last executing test programs: 2.324899562s ago: executing program 2 (id=481): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) open_by_handle_at(r2, &(0x7f0000000100)=@ocfs2={0x7, 0xfe}, 0x0) 2.076620123s ago: executing program 2 (id=485): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000240)=0x260400c) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="002144177ab3d35d9d047120000000253a00ebc53e74", 0x16}], 0x1, 0x0, 0x0) 1.945375954s ago: executing program 2 (id=488): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x200000, &(0x7f0000000180), 0xfc, 0x57c, &(0x7f00000013c0)="$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") r0 = open(&(0x7f0000000040)='./bus\x00', 0x46b42, 0xb8) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0xfd14) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000380)='q', 0x1}], 0x1) 1.645455889s ago: executing program 2 (id=499): perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) setreuid(0xffffffffffffffff, 0xee00) 1.452575866s ago: executing program 4 (id=502): syz_read_part_table(0x106d, &(0x7f0000001080)="$eJzsz7FNw0AYBeB3trFNR0VD44qaGdiBFiExiBENDSPQ0rAIG7AAI6SOLjpFyQhJiu8r7p6eTvfrD2d2M+UlQ0peP/okJbW8JXVbpyRdUoav9uy2HUvmtPo6ufp/f75v3WNfxvwefhv3V5+7tZaWNnN3HNXSw3dZaq1rks+/p5+TrwsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @local}}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000001880)=[{{0x0, 0x2, 0x0}}], 0xf000, 0x10002, 0x0) 1.193366788s ago: executing program 2 (id=507): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f000000cf00)=[{{&(0x7f00000084c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000194c0), 0x8) 1.161401221s ago: executing program 4 (id=508): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000195"], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='inet_sk_error_report\x00', r0}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0xbe, &(0x7f0000000680)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @dev, {[@cipso={0x86, 0x71, 0x0, [{0x0, 0xc, "e256b28c59881681fb52"}, {0x0, 0x9, "789607671442eb"}, {0x0, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706d30bd224f8"}, {0x0, 0x7, "cfa11cab1a"}, {0x0, 0x10, "8475be675de6a70a05a0dc91e5c6"}, {0x0, 0xa, "6580a5e97612fe86"}, {0x0, 0x12, "73bc2300ad9d19a30000000000000000"}, {0x0, 0xc, "c8f46976e79e56c7a95e"}]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "7f36c525"}]}]}}}}}}}, 0x0) 1.111247785s ago: executing program 4 (id=511): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$bt_l2cap(r0, &(0x7f0000000080), 0xe) listen(r0, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x8014}], 0x1, 0x0, 0x0, 0x0) 1.05997467s ago: executing program 1 (id=514): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x2, 0x91004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_io_uring_setup(0x62b8, &(0x7f0000000200)={0x0, 0xe855, 0x10100, 0x1}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5e2, &(0x7f0000000280), &(0x7f0000000180)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r0, 0xb15, 0x0, 0x0, 0x0, 0x0) 987.212956ms ago: executing program 3 (id=516): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x1, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) ustat(0x8, &(0x7f0000000040)) 971.594527ms ago: executing program 1 (id=517): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r2}, 0x18) 953.308208ms ago: executing program 1 (id=518): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x80, 0x0, 0x2, 0x100, 0xa6a, 0x4, 0x3, 0x0, 0x7}}}}]}, 0x58}}, 0x0) 943.02586ms ago: executing program 3 (id=519): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x10d, 0x10, 0x0, &(0x7f0000000000)) 917.050761ms ago: executing program 3 (id=520): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x402, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1, 0x27a, &(0x7f0000000540)="$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") open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mount$bind(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000002140)='./file0\x00', 0x1) 916.017752ms ago: executing program 1 (id=521): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) lsetxattr$security_ima(0x0, &(0x7f0000000240), 0x0, 0x4, 0x0) 873.048245ms ago: executing program 3 (id=522): chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000010180)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0), 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) keyctl$join(0x1, &(0x7f0000000100)={'syz', 0x3}) 851.261297ms ago: executing program 1 (id=524): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[@ANYRES64=r0], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c002b0304000e0580a7b6070d63e286a5cefe", 0x5ac) 831.060469ms ago: executing program 1 (id=526): syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000080)='./file1\x00', 0x1000004, &(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x43, 0x7a3, &(0x7f0000000a80)="$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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) shutdown(r1, 0x0) 673.265762ms ago: executing program 3 (id=527): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080), 0x10) sendmsg$can_bcm(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0x5, 0xb32, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "2ee8d3ca83542b1906c3e102cd6171cbd23d0a6551c9ee2039ffe47662649bfae539027522d1b74a78b10c4b1e7df964ba6d924e6428371e1a112d19c45e173e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x5, 0x221, 0x0, {0x0, 0xea60}, {0x0, 0xea60}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "5893df7bbf3ce816"}}, 0x48}}, 0x0) 601.189889ms ago: executing program 3 (id=528): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r0}, 0x10) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) 372.890298ms ago: executing program 0 (id=531): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000540)={@val={0x8, 0x800}, @val={0x1}, @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x88a8, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}, 0xfdef) 325.577452ms ago: executing program 2 (id=532): socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa5c}, 0x0, 0x1, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x10, &(0x7f0000000140)=[{0x0, 0x2, 0x0, 0x3e0000}], 0x0) 254.414948ms ago: executing program 4 (id=533): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xa000, @initdev={0xfe, 0x88, '\x00', 0xfe, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000680)={r1}, &(0x7f0000000580)=0x8) 238.813279ms ago: executing program 0 (id=534): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000005c0)={@rand_addr, @local, 0x0, "30a47ddacd92b91948edfc1219b5a8dee1db5ac45f22dc45897af67dd1a76755"}, 0x3c) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f00000003c0)={@multicast2, @private, 0x0, "036a64f0786a0a4efda1384844bb477278495eddab24570331ba89cc7d4ab14a"}, 0x3c) 170.760895ms ago: executing program 0 (id=535): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x7ffffffe, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "84f6e950f996e8b9b1b1ffd65952b094feeeddf5dac2c197ea6174777a656503da9c2b7cecb27819478eb79ce74ce58696167b8760f099c6a6997163d1fa9e6b"}, 0x48}}, 0x0) 137.840848ms ago: executing program 0 (id=536): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 97.161772ms ago: executing program 4 (id=537): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffe0}, {0x0, 0xfff5}}}, 0x24}}, 0x0) 78.762003ms ago: executing program 0 (id=538): openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = dup(r0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 17.709169ms ago: executing program 4 (id=539): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)) 0s ago: executing program 0 (id=540): r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'macvlan1\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="e4bb98e2876d"}, 0x14) write$binfmt_misc(r1, 0x0, 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 13.915007][ T29] kauditd_printk_skb: 63 callbacks suppressed [ 13.915021][ T29] audit: type=1400 audit(1724777561.555:76): avc: denied { transition } for pid=3135 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.918825][ T29] audit: type=1400 audit(1724777561.555:77): avc: denied { noatsecure } for pid=3135 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.921345][ T29] audit: type=1400 audit(1724777561.555:78): avc: denied { write } for pid=3135 comm="sh" path="pipe:[1634]" dev="pipefs" ino=1634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 13.922482][ T3135] sh (3135) used greatest stack depth: 11752 bytes left [ 13.924223][ T29] audit: type=1400 audit(1724777561.555:79): avc: denied { rlimitinh } for pid=3135 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.927640][ T29] audit: type=1400 audit(1724777561.555:80): avc: denied { siginh } for pid=3135 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.531254][ T3136] sshd (3136) used greatest stack depth: 11368 bytes left [ 19.487213][ T29] audit: type=1400 audit(1724777567.125:81): avc: denied { read } for pid=2942 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.121' (ED25519) to the list of known hosts. [ 21.279212][ T29] audit: type=1400 audit(1724777568.915:82): avc: denied { mounton } for pid=3243 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.280208][ T3243] cgroup: Unknown subsys name 'net' [ 21.301997][ T29] audit: type=1400 audit(1724777568.915:83): avc: denied { mount } for pid=3243 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 [ 21.329322][ T29] audit: type=1400 audit(1724777568.955:84): avc: denied { unmount } for pid=3243 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.465912][ T3243] cgroup: Unknown subsys name 'rlimit' [ 21.557700][ T29] audit: type=1400 audit(1724777569.195:85): avc: denied { setattr } for pid=3243 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.580947][ T29] audit: type=1400 audit(1724777569.195:86): avc: denied { create } for pid=3243 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.601539][ T29] audit: type=1400 audit(1724777569.195:87): avc: denied { write } for pid=3243 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.616321][ T3250] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.621899][ T29] audit: type=1400 audit(1724777569.195:88): avc: denied { read } for pid=3243 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 21.650798][ T29] audit: type=1400 audit(1724777569.205:89): avc: denied { mounton } for pid=3243 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 [ 21.675534][ T29] audit: type=1400 audit(1724777569.205:90): avc: denied { mount } for pid=3243 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 [ 21.687925][ T3243] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.695290][ T3257] chnl_net:caif_netlink_parms(): no params data found [ 22.758133][ T3258] chnl_net:caif_netlink_parms(): no params data found [ 22.771939][ T3265] chnl_net:caif_netlink_parms(): no params data found [ 22.784951][ T3257] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.792086][ T3257] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.799414][ T3257] bridge_slave_0: entered allmulticast mode [ 22.805869][ T3257] bridge_slave_0: entered promiscuous mode [ 22.823502][ T3266] chnl_net:caif_netlink_parms(): no params data found [ 22.834305][ T3257] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.841431][ T3257] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.848527][ T3257] bridge_slave_1: entered allmulticast mode [ 22.854797][ T3257] bridge_slave_1: entered promiscuous mode [ 22.899411][ T3257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 22.921316][ T3257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 22.930506][ T3265] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.937628][ T3265] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.944990][ T3265] bridge_slave_0: entered allmulticast mode [ 22.951417][ T3265] bridge_slave_0: entered promiscuous mode [ 22.967874][ T3265] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.974954][ T3265] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.982048][ T3265] bridge_slave_1: entered allmulticast mode [ 22.988354][ T3265] bridge_slave_1: entered promiscuous mode [ 23.015491][ T3258] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.022541][ T3258] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.029723][ T3258] bridge_slave_0: entered allmulticast mode [ 23.036228][ T3258] bridge_slave_0: entered promiscuous mode [ 23.048054][ T3257] team0: Port device team_slave_0 added [ 23.060274][ T3266] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.067395][ T3266] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.074817][ T3266] bridge_slave_0: entered allmulticast mode [ 23.081238][ T3266] bridge_slave_0: entered promiscuous mode [ 23.091558][ T3258] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.098681][ T3258] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.105856][ T3258] bridge_slave_1: entered allmulticast mode [ 23.112230][ T3258] bridge_slave_1: entered promiscuous mode [ 23.123864][ T3257] team0: Port device team_slave_1 added [ 23.134099][ T3262] chnl_net:caif_netlink_parms(): no params data found [ 23.142442][ T3266] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.149528][ T3266] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.156670][ T3266] bridge_slave_1: entered allmulticast mode [ 23.162864][ T3266] bridge_slave_1: entered promiscuous mode [ 23.170087][ T3265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.184758][ T3258] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.201580][ T3265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.220277][ T3258] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.245315][ T3266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.254931][ T3257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.261859][ T3257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.287793][ T3257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.308355][ T3265] team0: Port device team_slave_0 added [ 23.315127][ T3266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.324401][ T3257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.331334][ T3257] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.357376][ T3257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.370306][ T3258] team0: Port device team_slave_0 added [ 23.376731][ T3265] team0: Port device team_slave_1 added [ 23.382889][ T3258] team0: Port device team_slave_1 added [ 23.409846][ T3266] team0: Port device team_slave_0 added [ 23.416334][ T3266] team0: Port device team_slave_1 added [ 23.432529][ T3258] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.439532][ T3258] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.465555][ T3258] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.490084][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.497106][ T3265] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.522992][ T3265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.538098][ T3258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.545165][ T3258] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.571121][ T3258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.587827][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.594790][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.620654][ T3266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.631413][ T3262] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.638478][ T3262] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.645631][ T3262] bridge_slave_0: entered allmulticast mode [ 23.651919][ T3262] bridge_slave_0: entered promiscuous mode [ 23.658542][ T3262] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.665603][ T3262] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.672918][ T3262] bridge_slave_1: entered allmulticast mode [ 23.679323][ T3262] bridge_slave_1: entered promiscuous mode [ 23.685540][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.692470][ T3265] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.718355][ T3265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.736125][ T3257] hsr_slave_0: entered promiscuous mode [ 23.742087][ T3257] hsr_slave_1: entered promiscuous mode [ 23.748363][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.755343][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 23.781228][ T3266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.817403][ T3262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.845241][ T3262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.856656][ T3266] hsr_slave_0: entered promiscuous mode [ 23.862854][ T3266] hsr_slave_1: entered promiscuous mode [ 23.868736][ T3266] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 23.876313][ T3266] Cannot create hsr debugfs directory [ 23.887722][ T3258] hsr_slave_0: entered promiscuous mode [ 23.893645][ T3258] hsr_slave_1: entered promiscuous mode [ 23.899586][ T3258] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 23.907192][ T3258] Cannot create hsr debugfs directory [ 23.932661][ T3265] hsr_slave_0: entered promiscuous mode [ 23.938671][ T3265] hsr_slave_1: entered promiscuous mode [ 23.944689][ T3265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 23.952229][ T3265] Cannot create hsr debugfs directory [ 23.962500][ T3262] team0: Port device team_slave_0 added [ 23.980466][ T3262] team0: Port device team_slave_1 added [ 24.006357][ T3262] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.013311][ T3262] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 24.039545][ T3262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.059547][ T3262] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.066512][ T3262] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 24.092439][ T3262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.162760][ T3262] hsr_slave_0: entered promiscuous mode [ 24.169024][ T3262] hsr_slave_1: entered promiscuous mode [ 24.174929][ T3262] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.182454][ T3262] Cannot create hsr debugfs directory [ 24.267273][ T3257] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 24.276509][ T3257] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 24.285423][ T3257] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 24.295992][ T3257] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 24.333182][ T3258] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 24.342393][ T3258] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 24.351219][ T3258] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 24.363417][ T3258] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 24.385115][ T3266] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 24.395529][ T3266] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 24.408496][ T3266] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 24.417185][ T3266] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 24.447785][ T3265] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 24.456589][ T3265] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 24.466960][ T3265] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 24.475756][ T3265] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 24.511377][ T3262] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 24.524494][ T3257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.534238][ T3262] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 24.543202][ T3262] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 24.552034][ T3262] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 24.579657][ T3257] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.592699][ T3258] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.611035][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.618174][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.639054][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.646334][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.664777][ T3258] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.686354][ T3265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.703011][ T3257] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 24.713422][ T3257] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 24.729178][ T3266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.739432][ T3265] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.749121][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.756261][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.765949][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.773050][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.806677][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.813760][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.822549][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.829675][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.842192][ T3266] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.856614][ T3262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.872597][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.879743][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.893475][ T3262] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.907563][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.914648][ T3272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.926722][ T3265] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 24.937158][ T3265] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 24.955361][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.962459][ T3272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.979993][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.987205][ T3272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.003356][ T3257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.021479][ T3258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.051381][ T3262] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 25.061792][ T3262] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.125799][ T3265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.170681][ T3266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.191333][ T3262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.230416][ T3257] veth0_vlan: entered promiscuous mode [ 25.255342][ T3257] veth1_vlan: entered promiscuous mode [ 25.273693][ T3257] veth0_macvtap: entered promiscuous mode [ 25.289985][ T3258] veth0_vlan: entered promiscuous mode [ 25.302847][ T3257] veth1_macvtap: entered promiscuous mode [ 25.338960][ T3262] veth0_vlan: entered promiscuous mode [ 25.347688][ T3262] veth1_vlan: entered promiscuous mode [ 25.361624][ T3258] veth1_vlan: entered promiscuous mode [ 25.376349][ T3265] veth0_vlan: entered promiscuous mode [ 25.386021][ T3257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.395305][ T3258] veth0_macvtap: entered promiscuous mode [ 25.402532][ T3258] veth1_macvtap: entered promiscuous mode [ 25.413263][ T3265] veth1_vlan: entered promiscuous mode [ 25.428432][ T3257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.442369][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.453015][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.463738][ T3258] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.479196][ T3257] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.487942][ T3257] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.496649][ T3257] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.505425][ T3257] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.516512][ T3262] veth0_macvtap: entered promiscuous mode [ 25.524349][ T3266] veth0_vlan: entered promiscuous mode [ 25.532732][ T3262] veth1_macvtap: entered promiscuous mode [ 25.539505][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.550026][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.560477][ T3258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.569746][ T3258] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.578484][ T3258] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.587321][ T3258] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.596027][ T3258] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.618251][ T3266] veth1_vlan: entered promiscuous mode [ 25.635624][ T3265] veth0_macvtap: entered promiscuous mode [ 25.643935][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.646568][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 25.646581][ T29] audit: type=1400 audit(1724777573.285:110): avc: denied { mounton } for pid=3258 comm="syz-executor" path="/root/syzkaller.HnI7ba/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 25.654495][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.663698][ T29] audit: type=1400 audit(1724777573.295:111): avc: denied { mount } for pid=3258 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 25.684735][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.694535][ T29] audit: type=1400 audit(1724777573.295:112): avc: denied { mounton } for pid=3258 comm="syz-executor" path="/root/syzkaller.HnI7ba/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 25.694589][ T29] audit: type=1400 audit(1724777573.295:113): avc: denied { mount } for pid=3258 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 25.694609][ T29] audit: type=1400 audit(1724777573.295:114): avc: denied { unmount } for pid=3258 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 25.716537][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.720297][ T3262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.811752][ T29] audit: type=1400 audit(1724777573.445:115): avc: denied { mounton } for pid=3258 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 25.813215][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.845078][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.855003][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.865433][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.877132][ T3262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.887006][ T3266] veth0_macvtap: entered promiscuous mode [ 25.894020][ T3265] veth1_macvtap: entered promiscuous mode [ 25.905387][ T3262] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.914158][ T3262] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.923062][ T3262] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.931923][ T3262] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.948957][ T29] audit: type=1400 audit(1724777573.575:116): avc: denied { read write } for pid=3258 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 25.973302][ T29] audit: type=1400 audit(1724777573.575:117): avc: denied { open } for pid=3258 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 25.997537][ T29] audit: type=1400 audit(1724777573.575:118): avc: denied { ioctl } for pid=3258 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 26.032674][ T3266] veth1_macvtap: entered promiscuous mode [ 26.043147][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.053664][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.063606][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.074097][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.083903][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.094309][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.104172][ T29] audit: type=1400 audit(1724777573.585:119): avc: denied { prog_load } for pid=3397 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 26.126012][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.146373][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.156876][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.166830][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.177267][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.185423][ T3403] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 26.187078][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.201732][ T3405] loop1: detected capacity change from 0 to 256 [ 26.209087][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.210274][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.233977][ T3405] ======================================================= [ 26.233977][ T3405] WARNING: The mand mount option has been deprecated and [ 26.233977][ T3405] and is ignored by this kernel. Remove the mand [ 26.233977][ T3405] option from the mount to silence this warning. [ 26.233977][ T3405] ======================================================= [ 26.279451][ T3265] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.288340][ T3265] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.297059][ T3265] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.305786][ T3265] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.326186][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.336804][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.345202][ T3405] FAT-fs (loop1): Directory bread(block 64) failed [ 26.346749][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.353069][ T3405] FAT-fs (loop1): Directory bread(block 65) failed [ 26.363620][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.380062][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.390688][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.400576][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.400641][ T3405] FAT-fs (loop1): Directory bread(block 66) failed [ 26.411036][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.427505][ T3405] FAT-fs (loop1): Directory bread(block 67) failed [ 26.430390][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.437607][ T3405] FAT-fs (loop1): Directory bread(block 68) failed [ 26.448452][ T3405] FAT-fs (loop1): Directory bread(block 69) failed [ 26.463886][ T3405] FAT-fs (loop1): Directory bread(block 70) failed [ 26.471634][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.479957][ T3405] FAT-fs (loop1): Directory bread(block 71) failed [ 26.482145][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.489452][ T3405] FAT-fs (loop1): Directory bread(block 72) failed [ 26.498379][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.505091][ T3405] FAT-fs (loop1): Directory bread(block 73) failed [ 26.515297][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.531664][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.542205][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.552261][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.562742][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.576690][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.595012][ T3266] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.603762][ T3266] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.612620][ T3266] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.621718][ T3266] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.669505][ T3421] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12'. [ 26.687813][ T3425] loop0: detected capacity change from 0 to 1024 [ 26.725689][ T3425] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 26.778362][ T3425] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 26.811414][ T3441] loop3: detected capacity change from 0 to 512 [ 26.864289][ C1] hrtimer: interrupt took 39007 ns [ 26.906654][ T3441] EXT4-fs: Ignoring removed bh option [ 26.921622][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 26.927833][ T3441] EXT4-fs error (device loop3): __ext4_iget:4985: inode #15: block 1803188595: comm syz.3.18: invalid block [ 26.943973][ T3441] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.18: couldn't read orphan inode 15 (err -117) [ 26.957146][ T3441] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 26.958759][ T3453] loop2: detected capacity change from 0 to 512 [ 27.006433][ T3453] EXT4-fs (loop2): orphan cleanup on readonly fs [ 27.006453][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.028377][ T3453] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.24: corrupted in-inode xattr: bad e_name length [ 27.058497][ T3463] loop3: detected capacity change from 0 to 1024 [ 27.064772][ T3464] loop4: detected capacity change from 0 to 512 [ 27.073344][ T3453] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.24: couldn't read orphan inode 15 (err -117) [ 27.076303][ T3464] EXT4-fs: Ignoring removed nomblk_io_submit option [ 27.085922][ T3466] netlink: 28 bytes leftover after parsing attributes in process `syz.0.29'. [ 27.100597][ T3466] netlink: 28 bytes leftover after parsing attributes in process `syz.0.29'. [ 27.110354][ T3453] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 27.112810][ T3463] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 27.133867][ T3257] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.146485][ T3464] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2812: inode #11: comm syz.4.28: corrupted xattr block 95: invalid header [ 27.164867][ T3464] EXT4-fs (loop4): Remounting filesystem read-only [ 27.171472][ T3464] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2862: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 27.184565][ T3464] EXT4-fs warning (device loop4): ext4_evict_inode:254: couldn't mark inode dirty (err -5) [ 27.195583][ T3464] EXT4-fs (loop4): 1 orphan inode deleted [ 27.201683][ T3464] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 27.214653][ T3464] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 27.217724][ T3463] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 27.221803][ T3464] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.317499][ T3265] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz-executor: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 27.343676][ T3265] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz-executor: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 27.455619][ T3501] Falling back ldisc for ttyS3. [ 27.655126][ T3520] usb usb8: usbfs: process 3520 (syz.2.55) did not claim interface 0 before use [ 27.731823][ T3528] syz.2.59 uses obsolete (PF_INET,SOCK_PACKET) [ 27.822324][ T3539] loop2: detected capacity change from 0 to 1024 [ 27.829942][ T3539] EXT4-fs: Ignoring removed nomblk_io_submit option [ 27.838817][ T3539] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e854e01c, mo2=0003] [ 27.847374][ T3539] System zones: 0-1, 3-36 [ 27.852447][ T3539] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 27.870889][ T3539] capability: warning: `syz.2.64' uses deprecated v2 capabilities in a way that may be insecure [ 27.890662][ T3257] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.923882][ T3549] sctp: [Deprecated]: syz.2.68 (pid 3549) Use of int in max_burst socket option deprecated. [ 27.923882][ T3549] Use struct sctp_assoc_value instead [ 28.042152][ T3565] loop1: detected capacity change from 0 to 512 [ 28.060238][ T3565] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 28.073476][ T3565] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 28.086293][ T3565] EXT4-fs (loop1): 1 truncate cleaned up [ 28.092290][ T3565] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 28.136106][ T3258] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.018731][ T3577] syz.0.82 (3577) used greatest stack depth: 10368 bytes left [ 29.060833][ T3583] loop0: detected capacity change from 0 to 512 [ 29.075856][ T3583] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.088368][ T3583] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 29.107564][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.567949][ T3623] loop0: detected capacity change from 0 to 1024 [ 29.586122][ T3623] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 29.609333][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.395752][ T3265] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.408588][ T3380] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.543077][ T3639] chnl_net:caif_netlink_parms(): no params data found [ 30.575651][ T3639] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.582692][ T3639] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.590001][ T3639] bridge_slave_0: entered allmulticast mode [ 30.596340][ T3639] bridge_slave_0: entered promiscuous mode [ 30.603045][ T3639] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.610146][ T3639] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.617334][ T3639] bridge_slave_1: entered allmulticast mode [ 30.623982][ T3639] bridge_slave_1: entered promiscuous mode [ 30.646517][ T3639] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.650318][ T3656] netlink: 20 bytes leftover after parsing attributes in process `syz.0.111'. [ 30.657188][ T3639] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.692339][ T3639] team0: Port device team_slave_0 added [ 30.695478][ T29] kauditd_printk_skb: 116 callbacks suppressed [ 30.695491][ T29] audit: type=1400 audit(1724777834.330:236): avc: denied { read } for pid=3659 comm="syz.0.113" name="ptp0" dev="devtmpfs" ino=221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 30.699115][ T3639] team0: Port device team_slave_1 added [ 30.728923][ T29] audit: type=1400 audit(1724777834.340:237): avc: denied { open } for pid=3659 comm="syz.0.113" path="/dev/ptp0" dev="devtmpfs" ino=221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 30.774379][ T3639] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.781366][ T3639] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.810566][ T3639] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.824131][ T3639] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.831203][ T3639] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.857120][ T3639] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.892442][ T29] audit: type=1400 audit(1724777834.530:238): avc: denied { shutdown } for pid=3670 comm="syz.0.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 30.893643][ T3639] hsr_slave_0: entered promiscuous mode [ 30.917924][ T29] audit: type=1400 audit(1724777834.560:239): avc: denied { name_connect } for pid=3670 comm="syz.0.117" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 30.938570][ T3639] hsr_slave_1: entered promiscuous mode [ 30.946863][ T3639] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.954664][ T3639] Cannot create hsr debugfs directory [ 31.005319][ T29] audit: type=1400 audit(1724777834.640:240): avc: denied { name_bind } for pid=3682 comm="syz.0.122" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 31.126116][ T3664] chnl_net:caif_netlink_parms(): no params data found [ 31.154639][ T3693] sctp: [Deprecated]: syz.0.124 (pid 3693) Use of int in max_burst socket option. [ 31.154639][ T3693] Use struct sctp_assoc_value instead [ 31.175421][ T3664] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.182579][ T3664] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.192065][ T3664] bridge_slave_0: entered allmulticast mode [ 31.198932][ T3664] bridge_slave_0: entered promiscuous mode [ 31.208816][ T3664] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.216002][ T3664] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.223618][ T3664] bridge_slave_1: entered allmulticast mode [ 31.233361][ T3664] bridge_slave_1: entered promiscuous mode [ 31.262985][ T3664] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.287147][ T3711] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 31.304216][ T3664] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.329738][ T3664] team0: Port device team_slave_0 added [ 31.346454][ T3664] team0: Port device team_slave_1 added [ 31.370844][ T3664] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.377869][ T3664] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.403772][ T3664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.416622][ T3664] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.423587][ T3664] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.449764][ T3664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.460775][ T3684] chnl_net:caif_netlink_parms(): no params data found [ 31.482660][ T3380] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.554086][ T3664] hsr_slave_0: entered promiscuous mode [ 31.560157][ T3664] hsr_slave_1: entered promiscuous mode [ 31.566825][ T3664] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.574402][ T3664] Cannot create hsr debugfs directory [ 31.585601][ T3380] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.596733][ T3684] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.603867][ T3684] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.611209][ T3684] bridge_slave_0: entered allmulticast mode [ 31.617936][ T3684] bridge_slave_0: entered promiscuous mode [ 31.624828][ T3684] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.632023][ T3684] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.639287][ T3684] bridge_slave_1: entered allmulticast mode [ 31.645726][ T3684] bridge_slave_1: entered promiscuous mode [ 31.658876][ T3734] loop0: detected capacity change from 0 to 512 [ 31.666825][ T3380] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.686731][ T3734] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.699448][ T3734] ext4 filesystem being mounted at /65/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.701968][ T3684] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.721792][ T3684] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.742254][ T29] audit: type=1400 audit(1724777835.380:241): avc: denied { read } for pid=3733 comm="syz.0.134" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 31.770737][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.771362][ T3684] team0: Port device team_slave_0 added [ 31.803988][ T3684] team0: Port device team_slave_1 added [ 31.833762][ T29] audit: type=1400 audit(1724777835.470:242): avc: denied { name_bind } for pid=3744 comm="syz.0.137" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 31.855855][ T29] audit: type=1400 audit(1724777835.480:243): avc: denied { search } for pid=2998 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.877175][ T29] audit: type=1400 audit(1724777835.480:244): avc: denied { read } for pid=2998 comm="dhcpcd" name="n25" dev="tmpfs" ino=921 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 31.898662][ T29] audit: type=1400 audit(1724777835.480:245): avc: denied { open } for pid=2998 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=921 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 31.942908][ T3684] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.949900][ T3684] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.976040][ T3684] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.989598][ T3380] bridge_slave_1: left allmulticast mode [ 31.995282][ T3380] bridge_slave_1: left promiscuous mode [ 32.000948][ T3380] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.008650][ T3380] bridge_slave_0: left allmulticast mode [ 32.014416][ T3380] bridge_slave_0: left promiscuous mode [ 32.020071][ T3380] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.096370][ T3380] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 32.106583][ T3380] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 32.116837][ T3380] bond0 (unregistering): Released all slaves [ 32.131792][ T3684] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.138810][ T3684] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 32.164961][ T3684] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.198394][ T3708] chnl_net:caif_netlink_parms(): no params data found [ 32.223573][ T3684] hsr_slave_0: entered promiscuous mode [ 32.230635][ T3684] hsr_slave_1: entered promiscuous mode [ 32.236946][ T3684] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.244594][ T3684] Cannot create hsr debugfs directory [ 32.286796][ T3380] hsr_slave_0: left promiscuous mode [ 32.292410][ T3380] hsr_slave_1: left promiscuous mode [ 32.298609][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 32.306154][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 32.313797][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 32.321619][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 32.330527][ T3380] veth1_macvtap: left promiscuous mode [ 32.336101][ T3380] veth0_macvtap: left promiscuous mode [ 32.341611][ T3380] veth1_vlan: left promiscuous mode [ 32.346922][ T3380] veth0_vlan: left promiscuous mode [ 32.419261][ T3380] team0 (unregistering): Port device team_slave_1 removed [ 32.429613][ T3380] team0 (unregistering): Port device team_slave_0 removed [ 32.467936][ T3708] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.475044][ T3708] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.482309][ T3708] bridge_slave_0: entered allmulticast mode [ 32.488820][ T3708] bridge_slave_0: entered promiscuous mode [ 32.505936][ T3708] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.513008][ T3708] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.520316][ T3708] bridge_slave_1: entered allmulticast mode [ 32.526745][ T3708] bridge_slave_1: entered promiscuous mode [ 32.546442][ T3708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.561803][ T3708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.576572][ T3664] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.604506][ T3708] team0: Port device team_slave_0 added [ 32.615373][ T3708] team0: Port device team_slave_1 added [ 32.628931][ T3664] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.649850][ T3708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.656816][ T3708] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 32.682757][ T3708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.693969][ T3708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.700955][ T3708] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 32.726890][ T3708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.756781][ T3708] hsr_slave_0: entered promiscuous mode [ 32.762792][ T3708] hsr_slave_1: entered promiscuous mode [ 32.769358][ T3708] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.778598][ T3708] Cannot create hsr debugfs directory [ 32.797589][ T3664] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.871398][ T3664] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.943685][ T3664] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.967502][ T3664] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.979563][ T3664] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.984941][ T3799] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.002090][ T3664] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.018369][ T3639] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.030771][ T3684] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.047356][ T3380] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.059460][ T3639] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.067979][ T3639] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.076644][ T3639] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.087740][ T3684] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.117541][ T3380] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.149360][ T3684] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.173836][ T3664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.186544][ T3380] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.203933][ T3639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.215291][ T3684] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.232080][ T3664] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.243753][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.250868][ T3272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.263198][ T3380] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.276240][ T3639] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.285303][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.292376][ T3272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.302580][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.309690][ T3272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.326079][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.333212][ T3272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.386336][ T3684] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.395176][ T3684] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.413220][ T3684] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.421854][ T3684] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.433688][ T3380] bridge_slave_1: left allmulticast mode [ 33.439425][ T3380] bridge_slave_1: left promiscuous mode [ 33.445155][ T3380] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.455434][ T3380] bridge_slave_0: left allmulticast mode [ 33.461112][ T3380] bridge_slave_0: left promiscuous mode [ 33.466939][ T3380] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.475308][ T3380] bridge_slave_1: left allmulticast mode [ 33.481006][ T3380] bridge_slave_1: left promiscuous mode [ 33.486717][ T3380] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.495062][ T3380] bridge_slave_0: left allmulticast mode [ 33.500749][ T3380] bridge_slave_0: left promiscuous mode [ 33.506506][ T3380] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.515300][ T3380] bridge_slave_1: left allmulticast mode [ 33.520953][ T3380] bridge_slave_1: left promiscuous mode [ 33.526739][ T3380] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.536169][ T3380] bridge_slave_0: left allmulticast mode [ 33.541861][ T3380] bridge_slave_0: left promiscuous mode [ 33.547557][ T3380] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.827096][ T3380] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 33.837400][ T3380] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 33.847330][ T3380] bond0 (unregistering): Released all slaves [ 33.856316][ T3380] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 33.866379][ T3380] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 33.876888][ T3380] bond0 (unregistering): Released all slaves [ 33.885675][ T3380] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 33.896440][ T3380] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 33.911883][ T3380] bond0 (unregistering): Released all slaves [ 33.926162][ T3821] sctp: [Deprecated]: syz.0.150 (pid 3821) Use of int in max_burst socket option deprecated. [ 33.926162][ T3821] Use struct sctp_assoc_value instead [ 34.021269][ T3664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.038696][ T3684] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.075410][ T3684] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.099171][ T3380] hsr_slave_0: left promiscuous mode [ 34.109907][ T3380] hsr_slave_1: left promiscuous mode [ 34.121136][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 34.128658][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 34.150815][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 34.158431][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 34.165376][ T3852] sctp: [Deprecated]: syz.0.155 (pid 3852) Use of struct sctp_assoc_value in delayed_ack socket option. [ 34.165376][ T3852] Use struct sctp_sack_info instead [ 34.183553][ T3380] hsr_slave_0: left promiscuous mode [ 34.189365][ T3380] hsr_slave_1: left promiscuous mode [ 34.196564][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 34.203993][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 34.211599][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 34.219005][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 34.228114][ T3380] hsr_slave_0: left promiscuous mode [ 34.233671][ T3380] hsr_slave_1: left promiscuous mode [ 34.239325][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 34.246757][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 34.255037][ T3380] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 34.262485][ T3380] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 34.273312][ T3380] veth1_macvtap: left promiscuous mode [ 34.278833][ T3380] veth0_macvtap: left promiscuous mode [ 34.284404][ T3380] veth1_vlan: left promiscuous mode [ 34.289689][ T3380] veth0_vlan: left promiscuous mode [ 34.295619][ T3380] veth1_macvtap: left promiscuous mode [ 34.301136][ T3380] veth0_macvtap: left promiscuous mode [ 34.306660][ T3380] veth1_vlan: left promiscuous mode [ 34.311869][ T3380] veth0_vlan: left promiscuous mode [ 34.317612][ T3380] veth1_macvtap: left promiscuous mode [ 34.323122][ T3380] veth0_macvtap: left promiscuous mode [ 34.328622][ T3380] veth1_vlan: left promiscuous mode [ 34.333917][ T3380] veth0_vlan: left promiscuous mode [ 34.480889][ T3380] team0 (unregistering): Port device team_slave_1 removed [ 34.490964][ T3380] team0 (unregistering): Port device team_slave_0 removed [ 34.545792][ T3380] team0 (unregistering): Port device team_slave_1 removed [ 34.555748][ T3380] team0 (unregistering): Port device team_slave_0 removed [ 34.611671][ T3380] team0 (unregistering): Port device team_slave_1 removed [ 34.621237][ T3380] team0 (unregistering): Port device team_slave_0 removed [ 34.666551][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.673694][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.691736][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.698864][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.728611][ T3639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.787479][ T3708] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.797917][ T3708] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.809676][ T3708] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.818174][ T3708] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.840196][ T3664] veth0_vlan: entered promiscuous mode [ 34.857239][ T3664] veth1_vlan: entered promiscuous mode [ 34.867988][ T3684] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.891967][ T3664] veth0_macvtap: entered promiscuous mode [ 34.926987][ T3708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.935062][ T3664] veth1_macvtap: entered promiscuous mode [ 34.953327][ T3639] veth0_vlan: entered promiscuous mode [ 34.973032][ T3708] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.982421][ T3664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.992910][ T3664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.004035][ T3664] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.012656][ T3639] veth1_vlan: entered promiscuous mode [ 35.027235][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.034391][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.062219][ T3639] veth0_macvtap: entered promiscuous mode [ 35.073606][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.080838][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.093941][ T3664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.104494][ T3664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.117148][ T3664] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.127071][ T3639] veth1_macvtap: entered promiscuous mode [ 35.143197][ T3664] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.152042][ T3664] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.161020][ T3664] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.169808][ T3664] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.190341][ T3684] veth0_vlan: entered promiscuous mode [ 35.201557][ T3684] veth1_vlan: entered promiscuous mode [ 35.213648][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.224176][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.234087][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.244658][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.256814][ T3639] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.276502][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.287000][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.296907][ T3639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.307391][ T3639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.319461][ T3639] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.327815][ T3639] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.336635][ T3639] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.345532][ T3639] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.354344][ T3639] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.390466][ T3684] veth0_macvtap: entered promiscuous mode [ 35.409803][ T3684] veth1_macvtap: entered promiscuous mode [ 35.454995][ T3684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.465551][ T3684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.475493][ T3684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.485948][ T3684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.495799][ T3684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 35.506369][ T3684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.519947][ T3684] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.531121][ T3925] tipc: Started in network mode [ 35.536248][ T3925] tipc: Node identity 1, cluster identity 7 [ 35.542200][ T3925] tipc: Node number set to 1 [ 35.553433][ T3684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.563947][ T3684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.573782][ T3684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.584414][ T3684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.594400][ T3684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 35.604856][ T3684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 35.618708][ T3684] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.642017][ T3684] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.650838][ T3684] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.659563][ T3684] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.668420][ T3684] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.687022][ T3937] macsec0: entered promiscuous mode [ 35.692364][ T3937] macsec0: entered allmulticast mode [ 35.697697][ T3937] veth1_macvtap: entered allmulticast mode [ 35.745780][ T3939] syzkaller1: entered promiscuous mode [ 35.751342][ T3939] syzkaller1: entered allmulticast mode [ 35.773138][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 35.773152][ T29] audit: type=1400 audit(1724777839.410:261): avc: denied { create } for pid=3942 comm="syz.0.167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 35.804728][ T29] audit: type=1400 audit(1724777839.440:262): avc: denied { write } for pid=3618 comm="kworker/1:5" path="socket:[6471]" dev="sockfs" ino=6471 scontext=system_u:system_r:kernel_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 35.805431][ T3708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.855864][ T29] audit: type=1400 audit(1724777839.500:263): avc: denied { name_bind } for pid=3944 comm="syz.0.168" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 35.890214][ T29] audit: type=1400 audit(1724777839.500:264): avc: denied { read } for pid=3946 comm="syz.3.169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.909573][ T29] audit: type=1400 audit(1724777839.500:265): avc: denied { write } for pid=3948 comm="syz.3.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 35.980420][ T29] audit: type=1400 audit(1724777839.610:266): avc: denied { append } for pid=3956 comm="syz.1.121" name="001" dev="devtmpfs" ino=144 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 35.982184][ T3960] loop3: detected capacity change from 0 to 128 [ 36.261857][ T29] audit: type=1400 audit(1724777839.900:267): avc: denied { create } for pid=3970 comm="syz.2.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 36.282239][ T29] audit: type=1400 audit(1724777839.900:268): avc: denied { write } for pid=3970 comm="syz.2.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 36.302769][ T29] audit: type=1400 audit(1724777839.900:269): avc: denied { nlmsg_read } for pid=3970 comm="syz.2.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 36.355882][ T3983] loop2: detected capacity change from 0 to 128 [ 36.365856][ T3983] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 36.373777][ T3983] FAT-fs (loop2): Filesystem has been set read-only [ 36.381952][ T3983] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 36.396829][ T3983] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 36.497228][ T3708] veth0_vlan: entered promiscuous mode [ 36.507807][ T3708] veth1_vlan: entered promiscuous mode [ 36.521417][ T3708] veth0_macvtap: entered promiscuous mode [ 36.530623][ T3708] veth1_macvtap: entered promiscuous mode [ 36.542149][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.552768][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.562662][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.573171][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.583096][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.593542][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.603370][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.613813][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.625491][ T3708] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.637631][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.648085][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.657914][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.668329][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.678141][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.688559][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.698495][ T3708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.708946][ T3708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.722012][ T3708] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.762342][ T3708] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.771337][ T3708] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.780081][ T3708] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.789104][ T3708] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.845013][ T29] audit: type=1400 audit(1724777840.480:270): avc: denied { read } for pid=4001 comm="syz.1.185" name="event0" dev="devtmpfs" ino=218 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 36.893182][ T4006] loop4: detected capacity change from 0 to 512 [ 36.904210][ T4006] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.128: bg 0: block 5: invalid block bitmap [ 36.918061][ T4006] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 36.927396][ T4006] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.128: invalid indirect mapped block 3 (level 2) [ 36.942814][ T4006] EXT4-fs (loop4): 1 orphan inode deleted [ 36.948654][ T4006] EXT4-fs (loop4): 1 truncate cleaned up [ 36.962691][ T4006] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.981813][ T4006] EXT4-fs error (device loop4): ext4_check_dx_root:2218: inode #2: comm syz.4.128: Corrupt dir, invalid name_len for '.', running e2fsck is recommended [ 37.010467][ T3708] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.010534][ T4017] netlink: 8 bytes leftover after parsing attributes in process `syz.0.190'. [ 37.031332][ T4017] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 37.140678][ T4035] loop3: detected capacity change from 0 to 128 [ 37.155903][ T4039] macvlan2: entered allmulticast mode [ 37.161943][ T4039] team_slave_0: entered promiscuous mode [ 37.167653][ T4039] team_slave_1: entered promiscuous mode [ 37.173447][ T4039] team0: entered allmulticast mode [ 37.178712][ T4039] team_slave_0: entered allmulticast mode [ 37.184769][ T4039] team_slave_1: entered allmulticast mode [ 37.195575][ T4035] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 37.207721][ T4039] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 37.216182][ T4039] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 37.216287][ T4035] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.310094][ T4055] Process accounting resumed [ 37.540898][ T4080] loop1: detected capacity change from 0 to 1024 [ 37.586787][ T4080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.678779][ T3684] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.895835][ T4106] loop1: detected capacity change from 0 to 256 [ 37.903079][ T4108] loop3: detected capacity change from 0 to 256 [ 37.920514][ T4108] FAT-fs (loop3): error, corrupted file size (i_pos 196, 2097162) [ 37.928562][ T4108] FAT-fs (loop3): Filesystem has been set read-only [ 38.101437][ T4119] netlink: 8 bytes leftover after parsing attributes in process `syz.1.236'. [ 38.110336][ T4119] netlink: 12 bytes leftover after parsing attributes in process `syz.1.236'. [ 38.132890][ T4119] vlan2: entered promiscuous mode [ 38.368712][ T4137] syz.1.243 (4137) used greatest stack depth: 10136 bytes left [ 38.422639][ T4139] netlink: 16 bytes leftover after parsing attributes in process `syz.1.244'. [ 38.431681][ T4139] netlink: 24 bytes leftover after parsing attributes in process `syz.1.244'. [ 38.440624][ T4139] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 38.455446][ T4139] bond1: entered allmulticast mode [ 38.460764][ T4139] 8021q: adding VLAN 0 to HW filter on device bond1 [ 38.832642][ T4168] loop4: detected capacity change from 0 to 512 [ 38.878060][ T4168] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.257: invalid block [ 38.894404][ T4168] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.257: invalid indirect mapped block 4294967295 (level 1) [ 38.914602][ T4168] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.257: invalid indirect mapped block 4294967295 (level 1) [ 38.943068][ T4174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4174 comm=syz.3.259 [ 38.970574][ T4168] EXT4-fs (loop4): 2 truncates cleaned up [ 39.012312][ T4168] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.071355][ T4168] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 39.090919][ T4168] EXT4-fs error (device loop4): __ext4_remount:6491: comm syz.4.257: Abort forced by user [ 39.108581][ T4168] EXT4-fs (loop4): Remounting filesystem read-only [ 39.135845][ T4168] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 39.166189][ T4168] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 39.212698][ T3708] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.296498][ T4195] loop0: detected capacity change from 0 to 16384 [ 40.128151][ T4238] delete_channel: no stack [ 40.327679][ T4261] loop0: detected capacity change from 0 to 512 [ 40.329560][ T4259] loop1: detected capacity change from 0 to 512 [ 40.337361][ T4261] EXT4-fs: Ignoring removed bh option [ 40.350526][ T4259] EXT4-fs: Ignoring removed i_version option [ 40.373580][ T4261] EXT4-fs error (device loop0): __ext4_iget:4985: inode #15: block 1803188595: comm syz.0.295: invalid block [ 40.394575][ T4259] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 40.405785][ T4261] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.295: couldn't read orphan inode 15 (err -117) [ 40.411371][ T4263] loop2: detected capacity change from 0 to 8192 [ 40.424144][ T4259] System zones: 1-12 [ 40.429407][ T4259] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.293: bg 0: block 131: padding at end of block bitmap is not set [ 40.445354][ T4259] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 40.455236][ T4261] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.477128][ T4263] loop2: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 40.478220][ T4259] EXT4-fs (loop1): 1 truncate cleaned up [ 40.535527][ T4263] loop2: p2 start 6684672 is beyond EOD, truncated [ 40.581695][ T4263] loop2: p4 size 589952 extends beyond EOD, truncated [ 40.583462][ T4259] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.624036][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.624813][ T4263] loop2: p5 start 6684672 is beyond EOD, truncated [ 40.637397][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.641002][ T4263] loop2: p6 start 6684672 is beyond EOD, truncated [ 40.641021][ T4263] loop2: p7 start 6684672 is beyond EOD, [ 40.651766][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.652117][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.658442][ T4263] truncated [ 40.669586][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.674427][ T4263] loop2: p8 start 6684672 is beyond EOD, truncated [ 40.705090][ T4263] loop2: p9 start 6684672 is beyond EOD, truncated [ 40.711602][ T4263] loop2: p10 start 6684672 is beyond EOD, truncated [ 40.718320][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.726206][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.728805][ T4263] loop2: p11 start 6684672 is beyond EOD, truncated [ 40.745801][ T4263] loop2: p12 start 6684672 is beyond EOD, truncated [ 40.752386][ T4263] loop2: p13 start 6684672 is beyond EOD, truncated [ 40.759062][ T4263] loop2: p14 start 6684672 is beyond EOD, truncated [ 40.765830][ T4263] loop2: p15 start 6684672 is beyond EOD, truncated [ 40.772423][ T4263] loop2: p16 start 6684672 is beyond EOD, truncated [ 40.779060][ T4263] loop2: p17 start 6684672 is beyond EOD, truncated [ 40.785692][ T4263] loop2: p18 start 6684672 is beyond EOD, truncated [ 40.788813][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.792301][ T4263] loop2: p19 start 6684672 is beyond EOD, truncated [ 40.792325][ T4263] loop2: p20 start 6684672 is beyond EOD, [ 40.804992][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.809315][ T4263] truncated [ 40.816018][ T3684] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #11: comm syz-executor: invalid size [ 40.825509][ T4263] loop2: p21 start 6684672 is beyond EOD, truncated [ 40.845722][ T4263] loop2: p22 start 6684672 is beyond EOD, truncated [ 40.852324][ T4263] loop2: p23 start 6684672 is beyond EOD, truncated [ 40.859013][ T4263] loop2: p24 start 6684672 is beyond EOD, truncated [ 40.865913][ T4263] loop2: p25 start 6684672 is beyond EOD, truncated [ 40.872596][ T4263] loop2: p26 start 6684672 is beyond EOD, truncated [ 40.873564][ T4281] loop4: detected capacity change from 0 to 256 [ 40.879216][ T4263] loop2: p27 start 6684672 is beyond EOD, truncated [ 40.879237][ T4263] loop2: p28 start 6684672 is beyond EOD, truncated [ 40.898696][ T4263] loop2: p29 start 6684672 is beyond EOD, truncated [ 40.900309][ T4281] FAT-fs (loop4): Directory bread(block 64) failed [ 40.905312][ T4263] loop2: p30 start 6684672 is beyond EOD, truncated [ 40.905389][ T4263] loop2: p31 start 6684672 is beyond EOD, [ 40.913217][ T4281] FAT-fs (loop4): Directory bread(block 65) failed [ 40.918437][ T4263] truncated [ 40.918442][ T4263] loop2: p32 start 6684672 is beyond EOD, [ 40.925595][ T4281] FAT-fs (loop4): Directory bread(block 66) failed [ 40.930714][ T4263] truncated [ 40.930719][ T4263] loop2: p33 start 6684672 is beyond EOD, truncated [ 40.930733][ T4263] loop2: p34 start 6684672 is beyond EOD, truncated [ 40.933826][ T4281] FAT-fs (loop4): Directory bread(block 67) failed [ 40.939619][ T4263] loop2: p35 start 6684672 is beyond EOD, truncated [ 40.939635][ T4263] loop2: p36 start 6684672 is beyond EOD, [ 40.948078][ T4281] FAT-fs (loop4): Directory bread(block 68) failed [ 40.949208][ T4263] truncated [ 40.949214][ T4263] loop2: p37 start 6684672 is beyond EOD, [ 40.955959][ T4281] FAT-fs (loop4): Directory bread(block 69) failed [ 40.962353][ T4263] truncated [ 40.962358][ T4263] loop2: p38 start 6684672 is beyond EOD, [ 40.970474][ T4281] FAT-fs (loop4): Directory bread(block 70) failed [ 40.975942][ T4263] truncated [ 40.975947][ T4263] loop2: p39 start 6684672 is beyond EOD, truncated [ 40.975963][ T4263] loop2: p40 start 6684672 is beyond EOD, [ 40.981916][ T4281] FAT-fs (loop4): Directory bread(block 71) failed [ 40.988217][ T4263] truncated [ 40.988223][ T4263] loop2: p41 start 6684672 is beyond EOD, truncated [ 40.988238][ T4263] loop2: p42 start 6684672 is beyond EOD, [ 40.992424][ T4281] FAT-fs (loop4): Directory bread(block 72) failed [ 40.997172][ T4263] truncated [ 41.003716][ T4281] FAT-fs (loop4): Directory bread(block 73) failed [ 41.006766][ T4263] loop2: p43 start 6684672 is beyond EOD, truncated [ 41.006783][ T4263] loop2: p44 start 6684672 is beyond EOD, truncated [ 41.006796][ T4263] loop2: p45 start 6684672 is beyond EOD, truncated [ 41.006808][ T4263] loop2: p46 start 6684672 is beyond EOD, truncated [ 41.006820][ T4263] loop2: p47 start 6684672 is beyond EOD, truncated [ 41.006832][ T4263] loop2: p48 start 6684672 is beyond EOD, truncated [ 41.006845][ T4263] loop2: p49 start 6684672 is beyond EOD, truncated [ 41.119145][ T4263] loop2: p50 start 6684672 is beyond EOD, truncated [ 41.125759][ T4263] loop2: p51 start 6684672 is beyond EOD, truncated [ 41.132336][ T4263] loop2: p52 start 6684672 is beyond EOD, truncated [ 41.138942][ T4263] loop2: p53 start 6684672 is beyond EOD, truncated [ 41.145540][ T4263] loop2: p54 start 6684672 is beyond EOD, truncated [ 41.152104][ T4263] loop2: p55 start 6684672 is beyond EOD, truncated [ 41.158786][ T4263] loop2: p56 start 6684672 is beyond EOD, truncated [ 41.165380][ T4263] loop2: p57 start 6684672 is beyond EOD, truncated [ 41.171949][ T4263] loop2: p58 start 6684672 is beyond EOD, truncated [ 41.178538][ T4263] loop2: p59 start 6684672 is beyond EOD, truncated [ 41.185153][ T4263] loop2: p60 start 6684672 is beyond EOD, truncated [ 41.191813][ T4263] loop2: p61 start 6684672 is beyond EOD, truncated [ 41.198437][ T4263] loop2: p62 start 6684672 is beyond EOD, truncated [ 41.205108][ T4263] loop2: p63 start 6684672 is beyond EOD, truncated [ 41.211688][ T4263] loop2: p64 start 6684672 is beyond EOD, truncated [ 41.218283][ T4263] loop2: p65 start 6684672 is beyond EOD, truncated [ 41.224881][ T4263] loop2: p66 start 6684672 is beyond EOD, truncated [ 41.231546][ T4263] loop2: p67 start 6684672 is beyond EOD, truncated [ 41.238137][ T4263] loop2: p68 start 6684672 is beyond EOD, truncated [ 41.244762][ T4263] loop2: p69 start 6684672 is beyond EOD, truncated [ 41.251347][ T4263] loop2: p70 start 6684672 is beyond EOD, truncated [ 41.257990][ T4263] loop2: p71 start 6684672 is beyond EOD, truncated [ 41.264813][ T4263] loop2: p72 start 6684672 is beyond EOD, truncated [ 41.271404][ T4263] loop2: p73 start 6684672 is beyond EOD, truncated [ 41.278121][ T4263] loop2: p74 start 6684672 is beyond EOD, truncated [ 41.284770][ T4263] loop2: p75 start 6684672 is beyond EOD, truncated [ 41.291347][ T4263] loop2: p76 start 6684672 is beyond EOD, truncated [ 41.298011][ T4263] loop2: p77 start 6684672 is beyond EOD, truncated [ 41.304611][ T4263] loop2: p78 start 6684672 is beyond EOD, truncated [ 41.311185][ T4263] loop2: p79 start 6684672 is beyond EOD, truncated [ 41.317810][ T4263] loop2: p80 start 6684672 is beyond EOD, truncated [ 41.324416][ T4263] loop2: p81 start 6684672 is beyond EOD, truncated [ 41.331028][ T4263] loop2: p82 start 6684672 is beyond EOD, truncated [ 41.337639][ T4263] loop2: p83 start 6684672 is beyond EOD, truncated [ 41.344219][ T4263] loop2: p84 start 6684672 is beyond EOD, truncated [ 41.350826][ T4263] loop2: p85 start 6684672 is beyond EOD, truncated [ 41.357449][ T4263] loop2: p86 start 6684672 is beyond EOD, truncated [ 41.364073][ T4263] loop2: p87 start 6684672 is beyond EOD, truncated [ 41.370675][ T4263] loop2: p88 start 6684672 is beyond EOD, truncated [ 41.377365][ T4263] loop2: p89 start 6684672 is beyond EOD, truncated [ 41.383947][ T4263] loop2: p90 start 6684672 is beyond EOD, truncated [ 41.390544][ T4263] loop2: p91 start 6684672 is beyond EOD, truncated [ 41.397137][ T4263] loop2: p92 start 6684672 is beyond EOD, truncated [ 41.403748][ T4263] loop2: p93 start 6684672 is beyond EOD, truncated [ 41.410351][ T4263] loop2: p94 start 6684672 is beyond EOD, truncated [ 41.417028][ T4263] loop2: p95 start 6684672 is beyond EOD, truncated [ 41.423597][ T4263] loop2: p96 start 6684672 is beyond EOD, truncated [ 41.430366][ T4263] loop2: p97 start 6684672 is beyond EOD, truncated [ 41.436998][ T4263] loop2: p98 start 6684672 is beyond EOD, truncated [ 41.443570][ T4263] loop2: p99 start 6684672 is beyond EOD, truncated [ 41.450234][ T4263] loop2: p100 start 6684672 is beyond EOD, truncated [ 41.456920][ T4263] loop2: p101 start 6684672 is beyond EOD, truncated [ 41.463579][ T4263] loop2: p102 start 6684672 is beyond EOD, truncated [ 41.470253][ T4263] loop2: p103 start 6684672 is beyond EOD, truncated [ 41.476946][ T4263] loop2: p104 start 6684672 is beyond EOD, truncated [ 41.483610][ T4263] loop2: p105 start 6684672 is beyond EOD, truncated [ 41.490283][ T4263] loop2: p106 start 6684672 is beyond EOD, truncated [ 41.496970][ T4263] loop2: p107 start 6684672 is beyond EOD, truncated [ 41.503644][ T4263] loop2: p108 start 6684672 is beyond EOD, truncated [ 41.510533][ T4263] loop2: p109 start 6684672 is beyond EOD, truncated [ 41.517350][ T4263] loop2: p110 start 6684672 is beyond EOD, truncated [ 41.524083][ T4263] loop2: p111 start 6684672 is beyond EOD, truncated [ 41.530785][ T4263] loop2: p112 start 6684672 is beyond EOD, truncated [ 41.537483][ T4263] loop2: p113 start 6684672 is beyond EOD, truncated [ 41.544151][ T4263] loop2: p114 start 6684672 is beyond EOD, truncated [ 41.550826][ T4263] loop2: p115 start 6684672 is beyond EOD, truncated [ 41.557511][ T4263] loop2: p116 start 6684672 is beyond EOD, truncated [ 41.564349][ T4263] loop2: p117 start 6684672 is beyond EOD, truncated [ 41.571023][ T4263] loop2: p118 start 6684672 is beyond EOD, truncated [ 41.577700][ T4263] loop2: p119 start 6684672 is beyond EOD, truncated [ 41.584419][ T4263] loop2: p120 start 6684672 is beyond EOD, truncated [ 41.591092][ T4263] loop2: p121 start 6684672 is beyond EOD, truncated [ 41.597769][ T4263] loop2: p122 start 6684672 is beyond EOD, truncated [ 41.604522][ T4263] loop2: p123 start 6684672 is beyond EOD, truncated [ 41.611186][ T4263] loop2: p124 start 6684672 is beyond EOD, truncated [ 41.617865][ T4263] loop2: p125 start 6684672 is beyond EOD, truncated [ 41.624558][ T4263] loop2: p126 start 6684672 is beyond EOD, truncated [ 41.631226][ T4263] loop2: p127 start 6684672 is beyond EOD, truncated [ 41.637919][ T4263] loop2: p128 start 6684672 is beyond EOD, truncated [ 41.644615][ T4263] loop2: p129 start 6684672 is beyond EOD, truncated [ 41.651283][ T4263] loop2: p130 start 6684672 is beyond EOD, truncated [ 41.658089][ T4263] loop2: p131 start 6684672 is beyond EOD, truncated [ 41.665364][ T4263] loop2: p132 start 6684672 is beyond EOD, truncated [ 41.672030][ T4263] loop2: p133 start 6684672 is beyond EOD, truncated [ 41.678765][ T4263] loop2: p134 start 6684672 is beyond EOD, truncated [ 41.685455][ T4263] loop2: p135 start 6684672 is beyond EOD, truncated [ 41.692114][ T4263] loop2: p136 start 6684672 is beyond EOD, truncated [ 41.698792][ T4263] loop2: p137 start 6684672 is beyond EOD, truncated [ 41.705479][ T4263] loop2: p138 start 6684672 is beyond EOD, truncated [ 41.712136][ T4263] loop2: p139 start 6684672 is beyond EOD, truncated [ 41.718808][ T4263] loop2: p140 start 6684672 is beyond EOD, truncated [ 41.725497][ T4263] loop2: p141 start 6684672 is beyond EOD, truncated [ 41.732212][ T4263] loop2: p142 start 6684672 is beyond EOD, truncated [ 41.738943][ T4263] loop2: p143 start 6684672 is beyond EOD, truncated [ 41.745926][ T4263] loop2: p144 start 6684672 is beyond EOD, truncated [ 41.752637][ T4263] loop2: p145 start 6684672 is beyond EOD, truncated [ 41.759407][ T4263] loop2: p146 start 6684672 is beyond EOD, truncated [ 41.766101][ T4263] loop2: p147 start 6684672 is beyond EOD, truncated [ 41.772765][ T4263] loop2: p148 start 6684672 is beyond EOD, truncated [ 41.779487][ T4263] loop2: p149 start 6684672 is beyond EOD, truncated [ 41.786167][ T4263] loop2: p150 start 6684672 is beyond EOD, truncated [ 41.792839][ T4263] loop2: p151 start 6684672 is beyond EOD, truncated [ 41.799589][ T4263] loop2: p152 start 6684672 is beyond EOD, truncated [ 41.806272][ T4263] loop2: p153 start 6684672 is beyond EOD, truncated [ 41.812927][ T4263] loop2: p154 start 6684672 is beyond EOD, truncated [ 41.819621][ T4263] loop2: p155 start 6684672 is beyond EOD, truncated [ 41.826309][ T4263] loop2: p156 start 6684672 is beyond EOD, truncated [ 41.832961][ T4263] loop2: p157 start 6684672 is beyond EOD, truncated [ 41.839635][ T4263] loop2: p158 start 6684672 is beyond EOD, truncated [ 41.846343][ T4263] loop2: p159 start 6684672 is beyond EOD, truncated [ 41.852997][ T4263] loop2: p160 start 6684672 is beyond EOD, truncated [ 41.859669][ T4263] loop2: p161 start 6684672 is beyond EOD, truncated [ 41.866560][ T4263] loop2: p162 start 6684672 is beyond EOD, truncated [ 41.873214][ T4263] loop2: p163 start 6684672 is beyond EOD, truncated [ 41.879887][ T4263] loop2: p164 start 6684672 is beyond EOD, truncated [ 41.886580][ T4263] loop2: p165 start 6684672 is beyond EOD, truncated [ 41.893243][ T4263] loop2: p166 start 6684672 is beyond EOD, truncated [ 41.899985][ T4263] loop2: p167 start 6684672 is beyond EOD, truncated [ 41.906720][ T4263] loop2: p168 start 6684672 is beyond EOD, truncated [ 41.913463][ T4263] loop2: p169 start 6684672 is beyond EOD, truncated [ 41.920135][ T4263] loop2: p170 start 6684672 is beyond EOD, truncated [ 41.926824][ T4263] loop2: p171 start 6684672 is beyond EOD, truncated [ 41.933510][ T4263] loop2: p172 start 6684672 is beyond EOD, truncated [ 41.940255][ T4263] loop2: p173 start 6684672 is beyond EOD, truncated [ 41.946999][ T4263] loop2: p174 start 6684672 is beyond EOD, truncated [ 41.953664][ T4263] loop2: p175 start 6684672 is beyond EOD, truncated [ 41.960337][ T4263] loop2: p176 start 6684672 is beyond EOD, truncated [ 41.967067][ T4263] loop2: p177 start 6684672 is beyond EOD, truncated [ 41.973721][ T4263] loop2: p178 start 6684672 is beyond EOD, truncated [ 41.980396][ T4263] loop2: p179 start 6684672 is beyond EOD, truncated [ 41.987163][ T4263] loop2: p180 start 6684672 is beyond EOD, truncated [ 41.993823][ T4263] loop2: p181 start 6684672 is beyond EOD, truncated [ 42.000495][ T4263] loop2: p182 start 6684672 is beyond EOD, truncated [ 42.007232][ T4263] loop2: p183 start 6684672 is beyond EOD, truncated [ 42.013932][ T4263] loop2: p184 start 6684672 is beyond EOD, truncated [ 42.020620][ T4263] loop2: p185 start 6684672 is beyond EOD, truncated [ 42.027382][ T4263] loop2: p186 start 6684672 is beyond EOD, truncated [ 42.034033][ T4263] loop2: p187 start 6684672 is beyond EOD, truncated [ 42.040789][ T4263] loop2: p188 start 6684672 is beyond EOD, truncated [ 42.047474][ T4263] loop2: p189 start 6684672 is beyond EOD, truncated [ 42.054166][ T4263] loop2: p190 start 6684672 is beyond EOD, truncated [ 42.060845][ T4263] loop2: p191 start 6684672 is beyond EOD, truncated [ 42.067985][ T4263] loop2: p192 start 6684672 is beyond EOD, truncated [ 42.074723][ T4263] loop2: p193 start 6684672 is beyond EOD, truncated [ 42.081388][ T4263] loop2: p194 start 6684672 is beyond EOD, truncated [ 42.088112][ T4263] loop2: p195 start 6684672 is beyond EOD, truncated [ 42.094799][ T4263] loop2: p196 start 6684672 is beyond EOD, truncated [ 42.101513][ T4263] loop2: p197 start 6684672 is beyond EOD, truncated [ 42.108272][ T4263] loop2: p198 start 6684672 is beyond EOD, truncated [ 42.115039][ T4263] loop2: p199 start 6684672 is beyond EOD, truncated [ 42.121693][ T4263] loop2: p200 start 6684672 is beyond EOD, truncated [ 42.128366][ T4263] loop2: p201 start 6684672 is beyond EOD, truncated [ 42.135121][ T4263] loop2: p202 start 6684672 is beyond EOD, truncated [ 42.141791][ T4263] loop2: p203 start 6684672 is beyond EOD, truncated [ 42.148599][ T4263] loop2: p204 start 6684672 is beyond EOD, truncated [ 42.155459][ T4263] loop2: p205 start 6684672 is beyond EOD, truncated [ 42.162149][ T4263] loop2: p206 start 6684672 is beyond EOD, truncated [ 42.168827][ T4263] loop2: p207 start 6684672 is beyond EOD, truncated [ 42.175529][ T4263] loop2: p208 start 6684672 is beyond EOD, truncated [ 42.182181][ T4263] loop2: p209 start 6684672 is beyond EOD, truncated [ 42.188853][ T4263] loop2: p210 start 6684672 is beyond EOD, truncated [ 42.195543][ T4263] loop2: p211 start 6684672 is beyond EOD, truncated [ 42.202253][ T4263] loop2: p212 start 6684672 is beyond EOD, truncated [ 42.208946][ T4263] loop2: p213 start 6684672 is beyond EOD, truncated [ 42.215662][ T4263] loop2: p214 start 6684672 is beyond EOD, truncated [ 42.222365][ T4263] loop2: p215 start 6684672 is beyond EOD, truncated [ 42.229141][ T4263] loop2: p216 start 6684672 is beyond EOD, truncated [ 42.235855][ T4263] loop2: p217 start 6684672 is beyond EOD, truncated [ 42.242521][ T4263] loop2: p218 start 6684672 is beyond EOD, truncated [ 42.249213][ T4263] loop2: p219 start 6684672 is beyond EOD, truncated [ 42.256018][ T4263] loop2: p220 start 6684672 is beyond EOD, truncated [ 42.262672][ T4263] loop2: p221 start 6684672 is beyond EOD, truncated [ 42.269341][ T4263] loop2: p222 start 6684672 is beyond EOD, truncated [ 42.276105][ T4263] loop2: p223 start 6684672 is beyond EOD, truncated [ 42.282774][ T4263] loop2: p224 start 6684672 is beyond EOD, truncated [ 42.289450][ T4263] loop2: p225 start 6684672 is beyond EOD, truncated [ 42.296196][ T4263] loop2: p226 start 6684672 is beyond EOD, truncated [ 42.302854][ T4263] loop2: p227 start 6684672 is beyond EOD, truncated [ 42.309534][ T4263] loop2: p228 start 6684672 is beyond EOD, truncated [ 42.316219][ T4263] loop2: p229 start 6684672 is beyond EOD, truncated [ 42.322928][ T4263] loop2: p230 start 6684672 is beyond EOD, truncated [ 42.329639][ T4263] loop2: p231 start 6684672 is beyond EOD, truncated [ 42.336332][ T4263] loop2: p232 start 6684672 is beyond EOD, truncated [ 42.343024][ T4263] loop2: p233 start 6684672 is beyond EOD, truncated [ 42.349704][ T4263] loop2: p234 start 6684672 is beyond EOD, truncated [ 42.356387][ T4263] loop2: p235 start 6684672 is beyond EOD, truncated [ 42.363042][ T4263] loop2: p236 start 6684672 is beyond EOD, truncated [ 42.369742][ T4263] loop2: p237 start 6684672 is beyond EOD, truncated [ 42.376432][ T4263] loop2: p238 start 6684672 is beyond EOD, truncated [ 42.383117][ T4263] loop2: p239 start 6684672 is beyond EOD, truncated [ 42.389818][ T4263] loop2: p240 start 6684672 is beyond EOD, truncated [ 42.396501][ T4263] loop2: p241 start 6684672 is beyond EOD, truncated [ 42.403155][ T4263] loop2: p242 start 6684672 is beyond EOD, truncated [ 42.409855][ T4263] loop2: p243 start 6684672 is beyond EOD, truncated [ 42.416695][ T4263] loop2: p244 start 6684672 is beyond EOD, truncated [ 42.423402][ T4263] loop2: p245 start 6684672 is beyond EOD, truncated [ 42.430104][ T4263] loop2: p246 start 6684672 is beyond EOD, truncated [ 42.436794][ T4263] loop2: p247 start 6684672 is beyond EOD, truncated [ 42.443449][ T4263] loop2: p248 start 6684672 is beyond EOD, truncated [ 42.450182][ T4263] loop2: p249 start 6684672 is beyond EOD, truncated [ 42.456861][ T4263] loop2: p250 start 6684672 is beyond EOD, truncated [ 42.463530][ T4263] loop2: p251 start 6684672 is beyond EOD, truncated [ 42.470608][ T4263] loop2: p252 start 6684672 is beyond EOD, truncated [ 42.477433][ T4263] loop2: p253 start 6684672 is beyond EOD, truncated [ 42.484157][ T4263] loop2: p254 start 6684672 is beyond EOD, truncated [ 42.490843][ T4263] loop2: p255 start 6684672 is beyond EOD, truncated [ 42.498016][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.514799][ T4158] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.540591][ T29] kauditd_printk_skb: 64 callbacks suppressed [ 42.540606][ T29] audit: type=1400 audit(1724777846.180:335): avc: denied { write } for pid=4283 comm="syz.0.300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 42.587253][ T3249] udevd[3249]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 42.660292][ T29] audit: type=1400 audit(1724777846.240:336): avc: denied { connect } for pid=4287 comm="syz.4.308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 42.693363][ T4301] loop4: detected capacity change from 0 to 2048 [ 42.716685][ T4301] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.739442][ T29] audit: type=1400 audit(1724777846.380:337): avc: denied { ioctl } for pid=4300 comm="syz.4.313" path="/32/file0/file2" dev="loop4" ino=16 ioctlcmd=0x6628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 42.782734][ T3708] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.799382][ T29] audit: type=1400 audit(1724777846.440:338): avc: denied { read } for pid=4314 comm="syz.0.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 42.830426][ T28] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.873126][ T4320] loop0: detected capacity change from 0 to 2048 [ 42.907812][ T28] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.908748][ T4326] loop2: detected capacity change from 0 to 512 [ 42.933567][ T4320] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.936523][ T4326] EXT4-fs: Ignoring removed i_version option [ 42.951942][ T29] audit: type=1400 audit(1724777846.590:339): avc: denied { create } for pid=4327 comm="syz.3.326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 42.971905][ T29] audit: type=1400 audit(1724777846.590:340): avc: denied { write } for pid=4327 comm="syz.3.326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 43.008126][ T28] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.024331][ T4326] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 43.035786][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.040832][ T4326] System zones: 1-12 [ 43.053667][ T28] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.065181][ T4326] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.324: bg 0: block 131: padding at end of block bitmap is not set [ 43.081297][ T4326] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 43.090561][ T4326] EXT4-fs (loop2): 1 truncate cleaned up [ 43.096926][ T4326] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.178260][ T4348] loop4: detected capacity change from 0 to 2048 [ 43.180962][ T28] bridge_slave_1: left allmulticast mode [ 43.190295][ T28] bridge_slave_1: left promiscuous mode [ 43.196056][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.213983][ T3664] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.223345][ T29] audit: type=1400 audit(1724777846.860:341): avc: denied { bind } for pid=4356 comm="syz.3.333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.243359][ T4348] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.256368][ T28] bridge_slave_0: left allmulticast mode [ 43.262035][ T28] bridge_slave_0: left promiscuous mode [ 43.267717][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.306261][ T4371] loop0: detected capacity change from 0 to 512 [ 43.312870][ T29] audit: type=1326 audit(1724777846.950:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4366 comm="syz.3.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32ffa69e79 code=0x7ffc0000 [ 43.324435][ T3708] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.345906][ T29] audit: type=1326 audit(1724777846.980:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4366 comm="syz.3.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f32ffa69e79 code=0x7ffc0000 [ 43.369331][ T29] audit: type=1326 audit(1724777846.980:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4366 comm="syz.3.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32ffa69e79 code=0x7ffc0000 [ 43.369573][ T4371] EXT4-fs (loop0): 1 truncate cleaned up [ 43.410115][ T4371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.464011][ T4371] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.336: Directory hole found for htree leaf block 0 [ 43.477363][ T4371] EXT4-fs (loop0): Remounting filesystem read-only [ 43.490564][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.521334][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 43.537124][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 43.547801][ T28] bond0 (unregistering): Released all slaves [ 43.557906][ T28] bond1 (unregistering): Released all slaves [ 43.572370][ T4381] syzkaller1: entered promiscuous mode [ 43.577939][ T4381] syzkaller1: entered allmulticast mode [ 43.644091][ T4394] tap0: tun_chr_ioctl cmd 1074025675 [ 43.649506][ T4394] tap0: persist enabled [ 43.660060][ T28] hsr_slave_0: left promiscuous mode [ 43.668288][ T28] hsr_slave_1: left promiscuous mode [ 43.674354][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.681783][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.691553][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.699091][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.714523][ T28] veth1_macvtap: left promiscuous mode [ 43.720049][ T28] veth0_macvtap: left promiscuous mode [ 43.725614][ T28] veth1_vlan: left promiscuous mode [ 43.731044][ T28] veth0_vlan: left promiscuous mode [ 43.883220][ T28] team0 (unregistering): Port device team_slave_1 removed [ 43.894033][ T28] team0 (unregistering): Port device team_slave_0 removed [ 43.936413][ T4394] tap0: tun_chr_ioctl cmd 1074025675 [ 43.941775][ T4394] tap0: persist enabled [ 43.985575][ T4436] loop3: detected capacity change from 0 to 128 [ 44.025888][ T4333] chnl_net:caif_netlink_parms(): no params data found [ 44.152314][ T4333] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.159518][ T4333] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.207448][ T4333] bridge_slave_0: entered allmulticast mode [ 44.225837][ T4333] bridge_slave_0: entered promiscuous mode [ 44.234792][ T4333] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.241936][ T4333] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.257066][ T4333] bridge_slave_1: entered allmulticast mode [ 44.263689][ T4333] bridge_slave_1: entered promiscuous mode [ 44.305982][ T4333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.326120][ T4333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.388161][ T4333] team0: Port device team_slave_0 added [ 44.406815][ T4333] team0: Port device team_slave_1 added [ 44.822439][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.829476][ T4333] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.855414][ T4333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.871340][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.878426][ T4333] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.904862][ T4333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.951704][ T4333] hsr_slave_0: entered promiscuous mode [ 44.963914][ T4333] hsr_slave_1: entered promiscuous mode [ 44.981434][ T4524] capability: warning: `syz.4.384' uses 32-bit capabilities (legacy support in use) [ 45.049141][ T4535] netlink: 28 bytes leftover after parsing attributes in process `syz.3.387'. [ 45.058184][ T4535] netlink: 'syz.3.387': attribute type 7 has an invalid length. [ 45.065909][ T4535] netlink: 'syz.3.387': attribute type 8 has an invalid length. [ 45.073543][ T4535] netlink: 4 bytes leftover after parsing attributes in process `syz.3.387'. [ 45.142210][ T4551] loop3: detected capacity change from 0 to 256 [ 45.162320][ T4554] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 45.324075][ T4579] veth0_virt_wifi: entered promiscuous mode [ 45.331149][ T4579] batadv_slave_1: entered promiscuous mode [ 45.363898][ T4333] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 45.373949][ T4333] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 45.386406][ T4333] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 45.412620][ T4588] loop2: detected capacity change from 0 to 256 [ 45.414348][ T4333] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 45.486386][ T4333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.502430][ T4333] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.522844][ T4599] Cannot find add_set index 0 as target [ 45.523055][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.535513][ T3272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.544397][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.551512][ T3272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.606268][ T4333] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.770038][ T4333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.838671][ T4627] loop4: detected capacity change from 0 to 8192 [ 45.895654][ T4627] loop4: p1 p2 p3 p4 [ 45.899878][ T4627] loop4: p1 size 108922248 extends beyond EOD, truncated [ 45.933369][ T4627] loop4: p2 start 861536256 is beyond EOD, truncated [ 45.940247][ T4627] loop4: p3 start 851968 is beyond EOD, truncated [ 45.947129][ T4627] loop4: p4 size 65536 extends beyond EOD, truncated [ 46.022767][ T4333] veth0_vlan: entered promiscuous mode [ 46.056240][ T4333] veth1_vlan: entered promiscuous mode [ 46.101973][ T4333] veth0_macvtap: entered promiscuous mode [ 46.108942][ T3249] udevd[3249]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 46.120425][ T3245] udevd[3245]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 46.147752][ T4333] veth1_macvtap: entered promiscuous mode [ 46.185472][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.196079][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.205926][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.216550][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.226642][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.237230][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.247099][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.257651][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.290447][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.297542][ T4708] loop0: detected capacity change from 0 to 2048 [ 46.298892][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.314573][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.324512][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.335007][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.344891][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.355354][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.365230][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.375745][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.388323][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.393933][ T4708] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.395913][ T4695] netlink: 80 bytes leftover after parsing attributes in process `syz.2.424'. [ 46.395930][ T4695] netlink: 80 bytes leftover after parsing attributes in process `syz.2.424'. [ 46.429817][ T4707] netlink: 'syz.4.426': attribute type 1 has an invalid length. [ 46.437578][ T4707] netlink: 'syz.4.426': attribute type 2 has an invalid length. [ 46.463766][ T4333] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.472636][ T4333] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.481489][ T4333] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.490247][ T4333] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.499705][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.567070][ T4724] loop4: detected capacity change from 0 to 2048 [ 46.617028][ T4737] loop2: detected capacity change from 0 to 1024 [ 46.623984][ T4737] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 46.633773][ T4737] EXT4-fs (loop2): group descriptors corrupted! [ 46.653283][ T4724] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.746377][ T3708] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.863098][ T4769] loop2: detected capacity change from 0 to 2048 [ 46.911984][ T4769] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.940318][ T4769] EXT4-fs (loop2): shut down requested (0) [ 46.955932][ T4784] sctp: [Deprecated]: syz.4.443 (pid 4784) Use of struct sctp_assoc_value in delayed_ack socket option. [ 46.955932][ T4784] Use struct sctp_sack_info instead [ 47.014160][ T3664] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.094825][ T4801] syz.2.445 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 47.224180][ T4815] loop2: detected capacity change from 0 to 512 [ 47.278919][ T4815] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 47.301931][ T4815] ext4 filesystem being mounted at /39/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.303434][ T4832] loop0: detected capacity change from 0 to 256 [ 47.334900][ T4832] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 47.364124][ T3664] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 47.513112][ T4862] random: crng reseeded on system resumption [ 47.598668][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 47.598683][ T29] audit: type=1400 audit(1724777851.240:406): avc: denied { wake_alarm } for pid=4870 comm="syz.1.477" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 47.623642][ T4875] loop2: detected capacity change from 0 to 1024 [ 47.649085][ T4875] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.684544][ T29] audit: type=1400 audit(1724777851.310:407): avc: denied { create } for pid=4874 comm="syz.2.479" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.717287][ T29] audit: type=1400 audit(1724777851.320:408): avc: denied { write } for pid=4874 comm="syz.2.479" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.751824][ T29] audit: type=1400 audit(1724777851.320:409): avc: denied { add_name } for pid=4874 comm="syz.2.479" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.772071][ T29] audit: type=1400 audit(1724777851.320:410): avc: denied { create } for pid=4874 comm="syz.2.479" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 47.792574][ T29] audit: type=1400 audit(1724777851.320:411): avc: denied { remove_name } for pid=4874 comm="syz.2.479" name="file0" dev="loop2" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.797628][ T4884] loop0: detected capacity change from 0 to 512 [ 47.814812][ T29] audit: type=1400 audit(1724777851.320:412): avc: denied { rename } for pid=4874 comm="syz.2.479" name="file0" dev="loop2" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 47.866259][ T3664] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.873966][ T4884] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 47.887921][ T4884] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 47.921421][ T4884] EXT4-fs (loop0): 1 truncate cleaned up [ 47.928905][ T4884] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.945941][ T4884] EXT4-fs error (device loop0): ext4_append:79: inode #2: comm syz.0.482: Logical block already allocated [ 47.951399][ T29] audit: type=1400 audit(1724777851.590:413): avc: denied { create } for pid=4883 comm="syz.0.482" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 47.980884][ T4892] dccp_invalid_packet: invalid packet type [ 47.993116][ T4884] EXT4-fs (loop0): Remounting filesystem read-only [ 47.994757][ T29] audit: type=1400 audit(1724777851.630:414): avc: denied { write } for pid=4893 comm="syz.2.485" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 48.022577][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.036497][ T4896] Cannot find add_set index 0 as target [ 48.097891][ T4903] loop2: detected capacity change from 0 to 1024 [ 48.110107][ T4901] loop4: detected capacity change from 0 to 1024 [ 48.128260][ T4903] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.141325][ T4901] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.169792][ T4903] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 48.186601][ T4903] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28 [ 48.198847][ T4903] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.198847][ T4903] [ 48.208599][ T4903] EXT4-fs (loop2): Total free blocks count 0 [ 48.214663][ T4903] EXT4-fs (loop2): Free/Dirty block details [ 48.220564][ T4903] EXT4-fs (loop2): free_blocks=68451041280 [ 48.226421][ T4903] EXT4-fs (loop2): dirty_blocks=64 [ 48.228828][ T29] audit: type=1400 audit(1724777851.850:415): avc: denied { rename } for pid=4900 comm="syz.4.490" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 48.231518][ T4903] EXT4-fs (loop2): Block reservation details [ 48.231530][ T4903] EXT4-fs (loop2): i_reserved_data_blocks=4 [ 48.232580][ T4903] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.280338][ T4919] loop3: detected capacity change from 0 to 256 [ 48.295665][ T3708] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.325556][ T4903] syz.2.488 (4903) used greatest stack depth: 9624 bytes left [ 48.358605][ T4923] loop0: detected capacity change from 0 to 512 [ 48.402941][ T4923] EXT4-fs: Invalid want_extra_isize 43 [ 48.421478][ T4927] loop3: detected capacity change from 0 to 2048 [ 48.422765][ T4931] netlink: 16 bytes leftover after parsing attributes in process `syz.4.500'. [ 48.436802][ T4931] netlink: 24 bytes leftover after parsing attributes in process `syz.4.500'. [ 48.445795][ T4931] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744072160630944) [ 48.456475][ T4931] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 48.466595][ T4923] netlink: 16 bytes leftover after parsing attributes in process `syz.0.498'. [ 48.484935][ T4923] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.492286][ T4923] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.506396][ T4927] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.607367][ T4927] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.497: bg 0: block 136: padding at end of block bitmap is not set [ 48.641920][ T4939] sit0: entered promiscuous mode [ 48.672410][ T4939] netlink: 'syz.0.503': attribute type 1 has an invalid length. [ 48.680202][ T4939] netlink: 1 bytes leftover after parsing attributes in process `syz.0.503'. [ 48.729752][ T3639] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.740591][ T4937] loop4: detected capacity change from 0 to 8192 [ 48.804533][ T4937] loop4: p2 p3 p4 [ 48.808324][ T4937] loop4: p2 start 452985600 is beyond EOD, truncated [ 48.815109][ T4937] loop4: p3 size 33554432 extends beyond EOD, truncated [ 48.829601][ T4937] loop4: p4 start 8388607 is beyond EOD, truncated [ 48.990421][ T4968] netlink: 32 bytes leftover after parsing attributes in process `syz.3.515'. [ 49.116033][ T4982] loop3: detected capacity change from 0 to 128 [ 49.196894][ T4992] loop1: detected capacity change from 0 to 764 [ 49.662157][ T5007] syzkaller1: entered promiscuous mode [ 49.667901][ T5007] syzkaller1: entered allmulticast mode [ 49.943147][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.4.537'. [ 50.025969][ T3335] ================================================================== [ 50.034094][ T3335] BUG: KCSAN: data-race in p9_conn_cancel / p9_read_work [ 50.041146][ T3335] [ 50.043466][ T3335] write to 0xffff888115642028 of 4 bytes by task 24 on cpu 1: [ 50.050921][ T3335] p9_conn_cancel+0x89/0x400 [ 50.055522][ T3335] p9_write_work+0x3ac/0x750 [ 50.060122][ T3335] process_scheduled_works+0x483/0x9a0 [ 50.065591][ T3335] worker_thread+0x526/0x6e0 [ 50.070193][ T3335] kthread+0x1d1/0x210 [ 50.074271][ T3335] ret_from_fork+0x4b/0x60 [ 50.078694][ T3335] ret_from_fork_asm+0x1a/0x30 [ 50.083466][ T3335] [ 50.085784][ T3335] read to 0xffff888115642028 of 4 bytes by task 3335 on cpu 0: [ 50.093327][ T3335] p9_read_work+0x34/0x8d0 [ 50.097756][ T3335] process_scheduled_works+0x483/0x9a0 [ 50.103223][ T3335] worker_thread+0x526/0x6e0 [ 50.107813][ T3335] kthread+0x1d1/0x210 [ 50.111878][ T3335] ret_from_fork+0x4b/0x60 [ 50.116288][ T3335] ret_from_fork_asm+0x1a/0x30 [ 50.121040][ T3335] [ 50.123347][ T3335] value changed: 0x00000000 -> 0xffffff91 [ 50.129050][ T3335] [ 50.131358][ T3335] Reported by Kernel Concurrency Sanitizer on: [ 50.137497][ T3335] CPU: 0 UID: 0 PID: 3335 Comm: kworker/0:3 Not tainted 6.11.0-rc5-syzkaller-00015-g3e9bff3bbe13 #0 [ 50.148257][ T3335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 50.158304][ T3335] Workqueue: events p9_read_work [ 50.163243][ T3335] ==================================================================