/0xb0 [ 643.485058] kobject_add_internal+0x24c/0x9a0 [ 643.485076] kobject_add+0x157/0x240 [ 643.485091] ? __pfx_kobject_add+0x10/0x10 [ 643.485108] ? lock_release+0xc8/0x290 [ 643.485124] ? kobject_put+0xaa/0x260 [ 643.485144] device_add+0x32d/0x1830 [ 643.485160] ? __pfx_device_add+0x10/0x10 [ 643.485173] ? lockdep_init_map_type+0x4b/0x240 [ 643.485190] ? __init_waitqueue_head+0xca/0x150 [ 643.485210] netdev_register_kobject+0x1a9/0x3e0 [ 643.485232] register_netdevice+0x1332/0x1d70 [ 643.485254] ? __pfx_register_netdevice+0x10/0x10 [ 643.485271] ? mac802154_llsec_set_params+0x490/0x570 [ 643.485296] ieee802154_if_add+0xc73/0x1140 [ 643.485313] ? __pfx_ieee802154_if_add+0x10/0x10 [ 643.485334] ? __pfx___mutex_lock+0x10/0x10 [ 643.485346] ? skb_put+0x138/0x1b0 [ 643.485360] ? __nlmsg_put+0x159/0x1d0 [ 643.485378] ? genlmsg_put+0x265/0x2e0 [ 643.485394] ieee802154_add_iface_deprecated+0x42/0x60 [ 643.485414] ieee802154_add_iface+0x472/0x970 [ 643.485431] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 643.485446] ? __kasan_kmalloc+0x7f/0x90 [ 643.485465] ? __nla_parse+0x42/0x60 [ 643.485481] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 643.485494] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 643.485511] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 643.485525] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 643.485546] ? security_capable+0x2f/0x90 [ 643.485564] genl_rcv_msg+0x532/0x7e0 [ 643.485579] ? __pfx_genl_rcv_msg+0x10/0x10 [ 643.485592] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 643.485615] netlink_rcv_skb+0x147/0x430 [ 643.485633] ? __pfx_genl_rcv_msg+0x10/0x10 [ 643.485647] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 643.485674] ? netlink_deliver_tap+0x1ae/0xce0 [ 643.485695] genl_rcv+0x28/0x40 [ 643.485705] netlink_unicast+0x5a7/0x870 [ 643.485728] ? __pfx_netlink_unicast+0x10/0x10 [ 643.485755] netlink_sendmsg+0x8a3/0xd80 [ 643.485777] ? __pfx_netlink_sendmsg+0x10/0x10 [ 643.485804] ____sys_sendmsg+0xa67/0xc20 [ 643.485818] ? copy_msghdr_from_user+0xfb/0x150 [ 643.485835] ? __pfx_____sys_sendmsg+0x10/0x10 [ 643.485855] ? lock_acquire+0x15e/0x2f0 [ 643.485873] ___sys_sendmsg+0x10f/0x1b0 [ 643.485891] ? __pfx____sys_sendmsg+0x10/0x10 [ 643.485908] ? perf_trace_lock+0xb5/0x5d0 [ 643.485927] ? __pfx_perf_trace_lock+0x10/0x10 ** 1 printk messages dropped ** [ 643.485961] ? lock_acquire+0x15e/0x2f0 [ 643.485976] ? __fget_files+0x34/0x3b0 [ 643.485991] ? find_held_lock+0x2b/0x80 [ 643.486003] ? __fget_files+0x203/0x3b0 [ 643.486016] ? lock_release+0xc8/0x290 [ 643.486034] ? __fget_files+0x20d/0x3b0 [ 643.486055] __sys_sendmsg+0x150/0x200 [ 643.486072] ? __pfx___sys_sendmsg+0x10/0x10 [ 643.486089] ? __might_fault+0x138/0x190 [ 643.486110] ? lock_release+0xc8/0x290 [ 643.486131] do_syscall_64+0xbf/0x390 [ 643.486146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.486158] RIP: 0033:0x7f7dac5e7b19 [ 643.486168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 643.486180] RSP: 002b:00007f7da9b5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 643.486192] RAX: ffffffffffffffda RBX: 00007f7dac6faf60 RCX: 00007f7dac5e7b19 [ 643.486200] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 643.486207] RBP: 00007f7da9b5d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 643.486214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 643.486221] R13: 00007ffe041764ef R14: 00007f7da9b5d300 R15: 0000000000022000 [ 643.486240] [ 643.498762] loop5: detected capacity change from 0 to 512 [ 643.499294] kobject: kobject_add_internal failed for wpan13 (error: -12 parent: net) [ 643.503155] loop0: detected capacity change from 0 to 512 [ 643.518951] ------------[ cut here ]------------ [ 643.518996] WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#1: in:imklog/174 [ 643.519034] Modules linked in: [ 643.519063] CPU: 1 UID: 0 PID: 174 Comm: in:imklog Not tainted 6.18.0-rc2-next-20251023 #1 PREEMPT(voluntary) [ 643.519086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 643.519096] RIP: 0010:get_data+0x364/0x400 [ 643.519120] Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 07 89 5b 00 e9 a9 fe ff ff e8 cd b7 1e 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 bc b7 1e 00 90 0f 0b 90 45 31 [ 643.519138] RSP: 0018:ffff888015fa7768 EFLAGS: 00010293 [ 643.519154] RAX: 0000000000000000 RBX: ffff888015fa7880 RCX: ffffffff81556526 [ 643.519166] RDX: ffff88800f3dd280 RSI: ffffffff815566f3 RDI: 0000000000000006 [ 643.519178] RBP: ffff888015fa7848 R08: 0000000000000fc6 R09: 00000095d2c0446c [ 643.519190] R10: 0000000000000000 R11: 00003a8382000021 R12: ffffffff85d30690 [ 643.519202] R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 643.519217] FS: 00007f4560e02700(0000) GS:ffff8880e54f6000(0000) knlGS:0000000000000000 [ 643.519234] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 643.519246] CR2: 000055721d648280 CR3: 000000000d8ad000 CR4: 0000000000350ef0 [ 643.519260] Call Trace: [ 643.519266] [ 643.519280] _prb_read_valid+0x2f3/0x830 [ 643.520084] loop4: detected capacity change from 0 to 512 [ 643.520641] ? __pfx__prb_read_valid+0x10/0x10 [ 643.566891] ? __mutex_lock+0x166/0x1020 [ 643.567423] ? syslog_print+0x328/0x5c0 [ 643.567916] ? __pfx___mutex_lock+0x10/0x10 [ 643.568459] ? find_held_lock+0x2b/0x80 [ 643.568949] prb_read_valid+0x78/0xa0 [ 643.569449] ? __pfx_prb_read_valid+0x10/0x10 [ 643.570007] syslog_print+0x37c/0x5c0 [ 643.570525] ? __pfx_syslog_print+0x10/0x10 [ 643.571057] ? __pfx_autoremove_wake_function+0x10/0x10 [ 643.571714] loop1: detected capacity change from 0 to 272 [ 643.571732] ? avc_has_perm_noaudit+0x59/0x3d0 [ 643.573226] ? find_held_lock+0x2b/0x80 [ 643.573735] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 643.574324] do_syslog.part.0+0x20b/0x5b0 [ 643.574867] ? __pfx_do_syslog.part.0+0x10/0x10 [ 643.575463] ? avc_has_perm+0x12b/0x1d0 [ 643.575950] ? __pfx_avc_has_perm+0x10/0x10 [ 643.576519] do_syslog+0xcd/0x110 [ 643.576924] kmsg_read+0x8e/0xc0 [ 643.577315] ? __pfx_kmsg_read+0x10/0x10 [ 643.577807] proc_reg_read+0x120/0x310 [ 643.578270] ? __pfx_proc_reg_read+0x10/0x10 [ 643.578849] vfs_read+0x1eb/0xc70 [ 643.579288] ? __pfx_vfs_read+0x10/0x10 [ 643.579805] ? lock_release+0xc8/0x290 [ 643.580284] ? __fget_files+0x20d/0x3b0 [ 643.580802] ksys_read+0x121/0x240 [ 643.581231] ? __pfx_ksys_read+0x10/0x10 [ 643.581753] do_syscall_64+0xbf/0x390 [ 643.582221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.582877] RIP: 0033:0x7f456184508c 23:01:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 643.583373] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 89 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 bf fc ff ff 48 [ 643.585936] RSP: 002b:00007f4560de14d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 643.586975] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f456184508c [ 643.587921] RDX: 0000000000001fa0 RSI: 00007f4560de1d00 RDI: 0000000000000005 [ 643.588847] RBP: 000055b5c8c944c0 R08: 0000000000000000 R09: 000055b5c8c90e88 [ 643.589768] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4560de1d00 [ 643.590697] R13: 0000000000001fa0 R14: 00007f4560de1d00 R15: 00007f4560de1d26 [ 643.591653] [ 643.591967] irq event stamp: 47697 [ 643.592453] hardirqs last enabled at (47707): [] __up_console_sem+0x78/0x80 [ 643.593576] hardirqs last disabled at (47716): [] __up_console_sem+0x5d/0x80 [ 643.594719] softirqs last enabled at (47526): [] handle_softirqs+0x50c/0x770 [ 643.595832] softirqs last disabled at (47511): [] __irq_exit_rcu+0xc4/0x100 [ 643.596575] EXT4-fs (loop1): bad geometry: block count 128 exceeds size of device (68 blocks) [ 643.596943] ---[ end trace 0000000000000000 ]--- [ 643.629494] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 23:01:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@init_itable}, {@min_batch_time}]}) [ 643.644688] ext4 filesystem being mounted at /syzkaller-testdir488171540/syzkaller.5U2hsw/98/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 643.680973] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 643.705227] ext4 filesystem being mounted at /syzkaller-testdir272778002/syzkaller.QDS4cn/84/file0 supports timestamps until 2038-01-19 (0x7fffffff) 23:01:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 643.768941] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 643.778940] loop4: detected capacity change from 0 to 512 23:01:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 643.790305] No source specified [ 643.804958] No source specified 23:01:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) (fail_nth: 39) [ 643.852240] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:01:24 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 643.883254] loop5: detected capacity change from 0 to 512 23:01:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013c00)=ANY=[]) 23:01:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xa, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000001240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, 0x0, 0x0) r2 = fork() ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace$getregs(0xe, 0x0, 0xff, &(0x7f0000000240)=""/200) r3 = fork() ptrace(0x10, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000340)={'\x00', 0x5849, 0x0, 0x1f, 0x0, 0x81, r3}) ptrace(0x10, r2) 23:01:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 643.973961] No source specified [ 644.015210] loop0: detected capacity change from 0 to 512 [ 644.025959] loop4: detected capacity change from 0 to 272 [ 644.046123] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (68 blocks) VM DIAGNOSIS: 23:01:24 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=dffffc0000000000 RCX=ffffffff81ab2a46 RDX=ffff88804e5b0000 RSI=ffffffff81ab2a54 RDI=0000000000000007 RBP=ffffea0000eb3480 RSP=ffff8880488b7350 R8 =0000000000000000 R9 =fffff940001d6688 R10=0000000000000000 R11=0000000000000001 R12=ffff88800d4a8d50 R13=ffffea0000eb3480 R14=0000000000000000 R15=00000000000001fd RIP=ffffffff81ab2a54 RFL=00000293 [--S-A-C] 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 ffff8880e53f6000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4eb0195fe8 CR3=000000003e7d9000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff82905a55 RDI=ffffffff8890b660 RBP=ffffffff8890b620 RSP=ffff888015fa7038 R8 =0000000000000000 R9 =ffffed10016c4046 R10=0000000000000000 R11=0000000000000001 R12=0000000000000005 R13=0000000000000010 R14=ffffffff8890b620 R15=ffffffff82905a40 RIP=ffffffff82905aad RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f4560e02700 00000000 00000000 GS =0000 ffff8880e54f6000 00000000 00000000 LDT=0000 fffffe5800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055721d648280 CR3=000000000d8ad000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000