last executing test programs: 32.751352945s ago: executing program 1 (id=3621): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000780)=ANY=[@ANYBLOB="1c0000005e00010100000000060000fdff000000", @ANYRES32=0x0, @ANYBLOB="04"], 0x1c}], 0x1}, 0x0) 32.725951655s ago: executing program 1 (id=3628): r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @empty}}, 0x1e) 32.680212938s ago: executing program 1 (id=3641): syz_mount_image$iso9660(&(0x7f0000000780), &(0x7f0000000000)='./file0\x00', 0x21488b, &(0x7f0000001f80)=ANY=[@ANYBLOB='map=acorn,sbsector=0x0000000000000000,uid=', @ANYRESDEC=0x0, @ANYBLOB="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"/286, @ANYRES16, @ANYBLOB="48aa122ce7bad1d4005fd66df97f8ec44bbc8f22ca2298ce346671617bb371da3c639abd9ee548b49a9c10009f28579f82efb3cf18d7e4f7d0cda9f6feec4c5df95db277defa1414ccf2075e6fd144cdc7881f843f1574502ce415c27f3cec8893fe5950104e7d7b43440fd107294cf00fe8000000000000", @ANYRESOCT], 0x1, 0x65b, &(0x7f00000007c0)="$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") r0 = open(&(0x7f00000003c0)='.\x00', 0x100, 0x97) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 32.593219941s ago: executing program 1 (id=3650): r0 = socket(0x10, 0x80003, 0x0) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) sendmmsg(r0, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000a00)="86", 0x1}], 0x1, &(0x7f0000000e40)=[{0x10, 0x118, 0x3}], 0x10}}, {{&(0x7f0000000f00)=@pppoe={0x18, 0x0, {0x1, @broadcast, 'batadv_slave_1\x00'}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f80)="de9d76", 0x3}], 0x1, &(0x7f0000001300)=[{0x48, 0xff, 0x5, "1a87b0d0bb59b79024831e984fb57188fca1baa9aac06c4a71e8de044aa703b8e2bc2e3b3b0174c668bf980932d58282f0"}, {0x1010, 0x111, 0x4, "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"}, {0xfb0, 0x116, 0x80, "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0x2008}}], 0x2, 0x40c4) 32.564262203s ago: executing program 1 (id=3643): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x80000) 32.484845526s ago: executing program 1 (id=3645): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xcc0, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860186dd", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 17.264120254s ago: executing program 32 (id=3645): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xcc0, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860186dd", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 12.064605069s ago: executing program 3 (id=3960): pipe2$9p(&(0x7f0000001900), 0x0) prlimit64(0x0, 0x7, &(0x7f0000000380)={0x5, 0x88}, 0x0) pipe2$9p(0x0, 0x0) 11.982988502s ago: executing program 3 (id=3962): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) getgroups(0x0, 0x0) 11.881429586s ago: executing program 3 (id=3968): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000001040)={0x27, 0x0, 0xffffffffffffffff, 0x5, 0xff, 0x0, "d92984bd1ca44c226af5160e961711a077609475b78411e88509de050000e5ff00f2170e65e3f50327e422000000000000000200800000001100", 0x39}, 0x60) close(0x4) 11.80559693s ago: executing program 3 (id=3972): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xc) 11.763591012s ago: executing program 3 (id=3974): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000017c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000000)={0x14, r1, 0x1, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24844}, 0x0) 11.528412162s ago: executing program 0 (id=3988): setresuid(0xee01, 0xee00, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0xc0) 11.504584953s ago: executing program 0 (id=3991): capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, 0x0) 11.405790627s ago: executing program 3 (id=3994): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206010100000000000000000000000005000100070000000900020073797a300000000014000780050015000000000008001240000000000d000300686173683a6e657400000000050005000a000000050004"], 0x5c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000680)={0x28, 0x3, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x24040804}, 0x8d0) 11.405476487s ago: executing program 0 (id=3995): set_robust_list(0x0, 0x0) prlimit64(0x0, 0xd, &(0x7f00000000c0)={0x200000000005, 0x8000000000200003}, 0x0) setpriority(0x2, 0x0, 0xffffffffffffffcd) 11.385836568s ago: executing program 33 (id=3994): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206010100000000000000000000000005000100070000000900020073797a300000000014000780050015000000000008001240000000000d000300686173683a6e657400000000050005000a000000050004"], 0x5c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000680)={0x28, 0x3, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x24040804}, 0x8d0) 11.33058797s ago: executing program 0 (id=4000): syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000080)='./file0\x00', 0x200600, &(0x7f00000000c0)=ANY=[], 0x1, 0x3f9, &(0x7f00000007c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x10) getdents(r0, 0x0, 0x58) 11.280150333s ago: executing program 0 (id=4002): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) link(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)='./file0\x00') 11.222223645s ago: executing program 0 (id=4004): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x8, 0x0, 0x0, 0xffffffff}, 0x10) write(r0, &(0x7f0000000040)="240000001e005f0214f6fffffffffff8070000000000000000000004080009000d000000", 0x24) 2.599926848s ago: executing program 4 (id=4392): r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) sendto$inet(r0, &(0x7f0000000140)="07e7", 0x2, 0x40, &(0x7f00000002c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10) 2.54491679s ago: executing program 4 (id=4395): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x34, r1, 0x633d41a77d0888ff, 0x70bd26, 0x25dfdbfd, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044000}, 0x20048044) 2.508592302s ago: executing program 4 (id=4396): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x42718, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xd07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0xc, 0x0, 0x7ffc0002}]}) getrlimit(0xa, &(0x7f00000003c0)) 2.364841038s ago: executing program 4 (id=4399): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) write$binfmt_format(r0, &(0x7f0000000140)='1\x00', 0x2) 2.332457219s ago: executing program 4 (id=4400): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) link(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)='./file0\x00') 2.328297019s ago: executing program 4 (id=4404): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1b459d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x1}, 0x6025, 0x4005, 0xb, 0x0, 0x1, 0x1, 0xb, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000000080)={0x8606, 0xffff}) io_setup(0x8f0, &(0x7f0000002400)) 1.363868301s ago: executing program 5 (id=4437): unshare(0x2000400) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$notify(r0, 0x402, 0xd) 1.338076232s ago: executing program 5 (id=4439): r0 = socket(0x200000000000011, 0x2, 0xd) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaac7daab309e601f80008"], 0x0) 1.257967066s ago: executing program 5 (id=4442): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000001540)='task_rename\x00', r0}, 0x18) prctl$PR_SET_NAME(0xf, &(0x7f00000001c0)='w\xde\xa3\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98<\xc8\x18E/\x8c\x1a\xe3\xbd') 1.16076067s ago: executing program 5 (id=4444): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1a00404, &(0x7f0000000080)={[{@grpquota}, {@noauto_da_alloc}]}, 0x1, 0xbb3, &(0x7f0000002380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) 599.979854ms ago: executing program 5 (id=4456): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x31, &(0x7f0000000180)="b1", 0x1) 599.716254ms ago: executing program 6 (id=4459): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000001400)={0x83, 0xfffffffd, 0xffffffff}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000004a00010001000000000000000a000000", @ANYBLOB="20025d45b9"], 0x24}, 0x1, 0x0, 0x0, 0x24000880}, 0x0) 513.319778ms ago: executing program 6 (id=4461): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000380)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x74, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xb}, @NFTA_SET_EXPRESSIONS={0x30, 0x12, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_QUOTA_BYTES={0xc, 0x1, 0x1, 0x0, 0x80}, @NFTA_QUOTA_CONSUMED={0xc}]}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x130}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x9c}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 512.747748ms ago: executing program 6 (id=4463): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000080000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) lsm_set_self_attr(0x66, 0x0, 0x43, 0x0) 510.724728ms ago: executing program 5 (id=4464): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x9da, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x21, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x8004, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xfd, 0x0, 0x8}}}}}]}}]}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001e0001000000000000000000020000000100000000000000080001000000000008000f"], 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 480.921799ms ago: executing program 6 (id=4466): r0 = socket$netlink(0x10, 0x3, 0x8000000004) setresuid(0x0, 0xee00, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a010000000000000080ff00fffeffe809000000fff5dd00000010000100060808004149014006040800", 0x58}], 0x1) 396.575833ms ago: executing program 6 (id=4470): madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x66) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000)=0x6, 0x4) 378.825643ms ago: executing program 2 (id=4471): r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/171, 0xab, 0x2077) preadv(r0, &(0x7f00000015c0)=[{&(0x7f00000001c0)=""/103, 0x67}], 0x1, 0x1, 0xc00) 374.429904ms ago: executing program 6 (id=4472): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1a00404, &(0x7f0000000080)={[{@grpquota}, {@noauto_da_alloc}]}, 0x1, 0xbb3, &(0x7f0000002380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) 256.544709ms ago: executing program 2 (id=4473): capset(&(0x7f0000000380)={0x20080522}, &(0x7f0000000040)={0x200000, 0x40200003, 0x0, 0x6, 0x7}) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 250.776869ms ago: executing program 2 (id=4474): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xe, 0x7fff0000}]}) r0 = syz_clone(0x80, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x80000000, 0x0) 74.626807ms ago: executing program 2 (id=4475): unshare(0x22020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1f, 0x0, 0x0, 0x8000}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x11, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x400}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0x10}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x72, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x10, 0x10000}, 0x94) 4.89152ms ago: executing program 2 (id=4476): r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01002bb97000ffdbdf25200000000c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="24002d8008000300fbffffff040001000700f677"], 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x20044010) 0s ago: executing program 2 (id=4477): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000000104010200000180000000000000000008000540000000000500010001"], 0x24}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000104050000000000000002000a0000000500010002"], 0x24}}, 0x0) kernel console output (not intermixed with test programs): d-only [ 67.387173][ T8769] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 67.416140][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.455808][ T8800] loop4: detected capacity change from 0 to 512 [ 67.463896][ T8800] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.2452: ea_inode with extended attributes [ 67.477156][ T8800] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.2452: error while reading EA inode 11 err=-117 [ 67.489716][ T8800] EXT4-fs (loop4): 1 orphan inode deleted [ 67.495985][ T8800] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.523930][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.599881][ T8828] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.608480][ T8828] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.629770][ T8828] netlink: 'syz.3.2462': attribute type 3 has an invalid length. [ 67.637590][ T8828] netlink: 666 bytes leftover after parsing attributes in process `syz.3.2462'. [ 67.655346][ T8837] loop1: detected capacity change from 0 to 512 [ 67.664680][ T8837] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.2466: ea_inode with extended attributes [ 67.677602][ T8837] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.2466: error while reading EA inode 11 err=-117 [ 67.690548][ T8837] EXT4-fs (loop1): 1 orphan inode deleted [ 67.696721][ T8837] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.724451][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.767776][ T8848] loop1: detected capacity change from 0 to 2048 [ 67.821859][ T8848] Alternate GPT is invalid, using primary GPT. [ 67.828171][ T8848] loop1: p2 p3 p7 [ 68.046031][ T8870] loop1: detected capacity change from 0 to 1024 [ 68.064963][ T8870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.100224][ T8881] loop2: detected capacity change from 0 to 1024 [ 68.107456][ T8881] EXT4-fs: Ignoring removed nomblk_io_submit option [ 68.115708][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.125766][ T8881] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=6042c018, mo2=0102] [ 68.134466][ T8881] System zones: 0-1, 3-12 [ 68.144375][ T8881] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.164340][ T8881] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 68.172250][ T8881] EXT4-fs (loop2): can't enable nombcache during remount [ 68.205027][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.243221][ T8897] loop3: detected capacity change from 0 to 2048 [ 68.281922][ T8897] Alternate GPT is invalid, using primary GPT. [ 68.288375][ T8897] loop3: p2 p3 p7 [ 68.340359][ T8917] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.360915][ T8917] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.372285][ T8917] netlink: 'syz.0.2504': attribute type 3 has an invalid length. [ 68.380154][ T8917] netlink: 666 bytes leftover after parsing attributes in process `syz.0.2504'. [ 68.461845][ T8936] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2513'. [ 68.474387][ T8943] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2528'. [ 68.576623][ T8965] tmpfs: Bad value for 'mpol' [ 68.698801][ T8982] netlink: 'syz.2.2534': attribute type 21 has an invalid length. [ 68.698902][ T8982] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2534'. [ 68.754764][ T8989] netlink: 'syz.1.2537': attribute type 30 has an invalid length. [ 68.911670][ T9011] loop2: detected capacity change from 0 to 512 [ 68.924432][ T9011] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 68.938240][ T9011] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.2552: inode has both inline data and extents flags [ 68.962110][ T9011] EXT4-fs (loop2): Remounting filesystem read-only [ 68.967546][ T9022] netlink: 43 bytes leftover after parsing attributes in process `syz.3.2556'. [ 68.969115][ T9011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.995986][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 68.996000][ T29] audit: type=1326 audit(1764194333.612:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f556d64f749 code=0x7ffc0000 [ 69.025523][ T29] audit: type=1326 audit(1764194333.612:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f556d64f749 code=0x7ffc0000 [ 69.048878][ T29] audit: type=1326 audit(1764194333.612:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f556d64f749 code=0x7ffc0000 [ 69.072733][ T29] audit: type=1326 audit(1764194333.652:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f556d64f749 code=0x7ffc0000 [ 69.096094][ T29] audit: type=1326 audit(1764194333.662:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f556d64f749 code=0x7ffc0000 [ 69.119506][ T29] audit: type=1326 audit(1764194333.662:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f556d64f783 code=0x7ffc0000 [ 69.142760][ T29] audit: type=1326 audit(1764194333.662:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f556d64f807 code=0x7ffc0000 [ 69.166046][ T29] audit: type=1326 audit(1764194333.672:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f556d606bdd code=0x7ffc0000 [ 69.189268][ T29] audit: type=1326 audit(1764194333.672:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f556d683e89 code=0x7ffc0000 [ 69.212727][ T29] audit: type=1326 audit(1764194333.672:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9025 comm="syz.0.2568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f556d606c47 code=0x7ffc0000 [ 69.238605][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.240657][ T9031] netlink: 'syz.3.2559': attribute type 30 has an invalid length. [ 69.253441][ T9035] loop4: detected capacity change from 0 to 1024 [ 69.262449][ T9035] EXT4-fs: Ignoring removed orlov option [ 69.268132][ T9035] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.308686][ T10] kernel read not supported for file /1043/net/snmp6 (pid: 10 comm: kworker/0:1) [ 69.321182][ T9046] netlink: 'syz.2.2575': attribute type 3 has an invalid length. [ 69.332501][ T9035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.360047][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.365656][ T9052] netlink: 'syz.0.2578': attribute type 3 has an invalid length. [ 69.388753][ T9059] loop2: detected capacity change from 0 to 1024 [ 69.389171][ T9060] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2564'. [ 69.395594][ T9059] EXT4-fs: Ignoring removed orlov option [ 69.409807][ T9059] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.441675][ T9059] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.482821][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.531990][ T9082] loop0: detected capacity change from 0 to 512 [ 69.537353][ T9086] loop4: detected capacity change from 0 to 512 [ 69.538978][ T9082] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 69.556124][ T9082] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.2572: inode has both inline data and extents flags [ 69.570411][ T9082] EXT4-fs (loop0): Remounting filesystem read-only [ 69.578462][ T9086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.591493][ T9082] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.602223][ T9086] ext4 filesystem being mounted at /479/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.624426][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.634339][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.653609][ T9094] loop2: detected capacity change from 0 to 512 [ 69.664559][ T9097] netlink: 'syz.4.2583': attribute type 3 has an invalid length. [ 69.674323][ T9094] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.687568][ T9094] ext4 filesystem being mounted at /533/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.693792][ T23] kernel read not supported for file /994/net/snmp6 (pid: 23 comm: kworker/1:0) [ 69.719932][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.776300][ T9111] netlink: 'syz.0.2600': attribute type 13 has an invalid length. [ 69.787315][ T9111] netdev?…q­: left allmulticast mode [ 69.802695][ T9111] gretap0: refused to change device tx_queue_len [ 69.811358][ T9111] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 69.827567][ T9114] loop1: detected capacity change from 0 to 256 [ 70.740295][ T9138] netlink: 'syz.1.2599': attribute type 3 has an invalid length. [ 70.836592][ T9165] sg_write: data in/out 28/42 bytes for SCSI command 0x0-- guessing data in; [ 70.836592][ T9165] program syz.0.2613 not setting count and/or reply_len properly [ 70.992373][ T9206] sg_write: data in/out 28/42 bytes for SCSI command 0x0-- guessing data in; [ 70.992373][ T9206] program syz.3.2631 not setting count and/or reply_len properly [ 71.153714][ T9246] sg_write: data in/out 28/42 bytes for SCSI command 0x0-- guessing data in; [ 71.153714][ T9246] program syz.2.2647 not setting count and/or reply_len properly [ 71.583625][ T9279] sg_write: data in/out 28/42 bytes for SCSI command 0x0-- guessing data in; [ 71.583625][ T9279] program syz.4.2665 not setting count and/or reply_len properly [ 71.616750][ T9290] loop3: detected capacity change from 0 to 1024 [ 71.661299][ T9290] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 71.676318][ T9290] ext4 filesystem being mounted at /541/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.693638][ T9309] loop1: detected capacity change from 0 to 1024 [ 71.704433][ T9290] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2673: bg 0: block 112: padding at end of block bitmap is not set [ 71.709341][ T9309] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 71.752160][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 71.768359][ T9309] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.2679: lblock 2 mapped to illegal pblock 2 (length 1) [ 71.783432][ T9309] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 48: comm syz.1.2679: lblock 0 mapped to illegal pblock 48 (length 1) [ 71.797835][ T9320] loop4: detected capacity change from 0 to 1024 [ 71.805932][ T9309] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.2679: Failed to acquire dquot type 0 [ 71.818198][ T9309] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 71.828900][ T9320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 71.841738][ T9309] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.2679: mark_inode_dirty error [ 71.841671][ T9320] ext4 filesystem being mounted at /491/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.861926][ T9309] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 71.873799][ T9309] EXT4-fs (loop1): 1 orphan inode deleted [ 71.879917][ T9309] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.892367][ T59] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 71.905700][ T9320] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2694: bg 0: block 112: padding at end of block bitmap is not set [ 71.922194][ T59] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:4: Failed to release dquot type 0 [ 71.946435][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.956899][ T9333] loop2: detected capacity change from 0 to 164 [ 71.963376][ T566] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 71.978174][ T9333] Unable to read rock-ridge attributes [ 71.979350][ T566] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:5: Failed to release dquot type 0 [ 72.007378][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 72.017572][ T3316] EXT4-fs error (device loop1): __ext4_get_inode_loc:4832: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 72.037475][ T3316] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 72.067974][ T9340] loop0: detected capacity change from 0 to 1024 [ 72.075156][ T3316] EXT4-fs error (device loop1): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error [ 72.091564][ T9340] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 72.111499][ T9340] ext4 filesystem being mounted at /534/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.125172][ T9340] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2703: bg 0: block 112: padding at end of block bitmap is not set [ 72.172208][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 72.182460][ T9351] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 72.237288][ T9357] __nla_validate_parse: 19 callbacks suppressed [ 72.237308][ T9357] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2698'. [ 72.253001][ T9362] loop4: detected capacity change from 0 to 1024 [ 72.261194][ T9362] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 72.273073][ T9362] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 2: comm syz.4.2702: lblock 2 mapped to illegal pblock 2 (length 1) [ 72.287758][ T9362] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 48: comm syz.4.2702: lblock 0 mapped to illegal pblock 48 (length 1) [ 72.302733][ T9362] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.2702: Failed to acquire dquot type 0 [ 72.314401][ T9362] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 72.325923][ T9362] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.2702: mark_inode_dirty error [ 72.337624][ T9362] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 72.347975][ T9362] EXT4-fs (loop4): 1 orphan inode deleted [ 72.354306][ T9362] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.365243][ T9366] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.366561][ T566] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 72.375217][ T9366] netlink: 348 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.394645][ T566] EXT4-fs error (device loop4): ext4_release_dquot:6981: comm kworker/u8:5: Failed to release dquot type 0 [ 72.398347][ T9366] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.418535][ T9366] netlink: 348 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.430389][ T9366] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.445854][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.460241][ T566] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 72.466595][ T9366] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.477300][ T566] EXT4-fs error (device loop4): ext4_release_dquot:6981: comm kworker/u8:5: Failed to release dquot type 0 [ 72.483432][ T9366] netlink: 348 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.503861][ T9366] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.512738][ T9366] netlink: 348 bytes leftover after parsing attributes in process `syz.0.2704'. [ 72.514174][ T3314] EXT4-fs error (device loop4): __ext4_get_inode_loc:4832: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 72.539675][ T3314] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 72.549358][ T3314] EXT4-fs error (device loop4): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error [ 72.570566][ T9381] loop4: detected capacity change from 0 to 512 [ 72.578552][ T9381] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 72.587072][ T9381] EXT4-fs (loop4): 1 truncate cleaned up [ 72.593209][ T9381] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.607455][ T9381] EXT4-fs error (device loop4): ext4_append:79: inode #2: comm syz.4.2708: Logical block already allocated [ 72.621945][ T9381] EXT4-fs (loop4): Remounting filesystem read-only [ 72.632602][ T9386] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 72.675558][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.731648][ T9404] loop3: detected capacity change from 0 to 164 [ 72.768419][ T9415] loop3: detected capacity change from 0 to 128 [ 72.802670][ T9422] loop4: detected capacity change from 0 to 2048 [ 72.821506][ T9422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.835887][ T9422] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 72.861583][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.882059][ T9434] loop4: detected capacity change from 0 to 128 [ 72.932883][ T9446] netlink: 'syz.4.2736': attribute type 11 has an invalid length. [ 72.957528][ T9450] loop4: detected capacity change from 0 to 164 [ 72.983294][ T9456] program syz.4.2741 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 73.043677][ T9469] loop0: detected capacity change from 0 to 128 [ 73.109301][ T9472] loop3: detected capacity change from 0 to 512 [ 73.128690][ T9474] loop4: detected capacity change from 0 to 512 [ 73.135513][ T9474] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 73.136770][ T9472] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.146518][ T9474] EXT4-fs error (device loop4): __ext4_iget:5443: inode #11: block 2: comm syz.4.2749: invalid block [ 73.157972][ T9472] ext4 filesystem being mounted at /552/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.170076][ T9474] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.2749: couldn't read orphan inode 11 (err -117) [ 73.193321][ T9474] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.222682][ T9474] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 73.230676][ T9481] loop0: detected capacity change from 0 to 164 [ 73.243449][ T9474] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 73.268732][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.278884][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.359070][ T9504] loop4: detected capacity change from 0 to 128 [ 73.410512][ T9512] loop0: detected capacity change from 0 to 512 [ 73.422515][ T9512] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.435779][ T9512] ext4 filesystem being mounted at /557/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.490638][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.522980][ T9528] loop0: detected capacity change from 0 to 512 [ 73.531252][ T9528] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 73.540026][ T9528] EXT4-fs (loop0): 1 truncate cleaned up [ 73.546057][ T9528] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.561796][ T9528] EXT4-fs error (device loop0): ext4_append:79: inode #2: comm syz.0.2772: Logical block already allocated [ 73.574939][ T9528] EXT4-fs (loop0): Remounting filesystem read-only [ 73.601513][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.635836][ T9543] loop3: detected capacity change from 0 to 512 [ 73.670782][ T9543] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 73.682347][ T9543] EXT4-fs (loop3): 1 truncate cleaned up [ 73.691784][ T9552] loop2: detected capacity change from 0 to 512 [ 73.700787][ T9543] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.716935][ T9543] EXT4-fs error (device loop3): ext4_append:79: inode #2: comm syz.3.2790: Logical block already allocated [ 73.732460][ T9543] EXT4-fs (loop3): Remounting filesystem read-only [ 73.746360][ T9552] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.764601][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.773877][ T9552] ext4 filesystem being mounted at /570/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.811926][ T9573] program syz.1.2792 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 73.822989][ T9575] netlink: 'syz.0.2802': attribute type 11 has an invalid length. [ 73.855407][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.913488][ T9594] loop1: detected capacity change from 0 to 512 [ 73.924279][ T9588] loop2: detected capacity change from 0 to 2048 [ 73.932576][ T9594] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 73.941231][ T9594] EXT4-fs (loop1): 1 truncate cleaned up [ 73.944942][ T9588] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 73.951107][ T9594] EXT4-fs error (device loop1): ext4_append:79: inode #2: comm syz.1.2801: Logical block already allocated [ 73.988170][ T9594] EXT4-fs (loop1): Remounting filesystem read-only [ 74.000821][ T9603] program syz.3.2805 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.054619][ T9611] netlink: 'syz.3.2811': attribute type 11 has an invalid length. [ 74.067920][ T9615] loop1: detected capacity change from 0 to 512 [ 74.083560][ T9610] loop0: detected capacity change from 0 to 2048 [ 74.103931][ T9615] ext4 filesystem being mounted at /577/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.119007][ T9627] loop2: detected capacity change from 0 to 128 [ 74.134922][ T9610] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 74.294622][ T9660] loop3: detected capacity change from 0 to 128 [ 74.366725][ T9667] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 74.462659][ T9698] loop1: detected capacity change from 0 to 128 [ 74.531367][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 74.531381][ T29] audit: type=1326 audit(1764194339.152:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9711 comm="syz.2.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f859c8df749 code=0x7ffc0000 [ 74.561054][ T29] audit: type=1326 audit(1764194339.152:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9711 comm="syz.2.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f859c8df749 code=0x7ffc0000 [ 74.630637][ T9721] loop2: detected capacity change from 0 to 512 [ 74.648869][ T9726] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.652538][ T9721] ext4 filesystem being mounted at /585/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.702138][ T9726] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.752852][ T9726] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.792085][ T9726] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.855018][ T566] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.866631][ T566] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.878541][ T566] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.889178][ T566] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.062655][ T9737] loop0: detected capacity change from 0 to 128 [ 75.092680][ T9740] loop3: detected capacity change from 0 to 512 [ 75.104569][ T9740] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 75.122949][ T9740] EXT4-fs error (device loop3): __ext4_iget:5443: inode #11: block 2: comm syz.3.2869: invalid block [ 75.144905][ T9740] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.2869: couldn't read orphan inode 11 (err -117) [ 75.199081][ T9740] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 75.212328][ T9740] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 75.305914][ T29] audit: type=1400 audit(1764194339.922:762): avc: denied { execute } for pid=9780 comm="syz.2.2898" dev="tmpfs" ino=144 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 75.328245][ T29] audit: type=1400 audit(1764194339.922:763): avc: denied { execute_no_trans } for pid=9780 comm="syz.2.2898" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=144 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 75.359816][ T29] audit: type=1326 audit(1764194339.982:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9778 comm="syz.4.2887" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 75.384475][ T29] audit: type=1326 audit(1764194339.982:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9778 comm="syz.4.2887" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 75.448551][ T3416] IPVS: starting estimator thread 0... [ 75.469005][ T9792] loop2: detected capacity change from 0 to 512 [ 75.477683][ T29] audit: type=1326 audit(1764194340.082:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9793 comm="syz.1.2903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9256ef749 code=0x7ffc0000 [ 75.502168][ T29] audit: type=1326 audit(1764194340.082:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9793 comm="syz.1.2903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9256ef749 code=0x7ffc0000 [ 75.538091][ T9792] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 75.552228][ T29] audit: type=1400 audit(1764194340.172:768): avc: denied { getopt } for pid=9799 comm="syz.0.2894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 75.552289][ T9792] EXT4-fs error (device loop2): __ext4_iget:5443: inode #11: block 2: comm syz.2.2891: invalid block [ 75.589819][ T9791] IPVS: using max 2832 ests per chain, 141600 per kthread [ 75.604871][ T9792] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.2891: couldn't read orphan inode 11 (err -117) [ 75.654511][ T9792] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 75.682498][ T9792] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 75.724145][ T9826] loop1: detected capacity change from 0 to 512 [ 75.742052][ T9826] ext4 filesystem being mounted at /603/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.848202][ T9852] loop1: detected capacity change from 0 to 512 [ 75.855786][ T9852] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 75.866841][ T9852] EXT4-fs error (device loop1): __ext4_iget:5443: inode #11: block 2: comm syz.1.2921: invalid block [ 75.877933][ T9852] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2921: couldn't read orphan inode 11 (err -117) [ 75.892851][ T9852] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 75.901889][ T9852] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 76.121931][ T9859] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 76.132424][ T9859] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.185424][ T9859] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 76.195981][ T9859] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.234963][ T9873] loop4: detected capacity change from 0 to 512 [ 76.256819][ T29] audit: type=1400 audit(1764194340.872:769): avc: denied { watch watch_reads } for pid=9878 comm="syz.3.2931" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 76.296195][ T9859] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 76.296826][ T9873] ext4 filesystem being mounted at /550/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.306611][ T9859] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.362932][ T9859] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 76.373285][ T9859] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.414679][ T566] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 76.422951][ T566] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.435333][ T2849] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 76.443564][ T2849] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.454083][ T2849] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 76.463034][ T2849] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.474364][ T2849] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 76.482634][ T2849] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.818807][ T9941] netlink: 'syz.3.2962': attribute type 2 has an invalid length. [ 76.858123][ T9950] loop0: detected capacity change from 0 to 128 [ 76.897554][ T9950] ext4 filesystem being mounted at /592/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 76.978448][ T9974] loop3: detected capacity change from 0 to 512 [ 76.992485][ T9974] ext4 filesystem being mounted at /603/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.005536][ T9974] EXT4-fs warning (device loop3): ext4_group_extend:1862: can't shrink FS - resize aborted [ 77.061572][ T9984] loop3: detected capacity change from 0 to 2048 [ 77.100832][ T9984] loop3: p1 p2 p3 [ 78.158591][T10063] loop1: detected capacity change from 0 to 128 [ 78.166988][T10063] ext4 filesystem being mounted at /623/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 78.268359][T10078] loop0: detected capacity change from 0 to 512 [ 78.308039][T10078] ext4 filesystem being mounted at /612/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.325153][T10078] EXT4-fs warning (device loop0): ext4_group_extend:1862: can't shrink FS - resize aborted [ 78.370474][T10097] loop2: detected capacity change from 0 to 128 [ 78.378344][T10097] ext4 filesystem being mounted at /620/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 78.436520][T10103] loop1: detected capacity change from 0 to 2048 [ 78.471617][T10113] __nla_validate_parse: 12 callbacks suppressed [ 78.471674][T10113] netlink: 124 bytes leftover after parsing attributes in process `syz.0.3043'. [ 78.487054][T10113] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3043'. [ 78.497369][T10103] loop1: p1 p2 p3 [ 78.522842][T10119] loop2: detected capacity change from 0 to 512 [ 78.548677][T10119] ext4 filesystem being mounted at /625/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.571232][T10119] EXT4-fs warning (device loop2): ext4_group_extend:1862: can't shrink FS - resize aborted [ 78.600513][T10130] netlink: 'syz.1.3050': attribute type 2 has an invalid length. [ 78.651545][T10139] netlink: 'syz.1.3053': attribute type 10 has an invalid length. [ 78.670150][T10139] team0: Port device dummy0 added [ 78.676973][T10139] netlink: 'syz.1.3053': attribute type 10 has an invalid length. [ 78.703851][T10139] team0: Port device dummy0 removed [ 78.715318][T10139] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 78.735481][T10153] netlink: 'syz.2.3063': attribute type 2 has an invalid length. [ 78.743369][T10151] loop4: detected capacity change from 0 to 512 [ 78.772187][T10151] ext4 filesystem being mounted at /563/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.786143][T10151] EXT4-fs warning (device loop4): ext4_group_extend:1862: can't shrink FS - resize aborted [ 78.822455][T10161] loop2: detected capacity change from 0 to 2048 [ 78.852522][T10169] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3067'. [ 78.866081][T10161] loop2: p1 p2 p3 [ 78.888661][T10175] loop0: detected capacity change from 0 to 512 [ 78.996200][T10197] loop1: detected capacity change from 0 to 512 [ 79.012284][T10197] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 3: comm syz.1.3084: path /636/file0: bad entry in directory: rec_len is too small for name_len - offset=24, inode=11, rec_len=20, size=4096 fake=0 [ 79.094111][T10206] loop0: detected capacity change from 0 to 2048 [ 79.140920][T10206] loop0: p1 p2 p3 [ 79.200456][T10224] sch_tbf: burst 0 is lower than device ip6tnl0 mtu (1452) ! [ 79.311013][T10249] netlink: 124 bytes leftover after parsing attributes in process `syz.3.3108'. [ 79.320202][T10249] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3108'. [ 79.334229][T10255] xt_hashlimit: max too large, truncated to 1048576 [ 79.593356][T10289] netlink: 'syz.3.3127': attribute type 10 has an invalid length. [ 79.602894][T10291] netlink: 124 bytes leftover after parsing attributes in process `syz.2.3126'. [ 79.612241][T10289] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.612358][T10289] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.614749][T10289] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.620131][T10291] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3126'. [ 79.627223][T10289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.650401][T10289] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.657569][T10289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.675983][T10289] team0: Port device bridge0 added [ 79.816156][T10309] loop3: detected capacity change from 0 to 512 [ 79.829056][T10312] netlink: 'syz.0.3147': attribute type 10 has an invalid length. [ 79.840330][T10315] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.855627][T10312] bond0: (slave dummy0): Releasing backup interface [ 79.872815][T10312] team0: Port device dummy0 added [ 79.882788][T10312] netlink: 'syz.0.3147': attribute type 10 has an invalid length. [ 79.886980][T10320] netlink: 124 bytes leftover after parsing attributes in process `syz.1.3141'. [ 79.899854][T10320] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3141'. [ 79.911266][T10315] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.924532][T10312] team0: Port device dummy0 removed [ 79.931128][T10312] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 79.973081][T10315] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.032716][T10315] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.096590][ T2849] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.113268][ T566] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.125402][ T566] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.136365][ T566] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.189486][T10339] loop4: detected capacity change from 0 to 512 [ 80.222115][T10345] netlink: 124 bytes leftover after parsing attributes in process `syz.4.3155'. [ 80.232610][T10347] netlink: 'syz.2.3156': attribute type 10 has an invalid length. [ 80.257163][T10347] team0: Port device dummy0 added [ 80.263243][T10353] sch_tbf: burst 0 is lower than device ip6tnl0 mtu (1452) ! [ 80.265884][T10347] netlink: 'syz.2.3156': attribute type 10 has an invalid length. [ 80.290407][T10347] team0: Port device dummy0 removed [ 80.297729][T10347] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 80.350291][T10362] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.361444][T10362] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.402624][T10362] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.413413][T10362] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.453279][T10362] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.463596][T10362] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.513527][T10362] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.523893][T10362] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.576058][ T3467] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 80.584353][ T3467] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.595095][ T3467] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 80.604213][ T3467] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.615319][ T3467] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 80.623581][ T3467] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.635391][ T3467] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 80.643698][ T3467] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.686349][T10369] loop2: detected capacity change from 0 to 512 [ 80.746398][T10383] sch_tbf: burst 0 is lower than device ip6tnl0 mtu (1452) ! [ 80.771876][T10387] netlink: 'syz.4.3173': attribute type 10 has an invalid length. [ 80.802644][T10387] team0: Port device dummy0 added [ 80.810369][T10391] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.820226][T10391] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.834463][T10397] team0: Port device dummy0 removed [ 80.842464][T10397] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 80.865950][T10391] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.875748][T10391] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.918127][T10409] xt_hashlimit: max too large, truncated to 1048576 [ 80.929244][T10411] loop4: detected capacity change from 0 to 512 [ 80.930074][T10391] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.945327][T10391] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.956605][T10411] EXT4-fs error (device loop4): ext4_readdir:264: inode #2: block 3: comm syz.4.3188: path /587/file0: bad entry in directory: rec_len is too small for name_len - offset=24, inode=11, rec_len=20, size=4096 fake=0 [ 81.031994][T10391] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 81.041793][T10391] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.103946][ T2849] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.112267][ T2849] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.132183][ T2849] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.141110][ T2849] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.149578][ T2849] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.158448][ T2849] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.186387][T10451] loop0: detected capacity change from 0 to 512 [ 81.192809][ T2849] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 81.201659][ T2849] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.224525][T10451] EXT4-fs error (device loop0): ext4_readdir:264: inode #2: block 3: comm syz.0.3203: path /655/file0: bad entry in directory: rec_len is too small for name_len - offset=24, inode=11, rec_len=20, size=4096 fake=0 [ 81.277878][T10464] xt_hashlimit: max too large, truncated to 1048576 [ 81.487320][T10492] loop3: detected capacity change from 0 to 512 [ 81.504825][T10492] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 3: comm syz.3.3221: path /638/file0: bad entry in directory: rec_len is too small for name_len - offset=24, inode=11, rec_len=20, size=4096 fake=0 [ 81.589528][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 81.595657][ T29] audit: type=1400 audit(1764194346.202:778): avc: denied { read } for pid=10520 comm="syz.3.3237" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 81.596191][T10521] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 81.676034][T10536] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.690877][T10536] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.701719][T10536] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.708809][T10536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.716186][T10536] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.723254][T10536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.733565][T10536] team0: Port device bridge0 added [ 81.796294][T10556] loop1: detected capacity change from 0 to 1024 [ 81.803120][T10556] EXT4-fs: Ignoring removed orlov option [ 81.816960][ T29] audit: type=1400 audit(1764194346.432:779): avc: denied { setopt } for pid=10559 comm="syz.4.3257" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 81.871039][T10570] loop3: detected capacity change from 0 to 512 [ 81.877628][ T29] audit: type=1400 audit(1764194346.482:780): avc: denied { setattr } for pid=10555 comm="syz.1.3254" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 81.880143][T10575] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.906897][T10575] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.914875][T10570] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 81.916731][T10575] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.931875][T10575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.939138][T10575] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.946230][T10575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.957300][T10575] team0: Port device bridge0 added [ 81.962838][T10570] EXT4-fs (loop3): 1 truncate cleaned up [ 82.015562][T10585] loop4: detected capacity change from 0 to 4096 [ 82.154659][T10612] loop1: detected capacity change from 0 to 764 [ 82.192748][T10614] loop1: detected capacity change from 0 to 164 [ 82.213344][T10614] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 82.240682][T10614] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 82.249164][T10614] Symlink component flag not implemented [ 82.256104][T10614] Symlink component flag not implemented [ 82.265194][T10614] Symlink component flag not implemented (7) [ 82.271301][T10614] Symlink component flag not implemented (116) [ 82.482950][T10647] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.551769][T10647] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.602440][T10647] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.631162][T10647] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.676889][T10680] loop0: detected capacity change from 0 to 512 [ 82.684169][T10680] EXT4-fs: inline encryption not supported [ 82.690591][T10680] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 82.702542][ T3467] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.710917][ T3467] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.720362][T10680] EXT4-fs (loop0): 1 truncate cleaned up [ 82.729278][ T29] audit: type=1400 audit(1764194347.342:781): avc: denied { unlink } for pid=10679 comm="syz.0.3310" name="file2" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 82.730384][T10680] EXT4-fs error (device loop0): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.0.3310: bad entry in directory: inode out of bounds - offset=24, inode=16777215, rec_len=20, size=1024 fake=0 [ 82.757260][ T3467] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.773828][T10680] EXT4-fs error (device loop0) in ext4_delete_entry:2739: Corrupt filesystem [ 82.801845][T10680] EXT4-fs warning (device loop0): ext4_rename_delete:3731: inode #2: comm syz.0.3310: Deleting old file: nlink 4, error=-117 [ 82.802238][ T3467] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.882000][T10699] loop2: detected capacity change from 0 to 1024 [ 82.890436][T10699] EXT4-fs: inline encryption not supported [ 82.904226][ T29] audit: type=1400 audit(1764194347.522:782): avc: denied { mount } for pid=10706 comm="syz.3.3332" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 82.929448][T10699] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a80ec018, mo2=0002] [ 82.930834][ T29] audit: type=1400 audit(1764194347.522:783): avc: denied { remount } for pid=10706 comm="syz.3.3332" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 82.957588][T10699] System zones: 0-1, 3-12 [ 82.963093][ T29] audit: type=1400 audit(1764194347.532:784): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 83.102072][T10744] loop3: detected capacity change from 0 to 1024 [ 83.108904][T10744] EXT4-fs: Ignoring removed orlov option [ 83.139310][T10748] loop2: detected capacity change from 0 to 4096 [ 83.226654][T10763] loop4: detected capacity change from 0 to 512 [ 83.261633][T10763] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 83.285479][T10763] EXT4-fs (loop4): 1 truncate cleaned up [ 83.293276][T10777] loop3: detected capacity change from 0 to 4096 [ 83.303349][T10775] loop2: detected capacity change from 0 to 1024 [ 83.309893][T10780] loop0: detected capacity change from 0 to 764 [ 83.329569][T10775] EXT4-fs: Ignoring removed orlov option [ 83.364520][T10785] netdevsim netdevsim4 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 83.374466][T10785] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.411794][T10795] loop2: detected capacity change from 0 to 164 [ 83.420233][T10795] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.432715][T10785] netdevsim netdevsim4 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 83.443849][T10785] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.445158][T10795] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.466618][T10795] Symlink component flag not implemented [ 83.473498][T10795] Symlink component flag not implemented [ 83.484677][T10795] Symlink component flag not implemented (7) [ 83.491236][T10795] Symlink component flag not implemented (116) [ 83.502159][T10785] netdevsim netdevsim4 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 83.511984][T10785] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.544443][T10811] loop2: detected capacity change from 0 to 512 [ 83.554257][T10811] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 83.566003][T10817] loop3: detected capacity change from 0 to 764 [ 83.577022][T10811] EXT4-fs (loop2): 1 truncate cleaned up [ 83.586223][T10785] netdevsim netdevsim4 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 83.596113][T10785] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.632217][T10822] __nla_validate_parse: 6 callbacks suppressed [ 83.632235][T10822] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3375'. [ 83.665682][T10828] loop2: detected capacity change from 0 to 736 [ 83.679562][T10833] loop1: detected capacity change from 0 to 256 [ 83.693964][T10834] loop0: detected capacity change from 0 to 164 [ 83.707137][T10828] rock: directory entry would overflow storage [ 83.713634][T10828] rock: sig=0x3b10, size=4, remaining=3 [ 83.724338][T10834] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.747434][T10838] loop1: detected capacity change from 0 to 512 [ 83.758742][T10834] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.762132][T10838] ext4 filesystem being mounted at /700/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.777525][T10834] Symlink component flag not implemented [ 83.784394][T10838] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 83.798881][T10834] Symlink component flag not implemented [ 83.801121][ T29] audit: type=1400 audit(1764194348.402:785): avc: denied { setattr } for pid=10837 comm="syz.1.3384" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.830351][T10834] Symlink component flag not implemented (7) [ 83.836598][T10834] Symlink component flag not implemented (116) [ 83.844294][T10849] loop2: detected capacity change from 0 to 764 [ 83.861931][T10851] loop1: detected capacity change from 0 to 512 [ 83.869236][T10851] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 83.882314][T10851] EXT4-fs (loop1): 1 truncate cleaned up [ 83.904414][T10855] loop2: detected capacity change from 0 to 512 [ 83.913255][T10855] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 83.960942][T10855] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 83.978582][T10855] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3391: bg 0: block 248: padding at end of block bitmap is not set [ 83.999072][T10855] Quota error (device loop2): write_blk: dquota write failed [ 84.007926][T10855] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 84.017875][T10855] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.3391: Failed to acquire dquot type 1 [ 84.030837][T10855] EXT4-fs (loop2): 1 truncate cleaned up [ 84.053018][T10877] loop3: detected capacity change from 0 to 164 [ 84.066768][T10855] syz.2.3391 (10855) used greatest stack depth: 8976 bytes left [ 84.076059][T10877] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 84.088355][T10877] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 84.097692][T10877] Symlink component flag not implemented [ 84.103462][T10877] Symlink component flag not implemented [ 84.109406][T10877] Symlink component flag not implemented (7) [ 84.115434][T10877] Symlink component flag not implemented (116) [ 84.324647][ T59] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.332909][ T59] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.344061][ T59] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.352263][ T59] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.363262][ T59] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.372269][ T59] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.383008][ T59] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.391220][ T59] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.413473][T10882] loop4: detected capacity change from 0 to 764 [ 84.421311][T10885] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 84.432197][T10885] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.454906][T10891] loop0: detected capacity change from 0 to 512 [ 84.462148][T10891] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 84.474310][T10891] EXT4-fs (loop0): 1 truncate cleaned up [ 84.501046][T10885] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 84.510933][T10885] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.559265][T10911] loop4: detected capacity change from 0 to 164 [ 84.572215][T10885] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 84.582394][T10911] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 84.591344][T10885] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.593279][T10911] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 84.626417][T10911] Symlink component flag not implemented [ 84.632779][T10911] Symlink component flag not implemented [ 84.641469][T10885] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 84.649456][T10911] Symlink component flag not implemented (7) [ 84.652502][T10885] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.657240][T10911] Symlink component flag not implemented (116) [ 84.712168][T10919] loop4: detected capacity change from 0 to 512 [ 84.718820][T10919] EXT4-fs: inline encryption not supported [ 84.729996][T10919] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 84.757820][ T566] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.758864][T10919] EXT4-fs (loop4): 1 truncate cleaned up [ 84.766095][ T566] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.785567][ T566] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.793953][ T566] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.820024][ T566] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.828286][ T566] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.836569][ T566] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 84.845946][ T566] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.879709][T10919] EXT4-fs error (device loop4): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.4.3417: bad entry in directory: inode out of bounds - offset=24, inode=16777215, rec_len=20, size=1024 fake=0 [ 84.901325][T10919] EXT4-fs error (device loop4) in ext4_delete_entry:2739: Corrupt filesystem [ 84.910415][T10919] EXT4-fs warning (device loop4): ext4_rename_delete:3731: inode #2: comm syz.4.3417: Deleting old file: nlink 4, error=-117 [ 85.022500][T10939] validate_nla: 4 callbacks suppressed [ 85.022516][T10939] netlink: 'syz.4.3426': attribute type 3 has an invalid length. [ 85.035801][T10939] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3426'. [ 85.175364][T10957] loop1: detected capacity change from 0 to 512 [ 85.183226][T10957] EXT4-fs: inline encryption not supported [ 85.189397][T10957] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 85.200999][T10957] EXT4-fs (loop1): 1 truncate cleaned up [ 85.211090][T10957] EXT4-fs error (device loop1): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.1.3433: bad entry in directory: inode out of bounds - offset=24, inode=16777215, rec_len=20, size=1024 fake=0 [ 85.231231][T10957] EXT4-fs error (device loop1) in ext4_delete_entry:2739: Corrupt filesystem [ 85.241278][T10957] EXT4-fs warning (device loop1): ext4_rename_delete:3731: inode #2: comm syz.1.3433: Deleting old file: nlink 4, error=-117 [ 85.474895][T10981] netlink: 'syz.2.3442': attribute type 3 has an invalid length. [ 85.482756][T10981] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3442'. [ 85.522985][T10989] netlink: 2384 bytes leftover after parsing attributes in process `syz.4.3448'. [ 85.525487][T10988] loop2: detected capacity change from 0 to 512 [ 85.539583][T10988] EXT4-fs: inline encryption not supported [ 85.546108][T10988] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 85.557230][T10988] EXT4-fs (loop2): 1 truncate cleaned up [ 85.566435][T10988] EXT4-fs error (device loop2): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.2.3447: bad entry in directory: inode out of bounds - offset=24, inode=16777215, rec_len=20, size=1024 fake=0 [ 85.586772][T10988] EXT4-fs error (device loop2) in ext4_delete_entry:2739: Corrupt filesystem [ 85.596678][T10988] EXT4-fs warning (device loop2): ext4_rename_delete:3731: inode #2: comm syz.2.3447: Deleting old file: nlink 4, error=-117 [ 85.685464][T11013] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3460'. [ 85.710492][T11017] netlink: 2384 bytes leftover after parsing attributes in process `syz.2.3462'. [ 85.899531][T11029] loop4: detected capacity change from 0 to 1024 [ 85.902743][T11033] loop3: detected capacity change from 0 to 512 [ 85.906507][T11029] EXT4-fs: inline encryption not supported [ 85.914451][T11033] EXT4-fs: inline encryption not supported [ 85.924797][T11033] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 85.935943][T11033] EXT4-fs (loop3): 1 truncate cleaned up [ 85.943585][T11029] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a80ec018, mo2=0002] [ 85.952591][T11029] System zones: 0-1, 3-12 [ 85.958275][T11033] EXT4-fs error (device loop3): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.3.3468: bad entry in directory: inode out of bounds - offset=24, inode=16777215, rec_len=20, size=1024 fake=0 [ 85.980589][T11033] EXT4-fs error (device loop3) in ext4_delete_entry:2739: Corrupt filesystem [ 85.989757][T11033] EXT4-fs warning (device loop3): ext4_rename_delete:3731: inode #2: comm syz.3.3468: Deleting old file: nlink 4, error=-117 [ 86.038280][T11045] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3474'. [ 86.074071][T11054] loop2: detected capacity change from 0 to 512 [ 86.095668][T11054] ext4 filesystem being mounted at /711/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.110879][T11054] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 86.144317][T11064] loop3: detected capacity change from 0 to 1024 [ 86.151075][T11064] EXT4-fs: inline encryption not supported [ 86.173491][T11064] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a80ec018, mo2=0002] [ 86.181940][T11064] System zones: 0-1, 3-12 [ 86.218745][T11074] loop0: detected capacity change from 0 to 736 [ 86.232224][T11074] rock: directory entry would overflow storage [ 86.238406][T11074] rock: sig=0x3b10, size=4, remaining=3 [ 86.313561][T11093] loop3: detected capacity change from 0 to 512 [ 86.345057][T11100] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3510'. [ 86.345531][T11101] loop0: detected capacity change from 0 to 256 [ 86.365953][T11093] ext4 filesystem being mounted at /698/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.392963][T11093] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 86.399217][T11108] loop1: detected capacity change from 0 to 1024 [ 86.414411][T11108] EXT4-fs: inline encryption not supported [ 86.415173][T11110] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 86.435835][T11108] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a80ec018, mo2=0002] [ 86.451990][T11108] System zones: 0-1, 3-12 [ 86.553903][T11137] program syz.1.3516 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 86.585353][T11143] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 86.621499][T11147] loop3: detected capacity change from 0 to 4096 [ 86.643905][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 86.643917][ T29] audit: type=1400 audit(1764194351.262:794): avc: denied { mounton } for pid=11154 comm="syz.0.3523" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=123 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 86.839673][ T29] audit: type=1400 audit(1764194351.452:795): avc: denied { wake_alarm } for pid=11180 comm="syz.1.3537" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 86.863600][T11185] loop3: detected capacity change from 0 to 164 [ 86.871101][T11185] rock: directory entry would overflow storage [ 86.872188][T11183] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3538'. [ 86.877338][T11185] rock: sig=0x66, size=4, remaining=3 [ 86.894343][T11187] loop0: detected capacity change from 0 to 256 [ 86.904547][T11185] rock: directory entry would overflow storage [ 86.910798][T11185] rock: sig=0x66, size=4, remaining=3 [ 86.916725][T11187] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 86.937756][T11187] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.032523][ T29] audit: type=1326 audit(1764194351.652:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11210 comm="syz.4.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 87.056628][ T29] audit: type=1326 audit(1764194351.652:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11210 comm="syz.4.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 87.089774][ T29] audit: type=1326 audit(1764194351.652:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11210 comm="syz.4.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 87.113816][ T29] audit: type=1326 audit(1764194351.652:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11210 comm="syz.4.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 87.137513][ T29] audit: type=1326 audit(1764194351.652:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11210 comm="syz.4.3551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 87.201463][ T29] audit: type=1400 audit(1764194351.822:801): avc: denied { connect } for pid=11231 comm="syz.4.3561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 87.229869][T11229] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 87.237219][T11229] vhci_hcd: invalid port number 96 [ 87.242417][T11229] vhci_hcd: default hub control req: 0500 vfffa i0060 l0 [ 87.293017][T11245] loop1: detected capacity change from 0 to 512 [ 87.310768][T11245] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 87.333653][T11245] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 87.354216][T11245] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3568: bg 0: block 248: padding at end of block bitmap is not set [ 87.372733][T11245] Quota error (device loop1): write_blk: dquota write failed [ 87.380254][T11245] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 87.390261][T11245] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.3568: Failed to acquire dquot type 1 [ 87.408424][T11245] EXT4-fs (loop1): 1 truncate cleaned up [ 87.420246][T11269] loop4: detected capacity change from 0 to 512 [ 87.451916][T11269] ext4 filesystem being mounted at /673/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 87.577227][T11307] loop4: detected capacity change from 0 to 512 [ 87.586487][T11307] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 87.612886][T11307] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 87.627516][T11307] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3593: bg 0: block 248: padding at end of block bitmap is not set [ 87.642285][T11307] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.3593: Failed to acquire dquot type 1 [ 87.654269][T11307] EXT4-fs (loop4): 1 truncate cleaned up [ 87.766482][T11347] loop1: detected capacity change from 0 to 2048 [ 87.800288][T11347] ext4 filesystem being mounted at /748/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.811500][T11358] loop3: detected capacity change from 0 to 512 [ 87.818359][T11358] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 87.840097][T11363] loop4: detected capacity change from 0 to 256 [ 87.849123][T11364] loop2: detected capacity change from 0 to 164 [ 87.856883][T11358] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 87.857507][T11363] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 87.872604][T11368] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3617'. [ 87.892541][T11358] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3615: bg 0: block 248: padding at end of block bitmap is not set [ 87.892675][T11363] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.907424][T11358] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.3615: Failed to acquire dquot type 1 [ 87.929561][T11358] EXT4-fs (loop3): 1 truncate cleaned up [ 87.946174][T11364] rock: directory entry would overflow storage [ 87.952417][T11364] rock: sig=0x66, size=4, remaining=3 [ 87.968702][T11364] rock: directory entry would overflow storage [ 87.974913][T11364] rock: sig=0x66, size=4, remaining=3 [ 88.060981][T11390] loop1: detected capacity change from 0 to 164 [ 88.070214][T11390] rock: directory entry would overflow storage [ 88.076651][T11390] rock: sig=0x66, size=4, remaining=3 [ 88.084302][T11390] rock: directory entry would overflow storage [ 88.090597][T11390] rock: sig=0x66, size=4, remaining=3 [ 88.108310][T11394] loop0: detected capacity change from 0 to 512 [ 88.129723][T11394] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.143880][T11404] loop3: detected capacity change from 0 to 256 [ 88.174848][T11404] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 88.188754][T11394] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 88.210109][T11394] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3633: bg 0: block 248: padding at end of block bitmap is not set [ 88.239308][T11404] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 88.255296][T11394] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.3633: Failed to acquire dquot type 1 [ 88.267380][T11394] EXT4-fs (loop0): 1 truncate cleaned up [ 88.341873][T11432] loop0: detected capacity change from 0 to 164 [ 88.360150][T11428] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 88.368180][T11432] rock: directory entry would overflow storage [ 88.374372][T11432] rock: sig=0x66, size=4, remaining=3 [ 88.389734][T11428] vhci_hcd: invalid port number 96 [ 88.395123][T11428] vhci_hcd: default hub control req: 0500 vfffa i0060 l0 [ 88.398053][T11440] program syz.2.3656 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.411304][T11432] rock: directory entry would overflow storage [ 88.417648][T11432] rock: sig=0x66, size=4, remaining=3 [ 88.540711][T11464] loop3: detected capacity change from 0 to 128 [ 88.563091][T11468] program syz.4.3670 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.573464][T11464] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 88.606583][T11464] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 88.654903][T11472] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 88.679709][T11472] vhci_hcd: invalid port number 96 [ 88.684959][T11472] vhci_hcd: default hub control req: 0500 vfffa i0060 l0 [ 88.745780][T11488] IPVS: set_ctl: invalid protocol: 43 172.20.20.170:20004 [ 88.774066][T11490] loop3: detected capacity change from 0 to 512 [ 88.811506][T11490] ext4 filesystem being mounted at /732/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 88.871792][T11512] loop2: detected capacity change from 0 to 1024 [ 88.910117][T11522] tipc: Enabled bearer , priority 10 [ 88.985893][T11532] loop2: detected capacity change from 0 to 4096 [ 89.230532][T11546] loop2: detected capacity change from 0 to 512 [ 89.262353][T11546] ext4 filesystem being mounted at /751/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.834446][T11568] loop4: detected capacity change from 0 to 4096 [ 90.039660][ T36] tipc: Node number set to 4278321153 [ 103.485149][T11591] IPVS: set_ctl: invalid protocol: 43 172.20.20.170:20004 [ 103.549605][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 103.555768][ T29] audit: type=1400 audit(1764194368.162:808): avc: denied { mounton } for pid=11601 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 103.736775][T11634] loop4: detected capacity change from 0 to 512 [ 103.765363][T11634] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.3746: ea_inode file size=0 entry size=6 [ 103.783379][T11634] ------------[ cut here ]------------ [ 103.788856][T11634] EA inode 11 i_nlink=2 [ 103.789122][T11634] WARNING: CPU: 1 PID: 11634 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380 [ 103.803659][T11634] Modules linked in: [ 103.807634][T11634] CPU: 1 UID: 0 PID: 11634 Comm: syz.4.3746 Not tainted syzkaller #0 PREEMPT(voluntary) [ 103.818042][T11634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 103.828224][T11634] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380 [ 103.834918][T11634] Code: 90 49 8d 7e 40 e8 16 f7 b8 ff 4d 8b 6e 40 4c 89 e7 e8 2a f2 b8 ff 41 8b 56 48 48 c7 c7 82 d6 55 86 4c 89 ee e8 e7 f2 67 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 68 01 b6 03 0f 1f 84 00 00 00 00 00 [ 103.855186][T11634] RSP: 0018:ffffc9001183b778 EFLAGS: 00010246 [ 103.861315][T11634] RAX: d523f8ae353d5400 RBX: ffff88811990f5c8 RCX: 0000000000080000 [ 103.869278][T11634] RDX: ffffc90002fc1000 RSI: 0000000000004e1f RDI: 0000000000004e20 [ 103.877381][T11634] RBP: 0000000000000002 R08: 0001c9001183b5f7 R09: 0000000000000000 [ 103.885757][T11634] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88811990f578 [ 103.893731][T11634] R13: 000000000000000b R14: ffff88811990f530 R15: 0000000000000001 [ 103.901722][T11634] FS: 00007f32b7c776c0(0000) GS:ffff8882aef11000(0000) knlGS:0000000000000000 [ 103.911085][T11634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.917655][T11634] CR2: 00007f556c0aef98 CR3: 0000000109b7a000 CR4: 00000000003506f0 [ 103.925677][T11634] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000000000000000 [ 103.933665][T11634] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 103.941980][T11634] Call Trace: [ 103.945247][T11634] [ 103.948169][T11634] ext4_xattr_inode_dec_ref_all+0x579/0x830 [ 103.954114][T11634] ? errseq_check+0x2c/0x50 [ 103.958650][T11634] ext4_xattr_delete_inode+0x6b7/0x790 [ 103.964305][T11634] ? ext4_truncate+0x92e/0xae0 [ 103.969172][T11634] ext4_evict_inode+0xa6a/0xd90 [ 103.974421][T11634] ? __pfx_ext4_evict_inode+0x10/0x10 [ 103.979981][T11634] evict+0x2e3/0x550 [ 103.983876][T11634] ? __dquot_initialize+0x146/0x7c0 [ 103.989097][T11634] iput+0x4ed/0x650 [ 103.992966][T11634] ext4_process_orphan+0x1a9/0x1c0 [ 103.998110][T11634] ext4_orphan_cleanup+0x6a8/0xa00 [ 104.003644][T11634] ext4_fill_super+0x3483/0x3810 [ 104.008644][T11634] ? snprintf+0x86/0xb0 [ 104.012807][T11634] ? set_blocksize+0x1a8/0x310 [ 104.017554][T11634] ? sb_set_blocksize+0xe3/0x100 [ 104.022486][T11634] ? setup_bdev_super+0x30e/0x370 [ 104.027514][T11634] ? __pfx_ext4_fill_super+0x10/0x10 [ 104.033208][T11634] get_tree_bdev_flags+0x291/0x300 [ 104.038313][T11634] ? __pfx_ext4_fill_super+0x10/0x10 [ 104.043667][T11634] get_tree_bdev+0x1f/0x30 [ 104.048075][T11634] ext4_get_tree+0x1c/0x30 [ 104.052607][T11634] vfs_get_tree+0x57/0x1d0 [ 104.057081][T11634] do_new_mount+0x24d/0x660 [ 104.062070][T11634] path_mount+0x4a5/0xb70 [ 104.066381][T11634] ? user_path_at+0x109/0x130 [ 104.071060][T11634] __se_sys_mount+0x28c/0x2e0 [ 104.075741][T11634] __x64_sys_mount+0x67/0x80 [ 104.080348][T11634] x64_sys_call+0x2b51/0x3000 [ 104.085021][T11634] do_syscall_64+0xd2/0x200 [ 104.089503][T11634] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 104.096036][T11634] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 104.101882][T11634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.107761][T11634] RIP: 0033:0x7f32b9210eea [ 104.112194][T11634] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 104.132398][T11634] RSP: 002b:00007f32b7c76e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 104.140837][T11634] RAX: ffffffffffffffda RBX: 00007f32b7c76ef0 RCX: 00007f32b9210eea [ 104.148851][T11634] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f32b7c76eb0 [ 104.156858][T11634] RBP: 0000200000000180 R08: 00007f32b7c76ef0 R09: 0000000000800700 [ 104.165250][T11634] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 104.173258][T11634] R13: 00007f32b7c76eb0 R14: 0000000000000473 R15: 0000200000000680 [ 104.181290][T11634] [ 104.184344][T11634] ---[ end trace 0000000000000000 ]--- [ 104.190369][T11634] EXT4-fs (loop4): 1 orphan inode deleted [ 104.198373][T11601] chnl_net:caif_netlink_parms(): no params data found [ 104.199977][T11634] EXT4-fs mount: 114 callbacks suppressed [ 104.199990][T11634] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.231855][ T3467] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 104.241724][ T3467] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.268199][T11666] IPVS: set_ctl: invalid protocol: 43 172.20.20.170:20004 [ 104.291144][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.320184][ T3467] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 104.331095][ T3467] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.370149][ T29] audit: type=1400 audit(1764194368.972:809): avc: denied { append } for pid=11674 comm="syz.2.3764" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 104.446913][ T29] audit: type=1400 audit(1764194369.062:810): avc: denied { setopt } for pid=11681 comm="syz.3.3766" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 104.520066][ T29] audit: type=1400 audit(1764194369.122:811): avc: denied { read } for pid=11685 comm="syz.4.3760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 104.553265][T11693] loop3: detected capacity change from 0 to 1024 [ 104.560425][T11693] EXT4-fs: Ignoring removed nomblk_io_submit option [ 104.567281][T11693] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 104.576906][T11693] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 104.587336][T11693] System zones: 0-1, 3-36 [ 104.592636][T11693] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.606225][ T3467] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 104.616687][ T3467] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.629049][T11697] loop2: detected capacity change from 0 to 512 [ 104.629185][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.646228][T11601] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.653327][T11601] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.660971][T11601] bridge_slave_0: entered allmulticast mode [ 104.667546][T11601] bridge_slave_0: entered promiscuous mode [ 104.675698][T11601] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.682995][T11601] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.690296][T11601] bridge_slave_1: entered allmulticast mode [ 104.701322][T11697] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 104.706560][T11601] bridge_slave_1: entered promiscuous mode [ 104.715818][T11697] ext4 filesystem being mounted at /773/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.768109][T11697] EXT4-fs warning (device loop2): ext4_group_add:1716: Can't resize non-sparse filesystem further [ 104.781094][T11601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.800858][ T3467] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 104.800968][ T3467] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.810662][T11601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.817368][T11709] loop3: detected capacity change from 0 to 8192 [ 104.829404][T11601] team0: Port device team_slave_0 added [ 104.830727][T11601] team0: Port device team_slave_1 added [ 104.835755][T11709] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 104.845282][ T29] audit: type=1400 audit(1764194369.442:812): avc: denied { getopt } for pid=11710 comm="syz.0.3777" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 104.856109][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 104.872755][ T29] audit: type=1400 audit(1764194369.482:813): avc: denied { getopt } for pid=11712 comm="syz.0.3779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 104.897007][T11709] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 104.929963][ T29] audit: type=1400 audit(1764194369.512:814): avc: denied { remount } for pid=11708 comm="syz.3.3776" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 104.933358][T11709] FAT-fs (loop3): Filesystem has been set read-only [ 104.996487][T11601] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.004268][T11601] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 105.030413][T11601] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.090637][T11601] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.097660][T11601] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 105.124513][T11601] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.178677][T11601] hsr_slave_0: entered promiscuous mode [ 105.185455][T11742] __nla_validate_parse: 1 callbacks suppressed [ 105.185469][T11742] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3792'. [ 105.207847][T11601] hsr_slave_1: entered promiscuous mode [ 105.211247][T11741] random: crng reseeded on system resumption [ 105.219978][T11601] debugfs: 'hsr0' already exists in 'hsr' [ 105.225707][T11601] Cannot create hsr debugfs directory [ 105.254263][ T3467] bridge_slave_1: left allmulticast mode [ 105.260045][ T3467] bridge_slave_1: left promiscuous mode [ 105.265820][ T3467] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.282782][T11747] loop0: detected capacity change from 0 to 512 [ 105.291647][ T3467] bridge_slave_0: left allmulticast mode [ 105.297384][ T3467] bridge_slave_0: left promiscuous mode [ 105.303089][ T3467] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.401935][ T29] audit: type=1400 audit(1764194370.022:815): avc: denied { shutdown } for pid=11770 comm="syz.4.3806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 105.426285][ T3467] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.455331][ T3467] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.471610][ T3467] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 105.481569][ T3467] bond0 (unregistering): Released all slaves [ 105.492035][ T3467] bond1 (unregistering): Released all slaves [ 105.553677][ T3467] tipc: Left network mode [ 105.572532][ T3467] hsr_slave_0: left promiscuous mode [ 105.582474][ T3467] hsr_slave_1: left promiscuous mode [ 105.598322][ T3467] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.606404][ T3467] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.624668][ T3467] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.632775][ T3467] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.638812][T11808] loop3: detected capacity change from 0 to 512 [ 105.646867][T11808] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 105.661020][ T3467] veth0_macvtap: left promiscuous mode [ 105.666523][ T3467] veth1_vlan: left promiscuous mode [ 105.671855][ T3467] veth0_vlan: left promiscuous mode [ 105.672964][T11808] EXT4-fs (loop3): 1 truncate cleaned up [ 105.685371][T11808] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.722624][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.773145][ T3467] team0 (unregistering): Port device team_slave_1 removed [ 105.785056][ T3467] team0 (unregistering): Port device team_slave_0 removed [ 105.852082][ T29] audit: type=1326 audit(1764194370.472:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11815 comm="syz.0.3826" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f556d64f749 code=0x7ffc0000 [ 105.875864][ T29] audit: type=1326 audit(1764194370.472:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11815 comm="syz.0.3826" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f556d64f749 code=0x7ffc0000 [ 105.923171][T11822] program syz.2.3828 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 105.955603][T11601] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 105.974856][T11601] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 105.992675][T11601] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 106.002052][T11601] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 106.014508][T11829] loop3: detected capacity change from 0 to 2048 [ 106.048567][T11601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.064185][T11601] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.075214][ T3451] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.082294][ T3451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.084832][T11849] loop0: detected capacity change from 0 to 512 [ 106.091178][T11829] loop3: p1 p2 < > p3 < p5 p6 > p4 [ 106.102272][T11829] loop3: partition table partially beyond EOD, truncated [ 106.103235][T11849] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 106.117921][T11829] loop3: p1 size 917504 extends beyond EOD, truncated [ 106.118444][T11829] loop3: p2 start 4278190080 is beyond EOD, truncated [ 106.134812][T11829] loop3: p4 size 8192 extends beyond EOD, truncated [ 106.142627][ T3451] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.149817][ T3451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.159263][T11829] loop3: p5 size 917504 extends beyond EOD, truncated [ 106.175421][ T3467] IPVS: stop unused estimator thread 0... [ 106.193175][T11829] loop3: p6 size 8192 extends beyond EOD, truncated [ 106.208115][T11858] support for cryptoloop has been removed. Use dm-crypt instead. [ 106.252877][T11601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.266094][T11864] loop0: detected capacity change from 0 to 2048 [ 106.284333][T11867] loop4: detected capacity change from 0 to 2048 [ 106.302532][T11864] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.322682][T11864] ext4 filesystem being mounted at /790/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.339884][T11867] loop4: p1 < > p4 [ 106.344095][T11867] loop4: p4 size 722688 extends beyond EOD, truncated [ 106.393611][T11601] veth0_vlan: entered promiscuous mode [ 106.409151][T11601] veth1_vlan: entered promiscuous mode [ 106.438313][T11601] veth0_macvtap: entered promiscuous mode [ 106.452505][T11601] veth1_macvtap: entered promiscuous mode [ 106.463919][T11601] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.475068][T11601] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.488262][ T2849] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.497593][ T2849] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.513151][ T2849] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.527197][ T2849] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.629389][T11906] openvswitch: netlink: Missing key (keys=40, expected=80) [ 106.662668][ T2849] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 345: padding at end of block bitmap is not set [ 106.677624][ T2849] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 2048 with error 117 [ 106.690831][ T2849] EXT4-fs (loop0): This should not happen!! Data will be lost [ 106.690831][ T2849] [ 106.719164][ T2849] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 2065 with max blocks 2031 with error 28 [ 106.732559][ T2849] EXT4-fs (loop0): This should not happen!! Data will be lost [ 106.732559][ T2849] [ 106.742247][ T2849] EXT4-fs (loop0): Total free blocks count 0 [ 106.748253][ T2849] EXT4-fs (loop0): Free/Dirty block details [ 106.754153][ T2849] EXT4-fs (loop0): free_blocks=0 [ 106.759092][ T2849] EXT4-fs (loop0): dirty_blocks=2048 [ 106.764817][ T2849] EXT4-fs (loop0): Block reservation details [ 106.828375][T11919] loop0: detected capacity change from 0 to 256 [ 106.837578][T11921] netlink: 'syz.2.3862': attribute type 3 has an invalid length. [ 107.034019][T11943] loop0: detected capacity change from 0 to 1024 [ 107.051491][T11943] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.154435][T11951] loop3: detected capacity change from 0 to 164 [ 107.305404][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.351913][T11964] SELinux: failed to load policy [ 107.488164][T11982] loop4: detected capacity change from 0 to 2048 [ 107.512515][T11982] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.527190][T11982] EXT4-fs error (device loop4): ext4_ext_precache:632: inode #2: comm syz.4.3891: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 107.565380][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.643194][T12000] netlink: 'syz.4.3899': attribute type 21 has an invalid length. [ 107.652975][T12000] netlink: 156 bytes leftover after parsing attributes in process `syz.4.3899'. [ 107.662088][T12000] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3899'. [ 107.707387][T12006] loop5: detected capacity change from 0 to 512 [ 107.731855][T12006] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.775680][T12006] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.817456][T11601] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.926084][T12037] hugetlbfs: Bad value '%' for mount option 'size' [ 107.926084][T12037] [ 107.965781][T12045] loop0: detected capacity change from 0 to 512 [ 108.002641][T12045] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.019310][T12056] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3924'. [ 108.028894][T12056] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3924'. [ 108.037826][T12056] netlink: 'syz.2.3924': attribute type 7 has an invalid length. [ 108.056653][T12059] loop3: detected capacity change from 0 to 128 [ 108.076289][T12045] ext4 filesystem being mounted at /805/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.153418][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.171289][T12069] loop4: detected capacity change from 0 to 128 [ 108.208126][T12069] FAT-fs (loop4): Directory bread(block 414) failed [ 108.228997][T12069] FAT-fs (loop4): Directory bread(block 415) failed [ 108.251301][T12069] FAT-fs (loop4): Directory bread(block 416) failed [ 108.268381][T12069] FAT-fs (loop4): Directory bread(block 417) failed [ 108.279314][T12069] FAT-fs (loop4): Directory bread(block 418) failed [ 108.287822][T12069] FAT-fs (loop4): Directory bread(block 419) failed [ 108.317826][T12069] FAT-fs (loop4): Directory bread(block 420) failed [ 108.324751][T12089] loop2: detected capacity change from 0 to 512 [ 108.333722][T12069] FAT-fs (loop4): Directory bread(block 421) failed [ 108.340590][T12091] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3941'. [ 108.344561][T12069] FAT-fs (loop4): Directory bread(block 414) failed [ 108.349448][T12091] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3941'. [ 108.349480][T12091] netlink: 'syz.3.3941': attribute type 7 has an invalid length. [ 108.357801][T12069] FAT-fs (loop4): Directory bread(block 415) failed [ 108.365956][T12089] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 108.405796][T12097] tipc: Started in network mode [ 108.410717][T12097] tipc: Node identity aaaaaaaaaa3, cluster identity 4711 [ 108.417776][T12097] tipc: Enabled bearer , priority 10 [ 108.436540][T12089] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.450425][T12089] ext4 filesystem being mounted at /802/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.514656][T12111] bond2: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 108.527880][T12111] bond2 (unregistering): Released all slaves [ 108.536948][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.562573][T12115] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3951'. [ 108.571467][T12115] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3951'. [ 108.624966][T12123] loop0: detected capacity change from 0 to 512 [ 108.655273][T12127] loop2: detected capacity change from 0 to 2048 [ 108.669518][T12127] EXT4-fs: Ignoring removed nomblk_io_submit option [ 108.689108][T12123] EXT4-fs (loop0): too many log groups per flexible block group [ 108.697673][T12123] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 108.704485][T12123] EXT4-fs (loop0): mount failed [ 108.728993][T12127] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.753336][T12127] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.3958: bg 0: block 2: invalid block bitmap [ 108.769528][T12127] EXT4-fs (loop2): Remounting filesystem read-only [ 108.825780][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.864264][T12152] loop0: detected capacity change from 0 to 512 [ 108.864660][T12152] EXT4-fs: Ignoring removed oldalloc option [ 108.888809][T12155] loop5: detected capacity change from 0 to 2048 [ 108.896921][T12152] EXT4-fs (loop0): 1 truncate cleaned up [ 108.897162][T12152] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.941263][T12155] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.987115][T12155] EXT4-fs error (device loop5): ext4_ext_precache:632: inode #2: comm syz.5.3970: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 109.020342][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.108560][T11601] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.173043][T12188] loop5: detected capacity change from 0 to 512 [ 109.220387][T12188] EXT4-fs (loop5): 1 orphan inode deleted [ 109.242167][ T3467] __quota_error: 25 callbacks suppressed [ 109.242258][ T3467] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 109.257742][ T3467] EXT4-fs error (device loop5): ext4_release_dquot:6981: comm kworker/u8:8: Failed to release dquot type 1 [ 109.266388][T12188] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.284446][T12188] ext4 filesystem being mounted at /30/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.307289][ T2849] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.317161][ T29] audit: type=1400 audit(1764194373.917:843): avc: denied { rmdir } for pid=12186 comm="syz.5.3981" name="control" dev="loop5" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 109.360568][T11601] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.379805][ T3467] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 109.389771][ T3467] EXT4-fs error (device loop5): ext4_release_dquot:6981: comm kworker/u8:8: Failed to release dquot type 1 [ 109.402412][ T2849] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.418383][T12217] loop0: detected capacity change from 0 to 136 [ 109.424753][ T1034] tipc: Node number set to 10136234 [ 109.432758][T12217] Attempt to read inode for relocated directory [ 109.456023][ T29] audit: type=1400 audit(1764194374.067:844): avc: denied { unmount } for pid=3328 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 109.481856][ T2849] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.541433][ T2849] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.670485][T12252] loop2: detected capacity change from 0 to 164 [ 109.682788][T12252] rock: directory entry would overflow storage [ 109.688955][T12252] rock: sig=0x4f50, size=4, remaining=3 [ 109.694728][T12252] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 109.718016][T12254] team_slave_0: entered promiscuous mode [ 109.723714][T12254] team_slave_1: entered promiscuous mode [ 109.735417][T12254] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 109.760291][ T2849] bridge_slave_1: left allmulticast mode [ 109.766023][ T2849] bridge_slave_1: left promiscuous mode [ 109.772322][ T2849] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.796839][ T2849] bridge_slave_0: left allmulticast mode [ 109.803211][ T2849] bridge_slave_0: left promiscuous mode [ 109.808916][ T2849] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.821006][ T29] audit: type=1326 audit(1764194374.437:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12266 comm="syz.5.4020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84df79f749 code=0x7ffc0000 [ 109.845041][ T29] audit: type=1326 audit(1764194374.437:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12266 comm="syz.5.4020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84df79f749 code=0x7ffc0000 [ 109.868561][ T29] audit: type=1326 audit(1764194374.437:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12266 comm="syz.5.4020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f84df79f749 code=0x7ffc0000 [ 109.892534][ T29] audit: type=1326 audit(1764194374.437:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12266 comm="syz.5.4020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84df79f749 code=0x7ffc0000 [ 109.916155][ T29] audit: type=1326 audit(1764194374.437:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12266 comm="syz.5.4020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84df79f749 code=0x7ffc0000 [ 110.011527][ T2849] team0: Port device bridge0 removed [ 110.034297][ T2849] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.051167][ T2849] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.072409][ T2849] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 110.097075][ T2849] bond0 (unregistering): Released all slaves [ 110.106945][ T2849] bond1 (unregistering): Released all slaves [ 110.128522][T12270] netlink: 'syz.5.4021': attribute type 1 has an invalid length. [ 110.145933][T12215] chnl_net:caif_netlink_parms(): no params data found [ 110.157122][ T2849] tipc: Left network mode [ 110.175827][ T29] audit: type=1400 audit(1764194374.787:850): avc: denied { recv } for pid=12288 comm="syz.5.4030" saddr=10.128.0.163 src=30036 daddr=10.128.0.216 dest=56180 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 110.215359][ T2849] hsr_slave_0: left promiscuous mode [ 110.229949][ T2849] hsr_slave_1: left promiscuous mode [ 110.235636][ T2849] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.243259][ T2849] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.270645][ T2849] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.278089][ T2849] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.292486][ T2849] veth0_macvtap: left promiscuous mode [ 110.298127][ T2849] veth1_vlan: left promiscuous mode [ 110.308862][ T2849] veth0_vlan: left promiscuous mode [ 110.401297][ T2849] team0 (unregistering): Port device team_slave_1 removed [ 110.424732][ T2849] team0 (unregistering): Port device team_slave_0 removed [ 110.630111][T12215] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.637231][T12215] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.659976][T12215] bridge_slave_0: entered allmulticast mode [ 110.666636][T12215] bridge_slave_0: entered promiscuous mode [ 110.680344][T12309] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4037'. [ 110.689348][T12215] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.696432][T12215] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.729773][T12215] bridge_slave_1: entered allmulticast mode [ 110.736331][T12215] bridge_slave_1: entered promiscuous mode [ 110.761744][T12215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.780827][T12215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.806800][T12215] team0: Port device team_slave_0 added [ 110.813744][T12215] team0: Port device team_slave_1 added [ 110.845684][T12215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.852672][T12215] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 110.878602][T12215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.930578][T12215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.937606][T12215] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 110.963547][T12215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.038911][T12215] hsr_slave_0: entered promiscuous mode [ 111.050074][T12215] hsr_slave_1: entered promiscuous mode [ 111.056021][T12318] netlink: 'syz.2.4041': attribute type 7 has an invalid length. [ 111.063864][T12318] netlink: 'syz.2.4041': attribute type 8 has an invalid length. [ 111.193410][T12327] tipc: Enabled bearer , priority 10 [ 111.254600][T12215] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 111.272383][T12333] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4049'. [ 111.284119][T12215] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 111.294234][T12215] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 111.305555][T12215] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 111.383784][T12215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.403273][T12215] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.415989][ T3451] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.423095][ T3451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.442610][T12215] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 111.453120][T12215] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.466228][ T3451] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.473310][ T3451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.548389][T12215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.712718][T12215] veth0_vlan: entered promiscuous mode [ 111.735730][T12215] veth1_vlan: entered promiscuous mode [ 111.764175][T12215] veth0_macvtap: entered promiscuous mode [ 111.779016][T12215] veth1_macvtap: entered promiscuous mode [ 111.802046][T12215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.813345][T12409] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4074'. [ 111.826297][T12411] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4075'. [ 111.836992][T12215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.861084][ T59] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.872279][ T59] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.905638][ T566] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.918037][ T566] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.955974][T12424] loop2: detected capacity change from 0 to 512 [ 111.966040][T12424] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.4081: ea_inode file size=0 entry size=6 [ 111.979761][T12428] loop6: detected capacity change from 0 to 512 [ 111.980131][T12428] EXT4-fs: Ignoring removed orlov option [ 111.988142][T12424] EXT4-fs (loop2): 1 orphan inode deleted [ 111.998167][T12424] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.020281][T12428] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 112.022311][T12422] loop4: detected capacity change from 0 to 4096 [ 112.034208][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.051181][T12422] EXT4-fs: Ignoring removed nomblk_io_submit option [ 112.066682][T12422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.101343][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.227363][T12453] netlink: 320 bytes leftover after parsing attributes in process `syz.5.4093'. [ 112.372933][T12478] loop2: detected capacity change from 0 to 512 [ 112.388926][T12478] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4106'. [ 112.436650][T12488] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4111'. [ 112.464312][T12485] loop2: detected capacity change from 0 to 512 [ 112.495107][T12485] EXT4-fs (loop2): 1 orphan inode deleted [ 112.501322][T12485] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.537021][T12504] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 112.552376][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.662141][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 112.681237][ T23] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 112.700362][T12527] netlink: 152 bytes leftover after parsing attributes in process `syz.6.4128'. [ 112.917104][T12566] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4147'. [ 112.928221][T12567] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4148'. [ 112.996540][T12577] loop2: detected capacity change from 0 to 764 [ 113.010220][T12577] rock: directory entry would overflow storage [ 113.016393][T12577] rock: sig=0x5245, size=8, remaining=5 [ 113.085342][T12592] loop4: detected capacity change from 0 to 512 [ 113.130259][T12592] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 113.149145][T12590] loop5: detected capacity change from 0 to 8192 [ 113.170409][T12592] EXT4-fs (loop4): 1 truncate cleaned up [ 113.201425][T12592] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.272060][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.304773][T12615] loop4: detected capacity change from 0 to 256 [ 113.328344][T12617] loop6: detected capacity change from 0 to 512 [ 113.335827][T12615] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 113.347994][T12617] EXT4-fs: Ignoring removed mblk_io_submit option [ 113.374175][T12617] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.401132][T12621] binfmt_misc: register: failed to install interpreter file ./file2 [ 113.414081][T12215] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.503993][T12640] loop4: detected capacity change from 0 to 256 [ 113.513346][T12640] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 113.528074][T12640] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 113.724548][T12676] netlink: 'syz.5.4200': attribute type 11 has an invalid length. [ 113.773648][T12682] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 113.815753][T12688] bridge1: entered promiscuous mode [ 113.821205][T12688] bridge1: entered allmulticast mode [ 113.837463][T12688] team0: Port device bridge1 added [ 114.006934][T12721] loop2: detected capacity change from 0 to 128 [ 114.030062][T12721] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 114.138850][T12745] loop2: detected capacity change from 0 to 512 [ 114.164203][T12745] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 114.196249][T12745] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.4244: bg 0: block 104: invalid block bitmap [ 114.210085][T12745] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 114.228968][T12745] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.4244: invalid indirect mapped block 1 (level 1) [ 114.247461][T12745] EXT4-fs (loop2): 1 truncate cleaned up [ 114.270044][T12745] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.327101][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.373113][T12778] loop2: detected capacity change from 0 to 512 [ 114.392797][T12778] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.406267][T12778] ext4 filesystem being mounted at /888/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.469030][T12786] loop6: detected capacity change from 0 to 512 [ 114.480738][T12786] EXT4-fs warning (device loop6): ext4_xattr_inode_get:546: inode #11: comm syz.6.4252: ea_inode file size=0 entry size=6 [ 114.501262][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.509792][T12786] EXT4-fs (loop6): 1 orphan inode deleted [ 114.516557][T12786] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.565785][T12215] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.611088][T12810] loop6: detected capacity change from 0 to 1024 [ 114.628679][T12810] EXT4-fs: Ignoring removed nomblk_io_submit option [ 114.645472][T12810] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 114.671480][T12810] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 114.692896][T12810] System zones: 0-1, 3-36 [ 114.766069][T12810] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.818316][T12215] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.830961][T12822] loop5: detected capacity change from 0 to 512 [ 114.900573][T12822] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 114.965862][T12822] ext4 filesystem being mounted at /100/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.020318][T12822] EXT4-fs warning (device loop5): ext4_group_add:1716: Can't resize non-sparse filesystem further [ 115.094308][T11601] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 115.188439][T12840] loop6: detected capacity change from 0 to 8192 [ 115.214418][T12840] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 115.228926][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 115.228939][ T29] audit: type=1326 audit(1764194380.838:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12859 comm="syz.2.4286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f859c8df749 code=0x7ffc0000 [ 115.261428][ T29] audit: type=1326 audit(1764194380.878:885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12859 comm="syz.2.4286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=89 compat=0 ip=0x7f859c8df749 code=0x7ffc0000 [ 115.285571][ T29] audit: type=1326 audit(1764194380.878:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12859 comm="syz.2.4286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f859c8df749 code=0x7ffc0000 [ 115.309060][ T29] audit: type=1326 audit(1764194380.878:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12859 comm="syz.2.4286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f859c8df749 code=0x7ffc0000 [ 115.310894][T12840] FAT-fs (loop6): error, fat_free_clusters: deleting FAT entry beyond EOF [ 115.342232][T12840] FAT-fs (loop6): Filesystem has been set read-only [ 115.447440][T12879] loop5: detected capacity change from 0 to 512 [ 115.457783][T12879] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 115.539237][T12896] openvswitch: netlink: Missing key (keys=40, expected=80) [ 115.643646][T12915] loop2: detected capacity change from 0 to 164 [ 115.665328][T12918] loop4: detected capacity change from 0 to 256 [ 115.667388][T12919] netlink: 'syz.6.4312': attribute type 3 has an invalid length. [ 115.758036][T12930] SELinux: failed to load policy [ 115.783940][T12936] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 115.837840][T12946] loop2: detected capacity change from 0 to 1024 [ 115.861131][T12946] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.155273][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.891103][T13007] loop4: detected capacity change from 0 to 512 [ 116.911522][T13007] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.925815][T13007] ext4 filesystem being mounted at /868/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.947946][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.500488][T13032] hugetlbfs: Bad value '%' for mount option 'size' [ 117.500488][T13032] [ 117.583178][T13042] loop6: detected capacity change from 0 to 2048 [ 117.601397][T13042] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.618719][T13042] EXT4-fs error (device loop6): ext4_ext_precache:632: inode #2: comm syz.6.4370: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 117.647285][T12215] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.758229][T13060] loop2: detected capacity change from 0 to 512 [ 117.791339][T13060] EXT4-fs: Ignoring removed oldalloc option [ 117.810591][T13060] EXT4-fs (loop2): 1 truncate cleaned up [ 117.817926][T13060] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.897533][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.910377][ T29] audit: type=1400 audit(1764194383.528:888): avc: denied { write } for pid=13074 comm="syz.6.4384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 117.933399][T13077] loop6: detected capacity change from 0 to 512 [ 117.945362][T13080] loop2: detected capacity change from 0 to 128 [ 117.952378][T13080] FAT-fs (loop2): Directory bread(block 414) failed [ 117.959109][T13080] FAT-fs (loop2): Directory bread(block 415) failed [ 117.978250][T13080] FAT-fs (loop2): Directory bread(block 416) failed [ 117.985178][T13080] FAT-fs (loop2): Directory bread(block 417) failed [ 117.992358][T13080] FAT-fs (loop2): Directory bread(block 418) failed [ 117.992390][T13077] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.999076][T13080] FAT-fs (loop2): Directory bread(block 419) failed [ 118.012872][T13077] ext4 filesystem being mounted at /79/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.034512][T13080] FAT-fs (loop2): Directory bread(block 420) failed [ 118.042356][T13080] FAT-fs (loop2): Directory bread(block 421) failed [ 118.054217][T12215] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.066963][T13080] FAT-fs (loop2): Directory bread(block 414) failed [ 118.074872][T13080] FAT-fs (loop2): Directory bread(block 415) failed [ 118.188180][T13100] loop6: detected capacity change from 0 to 164 [ 118.208068][T13100] rock: directory entry would overflow storage [ 118.214352][T13100] rock: sig=0x4f50, size=4, remaining=3 [ 118.220548][T13100] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 118.236085][ T29] audit: type=1326 audit(1764194383.848:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13105 comm="syz.4.4396" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 118.260720][ T29] audit: type=1326 audit(1764194383.848:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13105 comm="syz.4.4396" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 118.284283][ T29] audit: type=1326 audit(1764194383.848:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13105 comm="syz.4.4396" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 118.308864][ T29] audit: type=1326 audit(1764194383.848:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13105 comm="syz.4.4396" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 118.333641][ T29] audit: type=1326 audit(1764194383.848:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13105 comm="syz.4.4396" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32b920f749 code=0x7ffc0000 [ 119.164736][T13163] sch_tbf: burst 2 is lower than device lo mtu (32783) ! [ 119.274663][T13173] team_slave_0: entered promiscuous mode [ 119.280400][T13173] team_slave_1: entered promiscuous mode [ 119.286040][T13173] bridge0: entered promiscuous mode [ 119.301261][T13173] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 119.371765][T13179] loop6: detected capacity change from 0 to 128 [ 119.395835][T13183] pim6reg: entered allmulticast mode [ 119.445529][T13188] loop6: detected capacity change from 0 to 512 [ 119.489889][T13188] EXT4-fs: Ignoring removed bh option [ 119.557541][T13195] loop5: detected capacity change from 0 to 4096 [ 119.590642][T13188] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.616035][T13195] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.631591][T13188] ext4 filesystem being mounted at /88/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 119.702949][T12215] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.802359][T13211] team_slave_0: entered promiscuous mode [ 119.808077][T13211] team_slave_1: entered promiscuous mode [ 119.850821][T13211] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 120.150350][T11601] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.229221][T13242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.262410][T13242] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.299298][ T29] kauditd_printk_skb: 49 callbacks suppressed [ 120.299312][ T29] audit: type=1400 audit(1764194385.908:943): avc: denied { connect } for pid=13249 comm="syz.2.4469" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 120.364998][ T29] audit: type=1400 audit(1764194385.948:944): avc: denied { write } for pid=13249 comm="syz.2.4469" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 120.384920][ T29] audit: type=1400 audit(1764194385.948:945): avc: denied { create } for pid=13251 comm="syz.6.4470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 120.404386][ T29] audit: type=1400 audit(1764194385.958:946): avc: denied { setopt } for pid=13251 comm="syz.6.4470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 120.449849][T13256] loop6: detected capacity change from 0 to 4096 [ 120.492380][T13256] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.699958][T13266] netlink: 'syz.2.4476': attribute type 1 has an invalid length. [ 120.747970][T13268] __nla_validate_parse: 4 callbacks suppressed [ 120.747986][T13268] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4477'. [ 120.777666][T12215] ================================================================== [ 120.785755][T12215] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 120.793135][T12215] [ 120.795451][T12215] read-write to 0xffff8881072fa6c0 of 8 bytes by task 566 on cpu 1: [ 120.803426][T12215] __xa_clear_mark+0xf5/0x1e0 [ 120.808112][T12215] __folio_end_writeback+0xf7/0x3b0 [ 120.813323][T12215] folio_end_writeback_no_dropbehind+0x6d/0x1b0 [ 120.819577][T12215] folio_end_writeback+0x1c/0x70 [ 120.824518][T12215] ext4_finish_bio+0x459/0x8c0 [ 120.829629][T12215] ext4_release_io_end+0x9f/0x1f0 [ 120.834663][T12215] ext4_end_io_end+0x18d/0x240 [ 120.839426][T12215] ext4_end_io_rsv_work+0x151/0x1e0 [ 120.844629][T12215] process_scheduled_works+0x4ce/0x9d0 [ 120.850087][T12215] worker_thread+0x582/0x770 [ 120.854659][T12215] kthread+0x489/0x510 [ 120.858707][T12215] ret_from_fork+0x122/0x1b0 [ 120.863289][T12215] ret_from_fork_asm+0x1a/0x30 [ 120.868037][T12215] [ 120.870340][T12215] read to 0xffff8881072fa6c0 of 8 bytes by task 12215 on cpu 0: [ 120.878034][T12215] xas_find_marked+0x218/0x620 [ 120.882872][T12215] find_get_entry+0x5d/0x380 [ 120.887448][T12215] filemap_get_folios_tag+0x13b/0x210 [ 120.892804][T12215] filemap_fdatawait_keep_errors+0x6c/0x180 [ 120.898771][T12215] sync_inodes_sb+0x39c/0x440 [ 120.903443][T12215] sync_filesystem+0x102/0x190 [ 120.908188][T12215] generic_shutdown_super+0x44/0x210 [ 120.913476][T12215] kill_block_super+0x2a/0x70 [ 120.918133][T12215] ext4_kill_sb+0x42/0x80 [ 120.922465][T12215] deactivate_locked_super+0x75/0x1c0 [ 120.927819][T12215] deactivate_super+0x97/0xa0 [ 120.932475][T12215] cleanup_mnt+0x269/0x2e0 [ 120.936904][T12215] __cleanup_mnt+0x19/0x20 [ 120.941303][T12215] task_work_run+0x131/0x1a0 [ 120.945877][T12215] exit_to_user_mode_loop+0xed/0x110 [ 120.951147][T12215] do_syscall_64+0x1d6/0x200 [ 120.955805][T12215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.961688][T12215] [ 120.964008][T12215] value changed: 0xfffffffffffc0000 -> 0xffff800000000000 [ 120.971088][T12215] [ 120.973387][T12215] Reported by Kernel Concurrency Sanitizer on: [ 120.979528][T12215] CPU: 0 UID: 0 PID: 12215 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 120.991061][T12215] Tainted: [W]=WARN [ 120.994843][T12215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 121.004876][T12215] ================================================================== [ 121.046618][T12215] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.