last executing test programs: 1.216057503s ago: executing program 3 (id=4174): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f00000007c0), &(0x7f0000000800)=0x4) 1.116616275s ago: executing program 3 (id=4187): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000000000)={0xfc, {"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0x1000}}, 0x1006) 1.005306948s ago: executing program 1 (id=4184): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x40080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000700)={0x0, 0xfffffffb, 0xffff7fff, 0x400, 0x80}) 949.726899ms ago: executing program 1 (id=4185): r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000a00), 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 937.572789ms ago: executing program 3 (id=4188): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x200000, &(0x7f0000000300)={[{@nodiscard}, {@i_version}]}, 0xfe, 0x55d, &(0x7f00000003c0)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) 811.819342ms ago: executing program 1 (id=4191): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_TABLE(r0, 0x0, 0xcf, &(0x7f0000000040)=0xfc, 0x4) 729.930994ms ago: executing program 3 (id=4195): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000300)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xfffffffe}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4020045}, 0x0) 729.748434ms ago: executing program 1 (id=4197): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0xac1414bb}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000180)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) 591.391437ms ago: executing program 3 (id=4200): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x3, 0x5}, 0x6) 591.190377ms ago: executing program 1 (id=4202): r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000a00), 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 588.861817ms ago: executing program 1 (id=4203): madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 554.932167ms ago: executing program 3 (id=4205): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffd67}, 0x48) 344.422092ms ago: executing program 0 (id=4213): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="54000000090605000000000000000000030000000900020073797a310000000005000100070000002c000780060004404e21000005000700ff0000000c000180080001400a0101010c0002800800d50000000000"], 0x54}, 0x1, 0x0, 0x0, 0x30004083}, 0x80) 314.116563ms ago: executing program 4 (id=4214): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0xc4c03d12, 0x0) 258.191104ms ago: executing program 0 (id=4215): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000040)) 258.035284ms ago: executing program 2 (id=4217): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000440)={0x0, 0x2, 0x6, 0xfffffffffffffffe}) 254.440304ms ago: executing program 4 (id=4218): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) ustat(0x8ca9, 0x0) 242.054304ms ago: executing program 0 (id=4219): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtaction={0x74, 0x30, 0xb, 0x0, 0x0, {}, [{0x60, 0x1, [@m_skbmod={0x5c, 0x1, 0x0, 0x0, {{0xb}, {0x30, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x4, 0x6, 0xffffffffffffffff, 0xffffffff, 0x8000004}, 0x1}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x5}, @TCA_SKBMOD_PARMS={0x0, 0x2, {{0x0, 0x1, 0x7, 0x4, 0x9}, 0x9}}]}, {0x4}, {0x44}, {0xc, 0x8, {0x3}}}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x2000c880}, 0x0) 167.850106ms ago: executing program 2 (id=4220): rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000040), 0x20, 0x1, 0x0) 167.736946ms ago: executing program 4 (id=4221): r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="0f03000019002551075c0165ff0ffc02802000030011000500e1000cf30203001a000000", 0x33a) 162.766486ms ago: executing program 2 (id=4222): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffe, 0x4) 133.140816ms ago: executing program 0 (id=4223): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0xac1414bb}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000180)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) 92.824237ms ago: executing program 4 (id=4224): r0 = io_uring_setup(0x6ed6, &(0x7f00000004c0)={0x0, 0xbf57, 0x40, 0x3, 0x26d}) io_uring_register$IORING_REGISTER_SEND_MSG_RING(0xffffffffffffffff, 0x1f, &(0x7f00000003c0)={0x28, 0x0, 0x0, r0, 0x0, 0x0, 0x8, 0x2, 0x1}, 0x1) 92.728547ms ago: executing program 2 (id=4225): r0 = socket(0xa, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x0, [0xfffffffffffffffe, 0x8, 0x3, 0xffffffffffffff81, 0x44f3b5b, 0x17a]}, &(0x7f0000000200)=0x3f) 81.950938ms ago: executing program 0 (id=4226): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_newrule={0x1c, 0x1e, 0x1, 0x0, 0x0, {0x2, 0x14, 0x4, 0x0, 0x1}}, 0x1c}}, 0x0) 81.584608ms ago: executing program 4 (id=4227): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000001000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 68.846268ms ago: executing program 2 (id=4228): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a40)=@raw={'raw\x00', 0x3c1, 0x3, 0x320, 0x148, 0x4c, 0x1a, 0x148, 0x73, 0x250, 0x258, 0x258, 0x250, 0x258, 0x3, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @local, [], [], 'wg2\x00', 'macvlan1\x00', {}, {}, 0x11}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@inet=@l2tp={{0x30}, {0x0, 0xfffffffc, 0x2, 0x0, 0x7}}, @common=@unspec=@connlimit={{0x40}, {[], 0xb}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0xa}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "e1f6"}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 33.114588ms ago: executing program 4 (id=4229): syz_mount_image$vfat(&(0x7f0000000480), &(0x7f0000000180)='./file1\x00', 0x1008800, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x4, 0x272, &(0x7f0000001f40)="$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") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x408, 0x1) 21.861529ms ago: executing program 0 (id=4230): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001100], 0x0, 0x0, &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x108) 0s ago: executing program 2 (id=4231): r0 = syz_io_uring_setup(0x23ba, &(0x7f0000000100)={0x0, 0x9a8a, 0x80, 0x4, 0x10f}, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, 0x0, 0x0) kernel console output (not intermixed with test programs): : ffff88810755c980 [ 49.517662][ T4866] R13: ffffffff871d3520 R14: ffff88810755c938 R15: 0000000000000001 [ 49.525736][ T4866] FS: 00007f2ca23276c0(0000) GS:ffff8882ae9d1000(0000) knlGS:0000000000000000 [ 49.534867][ T4866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.541771][ T4866] CR2: 00002000000000c0 CR3: 000000011aaf4000 CR4: 00000000003506f0 [ 49.549826][ T4866] Call Trace: [ 49.553138][ T4866] [ 49.556239][ T4866] ext4_xattr_inode_dec_ref_all+0x579/0x8d0 [ 49.562283][ T4866] ext4_xattr_delete_inode+0x6b5/0x790 [ 49.567827][ T4866] ext4_evict_inode+0xb18/0xdf0 [ 49.572728][ T4866] ? __pfx_ext4_evict_inode+0x10/0x10 [ 49.578240][ T4866] evict+0x2a5/0x510 [ 49.582184][ T4866] iput+0x430/0x5a0 [ 49.586111][ T4866] ext4_process_orphan+0x1a4/0x1c0 [ 49.591275][ T4866] ext4_orphan_cleanup+0x6a6/0xa10 [ 49.594437][ T4872] EXT4-fs (loop1): 1 orphan inode deleted [ 49.596514][ T4866] ? ext4_register_li_request+0x14c/0x440 [ 49.596556][ T4866] ext4_fill_super+0x33ab/0x3760 [ 49.612993][ T4866] ? set_blocksize+0x14c/0x270 [ 49.617928][ T4866] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.618088][ T4872] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.623308][ T4866] get_tree_bdev_flags+0x291/0x300 [ 49.636384][ T4872] ext4 filesystem being mounted at /127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.640930][ T4866] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.656570][ T4866] get_tree_bdev+0x1f/0x30 [ 49.661116][ T4866] ext4_get_tree+0x1c/0x30 [ 49.665666][ T4866] vfs_get_tree+0x57/0x1d0 [ 49.670212][ T4866] do_new_mount+0x288/0x8d0 [ 49.674853][ T4866] path_mount+0x4ad/0xb90 [ 49.679232][ T4866] __se_sys_mount+0x28c/0x2e0 [ 49.684128][ T4866] __x64_sys_mount+0x67/0x80 [ 49.688838][ T4866] x64_sys_call+0x2d61/0x3020 [ 49.693613][ T4866] do_syscall_64+0x136/0x3c0 [ 49.698559][ T4866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.704534][ T4866] RIP: 0033:0x7f2ca38cf0ca [ 49.709021][ T4866] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.728723][ T4866] RSP: 002b:00007f2ca2326e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 49.737263][ T4866] RAX: ffffffffffffffda RBX: 00007f2ca2326ee0 RCX: 00007f2ca38cf0ca [ 49.745290][ T4866] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007f2ca2326ea0 [ 49.753406][ T4866] RBP: 00002000000009c0 R08: 00007f2ca2326ee0 R09: 0000000000800718 [ 49.761436][ T4866] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 49.769469][ T4866] R13: 00007f2ca2326ea0 R14: 000000000000048d R15: 0000200000000200 [ 49.777586][ T4866] [ 49.780653][ T4866] ---[ end trace 0000000000000000 ]--- [ 49.786619][ T4866] EXT4-fs (loop4): 1 orphan inode deleted [ 49.797970][ T4866] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.835234][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.847886][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.015578][ T4921] netlink: 'syz.4.676': attribute type 1 has an invalid length. [ 50.045706][ T4927] xt_socket: unknown flags 0x48 [ 50.197109][ T4947] netlink: 4 bytes leftover after parsing attributes in process `syz.3.689'. [ 50.206095][ T4929] loop2: detected capacity change from 0 to 8192 [ 50.278010][ T4956] program syz.0.694 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.296239][ T4959] netlink: 'syz.1.695': attribute type 1 has an invalid length. [ 50.313587][ T4956] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 50.329185][ T4959] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.695'. [ 50.665941][ T5011] loop1: detected capacity change from 0 to 128 [ 50.707634][ T5011] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 50.735597][ T5011] FAT-fs (loop1): Filesystem has been set read-only [ 50.858111][ T5031] bond1: option primary_reselect: invalid value (254) [ 50.871830][ T5031] bond1 (unregistering): Released all slaves [ 50.886041][ T5036] loop2: detected capacity change from 0 to 128 [ 51.005748][ T5050] netlink: 92 bytes leftover after parsing attributes in process `syz.1.739'. [ 51.203703][ T5083] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 51.234326][ T5087] loop0: detected capacity change from 0 to 512 [ 51.241379][ T5087] EXT4-fs: Ignoring removed oldalloc option [ 51.260655][ T5087] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.271349][ T5090] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 51.271349][ T5090] The task syz.4.756 (5090) triggered the difference, watch for misbehavior. [ 51.301449][ T5092] loop1: detected capacity change from 0 to 512 [ 51.310204][ T5087] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4222: comm syz.0.758: Allocating blocks 41-42 which overlap fs metadata [ 51.330205][ T5087] loop0: lost filesystem error report for type 5 error -117 [ 51.330807][ T5087] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.758: Failed to acquire dquot type 1 [ 51.338230][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 51.338267][ C1] EXT4-fs (loop0): initial error at time 1783317353: ext4_mb_mark_diskspace_used:4222 [ 51.338292][ C1] EXT4-fs (loop0): last error at time 1783317353: ext4_mb_mark_diskspace_used:4222 [ 51.382228][ T5092] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 51.397745][ T5087] loop0: lost filesystem error report for type 5 error -117 [ 51.398005][ T5087] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 51.422986][ T5092] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.759: corrupted in-inode xattr: e_value size too large [ 51.437496][ T5092] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 51.437615][ T5092] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.759: couldn't read orphan inode 15 (err -117) [ 51.441377][ T5087] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #12: comm syz.0.758: corrupted inode contents [ 51.447493][ T5092] loop1: lost filesystem error report for type 5 error -117 [ 51.458621][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 51.458643][ C1] EXT4-fs (loop1): initial error at time 1783317353: ext4_iget_extra_inode:5180: inode 15 [ 51.458675][ C1] EXT4-fs (loop1): last error at time 1783317353: ext4_iget_extra_inode:5180: inode 15 [ 51.504438][ T5087] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.505111][ T5092] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.531393][ T5087] EXT4-fs error (device loop0): ext4_dirty_inode:6639: inode #12: comm syz.0.758: mark_inode_dirty error [ 51.555268][ T5087] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.555710][ T5087] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #12: comm syz.0.758: corrupted inode contents [ 51.578461][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.590122][ T5087] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.595900][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #12: comm syz.0.758: mark_inode_dirty error [ 51.635002][ T5109] netlink: 20 bytes leftover after parsing attributes in process `syz.2.765'. [ 51.644865][ T5087] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.645165][ T5087] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #12: comm syz.0.758: corrupted inode contents [ 51.684877][ T5087] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.685146][ T5087] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 51.717786][ T5087] loop0: lost filesystem error report for type 5 error -117 [ 51.717988][ T5087] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #12: comm syz.0.758: corrupted inode contents [ 51.758952][ T5087] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.760542][ T5087] EXT4-fs error (device loop0): ext4_truncate:4691: inode #12: comm syz.0.758: mark_inode_dirty error [ 51.785453][ T5087] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.790776][ T5087] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 51.803401][ T5123] x_tables: unsorted underflow at hook 3 [ 51.815691][ T5087] loop0: lost filesystem error report for type 5 error -117 [ 51.818075][ T5087] EXT4-fs (loop0): 1 truncate cleaned up [ 51.832138][ T5087] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.887481][ T5131] ip6tnl2: entered allmulticast mode [ 51.893772][ T12] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 51.901618][ T12] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 51.914707][ T3426] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 51.951187][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.965761][ T12] __quota_error: 30 callbacks suppressed [ 51.965799][ T12] Quota error (device loop0): remove_tree: Cycle in quota tree detected: block 4 index 0 [ 52.011843][ T5144] program syz.1.785 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 52.015091][ T3426] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 52.021482][ T12] EXT4-fs error (device loop0): ext4_release_dquot:7077: comm kworker/u8:0: Failed to release dquot type 1 [ 52.055126][ T12] loop0: lost filesystem error report for type 5 error -5 [ 52.083624][ T5152] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 52.205131][ T3426] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 52.305872][ T5186] netlink: 16 bytes leftover after parsing attributes in process `syz.3.803'. [ 52.331783][ T5186] netlink: 13 bytes leftover after parsing attributes in process `syz.3.803'. [ 52.501339][ T5215] netlink: 8 bytes leftover after parsing attributes in process `syz.0.818'. [ 52.539932][ T5217] netlink: 45349 bytes leftover after parsing attributes in process `syz.3.820'. [ 52.539995][ T5217] 0ªX¹¦Dö»: renamed from gretap0 [ 52.556495][ T5217] 0ªX¹¦Dö»: entered allmulticast mode [ 52.610288][ T28] audit: type=1326 audit(1783317354.555:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5226 comm="syz.1.824" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 52.652909][ T28] audit: type=1326 audit(1783317354.585:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5226 comm="syz.1.824" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 52.723079][ T28] audit: type=1326 audit(1783317354.585:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5226 comm="syz.1.824" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 52.794010][ T28] audit: type=1326 audit(1783317354.585:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5226 comm="syz.1.824" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 52.844866][ T28] audit: type=1326 audit(1783317354.585:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5226 comm="syz.1.824" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 52.873626][ T5248] loop4: detected capacity change from 0 to 512 [ 52.903486][ T5248] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 52.929990][ T28] audit: type=1400 audit(1783317354.875:365): avc: denied { write } for pid=5258 comm="syz.3.840" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 53.014715][ T28] audit: type=1400 audit(1783317354.955:366): avc: denied { read } for pid=5263 comm="syz.4.843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 53.068979][ T5271] netlink: 'syz.0.847': attribute type 11 has an invalid length. [ 53.103589][ T5275] ieee802154 phy0 wpan0: encryption failed: -22 [ 53.123456][ T5277] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 53.144555][ T5279] loop3: detected capacity change from 0 to 512 [ 53.148275][ T28] audit: type=1326 audit(1783317355.095:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5280 comm="syz.4.851" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ca38cde59 code=0x7ffc0000 [ 53.159639][ T5279] EXT4-fs: inline encryption not supported [ 53.212304][ T5279] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 53.230833][ T5279] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 53.261012][ T28] audit: type=1326 audit(1783317355.095:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5280 comm="syz.4.851" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ca38cde59 code=0x7ffc0000 [ 53.308251][ T5279] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 53.325780][ T5279] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.850: bg 0: block 248: padding at end of block bitmap is not set [ 53.344779][ T5279] loop3: lost filesystem error report for type 5 error -117 [ 53.345147][ T5279] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.850: Failed to acquire dquot type 1 [ 53.365703][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 53.365723][ C0] EXT4-fs (loop3): last error at time 1783317355: ext4_validate_block_bitmap:441 [ 53.414346][ T5298] loop0: detected capacity change from 0 to 512 [ 53.462972][ T5279] loop3: lost filesystem error report for type 5 error -28 [ 53.465176][ T5279] EXT4-fs (loop3): 1 truncate cleaned up [ 53.490753][ T5298] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 53.500574][ T5279] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 53.533581][ T5304] netlink: 'syz.4.861': attribute type 2 has an invalid length. [ 53.546053][ T5298] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, inode 11: block 198:freeing already freed block (bit 197); block bitmap corrupt. [ 53.554861][ T5304] netlink: 'syz.4.861': attribute type 1 has an invalid length. [ 53.564629][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 53.574770][ C0] EXT4-fs (loop0): initial error at time 1783317355: mb_free_blocks:2049: inode 11: block 198 [ 53.584830][ T5298] EXT4-fs (loop0): Remounting filesystem read-only [ 53.585132][ C0] EXT4-fs (loop0): last error at time 1783317355: mb_free_blocks:2049: inode 11: block 198 [ 53.594018][ T5298] EXT4-fs (loop0): 1 truncate cleaned up [ 53.612218][ T5279] syz.3.850 (5279) used greatest stack depth: 9760 bytes left [ 53.656924][ T5298] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.673182][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 53.688059][ T77] EXT4-fs error (device loop3): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 1 [ 53.733461][ T77] loop3: lost filesystem error report for type 5 error -117 [ 53.777190][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.287488][ T5398] __nla_validate_parse: 4 callbacks suppressed [ 54.287526][ T5398] netlink: 24 bytes leftover after parsing attributes in process `syz.0.907'. [ 54.320759][ T5402] netlink: 666 bytes leftover after parsing attributes in process `syz.2.909'. [ 54.330864][ T5398] netlink: 24 bytes leftover after parsing attributes in process `syz.0.907'. [ 54.346296][ T5398] netlink: 48 bytes leftover after parsing attributes in process `syz.0.907'. [ 54.491965][ T5422] netlink: 'syz.0.920': attribute type 3 has an invalid length. [ 54.537908][ T5431] netlink: 'syz.0.923': attribute type 1 has an invalid length. [ 54.640959][ T5444] netlink: 34 bytes leftover after parsing attributes in process `syz.1.930'. [ 54.662401][ T5446] loop3: detected capacity change from 0 to 1024 [ 54.676425][ T5444] netlink: 34 bytes leftover after parsing attributes in process `syz.1.930'. [ 54.705862][ T5446] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.796023][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.817343][ T5466] xt_connbytes: Forcing CT accounting to be enabled [ 55.157621][ T5514] netlink: 'syz.3.963': attribute type 21 has an invalid length. [ 55.157670][ T5514] netlink: 156 bytes leftover after parsing attributes in process `syz.3.963'. [ 55.472365][ T5559] mmap: syz.1.985 (5559) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 55.502613][ T5561] netlink: 48 bytes leftover after parsing attributes in process `syz.2.987'. [ 55.663519][ T5579] bridge0: port 3(team0) entered blocking state [ 55.671316][ T5581] netlink: 'syz.2.997': attribute type 21 has an invalid length. [ 55.692317][ T5581] netlink: 164 bytes leftover after parsing attributes in process `syz.2.997'. [ 55.700146][ T5579] bridge0: port 3(team0) entered disabled state [ 55.714696][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 55.737570][ T5579] team0: entered allmulticast mode [ 55.755446][ T5579] team_slave_0: entered allmulticast mode [ 55.779972][ T5579] team_slave_1: entered allmulticast mode [ 55.801949][ T5579] team0: entered promiscuous mode [ 55.821552][ T5579] team_slave_0: entered promiscuous mode [ 55.834631][ T5579] team_slave_1: entered promiscuous mode [ 55.955972][ T5602] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1006'. [ 56.050713][ T5608] netlink: 'syz.3.1010': attribute type 21 has an invalid length. [ 56.388819][ T5649] ip6_vti0: entered promiscuous mode [ 56.649219][ T5689] loop3: detected capacity change from 0 to 128 [ 57.064621][ T5755] netlink: 'syz.1.1081': attribute type 1 has an invalid length. [ 57.407620][ T5805] bond2: option miimon: invalid value (18446744073709551609) [ 57.415165][ T5805] bond2: option miimon: allowed values 0 - 2147483647 [ 57.442410][ T5805] bond2 (unregistering): Released all slaves [ 57.515578][ T5816] sctp: [Deprecated]: syz.2.1111 (pid 5816) Use of struct sctp_assoc_value in delayed_ack socket option. [ 57.515578][ T5816] Use struct sctp_sack_info instead [ 57.635943][ T5829] loop0: detected capacity change from 0 to 256 [ 57.666084][ T5832] xt_policy: neither incoming nor outgoing policy selected [ 57.675928][ T5829] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 57.690881][ T5829] FAT-fs (loop0): Filesystem has been set read-only [ 57.786107][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 57.786208][ T28] audit: type=1326 audit(1783317359.735:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 57.904312][ T28] audit: type=1326 audit(1783317359.775:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 57.991296][ T28] audit: type=1326 audit(1783317359.775:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 58.034297][ T28] audit: type=1326 audit(1783317359.775:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 58.151480][ T5894] xt_bpf: check failed: parse error [ 58.157115][ T28] audit: type=1326 audit(1783317359.775:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 58.201045][ T28] audit: type=1326 audit(1783317359.775:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 58.288656][ T28] audit: type=1326 audit(1783317359.775:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 58.350808][ T28] audit: type=1326 audit(1783317359.775:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.0.1127" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 58.388964][ T28] audit: type=1326 audit(1783317359.815:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.2.1131" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 58.498952][ T5936] netlink: 'syz.2.1169': attribute type 2 has an invalid length. [ 58.519659][ T28] audit: type=1326 audit(1783317359.815:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.2.1131" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 58.595409][ T30] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 58.614708][ T30] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 58.645943][ T30] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 58.690087][ T30] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 58.747736][ T5966] loop2: detected capacity change from 0 to 512 [ 58.781829][ T5966] EXT4-fs: Ignoring removed nobh option [ 58.812421][ T5966] EXT4-fs: quotafile must be on filesystem root [ 58.848964][ T5966] Invalid option length (307) for dns_resolver key [ 59.150559][ T6027] ip6_vti0: entered promiscuous mode [ 59.238195][ T6038] IPv6: sit1: Disabled Multicast RS [ 59.312622][ T6050] __nla_validate_parse: 17 callbacks suppressed [ 59.312716][ T6050] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1225'. [ 60.065004][ T6052] netlink: 'syz.2.1227': attribute type 3 has an invalid length. [ 60.116969][ T6058] netlink: 'syz.4.1233': attribute type 3 has an invalid length. [ 60.130907][ T6058] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1233'. [ 60.141293][ T6061] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1231'. [ 60.312505][ T6074] loop2: detected capacity change from 0 to 8192 [ 60.339752][ T6087] netlink: 'syz.0.1246': attribute type 28 has an invalid length. [ 60.360001][ T6087] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1246'. [ 60.459754][ T6102] loop1: detected capacity change from 0 to 512 [ 60.486556][ T6102] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000103) [ 60.507350][ T6110] loop0: detected capacity change from 0 to 512 [ 60.507498][ T6106] batadv0: entered promiscuous mode [ 60.550998][ T6110] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.590211][ T6118] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1261'. [ 60.649265][ T6125] netlink: 1788 bytes leftover after parsing attributes in process `syz.3.1267'. [ 60.664691][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.685059][ T6129] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1265'. [ 60.720678][ T6132] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1269'. [ 60.872292][ T6146] loop4: detected capacity change from 0 to 8192 [ 61.082690][ T6185] bond2: entered allmulticast mode [ 61.266577][ T6211] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1306'. [ 61.278534][ T6213] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1307'. [ 61.300434][ T6211] geneve2: entered promiscuous mode [ 61.335025][ T6211] geneve2: entered allmulticast mode [ 61.361803][ T77] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.384344][ T77] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.408326][ T77] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.435121][ T77] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.445926][ T6227] netlink: 'syz.1.1315': attribute type 10 has an invalid length. [ 61.465568][ T6227] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 61.492293][ T6227] team0: Port device netdevsim2 added [ 61.658277][ T6261] vlan1: entered allmulticast mode [ 61.664449][ T6261] veth0_vlan: entered allmulticast mode [ 61.853592][ T6279] bond1 (unregistering): Released all slaves [ 61.900102][ T6300] loop2: detected capacity change from 0 to 512 [ 61.907536][ T6300] EXT4-fs (loop2): bad s_min_extra_isize: 1824 [ 62.006299][ T6311] ip6t_srh: unknown srh match flags 5802 [ 62.138426][ T6328] xfrm1: entered allmulticast mode [ 62.298839][ T6355] netlink: 'syz.1.1375': attribute type 1 has an invalid length. [ 62.317277][ T6355] netlink: 'syz.1.1375': attribute type 2 has an invalid length. [ 62.540907][ T6391] loop2: detected capacity change from 0 to 512 [ 62.601606][ T6391] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.627697][ T6391] ext4 filesystem being mounted at /290/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.685062][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.801539][ T6426] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 62.810971][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 62.810989][ T28] audit: type=1326 audit(1783317364.765:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 62.888826][ T28] audit: type=1326 audit(1783317364.765:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 62.952211][ T28] audit: type=1326 audit(1783317364.765:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 62.998117][ T28] audit: type=1326 audit(1783317364.765:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 63.033084][ T28] audit: type=1326 audit(1783317364.765:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 63.063828][ T28] audit: type=1326 audit(1783317364.765:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 63.092665][ T6457] netlink: 'syz.4.1423': attribute type 11 has an invalid length. [ 63.110757][ T28] audit: type=1326 audit(1783317364.765:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 63.136533][ T28] audit: type=1326 audit(1783317364.765:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6425 comm="syz.3.1412" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 63.154899][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 63.303752][ T6480] netlink: 'syz.0.1437': attribute type 11 has an invalid length. [ 63.358829][ T28] audit: type=1326 audit(1783317365.305:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6486 comm="syz.0.1441" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 63.388650][ T28] audit: type=1326 audit(1783317365.305:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6486 comm="syz.0.1441" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 63.428621][ T6492] tmpfs: Bad value for 'mpol' [ 63.441872][ T6496] netlink: 'syz.3.1445': attribute type 13 has an invalid length. [ 63.580656][ T6514] xfrm1: entered allmulticast mode [ 63.616658][ T6512] bond3: Removing last arp target with arp_interval on [ 63.628829][ T6512] bond3: entered promiscuous mode [ 63.634042][ T6512] bond3: entered allmulticast mode [ 63.639625][ T6512] 8021q: adding VLAN 0 to HW filter on device bond3 [ 64.018741][ T6575] netlink: 'syz.4.1482': attribute type 10 has an invalid length. [ 64.191477][ T6602] geneve2: entered promiscuous mode [ 64.293893][ T6619] tmpfs: Bad value for 'mpol' [ 64.373085][ T6629] __nla_validate_parse: 12 callbacks suppressed [ 64.373106][ T6629] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1511'. [ 64.578033][ T6656] loop2: detected capacity change from 0 to 2048 [ 64.607504][ T6656] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.628854][ T6656] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 64.669654][ T6668] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1529'. [ 64.684680][ T6670] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1527'. [ 64.718367][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.930914][ T6708] random: crng reseeded on system resumption [ 65.122438][ T6739] loop1: detected capacity change from 0 to 512 [ 65.130685][ T6739] EXT4-fs: Ignoring removed nobh option [ 65.143149][ T6739] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 65.174325][ T6739] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 65.202671][ T6739] EXT4-fs (loop1): orphan cleanup on readonly fs [ 65.216742][ T6739] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.1562: attempt to clear invalid blocks 1024 len 1 [ 65.289234][ T6739] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 65.289401][ T6739] EXT4-fs (loop1): Remounting filesystem read-only [ 65.298727][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 65.298752][ C1] EXT4-fs (loop1): initial error at time 1783317367: ext4_clear_blocks:876: inode 11 [ 65.298785][ C1] EXT4-fs (loop1): last error at time 1783317367: ext4_clear_blocks:876: inode 11 [ 65.360335][ T6766] loop2: detected capacity change from 0 to 512 [ 65.377417][ T6766] EXT4-fs: Ignoring removed nobh option [ 65.387450][ T6739] EXT4-fs (loop1): 1 truncate cleaned up [ 65.394698][ T6766] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 65.405742][ T6773] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 65.411201][ T6739] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 65.455938][ T6766] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 65.475321][ T6766] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.489063][ T6766] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.1584: attempt to clear invalid blocks 1024 len 1 [ 65.504790][ T6766] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 65.504996][ T6766] EXT4-fs (loop2): Remounting filesystem read-only [ 65.520735][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 65.520752][ C0] EXT4-fs (loop2): initial error at time 1783317367: ext4_clear_blocks:876: inode 11 [ 65.520785][ C0] EXT4-fs (loop2): last error at time 1783317367: ext4_clear_blocks:876: inode 11 [ 65.557214][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 65.585108][ T6766] EXT4-fs (loop2): 1 truncate cleaned up [ 65.597529][ T6766] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 65.629686][ T6791] validate_nla: 2 callbacks suppressed [ 65.629749][ T6791] netlink: 'syz.1.1581': attribute type 12 has an invalid length. [ 65.670285][ T6795] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1588'. [ 65.784778][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 65.923682][ T6813] netlink: 'syz.2.1608': attribute type 21 has an invalid length. [ 65.958087][ T6813] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1608'. [ 66.095617][ T6837] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1620'. [ 66.107481][ T6836] loop2: detected capacity change from 0 to 512 [ 66.125017][ T6841] netlink: 'syz.3.1612': attribute type 21 has an invalid length. [ 66.140542][ T6836] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 66.154253][ T6841] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1612'. [ 66.175427][ T6841] netlink: 'syz.3.1612': attribute type 4 has an invalid length. [ 66.208487][ T6841] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1612'. [ 66.217649][ T6836] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 66.251186][ T6854] netlink: 763 bytes leftover after parsing attributes in process `syz.0.1618'. [ 66.309908][ T6862] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 66.376994][ T6876] netlink: 'syz.4.1628': attribute type 21 has an invalid length. [ 66.386479][ T6876] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1628'. [ 66.625147][ T6897] dummy0: entered promiscuous mode [ 66.630556][ T6897] dummy0: entered allmulticast mode [ 67.165382][ T6901] netlink: 'syz.2.1639': attribute type 5 has an invalid length. [ 67.252778][ T6909] bond5: option active_slave: mode dependency failed, not supported in mode 802.3ad(4) [ 67.393739][ T6909] bond5 (unregistering): Released all slaves [ 67.417559][ T6912] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 67.493142][ T6924] netlink: 'syz.0.1649': attribute type 10 has an invalid length. [ 67.583908][ T6937] sg_write: data in/out 221268/136 bytes for SCSI command 0x0-- guessing data in; [ 67.583908][ T6937] program syz.2.1657 not setting count and/or reply_len properly [ 67.803340][ T6969] loop2: detected capacity change from 0 to 512 [ 67.826831][ T6969] EXT4-fs (loop2): 1 orphan inode deleted [ 67.837614][ T6969] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.851539][ T6974] loop3: detected capacity change from 0 to 512 [ 67.888188][ T6974] EXT4-fs (loop3): 1 orphan inode deleted [ 67.904806][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.910840][ T6974] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.935934][ T6974] ext4 filesystem being mounted at /350/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.982282][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.996858][ T6991] netlink: 'syz.0.1692': attribute type 1 has an invalid length. [ 68.069848][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 68.069868][ T28] audit: type=1326 audit(1783317371.024:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7002 comm="syz.3.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 68.138127][ T28] audit: type=1326 audit(1783317371.024:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7002 comm="syz.3.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 68.166725][ T28] audit: type=1326 audit(1783317371.024:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7002 comm="syz.3.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 68.192344][ T28] audit: type=1326 audit(1783317371.024:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7002 comm="syz.3.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 68.220366][ T7013] xt_socket: unknown flags 0x48 [ 68.263153][ T28] audit: type=1326 audit(1783317371.024:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7002 comm="syz.3.1688" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 68.502903][ T7037] loop0: detected capacity change from 0 to 8192 [ 68.509963][ T7053] netlink: 'syz.2.1712': attribute type 1 has an invalid length. [ 68.628536][ T7069] program syz.1.1721 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 68.670409][ T7069] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 69.071942][ T7130] loop2: detected capacity change from 0 to 128 [ 69.090938][ T7130] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 69.100359][ T7130] FAT-fs (loop2): Filesystem has been set read-only [ 69.211104][ T7144] bond3: option primary_reselect: invalid value (254) [ 69.232574][ T7144] bond3 (unregistering): Released all slaves [ 69.326090][ T7162] loop0: detected capacity change from 0 to 128 [ 69.404327][ T7171] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 69.539239][ T7190] __nla_validate_parse: 8 callbacks suppressed [ 69.539254][ T7190] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1779'. [ 69.728454][ T7211] ip6tnl1: entered allmulticast mode [ 69.742820][ T7214] loop3: detected capacity change from 0 to 512 [ 69.776136][ T7214] EXT4-fs: Ignoring removed oldalloc option [ 69.823466][ T7214] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 69.887120][ T7214] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.1791: Allocating blocks 41-42 which overlap fs metadata [ 69.908132][ T7235] x_tables: unsorted underflow at hook 3 [ 69.922937][ T7214] loop3: lost filesystem error report for type 5 error -117 [ 69.924588][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 69.938429][ C0] EXT4-fs (loop3): initial error at time 1783317372: ext4_mb_mark_diskspace_used:4222 [ 69.948048][ C0] EXT4-fs (loop3): last error at time 1783317372: ext4_mb_mark_diskspace_used:4222 [ 69.958065][ T7214] Quota error (device loop3): write_blk: dquota write failed [ 69.965557][ T7214] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 69.975006][ T7214] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 69.985301][ T7214] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.1791: Failed to acquire dquot type 1 [ 69.996628][ T7214] loop3: lost filesystem error report for type 5 error -117 [ 69.998648][ T7214] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 70.021431][ T7214] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #12: comm syz.3.1791: corrupted inode contents [ 70.039047][ T7214] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 70.039221][ T7214] EXT4-fs error (device loop3): ext4_dirty_inode:6639: inode #12: comm syz.3.1791: mark_inode_dirty error [ 70.060083][ T7214] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 70.062477][ T7214] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #12: comm syz.3.1791: corrupted inode contents [ 70.065565][ T30] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 70.083591][ T7214] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 70.094716][ T7214] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #12: comm syz.3.1791: mark_inode_dirty error [ 70.122077][ T30] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 70.129983][ T23] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 70.147364][ T7214] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 70.147549][ T7214] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #12: comm syz.3.1791: corrupted inode contents [ 70.176852][ T7214] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 70.179189][ T7214] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 70.216056][ T7214] loop3: lost filesystem error report for type 5 error -117 [ 70.224434][ T7258] program syz.0.1811 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 70.228572][ T7214] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #12: comm syz.3.1791: corrupted inode contents [ 70.255810][ T7260] loop4: detected capacity change from 0 to 512 [ 70.263035][ T7214] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 70.264935][ T7214] EXT4-fs error (device loop3): ext4_truncate:4691: inode #12: comm syz.3.1791: mark_inode_dirty error [ 70.296711][ T7260] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 70.307744][ T7260] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.1813: corrupted in-inode xattr: e_value size too large [ 70.313346][ T7214] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 70.322787][ T7260] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 70.334064][ T7260] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1813: couldn't read orphan inode 15 (err -117) [ 70.343394][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 70.343418][ C1] EXT4-fs (loop4): initial error at time 1783317373: ext4_iget_extra_inode:5180: inode 15 [ 70.343455][ C1] EXT4-fs (loop4): last error at time 1783317373: ext4_iget_extra_inode:5180: inode 15 [ 70.381459][ T7214] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 70.381482][ T7214] loop3: lost filesystem error report for type 5 error -117 [ 70.383642][ T7214] EXT4-fs (loop3): 1 truncate cleaned up [ 70.390484][ T7260] loop4: lost filesystem error report for type 5 error -117 [ 70.405210][ T7260] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.425867][ T7214] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.493125][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.541315][ T7277] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1822'. [ 70.565858][ T7277] netlink: 13 bytes leftover after parsing attributes in process `syz.1.1822'. [ 70.585596][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.604665][ T371] Quota error (device loop3): remove_tree: Cycle in quota tree detected: block 4 index 0 [ 70.622545][ T371] EXT4-fs error (device loop3): ext4_release_dquot:7077: comm kworker/u8:6: Failed to release dquot type 1 [ 70.634897][ T371] loop3: lost filesystem error report for type 5 error -5 [ 70.764693][ T7306] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1833'. [ 70.794986][ T7310] netlink: 45349 bytes leftover after parsing attributes in process `syz.4.1836'. [ 70.831729][ T7310] 0ªX¹¦Dö»: renamed from gretap0 [ 70.849309][ T7310] 0ªX¹¦Dö»: entered allmulticast mode [ 70.988783][ T7334] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 70.999801][ T23] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 71.008388][ T23] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 71.087655][ T7348] loop0: detected capacity change from 0 to 512 [ 71.113321][ T7348] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 71.135045][ T28] audit: type=1326 audit(1783317374.084:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7351 comm="syz.4.1857" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ca38cde59 code=0x7ffc0000 [ 71.231559][ T7364] netlink: 'syz.4.1862': attribute type 11 has an invalid length. [ 71.252845][ T7366] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 71.270178][ T7364] netlink: 140 bytes leftover after parsing attributes in process `syz.4.1862'. [ 71.400268][ T7387] netlink: 'syz.3.1873': attribute type 2 has an invalid length. [ 71.427336][ T7387] netlink: 'syz.3.1873': attribute type 1 has an invalid length. [ 71.435506][ T7387] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1873'. [ 71.463829][ T7392] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.497139][ T7398] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1879'. [ 71.587110][ T7408] loop3: detected capacity change from 0 to 512 [ 71.600323][ T7410] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1885'. [ 71.615335][ T7408] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 71.662630][ T7408] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 11: block 198:freeing already freed block (bit 197); block bitmap corrupt. [ 71.677407][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 71.677440][ C1] EXT4-fs (loop3): initial error at time 1783317374: mb_free_blocks:2049: inode 11: block 198 [ 71.677487][ C1] EXT4-fs (loop3): last error at time 1783317374: mb_free_blocks:2049: inode 11: block 198 [ 71.677572][ T7408] EXT4-fs (loop3): Remounting filesystem read-only [ 71.677671][ T7408] EXT4-fs (loop3): 1 truncate cleaned up [ 71.678060][ T7408] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.767059][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.804091][ T7427] loop4: detected capacity change from 0 to 512 [ 71.812125][ T7427] EXT4-fs: inline encryption not supported [ 71.818752][ T7427] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 71.845874][ T7427] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 71.888342][ T7427] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 71.936726][ T7427] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1893: bg 0: block 248: padding at end of block bitmap is not set [ 71.985580][ T7427] loop4: lost filesystem error report for type 5 error -117 [ 71.986025][ T7427] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.1893: Failed to acquire dquot type 1 [ 72.004962][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 72.004991][ C1] EXT4-fs (loop4): last error at time 1783317374: ext4_validate_block_bitmap:441 [ 72.027486][ T7427] loop4: lost filesystem error report for type 5 error -28 [ 72.033336][ T7427] EXT4-fs (loop4): 1 truncate cleaned up [ 72.046951][ T7427] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 72.094684][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 72.108719][ T77] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 1 [ 72.130658][ T77] loop4: lost filesystem error report for type 5 error -117 [ 72.364648][ T7480] netlink: 666 bytes leftover after parsing attributes in process `syz.4.1921'. [ 72.515438][ T7506] netlink: 'syz.2.1933': attribute type 3 has an invalid length. [ 72.849736][ T7555] netlink: 'syz.3.1956': attribute type 1 has an invalid length. [ 72.867652][ T7550] loop2: detected capacity change from 0 to 1024 [ 72.922582][ T7561] xt_connbytes: Forcing CT accounting to be enabled [ 72.943258][ T7550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.049260][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.220759][ T7608] netlink: 'syz.1.1981': attribute type 21 has an invalid length. [ 73.658993][ T7670] ip6t_srh: unknown srh match flags 5802 [ 73.733218][ T7681] ip6_vti0: entered promiscuous mode [ 74.023212][ T7728] loop0: detected capacity change from 0 to 128 [ 74.126885][ T7744] loop2: detected capacity change from 0 to 128 [ 74.333793][ T7777] loop4: detected capacity change from 0 to 128 [ 74.354646][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 74.417651][ T7783] loop2: detected capacity change from 0 to 128 [ 74.559925][ T7807] __nla_validate_parse: 11 callbacks suppressed [ 74.559945][ T7807] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2074'. [ 74.658266][ T7823] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2081'. [ 74.667965][ T7823] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2081'. [ 74.844916][ T7852] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2098'. [ 74.864861][ T7852] netlink: 30 bytes leftover after parsing attributes in process `syz.3.2098'. [ 74.877262][ T7852] netlink: 30 bytes leftover after parsing attributes in process `syz.3.2098'. [ 75.113170][ T7889] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2116'. [ 75.142227][ T7889] netlink: 30 bytes leftover after parsing attributes in process `syz.4.2116'. [ 75.164668][ T7889] netlink: 30 bytes leftover after parsing attributes in process `syz.4.2116'. [ 75.306445][ T7913] netlink: 'syz.0.2125': attribute type 1 has an invalid length. [ 75.467677][ T7938] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2141'. [ 75.542977][ T7947] netlink: 'syz.3.2146': attribute type 1 has an invalid length. [ 75.974966][ T8012] bond4: option miimon: invalid value (18446744073709551609) [ 75.982564][ T8012] bond4: option miimon: allowed values 0 - 2147483647 [ 75.991564][ T8012] bond4 (unregistering): Released all slaves [ 76.090125][ T8025] sctp: [Deprecated]: syz.0.2184 (pid 8025) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.090125][ T8025] Use struct sctp_sack_info instead [ 76.213776][ T8037] sctp: [Deprecated]: syz.4.2200 (pid 8037) Use of struct sctp_assoc_value in delayed_ack socket option. [ 76.213776][ T8037] Use struct sctp_sack_info instead [ 76.292120][ T8051] loop4: detected capacity change from 0 to 256 [ 76.320488][ T8051] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 76.342390][ T8051] FAT-fs (loop4): Filesystem has been set read-only [ 76.362379][ T8053] bond3: option miimon: invalid value (18446744073709551609) [ 76.380408][ T8053] bond3: option miimon: allowed values 0 - 2147483647 [ 76.389268][ T8053] bond3 (unregistering): Released all slaves [ 76.520006][ T8077] xt_policy: neither incoming nor outgoing policy selected [ 76.596474][ T8082] loop3: detected capacity change from 0 to 256 [ 76.617571][ T8082] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 76.630443][ T8082] FAT-fs (loop3): Filesystem has been set read-only [ 76.748235][ T8102] bond2: option miimon: invalid value (18446744073709551609) [ 76.756014][ T8102] bond2: option miimon: allowed values 0 - 2147483647 [ 76.763824][ T8102] bond2 (unregistering): Released all slaves [ 76.849616][ T8110] xt_policy: neither incoming nor outgoing policy selected [ 76.857995][ T8108] bond4: option miimon: invalid value (18446744073709551609) [ 76.865527][ T8108] bond4: option miimon: allowed values 0 - 2147483647 [ 76.875147][ T8108] bond4 (unregistering): Released all slaves [ 77.009348][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 77.009366][ T28] audit: type=1326 audit(1783317379.964:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.099289][ T28] audit: type=1326 audit(1783317379.994:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.129907][ T28] audit: type=1326 audit(1783317379.994:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.155655][ T28] audit: type=1326 audit(1783317380.004:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.195251][ T28] audit: type=1326 audit(1783317380.004:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.229339][ T28] audit: type=1326 audit(1783317380.004:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.262643][ T28] audit: type=1326 audit(1783317380.004:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.312983][ T28] audit: type=1326 audit(1783317380.004:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.1.2230" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 77.381464][ T28] audit: type=1326 audit(1783317380.174:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8144 comm="syz.0.2240" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 77.443431][ T28] audit: type=1326 audit(1783317380.174:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8144 comm="syz.0.2240" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1785d2de59 code=0x7ffc0000 [ 77.719018][ T8213] xt_bpf: check failed: parse error [ 77.948848][ T8249] xt_bpf: check failed: parse error [ 78.123341][ T8275] netlink: 'syz.1.2316': attribute type 2 has an invalid length. [ 78.256926][ T1727] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.283778][ T1727] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.300401][ T1727] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.309445][ T1727] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.369708][ T8309] netlink: 'syz.0.2321': attribute type 2 has an invalid length. [ 78.514645][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 78.567434][ T12] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.589052][ T12] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.620182][ T12] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.629447][ T12] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.788498][ T8369] loop1: detected capacity change from 0 to 512 [ 78.792174][ T12] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.811742][ T8369] EXT4-fs: Ignoring removed nobh option [ 78.818020][ T8369] EXT4-fs: quotafile must be on filesystem root [ 78.819999][ T12] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.830535][ T8369] Invalid option length (307) for dns_resolver key [ 78.848562][ T12] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.876471][ T12] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.946623][ T8387] loop0: detected capacity change from 0 to 512 [ 78.959913][ T8387] EXT4-fs: Ignoring removed nobh option [ 78.976570][ T8387] EXT4-fs: quotafile must be on filesystem root [ 79.012817][ T8387] Invalid option length (307) for dns_resolver key [ 79.533351][ T8466] IPv6: sit2: Disabled Multicast RS [ 80.218496][ T8475] __nla_validate_parse: 13 callbacks suppressed [ 80.218517][ T8475] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2404'. [ 80.274164][ T8479] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2405'. [ 80.363236][ T8488] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2409'. [ 81.074690][ T8491] netlink: 'syz.3.2413': attribute type 3 has an invalid length. [ 81.101046][ T8497] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2424'. [ 81.149149][ T8499] netlink: 'syz.4.2429': attribute type 3 has an invalid length. [ 81.163843][ T8503] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2428'. [ 81.185807][ T8503] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2428'. [ 81.203451][ T8503] IPv6: sit1: Disabled Multicast RS [ 81.334761][ T8528] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2430'. [ 81.382074][ T8535] netlink: 'syz.1.2432': attribute type 28 has an invalid length. [ 81.399414][ T8535] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2432'. [ 81.519885][ T8557] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2442'. [ 81.523397][ T8555] loop3: detected capacity change from 0 to 512 [ 81.554364][ T8555] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000103) [ 81.554963][ T8557] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2442'. [ 81.584726][ T8557] IPv6: sit1: Disabled Multicast RS [ 81.629415][ T8560] batadv0: entered promiscuous mode [ 81.675973][ T8571] netlink: 'syz.4.2452': attribute type 28 has an invalid length. [ 81.774585][ T8585] loop4: detected capacity change from 0 to 512 [ 81.832955][ T8585] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000103) [ 81.881220][ T8600] batadv0: entered promiscuous mode [ 82.118602][ T8637] bond4: entered allmulticast mode [ 82.434295][ T8677] geneve3: entered promiscuous mode [ 82.443417][ T8677] geneve3: entered allmulticast mode [ 82.449905][ T1727] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.459064][ T1727] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.479421][ T8681] bond3: entered allmulticast mode [ 82.493794][ T1727] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.512010][ T1727] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.717943][ T28] kauditd_printk_skb: 52 callbacks suppressed [ 82.717972][ T28] audit: type=1326 audit(1783317385.674:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 82.784026][ T28] audit: type=1326 audit(1783317385.704:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 82.816524][ T28] audit: type=1326 audit(1783317385.704:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 82.862764][ T8720] geneve2: entered promiscuous mode [ 82.875107][ T8720] geneve2: entered allmulticast mode [ 82.881114][ T371] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.883589][ T28] audit: type=1326 audit(1783317385.704:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 82.890522][ T371] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.919735][ T28] audit: type=1326 audit(1783317385.704:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 82.947225][ T371] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.958158][ T28] audit: type=1326 audit(1783317385.704:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 82.989317][ T28] audit: type=1326 audit(1783317385.704:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 83.014865][ T371] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.023945][ T28] audit: type=1326 audit(1783317385.704:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 83.024809][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 83.064994][ T28] audit: type=1326 audit(1783317385.704:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 83.103373][ T28] audit: type=1326 audit(1783317385.704:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8709 comm="syz.3.2531" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 83.137331][ T8729] bond2: entered allmulticast mode [ 83.150198][ T8736] netlink: 'syz.3.2525': attribute type 10 has an invalid length. [ 83.172388][ T8736] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.187489][ T8736] netdevsim netdevsim3 netdevsim2: entered promiscuous mode [ 83.201770][ T8736] netdevsim netdevsim3 netdevsim2: entered allmulticast mode [ 83.210327][ T8736] team0: Port device netdevsim2 added [ 83.329524][ T8758] netlink: 'syz.2.2548': attribute type 10 has an invalid length. [ 83.338115][ T8758] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.372056][ T8758] team0: Port device netdevsim2 added [ 83.575098][ T8799] netlink: 'syz.0.2562': attribute type 10 has an invalid length. [ 83.601062][ T8799] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.621578][ T8799] team0: Port device netdevsim2 added [ 83.750160][ T8822] bond5 (unregistering): Released all slaves [ 83.787238][ T8827] vlan1: entered allmulticast mode [ 83.795539][ T8827] veth0_vlan: entered allmulticast mode [ 83.924275][ T8847] bond4 (unregistering): Released all slaves [ 83.964183][ T8856] loop1: detected capacity change from 0 to 512 [ 83.984448][ T8856] EXT4-fs (loop1): bad s_min_extra_isize: 1824 [ 84.068374][ T8868] vlan1: entered allmulticast mode [ 84.082956][ T8868] veth0_vlan: entered allmulticast mode [ 84.268368][ T8897] loop3: detected capacity change from 0 to 512 [ 84.292435][ T8897] EXT4-fs (loop3): bad s_min_extra_isize: 1824 [ 84.537894][ T8937] netlink: 'syz.0.2630': attribute type 1 has an invalid length. [ 84.566730][ T8937] netlink: 'syz.0.2630': attribute type 2 has an invalid length. [ 84.860092][ T8985] netlink: 'syz.4.2652': attribute type 1 has an invalid length. [ 84.881038][ T8985] netlink: 'syz.4.2652': attribute type 2 has an invalid length. [ 85.088947][ T9017] loop0: detected capacity change from 0 to 512 [ 85.125361][ T9017] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.125501][ T9017] ext4 filesystem being mounted at /553/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.182186][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.376425][ T9059] loop1: detected capacity change from 0 to 512 [ 85.427979][ T9059] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.452241][ T9070] __nla_validate_parse: 17 callbacks suppressed [ 85.452256][ T9070] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2694'. [ 85.478254][ T9059] ext4 filesystem being mounted at /539/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.558154][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.617505][ T9088] loop4: detected capacity change from 0 to 512 [ 85.669060][ T9088] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.703913][ T9088] ext4 filesystem being mounted at /512/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.750326][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.781851][ T9110] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2708'. [ 85.836242][ T9120] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 86.065722][ T9151] netlink: 'syz.2.2733': attribute type 11 has an invalid length. [ 86.102857][ T9153] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 86.177009][ T9165] netlink: 'syz.1.2749': attribute type 11 has an invalid length. [ 87.023230][ T9231] netlink: 'syz.1.2770': attribute type 11 has an invalid length. [ 87.661236][ T9263] tmpfs: Bad value for 'mpol' [ 87.771525][ T28] kauditd_printk_skb: 46 callbacks suppressed [ 87.771544][ T28] audit: type=1326 audit(1783317390.724:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 87.814973][ T9286] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2798'. [ 87.843035][ T9286] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2798'. [ 87.863519][ T28] audit: type=1326 audit(1783317390.754:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 87.924385][ T9293] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2802'. [ 87.935928][ T9296] tmpfs: Bad value for 'mpol' [ 87.942259][ T28] audit: type=1326 audit(1783317390.764:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 87.972217][ T9295] bond5: Removing last arp target with arp_interval on [ 87.979579][ T9295] bond5: entered promiscuous mode [ 87.989983][ T9295] bond5: entered allmulticast mode [ 87.995475][ T9295] 8021q: adding VLAN 0 to HW filter on device bond5 [ 88.002190][ T28] audit: type=1326 audit(1783317390.764:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=12 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 88.027513][ T28] audit: type=1326 audit(1783317390.764:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 88.053256][ T28] audit: type=1326 audit(1783317390.764:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 88.078746][ T28] audit: type=1326 audit(1783317390.764:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 88.104219][ T28] audit: type=1326 audit(1783317390.764:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 88.139629][ T28] audit: type=1326 audit(1783317390.764:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9281 comm="syz.2.2795" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 88.182606][ T9301] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2815'. [ 88.202376][ T9301] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2815'. [ 88.220156][ T9303] validate_nla: 2 callbacks suppressed [ 88.220169][ T9303] netlink: 'syz.2.2806': attribute type 13 has an invalid length. [ 88.368128][ T9324] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2817'. [ 88.428095][ T9331] bond4: Removing last arp target with arp_interval on [ 88.435504][ T9331] bond4: entered promiscuous mode [ 88.440654][ T9331] bond4: entered allmulticast mode [ 88.446418][ T9331] 8021q: adding VLAN 0 to HW filter on device bond4 [ 88.514285][ T9346] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2827'. [ 88.669617][ T9366] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2834'. [ 89.247759][ T9435] netlink: 'syz.3.2871': attribute type 10 has an invalid length. [ 89.620123][ T9478] netlink: 'syz.2.2887': attribute type 10 has an invalid length. [ 89.639363][ T28] audit: type=1326 audit(1783317392.594:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9480 comm="syz.1.2895" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07201dde59 code=0x7ffc0000 [ 89.699810][ T9488] netlink: 'syz.4.2897': attribute type 11 has an invalid length. [ 89.805281][ T9504] geneve3: entered promiscuous mode [ 89.990714][ T9530] netlink: 'syz.2.2913': attribute type 11 has an invalid length. [ 90.118436][ T9546] geneve3: entered promiscuous mode [ 90.243946][ T9558] netlink: 'syz.4.2928': attribute type 29 has an invalid length. [ 90.356550][ T9564] tmpfs: Bad value for 'mpol' [ 90.481835][ T9584] netlink: 'syz.2.2943': attribute type 29 has an invalid length. [ 90.565651][ T9598] __nla_validate_parse: 8 callbacks suppressed [ 90.565665][ T9598] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2948'. [ 90.634902][ T9606] tmpfs: Bad value for 'mpol' [ 90.819878][ T9636] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2965'. [ 90.895916][ T9644] tmpfs: Bad value for 'mpol' [ 90.896165][ T9648] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2983'. [ 91.012566][ T9666] random: crng reseeded on system resumption [ 91.138094][ T9682] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2988'. [ 91.213655][ T9694] random: crng reseeded on system resumption [ 91.280002][ T9702] loop4: detected capacity change from 0 to 2048 [ 91.340857][ T9702] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.383816][ T9702] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 91.413121][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.417878][ T9723] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3007'. [ 91.557124][ T9743] loop3: detected capacity change from 0 to 512 [ 91.565379][ T9743] EXT4-fs: Ignoring removed nobh option [ 91.586341][ T9743] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 91.624198][ T9743] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 91.632916][ T9752] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3024'. [ 91.642291][ T9743] EXT4-fs (loop3): orphan cleanup on readonly fs [ 91.669891][ T9743] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.3019: attempt to clear invalid blocks 1024 len 1 [ 91.698294][ T9743] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 91.699425][ T9743] EXT4-fs (loop3): Remounting filesystem read-only [ 91.708737][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 91.708761][ C0] EXT4-fs (loop3): initial error at time 1783317394: ext4_clear_blocks:876: inode 11 [ 91.708817][ C0] EXT4-fs (loop3): last error at time 1783317394: ext4_clear_blocks:876: inode 11 [ 91.741889][ T9756] loop0: detected capacity change from 0 to 2048 [ 91.748678][ T9743] EXT4-fs (loop3): 1 truncate cleaned up [ 91.766394][ T9743] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 91.796444][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 91.821876][ T9756] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.848263][ T9756] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 91.879801][ T9768] loop2: detected capacity change from 0 to 512 [ 91.890946][ T9768] EXT4-fs: Ignoring removed nobh option [ 91.908739][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.923638][ T9768] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 91.938273][ T9768] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 91.947335][ T9768] EXT4-fs (loop2): orphan cleanup on readonly fs [ 91.954233][ T9768] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.3042: attempt to clear invalid blocks 1024 len 1 [ 91.968216][ T9768] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 91.968479][ T9768] EXT4-fs (loop2): Remounting filesystem read-only [ 91.977657][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 91.977682][ C1] EXT4-fs (loop2): initial error at time 1783317394: ext4_clear_blocks:876: inode 11 [ 91.977720][ C1] EXT4-fs (loop2): last error at time 1783317394: ext4_clear_blocks:876: inode 11 [ 92.016436][ T9768] EXT4-fs (loop2): 1 truncate cleaned up [ 92.025187][ T9768] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 92.087345][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 92.223826][ T9806] loop3: detected capacity change from 0 to 2048 [ 92.248736][ T9806] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.276276][ T9806] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 92.329298][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.370977][ T9823] loop1: detected capacity change from 0 to 2048 [ 92.400324][ T9823] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.425042][ T9823] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 92.439974][ T9829] loop0: detected capacity change from 0 to 512 [ 92.448659][ T9829] EXT4-fs: Ignoring removed nobh option [ 92.455556][ T9829] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 92.471140][ T9829] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 92.480375][ T9829] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.487679][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.499210][ T9829] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.3052: attempt to clear invalid blocks 1024 len 1 [ 92.563047][ T9829] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 92.563280][ T9829] EXT4-fs (loop0): Remounting filesystem read-only [ 92.572568][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 92.572585][ C1] EXT4-fs (loop0): initial error at time 1783317395: ext4_clear_blocks:876: inode 11 [ 92.572625][ C1] EXT4-fs (loop0): last error at time 1783317395: ext4_clear_blocks:876: inode 11 [ 92.636400][ T9829] EXT4-fs (loop0): 1 truncate cleaned up [ 92.643358][ T9829] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 92.705494][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 92.749795][ T9859] loop4: detected capacity change from 0 to 2048 [ 92.805470][ T9859] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.834626][ T9859] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 92.867651][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.953056][ T9889] loop4: detected capacity change from 0 to 512 [ 92.965464][ T9889] EXT4-fs: Ignoring removed nobh option [ 93.002152][ T9889] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 93.053673][ T9889] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 93.079425][ T9889] EXT4-fs (loop4): orphan cleanup on readonly fs [ 93.086576][ T9889] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.3085: attempt to clear invalid blocks 1024 len 1 [ 93.102921][ T9889] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 93.103118][ T9889] EXT4-fs (loop4): Remounting filesystem read-only [ 93.112314][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 93.112339][ C1] EXT4-fs (loop4): initial error at time 1783317396: ext4_clear_blocks:876: inode 11 [ 93.112382][ C1] EXT4-fs (loop4): last error at time 1783317396: ext4_clear_blocks:876: inode 11 [ 93.149803][ T9889] EXT4-fs (loop4): 1 truncate cleaned up [ 93.156270][ T9889] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 93.188485][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 93.249789][ T9923] netlink: 'syz.2.3102': attribute type 12 has an invalid length. [ 93.350556][ T9937] netlink: 'syz.3.3120': attribute type 12 has an invalid length. [ 93.491547][ T9957] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 93.585036][ T9970] loop4: detected capacity change from 0 to 512 [ 93.615370][ T9970] EXT4-fs: Ignoring removed nobh option [ 93.638464][ T9970] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 93.653470][ T9970] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 93.661615][ T9970] EXT4-fs (loop4): orphan cleanup on readonly fs [ 93.668840][ T9970] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.3125: attempt to clear invalid blocks 1024 len 1 [ 93.682701][ T9970] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 93.682932][ T9970] EXT4-fs (loop4): Remounting filesystem read-only [ 93.692171][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 93.692230][ C0] EXT4-fs (loop4): initial error at time 1783317396: ext4_clear_blocks:876: inode 11 [ 93.692260][ C0] EXT4-fs (loop4): last error at time 1783317396: ext4_clear_blocks:876: inode 11 [ 93.725544][ T9970] EXT4-fs (loop4): 1 truncate cleaned up [ 93.731717][ T9970] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 93.759953][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 93.773180][ T9975] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3129'. [ 93.857354][ T9980] EXT4-fs: Ignoring removed nobh option [ 93.872472][ T9980] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 93.922473][ T9980] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 93.961276][ T9980] EXT4-fs (loop3): orphan cleanup on readonly fs [ 93.992558][ T9980] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.3141: attempt to clear invalid blocks 1024 len 1 [ 94.011427][ T9987] netlink: 'syz.4.3126': attribute type 12 has an invalid length. [ 94.023160][ T9980] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.024604][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 94.040268][ C1] EXT4-fs (loop3): initial error at time 1783317396: ext4_clear_blocks:876: inode 11 [ 94.049795][ C1] EXT4-fs (loop3): last error at time 1783317396: ext4_clear_blocks:876: inode 11 [ 94.054358][ T9980] EXT4-fs (loop3): Remounting filesystem read-only [ 94.103047][ T9980] EXT4-fs (loop3): 1 truncate cleaned up [ 94.113172][ T9980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 94.138602][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 94.154391][ T9998] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 94.263513][T10015] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3146'. [ 94.598114][T10057] netlink: 'syz.1.3179': attribute type 21 has an invalid length. [ 94.610037][T10059] sg_write: data in/out 221268/136 bytes for SCSI command 0x0-- guessing data in; [ 94.610037][T10059] program syz.4.3167 not setting count and/or reply_len properly [ 94.633278][T10057] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3179'. [ 94.650263][T10057] netlink: 'syz.1.3179': attribute type 4 has an invalid length. [ 94.673183][T10057] netlink: 3 bytes leftover after parsing attributes in process `syz.1.3179'. [ 94.744771][T10073] netlink: 'syz.0.3171': attribute type 21 has an invalid length. [ 94.810288][T10084] netlink: 'syz.0.3182': attribute type 21 has an invalid length. [ 94.870026][T10089] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 94.887121][T10094] sg_write: data in/out 221268/136 bytes for SCSI command 0x0-- guessing data in; [ 94.887121][T10094] program syz.3.3184 not setting count and/or reply_len properly [ 94.919627][T10089] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 94.934962][T10097] netlink: 'syz.0.3188': attribute type 21 has an invalid length. [ 94.950818][T10097] netlink: 'syz.0.3188': attribute type 4 has an invalid length. [ 95.053440][T10111] netlink: 'syz.1.3193': attribute type 21 has an invalid length. [ 95.114864][T10119] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 95.167525][T10126] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 95.179462][T10127] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 95.213241][T10126] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 95.272563][T10138] sg_write: data in/out 221268/136 bytes for SCSI command 0x0-- guessing data in; [ 95.272563][T10138] program syz.0.3204 not setting count and/or reply_len properly [ 95.371566][T10153] sg_write: data in/out 221268/136 bytes for SCSI command 0x0-- guessing data in; [ 95.371566][T10153] program syz.1.3226 not setting count and/or reply_len properly [ 95.484905][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 95.484920][ T28] audit: type=1326 audit(1783317398.444:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.517311][ T28] audit: type=1326 audit(1783317398.444:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.543794][ T28] audit: type=1326 audit(1783317398.444:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.571546][ T28] audit: type=1326 audit(1783317398.444:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.597612][ T28] audit: type=1326 audit(1783317398.444:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=36 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.630061][T10179] __nla_validate_parse: 13 callbacks suppressed [ 95.630093][T10179] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3225'. [ 95.631475][ T28] audit: type=1326 audit(1783317398.444:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.673494][ T28] audit: type=1326 audit(1783317398.444:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.699203][ T28] audit: type=1326 audit(1783317398.444:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 95.724912][ T28] audit: type=1326 audit(1783317398.444:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10173 comm="syz.3.3223" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 96.216502][T10203] netlink: 76 bytes leftover after parsing attributes in process `syz.2.3235'. [ 96.225836][T10203] netlink: 76 bytes leftover after parsing attributes in process `syz.2.3235'. [ 96.264514][ T28] audit: type=1326 audit(1783317399.214:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.2.3237" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 96.469182][T10221] dummy0: entered promiscuous mode [ 96.474433][T10221] dummy0: entered allmulticast mode [ 97.242859][T10234] dummy0: entered promiscuous mode [ 97.250533][T10234] dummy0: entered allmulticast mode [ 97.361818][T10254] bond5: option active_slave: mode dependency failed, not supported in mode 802.3ad(4) [ 97.373507][T10254] bond5 (unregistering): Released all slaves [ 97.393872][T10260] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 98.180381][T10291] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 98.202170][T10293] bond4: option active_slave: mode dependency failed, not supported in mode 802.3ad(4) [ 98.317030][T10293] bond4 (unregistering): Released all slaves [ 98.344733][T10306] validate_nla: 4 callbacks suppressed [ 98.344751][T10306] netlink: 'syz.1.3281': attribute type 10 has an invalid length. [ 98.553736][T10333] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3295'. [ 98.688521][T10355] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3304'. [ 98.756844][T10365] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3321'. [ 98.786636][T10369] set_capacity_and_notify: 3 callbacks suppressed [ 98.786712][T10369] loop2: detected capacity change from 0 to 512 [ 98.827867][T10377] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3312'. [ 98.840215][T10369] EXT4-fs (loop2): 1 orphan inode deleted [ 98.853307][T10369] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.901204][T10369] ext4 filesystem being mounted at /676/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.964983][T10394] loop0: detected capacity change from 0 to 512 [ 98.966597][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.994813][T10394] EXT4-fs (loop0): 1 orphan inode deleted [ 99.027203][T10394] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.148135][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.187732][T10421] loop1: detected capacity change from 0 to 512 [ 99.222659][T10428] loop4: detected capacity change from 0 to 512 [ 99.229576][T10421] EXT4-fs (loop1): 1 orphan inode deleted [ 99.245087][T10421] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.277107][T10428] EXT4-fs (loop4): 1 orphan inode deleted [ 99.278777][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.307547][T10428] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.336767][T10428] ext4 filesystem being mounted at /635/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.460873][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.504283][T10459] loop0: detected capacity change from 0 to 512 [ 99.518715][T10462] loop3: detected capacity change from 0 to 512 [ 99.548792][T10462] EXT4-fs (loop3): 1 orphan inode deleted [ 99.561648][T10459] EXT4-fs (loop0): 1 orphan inode deleted [ 99.568052][T10462] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.580738][T10459] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.601573][T10459] ext4 filesystem being mounted at /671/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.644245][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.695678][T10481] netlink: 'syz.1.3363': attribute type 1 has an invalid length. [ 99.720522][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.746744][T10485] xt_socket: unknown flags 0x48 [ 99.765816][T10489] loop0: detected capacity change from 0 to 512 [ 99.787416][T10489] EXT4-fs (loop0): 1 orphan inode deleted [ 99.802468][T10489] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.829933][T10499] netlink: 'syz.3.3381': attribute type 1 has an invalid length. [ 99.838110][T10489] ext4 filesystem being mounted at /672/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.891816][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.916881][T10505] loop4: detected capacity change from 0 to 512 [ 99.946391][T10505] EXT4-fs (loop4): 1 orphan inode deleted [ 99.959126][T10505] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.026626][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.063508][T10523] xt_socket: unknown flags 0x48 [ 100.099985][T10517] loop3: detected capacity change from 0 to 8192 [ 100.138136][T10532] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3387'. [ 100.274627][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 100.301310][T10537] loop1: detected capacity change from 0 to 8192 [ 100.414657][T10565] program syz.4.3403 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 100.443043][T10571] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3408'. [ 100.452568][T10573] netlink: 'syz.0.3406': attribute type 1 has an invalid length. [ 100.464391][T10565] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 100.480926][T10573] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.3406'. [ 100.841213][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 100.841231][ T28] audit: type=1326 audit(1783317405.786:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 100.891504][T10633] netlink: 184 bytes leftover after parsing attributes in process `syz.0.3438'. [ 100.907310][ T28] audit: type=1326 audit(1783317405.816:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 101.005274][ T28] audit: type=1326 audit(1783317405.816:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 101.047996][ T28] audit: type=1326 audit(1783317405.826:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 101.105933][ T28] audit: type=1326 audit(1783317405.866:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 101.178275][ T28] audit: type=1326 audit(1783317405.866:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 101.247684][ T28] audit: type=1326 audit(1783317405.876:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 101.306380][T10679] netlink: 'syz.0.3461': attribute type 2 has an invalid length. [ 101.327710][T10679] netlink: 119 bytes leftover after parsing attributes in process `syz.0.3461'. [ 101.344643][ T28] audit: type=1326 audit(1783317405.876:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.3.3436" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd0ec05de59 code=0x7ffc0000 [ 101.491825][T10704] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3473'. [ 101.537750][T10708] netlink: 25 bytes leftover after parsing attributes in process `syz.0.3476'. [ 101.556780][T10708] netlink: 25 bytes leftover after parsing attributes in process `syz.0.3476'. [ 101.571686][T10712] netlink: 'syz.1.3478': attribute type 1 has an invalid length. [ 101.585751][ T28] audit: type=1400 audit(1783317406.526:675): avc: denied { write } for pid=10714 comm="syz.4.3477" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 101.608161][T10712] netlink: 'syz.1.3478': attribute type 3 has an invalid length. [ 101.630155][T10712] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3478'. [ 101.738966][T10730] netlink: 'syz.2.3485': attribute type 21 has an invalid length. [ 101.947269][ T28] audit: type=1400 audit(1783317406.896:676): avc: denied { append } for pid=10760 comm="syz.3.3500" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 101.983837][T10765] xt_TPROXY: Can be used only with -p tcp or -p udp [ 101.993590][T10767] netlink: 'syz.1.3503': attribute type 21 has an invalid length. [ 102.017519][T10767] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3503'. [ 102.154755][T10785] xt_CT: No such helper "syz1" [ 102.191256][T10790] FAT-fs (loop1): Directory bread(block 1285) failed [ 102.232328][T10790] FAT-fs (loop1): Directory bread(block 1286) failed [ 102.258083][T10790] FAT-fs (loop1): Directory bread(block 1287) failed [ 102.288542][T10790] FAT-fs (loop1): Directory bread(block 1288) failed [ 102.316127][T10790] FAT-fs (loop1): Directory bread(block 1285) failed [ 102.336333][T10790] FAT-fs (loop1): Directory bread(block 1286) failed [ 102.357382][T10790] FAT-fs (loop1): Directory bread(block 1287) failed [ 102.367963][T10790] FAT-fs (loop1): Directory bread(block 1288) failed [ 102.390037][T10790] FAT-fs (loop1): Directory bread(block 1285) failed [ 102.409146][T10822] tmpfs: Bad value for 'mpol' [ 102.415367][T10790] FAT-fs (loop1): Directory bread(block 1286) failed [ 102.456856][T10829] xt_l2tp: v2 sid > 0xffff: 4294967292 [ 102.555581][T10843] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3540'. [ 102.662336][T10857] netlink: 6024 bytes leftover after parsing attributes in process `syz.2.3547'. [ 102.696908][T10859] ip6erspan1: entered allmulticast mode [ 102.715238][T10863] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3550'. [ 103.103830][T10912] binfmt_misc: register: failed to install interpreter file ./file0/file0 [ 103.171144][T10918] netlink: 'syz.4.3576': attribute type 39 has an invalid length. [ 103.547055][T10961] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.592687][T10961] ext4 filesystem being mounted at /737/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 103.641578][T10981] ip6t_srh: unknown srh invflags 4000 [ 103.671597][T10961] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3598: bg 0: block 352: padding at end of block bitmap is not set [ 103.697884][T10961] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.3598: Failed to acquire dquot type 1 [ 103.781301][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.812084][T10999] IPv6: sit2: Disabled Multicast RS [ 103.825324][T10999] sit2: entered allmulticast mode [ 103.954827][T11025] netlink: 'syz.1.3628': attribute type 21 has an invalid length. [ 104.030843][T11036] netlink: 'syz.4.3633': attribute type 10 has an invalid length. [ 104.040955][T11036] team0: entered promiscuous mode [ 104.052769][T11036] team_slave_0: entered promiscuous mode [ 104.058882][T11036] team_slave_1: entered promiscuous mode [ 104.064924][T11036] netdevsim netdevsim4 netdevsim2: entered promiscuous mode [ 104.103100][T11036] team0: entered allmulticast mode [ 104.116132][T11036] team_slave_0: entered allmulticast mode [ 104.124115][T11036] team_slave_1: entered allmulticast mode [ 104.130234][T11036] netdevsim netdevsim4 netdevsim2: entered allmulticast mode [ 104.145309][T11036] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.153050][T11036] bridge0: port 3(team0) entered blocking state [ 104.179270][T11036] bridge0: port 3(team0) entered disabled state [ 104.338334][T11070] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 104.483826][T11090] IPv6: NLM_F_REPLACE set, but no existing node found! [ 104.538728][T11099] netlink: 'syz.3.3664': attribute type 6 has an invalid length. [ 105.170735][T11134] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 105.203596][T11138] xt_l2tp: missing protocol rule (udp|l2tpip) [ 105.234628][T11142] ipt_rpfilter: unknown options [ 105.323222][T11157] netlink: 'syz.2.3692': attribute type 28 has an invalid length. [ 105.350492][T11157] netlink: 'syz.2.3692': attribute type 4 has an invalid length. [ 105.554404][T11193] netlink: 'syz.2.3710': attribute type 21 has an invalid length. [ 105.569533][T11193] netlink: 'syz.2.3710': attribute type 5 has an invalid length. [ 105.600984][T11193] netlink: 'syz.2.3710': attribute type 6 has an invalid length. [ 105.677572][T11209] netdevsim netdevsim2: Firmware load for '..' refused, path contains '..' component [ 106.069520][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 106.069536][ T28] audit: type=1326 audit(1783317411.016:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.107009][ T28] audit: type=1326 audit(1783317411.016:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.151865][T11272] netlink: 'syz.0.3750': attribute type 4 has an invalid length. [ 106.180674][ T28] audit: type=1326 audit(1783317411.046:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.212471][T11274] bond4: entered allmulticast mode [ 106.235505][ T28] audit: type=1326 audit(1783317411.046:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.245914][T11274] 8021q: adding VLAN 0 to HW filter on device bond4 [ 106.261183][ T28] audit: type=1326 audit(1783317411.056:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=191 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.293480][ T28] audit: type=1326 audit(1783317411.056:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.319000][ T28] audit: type=1326 audit(1783317411.056:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.344590][ T28] audit: type=1326 audit(1783317411.056:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.371305][ T28] audit: type=1326 audit(1783317411.056:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11264 comm="syz.2.3746" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f83390cde59 code=0x7ffc0000 [ 106.397902][ T28] audit: type=1400 audit(1783317411.326:705): avc: denied { ioctl } for pid=11280 comm="syz.2.3754" path="socket:[29527]" dev="sockfs" ino=29527 ioctlcmd=0x8991 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 106.454958][T11281] bond0: (slave bond_slave_1): Releasing backup interface [ 106.700800][T11316] set_capacity_and_notify: 3 callbacks suppressed [ 106.700832][T11316] loop2: detected capacity change from 0 to 4096 [ 106.743096][T11316] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.793728][T11334] xt_hashlimit: max too large, truncated to 1048576 [ 106.809447][T11316] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #2: block 16: comm syz.2.3770: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=2, rec_len=8, size=4096 fake=1 [ 106.867414][T11343] libceph: secret too big 289 [ 106.893381][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.956346][T11354] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 106.984855][T11354] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 107.134690][T11379] sctp: [Deprecated]: syz.1.3800 (pid 11379) Use of int in max_burst socket option. [ 107.134690][T11379] Use struct sctp_assoc_value instead [ 107.220388][T11386] netlink: 'syz.4.3803': attribute type 21 has an invalid length. [ 107.228554][T11386] __nla_validate_parse: 13 callbacks suppressed [ 107.228617][T11386] netlink: 120 bytes leftover after parsing attributes in process `syz.4.3803'. [ 107.256316][T11390] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 107.419749][T11412] ip6gretap1: entered promiscuous mode [ 107.517203][T11430] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3824'. [ 107.655107][T11451] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3835'. [ 107.778122][T11470] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 107.815116][T11475] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3847'. [ 107.840500][T11475] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3847'. [ 107.954633][ C0] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 107.994821][T11498] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3860'. [ 108.149734][T11519] bridge4: entered allmulticast mode [ 108.177993][T11523] bond0: (slave bond_slave_1): Releasing backup interface [ 108.223987][T11531] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 108.230635][T11531] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 108.271840][T11531] vhci_hcd vhci_hcd.0: Device attached [ 108.313403][T11546] vhci_hcd vhci_hcd.0: port 0 already used [ 108.345377][T11532] vhci_hcd: connection closed [ 108.345600][ T371] vhci_hcd vhci_hcd.1: stop threads [ 108.345623][ T371] vhci_hcd vhci_hcd.1: release socket [ 108.345672][ T371] vhci_hcd vhci_hcd.1: disconnect device [ 108.449230][T11566] bond0: (slave bond_slave_1): Releasing backup interface [ 108.466680][T11568] netlink: 56 bytes leftover after parsing attributes in process `syz.4.3891'. [ 108.498320][T11571] loop3: detected capacity change from 0 to 128 [ 108.513724][T11572] bond5: option primary_reselect: invalid value (254) [ 108.532133][T11572] bond5 (unregistering): Released all slaves [ 108.643531][T11589] netlink: 92 bytes leftover after parsing attributes in process `syz.4.3900'. [ 108.700839][T11596] loop0: detected capacity change from 0 to 512 [ 108.726490][T11596] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 108.736367][T11596] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.3914: corrupted in-inode xattr: e_value size too large [ 108.754673][T11596] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 108.757015][T11596] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.3914: couldn't read orphan inode 15 (err -117) [ 108.766359][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 108.766389][ C1] EXT4-fs (loop0): initial error at time 1783317413: ext4_iget_extra_inode:5180: inode 15 [ 108.766447][ C1] EXT4-fs (loop0): last error at time 1783317413: ext4_iget_extra_inode:5180: inode 15 [ 108.835098][T11596] loop0: lost filesystem error report for type 5 error -117 [ 108.838894][T11596] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.986888][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.033445][T11639] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3919'. [ 109.076655][T11645] tmpfs: Bad value for 'mpol' [ 109.277580][T11674] xt_TPROXY: Can be used only with -p tcp or -p udp [ 109.366259][T11689] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3949'. [ 109.620982][T11723] validate_nla: 4 callbacks suppressed [ 109.621001][T11723] netlink: 'syz.0.3965': attribute type 21 has an invalid length. [ 109.778543][T11745] xt_connbytes: Forcing CT accounting to be enabled [ 109.852954][T11757] netlink: 'syz.2.3982': attribute type 1 has an invalid length. [ 110.291347][T11822] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 110.373450][T11836] netlink: 'syz.0.4031': attribute type 6 has an invalid length. [ 110.403529][T11840] loop1: detected capacity change from 0 to 512 [ 110.430658][T11840] EXT4-fs: Ignoring removed oldalloc option [ 110.476351][T11840] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 110.506439][T11852] netlink: 'syz.4.4030': attribute type 28 has an invalid length. [ 110.525545][T11852] netlink: 'syz.4.4030': attribute type 4 has an invalid length. [ 110.540828][T11840] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.4021: Allocating blocks 41-42 which overlap fs metadata [ 110.580343][T11840] loop1: lost filesystem error report for type 5 error -117 [ 110.582416][T11840] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.4021: Failed to acquire dquot type 1 [ 110.589949][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 110.589980][ C0] EXT4-fs (loop1): initial error at time 1783317415: ext4_mb_mark_diskspace_used:4222 [ 110.590006][ C0] EXT4-fs (loop1): last error at time 1783317415: ext4_mb_mark_diskspace_used:4222 [ 110.629720][T11840] loop1: lost filesystem error report for type 5 error -117 [ 110.633645][T11840] EXT4-fs error (device loop1): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 110.666131][T11840] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4021: corrupted inode contents [ 110.697883][T11840] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 110.699122][T11840] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #12: comm syz.1.4021: mark_inode_dirty error [ 110.721075][T11840] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 110.722574][T11840] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4021: corrupted inode contents [ 110.779938][T11840] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 110.780224][T11840] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.4021: mark_inode_dirty error [ 110.821945][T11840] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 110.822247][T11840] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4021: corrupted inode contents [ 110.855074][T11840] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 110.856508][T11840] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 110.878045][T11840] loop1: lost filesystem error report for type 5 error -117 [ 110.879789][T11840] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #12: comm syz.1.4021: corrupted inode contents [ 110.942138][T11840] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 110.942380][T11840] EXT4-fs error (device loop1): ext4_truncate:4691: inode #12: comm syz.1.4021: mark_inode_dirty error [ 110.974821][T11900] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 110.981407][T11900] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 110.996632][T11840] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 110.996737][T11900] vhci_hcd vhci_hcd.0: Device attached [ 111.017689][T11840] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 111.030924][T11907] loop4: detected capacity change from 0 to 512 [ 111.037388][T11840] loop1: lost filesystem error report for type 5 error -117 [ 111.037864][T11907] EXT4-fs: Ignoring removed nobh option [ 111.051436][T11840] EXT4-fs (loop1): 1 truncate cleaned up [ 111.057782][T11840] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.070806][T11908] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(6) [ 111.077434][T11908] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 111.102640][T11907] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 111.111192][T11908] vhci_hcd vhci_hcd.0: Device attached [ 111.123219][T11901] vhci_hcd: connection closed [ 111.123396][T11909] vhci_hcd: connection closed [ 111.128385][T11907] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #13: comm syz.4.4053: inode has both inline data and extents flags [ 111.128573][ T30] vhci_hcd vhci_hcd.2: stop threads [ 111.134948][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.161887][T11907] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 111.161999][ T30] vhci_hcd vhci_hcd.2: release socket [ 111.162887][ T77] __quota_error: 23 callbacks suppressed [ 111.162927][ T77] Quota error (device loop1): remove_tree: Cycle in quota tree detected: block 4 index 0 [ 111.171234][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 111.171251][ C0] EXT4-fs (loop4): initial error at time 1783317416: ext4_orphan_get:1399: inode 13 [ 111.171280][ C0] EXT4-fs (loop4): last error at time 1783317416: ext4_orphan_get:1399 [ 111.177004][T11907] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.4053: couldn't read orphan inode 13 (err -117) [ 111.182324][ C0] : inode 13 [ 111.183225][ T30] vhci_hcd vhci_hcd.2: disconnect device [ 111.219411][ T77] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 1 [ 111.228637][ T3426] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 111.234022][T11907] loop4: lost filesystem error report for type 5 error -117 [ 111.237919][ T30] vhci_hcd vhci_hcd.2: stop threads [ 111.267749][ T30] vhci_hcd vhci_hcd.2: release socket [ 111.273265][ T30] vhci_hcd vhci_hcd.2: disconnect device [ 111.274134][ T77] loop1: lost filesystem error report for type 5 error -5 [ 111.279820][T11907] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.302268][ T28] audit: type=1400 audit(1783317416.256:726): avc: denied { write } for pid=11904 comm="syz.4.4053" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 111.363938][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.509547][ T28] audit: type=1400 audit(1783317416.456:727): avc: denied { bind } for pid=11935 comm="syz.1.4073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 111.580652][T11943] usb usb7: usbfs: process 11943 (syz.4.4068) did not claim interface 0 before use [ 111.604385][ T28] audit: type=1400 audit(1783317416.546:728): avc: denied { bind } for pid=11945 comm="syz.1.4070" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 111.676079][ T28] audit: type=1400 audit(1783317416.546:729): avc: denied { name_bind } for pid=11945 comm="syz.1.4070" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 111.730261][ T28] audit: type=1400 audit(1783317416.546:730): avc: denied { node_bind } for pid=11945 comm="syz.1.4070" saddr=224.0.0.2 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 111.865612][T11973] netlink: 'syz.4.4084': attribute type 1 has an invalid length. [ 111.983724][T11982] loop1: detected capacity change from 0 to 512 [ 112.013782][T11982] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 112.060386][T11987] loop0: detected capacity change from 0 to 4096 [ 112.093008][T11987] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.112364][ T28] audit: type=1400 audit(1783317417.056:731): avc: denied { write } for pid=11986 comm="syz.0.4088" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 112.129327][T11996] netlink: 'syz.4.4094': attribute type 2 has an invalid length. [ 112.143719][T11987] EXT4-fs error (device loop0): ext4_find_dest_de:2050: inode #2: block 16: comm syz.0.4088: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=2, rec_len=8, size=4096 fake=1 [ 112.198279][ T28] audit: type=1400 audit(1783317417.146:732): avc: denied { setopt } for pid=11997 comm="syz.4.4098" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 112.283089][T12006] bond6: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 112.502117][T12006] bond6 (unregistering): Released all slaves [ 112.519893][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.719807][T12031] loop3: detected capacity change from 0 to 4096 [ 112.744717][T12031] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.763187][T12041] SET target dimension over the limit! [ 112.779807][T12031] EXT4-fs error (device loop3): ext4_find_dest_de:2050: inode #2: block 16: comm syz.3.4111: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=2, rec_len=8, size=4096 fake=1 [ 112.796220][ T28] audit: type=1400 audit(1783317417.726:733): avc: denied { write } for pid=12026 comm="syz.3.4111" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 112.857573][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.939854][T12058] netlink: 'syz.0.4123': attribute type 1 has an invalid length. [ 113.025468][T12072] netlink: 'syz.0.4129': attribute type 22 has an invalid length. [ 113.061296][T12075] libceph: secret too big 289 [ 113.129296][T12079] loop4: detected capacity change from 0 to 4096 [ 113.154771][T12079] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.199836][ T28] audit: type=1400 audit(1783317418.146:734): avc: denied { write } for pid=12076 comm="syz.4.4132" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 113.234156][T12079] EXT4-fs error (device loop4): ext4_find_dest_de:2050: inode #2: block 16: comm syz.4.4132: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=2, rec_len=8, size=4096 fake=1 [ 113.351855][T12107] netlink: 'syz.3.4146': attribute type 1 has an invalid length. [ 113.351880][T12107] __nla_validate_parse: 8 callbacks suppressed [ 113.351901][T12107] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4146'. [ 113.365596][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.455671][T12117] libceph: secret too big 289 [ 113.494801][T12123] IPv6: NLM_F_CREATE should be specified when creating new route [ 113.591914][T12134] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4155'. [ 113.642115][T12134] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 113.729935][T12142] loop1: detected capacity change from 0 to 4096 [ 113.750307][T12142] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.771284][T12142] EXT4-fs error (device loop1): ext4_find_dest_de:2050: inode #2: block 16: comm syz.1.4159: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=2, rec_len=8, size=4096 fake=1 [ 113.863479][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.885600][T12160] xt_limit: Overflow, try lower: 2/2147483648 [ 114.041415][T12174] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 114.140106][T12181] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4176'. [ 114.315892][T12196] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4183'. [ 114.392820][T12202] loop3: detected capacity change from 0 to 1024 [ 114.415371][T12202] EXT4-fs: Ignoring removed i_version option [ 114.453297][T12202] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.548472][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.573286][T12223] loop2: detected capacity change from 0 to 512 [ 114.626515][T12223] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.644893][T12223] ext4 filesystem being mounted at /830/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 114.686709][T12223] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4196: bg 0: block 352: padding at end of block bitmap is not set [ 114.687022][T12223] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.4196: Failed to acquire dquot type 1 [ 114.735924][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.823194][T12249] validate_nla: 2 callbacks suppressed [ 114.823240][T12249] netlink: 'syz.0.4207': attribute type 28 has an invalid length. [ 114.930355][T12257] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4211'. [ 115.082191][T12275] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4219'. [ 115.107586][T12279] netlink: 'syz.4.4221': attribute type 3 has an invalid length. [ 115.121099][T12275] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4219'. [ 115.252928][T12293] xt_l2tp: v2 sid > 0xffff: 4294967292 [ 115.288369][T12295] loop4: detected capacity change from 0 to 256 [ 115.306633][ T2986] ================================================================== [ 115.314782][ T2986] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 115.322110][ T2986] [ 115.324458][ T2986] write to 0xffff88811a46d180 of 4 bytes by task 3293 on cpu 1: [ 115.332111][ T2986] d_make_discardable+0x4f/0x90 [ 115.337007][ T2986] simple_unlink+0x68/0x80 [ 115.341448][ T2986] shmem_unlink+0x12d/0x140 [ 115.345990][ T2986] vfs_unlink+0x1c3/0x490 [ 115.350344][ T2986] filename_unlinkat+0x1dc/0x410 [ 115.355314][ T2986] __se_sys_unlink+0x2b/0xe0 [ 115.359941][ T2986] __x64_sys_unlink+0x1f/0x30 [ 115.364735][ T2986] x64_sys_call+0x2eb6/0x3020 [ 115.369444][ T2986] do_syscall_64+0x136/0x3c0 [ 115.374080][ T2986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.380013][ T2986] [ 115.382364][ T2986] read to 0xffff88811a46d180 of 4 bytes by task 2986 on cpu 0: [ 115.389933][ T2986] lookup_fast+0xf1/0x320 [ 115.394308][ T2986] path_lookupat+0x120/0x4c0 [ 115.398933][ T2986] filename_lookup+0x18f/0x390 [ 115.403731][ T2986] do_readlinkat+0x74/0x2f0 [ 115.408280][ T2986] __x64_sys_readlink+0x47/0x60 [ 115.413171][ T2986] x64_sys_call+0x2b51/0x3020 [ 115.417898][ T2986] do_syscall_64+0x136/0x3c0 [ 115.422532][ T2986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.428470][ T2986] [ 115.430800][ T2986] value changed: 0x08300080 -> 0x00000080 [ 115.436550][ T2986] [ 115.438894][ T2986] Reported by Kernel Concurrency Sanitizer on: [ 115.445072][ T2986] CPU: 0 UID: 0 PID: 2986 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 115.455508][ T2986] Tainted: [W]=WARN [ 115.459325][ T2986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 115.469397][ T2986] ================================================================== [ 115.480521][T12295] FAT-fs (loop4): Directory bread(block 1285) failed [ 115.487487][T12295] FAT-fs (loop4): Directory bread(block 1286) failed [ 115.507176][T12295] FAT-fs (loop4): Directory bread(block 1287) failed [ 115.514106][T12295] FAT-fs (loop4): Directory bread(block 1288) failed [ 115.526550][T12295] FAT-fs (loop4): Directory bread(block 1285) failed [ 115.540869][T12295] FAT-fs (loop4): Directory bread(block 1286) failed [ 115.552877][T12295] FAT-fs (loop4): Directory bread(block 1287) failed [ 115.560129][T12295] FAT-fs (loop4): Directory bread(block 1288) failed [ 115.567303][T12295] FAT-fs (loop4): Directory bread(block 1285) failed [ 115.574161][T12295] FAT-fs (loop4): Directory bread(block 1286) failed