last executing test programs: 3.332888927s ago: executing program 4 (id=1465): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) splice(r1, 0x0, r0, 0x0, 0x7ffff000, 0x6) 1.422387033s ago: executing program 0 (id=1530): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='kfree\x00', r1, 0x0, 0xfffffffffffffffe}, 0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000580)={0x0, 0xff7f, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2501f80000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000200c6120001060008001900000005000a00fd000000080004000100010008000a00fa"], 0x58}}, 0x0) 1.298980706s ago: executing program 1 (id=1532): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1b, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5, 0x0, 0x0, 0x20}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1004}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xeb48195b69e85694, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1, 0x0, 0x5}, 0x18) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffe, r2, 0x0) 1.298710856s ago: executing program 1 (id=1533): prlimit64(0x0, 0xb, &(0x7f0000000140), 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) r2 = syz_clone(0x1b200000, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x4) 1.298462826s ago: executing program 1 (id=1534): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000200)={[{@init_itable_val}, {@jqfmt_vfsold}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6e}}, {@user_xattr}, {@errors_remount}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") r0 = creat(&(0x7f0000000280)='./bus\x00', 0x2) pwritev2(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)="ec", 0x1}], 0x1, 0xfffff, 0x0, 0x0) r1 = open(&(0x7f0000000340)='./bus\x00', 0x400, 0x1d2) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 591.522889ms ago: executing program 2 (id=1535): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000440)=""/244, 0xf4}], 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 591.322519ms ago: executing program 3 (id=1536): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000010850000008600000095"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) setreuid(0x0, 0xee00) syz_io_uring_setup(0x3c0c, &(0x7f0000000400)={0x0, 0xc890, 0x4002}, 0x0, 0x0) 589.192669ms ago: executing program 0 (id=1545): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(0x3) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='clear_refs\x00') mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000040), 0x84, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 588.999709ms ago: executing program 1 (id=1537): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r0}, &(0x7f0000000000), &(0x7f00000005c0)=r1}, 0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="140000001000040000000000000000000300000a20000000000a05000000000000000000070000000900010073797a300000000044000000090a010400000000000000000700ffff08000a40000000030900020073797a31000000000900010073797a3000000000080005400000002105000d40930000005c0000000c0a01020000000000000000070000000900020073797a31000000000900010073797a3000000000300003802c0000800400018024000b80100001800c000100636f756e7465720010000180090001006c617374"], 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x0) 553.47681ms ago: executing program 3 (id=1538): socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000200fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES32=r0], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 553.000509ms ago: executing program 1 (id=1549): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) syz_usb_connect$uac1(0x2, 0x71, &(0x7f0000000300)=ANY=[], 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 526.84736ms ago: executing program 3 (id=1539): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0xfffffffffffffe61}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) symlinkat(0x0, 0xffffffffffffffff, 0x0) 508.4615ms ago: executing program 2 (id=1540): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f00000002c0), 0x1, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1, 0x0, 0x2}, 0x18) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xf, 0x0) 507.78068ms ago: executing program 0 (id=1541): r0 = memfd_create(&(0x7f0000000a80)='\x00\xc76\xbe\x91\x8d\x182)!\x9a%\xd9\x19\x17\xb0\xed|\xb3\xc2\x017h\xe9kL\xa2\xd28\xd6\x06\a\x0e\xfc\xfe\x12\x8f&\x13\xae%@T\xa3\xb0>\\\xec\xa9\xf9Q@6A\x10\x8cn|\x00\x00\x00\x00\x00\x00\x00\x00\xeb0\xdd\xe8\x87\x05=\xfb\x8b$\xdcQ\xee\xc5\x1f\x8bQ\xf7fo\"i\xa1hk\x1d\xf5z\xc1\x7f\xa4\\]\xc4\xbe3\xf9\xa8\t?:\xd8\xda\x84\xeepI[\x1c\x00\x00\x00\x00\xf9v\x00\x00\x00\x00\x00T\xb6\xbe\x0f~\xc0\x92\xe9O{\xa8\x81(\x01\x14\xfc\x83\xf9\xfb\x05\x94Tr@Lq]\xf9\x15zj\x87\xc4\x8e\xe8/\xb9-&R\x8e\xb2\xb3bBx\x1e1\x18\x8f2\xf7]#\xed,\xc7\x03\x00\x00\x00\xa3\xee\xcb\xaf\xb3\xe3\'}\x18\xe8O\xa8#K\xb6\xe4R$\xaa\x00U\x92\xd2\x99\xb80x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x401, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0x1114}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x100, 0xac}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x35}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xa}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001}, 0x20004090) 242.095265ms ago: executing program 4 (id=1543): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040844}, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x0) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000000)=""/126, &(0x7f0000000080)=0x7e) 241.572246ms ago: executing program 2 (id=1544): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x2}, 0x18) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x3, 0x8, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20044800) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000003000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, &(0x7f00000000c0)='\x00', 0x0, 0x2}, 0x48) 235.484676ms ago: executing program 0 (id=1546): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0xffff}, 0x18) r1 = open(&(0x7f0000000240)='.\x00', 0x0, 0x18c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r2, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) close_range(r1, 0xffffffffffffffff, 0x0) 225.519246ms ago: executing program 4 (id=1547): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) bind$xdp(r2, &(0x7f0000000200)={0x2c, 0x1, r1, 0x20}, 0x10) 216.046516ms ago: executing program 2 (id=1548): r0 = socket$kcm(0x1e, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2000007d, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x21, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x18) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x300480c4) 197.574436ms ago: executing program 2 (id=1550): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000010850000008600000095"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) setreuid(0x0, 0xee00) syz_io_uring_setup(0x3c0c, &(0x7f0000000400)={0x0, 0xc890, 0x4002}, 0x0, 0x0) 187.641257ms ago: executing program 0 (id=1551): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x21200}], 0x20}, 0x0) 174.501197ms ago: executing program 2 (id=1552): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x1, 0x30e, &(0x7f0000000f00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x32) write(r1, &(0x7f00000001c0)="49bda8f11851b8436bebb25ac5f8202ffbcc3d0b6c01901fba8fd68870", 0x1d) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 160.945597ms ago: executing program 3 (id=1553): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001140)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x99, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='scsi_dispatch_cmd_start\x00', r1}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 145.654597ms ago: executing program 0 (id=1554): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='kmem_cache_free\x00', r0, 0x0, 0x7}, 0x18) r1 = syz_io_uring_setup(0x593, &(0x7f0000000400)={0x0, 0xc459, 0x8, 0x2, 0x398}, &(0x7f0000000300)=0x0, &(0x7f0000000a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000000)=0xff8, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000b00)=@IORING_OP_UNLINKAT={0x24, 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x1}) io_uring_enter(r1, 0x627, 0x4c1, 0x43, 0x0, 0x0) 133.462848ms ago: executing program 4 (id=1555): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000003c0)={0x9c9, 0x0, 0x0, 'queue0\x00', 0x200000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x3, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) 108.472248ms ago: executing program 3 (id=1556): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x16, 0x22d3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 65.241759ms ago: executing program 4 (id=1557): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f00000002c0), 0x1, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1, 0x0, 0x2}, 0x18) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xf, 0x0) 29.7333ms ago: executing program 4 (id=1558): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000010850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = io_uring_setup(0x77da, &(0x7f0000000100)={0x0, 0xdb5e, 0x40, 0x0, 0x12f}) mmap(&(0x7f0000000000/0x400000)=nil, 0x1400000, 0x0, 0xc3072, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_RESTRICTIONS(r2, 0xb, &(0x7f0000000480)=[@ioring_restriction_sqe_flags_allowed={0x2, 0x11}], 0x1) 0s ago: executing program 1 (id=1559): r0 = memfd_create(&(0x7f0000000100)='\vem\xda\x99R@m\xfc\xfe\x9b#*\xff', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000600)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x6f, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000700)='kfree\x00', r1}, 0x18) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x135, &(0x7f0000000000)=[{}]}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.181' (ED25519) to the list of known hosts. [ 37.513473][ T29] audit: type=1400 audit(1759520951.973:62): avc: denied { mounton } for pid=3288 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 37.536868][ T29] audit: type=1400 audit(1759520952.003:63): avc: denied { mount } for pid=3288 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 [ 37.538045][ T3288] cgroup: Unknown subsys name 'net' [ 37.566584][ T29] audit: type=1400 audit(1759520952.033:64): avc: denied { unmount } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 37.686852][ T3288] cgroup: Unknown subsys name 'cpuset' [ 37.693481][ T3288] cgroup: Unknown subsys name 'rlimit' [ 37.817616][ T29] audit: type=1400 audit(1759520952.283:65): avc: denied { setattr } for pid=3288 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 [ 37.843386][ T29] audit: type=1400 audit(1759520952.283:66): avc: denied { create } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.864835][ T29] audit: type=1400 audit(1759520952.283:67): avc: denied { write } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.885619][ T29] audit: type=1400 audit(1759520952.283:68): avc: denied { read } for pid=3288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.906403][ T29] audit: type=1400 audit(1759520952.303:69): avc: denied { mounton } for pid=3288 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 [ 37.916432][ T3292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 37.931596][ T29] audit: type=1400 audit(1759520952.303:70): avc: denied { mount } for pid=3288 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 [ 37.964875][ T29] audit: type=1400 audit(1759520952.403:71): avc: denied { relabelto } for pid=3292 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 38.021145][ T3288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.240568][ T3298] chnl_net:caif_netlink_parms(): no params data found [ 39.303633][ T3299] chnl_net:caif_netlink_parms(): no params data found [ 39.334070][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 39.405794][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 39.415386][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.423012][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.430946][ T3298] bridge_slave_0: entered allmulticast mode [ 39.437703][ T3298] bridge_slave_0: entered promiscuous mode [ 39.449315][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 39.476421][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.483734][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.491309][ T3298] bridge_slave_1: entered allmulticast mode [ 39.498001][ T3298] bridge_slave_1: entered promiscuous mode [ 39.534331][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.541682][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.549145][ T3299] bridge_slave_0: entered allmulticast mode [ 39.555833][ T3299] bridge_slave_0: entered promiscuous mode [ 39.566211][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.584246][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.591384][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.598639][ T3299] bridge_slave_1: entered allmulticast mode [ 39.605198][ T3299] bridge_slave_1: entered promiscuous mode [ 39.615306][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.672081][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.679359][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.686994][ T3303] bridge_slave_0: entered allmulticast mode [ 39.693276][ T3303] bridge_slave_0: entered promiscuous mode [ 39.703915][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.713337][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.720492][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.727865][ T3301] bridge_slave_0: entered allmulticast mode [ 39.734401][ T3301] bridge_slave_0: entered promiscuous mode [ 39.741798][ T3298] team0: Port device team_slave_0 added [ 39.747768][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.754999][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.762282][ T3303] bridge_slave_1: entered allmulticast mode [ 39.768893][ T3303] bridge_slave_1: entered promiscuous mode [ 39.781514][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.796499][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.803676][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.811093][ T3301] bridge_slave_1: entered allmulticast mode [ 39.817667][ T3301] bridge_slave_1: entered promiscuous mode [ 39.824915][ T3298] team0: Port device team_slave_1 added [ 39.841204][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.848585][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.856282][ T3305] bridge_slave_0: entered allmulticast mode [ 39.862946][ T3305] bridge_slave_0: entered promiscuous mode [ 39.869950][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.877396][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.884666][ T3305] bridge_slave_1: entered allmulticast mode [ 39.891117][ T3305] bridge_slave_1: entered promiscuous mode [ 39.933702][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.944623][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.955011][ T3299] team0: Port device team_slave_0 added [ 39.967359][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.976965][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.983932][ T3298] 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. [ 40.010290][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.026909][ T3299] team0: Port device team_slave_1 added [ 40.038968][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.049422][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.059155][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.066286][ T3298] 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. [ 40.092890][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.109728][ T3303] team0: Port device team_slave_0 added [ 40.122523][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.151025][ T3303] team0: Port device team_slave_1 added [ 40.157866][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.165083][ T3299] 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. [ 40.193276][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.212028][ T3305] team0: Port device team_slave_0 added [ 40.218894][ T3301] team0: Port device team_slave_0 added [ 40.230038][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.237191][ T3299] 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. [ 40.263869][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.280328][ T3305] team0: Port device team_slave_1 added [ 40.287143][ T3301] team0: Port device team_slave_1 added [ 40.328599][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.335764][ T3303] 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. [ 40.362612][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.393104][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.400646][ T3305] 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. [ 40.429576][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.441281][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.448720][ T3303] 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. [ 40.475348][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.497405][ T3298] hsr_slave_0: entered promiscuous mode [ 40.503670][ T3298] hsr_slave_1: entered promiscuous mode [ 40.510829][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.518033][ T3301] 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. [ 40.545293][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.556634][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.563758][ T3305] 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. [ 40.590962][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.608454][ T3299] hsr_slave_0: entered promiscuous mode [ 40.614867][ T3299] hsr_slave_1: entered promiscuous mode [ 40.620994][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 40.627034][ T3299] Cannot create hsr debugfs directory [ 40.633876][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.641125][ T3301] 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. [ 40.667909][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.714391][ T3305] hsr_slave_0: entered promiscuous mode [ 40.721027][ T3305] hsr_slave_1: entered promiscuous mode [ 40.727237][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 40.733334][ T3305] Cannot create hsr debugfs directory [ 40.776809][ T3301] hsr_slave_0: entered promiscuous mode [ 40.783185][ T3301] hsr_slave_1: entered promiscuous mode [ 40.789223][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 40.795156][ T3301] Cannot create hsr debugfs directory [ 40.803269][ T3303] hsr_slave_0: entered promiscuous mode [ 40.809798][ T3303] hsr_slave_1: entered promiscuous mode [ 40.816124][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 40.821960][ T3303] Cannot create hsr debugfs directory [ 41.020496][ T3298] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.029564][ T3298] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 41.038522][ T3298] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 41.050091][ T3298] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 41.083515][ T3299] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 41.092743][ T3299] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 41.106146][ T3299] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.115588][ T3299] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.142448][ T3301] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 41.152196][ T3301] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 41.161711][ T3301] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 41.173041][ T3301] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 41.203419][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 41.213250][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 41.222689][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 41.232645][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 41.263978][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.294740][ T3303] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.305261][ T3303] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.314892][ T3303] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.325016][ T3303] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.343780][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.365627][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.372958][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.398466][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.405570][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.416481][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.444712][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.455686][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.474517][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.484853][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.492246][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.514580][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.521918][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.543998][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.555512][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.572258][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.579479][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.595168][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.602790][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.630041][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.637281][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.657796][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.671559][ T3299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.688452][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.696020][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.731405][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.741203][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.769198][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.801213][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.828542][ T2100] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.835962][ T2100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.857118][ T2100] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.864357][ T2100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.890199][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.902468][ T3303] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.912955][ T3303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.945641][ T3298] veth0_vlan: entered promiscuous mode [ 41.966899][ T3298] veth1_vlan: entered promiscuous mode [ 41.979691][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.996390][ T3298] veth0_macvtap: entered promiscuous mode [ 42.004090][ T3298] veth1_macvtap: entered promiscuous mode [ 42.029370][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.065311][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.113467][ T3438] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.134764][ T3301] veth0_vlan: entered promiscuous mode [ 42.142225][ T3438] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.152767][ T3438] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.170174][ T3438] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.180497][ T3301] veth1_vlan: entered promiscuous mode [ 42.194238][ T3299] veth0_vlan: entered promiscuous mode [ 42.207319][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.220877][ T3299] veth1_vlan: entered promiscuous mode [ 42.243021][ T3299] veth0_macvtap: entered promiscuous mode [ 42.263559][ T3298] 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. [ 42.275849][ T3301] veth0_macvtap: entered promiscuous mode [ 42.303629][ T3301] veth1_macvtap: entered promiscuous mode [ 42.317054][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.325102][ T3299] veth1_macvtap: entered promiscuous mode [ 42.343539][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.369691][ T3305] veth0_vlan: entered promiscuous mode [ 42.400054][ T35] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.411842][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.427625][ T3305] veth1_vlan: entered promiscuous mode [ 42.439084][ T35] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.451382][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.461612][ T35] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.483533][ T51] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.499889][ T3305] veth0_macvtap: entered promiscuous mode [ 42.515436][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.532116][ T3305] veth1_macvtap: entered promiscuous mode [ 42.548576][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.570563][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.584659][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.611296][ T31] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.623696][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.642090][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 42.642109][ T29] audit: type=1400 audit(1759520957.103:103): avc: denied { validate_trans } for pid=3474 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 42.643141][ T3303] veth0_vlan: entered promiscuous mode [ 42.704059][ T29] audit: type=1400 audit(1759520957.163:104): avc: denied { create } for pid=3477 comm="syz.2.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.736965][ T295] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.753157][ T3303] veth1_vlan: entered promiscuous mode [ 42.761034][ T29] audit: type=1400 audit(1759520957.213:105): avc: denied { bind } for pid=3477 comm="syz.2.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.780232][ T29] audit: type=1400 audit(1759520957.213:106): avc: denied { name_bind } for pid=3477 comm="syz.2.8" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 42.801936][ T29] audit: type=1400 audit(1759520957.213:107): avc: denied { node_bind } for pid=3477 comm="syz.2.8" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 42.823457][ T29] audit: type=1400 audit(1759520957.213:108): avc: denied { write } for pid=3477 comm="syz.2.8" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.845002][ T29] audit: type=1400 audit(1759520957.213:109): avc: denied { connect } for pid=3477 comm="syz.2.8" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.866497][ T29] audit: type=1400 audit(1759520957.213:110): avc: denied { name_connect } for pid=3477 comm="syz.2.8" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 42.876023][ T295] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.903038][ T295] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.927565][ T29] audit: type=1400 audit(1759520957.223:111): avc: denied { shutdown } for pid=3477 comm="syz.2.8" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.952468][ T29] audit: type=1400 audit(1759520957.223:112): avc: denied { setopt } for pid=3477 comm="syz.2.8" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.987326][ T295] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.004628][ T3303] veth0_macvtap: entered promiscuous mode [ 43.017925][ T3303] veth1_macvtap: entered promiscuous mode [ 43.036903][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.046946][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.069312][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.102834][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.166717][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.176605][ T3490] Falling back ldisc for ttyS3. [ 43.232782][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.253493][ T3502] raw_sendmsg: syz.1.13 forgot to set AF_INET. Fix it! [ 43.706758][ T3552] Illegal XDP return value 4294967274 on prog (id 24) dev N/A, expect packet loss! [ 43.736361][ T3551] bond1: entered promiscuous mode [ 43.741669][ T3551] bond1: entered allmulticast mode [ 43.771705][ T3551] 8021q: adding VLAN 0 to HW filter on device bond1 [ 43.800205][ T3551] bond1 (unregistering): Released all slaves [ 43.826813][ T3571] netlink: 'syz.3.36': attribute type 1 has an invalid length. [ 43.834667][ T3571] netlink: 224 bytes leftover after parsing attributes in process `syz.3.36'. [ 44.073624][ T3588] syz.4.41 uses obsolete (PF_INET,SOCK_PACKET) [ 44.087944][ T3590] netlink: 16 bytes leftover after parsing attributes in process `syz.3.43'. [ 44.123865][ T3595] capability: warning: `syz.2.45' uses deprecated v2 capabilities in a way that may be insecure [ 44.494579][ T3626] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 44.494683][ T1033] IPVS: starting estimator thread 0... [ 44.575972][ T3632] IPVS: using max 2112 ests per chain, 105600 per kthread [ 44.800056][ T3662] netlink: 'syz.1.72': attribute type 16 has an invalid length. [ 44.808080][ T3662] netlink: 156 bytes leftover after parsing attributes in process `syz.1.72'. [ 44.988651][ T3677] loop2: detected capacity change from 0 to 8192 [ 45.004574][ T3677] SELinux: security_context_str_to_sid (poot) failed with errno=-22 [ 45.023459][ T3688] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3688 comm=syz.4.83 [ 45.194292][ T3707] loop0: detected capacity change from 0 to 128 [ 45.213301][ T3707] FAT-fs (loop0): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 45.230672][ T3709] netlink: 104 bytes leftover after parsing attributes in process `syz.4.92'. [ 45.287390][ T3715] netlink: 24 bytes leftover after parsing attributes in process `syz.4.95'. [ 45.304577][ T3715] bond0: ARP target 187.187.187.187 is already present [ 45.311873][ T3715] bond0: option arp_ip_target: invalid value (3149642683) [ 45.327660][ T3713] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 45.334643][ T3713] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 45.342442][ T3713] vhci_hcd vhci_hcd.0: Device attached [ 45.358476][ T3718] loop2: detected capacity change from 0 to 164 [ 45.368866][ T3717] vhci_hcd: connection closed [ 45.369847][ T3718] ======================================================= [ 45.369847][ T3718] WARNING: The mand mount option has been deprecated and [ 45.369847][ T3718] and is ignored by this kernel. Remove the mand [ 45.369847][ T3718] option from the mount to silence this warning. [ 45.369847][ T3718] ======================================================= [ 45.370649][ T31] vhci_hcd: stop threads [ 45.414349][ T31] vhci_hcd: release socket [ 45.418912][ T31] vhci_hcd: disconnect device [ 45.560812][ T3735] sch_tbf: peakrate 64 is lower than or equals to rate 17038211371681383082 ! [ 45.724395][ T3751] syz.1.107 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 45.897711][ T3778] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 46.354693][ T3831] macvtap0: refused to change device tx_queue_len [ 46.409112][ T3823] loop4: detected capacity change from 0 to 32768 [ 46.566957][ T3857] loop2: detected capacity change from 0 to 2048 [ 46.574124][ T3857] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.595418][ T3857] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.627003][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.645680][ T3867] netlink: 7 bytes leftover after parsing attributes in process `syz.4.162'. [ 46.663053][ T3867] netlink: 60 bytes leftover after parsing attributes in process `syz.4.162'. [ 46.672723][ T3867] netlink: 60 bytes leftover after parsing attributes in process `syz.4.162'. [ 46.696665][ T3870] loop3: detected capacity change from 0 to 128 [ 46.739263][ T3867] netlink: 7 bytes leftover after parsing attributes in process `syz.4.162'. [ 46.751276][ T3867] netlink: 60 bytes leftover after parsing attributes in process `syz.4.162'. [ 47.018333][ T3911] loop1: detected capacity change from 0 to 512 [ 47.055300][ T3911] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.069598][ T3911] ext4 filesystem being mounted at /64/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.213975][ T3911] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.338980][ T3943] SELinux: Context system_u:object is not valid (left unmapped). [ 47.390180][ T3948] loop1: detected capacity change from 0 to 1024 [ 47.418393][ T3948] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.452197][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.522013][ T3962] loop4: detected capacity change from 0 to 256 [ 47.537499][ T3962] FAT-fs (loop4): Directory bread(block 64) failed [ 47.544304][ T3962] FAT-fs (loop4): Directory bread(block 65) failed [ 47.551146][ T3962] FAT-fs (loop4): Directory bread(block 66) failed [ 47.558304][ T3962] FAT-fs (loop4): Directory bread(block 67) failed [ 47.573139][ T3962] FAT-fs (loop4): Directory bread(block 68) failed [ 47.588062][ T3962] FAT-fs (loop4): Directory bread(block 69) failed [ 47.595175][ T3962] FAT-fs (loop4): Directory bread(block 70) failed [ 47.602265][ T3962] FAT-fs (loop4): Directory bread(block 71) failed [ 47.609408][ T3962] FAT-fs (loop4): Directory bread(block 72) failed [ 47.620698][ T3962] FAT-fs (loop4): Directory bread(block 73) failed [ 47.666754][ T29] kauditd_printk_skb: 339 callbacks suppressed [ 47.666770][ T29] audit: type=1400 audit(1759520962.133:452): avc: denied { ioctl } for pid=3965 comm="syz.0.202" path="socket:[6354]" dev="sockfs" ino=6354 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 47.704736][ T3968] syz.1.203 (3968) used greatest stack depth: 10176 bytes left [ 47.733993][ T29] audit: type=1400 audit(1759520962.133:453): avc: denied { module_request } for pid=3965 comm="syz.0.202" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 47.756532][ T29] audit: type=1400 audit(1759520962.133:454): avc: denied { sys_module } for pid=3965 comm="syz.0.202" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 47.779012][ T29] audit: type=1400 audit(1759520962.193:455): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 47.802396][ T29] audit: type=1400 audit(1759520962.263:456): avc: denied { create } for pid=3972 comm="syz.2.204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 47.833347][ T29] audit: type=1400 audit(1759520962.293:457): avc: denied { prog_load } for pid=3971 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 47.853556][ T29] audit: type=1400 audit(1759520962.293:458): avc: denied { bpf } for pid=3971 comm="syz.1.205" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 47.874438][ T29] audit: type=1400 audit(1759520962.293:459): avc: denied { perfmon } for pid=3971 comm="syz.1.205" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 47.895502][ T29] audit: type=1400 audit(1759520962.293:460): avc: denied { setopt } for pid=3972 comm="syz.2.204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 47.915265][ T29] audit: type=1400 audit(1759520962.293:461): avc: denied { prog_run } for pid=3971 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 47.958142][ T3982] loop3: detected capacity change from 0 to 128 [ 48.076682][ T3991] loop1: detected capacity change from 0 to 2048 [ 48.108601][ T4005] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 48.156461][ T3991] loop1: p1 < > p4 [ 48.168100][ T3991] loop1: p4 size 8388608 extends beyond EOD, truncated [ 48.213269][ T4016] loop2: detected capacity change from 0 to 256 [ 48.288916][ T4028] vxcan1: entered allmulticast mode [ 48.296607][ T4028] vxcan1: left allmulticast mode [ 48.318599][ T4031] loop3: detected capacity change from 0 to 512 [ 48.328134][ T4031] EXT4-fs warning (device loop3): ext4_xattr_inode_get:556: inode #11: comm syz.3.233: EA inode hash validation failed [ 48.343202][ T4031] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.359751][ T4031] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #15: comm syz.3.233: corrupted inode contents [ 48.362040][ T4041] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 48.392495][ T4031] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #15: comm syz.3.233: mark_inode_dirty error [ 48.419687][ T4041] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.426975][ T4041] Zero length message leads to an empty skb [ 48.445818][ T4031] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #15: comm syz.3.233: corrupted inode contents [ 48.484807][ T4048] loop7: detected capacity change from 0 to 7 [ 48.492848][ T4031] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2991: inode #15: comm syz.3.233: mark_inode_dirty error [ 48.522201][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 48.531528][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 48.539714][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 48.548919][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 48.561923][ T4048] loop7: unable to read partition table [ 48.568299][ T4031] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2994: inode #15: comm syz.3.233: mark inode dirty (error -117) [ 48.582261][ T4048] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 48.597575][ T4031] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 48.624430][ T4031] EXT4-fs (loop3): 1 orphan inode deleted [ 48.630384][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 48.633973][ T4031] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.640172][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 48.660814][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 48.670086][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 48.678076][ T4053] loop7: unable to read partition table [ 48.723028][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.774180][ T4069] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.784587][ T4069] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.899511][ T4087] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 49.043800][ T4113] loop2: detected capacity change from 0 to 1024 [ 49.052183][ T4113] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 49.063711][ T4113] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 49.077346][ T4113] JBD2: no valid journal superblock found [ 49.083371][ T4113] EXT4-fs (loop2): Could not load journal inode [ 49.097320][ T4113] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 49.144719][ T4124] syz.2.274 (4124) used greatest stack depth: 9432 bytes left [ 49.360919][ T4156] loop0: detected capacity change from 0 to 128 [ 49.372002][ T4157] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 49.379764][ T4157] IPv6: NLM_F_CREATE should be set when creating new route [ 49.387774][ T4157] IPv6: NLM_F_CREATE should be set when creating new route [ 49.396438][ T4157] ------------[ cut here ]------------ [ 49.402199][ T4157] WARNING: CPU: 1 PID: 4157 at drivers/net/netdevsim/fib.c:831 nsim_fib_event_nb+0xc41/0xcb0 [ 49.413309][ T4157] Modules linked in: [ 49.417417][ T4157] CPU: 1 UID: 0 PID: 4157 Comm: syz.3.290 Not tainted syzkaller #0 PREEMPT(voluntary) [ 49.427625][ T4157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 49.438119][ T4157] RIP: 0010:nsim_fib_event_nb+0xc41/0xcb0 [ 49.443972][ T4157] Code: eb 0f fe be 01 00 00 00 4c 8b 74 24 18 49 8d 7e 2c e8 c3 0e a7 fe 4c 8b 2c 24 48 8b 6c 24 10 e9 93 f6 ff ff e8 40 eb 0f fe 90 <0f> 0b 90 e9 5a fc ff ff e8 32 eb 0f fe e9 a5 f9 ff ff e8 28 eb 0f [ 49.464359][ T4157] RSP: 0018:ffffc90001c7f618 EFLAGS: 00010287 [ 49.470808][ T4157] RAX: ffffffff83475680 RBX: 0000000000000000 RCX: 0000000000080000 [ 49.479271][ T4157] RDX: ffffc900034ae000 RSI: 0000000000001cb7 RDI: 0000000000001cb8 [ 49.488040][ T4157] RBP: 0000000000000001 R08: 000188811d4a321f R09: 0000000000000000 [ 49.496746][ T4157] R10: ffff88811af75780 R11: 0000000000000002 R12: ffffc90001c7f718 [ 49.504763][ T4157] R13: ffff888119a22800 R14: ffff88811d4a3218 R15: 0000000000000001 [ 49.513262][ T4157] FS: 00007fc89dba76c0(0000) GS:ffff8882aef4d000(0000) knlGS:0000000000000000 [ 49.522798][ T4157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.529541][ T4157] CR2: 00007fa2470cef98 CR3: 000000011d71a000 CR4: 00000000003506f0 [ 49.537679][ T4157] Call Trace: [ 49.541128][ T4157] [ 49.544081][ T4157] ? __pfx_nsim_fib_event_nb+0x10/0x10 [ 49.549624][ T4157] atomic_notifier_call_chain+0x73/0x1c0 [ 49.555454][ T4157] call_fib_notifiers+0x65/0xa0 [ 49.560482][ T4157] call_fib6_notifiers+0x30/0x40 [ 49.565609][ T4157] call_fib6_multipath_entry_notifiers+0x94/0xc0 [ 49.572210][ T4157] inet6_rtm_newroute+0xaf1/0x1020 [ 49.577502][ T4157] ? __pfx_inet6_rtm_newroute+0x10/0x10 [ 49.583563][ T4157] rtnetlink_rcv_msg+0x5fb/0x6d0 [ 49.588722][ T4157] netlink_rcv_skb+0x120/0x220 [ 49.593623][ T4157] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 49.599437][ T4157] rtnetlink_rcv+0x1c/0x30 [ 49.603941][ T4157] netlink_unicast+0x5c0/0x690 [ 49.608987][ T4157] netlink_sendmsg+0x58b/0x6b0 [ 49.613838][ T4157] ? __pfx_netlink_sendmsg+0x10/0x10 [ 49.619318][ T4157] __sock_sendmsg+0x142/0x180 [ 49.624142][ T4157] ____sys_sendmsg+0x31e/0x4e0 [ 49.629103][ T4157] ___sys_sendmsg+0x17b/0x1d0 [ 49.633900][ T4157] __x64_sys_sendmsg+0xd4/0x160 [ 49.638841][ T4157] x64_sys_call+0x191e/0x3000 [ 49.643650][ T4157] do_syscall_64+0xd2/0x200 [ 49.648297][ T4157] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 49.654462][ T4157] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 49.660394][ T4157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.666497][ T4157] RIP: 0033:0x7fc89f13eec9 [ 49.671093][ T4157] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.691801][ T4157] RSP: 002b:00007fc89dba7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 49.700598][ T4157] RAX: ffffffffffffffda RBX: 00007fc89f395fa0 RCX: 00007fc89f13eec9 [ 49.708681][ T4157] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 49.716894][ T4157] RBP: 00007fc89f1c1f91 R08: 0000000000000000 R09: 0000000000000000 [ 49.724991][ T4157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.733452][ T4157] R13: 00007fc89f396038 R14: 00007fc89f395fa0 R15: 00007ffe83b44918 [ 49.741894][ T4157] [ 49.745216][ T4157] ---[ end trace 0000000000000000 ]--- [ 49.796208][ T10] IPVS: starting estimator thread 0... [ 49.849818][ T4179] loop2: detected capacity change from 0 to 512 [ 49.861856][ T4177] __nla_validate_parse: 4 callbacks suppressed [ 49.861875][ T4177] netlink: 176 bytes leftover after parsing attributes in process `syz.0.300'. [ 49.896484][ T4168] IPVS: using max 2304 ests per chain, 115200 per kthread [ 49.908784][ T4179] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 49.927454][ T4174] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.938714][ T4174] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.950867][ T4179] System zones: 0-2, 18-18, 34-35 [ 49.985237][ T4179] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.005431][ T4179] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.157559][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.395545][ T4231] loop0: detected capacity change from 0 to 736 [ 50.569416][ T2951] IPVS: starting estimator thread 0... [ 50.572301][ T4245] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 50.656197][ T4254] IPVS: using max 1968 ests per chain, 98400 per kthread [ 50.868771][ T4294] tap0: tun_chr_ioctl cmd 1074025675 [ 50.874163][ T4294] tap0: persist enabled [ 50.874598][ T4297] capability: warning: `syz.2.354' uses 32-bit capabilities (legacy support in use) [ 50.900615][ T4294] tap0: tun_chr_ioctl cmd 1074025675 [ 50.906149][ T4294] tap0: persist enabled [ 50.956459][ T4303] rdma_op ffff88811bdaf980 conn xmit_rdma 0000000000000000 [ 51.155796][ T4331] netlink: 256 bytes leftover after parsing attributes in process `syz.2.371'. [ 51.307103][ T4346] loop2: detected capacity change from 0 to 256 [ 51.343396][ T4348] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 4080 [ 51.550271][ T4359] syzkaller1: entered promiscuous mode [ 51.555824][ T4359] syzkaller1: entered allmulticast mode [ 51.960145][ T4393] netlink: 28 bytes leftover after parsing attributes in process `syz.0.399'. [ 52.109650][ T4411] loop0: detected capacity change from 0 to 128 [ 52.118565][ T4411] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 52.131114][ T4411] ext4 filesystem being mounted at /71/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 52.174787][ T3303] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 52.267312][ T4427] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 52.677801][ T4475] netlink: 36 bytes leftover after parsing attributes in process `syz.4.434'. [ 52.923671][ T4487] loop2: detected capacity change from 0 to 512 [ 52.944705][ T4487] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 52.958711][ T4487] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 52.998956][ T4487] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 53.003335][ T29] kauditd_printk_skb: 254 callbacks suppressed [ 53.003359][ T29] audit: type=1326 audit(1759520967.463:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.4.442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 53.050928][ T4487] EXT4-fs (loop2): 1 truncate cleaned up [ 53.058111][ T4487] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.099176][ T29] audit: type=1326 audit(1759520967.513:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.4.442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 53.124765][ T29] audit: type=1326 audit(1759520967.513:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.4.442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 53.149291][ T29] audit: type=1326 audit(1759520967.513:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.4.442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 53.173259][ T29] audit: type=1326 audit(1759520967.513:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.4.442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=306 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 53.198009][ T29] audit: type=1326 audit(1759520967.513:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.4.442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 53.222128][ T29] audit: type=1326 audit(1759520967.523:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4490 comm="syz.4.442" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 53.245978][ T29] audit: type=1400 audit(1759520967.553:723): avc: denied { add_name } for pid=4485 comm="syz.2.439" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.247169][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.267406][ T29] audit: type=1400 audit(1759520967.553:724): avc: denied { create } for pid=4485 comm="syz.2.439" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.267453][ T29] audit: type=1400 audit(1759520967.553:725): avc: denied { read write } for pid=4485 comm="syz.2.439" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 53.390501][ T4507] loop4: detected capacity change from 0 to 512 [ 53.426632][ T4511] loop3: detected capacity change from 0 to 2048 [ 53.437492][ T4507] EXT4-fs warning (device loop4): ext4_xattr_inode_get:556: inode #11: comm syz.4.451: EA inode hash validation failed [ 53.451745][ T4507] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #15: comm syz.4.451: corrupted inode contents [ 53.465540][ T4511] loop3: p1 < > p4 [ 53.470662][ T4507] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #15: comm syz.4.451: mark_inode_dirty error [ 53.483480][ T4511] loop3: p4 size 8388608 extends beyond EOD, truncated [ 53.491555][ T4507] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #15: comm syz.4.451: corrupted inode contents [ 53.504431][ T4507] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2991: inode #15: comm syz.4.451: mark_inode_dirty error [ 53.535273][ T4507] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2994: inode #15: comm syz.4.451: mark inode dirty (error -117) [ 53.550591][ T4507] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 53.561866][ T4507] EXT4-fs (loop4): 1 orphan inode deleted [ 53.568242][ T4520] netlink: 24 bytes leftover after parsing attributes in process `syz.2.445'. [ 53.577684][ T4520] IPVS: Error connecting to the multicast addr [ 53.584417][ T4507] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.638806][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.854132][ T4561] loop2: detected capacity change from 0 to 512 [ 53.869491][ T4561] EXT4-fs warning (device loop2): ext4_xattr_inode_get:556: inode #11: comm syz.2.472: EA inode hash validation failed [ 53.926693][ T4561] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #15: comm syz.2.472: corrupted inode contents [ 54.000792][ T4561] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #15: comm syz.2.472: mark_inode_dirty error [ 54.044284][ T4561] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #15: comm syz.2.472: corrupted inode contents [ 54.073300][ T4561] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2991: inode #15: comm syz.2.472: mark_inode_dirty error [ 54.098990][ T4561] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2994: inode #15: comm syz.2.472: mark inode dirty (error -117) [ 54.126411][ T4561] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 54.145521][ T4561] EXT4-fs (loop2): 1 orphan inode deleted [ 54.165275][ T4561] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.227332][ T4586] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 54.240782][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.321239][ T4593] loop2: detected capacity change from 0 to 2048 [ 54.344472][ T4572] loop1: detected capacity change from 0 to 32768 [ 54.366510][ T4593] loop2: p1 < > p4 [ 54.372873][ T4593] loop2: p4 size 8388608 extends beyond EOD, truncated [ 54.598353][ T4612] loop2: detected capacity change from 0 to 736 [ 54.805784][ T4638] loop4: detected capacity change from 0 to 736 [ 54.848376][ T4646] loop1: detected capacity change from 0 to 128 [ 54.872951][ T4646] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 54.886778][ T4646] ext4 filesystem being mounted at /121/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 54.889146][ T4651] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 54.903791][ T4651] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 54.911469][ T4651] vhci_hcd vhci_hcd.0: Device attached [ 54.923112][ T3299] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 54.945094][ T4654] vhci_hcd: connection closed [ 54.945408][ T12] vhci_hcd: stop threads [ 54.954793][ T12] vhci_hcd: release socket [ 54.959504][ T12] vhci_hcd: disconnect device [ 55.224978][ T4683] loop3: detected capacity change from 0 to 128 [ 55.246220][ T4683] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 55.259935][ T4683] ext4 filesystem being mounted at /84/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 55.291230][ T3298] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 55.349922][ T4694] loop3: detected capacity change from 0 to 128 [ 55.357502][ T4694] FAT-fs (loop3): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 55.485769][ T4709] netlink: 36 bytes leftover after parsing attributes in process `syz.0.536'. [ 55.700713][ T4719] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 55.712175][ T4728] loop2: detected capacity change from 0 to 128 [ 55.719699][ T4728] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 55.757176][ T3598] kernel read not supported for file /sysvipc/msg (pid: 3598 comm: kworker/0:4) [ 55.854876][ T4740] syzkaller1: entered promiscuous mode [ 55.860841][ T4740] syzkaller1: entered allmulticast mode [ 56.369939][ T4767] loop4: detected capacity change from 0 to 128 [ 56.378172][ T4767] FAT-fs (loop4): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 56.425206][ T4766] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 56.437549][ T23] IPVS: starting estimator thread 0... [ 56.525985][ T4770] IPVS: using max 1824 ests per chain, 91200 per kthread [ 56.533803][ T4777] syzkaller1: entered promiscuous mode [ 56.539495][ T4777] syzkaller1: entered allmulticast mode [ 56.834527][ T4798] loop2: detected capacity change from 0 to 512 [ 57.007361][ T4810] hub 2-0:1.0: USB hub found [ 57.021166][ T4810] hub 2-0:1.0: 8 ports detected [ 57.074921][ T4821] loop2: detected capacity change from 0 to 256 [ 57.092900][ T4821] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 57.103313][ T4821] FAT-fs (loop2): Filesystem has been set read-only [ 57.283713][ T4844] netlink: 'syz.2.600': attribute type 1 has an invalid length. [ 57.594849][ C1] hrtimer: interrupt took 10325 ns [ 57.684353][ T4875] process 'syz.0.613' launched './file1' with NULL argv: empty string added [ 57.838886][ T4894] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 57.957148][ T4912] loop1: detected capacity change from 0 to 512 [ 57.968609][ T4912] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.975549][ T4912] EXT4-fs: Ignoring removed bh option [ 57.991881][ T4913] loop2: detected capacity change from 0 to 8192 [ 57.998913][ T4912] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 58.013757][ T4912] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #11: comm syz.1.631: corrupted inode contents [ 58.033313][ T4919] netlink: 4 bytes leftover after parsing attributes in process `syz.4.634'. [ 58.042634][ T4912] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #11: comm syz.1.631: mark_inode_dirty error [ 58.054510][ T4912] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.631: invalid indirect mapped block 1 (level 1) [ 58.074106][ T4912] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #11: comm syz.1.631: corrupted inode contents [ 58.087210][ T4912] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 58.096263][ T4912] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #11: comm syz.1.631: corrupted inode contents [ 58.109561][ T4912] EXT4-fs error (device loop1): ext4_truncate:4666: inode #11: comm syz.1.631: mark_inode_dirty error [ 58.122562][ T4912] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 58.130063][ T4923] loop2: detected capacity change from 0 to 128 [ 58.132131][ T4912] EXT4-fs (loop1): 1 truncate cleaned up [ 58.144462][ T4912] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.163194][ T29] kauditd_printk_skb: 327 callbacks suppressed [ 58.163214][ T29] audit: type=1400 audit(1759520972.623:1053): avc: denied { add_name } for pid=4911 comm="syz.1.631" name=".log" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.191269][ T29] audit: type=1400 audit(1759520972.623:1054): avc: denied { create } for pid=4911 comm="syz.1.631" name=".log" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 58.211787][ T29] audit: type=1400 audit(1759520972.623:1055): avc: denied { write open } for pid=4911 comm="syz.1.631" path="/141/file0/file0/.log" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 58.240374][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.284837][ T4932] netlink: 4 bytes leftover after parsing attributes in process `syz.2.650'. [ 58.314581][ T29] audit: type=1326 audit(1759520972.773:1056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 58.339823][ T29] audit: type=1326 audit(1759520972.773:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 58.363829][ T29] audit: type=1326 audit(1759520972.803:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 58.387328][ T29] audit: type=1326 audit(1759520972.803:1059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 58.410890][ T29] audit: type=1326 audit(1759520972.803:1060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 58.455280][ T4941] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 58.499147][ T4949] loop4: detected capacity change from 0 to 128 [ 58.542305][ T4945] loop1: detected capacity change from 0 to 8192 [ 58.549385][ T29] audit: type=1326 audit(1759520972.833:1061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 58.573212][ T29] audit: type=1326 audit(1759520972.833:1062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4934 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f947c00eec9 code=0x7ffc0000 [ 58.608006][ T4955] loop4: detected capacity change from 0 to 512 [ 58.614918][ T4955] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.621975][ T4955] EXT4-fs: Ignoring removed bh option [ 58.644343][ T4955] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 58.686006][ T4955] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.649: corrupted inode contents [ 58.701277][ T4955] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #11: comm syz.4.649: mark_inode_dirty error [ 58.716180][ T4955] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.649: invalid indirect mapped block 1 (level 1) [ 58.736111][ T4955] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.649: corrupted inode contents [ 58.756144][ T4955] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 58.775942][ T4955] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.649: corrupted inode contents [ 58.793760][ T4955] EXT4-fs error (device loop4): ext4_truncate:4666: inode #11: comm syz.4.649: mark_inode_dirty error [ 58.807324][ T4955] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 58.822210][ T4955] EXT4-fs (loop4): 1 truncate cleaned up [ 58.830852][ T4955] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.866765][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.896218][ T4978] Falling back ldisc for ttyS3. [ 59.228561][ T5007] loop3: detected capacity change from 0 to 256 [ 59.257716][ T5007] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 59.268635][ T5007] FAT-fs (loop3): Filesystem has been set read-only [ 59.396055][ T5014] Falling back ldisc for ttyS3. [ 59.435095][ T5023] hub 2-0:1.0: USB hub found [ 59.443410][ T5023] hub 2-0:1.0: 8 ports detected [ 59.642772][ T5037] loop4: detected capacity change from 0 to 256 [ 59.750674][ T5037] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 59.760972][ T5037] FAT-fs (loop4): Filesystem has been set read-only [ 59.829333][ T5046] loop3: detected capacity change from 0 to 512 [ 59.996075][ T5053] Falling back ldisc for ttyS3. [ 60.216295][ T5086] Falling back ldisc for ttyS3. [ 60.251823][ T5095] netlink: 'syz.3.717': attribute type 16 has an invalid length. [ 60.259970][ T5095] netlink: 156 bytes leftover after parsing attributes in process `syz.3.717'. [ 60.308857][ T5103] loop1: detected capacity change from 0 to 256 [ 60.334311][ T5103] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 60.344575][ T5103] FAT-fs (loop1): Filesystem has been set read-only [ 61.413275][ T5244] netlink: 28 bytes leftover after parsing attributes in process `syz.4.786'. [ 61.471778][ T5253] bond1: entered promiscuous mode [ 61.477317][ T5253] bond1: entered allmulticast mode [ 61.483268][ T5253] 8021q: adding VLAN 0 to HW filter on device bond1 [ 61.495242][ T5253] bond1 (unregistering): Released all slaves [ 61.982241][ T5296] bond1: entered promiscuous mode [ 61.987871][ T5296] bond1: entered allmulticast mode [ 62.004741][ T5296] 8021q: adding VLAN 0 to HW filter on device bond1 [ 62.017535][ T5296] bond1 (unregistering): Released all slaves [ 62.134838][ T5322] loop4: detected capacity change from 0 to 4096 [ 62.151225][ T5322] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.220409][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.262811][ T5338] loop1: detected capacity change from 0 to 2048 [ 62.305582][ T5338] EXT4-fs: Ignoring removed i_version option [ 62.317735][ T5338] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.374357][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.455304][ T5354] loop1: detected capacity change from 0 to 1024 [ 62.471015][ T5354] ext3: Bad value for 'mb_optimize_scan' [ 62.758921][ T5370] netlink: 8 bytes leftover after parsing attributes in process `syz.2.840'. [ 62.768081][ T5370] netlink: 'syz.2.840': attribute type 30 has an invalid length. [ 62.799376][ T12] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 62.808800][ T5373] mmap: syz.1.841 (5373) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 62.822693][ T12] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 62.842137][ T12] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 62.851983][ T12] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 63.586494][ T29] kauditd_printk_skb: 271 callbacks suppressed [ 63.586512][ T29] audit: type=1326 audit(1759520978.053:1334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.635016][ T29] audit: type=1400 audit(1759520978.053:1335): avc: denied { connect } for pid=5426 comm="syz.3.868" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 63.655194][ T29] audit: type=1326 audit(1759520978.083:1336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.678978][ T29] audit: type=1326 audit(1759520978.083:1337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.702896][ T29] audit: type=1326 audit(1759520978.083:1338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.726364][ T29] audit: type=1326 audit(1759520978.083:1339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.750110][ T29] audit: type=1326 audit(1759520978.083:1340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.773647][ T29] audit: type=1326 audit(1759520978.083:1341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.797770][ T29] audit: type=1326 audit(1759520978.083:1342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.821602][ T29] audit: type=1326 audit(1759520978.083:1343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5427 comm="syz.0.866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 63.889552][ T5443] loop1: detected capacity change from 0 to 1024 [ 63.896756][ T5443] EXT4-fs: Ignoring removed orlov option [ 63.929141][ T5443] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 63.948592][ T5443] ext4 filesystem being mounted at /197/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.982650][ T5443] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: comm syz.1.872: lblock 0 mapped to illegal pblock 0 (length 1) [ 64.048255][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 64.063535][ T5466] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 64.144143][ T5476] ALSA: seq fatal error: cannot create timer (-22) [ 64.269277][ T5490] loop3: detected capacity change from 0 to 1024 [ 64.286484][ T5488] vhci_hcd: default hub control req: 8001 v0000 i0003 l14 [ 64.322568][ T5490] EXT4-fs: Ignoring removed orlov option [ 64.339901][ T5490] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 64.352584][ T5490] ext4 filesystem being mounted at /157/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.374809][ T5490] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: comm syz.3.895: lblock 0 mapped to illegal pblock 0 (length 1) [ 64.403325][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 64.504112][ T5511] ALSA: seq fatal error: cannot create timer (-22) [ 64.566632][ T5523] ALSA: seq fatal error: cannot create timer (-22) [ 64.845624][ T5545] loop3: detected capacity change from 0 to 512 [ 64.867069][ T5545] EXT4-fs warning (device loop3): ext4_enable_quotas:7178: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 64.887617][ T5545] EXT4-fs (loop3): mount failed [ 64.943727][ T5553] vhci_hcd: default hub control req: 8001 v0000 i0003 l14 [ 65.000690][ T5563] netlink: 7 bytes leftover after parsing attributes in process `syz.0.925'. [ 65.026253][ T5563] netlink: 7 bytes leftover after parsing attributes in process `syz.0.925'. [ 65.059711][ T5571] netlink: 'syz.3.930': attribute type 2 has an invalid length. [ 65.313859][ T5584] loop1: detected capacity change from 0 to 512 [ 65.337382][ T5584] EXT4-fs warning (device loop1): ext4_enable_quotas:7178: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 65.353785][ T5584] EXT4-fs (loop1): mount failed [ 65.410645][ T5595] vhci_hcd: default hub control req: 8001 v0000 i0003 l14 [ 65.518137][ T5616] ALSA: seq fatal error: cannot create timer (-22) [ 65.522161][ T5620] loop4: detected capacity change from 0 to 1024 [ 65.545248][ T5620] EXT4-fs: Ignoring removed orlov option [ 65.553947][ T5625] netlink: 'syz.0.952': attribute type 2 has an invalid length. [ 65.574388][ T5620] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 65.596991][ T5620] ext4 filesystem being mounted at /161/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.621999][ T5620] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #15: comm syz.4.951: lblock 0 mapped to illegal pblock 0 (length 1) [ 65.650938][ T5638] netlink: 7 bytes leftover after parsing attributes in process `syz.3.959'. [ 65.667613][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 65.856428][ T5667] loop4: detected capacity change from 0 to 512 [ 65.902504][ T5667] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.969: bg 0: block 248: padding at end of block bitmap is not set [ 65.917706][ T5667] EXT4-fs error (device loop4): ext4_acquire_dquot:6943: comm syz.4.969: Failed to acquire dquot type 1 [ 65.930753][ T5667] EXT4-fs (loop4): 1 truncate cleaned up [ 65.937514][ T5667] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.950852][ T5667] ext4 filesystem being mounted at /163/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.976971][ T5667] syz.4.969 (5667) used greatest stack depth: 9216 bytes left [ 66.030818][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.181749][ T5686] netlink: 7 bytes leftover after parsing attributes in process `syz.4.974'. [ 66.203926][ T5686] netlink: 7 bytes leftover after parsing attributes in process `syz.4.974'. [ 66.360798][ T5699] hub 6-0:1.0: USB hub found [ 66.370694][ T5699] hub 6-0:1.0: 8 ports detected [ 66.420632][ T5713] loop1: detected capacity change from 0 to 512 [ 66.442374][ T5719] netlink: 7 bytes leftover after parsing attributes in process `syz.2.993'. [ 66.451641][ T5719] netlink: 7 bytes leftover after parsing attributes in process `syz.2.993'. [ 66.479241][ T5713] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.990: bg 0: block 248: padding at end of block bitmap is not set [ 66.509463][ T5713] EXT4-fs error (device loop1): ext4_acquire_dquot:6943: comm syz.1.990: Failed to acquire dquot type 1 [ 66.536081][ T5713] EXT4-fs (loop1): 1 truncate cleaned up [ 66.542512][ T5713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.555455][ T5713] ext4 filesystem being mounted at /225/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.598542][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.662098][ T5739] hub 6-0:1.0: USB hub found [ 66.667164][ T5739] hub 6-0:1.0: 8 ports detected [ 66.749645][ T5764] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 66.807037][ T5771] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.825323][ T5774] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.834080][ T5771] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.858812][ T5774] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.915773][ T5781] hub 6-0:1.0: USB hub found [ 66.920783][ T5781] hub 6-0:1.0: 8 ports detected [ 66.968572][ T5798] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 67.051965][ T5812] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 67.339565][ T5831] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 67.478412][ T5850] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1056'. [ 67.695280][ T5880] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1069'. [ 68.080186][ T5816] syz.1.1040 (5816) used greatest stack depth: 7224 bytes left [ 68.485611][ T5935] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1100'. [ 68.604509][ T29] kauditd_printk_skb: 144 callbacks suppressed [ 68.604530][ T29] audit: type=1326 audit(1759520983.063:1482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.637014][ T29] audit: type=1326 audit(1759520983.063:1483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.661034][ T29] audit: type=1326 audit(1759520983.063:1484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.685220][ T29] audit: type=1326 audit(1759520983.103:1485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.708886][ T29] audit: type=1326 audit(1759520983.103:1486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.733035][ T29] audit: type=1326 audit(1759520983.103:1487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.757573][ T29] audit: type=1326 audit(1759520983.103:1488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=96 compat=0 ip=0xffffffffff600000 code=0x7ffc0000 [ 68.782195][ T29] audit: type=1326 audit(1759520983.103:1489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.806338][ T29] audit: type=1326 audit(1759520983.103:1490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5948 comm="syz.3.1098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89f13eec9 code=0x7ffc0000 [ 68.830647][ T29] audit: type=1326 audit(1759520983.123:1491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5955 comm="syz.1.1103" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd27a3aeec9 code=0x7ffc0000 [ 69.127499][ T5985] SELinux: failed to load policy [ 69.997522][ T6091] tipc: Started in network mode [ 70.002541][ T6091] tipc: Node identity ac14140f, cluster identity 4711 [ 70.016751][ T6091] tipc: New replicast peer: 255.255.255.255 [ 70.022882][ T6091] tipc: Enabled bearer , priority 10 [ 70.248507][ T6135] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1180'. [ 70.258713][ T6135] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1180'. [ 70.518444][ T6190] tipc: Started in network mode [ 70.523475][ T6190] tipc: Node identity ac14140f, cluster identity 4711 [ 70.532871][ T6190] tipc: New replicast peer: 255.255.255.255 [ 70.539155][ T6190] tipc: Enabled bearer , priority 10 [ 70.709026][ T6222] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1219'. [ 70.718461][ T6222] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1219'. [ 70.749683][ T6219] block device autoloading is deprecated and will be removed. [ 70.765702][ T6219] FAT-fs (loop0): unable to read boot sector [ 70.800528][ T6231] tipc: Started in network mode [ 70.805485][ T6231] tipc: Node identity ac14140f, cluster identity 4711 [ 70.824639][ T6231] tipc: New replicast peer: 255.255.255.255 [ 70.830831][ T6231] tipc: Enabled bearer , priority 10 [ 70.877014][ T6243] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1231'. [ 71.146007][ T10] tipc: Node number set to 2886997007 [ 71.238622][ T6262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.247335][ T6262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.666024][ T10] tipc: Node number set to 2886997007 [ 71.826840][ T6276] loop2: detected capacity change from 0 to 128 [ 71.836081][ T10] tipc: Node number set to 2886997007 [ 72.048239][ T6299] loop0: detected capacity change from 0 to 128 [ 72.364916][ T6334] __nla_validate_parse: 3 callbacks suppressed [ 72.364936][ T6334] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1272'. [ 72.382501][ T6334] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1272'. [ 72.652507][ T6362] loop4: detected capacity change from 0 to 128 [ 72.776471][ T6378] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.796391][ T6378] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.989414][ T6408] netlink: 'syz.2.1306': attribute type 1 has an invalid length. [ 73.029201][ T6408] bond1: entered promiscuous mode [ 73.036149][ T6408] 8021q: adding VLAN 0 to HW filter on device bond1 [ 73.053044][ T6408] bond1: (slave bridge1): making interface the new active one [ 73.060931][ T6408] bridge1: entered promiscuous mode [ 73.068338][ T6408] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 73.158432][ T6433] loop2: detected capacity change from 0 to 128 [ 73.169413][ T6436] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1320'. [ 73.184228][ T6433] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 73.202005][ T6433] ext4 filesystem being mounted at /283/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 73.274458][ T3301] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 73.615338][ T6496] SELinux: failed to load policy [ 73.668103][ T29] kauditd_printk_skb: 302 callbacks suppressed [ 73.668130][ T29] audit: type=1326 audit(1759520988.133:1794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.741057][ T29] audit: type=1326 audit(1759520988.133:1795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.764876][ T29] audit: type=1326 audit(1759520988.133:1796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=102 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.788459][ T29] audit: type=1326 audit(1759520988.133:1797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.812505][ T29] audit: type=1326 audit(1759520988.133:1798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.836393][ T29] audit: type=1326 audit(1759520988.133:1799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.861017][ T29] audit: type=1326 audit(1759520988.133:1800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.884767][ T29] audit: type=1326 audit(1759520988.133:1801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.908452][ T29] audit: type=1326 audit(1759520988.173:1802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6501 comm="syz.0.1351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d5425eec9 code=0x7ffc0000 [ 73.931923][ T29] audit: type=1400 audit(1759520988.183:1803): avc: denied { execute } for pid=6506 comm="syz.2.1353" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14100 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 73.996443][ T6511] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1355'. [ 74.015360][ T6513] loop2: detected capacity change from 0 to 512 [ 74.050486][ T6513] EXT4-fs warning (device loop2): ext4_enable_quotas:7178: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 74.068125][ T6519] ip6gre1: entered allmulticast mode [ 74.075060][ T6513] EXT4-fs (loop2): mount failed [ 74.166159][ T6535] syz_tun: entered allmulticast mode [ 74.172802][ T6534] syz_tun: left allmulticast mode [ 74.365856][ T6570] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1379'. [ 74.375101][ T6570] netlink: 'syz.0.1379': attribute type 15 has an invalid length. [ 74.383258][ T6570] netlink: 'syz.0.1379': attribute type 18 has an invalid length. [ 74.404589][ T6570] vxlan0: entered promiscuous mode [ 74.413108][ T35] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.422524][ T6573] netdevsim netdevsim1: Direct firmware load for ./bus failed with error -2 [ 74.433242][ T35] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.442585][ T35] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.454686][ T35] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 74.794916][ T6619] loop3: detected capacity change from 0 to 164 [ 74.803232][ T6619] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 74.812407][ T6619] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 74.822349][ T6619] Symlink component flag not implemented [ 74.828271][ T6619] Symlink component flag not implemented [ 74.837718][ T6619] Symlink component flag not implemented (7) [ 74.843847][ T6619] Symlink component flag not implemented (116) [ 74.890111][ T10] kernel write not supported for file /567/clear_refs (pid: 10 comm: kworker/0:1) [ 74.976392][ T6639] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 75.123919][ T6658] loop1: detected capacity change from 0 to 1024 [ 75.146332][ T6658] EXT4-fs: Ignoring removed orlov option [ 75.176087][ T6658] EXT4-fs: Ignoring removed nobh option [ 75.182160][ T6658] EXT4-fs: Ignoring removed bh option [ 75.222902][ T6658] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.248346][ T6658] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4183: comm syz.1.1423: Allocating blocks 481-513 which overlap fs metadata [ 75.337085][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.452930][ T6678] loop1: detected capacity change from 0 to 128 [ 75.553127][ T6682] loop2: detected capacity change from 0 to 512 [ 75.561817][ T6682] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 75.575281][ T6682] EXT4-fs (loop2): 1 truncate cleaned up [ 75.644654][ T6682] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.723549][ T6682] Invalid ELF header magic: != ELF [ 75.761838][ T6678] syz.1.1429: attempt to access beyond end of device [ 75.761838][ T6678] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 75.775610][ T6678] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 75.786731][ T6683] syz.1.1429: attempt to access beyond end of device [ 75.786731][ T6683] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 75.800326][ T6683] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 75.834617][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.863266][ T6683] syz.1.1429: attempt to access beyond end of device [ 75.863266][ T6683] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 75.876818][ T6683] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 76.026730][ T6708] serio: Serial port ptm0 [ 76.146499][ T6720] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.171331][ T6720] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.499113][ T6816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6816 comm=syz.0.1488 [ 77.967550][ T6863] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1517'. [ 77.986135][ T6863] netlink: 'syz.1.1517': attribute type 15 has an invalid length. [ 77.997259][ T6863] netlink: 'syz.1.1517': attribute type 18 has an invalid length. [ 78.011803][ T6863] vxlan0: entered promiscuous mode [ 78.020147][ T31] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.042747][ T31] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.058836][ T31] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.069119][ T31] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.081038][ T6867] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1508'. [ 78.092551][ T6867] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1508'. [ 78.164400][ T6873] netlink: 256 bytes leftover after parsing attributes in process `syz.3.1511'. [ 78.266704][ T6884] loop3: detected capacity change from 0 to 128 [ 78.276076][ T6884] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 78.288933][ T6884] ext4 filesystem being mounted at /296/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 78.312663][ T3298] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 78.332759][ T6888] loop3: detected capacity change from 0 to 512 [ 78.339826][ T6888] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 78.582551][ T6902] serio: Serial port ptm0 [ 78.769783][ T6916] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=6916 comm=syz.1.1531 [ 78.770254][ T6914] IPv6: sit1: Disabled Multicast RS [ 78.782681][ T6916] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6916 comm=syz.1.1531 [ 78.789269][ T6914] sit1: entered allmulticast mode [ 78.809930][ T29] kauditd_printk_skb: 209 callbacks suppressed [ 78.809951][ T29] audit: type=1400 audit(1759520993.273:2012): avc: denied { ioctl } for pid=6911 comm="syz.2.1529" path="socket:[15118]" dev="sockfs" ino=15118 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 78.904500][ T6924] loop1: detected capacity change from 0 to 512 [ 78.922972][ T6924] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 78.953301][ T6924] EXT4-fs (loop1): 1 truncate cleaned up [ 78.960703][ T6924] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.992581][ T6924] Invalid ELF header magic: != ELF [ 79.026671][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.619605][ T23] kernel write not supported for file /632/clear_refs (pid: 23 comm: kworker/1:0) [ 79.643454][ T6937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.652299][ T6937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.686011][ T29] audit: type=1326 audit(1759520994.143:2013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.709686][ T29] audit: type=1326 audit(1759520994.143:2014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.738360][ T29] audit: type=1326 audit(1759520994.203:2015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.762130][ T29] audit: type=1326 audit(1759520994.203:2016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.785931][ T29] audit: type=1326 audit(1759520994.203:2017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.809602][ T29] audit: type=1326 audit(1759520994.203:2018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.833748][ T29] audit: type=1326 audit(1759520994.203:2019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.858559][ T29] audit: type=1326 audit(1759520994.203:2020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.895543][ T29] audit: type=1326 audit(1759520994.203:2021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.2.1540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa24866eec9 code=0x7ffc0000 [ 79.897865][ T6947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6947 comm=syz.3.1542 [ 80.017789][ T6964] loop2: detected capacity change from 0 to 128 [ 80.222304][ T3438] ================================================================== [ 80.230544][ T3438] BUG: KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic [ 80.240290][ T3438] [ 80.242654][ T3438] write to 0xffff88813c5f4a24 of 58 bytes by task 6974 on cpu 0: [ 80.250469][ T3438] copy_folio_from_iter_atomic+0x7fc/0x11b0 [ 80.256382][ T3438] generic_perform_write+0x2c2/0x490 [ 80.261744][ T3438] __generic_file_write_iter+0x9e/0x120 [ 80.267409][ T3438] generic_file_write_iter+0x8d/0x2f0 [ 80.272819][ T3438] iter_file_splice_write+0x666/0xa60 [ 80.278399][ T3438] direct_splice_actor+0x153/0x2a0 [ 80.283542][ T3438] splice_direct_to_actor+0x30f/0x680 [ 80.289070][ T3438] do_splice_direct+0xda/0x150 [ 80.294025][ T3438] do_sendfile+0x380/0x650 [ 80.298560][ T3438] __x64_sys_sendfile64+0x105/0x150 [ 80.303782][ T3438] x64_sys_call+0x2bb4/0x3000 [ 80.308481][ T3438] do_syscall_64+0xd2/0x200 [ 80.313014][ T3438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.319017][ T3438] [ 80.321369][ T3438] read to 0xffff88813c5f4a00 of 512 bytes by task 3438 on cpu 1: [ 80.329112][ T3438] copy_folio_from_iter_atomic+0x7fc/0x11b0 [ 80.335283][ T3438] generic_perform_write+0x2c2/0x490 [ 80.340711][ T3438] shmem_file_write_iter+0xc5/0xf0 [ 80.345837][ T3438] lo_rw_aio+0x6a0/0x760 [ 80.350107][ T3438] loop_process_work+0x52d/0xa60 [ 80.355090][ T3438] loop_workfn+0x31/0x40 [ 80.359386][ T3438] process_scheduled_works+0x4cb/0x9d0 [ 80.365000][ T3438] worker_thread+0x582/0x770 [ 80.369658][ T3438] kthread+0x486/0x510 [ 80.373763][ T3438] ret_from_fork+0x11f/0x1b0 [ 80.378390][ T3438] ret_from_fork_asm+0x1a/0x30 [ 80.383452][ T3438] [ 80.385808][ T3438] Reported by Kernel Concurrency Sanitizer on: [ 80.392061][ T3438] CPU: 1 UID: 0 PID: 3438 Comm: kworker/u8:7 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 80.404081][ T3438] Tainted: [W]=WARN [ 80.407914][ T3438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 80.418193][ T3438] Workqueue: loop2 loop_workfn [ 80.423355][ T3438] ================================================================== [ 80.435769][ T6983] loop1: detected capacity change from 0 to 128 [ 80.458706][ T6983] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 80.473695][ T6983] ext4 filesystem being mounted at /352/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 80.521029][ T3299] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.562650][ T6964] syz.2.1552: attempt to access beyond end of device [ 80.562650][ T6964] loop2: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 80.576332][ T6964] Buffer I/O error on dev loop2, logical block 128, lost async page write [ 80.585478][ T6974] syz.2.1552: attempt to access beyond end of device [ 80.585478][ T6974] loop2: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 80.599119][ T6974] Buffer I/O error on dev loop2, logical block 128, lost async page write [ 80.608890][ T6974] syz.2.1552: attempt to access beyond end of device [ 80.608890][ T6974] loop2: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 80.622445][ T6974] Buffer I/O error on dev loop2, logical block 128, lost async page write