last executing test programs: 7.526277566s ago: executing program 2 (id=726): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x24, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x5}}, @TCA_HTB_DIRECT_QLEN={0xfffffffffffffcf5}]}}]}, 0x50}}, 0x0) 7.455517617s ago: executing program 2 (id=729): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'macvtap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000005a40)=ANY=[@ANYBLOB="b400000010000904000000000000000000002200", @ANYRES32=0x0, @ANYBLOB="fffffffed9526cfd8400128009000100766c616e000000007400028006000100000600000c000200367da1650e000000280003800c00010001800000002000000c000100a1000000c84200000c0001000800000008000000340004800c00010006000000ff0300000c00010004000000080000000c00010004000000020000000c000100050000000300000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRESOCT], 0xb4}}, 0x0) 7.350486329s ago: executing program 2 (id=737): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2041, 0x0) r1 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x6, 0x1ff, 0x0, 0x3, "00620200820000a75e000ef0ff00fcff00"}) 7.26696891s ago: executing program 2 (id=740): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000140)='./bus\x00', 0x3a014ad, &(0x7f0000001480)=ANY=[], 0xff, 0x0, &(0x7f00000000c0)) rename(&(0x7f0000000200)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 7.26671651s ago: executing program 2 (id=741): r0 = syz_io_uring_setup(0x5638, &(0x7f00000003c0)={0x0, 0x1064, 0x80, 0x4, 0x1ab}, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_SYMLINKAT={0x26, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_enter(r0, 0x47f8, 0x0, 0x0, 0x0, 0x0) 7.038752353s ago: executing program 2 (id=758): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000007000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kfree\x00', r1, 0x0, 0x636b}, 0x18) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0xffffffffffffffff}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 7.023324223s ago: executing program 32 (id=758): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000007000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kfree\x00', r1, 0x0, 0x636b}, 0x18) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {0xffffffffffffffff}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 1.019341356s ago: executing program 1 (id=983): r0 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x800000000003}, 0x1100, 0x5dd8, 0x0, 0x5, 0x0, 0x8, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0x80, 0x4) 1.009001206s ago: executing program 1 (id=984): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a010100000004"], 0x57) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) 950.524477ms ago: executing program 1 (id=988): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4623, 0xfffffffd, @local, 0x6}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 834.721868ms ago: executing program 1 (id=994): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000026c0)=ANY=[@ANYBLOB="10000000120005fd"], 0x10}}, 0x20040810) 834.622258ms ago: executing program 1 (id=995): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0, 0x0, 0x6}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x7, 0x0, 0x2, 0x0, 0x4, 0x900}}) 817.521938ms ago: executing program 1 (id=996): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x3) pselect6(0x40, &(0x7f0000000300)={0x0, 0x7e8d, 0x0, 0x1ff, 0x0, 0x36bb, 0x800000}, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x0) 471.129723ms ago: executing program 4 (id=1011): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000400)='.\x00', 0xa4000021) creat(&(0x7f00000000c0)='./file0\x00', 0x0) read(r0, &(0x7f0000000100)=""/208, 0xd0) 434.076234ms ago: executing program 3 (id=1012): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x101, 0x1, "bc"}, 0x9) 433.874464ms ago: executing program 4 (id=1013): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fdffffff850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0x42, 0x4, 0x4a0, 0xffffffff, 0x2e8, 0xb0, 0x2e8, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, 0x0, {[{{@ip={@local, @broadcast, 0x0, 0x0, 'team_slave_0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xb0, 0x0, {0x100000000000000}}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x9}}}, {{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'hsr0\x00', {0x4000000000000, 0x8, 0x34, 0x0, 0x0, 0x9, 0x1000}}}, @common=@unspec=@helper={{0x48}, {0x0, 'snmp\x00'}}]}, @REJECT={0x28}}, {{@ip={@remote, @dev, 0x0, 0x0, 'batadv_slave_0\x00', 'rose0\x00'}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={{0x28}}, @common=@ttl={{0x28}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x500) 374.986435ms ago: executing program 4 (id=1016): r0 = epoll_create1(0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) shutdown(r1, 0x0) 354.660555ms ago: executing program 4 (id=1017): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x8, 0x10, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 346.269075ms ago: executing program 3 (id=1028): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fdffffff850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0x42, 0x4, 0x4a0, 0xffffffff, 0x2e8, 0xb0, 0x2e8, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, 0x0, {[{{@ip={@local, @broadcast, 0x0, 0x0, 'team_slave_0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xb0, 0x0, {0x100000000000000}}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x9}}}, {{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'hsr0\x00', {0x4000000000000, 0x8, 0x34, 0x0, 0x0, 0x9, 0x1000}}}, @common=@unspec=@helper={{0x48}, {0x0, 'snmp\x00'}}]}, @REJECT={0x28}}, {{@ip={@remote, @dev, 0x0, 0x0, 'batadv_slave_0\x00', 'rose0\x00'}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={{0x28}}, @common=@ttl={{0x28}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x500) 319.370505ms ago: executing program 5 (id=1019): set_mempolicy(0x6, &(0x7f00000003c0)=0x8000000000000001, 0x8001) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc01100, 0x0, 0x0, 0x0, 0x2) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 292.474506ms ago: executing program 4 (id=1021): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0, 0x0, 0x6}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x7, 0x0, 0x2, 0x0, 0x4, 0x900}}) 291.969886ms ago: executing program 3 (id=1032): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003500)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd4d, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000054000100010000000000000007000000", @ANYRES32, @ANYBLOB="200001"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) 270.791326ms ago: executing program 5 (id=1023): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount$tmpfs(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f00000001c0)={[{@noswap}]}) chdir(&(0x7f0000000140)='./file0\x00') mknod$loop(&(0x7f0000001940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) 232.199447ms ago: executing program 5 (id=1024): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000400)='.\x00', 0xa4000021) creat(&(0x7f00000000c0)='./file0\x00', 0x0) read(r0, &(0x7f0000000100)=""/208, 0xd0) 231.936617ms ago: executing program 3 (id=1025): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4623, 0xfffffffd, @local, 0x6}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 231.703577ms ago: executing program 4 (id=1026): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x2000006, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',obj_role=,hash,\x00'], 0x25, 0x34f, &(0x7f00000004c0)="$eJzs3T9sG2UUAPDnXhKnESUekCqYDBsSqpogBpgSVUWqyABFFv8WLJryJzaVYmEpDHG8gComEAsSTGwdYOyMGBBiY2ClSKiAWOhWqRGHbJ/tc+xQZ3Boxe83RE/v+9597y6n3CVKvrzeiq1L83H51q2bsbhYiLm1c2txuxClOBFJ9OzFRB8tTM4DAPe422kaf6U9d5/9yVI/8uwHgPtX9/n/5qlhoniE4qsPzKIlAGDGpvz+//mJ2SszawsAmKGx5/9jI8MHfsw/N/idAADg/vXiK68+t74RcbFcXoyof9isNCvxzHB8/XK8HbXYjLOxHPsRvReF3ttC5+OzFzbOny13/FaKSqeiWYmot5qV3pvCetKtL8ZKLEcpq08H9UmnfqVbX46IvVZ3/agXmpX5WMrW/3kpNmM1luOhsfqICxvnV8vZASr1fn0roh2L/ZPo9H8mluPHN+JK1OJSdGqH/e+ulMvn0o2R+ua1YnceAAAAAAAAAAAAAAAAAAAAAADMwpnyQGmw/01abzU/uHhwQmlkf5xKbzjbH6jd2x8oLfZ357maHNwfaHR/nmZlLk78p2cOAAAAAAAAAAAAAAAAAAAA947GzkJUa7XN7cbO+1v5oJXLvPv9V9+ejP7QXFb6TjKsiiw5cpz+xNyRkxgskQ7K02RkThYkEf3Je9Vr1wcd5+cUB2cxVt4JimNDhaynaq126tFfP59U9Xcn2Otmkhi7LKNBIVs/N1R/sJNYjIj9w6oOD1bvMudGmqaHle9+Nl4VhYi5OHIbUwTf3Xzr4Scbp5/qZr7JNn14/Inll258+uUfW9VatHtXplZb2G7sp1McudPr+FCSu38K2XUuTLgTJgftYaa93dipJj/9+fIjH/9wYHIy+f5J85n3Dl/r64OZhV5QiCj1L8K/tTo/4eafHLx2Z3D3Hv0Td/qLter13V9+n7Yq90XCRh0AAAAAAAAAAAAAAAAAAHAscn8rfgRPvzC7jgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg+A3//38uaI9lpgnutGJ8qLi53Th08ZPHeqoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPyP/RMAAP//rShzCQ==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) syz_io_uring_setup(0x3676, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x5f}, 0x0, 0x0) 188.691967ms ago: executing program 0 (id=1029): r0 = syz_io_uring_setup(0x3ac5, &(0x7f00000001c0)={0x0, 0xfffffffd, 0x10100, 0x4, 0x27c}, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1ff8}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r0, 0x92, 0x0, 0x0, 0x0, 0x0) 120.336308ms ago: executing program 0 (id=1030): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000026c0)=ANY=[@ANYBLOB="10000000120005fd"], 0x10}}, 0x20040810) 93.286388ms ago: executing program 0 (id=1031): r0 = epoll_create1(0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) shutdown(r1, 0x0) 89.319439ms ago: executing program 5 (id=1042): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x101, 0x1, "bc"}, 0x9) 73.146169ms ago: executing program 0 (id=1033): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fdffffff850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0x42, 0x4, 0x4a0, 0xffffffff, 0x2e8, 0xb0, 0x2e8, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, 0x0, {[{{@ip={@local, @broadcast, 0x0, 0x0, 'team_slave_0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xb0, 0x0, {0x100000000000000}}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x9}}}, {{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'hsr0\x00', {0x4000000000000, 0x8, 0x34, 0x0, 0x0, 0x9, 0x1000}}}, @common=@unspec=@helper={{0x48}, {0x0, 'snmp\x00'}}]}, @REJECT={0x28}}, {{@ip={@remote, @dev, 0x0, 0x0, 'batadv_slave_0\x00', 'rose0\x00'}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={{0x28}}, @common=@ttl={{0x28}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x500) 46.348769ms ago: executing program 0 (id=1034): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x8, 0x10, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 46.124269ms ago: executing program 5 (id=1035): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000111e6ca5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3}, &(0x7f0000001fee)='R\x10rust\xe3c*s\xa8rVid:\xc4e', 0x0) 44.857279ms ago: executing program 3 (id=1046): r0 = epoll_create1(0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) shutdown(r1, 0x0) 651.81µs ago: executing program 0 (id=1036): set_mempolicy(0x6, &(0x7f00000003c0)=0x8000000000000001, 0x8001) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc01100, 0x0, 0x0, 0x0, 0x2) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 445.75µs ago: executing program 5 (id=1037): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0, 0x0, 0x6}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x7, 0x0, 0x2, 0x0, 0x4, 0x900}}) 0s ago: executing program 3 (id=1048): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000003}, 0x15100, 0x5dd8, 0xfffffffe, 0x3, 0x0, 0x1008, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_emit_ethernet(0x4a, &(0x7f0000000f80)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd"], 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.117' (ED25519) to the list of known hosts. [ 28.278307][ T29] audit: type=1400 audit(1747880421.175:65): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.279459][ T3303] cgroup: Unknown subsys name 'net' [ 28.301173][ T29] audit: type=1400 audit(1747880421.175:66): avc: denied { mount } for pid=3303 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 [ 28.328864][ T29] audit: type=1400 audit(1747880421.205:67): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.441993][ T3303] cgroup: Unknown subsys name 'cpuset' [ 28.448238][ T3303] cgroup: Unknown subsys name 'rlimit' [ 28.559599][ T29] audit: type=1400 audit(1747880421.455:68): avc: denied { setattr } for pid=3303 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.583015][ T29] audit: type=1400 audit(1747880421.455:69): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.603570][ T29] audit: type=1400 audit(1747880421.455:70): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.621982][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.623926][ T29] audit: type=1400 audit(1747880421.465:71): avc: denied { read } for pid=3303 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 [ 28.653240][ T29] audit: type=1400 audit(1747880421.475:72): avc: denied { mounton } for pid=3303 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 [ 28.678194][ T29] audit: type=1400 audit(1747880421.475:73): avc: denied { mount } for pid=3303 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 [ 28.700962][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.701779][ T29] audit: type=1400 audit(1747880421.535:74): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.636248][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 29.773521][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.780686][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.788141][ T3313] bridge_slave_0: entered allmulticast mode [ 29.794792][ T3313] bridge_slave_0: entered promiscuous mode [ 29.801619][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.808695][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.815993][ T3313] bridge_slave_1: entered allmulticast mode [ 29.822653][ T3313] bridge_slave_1: entered promiscuous mode [ 29.861764][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.891368][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.912832][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 29.955006][ T3313] team0: Port device team_slave_0 added [ 29.972688][ T3313] team0: Port device team_slave_1 added [ 30.030621][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.037858][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.045173][ T3325] bridge_slave_0: entered allmulticast mode [ 30.051679][ T3325] bridge_slave_0: entered promiscuous mode [ 30.058628][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.065765][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.091743][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.103062][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.110025][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.135977][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.151586][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.158816][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.166054][ T3325] bridge_slave_1: entered allmulticast mode [ 30.172568][ T3325] bridge_slave_1: entered promiscuous mode [ 30.183953][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 30.214595][ T3326] chnl_net:caif_netlink_parms(): no params data found [ 30.237810][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.248804][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.291009][ T3313] hsr_slave_0: entered promiscuous mode [ 30.297363][ T3313] hsr_slave_1: entered promiscuous mode [ 30.314804][ T3325] team0: Port device team_slave_0 added [ 30.329147][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.336362][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.343903][ T3322] bridge_slave_0: entered allmulticast mode [ 30.350434][ T3322] bridge_slave_0: entered promiscuous mode [ 30.360243][ T3325] team0: Port device team_slave_1 added [ 30.377561][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.384723][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.392148][ T3322] bridge_slave_1: entered allmulticast mode [ 30.398675][ T3322] bridge_slave_1: entered promiscuous mode [ 30.419803][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.426872][ T3325] 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. [ 30.452831][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.481038][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.488150][ T3325] 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. [ 30.514138][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.530071][ T3326] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.537252][ T3326] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.544574][ T3326] bridge_slave_0: entered allmulticast mode [ 30.550996][ T3326] bridge_slave_0: entered promiscuous mode [ 30.559348][ T3326] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.566810][ T3326] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.574130][ T3326] bridge_slave_1: entered allmulticast mode [ 30.580890][ T3326] bridge_slave_1: entered promiscuous mode [ 30.593268][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.617952][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 30.627825][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.658925][ T3325] hsr_slave_0: entered promiscuous mode [ 30.664971][ T3325] hsr_slave_1: entered promiscuous mode [ 30.670963][ T3325] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.678746][ T3325] Cannot create hsr debugfs directory [ 30.685367][ T3326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.717398][ T3326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.758072][ T3322] team0: Port device team_slave_0 added [ 30.785500][ T3322] team0: Port device team_slave_1 added [ 30.791902][ T3326] team0: Port device team_slave_0 added [ 30.814302][ T3326] team0: Port device team_slave_1 added [ 30.827604][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.834661][ T3322] 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. [ 30.860657][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.892277][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.899255][ T3322] 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. [ 30.925723][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.941739][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.948920][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.956205][ T3324] bridge_slave_0: entered allmulticast mode [ 30.962866][ T3324] bridge_slave_0: entered promiscuous mode [ 30.969707][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.976794][ T3326] 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. [ 31.002959][ T3326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.014585][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.021867][ T3326] 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. [ 31.048196][ T3326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.062864][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.069995][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.077597][ T3324] bridge_slave_1: entered allmulticast mode [ 31.084390][ T3324] bridge_slave_1: entered promiscuous mode [ 31.126085][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.136560][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.173910][ T3326] hsr_slave_0: entered promiscuous mode [ 31.180149][ T3326] hsr_slave_1: entered promiscuous mode [ 31.186497][ T3326] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.194394][ T3326] Cannot create hsr debugfs directory [ 31.201836][ T3322] hsr_slave_0: entered promiscuous mode [ 31.207829][ T3322] hsr_slave_1: entered promiscuous mode [ 31.213783][ T3322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.221511][ T3322] Cannot create hsr debugfs directory [ 31.236099][ T3324] team0: Port device team_slave_0 added [ 31.249841][ T3313] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.261111][ T3324] team0: Port device team_slave_1 added [ 31.277481][ T3313] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.298288][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.305425][ T3324] 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. [ 31.331408][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.342821][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.349889][ T3324] 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. [ 31.375861][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.391435][ T3313] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.418088][ T3313] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.459836][ T3324] hsr_slave_0: entered promiscuous mode [ 31.466231][ T3324] hsr_slave_1: entered promiscuous mode [ 31.472219][ T3324] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.480458][ T3324] Cannot create hsr debugfs directory [ 31.505342][ T3325] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.526660][ T3325] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.547065][ T3325] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.556805][ T3325] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.621633][ T3322] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.634939][ T3322] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.650485][ T3322] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.666075][ T3322] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.698451][ T3326] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.712051][ T3326] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.721059][ T3326] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.739750][ T3326] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.763905][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.775498][ T3324] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.795572][ T3324] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.812581][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.820409][ T3324] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.829977][ T3324] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.844609][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.851801][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.883416][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.897978][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.907583][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.916385][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.923459][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.954837][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.962030][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.971105][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.978261][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.993891][ T3326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.004257][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.042754][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.049975][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.060807][ T3326] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.074038][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.082480][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.089569][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.099503][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.106624][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.123129][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.130290][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.160235][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.187345][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.194460][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.217025][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.224185][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.233502][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.247856][ T3325] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.272284][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.358855][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.379515][ T3326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.450957][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.491770][ T3313] veth0_vlan: entered promiscuous mode [ 32.505910][ T3322] veth0_vlan: entered promiscuous mode [ 32.543946][ T3313] veth1_vlan: entered promiscuous mode [ 32.570525][ T3313] veth0_macvtap: entered promiscuous mode [ 32.580130][ T3322] veth1_vlan: entered promiscuous mode [ 32.594119][ T3313] veth1_macvtap: entered promiscuous mode [ 32.607862][ T3322] veth0_macvtap: entered promiscuous mode [ 32.625184][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.643151][ T3326] veth0_vlan: entered promiscuous mode [ 32.650484][ T3322] veth1_macvtap: entered promiscuous mode [ 32.659837][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.680224][ T3313] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.689621][ T3313] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.698481][ T3313] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.707503][ T3313] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.718146][ T3326] veth1_vlan: entered promiscuous mode [ 32.741075][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.749050][ T3325] veth0_vlan: entered promiscuous mode [ 32.756943][ T3324] veth0_vlan: entered promiscuous mode [ 32.770288][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.792069][ T3322] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.801349][ T3322] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.810247][ T3322] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.819427][ T3322] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.837003][ T3325] veth1_vlan: entered promiscuous mode [ 32.851645][ T3326] veth0_macvtap: entered promiscuous mode [ 32.859241][ T3326] veth1_macvtap: entered promiscuous mode [ 32.866205][ T3324] veth1_vlan: entered promiscuous mode [ 32.866855][ T3313] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.881685][ T3324] veth0_macvtap: entered promiscuous mode [ 32.900491][ T3324] veth1_macvtap: entered promiscuous mode [ 32.930691][ T3325] veth0_macvtap: entered promiscuous mode [ 32.939713][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.950289][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.958442][ T3325] veth1_macvtap: entered promiscuous mode [ 32.972330][ T3326] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.981261][ T3326] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.981385][ T3326] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.981418][ T3326] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.017187][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.051791][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.062604][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.083124][ T3324] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.092202][ T3324] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.101399][ T3324] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.110793][ T3324] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.139922][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.149404][ T3460] Falling back ldisc for ptm0. [ 33.166239][ T3462] tap0: tun_chr_ioctl cmd 1074025677 [ 33.172158][ T3462] tap0: linktype set to 823 [ 33.184010][ T3325] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.193223][ T3325] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.202364][ T3325] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.211183][ T3325] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.314108][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 33.314128][ T29] audit: type=1326 audit(1747880426.215:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.345025][ T3474] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8'. [ 33.400044][ T29] audit: type=1326 audit(1747880426.245:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.423732][ T29] audit: type=1400 audit(1747880426.245:98): avc: denied { getattr } for pid=3477 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=509 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 33.450523][ T29] audit: type=1326 audit(1747880426.255:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.473835][ T29] audit: type=1326 audit(1747880426.255:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.497047][ T29] audit: type=1326 audit(1747880426.255:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.498261][ T3486] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12'. [ 33.520249][ T29] audit: type=1326 audit(1747880426.255:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.529124][ T3486] netlink: 11 bytes leftover after parsing attributes in process `syz.1.12'. [ 33.552268][ T29] audit: type=1326 audit(1747880426.255:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.584280][ T29] audit: type=1326 audit(1747880426.255:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.607835][ T29] audit: type=1326 audit(1747880426.255:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3472 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=224 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 33.640669][ T3486] Zero length message leads to an empty skb [ 34.068909][ T3544] ======================================================= [ 34.068909][ T3544] WARNING: The mand mount option has been deprecated and [ 34.068909][ T3544] and is ignored by this kernel. Remove the mand [ 34.068909][ T3544] option from the mount to silence this warning. [ 34.068909][ T3544] ======================================================= [ 34.227361][ T3564] netlink: 4 bytes leftover after parsing attributes in process `syz.1.38'. [ 34.274589][ T3573] netlink: 8 bytes leftover after parsing attributes in process `syz.2.41'. [ 34.283863][ T3573] netlink: 12 bytes leftover after parsing attributes in process `syz.2.41'. [ 34.301662][ T3564] veth0_macvtap: left promiscuous mode [ 34.402657][ T3587] netlink: 'syz.3.47': attribute type 25 has an invalid length. [ 34.454857][ T3592] netlink: 24 bytes leftover after parsing attributes in process `syz.3.49'. [ 34.464003][ T3592] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.473091][ T3592] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.515748][ T3595] loop3: detected capacity change from 0 to 2048 [ 34.533384][ T3595] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.558932][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.720459][ T3615] xt_CT: You must specify a L4 protocol and not use inversions on it [ 35.409426][ T3667] loop4: detected capacity change from 0 to 1024 [ 35.416517][ T3667] EXT4-fs: Ignoring removed bh option [ 35.444029][ T3667] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.473857][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.489072][ T3675] loop0: detected capacity change from 0 to 512 [ 35.497629][ T3675] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 35.498157][ T3677] netem: change failed [ 35.513868][ T3675] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.527801][ T3675] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.555761][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.767484][ T3709] capability: warning: `syz.2.101' uses deprecated v2 capabilities in a way that may be insecure [ 35.963198][ T3747] 9pnet_fd: Insufficient options for proto=fd [ 35.969745][ T3749] loop3: detected capacity change from 0 to 512 [ 35.987638][ T3749] EXT4-fs: Ignoring removed nobh option [ 36.002089][ T3749] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 36.012738][ T3749] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.120: casefold flag without casefold feature [ 36.026160][ T3749] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.120: couldn't read orphan inode 13 (err -117) [ 36.040209][ T3749] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.068091][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.088809][ T3761] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 36.094747][ T3761] syzkaller0: owner set to 768 [ 36.184685][ T3767] netlink: 584 bytes leftover after parsing attributes in process `syz.3.127'. [ 36.215024][ T3771] netlink: 16 bytes leftover after parsing attributes in process `syz.3.129'. [ 36.250556][ T3778] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.131'. [ 36.370298][ T3798] loop2: detected capacity change from 0 to 512 [ 36.392800][ T3798] EXT4-fs (loop2): too many log groups per flexible block group [ 36.401076][ T3798] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 36.409048][ T3798] EXT4-fs (loop2): mount failed [ 36.460141][ T3806] loop4: detected capacity change from 0 to 1024 [ 36.468607][ T3806] EXT4-fs: Ignoring removed oldalloc option [ 36.470784][ T3810] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.474649][ T3806] EXT4-fs: Ignoring removed bh option [ 36.503941][ T3806] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.534518][ T3815] netlink: 'syz.2.147': attribute type 1 has an invalid length. [ 36.544949][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.625168][ T3829] loop3: detected capacity change from 0 to 1024 [ 36.644064][ T3829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.670217][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.908479][ T3869] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.023261][ T3887] SELinux: syz.3.181 (3887) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 37.038430][ T3893] program syz.1.184 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.285519][ T3929] loop2: detected capacity change from 0 to 2048 [ 37.368977][ T3929] Alternate GPT is invalid, using primary GPT. [ 37.375444][ T3929] loop2: p2 p3 p7 [ 38.006891][ T4040] loop4: detected capacity change from 0 to 512 [ 38.023118][ T4040] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 38.216000][ T4070] loop1: detected capacity change from 0 to 512 [ 38.229665][ T4075] xt_hashlimit: max too large, truncated to 1048576 [ 38.279657][ T4070] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.303975][ T4070] ext4 filesystem being mounted at /37/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.345932][ T29] kauditd_printk_skb: 202 callbacks suppressed [ 38.345947][ T29] audit: type=1326 audit(2000000004.704:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4085 comm="syz.4.275" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe3e40e969 code=0x7ffc0000 [ 38.385710][ T29] audit: type=1326 audit(2000000004.704:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4085 comm="syz.4.275" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe3e40e969 code=0x7ffc0000 [ 38.409095][ T29] audit: type=1326 audit(2000000004.704:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4085 comm="syz.4.275" exe="/root/syz-executor" sig=0 arch=c000003e syscall=128 compat=0 ip=0x7efe3e40e969 code=0x7ffc0000 [ 38.461179][ T29] audit: type=1400 audit(2000000004.794:311): avc: denied { write } for pid=4092 comm="syz.3.278" path="socket:[6385]" dev="sockfs" ino=6385 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 38.496466][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.532535][ T29] audit: type=1326 audit(2000000004.894:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4100 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 38.577324][ T29] audit: type=1326 audit(2000000004.894:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4100 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 38.600874][ T29] audit: type=1326 audit(2000000004.894:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4100 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 38.624349][ T29] audit: type=1326 audit(2000000004.924:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4100 comm="syz.2.283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f737e37e969 code=0x7ffc0000 [ 38.733151][ T29] audit: type=1326 audit(2000000005.024:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4107 comm="syz.1.285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc520e969 code=0x7ffc0000 [ 38.757035][ T29] audit: type=1326 audit(2000000005.024:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4107 comm="syz.1.285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc520e969 code=0x7ffc0000 [ 38.861648][ T4135] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 38.910397][ T4141] lo speed is unknown, defaulting to 1000 [ 38.919520][ T4141] lo speed is unknown, defaulting to 1000 [ 38.927489][ T4141] lo speed is unknown, defaulting to 1000 [ 38.934088][ T4141] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 38.941812][ T4141] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 38.952391][ T4141] lo speed is unknown, defaulting to 1000 [ 38.958467][ T4141] lo speed is unknown, defaulting to 1000 [ 38.965195][ T4141] lo speed is unknown, defaulting to 1000 [ 38.971367][ T4141] lo speed is unknown, defaulting to 1000 [ 38.984659][ T4141] lo speed is unknown, defaulting to 1000 [ 38.992365][ T4146] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 39.009362][ T4141] syz.2.301 (4141) used greatest stack depth: 10696 bytes left [ 39.035088][ T4150] Illegal XDP return value 4294967294 on prog (id 101) dev N/A, expect packet loss! [ 39.294933][ T4186] __nla_validate_parse: 8 callbacks suppressed [ 39.294953][ T4186] netlink: 236 bytes leftover after parsing attributes in process `syz.4.323'. [ 39.403374][ T4201] 9pnet_fd: Insufficient options for proto=fd [ 39.440545][ T4206] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 39.480996][ T4210] xt_connbytes: Forcing CT accounting to be enabled [ 39.481174][ T4206] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 39.493067][ T4210] set match dimension is over the limit! [ 39.818422][ T4250] netlink: 68 bytes leftover after parsing attributes in process `syz.0.351'. [ 40.232353][ T4277] loop3: detected capacity change from 0 to 512 [ 40.246775][ T4277] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.260113][ T4277] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 40.304175][ T4277] EXT4-fs (loop3): 1 truncate cleaned up [ 40.315063][ T4277] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.367606][ T4277] EXT4-fs error (device loop3): ext4_read_inline_dir:1501: inode #12: block 7: comm syz.3.365: path /64/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=40, inode=2085390, rec_len=0, size=80 fake=0 [ 40.434118][ T4277] EXT4-fs (loop3): Remounting filesystem read-only [ 40.504057][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.547992][ T4296] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4296 comm=syz.3.373 [ 40.596936][ T4298] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 40.604433][ T4298] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 40.625897][ T4298] vhci_hcd: default hub control req: 230f v0004 i0000 l3 [ 40.651571][ T4302] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 40.732894][ T4315] loop2: detected capacity change from 0 to 512 [ 40.758943][ T4315] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 40.768825][ T4315] EXT4-fs (loop2): 1 truncate cleaned up [ 40.776113][ T4315] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.825404][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.035447][ T4353] smc: net device bond0 applied user defined pnetid SYZ2 [ 41.052274][ T4353] smc: net device bond0 erased user defined pnetid SYZ2 [ 41.113096][ T4369] sctp: [Deprecated]: syz.1.408 (pid 4369) Use of int in max_burst socket option. [ 41.113096][ T4369] Use struct sctp_assoc_value instead [ 41.277751][ T4396] netlink: 'syz.1.421': attribute type 4 has an invalid length. [ 41.580504][ T4447] IPv6: Can't replace route, no match found [ 41.602637][ T4449] netlink: 28 bytes leftover after parsing attributes in process `syz.0.447'. [ 41.611838][ T4449] netlink: 108 bytes leftover after parsing attributes in process `syz.0.447'. [ 41.621156][ T4449] netlink: 28 bytes leftover after parsing attributes in process `syz.0.447'. [ 41.630308][ T4449] netlink: 108 bytes leftover after parsing attributes in process `syz.0.447'. [ 41.639378][ T4449] netlink: 84 bytes leftover after parsing attributes in process `syz.0.447'. [ 41.769774][ T4471] netlink: 36 bytes leftover after parsing attributes in process `syz.0.458'. [ 41.804189][ T4473] netlink: 24 bytes leftover after parsing attributes in process `syz.4.459'. [ 41.921664][ T4490] netlink: 20 bytes leftover after parsing attributes in process `syz.4.466'. [ 42.324149][ T4567] usb usb9: check_ctrlrecip: process 4567 (syz.1.499) requesting ep 01 but needs 81 [ 42.329536][ T4566] loop2: detected capacity change from 0 to 1024 [ 42.333678][ T4567] usb usb9: usbfs: process 4567 (syz.1.499) did not claim interface 0 before use [ 42.364115][ T4566] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.392638][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.464864][ T4588] gretap0: entered promiscuous mode [ 42.472889][ T4588] batadv_slave_1: entered promiscuous mode [ 42.547170][ T4595] loop2: detected capacity change from 0 to 8192 [ 42.559362][ T4595] syz.2.511: attempt to access beyond end of device [ 42.559362][ T4595] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 42.616099][ T4603] lo speed is unknown, defaulting to 1000 [ 42.732897][ T4623] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 42.739473][ T4623] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 42.747006][ T4623] vhci_hcd vhci_hcd.0: Device attached [ 42.763928][ T4625] vhci_hcd: connection closed [ 42.769248][ T4624] loop1: detected capacity change from 0 to 164 [ 42.786958][ T31] vhci_hcd: stop threads [ 42.791402][ T31] vhci_hcd: release socket [ 42.795838][ T31] vhci_hcd: disconnect device [ 42.820428][ T4632] netlink: 'syz.1.529': attribute type 1 has an invalid length. [ 42.830623][ T4634] loop4: detected capacity change from 0 to 128 [ 42.851391][ T4634] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 42.860150][ T4634] FAT-fs (loop4): Filesystem has been set read-only [ 42.922057][ T4647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.945401][ T4647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.954036][ T4651] IPv6: NLM_F_CREATE should be specified when creating new route [ 43.222341][ T4680] sch_tbf: peakrate 2 is lower than or equals to rate 6 ! [ 43.364635][ T29] kauditd_printk_skb: 102 callbacks suppressed [ 43.364650][ T29] audit: type=1400 audit(2000000009.724:420): avc: denied { execmem } for pid=4695 comm="syz.2.559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 43.456364][ T29] audit: type=1400 audit(2000000009.804:421): avc: denied { module_load } for pid=4699 comm="syz.2.561" path="/sys/power/wakeup_count" dev="sysfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 43.656672][ T4710] loop2: detected capacity change from 0 to 512 [ 43.685239][ T4710] EXT4-fs: Ignoring removed oldalloc option [ 43.711179][ T29] audit: type=1400 audit(2000000010.064:422): avc: denied { connect } for pid=4712 comm="syz.3.568" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.733105][ T4710] EXT4-fs error (device loop2): ext4_quota_enable:7126: inode #4: comm syz.2.566: unexpected EA_INODE flag [ 43.758460][ T4719] usb usb9: usbfs: process 4719 (syz.4.569) did not claim interface 50 before use [ 43.759674][ T4710] EXT4-fs error (device loop2): ext4_quota_enable:7129: comm syz.2.566: Bad quota inode: 4, type: 1 [ 43.802021][ T4710] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 43.842509][ T4710] EXT4-fs (loop2): mount failed [ 43.926644][ T29] audit: type=1400 audit(2000000010.284:423): avc: denied { read } for pid=4737 comm="syz.3.578" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 43.949886][ T29] audit: type=1400 audit(2000000010.284:424): avc: denied { open } for pid=4737 comm="syz.3.578" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 43.973425][ T29] audit: type=1400 audit(2000000010.284:425): avc: denied { ioctl } for pid=4737 comm="syz.3.578" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9374 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 44.001793][ T4742] SELinux: Context system_u:object_r:mouse_device_t:s0 is not valid (left unmapped). [ 44.002124][ T29] audit: type=1400 audit(2000000010.364:426): avc: denied { relabelfrom } for pid=4741 comm="syz.0.580" name="NETLINK" dev="sockfs" ino=8566 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 44.036292][ T29] audit: type=1400 audit(2000000010.374:427): avc: denied { relabelto } for pid=4741 comm="syz.0.580" name="NETLINK" dev="sockfs" ino=8566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_netfilter_socket permissive=1 trawcon="system_u:object_r:mouse_device_t:s0" [ 44.164355][ T4759] ipvlan2: entered promiscuous mode [ 44.170517][ T4759] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 44.184297][ T4753] infiniband syz!: set active [ 44.189114][ T4753] infiniband syz!: added team_slave_0 [ 44.189827][ T4761] SELinux: syz.3.588 (4761) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 44.199549][ T4759] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 44.225937][ T4753] RDS/IB: syz!: added [ 44.230032][ T4753] smc: adding ib device syz! with port count 1 [ 44.236366][ T4753] smc: ib device syz! port 1 has pnetid [ 44.317342][ T4770] loop2: detected capacity change from 0 to 128 [ 44.333466][ T4772] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.347902][ T4772] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.371516][ T4770] syz.2.592: attempt to access beyond end of device [ 44.371516][ T4770] loop2: rw=0, sector=121, nr_sectors = 120 limit=128 [ 44.407798][ T4774] loop3: detected capacity change from 0 to 512 [ 44.437764][ T31] kworker/u8:1: attempt to access beyond end of device [ 44.437764][ T31] loop2: rw=1, sector=241, nr_sectors = 800 limit=128 [ 44.489533][ T4784] loop3: detected capacity change from 0 to 512 [ 44.504488][ T4753] syz.0.582 (4753) used greatest stack depth: 10648 bytes left [ 44.525856][ T4784] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.538730][ T4784] ext4 filesystem being mounted at /93/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.560760][ T4784] EXT4-fs (loop3): shut down requested (2) [ 44.573806][ T4784] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 44.574429][ T4798] sctp: [Deprecated]: syz.0.605 (pid 4798) Use of int in maxseg socket option. [ 44.574429][ T4798] Use struct sctp_assoc_value instead [ 44.624608][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.662590][ T29] audit: type=1326 audit(2000000011.014:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4807 comm="syz.0.610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9114de969 code=0x7ffc0000 [ 44.685594][ T4813] loop4: detected capacity change from 0 to 256 [ 44.686102][ T29] audit: type=1326 audit(2000000011.014:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4807 comm="syz.0.610" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9114de969 code=0x7ffc0000 [ 44.699722][ T4812] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 44.723644][ T4812] FAT-fs (loop4): Filesystem has been set read-only [ 44.750541][ T4814] loop3: detected capacity change from 0 to 1024 [ 44.774731][ T4814] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.794594][ T4814] ext4 filesystem being mounted at /94/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.821384][ T4814] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 44.880021][ T4837] loop4: detected capacity change from 0 to 512 [ 44.888200][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.897382][ T4837] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 44.923367][ T4837] EXT4-fs (loop4): 1 truncate cleaned up [ 44.931504][ T4837] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.986700][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.025764][ T4852] loop4: detected capacity change from 0 to 2048 [ 45.052205][ T4852] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.073303][ T4861] __nla_validate_parse: 10 callbacks suppressed [ 45.073324][ T4861] netlink: 28 bytes leftover after parsing attributes in process `syz.1.633'. [ 45.106462][ T3325] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.157935][ T4870] netlink: 'syz.1.638': attribute type 11 has an invalid length. [ 45.165918][ T4870] netlink: 448 bytes leftover after parsing attributes in process `syz.1.638'. [ 45.202311][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.240124][ T4879] lo speed is unknown, defaulting to 1000 [ 45.243077][ T4883] syz.1.643 (4883) used greatest stack depth: 9416 bytes left [ 45.283446][ T4889] loop4: detected capacity change from 0 to 512 [ 45.347764][ T4896] mmap: syz.3.650 (4896) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 45.365383][ T4898] loop2: detected capacity change from 0 to 1024 [ 45.389229][ T4898] EXT4-fs: Ignoring removed orlov option [ 45.395039][ T4898] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.435425][ T4898] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.460632][ T4909] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4909 comm=syz.4.653 [ 45.484796][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.514197][ T4916] 9pnet_fd: Insufficient options for proto=fd [ 45.605655][ T4929] SELinux: syz.2.664 (4929) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 45.719502][ T4945] netlink: 32 bytes leftover after parsing attributes in process `syz.1.671'. [ 45.805890][ T4962] netlink: 'syz.3.679': attribute type 4 has an invalid length. [ 45.847230][ T4971] netlink: 16 bytes leftover after parsing attributes in process `syz.4.683'. [ 45.885734][ T4969] lo speed is unknown, defaulting to 1000 [ 45.896711][ T4978] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 46.005010][ T4993] netlink: 8 bytes leftover after parsing attributes in process `syz.4.693'. [ 46.259937][ T5023] netlink: 132 bytes leftover after parsing attributes in process `syz.3.707'. [ 46.348613][ T5029] loop4: detected capacity change from 0 to 2048 [ 46.355732][ T5029] ext4: Unknown parameter 'noacl' [ 46.545856][ T5043] loop4: detected capacity change from 0 to 1764 [ 46.648632][ T5057] netlink: 596 bytes leftover after parsing attributes in process `syz.3.724'. [ 46.676916][ T5061] netlink: 8 bytes leftover after parsing attributes in process `syz.2.726'. [ 46.734694][ T5067] vlan2: entered allmulticast mode [ 46.739939][ T5067] macvtap0: entered allmulticast mode [ 46.745430][ T5067] veth0_macvtap: entered allmulticast mode [ 46.754062][ T5069] unsupported nla_type 27426 [ 46.982376][ T5100] loop1: detected capacity change from 0 to 512 [ 47.006048][ T5100] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.035804][ T5100] ext4 filesystem being mounted at /112/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.070400][ T5100] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.746: bg 0: block 217: padding at end of block bitmap is not set [ 47.108907][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.145880][ T371] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.185250][ T371] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.253866][ T371] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.324375][ T371] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.358325][ T5148] netlink: 28 bytes leftover after parsing attributes in process `syz.3.764'. [ 47.429199][ T5137] lo speed is unknown, defaulting to 1000 [ 47.442667][ T371] bridge_slave_1: left allmulticast mode [ 47.448352][ T371] bridge_slave_1: left promiscuous mode [ 47.454218][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.486065][ T371] bridge_slave_0: left allmulticast mode [ 47.491802][ T371] bridge_slave_0: left promiscuous mode [ 47.497669][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.553999][ T5158] loop4: detected capacity change from 0 to 512 [ 47.577177][ T5158] EXT4-fs (loop4): too many log groups per flexible block group [ 47.585081][ T5158] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 47.592329][ T5158] EXT4-fs (loop4): mount failed [ 47.668800][ T371] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 47.679472][ T371] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 47.690479][ T371] bond0 (unregistering): Released all slaves [ 47.700842][ T5170] netlink: 24 bytes leftover after parsing attributes in process `syz.1.772'. [ 47.743356][ T5178] xt_hashlimit: max too large, truncated to 1048576 [ 47.760368][ T5178] No such timeout policy "syz1" [ 47.784973][ T371] hsr_slave_0: left promiscuous mode [ 47.792204][ T371] hsr_slave_1: left promiscuous mode [ 47.806207][ T371] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.813874][ T371] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 47.823408][ T371] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.830925][ T371] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 47.847140][ T371] veth1_macvtap: left promiscuous mode [ 47.858082][ T371] veth0_macvtap: left allmulticast mode [ 47.863985][ T371] veth0_macvtap: left promiscuous mode [ 47.870689][ T371] veth1_vlan: left promiscuous mode [ 47.877302][ T371] veth0_vlan: left promiscuous mode [ 47.963984][ T371] team0 (unregistering): Port device team_slave_1 removed [ 47.974706][ T371] team0 (unregistering): Port device team_slave_0 removed [ 48.030692][ T5192] bridge0: entered promiscuous mode [ 48.048009][ T5192] macvlan2: entered promiscuous mode [ 48.058527][ T5192] bridge0: port 3(macvlan2) entered blocking state [ 48.065279][ T5192] bridge0: port 3(macvlan2) entered disabled state [ 48.075857][ T5192] macvlan2: entered allmulticast mode [ 48.081502][ T5192] bridge0: entered allmulticast mode [ 48.088353][ T5192] macvlan2: left allmulticast mode [ 48.093681][ T5192] bridge0: left allmulticast mode [ 48.100693][ T5192] bridge0: left promiscuous mode [ 48.112565][ T2968] lo speed is unknown, defaulting to 1000 [ 48.117129][ T5208] loop3: detected capacity change from 0 to 512 [ 48.118356][ T2968] infiniband syz0: ib_query_port failed (-19) [ 48.130948][ T5194] wireguard0: entered promiscuous mode [ 48.132838][ T5208] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 48.136866][ T5194] wireguard0: entered allmulticast mode [ 48.149619][ T5208] EXT4-fs (loop3): 1 truncate cleaned up [ 48.158532][ T5208] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.210010][ T5137] chnl_net:caif_netlink_parms(): no params data found [ 48.218053][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.248268][ T5219] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: invalid value (0) [ 48.257786][ T5219] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: allowed values 1 - 65535 [ 48.290388][ T5226] loop3: detected capacity change from 0 to 512 [ 48.314322][ T5226] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.329109][ T5137] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.336249][ T5137] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.348866][ T5226] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.360919][ T5137] bridge_slave_0: entered allmulticast mode [ 48.373342][ T5137] bridge_slave_0: entered promiscuous mode [ 48.380182][ T29] kauditd_printk_skb: 103 callbacks suppressed [ 48.380199][ T29] audit: type=1400 audit(2000000014.734:533): avc: denied { create } for pid=5236 comm="syz.0.800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.406035][ T29] audit: type=1400 audit(2000000014.754:534): avc: denied { read } for pid=5236 comm="syz.0.800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.411654][ T5137] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.425265][ T29] audit: type=1400 audit(2000000014.754:535): avc: denied { write } for pid=5224 comm="syz.3.793" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.432384][ T5137] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.453783][ T29] audit: type=1400 audit(2000000014.754:536): avc: denied { add_name } for pid=5224 comm="syz.3.793" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.453824][ T29] audit: type=1400 audit(2000000014.754:537): avc: denied { create } for pid=5224 comm="syz.3.793" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.501702][ T29] audit: type=1400 audit(2000000014.754:538): avc: denied { read write } for pid=5224 comm="syz.3.793" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 48.508760][ T5137] bridge_slave_1: entered allmulticast mode [ 48.524393][ T29] audit: type=1400 audit(2000000014.754:539): avc: denied { open } for pid=5224 comm="syz.3.793" path="/144/file1/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 48.524427][ T29] audit: type=1400 audit(2000000014.754:540): avc: denied { ioctl } for pid=5224 comm="syz.3.793" path="/144/file1/file2" dev="loop3" ino=16 ioctlcmd=0x660f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 48.580876][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.597484][ T29] audit: type=1400 audit(2000000014.864:541): avc: denied { create } for pid=5239 comm="syz.1.802" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 48.599111][ T5137] bridge_slave_1: entered promiscuous mode [ 48.616788][ T29] audit: type=1400 audit(2000000014.864:542): avc: denied { setopt } for pid=5239 comm="syz.1.802" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 48.682927][ T5137] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.694784][ T5137] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.715768][ T5137] team0: Port device team_slave_0 added [ 48.722681][ T5137] team0: Port device team_slave_1 added [ 48.764444][ T5137] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.771565][ T5137] 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. [ 48.785446][ T5253] loop1: detected capacity change from 0 to 1024 [ 48.797562][ T5137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.818403][ T5137] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.825432][ T5137] 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. [ 48.827616][ T5253] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 48.852192][ T5137] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.881833][ T5253] netlink: 'syz.1.807': attribute type 5 has an invalid length. [ 48.909292][ T5137] hsr_slave_0: entered promiscuous mode [ 48.915580][ T5137] hsr_slave_1: entered promiscuous mode [ 48.921891][ T5137] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 48.930307][ T5137] Cannot create hsr debugfs directory [ 49.007265][ T5137] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 49.016443][ T5137] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 49.025685][ T5137] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 49.035292][ T5137] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 49.044031][ T5270] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 49.075588][ T5137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.089170][ T5137] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.099193][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.106366][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.126796][ T5137] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 49.137310][ T5137] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.150682][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.158507][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.178996][ T5278] ipvlan2: entered promiscuous mode [ 49.185644][ T5278] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 49.194010][ T5278] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 49.262392][ T5137] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.432291][ T5137] veth0_vlan: entered promiscuous mode [ 49.444335][ T5137] veth1_vlan: entered promiscuous mode [ 49.468996][ T5137] veth0_macvtap: entered promiscuous mode [ 49.476942][ T5137] veth1_macvtap: entered promiscuous mode [ 49.489906][ T5137] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.503089][ T5137] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.513014][ T5137] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.521816][ T5137] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.530636][ T5137] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.539654][ T5137] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.573548][ T5317] openvswitch: netlink: Message has 6 unknown bytes. [ 49.770592][ T5348] rtc_cmos 00:00: Alarms can be up to one day in the future [ 50.074149][ T10] rtc_cmos 00:00: Alarms can be up to one day in the future [ 50.081824][ T10] rtc_cmos 00:00: Alarms can be up to one day in the future [ 50.089510][ T10] rtc_cmos 00:00: Alarms can be up to one day in the future [ 50.097344][ T10] rtc_cmos 00:00: Alarms can be up to one day in the future [ 50.104733][ T10] rtc rtc0: __rtc_set_alarm: err=-22 [ 50.187406][ T5380] netlink: 'syz.5.859': attribute type 1 has an invalid length. [ 50.262796][ T5388] netlink: 'syz.1.863': attribute type 21 has an invalid length. [ 50.270715][ T5388] netlink: 'syz.1.863': attribute type 20 has an invalid length. [ 50.278718][ T5388] IPv6: NLM_F_CREATE should be specified when creating new route [ 50.375721][ T5398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.393320][ T5398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.412836][ T5396] syz.3.867 (5396) used greatest stack depth: 9208 bytes left [ 50.460616][ T5407] loop3: detected capacity change from 0 to 512 [ 50.465003][ T5408] loop5: detected capacity change from 0 to 1024 [ 50.477581][ T5408] EXT4-fs: inline encryption not supported [ 50.484266][ T5408] EXT4-fs: Ignoring removed bh option [ 50.490769][ T5407] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.499873][ T5407] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 50.523780][ T5408] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.536575][ T5407] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 50.553884][ T5407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 50.562577][ T5407] System zones: 0-2, 18-18, 34-34 [ 50.568164][ T5407] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 50.574010][ T5408] EXT4-fs error (device loop5): mb_free_blocks:1948: group 0, inode 15: block 177:freeing already freed block (bit 11); block bitmap corrupt. [ 50.585102][ T5407] EXT4-fs (loop3): 1 truncate cleaned up [ 50.605083][ T5407] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.617696][ T5408] EXT4-fs (loop5): Remounting filesystem read-only [ 50.650994][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.668594][ T5137] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.682856][ T5419] loop1: detected capacity change from 0 to 512 [ 50.699879][ T5419] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.709115][ T5419] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 50.709207][ T5423] loop3: detected capacity change from 0 to 512 [ 50.728333][ T5419] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 50.737516][ T5419] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 50.746142][ T5419] System zones: 0-2, 18-18, 34-34 [ 50.748401][ T5423] EXT4-fs (loop3): orphan cleanup on readonly fs [ 50.757679][ T5423] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 50.766827][ T5419] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 50.769590][ T5423] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 50.796483][ T5423] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.876: attempt to clear invalid blocks 2 len 1 [ 50.810383][ T5419] EXT4-fs (loop1): 1 truncate cleaned up [ 50.817217][ T5423] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.876: invalid indirect mapped block 1819239214 (level 0) [ 50.831558][ T5419] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.849592][ T5423] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.876: invalid indirect mapped block 1819239214 (level 1) [ 50.875282][ T5423] EXT4-fs (loop3): 1 truncate cleaned up [ 50.882072][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.882066][ T5423] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.910551][ T5423] EXT4-fs (loop3): shut down requested (2) [ 50.918591][ T5423] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 50.949256][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.968812][ T5443] capability: warning: `syz.1.886' uses 32-bit capabilities (legacy support in use) [ 51.031356][ T5455] bridge0: entered promiscuous mode [ 51.038229][ T5455] pim6reg1: entered allmulticast mode [ 51.043811][ T5455] bridge0: entered allmulticast mode [ 51.060236][ T5457] loop1: detected capacity change from 0 to 512 [ 51.077222][ T5457] EXT4-fs: Ignoring removed nobh option [ 51.129112][ T5457] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.893: invalid indirect mapped block 256 (level 2) [ 51.144332][ T5457] EXT4-fs (loop1): 2 truncates cleaned up [ 51.150694][ T5457] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.323629][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.413398][ T5469] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 51.768990][ T5488] loop5: detected capacity change from 0 to 512 [ 51.786519][ T5488] EXT4-fs: Ignoring removed orlov option [ 51.823170][ T5488] EXT4-fs error (device loop5): ext4_iget_extra_inode:4693: inode #15: comm syz.5.902: corrupted in-inode xattr: invalid ea_ino [ 51.847266][ T5488] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.902: couldn't read orphan inode 15 (err -117) [ 51.870926][ T5488] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.901791][ T5498] SELinux: syz.0.911 (5498) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 51.908938][ T5500] Invalid ELF header magic: != ELF [ 51.987866][ T5137] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.057459][ T5514] __nla_validate_parse: 3 callbacks suppressed [ 52.057474][ T5514] netlink: 8 bytes leftover after parsing attributes in process `syz.0.919'. [ 52.077589][ T5516] netlink: 48 bytes leftover after parsing attributes in process `syz.1.920'. [ 52.163181][ T5525] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 52.188450][ T5527] random: crng reseeded on system resumption [ 52.272692][ T5535] netlink: 8 bytes leftover after parsing attributes in process `syz.1.929'. [ 52.439387][ T5550] netlink: 24 bytes leftover after parsing attributes in process `syz.0.935'. [ 52.530109][ T59] tipc: Subscription rejected, illegal request [ 52.562350][ T5562] SELinux: failed to load policy [ 52.594126][ T5564] netem: change failed [ 52.627535][ T5568] process 'syz.4.945' launched './file1' with NULL argv: empty string added [ 52.683657][ T5578] SELinux: Context system_u:object_r:dhcp_state_t:s0 is not valid (left unmapped). [ 52.768000][ T5594] SELinux: Context system_u:object_r:systemd_passwd_var_run_t:s0 is not valid (left unmapped). [ 52.784382][ T5596] block device autoloading is deprecated and will be removed. [ 52.792557][ T5596] syz.4.959: attempt to access beyond end of device [ 52.792557][ T5596] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 52.925569][ T5610] loop0: detected capacity change from 0 to 256 [ 52.968494][ T5620] program syz.5.972 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 52.985643][ T5610] FAT-fs (loop0): Directory bread(block 64) failed [ 52.994893][ T5620] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 53.004422][ T5610] FAT-fs (loop0): Directory bread(block 65) failed [ 53.011047][ T5610] FAT-fs (loop0): Directory bread(block 66) failed [ 53.017895][ T5610] FAT-fs (loop0): Directory bread(block 67) failed [ 53.025638][ T5610] FAT-fs (loop0): Directory bread(block 68) failed [ 53.039372][ T5610] FAT-fs (loop0): Directory bread(block 69) failed [ 53.062203][ T5610] FAT-fs (loop0): Directory bread(block 70) failed [ 53.069075][ T5610] FAT-fs (loop0): Directory bread(block 71) failed [ 53.076357][ T5610] FAT-fs (loop0): Directory bread(block 72) failed [ 53.083220][ T5610] FAT-fs (loop0): Directory bread(block 73) failed [ 53.110385][ T5610] syz.0.965: attempt to access beyond end of device [ 53.110385][ T5610] loop0: rw=524288, sector=1192, nr_sectors = 4 limit=256 [ 53.141791][ T5610] syz.0.965: attempt to access beyond end of device [ 53.141791][ T5610] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.159032][ T5610] syz.0.965: attempt to access beyond end of device [ 53.159032][ T5610] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.173147][ T5610] syz.0.965: attempt to access beyond end of device [ 53.173147][ T5610] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.228245][ T5609] syz.0.965: attempt to access beyond end of device [ 53.228245][ T5609] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.266732][ T5610] syz.0.965: attempt to access beyond end of device [ 53.266732][ T5610] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.300248][ T5609] syz.0.965: attempt to access beyond end of device [ 53.300248][ T5609] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.313767][ T5610] syz.0.965: attempt to access beyond end of device [ 53.313767][ T5610] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.328135][ T5609] syz.0.965: attempt to access beyond end of device [ 53.328135][ T5609] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 53.395856][ T29] kauditd_printk_skb: 164 callbacks suppressed [ 53.395873][ T29] audit: type=1400 audit(2000000019.754:707): avc: denied { unmount } for pid=3325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 53.442733][ T5675] xt_hashlimit: overflow, rate too high: 1125899906842624 [ 53.457236][ T29] audit: type=1400 audit(2000000019.784:708): avc: denied { watch watch_reads } for pid=5671 comm="syz.3.997" path="/179" dev="tmpfs" ino=936 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 53.480187][ T29] audit: type=1400 audit(2000000019.804:709): avc: denied { setopt } for pid=5674 comm="syz.5.999" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 53.788086][ T5707] xt_hashlimit: overflow, rate too high: 1125899906842624 [ 53.810917][ T29] audit: type=1400 audit(2000000020.164:710): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 53.871361][ T5721] xt_hashlimit: overflow, rate too high: 1125899906842624 [ 53.984523][ T5738] loop4: detected capacity change from 0 to 256 [ 54.009975][ T5738] FAT-fs (loop4): Directory bread(block 64) failed [ 54.021467][ T5738] FAT-fs (loop4): Directory bread(block 65) failed [ 54.028108][ T5738] FAT-fs (loop4): Directory bread(block 66) failed [ 54.041580][ T5738] FAT-fs (loop4): Directory bread(block 67) failed [ 54.051333][ T5738] FAT-fs (loop4): Directory bread(block 68) failed [ 54.058168][ T5738] FAT-fs (loop4): Directory bread(block 69) failed [ 54.064852][ T5738] FAT-fs (loop4): Directory bread(block 70) failed [ 54.072380][ T5738] FAT-fs (loop4): Directory bread(block 71) failed [ 54.079166][ T5738] FAT-fs (loop4): Directory bread(block 72) failed [ 54.088093][ T5738] FAT-fs (loop4): Directory bread(block 73) failed [ 54.140491][ T5752] xt_hashlimit: overflow, rate too high: 1125899906842624 [ 54.238301][ T5672] ================================================================== [ 54.246450][ T5672] BUG: KCSAN: data-race in fasync_remove_entry / sock_wake_async [ 54.254494][ T5672] [ 54.256915][ T5672] write to 0xffff888106f3f458 of 8 bytes by task 5673 on cpu 1: [ 54.264606][ T5672] fasync_remove_entry+0xcc/0x120 [ 54.269750][ T5672] fasync_helper+0x97/0xc0 [ 54.274188][ T5672] sock_fasync+0x58/0xc0 [ 54.278467][ T5672] __fput+0x5e6/0x650 [ 54.282522][ T5672] ____fput+0x1c/0x30 [ 54.287104][ T5672] task_work_run+0x12e/0x1a0 [ 54.292883][ T5672] resume_user_mode_work+0x6a/0x70 [ 54.299959][ T5672] syscall_exit_to_user_mode+0x77/0xb0 [ 54.305629][ T5672] do_syscall_64+0xdd/0x1a0 [ 54.310778][ T5672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.316791][ T5672] [ 54.319133][ T5672] read to 0xffff888106f3f458 of 8 bytes by task 5672 on cpu 0: [ 54.326691][ T5672] sock_wake_async+0x29/0x110 [ 54.331583][ T5672] unix_write_space+0x13b/0x140 [ 54.336726][ T5672] sock_wfree+0x148/0x3c0 [ 54.341156][ T5672] unix_destruct_scm+0xc3/0xf0 [ 54.345950][ T5672] skb_release_head_state+0xba/0x1a0 [ 54.351666][ T5672] __kfree_skb+0x18/0x150 [ 54.356017][ T5672] sk_skb_reason_drop+0xbd/0x270 [ 54.361007][ T5672] unix_release_sock+0x5d3/0x720 [ 54.365972][ T5672] unix_release+0x58/0x80 [ 54.370493][ T5672] sock_close+0x6b/0x150 [ 54.374853][ T5672] __fput+0x298/0x650 [ 54.379125][ T5672] ____fput+0x1c/0x30 [ 54.383135][ T5672] task_work_run+0x12e/0x1a0 [ 54.387749][ T5672] resume_user_mode_work+0x6a/0x70 [ 54.392876][ T5672] syscall_exit_to_user_mode+0x77/0xb0 [ 54.398360][ T5672] do_syscall_64+0xdd/0x1a0 [ 54.403065][ T5672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.408985][ T5672] [ 54.411313][ T5672] value changed: 0xffff8881185cc510 -> 0x0000000000000000 [ 54.418438][ T5672] [ 54.420856][ T5672] Reported by Kernel Concurrency Sanitizer on: [ 54.427044][ T5672] CPU: 0 UID: 0 PID: 5672 Comm: syz.1.996 Not tainted 6.15.0-rc7-syzkaller-00014-gd608703fcdd9 #0 PREEMPT(voluntary) [ 54.439579][ T5672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.449672][ T5672] ==================================================================