last executing test programs: 1.441695893s ago: executing program 3 (id=831): recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10101) syz_io_uring_setup(0x7b, &(0x7f00000003c0)={0x0, 0x0, 0x10100}, &(0x7f0000000000), 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 1.441459403s ago: executing program 3 (id=833): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffc}]}) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) epoll_create1(0x0) 1.422880353s ago: executing program 3 (id=837): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 961.237355ms ago: executing program 3 (id=855): r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x35, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x3, 0x4, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) 876.788606ms ago: executing program 3 (id=858): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000300)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@journal_dev={'journal_dev', 0x3d, 0x967}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@usrquota}, {@nombcache}, {@stripe={'stripe', 0x3d, 0x8}}, {@usrjquota}]}, 0x1, 0x46a, &(0x7f0000000940)="$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") lsetxattr$security_capability(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, 0x0, 0x1) listxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 850.424416ms ago: executing program 3 (id=861): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) 725.244256ms ago: executing program 1 (id=869): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x6, 0x4, 0x40, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000380), 0xfff, r0, 0x0, 0xa0028000}, 0x38) 677.285886ms ago: executing program 1 (id=873): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000004000000040000000100000080"], 0x1b) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018200000", @ANYRES32=r0, @ANYBLOB="0000000000000000690300000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 671.015177ms ago: executing program 1 (id=875): set_mempolicy(0x4005, &(0x7f0000000040)=0x10000000005, 0x4) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x0, 0xffd, 0xffffffb8}) 605.324647ms ago: executing program 1 (id=879): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000100)="62032800590500000000042f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e2473", 0x32}], 0x1}, 0x0) 604.845937ms ago: executing program 1 (id=882): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) mount_setattr(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000280)={0x1}, 0x20) 553.354707ms ago: executing program 1 (id=886): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) 357.688948ms ago: executing program 4 (id=897): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000080)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000020000005c0001"], 0x70}}, 0x0) 344.881818ms ago: executing program 4 (id=900): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='kfree\x00', r0}, 0x10) mount$9p_tcp(0x0, &(0x7f0000000300)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000004c0), 0x8, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000e21,seclabel']) 285.623689ms ago: executing program 4 (id=902): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1b942ee3, @void, @value}, 0x90) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000010000100"/20, @ANYRES32=r1, @ANYBLOB="00000000000000000c002b800800", @ANYRES32=r1], 0x2c}}, 0x0) 285.264229ms ago: executing program 4 (id=906): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0x1000e, &(0x7f0000000300), 0x3, 0x445, &(0x7f0000000b00)="$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") syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x908a, &(0x7f00000001c0)={[{@jqfmt_vfsv0}, {@nodiscard}, {@prjquota}, {@mblk_io_submit}, {@discard}, {@nodelalloc}]}, 0x2, 0x44e, &(0x7f0000000d80)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0xe1, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) 256.556459ms ago: executing program 2 (id=909): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000240)="3d587cff", 0x4, 0x800, &(0x7f00000001c0)={0xa, 0x4e20, 0x9, @private2, 0x2}, 0x1c) 193.416209ms ago: executing program 2 (id=911): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000a9000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) syz_read_part_table(0x5c9, &(0x7f0000000880)="$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") 191.250979ms ago: executing program 4 (id=912): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000280), 0x1, 0x787, &(0x7f0000001000)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x143042, 0x8d) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfe}], 0x1, 0x5405, 0x0, 0x0) 111.17004ms ago: executing program 0 (id=915): bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x1, 0x1, 0x7fe2, 0x1, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000008c0)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 110.987069ms ago: executing program 2 (id=916): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x18000000000002a0, 0x13, 0x0, &(0x7f00000001c0)="b15dd7cf1c00000400000000000036af1747da", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 110.90904ms ago: executing program 0 (id=917): sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="c7cfcaaa22e10542fca5c0195350f151", 0x10, 0xc001, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[], 0x20000) 110.83853ms ago: executing program 0 (id=918): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x5}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001a0001ff80000000000000000a000000000000000000000008000400", @ANYRES32=0x0, @ANYBLOB="140005"], 0x38}}, 0x0) 92.15945ms ago: executing program 0 (id=919): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) sendmmsg$inet(r0, &(0x7f0000002240)=[{{&(0x7f0000000000)={0x2, 0x5e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32, @ANYBLOB="ac1414aa7f0000010000000010000000000000000000ff"], 0x30}}], 0x1, 0x8044) 91.967029ms ago: executing program 2 (id=920): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)={0x54, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xfffffffffffffd37, 0xb, 0x4}, {0x6}, {0x8, 0x13, 0xb}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x44040}, 0x20004000) 69.722999ms ago: executing program 0 (id=921): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r0, 0x2) flock(r0, 0x2) 9.58506ms ago: executing program 0 (id=922): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000280)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x6}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "00fbff", 0x2c, 0x2f, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, {[], {{0x0, 0x8906, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}, @generic={0x1, 0x7, "ed7dacb1ea"}, @eol, @fastopen={0x22, 0x7, "639c41836e"}]}}}}}}}}, 0x0) 9.35768ms ago: executing program 2 (id=923): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 5.69667ms ago: executing program 2 (id=924): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) fchdir(0xffffffffffffffff) 0s ago: executing program 4 (id=925): r0 = getpgrp(0x0) r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='8', 0x1}, {0x0}], 0x2, 0x14, 0x0) kernel console output (not intermixed with test programs): [ 22.026179][ T29] audit: type=1400 audit(1731646890.300:81): avc: denied { read } for pid=2999 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. [ 26.361745][ T29] audit: type=1400 audit(1731646894.640:82): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.363027][ T3301] cgroup: Unknown subsys name 'net' [ 26.384637][ T29] audit: type=1400 audit(1731646894.640:83): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.411980][ T29] audit: type=1400 audit(1731646894.670:84): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.628882][ T3301] cgroup: Unknown subsys name 'cpuset' [ 26.635078][ T3301] cgroup: Unknown subsys name 'rlimit' [ 26.742774][ T29] audit: type=1400 audit(1731646895.020:85): avc: denied { setattr } for pid=3301 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.766090][ T29] audit: type=1400 audit(1731646895.020:86): avc: denied { create } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.786734][ T29] audit: type=1400 audit(1731646895.020:87): avc: denied { write } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.792048][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.807156][ T29] audit: type=1400 audit(1731646895.020:88): avc: denied { read } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.835982][ T29] audit: type=1400 audit(1731646895.020:89): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.860826][ T29] audit: type=1400 audit(1731646895.020:90): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.884095][ T29] audit: type=1400 audit(1731646895.100:91): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.936385][ T3301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.974987][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 28.046928][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 28.095994][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.103168][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.110363][ T3318] bridge_slave_0: entered allmulticast mode [ 28.116972][ T3318] bridge_slave_0: entered promiscuous mode [ 28.123759][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.130950][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.138219][ T3318] bridge_slave_1: entered allmulticast mode [ 28.144595][ T3318] bridge_slave_1: entered promiscuous mode [ 28.180376][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.192446][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.206194][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 28.225735][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 28.235507][ T3318] team0: Port device team_slave_0 added [ 28.248730][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 28.263480][ T3318] team0: Port device team_slave_1 added [ 28.273931][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.281067][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.288235][ T3313] bridge_slave_0: entered allmulticast mode [ 28.294647][ T3313] bridge_slave_0: entered promiscuous mode [ 28.330165][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.337304][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.344622][ T3313] bridge_slave_1: entered allmulticast mode [ 28.351080][ T3313] bridge_slave_1: entered promiscuous mode [ 28.371613][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.378614][ T3318] 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 1560 would solve the problem. [ 28.404593][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.431862][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.438879][ T3318] 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 1560 would solve the problem. [ 28.464803][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.482300][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.510928][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.518073][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.525190][ T3317] bridge_slave_0: entered allmulticast mode [ 28.531732][ T3317] bridge_slave_0: entered promiscuous mode [ 28.544695][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.562433][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.569533][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.576813][ T3317] bridge_slave_1: entered allmulticast mode [ 28.584307][ T3317] bridge_slave_1: entered promiscuous mode [ 28.614791][ T3318] hsr_slave_0: entered promiscuous mode [ 28.621049][ T3318] hsr_slave_1: entered promiscuous mode [ 28.636827][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.643978][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.651388][ T3323] bridge_slave_0: entered allmulticast mode [ 28.657829][ T3323] bridge_slave_0: entered promiscuous mode [ 28.664517][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.671616][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.678893][ T3323] bridge_slave_1: entered allmulticast mode [ 28.685198][ T3323] bridge_slave_1: entered promiscuous mode [ 28.697359][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.706972][ T3313] team0: Port device team_slave_0 added [ 28.712732][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.719850][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.727039][ T3314] bridge_slave_0: entered allmulticast mode [ 28.733443][ T3314] bridge_slave_0: entered promiscuous mode [ 28.750442][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.760225][ T3313] team0: Port device team_slave_1 added [ 28.771349][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.778483][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.785678][ T3314] bridge_slave_1: entered allmulticast mode [ 28.792317][ T3314] bridge_slave_1: entered promiscuous mode [ 28.804281][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.814647][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.859623][ T3317] team0: Port device team_slave_0 added [ 28.866075][ T3323] team0: Port device team_slave_0 added [ 28.872710][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.879786][ T3313] 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 1560 would solve the problem. [ 28.905773][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.917651][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.927086][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.934105][ T3313] 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 1560 would solve the problem. [ 28.960094][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.976314][ T3317] team0: Port device team_slave_1 added [ 28.982847][ T3323] team0: Port device team_slave_1 added [ 28.989419][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.032176][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.039248][ T3323] 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 1560 would solve the problem. [ 29.065150][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.078576][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.085553][ T3323] 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 1560 would solve the problem. [ 29.111503][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.125112][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.132137][ T3317] 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 1560 would solve the problem. [ 29.158128][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.169341][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.176299][ T3317] 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 1560 would solve the problem. [ 29.202227][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.236104][ T3314] team0: Port device team_slave_0 added [ 29.247403][ T3313] hsr_slave_0: entered promiscuous mode [ 29.253602][ T3313] hsr_slave_1: entered promiscuous mode [ 29.259602][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.267149][ T3313] Cannot create hsr debugfs directory [ 29.278911][ T3314] team0: Port device team_slave_1 added [ 29.322811][ T3317] hsr_slave_0: entered promiscuous mode [ 29.329039][ T3317] hsr_slave_1: entered promiscuous mode [ 29.335170][ T3317] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.342766][ T3317] Cannot create hsr debugfs directory [ 29.355357][ T3323] hsr_slave_0: entered promiscuous mode [ 29.362461][ T3323] hsr_slave_1: entered promiscuous mode [ 29.368556][ T3323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.376126][ T3323] Cannot create hsr debugfs directory [ 29.388646][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.395671][ T3314] 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 1560 would solve the problem. [ 29.421822][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.433135][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.440130][ T3314] 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 1560 would solve the problem. [ 29.466079][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.543170][ T3314] hsr_slave_0: entered promiscuous mode [ 29.549264][ T3314] hsr_slave_1: entered promiscuous mode [ 29.555094][ T3314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.562688][ T3314] Cannot create hsr debugfs directory [ 29.591673][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.619282][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.641034][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.659227][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.721698][ T3313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.732600][ T3313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.742701][ T3313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.751455][ T3313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.780315][ T3317] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.789959][ T3317] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.799365][ T3317] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.808793][ T3317] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.844244][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.859682][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.888078][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.900157][ T3323] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.908757][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.929680][ T3323] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.938573][ T3323] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.950492][ T3323] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.970945][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.981439][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.002971][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.029587][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.041065][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.048158][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.064287][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.071364][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.081942][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.101898][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.108977][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.118011][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.125148][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.149400][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.169598][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.186834][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.193943][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.217256][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.224372][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.234207][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.247608][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.254730][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.280187][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.287345][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.304768][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.342431][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.362788][ T3314] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.373277][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.409005][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.433669][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.452689][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.459813][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.470080][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.477185][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.489173][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.510313][ T3323] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.520853][ T3323] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.577004][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.638964][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.681508][ T3313] veth0_vlan: entered promiscuous mode [ 30.698734][ T3317] veth0_vlan: entered promiscuous mode [ 30.712194][ T3317] veth1_vlan: entered promiscuous mode [ 30.721708][ T3318] veth0_vlan: entered promiscuous mode [ 30.730732][ T3313] veth1_vlan: entered promiscuous mode [ 30.747054][ T3317] veth0_macvtap: entered promiscuous mode [ 30.763637][ T3317] veth1_macvtap: entered promiscuous mode [ 30.772478][ T3318] veth1_vlan: entered promiscuous mode [ 30.785887][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.805336][ T3313] veth0_macvtap: entered promiscuous mode [ 30.819876][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.829218][ T3318] veth0_macvtap: entered promiscuous mode [ 30.836522][ T3318] veth1_macvtap: entered promiscuous mode [ 30.854672][ T3317] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.863484][ T3317] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.872429][ T3317] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.881267][ T3317] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.898172][ T3313] veth1_macvtap: entered promiscuous mode [ 30.908483][ T3323] veth0_vlan: entered promiscuous mode [ 30.922098][ T3314] veth0_vlan: entered promiscuous mode [ 30.929888][ T3323] veth1_vlan: entered promiscuous mode [ 30.939127][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.949667][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.960558][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.976336][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.986919][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.998363][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.009442][ T3314] veth1_vlan: entered promiscuous mode [ 31.017807][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.028367][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.038254][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.048735][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.060478][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.068646][ T3318] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.077396][ T3318] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.086270][ T3318] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.095082][ T3318] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.120862][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.131383][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.141335][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.151811][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.163674][ T3317] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.165240][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.188929][ T3313] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.197728][ T3313] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.206538][ T3313] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.215427][ T3313] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.228193][ T3323] veth0_macvtap: entered promiscuous mode [ 31.235761][ T3323] veth1_macvtap: entered promiscuous mode [ 31.290110][ T3314] veth0_macvtap: entered promiscuous mode [ 31.297022][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.307622][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.317516][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.328028][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.337889][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.348333][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.360497][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.373795][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.384392][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.394235][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.404677][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.414582][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.425014][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.436698][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.445741][ T3323] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.454609][ T3323] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.463463][ T3323] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.472239][ T3323] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.482993][ T3314] veth1_macvtap: entered promiscuous mode [ 31.494914][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.505465][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.515388][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.525940][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.535809][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.546439][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.556631][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.567156][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.577094][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 31.577184][ T29] audit: type=1400 audit(1731646899.810:126): avc: denied { open } for pid=3461 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.586903][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.602225][ T29] audit: type=1400 audit(1731646899.810:127): avc: denied { perfmon } for pid=3461 comm="syz.3.8" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.602258][ T29] audit: type=1400 audit(1731646899.810:128): avc: denied { kernel } for pid=3461 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.607651][ T3464] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3'. [ 31.655733][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.668614][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.678460][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.688906][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.698783][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.709246][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.717915][ T29] audit: type=1400 audit(1731646899.880:129): avc: denied { create } for pid=3460 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 31.719070][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.739379][ T29] audit: type=1400 audit(1731646899.880:130): avc: denied { write } for pid=3460 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 31.749754][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.783054][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.806267][ T29] audit: type=1400 audit(1731646900.080:131): avc: denied { create } for pid=3465 comm="syz.3.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.832122][ T29] audit: type=1400 audit(1731646900.110:132): avc: denied { cpu } for pid=3467 comm="syz.2.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.835153][ T3314] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.851849][ T29] audit: type=1400 audit(1731646900.130:133): avc: denied { setopt } for pid=3465 comm="syz.3.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.859789][ T3314] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.859886][ T3314] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.859919][ T3314] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.971634][ T29] audit: type=1400 audit(1731646900.220:134): avc: denied { prog_load } for pid=3471 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.990580][ T29] audit: type=1400 audit(1731646900.220:135): avc: denied { bpf } for pid=3471 comm="syz.4.5" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.443357][ T3530] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 32.633773][ T3532] netlink: 'syz.4.35': attribute type 298 has an invalid length. [ 32.840951][ T3552] syz.4.44 (3552): /proc/3551/oom_adj is deprecated, please use /proc/3551/oom_score_adj instead. [ 32.948500][ T3568] netlink: 47 bytes leftover after parsing attributes in process `syz.0.50'. [ 33.008778][ T3576] loop0: detected capacity change from 0 to 512 [ 33.009506][ T3575] process 'syz.2.53' launched './file0' with NULL argv: empty string added [ 33.034693][ T3576] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.54: bg 0: block 5: invalid block bitmap [ 33.047669][ T3576] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 33.066995][ T3576] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.54: invalid indirect mapped block 3 (level 2) [ 33.083976][ T3576] EXT4-fs (loop0): 1 orphan inode deleted [ 33.089807][ T3576] EXT4-fs (loop0): 1 truncate cleaned up [ 33.098145][ T3576] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-0000000000bf r/w without journal. Quota mode: writeback. [ 33.165434][ T3587] kernel read not supported for file /policy (pid: 3587 comm: syz.4.58) [ 33.214488][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-0000000000bf. [ 33.353692][ T3620] netlink: 8 bytes leftover after parsing attributes in process `syz.4.74'. [ 33.369673][ T3620] bond1: entered promiscuous mode [ 33.374769][ T3620] bond1: entered allmulticast mode [ 33.380494][ T3620] 8021q: adding VLAN 0 to HW filter on device bond1 [ 33.486504][ T3640] netlink: 'syz.2.83': attribute type 3 has an invalid length. [ 33.509370][ T24] hid-generic 0000:0000:0000.0001: item fetching failed at offset 0/1 [ 33.517077][ T3645] loop4: detected capacity change from 0 to 256 [ 33.529534][ T24] hid-generic 0000:0000:0000.0001: probe with driver hid-generic failed with error -22 [ 33.620907][ T3656] loop0: detected capacity change from 0 to 512 [ 33.638960][ T3656] EXT4-fs: Ignoring removed i_version option [ 33.645058][ T3656] EXT4-fs: Ignoring removed nobh option [ 33.676455][ T3656] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.689571][ T3656] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 33.720340][ T3656] EXT4-fs (loop0): 1 truncate cleaned up [ 33.728616][ T3656] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.835136][ T3666] loop4: detected capacity change from 0 to 512 [ 33.854416][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.879639][ T3668] netlink: 'syz.3.96': attribute type 13 has an invalid length. [ 33.887309][ T3668] netlink: 80 bytes leftover after parsing attributes in process `syz.3.96'. [ 33.897881][ T3666] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 33.934798][ T3666] EXT4-fs error (device loop4): __ext4_get_inode_loc:4403: comm syz.4.95: Invalid inode table block 0 in block_group 0 [ 33.951039][ T3671] loop0: detected capacity change from 0 to 164 [ 33.968401][ T3666] EXT4-fs (loop4): get root inode failed [ 33.974152][ T3666] EXT4-fs (loop4): mount failed [ 33.980840][ T3671] Unable to read rock-ridge attributes [ 34.046397][ T3673] 9pnet: Could not find request transport: f [ 34.061278][ T3680] netlink: 8 bytes leftover after parsing attributes in process `syz.0.100'. [ 34.070154][ T3680] netlink: 4 bytes leftover after parsing attributes in process `syz.0.100'. [ 34.079126][ T3680] netlink: 'syz.0.100': attribute type 7 has an invalid length. [ 34.093496][ T3682] netlink: 48 bytes leftover after parsing attributes in process `syz.3.102'. [ 34.148097][ T3684] loop2: detected capacity change from 0 to 764 [ 34.167509][ T3690] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 35.241278][ T3798] netlink: 32 bytes leftover after parsing attributes in process `syz.0.158'. [ 35.577213][ T3805] loop4: detected capacity change from 0 to 8192 [ 35.592261][ T3805] vfat: Unknown parameter 'ÿÿÿÿ18446744073709551615' [ 35.766080][ T3833] loop0: detected capacity change from 0 to 512 [ 35.783790][ T3833] ======================================================= [ 35.783790][ T3833] WARNING: The mand mount option has been deprecated and [ 35.783790][ T3833] and is ignored by this kernel. Remove the mand [ 35.783790][ T3833] option from the mount to silence this warning. [ 35.783790][ T3833] ======================================================= [ 35.834983][ T3835] netlink: 56 bytes leftover after parsing attributes in process `syz.3.175'. [ 35.883956][ T3833] EXT4-fs (loop0): failed to initialize system zone (-117) [ 35.896770][ T3833] EXT4-fs (loop0): mount failed [ 35.967724][ T3848] 9pnet_fd: Insufficient options for proto=fd [ 36.014120][ T3852] netlink: 12 bytes leftover after parsing attributes in process `syz.0.183'. [ 36.395683][ T3898] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 36.402305][ T3898] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 36.410113][ T3898] vhci_hcd vhci_hcd.0: Device attached [ 36.431880][ T3900] vhci_hcd: connection closed [ 36.432569][ T2880] vhci_hcd: stop threads [ 36.441722][ T2880] vhci_hcd: release socket [ 36.446152][ T2880] vhci_hcd: disconnect device [ 36.475374][ T3908] loop3: detected capacity change from 0 to 512 [ 36.503471][ T3908] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #15: comm syz.3.210: casefold flag without casefold feature [ 36.578159][ T29] kauditd_printk_skb: 14748 callbacks suppressed [ 36.578254][ T29] audit: type=1326 audit(1731646904.860:14881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3653 comm="syz.1.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 36.579227][ T3908] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.210: couldn't read orphan inode 15 (err -117) [ 36.584788][ T29] audit: type=1326 audit(1731646904.860:14882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3653 comm="syz.1.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 36.658727][ T3920] capability: warning: `syz.1.216' uses 32-bit capabilities (legacy support in use) [ 36.670478][ T3908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.684016][ T29] audit: type=1400 audit(1731646904.950:14883): avc: denied { write } for pid=3921 comm="syz.0.214" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 36.726410][ T29] audit: type=1400 audit(1731646904.970:14884): avc: denied { read } for pid=3923 comm="syz.1.217" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 36.755866][ T3928] loop4: detected capacity change from 0 to 512 [ 36.766007][ T3932] xt_HMARK: spi-set and port-set can't be combined [ 36.781318][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.796895][ T3928] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.818101][ T3928] ext4 filesystem being mounted at /76/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.829785][ T3939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=3939 comm=syz.0.225 [ 36.858016][ T29] audit: type=1400 audit(1731646905.130:14885): avc: denied { mounton } for pid=3927 comm="syz.4.219" path="/76/file0/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.906651][ T29] audit: type=1326 audit(1731646905.180:14886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3947 comm="syz.0.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1862de719 code=0x50000 [ 36.930089][ T29] audit: type=1326 audit(1731646905.180:14887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3947 comm="syz.0.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1862de719 code=0x50000 [ 36.930543][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.953352][ T29] audit: type=1326 audit(1731646905.180:14888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3947 comm="syz.0.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1862de719 code=0x50000 [ 36.986026][ T29] audit: type=1326 audit(1731646905.180:14889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3947 comm="syz.0.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1862de719 code=0x50000 [ 37.009402][ T29] audit: type=1326 audit(1731646905.180:14890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3947 comm="syz.0.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1862de719 code=0x50000 [ 37.074396][ T3959] loop2: detected capacity change from 0 to 512 [ 37.106237][ T3959] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #15: comm syz.2.233: casefold flag without casefold feature [ 37.117879][ T3958] program syz.3.234 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.126541][ T3959] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.233: couldn't read orphan inode 15 (err -117) [ 37.153116][ T3959] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.286928][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.556160][ T4007] loop4: detected capacity change from 0 to 1024 [ 37.590288][ T4007] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.619427][ T4007] ext4 filesystem being mounted at /88/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.674146][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.944197][ T4041] loop2: detected capacity change from 0 to 1024 [ 38.009017][ T4041] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.051743][ T4041] ext4 filesystem being mounted at /54/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.155429][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.303669][ T4077] netlink: 56 bytes leftover after parsing attributes in process `syz.1.286'. [ 38.389432][ T4082] loop3: detected capacity change from 0 to 1024 [ 38.428935][ T4082] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.490430][ T4082] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.549470][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.373901][ T4117] loop3: detected capacity change from 0 to 512 [ 39.399858][ T4117] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.304: bg 0: block 5: invalid block bitmap [ 39.434436][ T4122] loop1: detected capacity change from 0 to 1024 [ 39.482071][ T4117] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 39.521079][ T4117] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.304: invalid indirect mapped block 3 (level 2) [ 39.540017][ T4122] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.588158][ T4117] EXT4-fs (loop3): 1 orphan inode deleted [ 39.594033][ T4117] EXT4-fs (loop3): 1 truncate cleaned up [ 39.605870][ T4122] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.633863][ T4117] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-0000000000bf r/w without journal. Quota mode: writeback. [ 39.674121][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.793488][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-0000000000bf. [ 40.209005][ T4205] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 40.610742][ T4224] netlink: 'syz.0.353': attribute type 298 has an invalid length. [ 40.930776][ T4262] kernel read not supported for file /policy (pid: 4262 comm: syz.1.366) [ 40.932067][ T4266] netlink: 47 bytes leftover after parsing attributes in process `syz.4.369'. [ 41.194599][ T4293] loop4: detected capacity change from 0 to 512 [ 41.220138][ T4299] netlink: 'syz.1.388': attribute type 3 has an invalid length. [ 41.223896][ T4293] EXT4-fs: Ignoring removed i_version option [ 41.233967][ T4293] EXT4-fs: Ignoring removed nobh option [ 41.278214][ T4293] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.297783][ T4304] netlink: 8 bytes leftover after parsing attributes in process `syz.0.393'. [ 41.319354][ T4293] EXT4-fs (loop4): 1 truncate cleaned up [ 41.325414][ T4293] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.367516][ T4304] bond1: entered promiscuous mode [ 41.372788][ T4304] bond1: entered allmulticast mode [ 41.378932][ T4304] 8021q: adding VLAN 0 to HW filter on device bond1 [ 41.430111][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.485083][ T4324] netlink: 'syz.4.395': attribute type 13 has an invalid length. [ 41.493048][ T4324] netlink: 80 bytes leftover after parsing attributes in process `syz.4.395'. [ 41.525907][ T4328] loop1: detected capacity change from 0 to 764 [ 41.590852][ T29] kauditd_printk_skb: 27755 callbacks suppressed [ 41.590909][ T29] audit: type=1326 audit(1731646909.870:42646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.626519][ T29] audit: type=1326 audit(1731646909.870:42647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.637811][ T4340] loop0: detected capacity change from 0 to 256 [ 41.649748][ T29] audit: type=1326 audit(1731646909.870:42648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.679223][ T29] audit: type=1326 audit(1731646909.870:42649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.702503][ T29] audit: type=1326 audit(1731646909.870:42650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.725763][ T29] audit: type=1326 audit(1731646909.870:42651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.748937][ T29] audit: type=1326 audit(1731646909.870:42652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.772196][ T29] audit: type=1326 audit(1731646909.870:42653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.795344][ T29] audit: type=1326 audit(1731646909.870:42654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.818538][ T29] audit: type=1326 audit(1731646909.870:42655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4191 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f241032e719 code=0x50000 [ 41.873325][ T4344] loop2: detected capacity change from 0 to 164 [ 41.941524][ T4346] 9pnet: Could not find request transport: f [ 41.950851][ T4344] Unable to read rock-ridge attributes [ 43.144051][ T4365] loop4: detected capacity change from 0 to 764 [ 43.207005][ T4375] loop3: detected capacity change from 0 to 256 [ 43.228053][ T4371] netlink: 8 bytes leftover after parsing attributes in process `syz.1.419'. [ 43.234905][ T4377] netlink: 48 bytes leftover after parsing attributes in process `syz.2.433'. [ 43.236944][ T4371] netlink: 4 bytes leftover after parsing attributes in process `syz.1.419'. [ 43.254724][ T4371] netlink: 'syz.1.419': attribute type 7 has an invalid length. [ 43.256253][ T4379] loop3: detected capacity change from 0 to 164 [ 43.298441][ T4379] Unable to read rock-ridge attributes [ 43.341290][ T4387] loop2: detected capacity change from 0 to 256 [ 43.548071][ T4401] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 43.595722][ T4407] loop0: detected capacity change from 0 to 764 [ 43.637215][ T4418] netlink: 48 bytes leftover after parsing attributes in process `syz.0.437'. [ 43.793884][ T4440] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 44.036750][ T4468] loop0: detected capacity change from 0 to 8192 [ 44.043501][ T4468] vfat: Unknown parameter 'ÿÿÿÿ18446744073709551615' [ 44.094188][ T4476] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 44.383877][ T4502] loop1: detected capacity change from 0 to 8192 [ 44.394374][ T4502] vfat: Unknown parameter 'ÿÿÿÿ18446744073709551615' [ 44.433142][ T4512] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 44.439708][ T4512] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 44.447482][ T4512] vhci_hcd vhci_hcd.0: Device attached [ 44.463445][ T4515] vhci_hcd: connection closed [ 44.463734][ T50] vhci_hcd: stop threads [ 44.472957][ T50] vhci_hcd: release socket [ 44.477441][ T50] vhci_hcd: disconnect device [ 44.605180][ T4534] netlink: 56 bytes leftover after parsing attributes in process `syz.2.493'. [ 44.634333][ T4538] netlink: 8 bytes leftover after parsing attributes in process `syz.3.498'. [ 44.787211][ T4546] loop2: detected capacity change from 0 to 8192 [ 44.794034][ T4546] vfat: Unknown parameter 'ÿÿÿÿ18446744073709551615' [ 44.924740][ T4567] netlink: 56 bytes leftover after parsing attributes in process `syz.4.511'. [ 44.958998][ T4569] netlink: 8 bytes leftover after parsing attributes in process `syz.2.513'. [ 45.021403][ T4580] netlink: 32 bytes leftover after parsing attributes in process `syz.4.515'. [ 45.111808][ T4596] loop4: detected capacity change from 0 to 512 [ 45.129116][ T4596] EXT4-fs (loop4): failed to initialize system zone (-117) [ 45.146523][ T4596] EXT4-fs (loop4): mount failed [ 45.194505][ T4588] loop3: detected capacity change from 0 to 8192 [ 45.218927][ T4588] vfat: Unknown parameter 'ÿÿÿÿ18446744073709551615' [ 45.293239][ T4611] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 45.299867][ T4611] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 45.307707][ T4611] vhci_hcd vhci_hcd.0: Device attached [ 45.320705][ T4616] netlink: 32 bytes leftover after parsing attributes in process `syz.2.535'. [ 45.334679][ T4619] 9pnet_fd: Insufficient options for proto=fd [ 45.341032][ T4615] vhci_hcd: connection closed [ 45.353524][ T36] vhci_hcd: stop threads [ 45.362654][ T36] vhci_hcd: release socket [ 45.367090][ T36] vhci_hcd: disconnect device [ 45.554866][ T4652] netlink: 12 bytes leftover after parsing attributes in process `syz.1.551'. [ 45.642008][ T4663] netlink: 32 bytes leftover after parsing attributes in process `syz.3.557'. [ 45.657819][ T4666] loop0: detected capacity change from 0 to 164 [ 45.665727][ T4666] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 46.601327][ T4701] loop4: detected capacity change from 0 to 164 [ 46.610309][ T4701] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 46.647018][ T4704] netlink: 32 bytes leftover after parsing attributes in process `syz.1.575'. [ 46.677452][ T4709] Driver unsupported XDP return value 0 on prog (id 87) dev N/A, expect packet loss! [ 46.726313][ T4710] loop0: detected capacity change from 0 to 1024 [ 46.746785][ T4717] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 46.753402][ T4717] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 46.761096][ T4717] vhci_hcd vhci_hcd.0: Device attached [ 46.769747][ T4719] vhci_hcd: connection closed [ 46.772621][ T50] vhci_hcd: stop threads [ 46.781703][ T50] vhci_hcd: release socket [ 46.786159][ T50] vhci_hcd: disconnect device [ 46.791625][ T4710] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.812488][ T4710] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.835854][ T4710] EXT4-fs (loop0): too many log groups per flexible block group [ 46.843630][ T4710] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 46.880485][ T4710] EXT4-fs (loop0): mount failed [ 46.953540][ T4734] loop2: detected capacity change from 0 to 512 [ 47.007574][ T4734] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #15: comm syz.2.591: casefold flag without casefold feature [ 47.030124][ T4734] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.591: couldn't read orphan inode 15 (err -117) [ 47.054818][ T29] kauditd_printk_skb: 16662 callbacks suppressed [ 47.054835][ T29] audit: type=1400 audit(1731646915.330:59318): avc: denied { ioctl } for pid=4739 comm="syz.0.594" path="socket:[7776]" dev="sockfs" ino=7776 ioctlcmd=0x89a0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 47.092488][ T4734] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.155945][ T29] audit: type=1400 audit(1731646915.390:59319): avc: denied { read append open } for pid=4733 comm="syz.2.591" path="/133/file0/blkio.bfq.avg_queue_size" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.203491][ T29] audit: type=1400 audit(1731646915.480:59320): avc: denied { connect } for pid=4742 comm="syz.0.595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 47.223196][ T29] audit: type=1400 audit(1731646915.480:59321): avc: denied { name_connect } for pid=4742 comm="syz.0.595" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 47.266273][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.365818][ T29] audit: type=1400 audit(1731646915.640:59322): avc: denied { create } for pid=4753 comm="syz.0.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 47.368291][ T29] audit: type=1400 audit(1731646915.640:59323): avc: denied { bind } for pid=4753 comm="syz.0.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 47.438877][ T4757] loop0: detected capacity change from 0 to 1024 [ 47.451953][ T4757] EXT4-fs: Ignoring removed orlov option [ 47.457754][ T4757] EXT4-fs: Ignoring removed nomblk_io_submit option [ 47.466891][ T4759] loop1: detected capacity change from 0 to 2048 [ 47.483084][ T29] audit: type=1400 audit(1731646915.760:59324): avc: denied { write } for pid=4750 comm="syz.2.597" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 47.504840][ T4759] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.528146][ T29] audit: type=1400 audit(1731646915.800:59325): avc: denied { write } for pid=4758 comm="syz.1.602" path="/104/file1/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.550851][ T29] audit: type=1400 audit(1731646915.800:59326): avc: denied { ioctl } for pid=4758 comm="syz.1.602" path="/104/file1/bus" dev="loop1" ino=18 ioctlcmd=0x662c scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.575475][ T4757] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.578040][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.590556][ T29] audit: type=1400 audit(1731646915.860:59327): avc: denied { ioctl } for pid=4756 comm="syz.0.603" path="/118/file1/file1" dev="loop0" ino=15 ioctlcmd=0x660b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.630152][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.642724][ T4765] loop4: detected capacity change from 0 to 512 [ 47.672706][ T4771] loop1: detected capacity change from 0 to 2048 [ 47.685194][ T4765] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.702785][ T4765] ext4 filesystem being mounted at /145/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.735791][ T4779] tipc: Started in network mode [ 47.740850][ T4779] tipc: Node identity aaaaaaaaaa34, cluster identity 4711 [ 47.748211][ T4779] tipc: Enabled bearer , priority 10 [ 47.768907][ T4771] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.801243][ T4768] loop2: detected capacity change from 0 to 8192 [ 47.831557][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.832858][ T4768] loop2: p1 < > p2 < > p3 [ 47.841056][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.846097][ T4768] loop2: p3 start 55115776 is beyond EOD, truncated [ 47.912394][ T4798] syz.2.618[4798] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.912555][ T4798] syz.2.618[4798] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.930873][ T4798] syz.2.618[4798] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.931248][ T4797] loop1: detected capacity change from 0 to 512 [ 47.971745][ T4797] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 47.997343][ T4797] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.010620][ T4797] EXT4-fs (loop1): 1 truncate cleaned up [ 48.016659][ T4797] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.033967][ T4797] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 15: block 33:freeing already freed block (bit 32); block bitmap corrupt. [ 48.051309][ T4797] EXT4-fs (loop1): Remounting filesystem read-only [ 48.057904][ T4797] EXT4-fs warning (device loop1): ext4_evict_inode:276: xattr delete (err -5) [ 48.079222][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.205055][ T4824] netlink: set zone limit has 8 unknown bytes [ 48.307476][ T4842] loop1: detected capacity change from 0 to 512 [ 48.316593][ T4842] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 48.339035][ T4842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 48.353667][ T4842] ext4 filesystem being mounted at /112/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.372350][ T4842] EXT4-fs error (device loop1): __ext4_remount:6522: comm syz.1.638: Abort forced by user [ 48.385055][ T4842] EXT4-fs (loop1): Remounting filesystem read-only [ 48.410545][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 48.530701][ T4872] SELinux: Context Ü is not valid (left unmapped). [ 48.652425][ T4888] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 48.669619][ T4888] syz.2.660 (4888) used greatest stack depth: 10368 bytes left [ 48.697806][ T2980] IPVS: starting estimator thread 0... [ 48.777652][ T4907] loop3: detected capacity change from 0 to 2048 [ 48.788021][ T4895] IPVS: using max 2400 ests per chain, 120000 per kthread [ 48.810910][ T4907] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.829544][ T4918] mmap: syz.4.673 (4918) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 48.869606][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.878871][ T9] tipc: Node number set to 10398378 [ 48.971636][ T4933] loop1: detected capacity change from 0 to 512 [ 48.986650][ T4933] EXT4-fs: inline encryption not supported [ 49.003878][ T4933] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 49.012691][ T4933] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.021465][ T4943] loop0: detected capacity change from 0 to 256 [ 49.041762][ T4933] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.680: bg 0: block 64: padding at end of block bitmap is not set [ 49.062404][ T4933] EXT4-fs (loop1): Remounting filesystem read-only [ 49.070897][ T4933] EXT4-fs (loop1): 1 truncate cleaned up [ 49.078181][ T4933] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.082329][ T4948] xt_nat: multiple ranges no longer supported [ 49.090795][ T4933] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 49.104529][ T4933] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.126634][ T4933] syz.1.680 (4933) used greatest stack depth: 9336 bytes left [ 49.164884][ T4956] loop3: detected capacity change from 0 to 512 [ 49.195716][ T4956] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 49.231426][ T4956] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 49.239700][ T4956] System zones: 1-12 [ 49.243731][ T4956] EXT4-fs (loop3): orphan cleanup on readonly fs [ 49.250557][ T4956] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.689: Inode bitmap for bg 0 marked uninitialized [ 49.264946][ T4956] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 49.281255][ T4956] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.689: Block bitmap for bg 0 marked uninitialized [ 49.305590][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.384530][ T4971] netlink: 'syz.1.695': attribute type 3 has an invalid length. [ 49.452094][ T4980] capability: warning: `syz.1.700' uses deprecated v2 capabilities in a way that may be insecure [ 49.572107][ T4993] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.579399][ T4993] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.589762][ T4993] bridge_slave_1: left allmulticast mode [ 49.595533][ T4993] bridge_slave_1: left promiscuous mode [ 49.601298][ T4993] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.614259][ T4993] bridge_slave_0: left allmulticast mode [ 49.620351][ T4993] bridge_slave_0: left promiscuous mode [ 49.626193][ T4993] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.013967][ T5028] loop4: detected capacity change from 0 to 512 [ 50.045400][ T5028] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.078803][ T5028] ext4 filesystem being mounted at /160/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.156018][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.223618][ T5043] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 50.281713][ T5047] tipc: New replicast peer: 255.255.255.255 [ 50.288146][ T5047] tipc: Enabled bearer , priority 10 [ 50.369519][ T3491] udevd[3491]: failed to send result of seq 8259 to main daemon: Connection refused [ 50.712782][ T5110] netlink: 16 bytes leftover after parsing attributes in process `syz.2.761'. [ 50.804862][ T5118] loop4: detected capacity change from 0 to 2048 [ 50.834604][ T5118] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 50.876245][ T5134] netlink: 8 bytes leftover after parsing attributes in process `syz.3.772'. [ 50.885205][ T5134] netlink: 12 bytes leftover after parsing attributes in process `syz.3.772'. [ 50.977152][ T5149] loop2: detected capacity change from 0 to 128 [ 50.990461][ T5149] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 51.024498][ T5149] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 51.044852][ T5157] netlink: 16 bytes leftover after parsing attributes in process `syz.3.785'. [ 51.053844][ T5157] bond0: option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 51.104259][ T5163] netlink: 8280 bytes leftover after parsing attributes in process `syz.2.787'. [ 51.138270][ T5163] netlink: 8280 bytes leftover after parsing attributes in process `syz.2.787'. [ 51.257906][ T5173] program syz.3.792 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 51.360991][ T5181] netdevsim netdevsim2: loading /lib/firmware/. failed with error -22 [ 51.369332][ T5181] netdevsim netdevsim2: Direct firmware load for . failed with error -22 [ 51.374085][ T5182] loop4: detected capacity change from 0 to 1024 [ 51.393473][ T5183] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.509191][ T5183] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.599143][ T5183] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.668416][ T5182] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.699705][ T5183] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.727964][ T5182] EXT4-fs error (device loop4): ext4_generic_delete_entry:2680: inode #12: block 7: comm syz.4.796: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 51.804188][ T5183] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.812643][ T5182] EXT4-fs (loop4): Remounting filesystem read-only [ 51.837159][ T5183] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.861085][ T5183] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.870355][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.872412][ T5183] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.021980][ T5226] syz.4.818[5226] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.022094][ T5226] syz.4.818[5226] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.048214][ T5226] syz.4.818[5226] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.075649][ T29] kauditd_printk_skb: 10500 callbacks suppressed [ 52.075669][ T29] audit: type=1400 audit(1731646920.350:69820): avc: denied { mount } for pid=5232 comm="syz.3.820" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 52.076552][ T5233] loop3: detected capacity change from 0 to 512 [ 52.127955][ T29] audit: type=1326 audit(1731646920.410:69821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5012 comm="syz.1.716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 52.136352][ T5233] audit: audit_backlog=65 > audit_backlog_limit=64 [ 52.157803][ T5233] audit: audit_lost=4 audit_rate_limit=0 audit_backlog_limit=64 [ 52.165531][ T5233] audit: backlog limit exceeded [ 52.171288][ T29] audit: type=1326 audit(1731646920.410:69822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5012 comm="syz.1.716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 52.172232][ T5233] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 52.194562][ T29] audit: type=1326 audit(1731646920.410:69823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5012 comm="syz.1.716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 52.225968][ T29] audit: type=1326 audit(1731646920.410:69824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5012 comm="syz.1.716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 52.249214][ T29] audit: type=1326 audit(1731646920.410:69825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5012 comm="syz.1.716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 52.272712][ T29] audit: type=1326 audit(1731646920.410:69826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5012 comm="syz.1.716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a78fde719 code=0x50000 [ 52.327375][ T5243] loop3: detected capacity change from 0 to 256 [ 52.376991][ T5251] netlink: 16 bytes leftover after parsing attributes in process `syz.0.829'. [ 52.386046][ T5251] netlink: 16 bytes leftover after parsing attributes in process `syz.0.829'. [ 52.820554][ T5307] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 52.827107][ T5307] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 52.834852][ T5307] vhci_hcd vhci_hcd.0: Device attached [ 52.843171][ T5310] vhci_hcd: connection closed [ 52.843598][ T380] vhci_hcd: stop threads [ 52.849160][ T5313] loop1: detected capacity change from 0 to 136 [ 52.852905][ T380] vhci_hcd: release socket [ 52.863782][ T380] vhci_hcd: disconnect device [ 52.880440][ T5317] loop1: detected capacity change from 0 to 128 [ 52.889398][ T5317] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 52.901815][ T5317] ext4 filesystem being mounted at /133/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.914840][ T5317] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #11: comm syz.1.854: checksumming directory block 0 [ 52.937609][ T3314] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 52.963797][ T5326] loop3: detected capacity change from 0 to 512 [ 52.972774][ T5326] EXT4-fs error (device loop3): __ext4_iget:4952: inode #15: block 1803188595: comm syz.3.858: invalid block [ 52.984882][ T5326] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.858: couldn't read orphan inode 15 (err -117) [ 52.998714][ T5326] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.024248][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.029616][ T5332] syz.1.862 uses obsolete (PF_INET,SOCK_PACKET) [ 53.096020][ T5345] loop1: detected capacity change from 0 to 1024 [ 53.103278][ T5345] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 53.113111][ T5345] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.124896][ T5345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.148808][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.209340][ T5361] netlink: 8 bytes leftover after parsing attributes in process `syz.2.874'. [ 53.215486][ T5365] program syz.1.875 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 53.416641][ T5401] loop0: detected capacity change from 0 to 512 [ 53.429011][ T5401] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 53.449705][ T5401] EXT4-fs (loop0): 1 truncate cleaned up [ 53.455987][ T5401] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.478642][ T5401] EXT4-fs error (device loop0): ext4_ext_precache:631: inode #15: comm syz.0.894: pblk 0 bad header/extent: invalid magic - magic 7973, entries 27514, max 27745(0), depth 25964(25964) [ 53.482666][ T5410] netlink: 88 bytes leftover after parsing attributes in process `syz.4.897'. [ 53.516969][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.599371][ T5430] loop4: detected capacity change from 0 to 512 [ 53.606573][ T5430] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 53.622876][ T5430] EXT4-fs (loop4): 1 truncate cleaned up [ 53.629220][ T5430] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.647247][ T5430] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.656299][ T5430] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 53.660128][ T5439] loop2: detected capacity change from 0 to 2048 [ 53.668019][ T5440] SELinux: failed to load policy [ 53.683261][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.713529][ T5444] loop4: detected capacity change from 0 to 2048 [ 53.754499][ T5456] netlink: 'syz.0.918': attribute type 5 has an invalid length. [ 53.762218][ T5444] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.785971][ T5444] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 53.802191][ T5444] EXT4-fs (loop4): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 17 with error 28 [ 53.814648][ T5444] EXT4-fs (loop4): This should not happen!! Data will be lost [ 53.814648][ T5444] [ 53.824345][ T5444] EXT4-fs (loop4): Total free blocks count 0 [ 53.830532][ T5444] EXT4-fs (loop4): Free/Dirty block details [ 53.836484][ T5444] EXT4-fs (loop4): free_blocks=2415919104 [ 53.842285][ T5444] EXT4-fs (loop4): dirty_blocks=32 [ 53.847457][ T5444] EXT4-fs (loop4): Block reservation details [ 53.853538][ T5444] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 53.882140][ T50] ================================================================== [ 53.890292][ T50] BUG: KCSAN: data-race in xas_clear_mark / xas_find_marked [ 53.897635][ T50] [ 53.899976][ T50] read-write to 0xffff888106656228 of 8 bytes by task 3313 on cpu 0: [ 53.908071][ T50] xas_clear_mark+0x90/0x180 [ 53.912696][ T50] __folio_start_writeback+0x2e2/0x440 [ 53.918189][ T50] __block_write_full_folio+0x506/0x8c0 [ 53.923763][ T50] block_write_full_folio+0x293/0x2b0 [ 53.929180][ T50] write_cache_pages+0x62/0x100 [ 53.934083][ T50] blkdev_writepages+0x59/0x90 [ 53.938880][ T50] do_writepages+0x1d8/0x480 [ 53.943542][ T50] filemap_fdatawrite_wbc+0xdb/0x100 [ 53.948885][ T50] filemap_flush+0x61/0x90 [ 53.953342][ T50] sync_blockdev_nowait+0x29/0x40 [ 53.958416][ T50] sync_filesystem+0xe3/0x190 [ 53.963142][ T50] generic_shutdown_super+0x46/0x220 [ 53.968455][ T50] kill_block_super+0x2a/0x70 [ 53.973225][ T50] ext4_kill_sb+0x44/0x80 [ 53.977574][ T50] deactivate_locked_super+0x7d/0x1c0 [ 53.982954][ T50] deactivate_super+0x9f/0xb0 [ 53.987636][ T50] cleanup_mnt+0x268/0x2e0 [ 53.992048][ T50] __cleanup_mnt+0x19/0x20 [ 53.996465][ T50] task_work_run+0x13a/0x1a0 [ 54.001072][ T50] syscall_exit_to_user_mode+0xbe/0x130 [ 54.006617][ T50] do_syscall_64+0xd6/0x1c0 [ 54.011134][ T50] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.017034][ T50] [ 54.019357][ T50] read to 0xffff888106656228 of 8 bytes by task 50 on cpu 1: [ 54.026717][ T50] xas_find_marked+0x216/0x660 [ 54.031485][ T50] find_get_entry+0x54/0x390 [ 54.036081][ T50] filemap_get_folios_tag+0x136/0x210 [ 54.041462][ T50] writeback_iter+0x4b0/0x830 [ 54.046137][ T50] write_cache_pages+0x4b/0x100 [ 54.050989][ T50] blkdev_writepages+0x59/0x90 [ 54.055750][ T50] do_writepages+0x1d8/0x480 [ 54.060340][ T50] __writeback_single_inode+0x89/0x850 [ 54.065800][ T50] writeback_sb_inodes+0x461/0xa30 [ 54.070911][ T50] __writeback_inodes_wb+0x9a/0x1a0 [ 54.076106][ T50] wb_writeback+0x274/0x640 [ 54.080608][ T50] wb_workfn+0x67f/0x940 [ 54.084859][ T50] process_scheduled_works+0x483/0x9a0 [ 54.090327][ T50] worker_thread+0x51d/0x6f0 [ 54.094914][ T50] kthread+0x1d1/0x210 [ 54.098979][ T50] ret_from_fork+0x4b/0x60 [ 54.103393][ T50] ret_from_fork_asm+0x1a/0x30 [ 54.108159][ T50] [ 54.110473][ T50] value changed: 0x0000000000000005 -> 0x0000000000000000 [ 54.117569][ T50] [ 54.119882][ T50] Reported by Kernel Concurrency Sanitizer on: [ 54.126030][ T50] CPU: 1 UID: 0 PID: 50 Comm: kworker/u8:3 Not tainted 6.12.0-rc7-syzkaller-00125-gcfaaa7d010d1 #0 [ 54.136704][ T50] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.146757][ T50] Workqueue: writeback wb_workfn (flush-7:4) [ 54.152781][ T50] ================================================================== [ 54.175335][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.858789][ T29] kauditd_printk_skb: 2790 callbacks suppressed [ 57.858807][ T29] audit: type=1400 audit(1731646926.140:72617): avc: denied { egress } for pid=23 comm="ksoftirqd/1" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 57.889739][ T29] audit: type=1400 audit(1731646926.140:72618): avc: denied { sendto } for pid=23 comm="ksoftirqd/1" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1