last executing test programs: 3.505975223s ago: executing program 4 (id=495): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x1, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r0}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000001700)=ANY=[@ANYBLOB="540200001600010000000000fedbdf25ff0100000000000000000000000000010a0101010000000000000000000000004e2200004e2300000a00200021000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="fc0000000000000000000000000000000000000033000000e0000002000000000000000000000000060000000000000019d000000000000009000000000000000000000000000000000000000000000008000000000000000000000000000000ff030000100000000300000000000000ffffffff00000000ffffff7f000000000900000000000000000000007f000000070000002bbd7000000000000200013f000000000000000001000000060000002c001300200100000000000000000000000000010000000000000000000000020000001c00040003004e204e210000fe"], 0x254}}, 0x0) 3.437600098s ago: executing program 4 (id=496): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @private2}}}, 0x30) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="7f450700000053c407cd"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x3fffffff}, {0x0, 0xea60}}, 0x0) 2.81297537s ago: executing program 4 (id=506): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001000000800000", @ANYRES32, @ANYBLOB="0000000000000008000000000000000000010000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1d, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @lsm, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff010000850000000e000000040000005000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x9) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x800, @loopback, 0x5b5}, 0x1c) 2.783357692s ago: executing program 0 (id=507): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x93, &(0x7f00000003c0)=""/147, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) sync() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfff) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@dellink={0x20, 0x11, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 2.758918104s ago: executing program 3 (id=508): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000010801"], 0x14}}, 0x0) 2.748212744s ago: executing program 4 (id=511): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, 0x0, 0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='mem_disconnect\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000002c0)={r3}, 0x69) 2.66304608s ago: executing program 3 (id=513): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2000480, &(0x7f0000001040), 0x1, 0x784, &(0x7f00000007c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000400000000dfffff1918120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r2}, 0x10) creat(0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) fdatasync(r0) 2.6625615s ago: executing program 4 (id=514): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0xcc04, &(0x7f0000000480)={[{@dots}, {@nodots}, {@nodots}, {@dots}, {@fat=@time_offset={'time_offset', 0x3d, 0x2d8}}, {@dots}, {@dots}, {@nodots}, {@nodots}, {@fat=@usefree}, {@nodots}, {@nodots}, {@nodots}, {}, {@fat=@flush}, {@fat=@errors_continue}, {@dots}, {@fat=@showexec}, {@nodots}, {@fat=@errors_continue}, {@dots}, {@fat=@nfs}]}, 0xfd, 0x1f3, &(0x7f0000000240)="$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") mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000440)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) sendfile(r2, r1, 0x0, 0x80000000) 2.499171501s ago: executing program 4 (id=516): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001d40)={{r0}, &(0x7f0000001cc0), &(0x7f0000001d00)}, 0x20) fchmodat(0xffffffffffffffff, &(0x7f00000002c0)='./file1/file0\x00', 0x2d0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000"], 0xfe44, 0x0) 2.07042919s ago: executing program 3 (id=518): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@dellink={0x20, 0x11, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 1.317899061s ago: executing program 2 (id=529): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xff92, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) unshare(0x62040200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040fe1e000004fb00"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) socket$inet(0x2, 0xa, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) 983.656654ms ago: executing program 0 (id=534): bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x80000000, 0x0, r1, 0xfffffffb, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x48) sendmsg$nl_route_sched_retired(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000600)={0x0}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000080005300000000faff0000940000000fad413e550000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r2}, 0x10) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r3}, 0x8) write$cgroup_int(r4, &(0x7f00000001c0), 0xfffffdef) 586.95776ms ago: executing program 1 (id=540): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 495.198527ms ago: executing program 1 (id=541): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000007850000008200000095"], &(0x7f0000000200)='GPL\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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r4}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/139, 0x8b}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001080)='>', 0x1}], 0x1}, 0x0) 445.894ms ago: executing program 1 (id=542): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001c40)="d80000001c0081064e81f782db44b9040a1d08041100000000000aa1180002000600142603600e1208000f0000810401a8001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r3}, 0x10) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 441.99673ms ago: executing program 2 (id=543): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00'}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000040)=0x7, 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) bind$unix(r1, &(0x7f00000001c0)=@abs={0xa, 0x2}, 0x6e) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) r3 = dup(r2) bind$unix(r3, &(0x7f00000001c0)=@abs={0xa, 0x2}, 0x6e) 183.139128ms ago: executing program 1 (id=544): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010400000000000000000100000008000240000000020900010073797a300000000014000000110001"], 0x50}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000009006000000000000000000000a44000000090a050600000000000000000100000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000001405000d404600000014000000110001"], 0x6c}}, 0x0) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0xa, 0xa, 0x101}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000008180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000140), 0xfc, 0x560, &(0x7f00000008c0)="$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") r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x580000a, 0x13, r1, 0x0) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f0000000340)='o', 0x1}], 0x1, 0x1000000, 0x0, 0x0) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) 182.818068ms ago: executing program 2 (id=545): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x106) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000005c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18080000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x4, 0x7f, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x33}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 102.594293ms ago: executing program 2 (id=546): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 64.002466ms ago: executing program 1 (id=547): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xa, 0x3, 0x401, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000140)={0x1f, 0xffff}, 0x6) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) bind$bt_hci(r3, &(0x7f0000000140)={0x1f, 0xffff, 0x2}, 0x6) close_range(r2, 0xffffffffffffffff, 0x0) 212.16µs ago: executing program 1 (id=548): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000010801"], 0x14}}, 0x0) 0s ago: executing program 2 (id=549): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18080000000000000000000000000002850000000f000000850000002a00000095"], &(0x7f0000000100)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) syz_emit_ethernet(0x36, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @private}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0x240) kernel console output (not intermixed with test programs): 728] loop3: p5 size 458752 extends beyond EOD, truncated [ 36.209406][ T3728] loop3: p6 size 458752 extends beyond EOD, truncated [ 36.216945][ T3728] loop3: p7 size 458752 extends beyond EOD, truncated [ 36.224250][ T3728] loop3: p8 size 458752 extends beyond EOD, truncated [ 36.232037][ T3728] loop3: p9 size 458752 extends beyond EOD, truncated [ 36.241556][ T3728] loop3: p10 size 458752 extends beyond EOD, truncated [ 36.245897][ T3744] loop2: detected capacity change from 0 to 2048 [ 36.256010][ T3728] loop3: p11 size 458752 extends beyond EOD, truncated [ 36.271775][ T3728] loop3: p12 size 458752 extends beyond EOD, truncated [ 36.284649][ T3728] loop3: p13 size 458752 extends beyond EOD, truncated [ 36.292405][ T3750] loop4: detected capacity change from 0 to 1024 [ 36.292412][ T3728] loop3: p14 size 458752 extends beyond EOD, [ 36.295358][ T3744] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.298855][ T3728] truncated [ 36.306096][ T3728] loop3: p15 size 458752 extends beyond EOD, truncated [ 36.331325][ T3728] loop3: p16 size 458752 extends beyond EOD, truncated [ 36.338995][ T3728] loop3: p17 size 458752 extends beyond EOD, truncated [ 36.346226][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 36.346697][ T3728] loop3: p18 size 458752 extends beyond EOD, truncated [ 36.365806][ T3750] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.378111][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 36.385603][ T3750] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.399274][ T28] bond0 (unregistering): Released all slaves [ 36.399303][ T3728] loop3: p19 size 458752 extends beyond EOD, truncated [ 36.414926][ T3728] loop3: p20 size 458752 extends beyond EOD, truncated [ 36.423394][ T3267] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.428167][ T3728] loop3: p21 size 458752 extends beyond EOD, truncated [ 36.441821][ T3728] loop3: p22 size 458752 extends beyond EOD, truncated [ 36.450007][ T3728] loop3: p23 size 458752 extends beyond EOD, truncated [ 36.469449][ T3728] loop3: p24 size 458752 extends beyond EOD, truncated [ 36.479134][ T3728] loop3: p25 size 458752 extends beyond EOD, truncated [ 36.491772][ T3728] loop3: p26 size 458752 extends beyond EOD, truncated [ 36.500138][ T28] hsr_slave_0: left promiscuous mode [ 36.506105][ T28] hsr_slave_1: left promiscuous mode [ 36.509426][ T3728] loop3: p27 size 458752 extends beyond EOD, truncated [ 36.519023][ T3728] loop3: p28 size 458752 extends beyond EOD, truncated [ 36.526553][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.526608][ T3728] loop3: p29 size 458752 extends beyond EOD, truncated [ 36.534017][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 36.541653][ T3728] loop3: p30 size 458752 extends beyond EOD, truncated [ 36.556840][ T29] kauditd_printk_skb: 285 callbacks suppressed [ 36.556855][ T29] audit: type=1400 audit(1726305203.710:422): avc: denied { map } for pid=3748 comm="syz.4.101" path="/25/file1/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.564584][ T3759] loop2: detected capacity change from 0 to 512 [ 36.585257][ T29] audit: type=1400 audit(1726305203.710:423): avc: denied { read write execute } for pid=3748 comm="syz.4.101" path="/25/file1/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.615147][ T29] audit: type=1326 audit(1726305203.710:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3748 comm="syz.4.101" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7feb29fbdef9 code=0x0 [ 36.639838][ T3728] loop3: p31 size 458752 extends beyond EOD, truncated [ 36.644586][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.654175][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 36.663038][ T3728] loop3: p32 size 458752 extends beyond EOD, truncated [ 36.672581][ T28] veth1_macvtap: left promiscuous mode [ 36.678250][ T28] veth0_macvtap: left promiscuous mode [ 36.678694][ T3728] loop3: p33 size 458752 extends beyond EOD, truncated [ 36.683787][ T28] veth1_vlan: left promiscuous mode [ 36.691335][ T3728] loop3: p34 size 458752 extends beyond EOD, truncated [ 36.695880][ T28] veth0_vlan: left promiscuous mode [ 36.712242][ T3728] loop3: p35 size 458752 extends beyond EOD, truncated [ 36.720837][ T3759] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.721997][ T3728] loop3: p36 size 458752 extends beyond EOD, truncated [ 36.734789][ T3759] ext4 filesystem being mounted at /31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 36.741878][ T3728] loop3: p37 size 458752 extends beyond EOD, truncated [ 36.760009][ T3260] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.770851][ T3728] loop3: p38 size 458752 extends beyond EOD, truncated [ 36.785912][ T3728] loop3: p39 size 458752 extends beyond EOD, truncated [ 36.809730][ T29] audit: type=1400 audit(1726305203.970:425): avc: denied { create } for pid=3758 comm="syz.2.102" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.815225][ T3728] loop3: p40 size 458752 extends beyond EOD, truncated [ 36.851088][ T29] audit: type=1400 audit(1726305204.010:426): avc: denied { open } for pid=3758 comm="syz.2.102" path="/31/bus/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.922350][ T3267] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.940247][ T3728] loop3: p41 size 458752 extends beyond EOD, truncated [ 36.972874][ T29] audit: type=1400 audit(1726305204.130:427): avc: denied { create } for pid=3768 comm="syz.1.106" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 36.993553][ T29] audit: type=1400 audit(1726305204.130:428): avc: denied { write } for pid=3768 comm="syz.1.106" name="file0" dev="tmpfs" ino=66 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 37.015837][ T29] audit: type=1400 audit(1726305204.130:429): avc: denied { open } for pid=3768 comm="syz.1.106" path="/9/file0" dev="tmpfs" ino=66 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 37.044197][ T3728] loop3: p42 size 458752 extends beyond EOD, truncated [ 37.054401][ T3728] loop3: p43 size 458752 extends beyond EOD, truncated [ 37.077099][ T3728] loop3: p44 size 458752 extends beyond EOD, truncated [ 37.087444][ T28] team0 (unregistering): Port device team_slave_1 removed [ 37.095167][ T3728] loop3: p45 size 458752 extends beyond EOD, truncated [ 37.107343][ T28] team0 (unregistering): Port device team_slave_0 removed [ 37.115316][ T3728] loop3: p46 size 458752 extends beyond EOD, truncated [ 37.132613][ T3728] loop3: p47 size 458752 extends beyond EOD, truncated [ 37.148582][ T3728] loop3: p48 size 458752 extends beyond EOD, truncated [ 37.155195][ T29] audit: type=1400 audit(1726305204.310:430): avc: denied { read } for pid=3770 comm="syz.2.105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 37.166829][ T3728] loop3: p49 size 458752 extends beyond EOD, truncated [ 37.197348][ T3728] loop3: p50 size 458752 extends beyond EOD, truncated [ 37.210487][ T3728] loop3: p51 size 458752 extends beyond EOD, truncated [ 37.220395][ T3728] loop3: p52 size 458752 extends beyond EOD, truncated [ 37.230615][ T3709] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.232013][ T3728] loop3: p53 size 458752 extends beyond EOD, [ 37.237726][ T3709] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.239358][ T3709] bridge_slave_0: entered allmulticast mode [ 37.243845][ T3728] truncated [ 37.261064][ T3709] bridge_slave_0: entered promiscuous mode [ 37.266404][ T3728] loop3: p54 size 458752 extends beyond EOD, truncated [ 37.274532][ T3728] loop3: p55 size 458752 extends beyond EOD, truncated [ 37.282360][ T3728] loop3: p56 size 458752 extends beyond EOD, truncated [ 37.285443][ T3709] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.296152][ T3728] loop3: p57 size 458752 extends beyond EOD, truncated [ 37.296651][ T3709] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.310840][ T3728] loop3: p58 size 458752 extends beyond EOD, truncated [ 37.314675][ T3709] bridge_slave_1: entered allmulticast mode [ 37.318376][ T3728] loop3: p59 size 458752 extends beyond EOD, truncated [ 37.327268][ T3709] bridge_slave_1: entered promiscuous mode [ 37.331883][ T3728] loop3: p60 size 458752 extends beyond EOD, truncated [ 37.344512][ T3728] loop3: p61 size 458752 extends beyond EOD, truncated [ 37.352310][ T3728] loop3: p62 size 458752 extends beyond EOD, truncated [ 37.369062][ T3728] loop3: p63 size 458752 extends beyond EOD, truncated [ 37.387527][ T3728] loop3: p64 size 458752 extends beyond EOD, truncated [ 37.405195][ T3728] loop3: p65 size 458752 extends beyond EOD, truncated [ 37.408392][ T3783] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 37.419938][ T3728] loop3: p66 size 458752 extends beyond EOD, truncated [ 37.428413][ T3728] loop3: p67 size 458752 extends beyond EOD, truncated [ 37.436010][ T3728] loop3: p68 size 458752 extends beyond EOD, truncated [ 37.445913][ T29] audit: type=1326 audit(1726305204.600:431): auid=4294967295 uid=16832 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3781 comm="syz.2.109" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f84eb49def9 code=0x0 [ 37.474180][ T3728] loop3: p69 size 458752 extends beyond EOD, truncated [ 37.484644][ T3728] loop3: p70 size 458752 extends beyond EOD, truncated [ 37.495009][ T3709] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.509352][ T3728] loop3: p71 size 458752 extends beyond EOD, truncated [ 37.540419][ T3709] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.550798][ T3728] loop3: p72 size 458752 extends beyond EOD, truncated [ 37.565967][ T3728] loop3: p73 size 458752 extends beyond EOD, truncated [ 37.580985][ T3728] loop3: p74 size 458752 extends beyond EOD, truncated [ 37.581507][ T3709] team0: Port device team_slave_0 added [ 37.597393][ T3728] loop3: p75 size 458752 extends beyond EOD, truncated [ 37.602700][ T3709] team0: Port device team_slave_1 added [ 37.613255][ T3728] loop3: p76 size 458752 extends beyond EOD, truncated [ 37.630994][ T3728] loop3: p77 size 458752 extends beyond EOD, truncated [ 37.644005][ T3709] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.651077][ T3709] 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. [ 37.677096][ T3709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.687769][ T3728] loop3: p78 size 458752 extends beyond EOD, truncated [ 37.694052][ T3709] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.701957][ T3709] 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. [ 37.714106][ T3728] loop3: p79 size 458752 extends beyond EOD, [ 37.727981][ T3709] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.744823][ T3728] truncated [ 37.787929][ T3709] hsr_slave_0: entered promiscuous mode [ 37.789351][ T3728] loop3: p80 size 458752 extends beyond EOD, truncated [ 37.800788][ T3709] hsr_slave_1: entered promiscuous mode [ 37.807042][ T3728] loop3: p81 size 458752 extends beyond EOD, truncated [ 37.813980][ T3709] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.814785][ T3728] loop3: p82 size 458752 extends beyond EOD, truncated [ 37.828766][ T3709] Cannot create hsr debugfs directory [ 37.829668][ T3728] loop3: p83 size 458752 extends beyond EOD, truncated [ 37.842295][ T3728] loop3: p84 size 458752 extends beyond EOD, truncated [ 37.850288][ T3728] loop3: p85 size 458752 extends beyond EOD, truncated [ 37.881505][ T3728] loop3: p86 size 458752 extends beyond EOD, truncated [ 37.898963][ T3728] loop3: p87 size 458752 extends beyond EOD, truncated [ 37.915801][ T3728] loop3: p88 size 458752 extends beyond EOD, truncated [ 37.930033][ T3728] loop3: p89 size 458752 extends beyond EOD, truncated [ 37.945548][ T3728] loop3: p90 size 458752 extends beyond EOD, truncated [ 37.961565][ T3728] loop3: p91 size 458752 extends beyond EOD, truncated [ 37.975814][ T3728] loop3: p92 size 458752 extends beyond EOD, truncated [ 37.986936][ T3728] loop3: p93 size 458752 extends beyond EOD, truncated [ 37.998515][ T3728] loop3: p94 size 458752 extends beyond EOD, truncated [ 38.018872][ T3728] loop3: p95 size 458752 extends beyond EOD, truncated [ 38.043623][ T3728] loop3: p96 size 458752 extends beyond EOD, truncated [ 38.067115][ T3728] loop3: p97 size 458752 extends beyond EOD, truncated [ 38.092636][ T3728] loop3: p98 size 458752 extends beyond EOD, truncated [ 38.109377][ T3728] loop3: p99 size 458752 extends beyond EOD, truncated [ 38.124934][ T3728] loop3: p100 size 458752 extends beyond EOD, truncated [ 38.156650][ T3728] loop3: p101 size 458752 extends beyond EOD, truncated [ 38.166293][ T3728] loop3: p102 size 458752 extends beyond EOD, truncated [ 38.176885][ T3728] loop3: p103 size 458752 extends beyond EOD, truncated [ 38.191152][ T3728] loop3: p104 size 458752 extends beyond EOD, truncated [ 38.202897][ T3709] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.211145][ T3728] loop3: p105 size 458752 extends beyond EOD, truncated [ 38.220731][ T3709] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.230334][ T3728] loop3: p106 size 458752 extends beyond EOD, truncated [ 38.247297][ T3728] loop3: p107 size 458752 extends beyond EOD, truncated [ 38.249246][ T3709] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.268145][ T3709] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.278908][ T3728] loop3: p108 size 458752 extends beyond EOD, truncated [ 38.288423][ T3728] loop3: p109 size 458752 extends beyond EOD, truncated [ 38.296806][ T3834] loop2: detected capacity change from 0 to 2048 [ 38.312558][ T3728] loop3: p110 size 458752 extends beyond EOD, truncated [ 38.335079][ T3728] loop3: p111 size 458752 extends beyond EOD, truncated [ 38.348280][ T3834] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.363242][ T3728] loop3: p112 size 458752 extends beyond EOD, truncated [ 38.368424][ T3709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.388931][ T3728] loop3: p113 size 458752 extends beyond EOD, truncated [ 38.392040][ T3709] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.414710][ T3728] loop3: p114 size 458752 extends beyond EOD, truncated [ 38.436911][ T3728] loop3: p115 size 458752 extends beyond EOD, truncated [ 38.445435][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.452549][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.461122][ T3728] loop3: p116 size 458752 extends beyond EOD, truncated [ 38.465919][ T3267] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.477685][ T3728] loop3: p117 size 458752 extends beyond EOD, truncated [ 38.485276][ T3728] loop3: p118 size 458752 extends beyond EOD, truncated [ 38.486461][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.499421][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.508846][ T3728] loop3: p119 size 458752 extends beyond EOD, truncated [ 38.527270][ T3728] loop3: p120 size 458752 extends beyond EOD, truncated [ 38.553452][ T3728] loop3: p121 size 458752 extends beyond EOD, truncated [ 38.561056][ T3728] loop3: p122 size 458752 extends beyond EOD, truncated [ 38.576016][ T3728] loop3: p123 size 458752 extends beyond EOD, truncated [ 38.583732][ T3728] loop3: p124 size 458752 extends beyond EOD, truncated [ 38.595652][ T3709] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.606154][ T3709] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.617550][ T3728] loop3: p125 size 458752 extends beyond EOD, truncated [ 38.625016][ T3728] loop3: p126 size 458752 extends beyond EOD, truncated [ 38.633125][ T3728] loop3: p127 size 458752 extends beyond EOD, truncated [ 38.646162][ T3728] loop3: p128 size 458752 extends beyond EOD, truncated [ 38.666094][ T3728] loop3: p129 size 458752 extends beyond EOD, truncated [ 38.690885][ T3728] loop3: p130 size 458752 extends beyond EOD, truncated [ 38.709228][ T3728] loop3: p131 size 458752 extends beyond EOD, truncated [ 38.727096][ T3728] loop3: p132 size 458752 extends beyond EOD, truncated [ 38.734689][ T3728] loop3: p133 size 458752 extends beyond EOD, truncated [ 38.747722][ T3728] loop3: p134 size 458752 extends beyond EOD, truncated [ 38.750933][ T3709] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.765607][ T3728] loop3: p135 size 458752 extends beyond EOD, truncated [ 38.785762][ T3728] loop3: p136 size 458752 extends beyond EOD, truncated [ 38.795845][ T3728] loop3: p137 size 458752 extends beyond EOD, truncated [ 38.806125][ T3728] loop3: p138 size 458752 extends beyond EOD, truncated [ 38.823909][ T3728] loop3: p139 size 458752 extends beyond EOD, truncated [ 38.841017][ T3728] loop3: p140 size 458752 extends beyond EOD, truncated [ 38.856081][ T3728] loop3: p141 size 458752 extends beyond EOD, truncated [ 38.863859][ T3728] loop3: p142 size 458752 extends beyond EOD, truncated [ 38.889279][ T3728] loop3: p143 size 458752 extends beyond EOD, truncated [ 38.899904][ T3728] loop3: p144 size 458752 extends beyond EOD, truncated [ 38.915598][ T3728] loop3: p145 size 458752 extends beyond EOD, truncated [ 38.922337][ T3709] veth0_vlan: entered promiscuous mode [ 38.931367][ T3728] loop3: p146 size 458752 extends beyond EOD, truncated [ 38.942181][ T3709] veth1_vlan: entered promiscuous mode [ 38.949617][ T3728] loop3: p147 size 458752 extends beyond EOD, truncated [ 38.971904][ T3728] loop3: p148 size 458752 extends beyond EOD, truncated [ 38.980647][ T3709] veth0_macvtap: entered promiscuous mode [ 38.988035][ T3728] loop3: p149 size 458752 extends beyond EOD, truncated [ 38.996698][ T3728] loop3: p150 size 458752 extends beyond EOD, truncated [ 39.006025][ T3709] veth1_macvtap: entered promiscuous mode [ 39.012823][ T3728] loop3: p151 size 458752 extends beyond EOD, truncated [ 39.025150][ T3709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 39.035663][ T3709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.045603][ T3709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 39.056249][ T3709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.066129][ T3709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 39.074286][ T3728] loop3: p152 size 458752 extends beyond EOD, truncated [ 39.077002][ T3709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.087432][ T3728] loop3: p153 size 458752 extends beyond EOD, truncated [ 39.096911][ T3709] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.110248][ T3709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.120498][ T3728] loop3: p154 size 458752 extends beyond EOD, truncated [ 39.120729][ T3709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.120747][ T3709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.132248][ T3728] loop3: p155 size 458752 extends beyond EOD, [ 39.137608][ T3709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.148011][ T3728] truncated [ 39.164863][ T3728] loop3: p156 size 458752 extends beyond EOD, [ 39.167070][ T3709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.167089][ T3709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.173229][ T3728] truncated [ 39.177389][ T3728] loop3: p157 size 458752 extends beyond EOD, [ 39.183880][ T3709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.193713][ T3728] truncated [ 39.196747][ T3709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.230675][ T3728] loop3: p158 size 458752 extends beyond EOD, truncated [ 39.236092][ T3709] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.238797][ T3728] loop3: p159 size 458752 extends beyond EOD, truncated [ 39.251876][ T3891] tipc: Started in network mode [ 39.255255][ T3728] loop3: p160 size 458752 extends beyond EOD, truncated [ 39.256924][ T3891] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 39.264434][ T3728] loop3: p161 size 458752 extends beyond EOD, truncated [ 39.274925][ T3891] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 39.288239][ T3891] tipc: Enabled bearer , priority 10 [ 39.290998][ T3728] loop3: p162 size 458752 extends beyond EOD, truncated [ 39.307372][ T3728] loop3: p163 size 458752 extends beyond EOD, truncated [ 39.316209][ T3709] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.324939][ T3709] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.325856][ T3728] loop3: p164 size 458752 extends beyond EOD, truncated [ 39.333700][ T3709] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.349469][ T3709] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.356644][ T3728] loop3: p165 size 458752 extends beyond EOD, truncated [ 39.372421][ T3728] loop3: p166 size 458752 extends beyond EOD, truncated [ 39.390222][ T3728] loop3: p167 size 458752 extends beyond EOD, truncated [ 39.400062][ T3728] loop3: p168 size 458752 extends beyond EOD, truncated [ 39.410075][ T3728] loop3: p169 size 458752 extends beyond EOD, truncated [ 39.430272][ T3728] loop3: p170 size 458752 extends beyond EOD, truncated [ 39.440897][ T3728] loop3: p171 size 458752 extends beyond EOD, truncated [ 39.448976][ T3728] loop3: p172 size 458752 extends beyond EOD, truncated [ 39.487617][ T3728] loop3: p173 size 458752 extends beyond EOD, truncated [ 39.495745][ T3728] loop3: p174 size 458752 extends beyond EOD, truncated [ 39.503460][ T3728] loop3: p175 size 458752 extends beyond EOD, truncated [ 39.511866][ T3728] loop3: p176 size 458752 extends beyond EOD, truncated [ 39.521484][ T3728] loop3: p177 size 458752 extends beyond EOD, truncated [ 39.529359][ T3728] loop3: p178 size 458752 extends beyond EOD, truncated [ 39.538270][ T3728] loop3: p179 size 458752 extends beyond EOD, truncated [ 39.553274][ T3728] loop3: p180 size 458752 extends beyond EOD, truncated [ 39.565951][ T3728] loop3: p181 size 458752 extends beyond EOD, truncated [ 39.583909][ T3925] loop4: detected capacity change from 0 to 2048 [ 39.591215][ T3728] loop3: p182 size 458752 extends beyond EOD, truncated [ 39.600601][ T3728] loop3: p183 size 458752 extends beyond EOD, truncated [ 39.607982][ T3927] EXT4-fs (sda1): resizing filesystem from 262144 to 768 blocks [ 39.612601][ T3925] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.615710][ T3927] EXT4-fs warning (device sda1): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 39.618822][ T3728] loop3: p184 size 458752 extends beyond EOD, truncated [ 39.645223][ T3728] loop3: p185 size 458752 extends beyond EOD, truncated [ 39.652795][ T3728] loop3: p186 size 458752 extends beyond EOD, truncated [ 39.660286][ T3728] loop3: p187 size 458752 extends beyond EOD, truncated [ 39.668164][ T3728] loop3: p188 size 458752 extends beyond EOD, truncated [ 39.675827][ T3728] loop3: p189 size 458752 extends beyond EOD, truncated [ 39.683492][ T3728] loop3: p190 size 458752 extends beyond EOD, truncated [ 39.691386][ T3728] loop3: p191 size 458752 extends beyond EOD, truncated [ 39.699044][ T3728] loop3: p192 size 458752 extends beyond EOD, truncated [ 39.706865][ T3728] loop3: p193 size 458752 extends beyond EOD, truncated [ 39.714451][ T3728] loop3: p194 size 458752 extends beyond EOD, truncated [ 39.722511][ T3728] loop3: p195 size 458752 extends beyond EOD, truncated [ 39.730029][ T3728] loop3: p196 size 458752 extends beyond EOD, truncated [ 39.737560][ T3728] loop3: p197 size 458752 extends beyond EOD, truncated [ 39.745026][ T3728] loop3: p198 size 458752 extends beyond EOD, truncated [ 39.752802][ T3728] loop3: p199 size 458752 extends beyond EOD, truncated [ 39.760688][ T3728] loop3: p200 size 458752 extends beyond EOD, truncated [ 39.768352][ T3728] loop3: p201 size 458752 extends beyond EOD, truncated [ 39.776391][ T3728] loop3: p202 size 458752 extends beyond EOD, truncated [ 39.784115][ T3728] loop3: p203 size 458752 extends beyond EOD, truncated [ 39.791792][ T3728] loop3: p204 size 458752 extends beyond EOD, truncated [ 39.799457][ T3728] loop3: p205 size 458752 extends beyond EOD, truncated [ 39.807974][ T3728] loop3: p206 size 458752 extends beyond EOD, truncated [ 39.815819][ T3728] loop3: p207 size 458752 extends beyond EOD, truncated [ 39.823381][ T3728] loop3: p208 size 458752 extends beyond EOD, truncated [ 39.831551][ T3728] loop3: p209 size 458752 extends beyond EOD, truncated [ 39.839154][ T3728] loop3: p210 size 458752 extends beyond EOD, truncated [ 39.847048][ T3728] loop3: p211 size 458752 extends beyond EOD, truncated [ 39.854669][ T3728] loop3: p212 size 458752 extends beyond EOD, truncated [ 39.862498][ T3728] loop3: p213 size 458752 extends beyond EOD, truncated [ 39.870736][ T3728] loop3: p214 size 458752 extends beyond EOD, truncated [ 39.878431][ T3728] loop3: p215 size 458752 extends beyond EOD, truncated [ 39.886441][ T3728] loop3: p216 size 458752 extends beyond EOD, truncated [ 39.893970][ T3728] loop3: p217 size 458752 extends beyond EOD, truncated [ 39.899705][ T3925] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 39.901634][ T3728] loop3: p218 size 458752 extends beyond EOD, truncated [ 39.923419][ T3728] loop3: p219 size 458752 extends beyond EOD, truncated [ 39.931082][ T3728] loop3: p220 size 458752 extends beyond EOD, truncated [ 39.938899][ T3728] loop3: p221 size 458752 extends beyond EOD, truncated [ 39.946445][ T3728] loop3: p222 size 458752 extends beyond EOD, truncated [ 39.953935][ T3728] loop3: p223 size 458752 extends beyond EOD, truncated [ 39.961544][ T3728] loop3: p224 size 458752 extends beyond EOD, truncated [ 39.969171][ T3728] loop3: p225 size 458752 extends beyond EOD, truncated [ 39.976567][ T3925] loop4: detected capacity change from 2048 to 2047 [ 39.976707][ T3728] loop3: p226 size 458752 extends beyond EOD, truncated [ 39.985513][ T3930] EXT4-fs error (device loop4): ext4_xattr_ibody_get:653: inode #15: comm syz.4.121: corrupted in-inode xattr: bad magic number in in-inode xattr [ 40.001539][ T3728] loop3: p227 size 458752 extends beyond EOD, truncated [ 40.013318][ T3930] EXT4-fs error (device loop4): get_max_inline_xattr_value_size:69: inode #15: comm syz.4.121: corrupt xattr in inline inode [ 40.027635][ T3728] loop3: p228 size 458752 extends beyond EOD, truncated [ 40.035312][ T3728] loop3: p229 size 458752 extends beyond EOD, truncated [ 40.043035][ T3932] geneve0: entered allmulticast mode [ 40.045521][ T3728] loop3: p230 size 458752 extends beyond EOD, truncated [ 40.061920][ T3728] loop3: p231 size 458752 extends beyond EOD, truncated [ 40.069653][ T3260] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor: path /35/file0: bad entry in directory: rec_len is smaller than minimal - offset=2004, inode=0, rec_len=0, size=2048 fake=0 [ 40.091528][ T3728] loop3: p232 size 458752 extends beyond EOD, truncated [ 40.095814][ T3260] EXT4-fs error (device loop4): ext4_lookup:1811: inode #12: comm syz-executor: iget: bad extended attribute block 257297186722544 [ 40.099507][ T3728] loop3: p233 size 458752 extends beyond EOD, truncated [ 40.127046][ T3260] EXT4-fs error (device loop4): ext4_lookup:1811: inode #12: comm syz-executor: iget: bad extended attribute block 257297186722544 [ 40.135638][ T3728] loop3: p234 size 458752 extends beyond EOD, truncated [ 40.151703][ T3728] loop3: p235 size 458752 extends beyond EOD, truncated [ 40.159821][ T3728] loop3: p236 size 458752 extends beyond EOD, truncated [ 40.167380][ T3728] loop3: p237 size 458752 extends beyond EOD, truncated [ 40.175194][ T3728] loop3: p238 size 458752 extends beyond EOD, truncated [ 40.183211][ T3728] loop3: p239 size 458752 extends beyond EOD, truncated [ 40.190980][ T3728] loop3: p240 size 458752 extends beyond EOD, truncated [ 40.198874][ T3728] loop3: p241 size 458752 extends beyond EOD, truncated [ 40.208324][ T3728] loop3: p242 size 458752 extends beyond EOD, truncated [ 40.215996][ T3728] loop3: p243 size 458752 extends beyond EOD, truncated [ 40.229314][ T3935] loop2: detected capacity change from 0 to 128 [ 40.238046][ T3728] loop3: p244 size 458752 extends beyond EOD, truncated [ 40.238471][ T3935] FAT-fs (loop2): bogus number of reserved sectors [ 40.250712][ T3728] loop3: p245 size 458752 extends beyond EOD, truncated [ 40.251536][ T3935] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 40.251554][ T3935] FAT-fs (loop2): Can't find a valid FAT filesystem [ 40.276025][ T3728] loop3: p246 size 458752 extends beyond EOD, truncated [ 40.283574][ T3728] loop3: p247 size 458752 extends beyond EOD, truncated [ 40.291480][ T3728] loop3: p248 size 458752 extends beyond EOD, truncated [ 40.299200][ T3728] loop3: p249 size 458752 extends beyond EOD, truncated [ 40.307039][ T3728] loop3: p250 size 458752 extends beyond EOD, truncated [ 40.314487][ T3728] loop3: p251 size 458752 extends beyond EOD, truncated [ 40.322084][ T3728] loop3: p252 size 458752 extends beyond EOD, truncated [ 40.329769][ T3728] loop3: p253 size 458752 extends beyond EOD, truncated [ 40.337196][ T3728] loop3: p254 size 458752 extends beyond EOD, truncated [ 40.344665][ T3728] loop3: p255 size 458752 extends beyond EOD, truncated [ 40.398712][ T1647] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm kworker/u8:5: corrupted in-inode xattr: bad magic number in in-inode xattr [ 40.420801][ T981] tipc: Node number set to 1 [ 40.435921][ T55] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.457501][ T1647] EXT4-fs error (device loop4): ext4_map_blocks:718: inode #15: block 62218: comm kworker/u8:5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 40.495120][ T1647] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 40.507504][ T1647] EXT4-fs (loop4): This should not happen!! Data will be lost [ 40.507504][ T1647] [ 40.518915][ T1647] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm kworker/u8:5: corrupted in-inode xattr: bad magic number in in-inode xattr [ 40.536557][ T1647] EXT4-fs error (device loop4): ext4_ind_map_blocks:604: inode #15: comm kworker/u8:5: Can't allocate blocks for non-extent mapped inodes with bigalloc [ 40.556068][ T1647] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 1 with error 117 [ 40.568885][ T1647] EXT4-fs (loop4): This should not happen!! Data will be lost [ 40.568885][ T1647] [ 40.580410][ T3260] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.598314][ T55] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.700456][ T55] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.749640][ T55] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.819445][ T3967] loop0: detected capacity change from 0 to 1024 [ 40.874594][ T3936] udevd[3936]: inotify_add_watch(7, /dev/loop3p24, 10) failed: No such file or directory [ 40.876907][ T3830] udevd[3830]: inotify_add_watch(7, /dev/loop3p23, 10) failed: No such file or directory [ 40.886168][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p26, 10) failed: No such file or directory [ 40.896764][ T3939] udevd[3939]: inotify_add_watch(7, /dev/loop3p31, 10) failed: No such file or directory [ 40.905874][ T3938] udevd[3938]: inotify_add_watch(7, /dev/loop3p30, 10) failed: No such file or directory [ 40.915582][ T3940] udevd[3940]: inotify_add_watch(7, /dev/loop3p28, 10) failed: No such file or directory [ 40.925939][ T3453] udevd[3453]: inotify_add_watch(7, /dev/loop3p25, 10) failed: No such file or directory [ 40.936760][ T3795] udevd[3795]: inotify_add_watch(7, /dev/loop3p21, 10) failed: No such file or directory [ 40.952948][ T3970] syzkaller0: entered promiscuous mode [ 40.955147][ T3253] udevd[3253]: inotify_add_watch(7, /dev/loop3p29, 10) failed: No such file or directory [ 40.959041][ T3970] syzkaller0: entered allmulticast mode [ 40.977123][ T3937] udevd[3937]: inotify_add_watch(7, /dev/loop3p27, 10) failed: No such file or directory [ 41.014204][ T3967] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.042390][ T55] bridge_slave_1: left allmulticast mode [ 41.048208][ T55] bridge_slave_1: left promiscuous mode [ 41.054057][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.070796][ T3967] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.093295][ T55] bridge_slave_0: left allmulticast mode [ 41.095901][ T3967] syz.0.136[3967] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.099041][ T55] bridge_slave_0: left promiscuous mode [ 41.116160][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.117171][ T3967] syz.0.136[3967] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.240922][ T3986] loop2: detected capacity change from 0 to 2048 [ 41.323753][ T3986] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.343146][ T3709] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.483218][ T3992] loop0: detected capacity change from 0 to 512 [ 41.495103][ T3992] EXT4-fs: Ignoring removed nobh option [ 41.498163][ T3986] loop2: detected capacity change from 2048 to 0 [ 41.503710][ T3992] EXT4-fs: Ignoring removed nobh option [ 41.545066][ T3992] EXT4-fs (loop0): failed to initialize system zone (-117) [ 41.559802][ T3267] syz-executor: attempt to access beyond end of device [ 41.559802][ T3267] loop2: rw=12288, sector=64, nr_sectors = 4 limit=0 [ 41.563819][ T3992] EXT4-fs (loop0): mount failed [ 41.583403][ T3267] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.607125][ T3267] syz-executor: attempt to access beyond end of device [ 41.607125][ T3267] loop2: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 41.621203][ T3267] Buffer I/O error on dev loop2, logical block 0, lost sync page write [ 41.633440][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.655572][ T3267] EXT4-fs (loop2): I/O error while writing superblock [ 41.665278][ T3987] kmmpd-loop2: attempt to access beyond end of device [ 41.665278][ T3987] loop2: rw=14337, sector=256, nr_sectors = 4 limit=0 [ 41.678805][ T3987] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 41.687615][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.705129][ T55] bond0 (unregistering): Released all slaves [ 41.726531][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 41.726546][ T29] audit: type=1400 audit(1726305208.890:447): avc: denied { execute } for pid=3996 comm="syz.0.146" path="/9/cpu.stat" dev="tmpfs" ino=67 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 41.778057][ T29] audit: type=1400 audit(1726305208.890:448): avc: denied { read } for pid=3996 comm="syz.0.146" name="sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 41.801492][ T29] audit: type=1400 audit(1726305208.890:449): avc: denied { open } for pid=3996 comm="syz.0.146" path="/dev/sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 41.825904][ T29] audit: type=1400 audit(1726305208.890:450): avc: denied { ioctl } for pid=3996 comm="syz.0.146" path="/dev/sg0" dev="devtmpfs" ino=111 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 41.852811][ T55] tipc: Disabling bearer [ 41.858126][ T55] tipc: Left network mode [ 41.903154][ T29] audit: type=1400 audit(1726305209.060:451): avc: denied { listen } for pid=3998 comm="syz.0.147" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 41.942602][ T29] audit: type=1400 audit(1726305209.100:452): avc: denied { name_bind } for pid=4002 comm="syz.3.148" src=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 41.964280][ T55] hsr_slave_0: left promiscuous mode [ 41.970310][ T55] hsr_slave_1: left promiscuous mode [ 41.976396][ T29] audit: type=1400 audit(1726305209.100:453): avc: denied { name_connect } for pid=4002 comm="syz.3.148" dest=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 41.999193][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.008124][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.015622][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 42.028597][ T55] veth1_macvtap: left promiscuous mode [ 42.029366][ T4007] netlink: 4 bytes leftover after parsing attributes in process `syz.3.149'. [ 42.034109][ T55] veth0_macvtap: left promiscuous mode [ 42.046146][ T4007] netlink: 4 bytes leftover after parsing attributes in process `syz.3.149'. [ 42.048477][ T55] veth1_vlan: left promiscuous mode [ 42.062518][ T55] veth0_vlan: left promiscuous mode [ 42.083602][ T29] audit: type=1400 audit(1726305209.240:454): avc: denied { write } for pid=4008 comm="syz.3.150" path="socket:[5997]" dev="sockfs" ino=5997 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 42.181981][ T29] audit: type=1400 audit(1726305209.340:455): avc: denied { create } for pid=4016 comm="syz.3.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 42.214011][ T29] audit: type=1400 audit(1726305209.370:456): avc: denied { setopt } for pid=4016 comm="syz.3.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 42.238017][ T55] team0 (unregistering): Port device team_slave_1 removed [ 42.251064][ T55] team0 (unregistering): Port device team_slave_0 removed [ 42.451356][ T3958] chnl_net:caif_netlink_parms(): no params data found [ 42.592599][ T3958] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.599780][ T3958] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.607108][ T3958] bridge_slave_0: entered allmulticast mode [ 42.613721][ T3958] bridge_slave_0: entered promiscuous mode [ 42.620896][ T3958] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.628171][ T3958] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.635466][ T3958] bridge_slave_1: entered allmulticast mode [ 42.642078][ T3958] bridge_slave_1: entered promiscuous mode [ 42.650943][ T4057] bridge0: port 3(vlan2) entered blocking state [ 42.657379][ T4057] bridge0: port 3(vlan2) entered disabled state [ 42.663815][ T4057] vlan2: entered allmulticast mode [ 42.669912][ T4057] vlan2: left allmulticast mode [ 42.697313][ T3958] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.708245][ T3958] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.777516][ T4064] loop0: detected capacity change from 0 to 512 [ 42.782438][ T4063] netlink: 36 bytes leftover after parsing attributes in process `syz.1.163'. [ 42.796984][ T3958] team0: Port device team_slave_0 added [ 42.803759][ T3958] team0: Port device team_slave_1 added [ 42.823521][ T4064] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.838792][ T4064] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.888917][ T4064] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.162: Directory hole found for htree leaf block 0 [ 42.921449][ T3958] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.928564][ T3958] 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. [ 42.954681][ T3958] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.969501][ T3958] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.976541][ T3958] 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. [ 43.002567][ T3958] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.036557][ T4019] chnl_net:caif_netlink_parms(): no params data found [ 43.043389][ T4064] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 43.071211][ T3709] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.071328][ T55] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.154493][ T3958] hsr_slave_0: entered promiscuous mode [ 43.162028][ T3958] hsr_slave_1: entered promiscuous mode [ 43.173893][ T3958] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.182045][ T3958] Cannot create hsr debugfs directory [ 43.198080][ T55] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.242225][ T4114] serio: Serial port ptm0 [ 43.263369][ T4019] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.270715][ T4019] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.278293][ T4019] bridge_slave_0: entered allmulticast mode [ 43.285049][ T4019] bridge_slave_0: entered promiscuous mode [ 43.292139][ T4019] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.299450][ T4019] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.307159][ T4019] bridge_slave_1: entered allmulticast mode [ 43.313886][ T4019] bridge_slave_1: entered promiscuous mode [ 43.333751][ T55] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.407937][ T55] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.443702][ T4019] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.484151][ T4019] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.549489][ T4139] loop3: detected capacity change from 0 to 256 [ 43.568201][ T4019] team0: Port device team_slave_0 added [ 43.578253][ T55] bridge_slave_1: left allmulticast mode [ 43.583985][ T55] bridge_slave_1: left promiscuous mode [ 43.590277][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.600963][ T55] bridge_slave_0: left allmulticast mode [ 43.606703][ T55] bridge_slave_0: left promiscuous mode [ 43.612467][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.709536][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 43.720158][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 43.730914][ T55] bond0 (unregistering): Released all slaves [ 43.745671][ T4019] team0: Port device team_slave_1 added [ 43.776041][ T4141] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.790045][ T4019] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.797399][ T4019] 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. [ 43.823610][ T4019] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.848442][ T4019] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.855716][ T4019] 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. [ 43.882030][ T4019] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.939797][ T4019] hsr_slave_0: entered promiscuous mode [ 43.956261][ T4019] hsr_slave_1: entered promiscuous mode [ 43.962970][ T4019] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.972705][ T4019] Cannot create hsr debugfs directory [ 43.985037][ T55] hsr_slave_0: left promiscuous mode [ 43.995998][ T55] hsr_slave_1: left promiscuous mode [ 43.996209][ C1] hrtimer: interrupt took 29139 ns [ 44.013375][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.020868][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.037296][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.044747][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.070370][ T55] veth1_macvtap: left promiscuous mode [ 44.075910][ T55] veth0_macvtap: left promiscuous mode [ 44.081493][ T55] veth1_vlan: left promiscuous mode [ 44.086822][ T55] veth0_vlan: left promiscuous mode [ 44.281930][ T4161] loop1: detected capacity change from 0 to 1024 [ 44.297373][ T4161] EXT4-fs: Ignoring removed orlov option [ 44.356374][ T4161] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.389843][ T55] team0 (unregistering): Port device team_slave_1 removed [ 44.402616][ T55] team0 (unregistering): Port device team_slave_0 removed [ 44.451802][ T4167] loop0: detected capacity change from 0 to 512 [ 44.460321][ T4167] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.194: bg 0: block 393: padding at end of block bitmap is not set [ 44.478548][ T4167] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 44.487873][ T4167] EXT4-fs (loop0): 2 truncates cleaned up [ 44.494085][ T4167] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.526603][ T3709] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.670634][ T3958] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 44.688518][ T3958] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 44.707311][ T3958] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 44.724838][ T3958] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 44.739673][ T3262] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.802797][ T4157] chnl_net:caif_netlink_parms(): no params data found [ 44.895679][ T3958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.919388][ T3958] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.940245][ T4157] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.947671][ T4157] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.954886][ T4157] bridge_slave_0: entered allmulticast mode [ 44.961870][ T4157] bridge_slave_0: entered promiscuous mode [ 44.978182][ T55] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.996610][ T4157] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.003845][ T4157] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.011441][ T4157] bridge_slave_1: entered allmulticast mode [ 45.017962][ T4157] bridge_slave_1: entered promiscuous mode [ 45.029966][ T55] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.064032][ T1647] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.071132][ T1647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.080270][ T1647] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.087342][ T1647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.099935][ T55] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.118104][ T4019] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 45.127259][ T4019] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 45.138336][ T4157] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.150976][ T55] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.168586][ T4019] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 45.178539][ T4157] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.197809][ T4019] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 45.226065][ T4157] team0: Port device team_slave_0 added [ 45.232578][ T4157] team0: Port device team_slave_1 added [ 45.270027][ T4157] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.277028][ T4157] 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. [ 45.303178][ T4157] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.338498][ T4157] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.345558][ T4157] 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. [ 45.371675][ T4157] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.397938][ T55] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.424172][ T4157] hsr_slave_0: entered promiscuous mode [ 45.438023][ T4157] hsr_slave_1: entered promiscuous mode [ 45.444022][ T4157] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.451828][ T4157] Cannot create hsr debugfs directory [ 45.482976][ T55] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.531221][ T55] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.615220][ T4201] chnl_net:caif_netlink_parms(): no params data found [ 45.631065][ T55] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.702870][ T4019] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.741253][ T3958] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.757113][ T4201] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.764222][ T4201] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.788269][ T4201] bridge_slave_0: entered allmulticast mode [ 45.794883][ T4201] bridge_slave_0: entered promiscuous mode [ 45.828359][ T4201] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.835482][ T4201] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.851800][ T4201] bridge_slave_1: entered allmulticast mode [ 45.863602][ T4201] bridge_slave_1: entered promiscuous mode [ 45.885145][ T55] bridge_slave_1: left allmulticast mode [ 45.891020][ T55] bridge_slave_1: left promiscuous mode [ 45.896728][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.917605][ T55] bridge_slave_0: left allmulticast mode [ 45.923419][ T55] bridge_slave_0: left promiscuous mode [ 45.929124][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.947928][ T55] bridge_slave_1: left allmulticast mode [ 45.953606][ T55] bridge_slave_1: left promiscuous mode [ 45.960015][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.969735][ T55] bridge_slave_0: left allmulticast mode [ 45.975434][ T55] bridge_slave_0: left promiscuous mode [ 45.981178][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.178031][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.188281][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.198489][ T55] bond0 (unregistering): Released all slaves [ 46.208366][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.218578][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.228932][ T55] bond0 (unregistering): Released all slaves [ 46.254872][ T4019] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.275978][ T4201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.304041][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.311219][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.322078][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.329214][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.344863][ T4201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.362500][ T4019] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.428576][ T4201] team0: Port device team_slave_0 added [ 46.454723][ T55] hsr_slave_0: left promiscuous mode [ 46.470810][ T55] hsr_slave_1: left promiscuous mode [ 46.481506][ T4324] netlink: 268 bytes leftover after parsing attributes in process `syz.0.208'. [ 46.490679][ T4324] unsupported nla_type 65024 [ 46.497371][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.511662][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.519402][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.535946][ T55] hsr_slave_0: left promiscuous mode [ 46.555880][ T55] hsr_slave_1: left promiscuous mode [ 46.561631][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.569115][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.595916][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.603369][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.629346][ T55] veth1_macvtap: left promiscuous mode [ 46.634869][ T55] veth0_macvtap: left promiscuous mode [ 46.640658][ T55] veth1_vlan: left promiscuous mode [ 46.645993][ T55] veth0_vlan: left promiscuous mode [ 46.665915][ T55] veth1_macvtap: left promiscuous mode [ 46.671434][ T55] veth0_macvtap: left promiscuous mode [ 46.677001][ T55] veth1_vlan: left promiscuous mode [ 46.682247][ T55] veth0_vlan: left promiscuous mode [ 46.859987][ T55] team0 (unregistering): Port device team_slave_1 removed [ 46.871507][ T55] team0 (unregistering): Port device team_slave_0 removed [ 46.940484][ T55] team0 (unregistering): Port device team_slave_1 removed [ 46.950560][ T55] team0 (unregistering): Port device team_slave_0 removed [ 46.989593][ T4201] team0: Port device team_slave_1 added [ 47.018487][ T4201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.025601][ T4201] 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. [ 47.051707][ T4201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.065916][ T4201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.073001][ T4201] 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. [ 47.098937][ T4201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.116931][ T3958] veth0_vlan: entered promiscuous mode [ 47.141931][ T4201] hsr_slave_0: entered promiscuous mode [ 47.148228][ T4201] hsr_slave_1: entered promiscuous mode [ 47.168941][ T3958] veth1_vlan: entered promiscuous mode [ 47.194300][ T4019] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.222061][ T4157] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 47.231546][ T4157] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 47.259110][ T3958] veth0_macvtap: entered promiscuous mode [ 47.279533][ T4157] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 47.289750][ T4157] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 47.309064][ T3958] veth1_macvtap: entered promiscuous mode [ 47.355220][ T3958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.365922][ T3958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.377251][ T3958] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.390360][ T3958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.400970][ T3958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.411803][ T3958] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.431456][ T3958] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.440296][ T3958] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.449038][ T3958] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.457843][ T3958] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.491093][ T4019] veth0_vlan: entered promiscuous mode [ 47.504625][ T4019] veth1_vlan: entered promiscuous mode [ 47.517794][ T4157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.552279][ T29] kauditd_printk_skb: 41 callbacks suppressed [ 47.552333][ T29] audit: type=1400 audit(1726305214.710:498): avc: denied { name_bind } for pid=4384 comm="syz.4.133" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 47.554343][ T4157] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.586225][ T29] audit: type=1400 audit(1726305214.720:499): avc: denied { ioctl } for pid=4384 comm="syz.4.133" path="socket:[8219]" dev="sockfs" ino=8219 ioctlcmd=0x7437 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 47.612884][ T4019] veth0_macvtap: entered promiscuous mode [ 47.623327][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.630596][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.650974][ T4019] veth1_macvtap: entered promiscuous mode [ 47.710878][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.718045][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.726937][ T29] audit: type=1326 audit(1726305214.880:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4394 comm="syz.4.213" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3b5587def9 code=0x0 [ 47.793965][ T4019] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.804480][ T4019] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.814486][ T4019] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.825030][ T4019] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.840112][ T4019] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.840238][ T4406] loop0: detected capacity change from 0 to 512 [ 47.865369][ T4157] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.876038][ T4157] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.892016][ T4406] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.892721][ T4201] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 47.911805][ T4406] ext4 filesystem being mounted at /33/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.924672][ T4201] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 47.945325][ T3709] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.958155][ T4201] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 47.967562][ T4019] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.978072][ T4019] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.988113][ T4019] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.998741][ T4019] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.011191][ T4019] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.019980][ T4019] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.028816][ T4019] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.037762][ T4019] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.046535][ T4019] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.057105][ T4201] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.110197][ T4157] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.181443][ T4201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.197147][ T4425] 9pnet: p9_errstr2errno: server reported unknown error [ 48.202500][ T4201] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.225381][ T1647] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.232513][ T1647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.254154][ T1647] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.261415][ T1647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.296712][ T29] audit: type=1400 audit(1726305215.440:501): avc: denied { associate } for pid=4433 comm="syz.2.217" name="0" dev="devpts" ino=3 scontext=system_u:object_r:mouse_device_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 48.315938][ T4201] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 48.331024][ T4201] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.353767][ T29] audit: type=1400 audit(1726305215.510:502): avc: denied { ioctl } for pid=4439 comm="syz.2.218" path="socket:[8332]" dev="sockfs" ino=8332 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 48.406580][ T4157] veth0_vlan: entered promiscuous mode [ 48.430164][ T4157] veth1_vlan: entered promiscuous mode [ 48.438334][ T4449] syz.2.219[4449] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.438453][ T4449] syz.2.219[4449] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.465120][ T4157] veth0_macvtap: entered promiscuous mode [ 48.486324][ T4449] netlink: 24 bytes leftover after parsing attributes in process `syz.2.219'. [ 48.515914][ T4201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.530868][ T4157] veth1_macvtap: entered promiscuous mode [ 48.555181][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:172.20.20.170]:2. Sending cookies. [ 48.558812][ T4157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.576413][ T4157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.586328][ T4157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.596883][ T4157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.606989][ T4157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.617474][ T4157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.654725][ T29] audit: type=1400 audit(1726305215.810:503): avc: denied { name_connect } for pid=4469 comm="syz.2.222" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 48.656534][ T4157] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.716473][ T29] audit: type=1400 audit(1726305215.870:504): avc: denied { accept } for pid=4469 comm="syz.2.222" lport=38535 faddr=::ffff:10.1.1.1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 48.723833][ T4157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.738814][ T29] audit: type=1400 audit(1726305215.870:505): avc: denied { write } for pid=4469 comm="syz.2.222" lport=38535 faddr=::ffff:10.1.1.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 48.738847][ T29] audit: type=1400 audit(1726305215.870:506): avc: denied { setopt } for pid=4469 comm="syz.2.222" lport=38535 faddr=::ffff:10.1.1.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 48.795684][ T4157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.805845][ T4157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.814120][ T29] audit: type=1326 audit(1726305215.970:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4476 comm="syz.2.224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 48.816454][ T4157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.849685][ T4157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.856924][ T4475] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(8) [ 48.860235][ T4157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.866670][ T4475] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 48.866828][ T4475] vhci_hcd vhci_hcd.0: Device attached [ 48.889133][ T4157] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.898826][ T4157] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.907691][ T4157] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.916738][ T4157] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.925453][ T4157] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.948188][ T4478] vhci_hcd: connection closed [ 48.948365][ T1647] vhci_hcd: stop threads [ 48.957432][ T1647] vhci_hcd: release socket [ 48.961851][ T1647] vhci_hcd: disconnect device [ 48.968911][ T4201] veth0_vlan: entered promiscuous mode [ 48.981554][ T4201] veth1_vlan: entered promiscuous mode [ 49.010185][ T4201] veth0_macvtap: entered promiscuous mode [ 49.030147][ T4201] veth1_macvtap: entered promiscuous mode [ 49.051460][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.061976][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.071940][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.082443][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.092309][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.102836][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.113166][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.123826][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.149473][ T4201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.176142][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.186859][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.197083][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.207655][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.217636][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.228240][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.238134][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.248637][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.262964][ T4201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.271016][ T4491] Zero length message leads to an empty skb [ 49.271906][ T4201] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.286092][ T4201] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.295062][ T4201] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.303948][ T4201] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.346375][ T4496] netlink: 8 bytes leftover after parsing attributes in process `syz.3.230'. [ 49.369480][ T4496] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.423155][ T4502] loop0: detected capacity change from 0 to 512 [ 49.440732][ T4502] EXT4-fs: Ignoring removed orlov option [ 49.456573][ T4502] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 49.468630][ T4502] EXT4-fs (loop0): 1 orphan inode deleted [ 49.474412][ T4502] EXT4-fs (loop0): 1 truncate cleaned up [ 49.500361][ T4502] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.552016][ T4502] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 49.634443][ T3709] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.691856][ T4513] pim6reg1: entered promiscuous mode [ 49.697250][ T4513] pim6reg1: entered allmulticast mode [ 49.828545][ T4529] loop2: detected capacity change from 0 to 8192 [ 49.911231][ T4537] loop2: detected capacity change from 0 to 1024 [ 49.927596][ T4537] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.956347][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.964267][ T4544] syz.1.249[4544] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 49.965555][ T4544] syz.1.249[4544] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.013724][ T4546] pim6reg1: entered promiscuous mode [ 50.030501][ T4546] pim6reg1: entered allmulticast mode [ 50.340236][ T4563] loop1: detected capacity change from 0 to 764 [ 50.347989][ T4563] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 50.425463][ T4569] netlink: 'syz.1.259': attribute type 10 has an invalid length. [ 50.436670][ T4569] team0: Failed to send options change via netlink (err -105) [ 50.444235][ T4569] team0: Port device netdevsim1 added [ 50.518660][ T4575] loop0: detected capacity change from 0 to 512 [ 50.537155][ T4575] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 50.556793][ T4575] ext4 filesystem being mounted at /41/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.598169][ T3709] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 50.681582][ T4587] netlink: 'syz.0.267': attribute type 21 has an invalid length. [ 50.691021][ T4587] netlink: 'syz.0.267': attribute type 1 has an invalid length. [ 51.658136][ T4626] loop4: detected capacity change from 0 to 256 [ 51.665921][ T4626] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.720267][ T4630] pim6reg1: entered promiscuous mode [ 51.725672][ T4630] pim6reg1: entered allmulticast mode [ 51.886158][ T4647] syz.0.296[4647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.886234][ T4647] syz.0.296[4647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.921767][ T4651] loop0: detected capacity change from 0 to 1024 [ 51.942670][ T4651] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.967411][ T3709] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.051579][ T4664] syz.0.302[4664] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.051677][ T4664] syz.0.302[4664] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.075360][ T4666] loop4: detected capacity change from 0 to 512 [ 52.097503][ T4666] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.110522][ T4666] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.142419][ T4496] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.263996][ T4666] EXT4-fs (loop4): shut down requested (0) [ 52.308978][ T3958] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.416577][ T4686] serio: Serial port ptm0 [ 52.783847][ T29] kauditd_printk_skb: 64 callbacks suppressed [ 52.783876][ T29] audit: type=1326 audit(1726305475.941:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4701 comm="syz.0.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5db23edef9 code=0x7ffc0000 [ 52.814498][ T29] audit: type=1326 audit(1726305475.941:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4701 comm="syz.0.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5db23edef9 code=0x7ffc0000 [ 52.837895][ T29] audit: type=1326 audit(1726305475.941:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4701 comm="syz.0.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f5db23edef9 code=0x7ffc0000 [ 52.838555][ T4705] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 52.861379][ T29] audit: type=1326 audit(1726305475.941:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4701 comm="syz.0.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5db23edef9 code=0x7ffc0000 [ 52.891581][ T29] audit: type=1326 audit(1726305475.941:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4701 comm="syz.0.317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5db23edef9 code=0x7ffc0000 [ 52.948194][ T4710] tipc: Started in network mode [ 52.953105][ T4710] tipc: Node identity f7, cluster identity 4711 [ 52.959512][ T4710] tipc: Node number set to 247 [ 52.971858][ T29] audit: type=1400 audit(1726305476.131:577): avc: denied { create } for pid=4711 comm="syz.0.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 52.991786][ T29] audit: type=1400 audit(1726305476.131:578): avc: denied { bind } for pid=4711 comm="syz.0.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.013227][ T29] audit: type=1400 audit(1726305476.171:579): avc: denied { listen } for pid=4711 comm="syz.0.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.032983][ T29] audit: type=1400 audit(1726305476.171:580): avc: denied { read } for pid=4711 comm="syz.0.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.098141][ T29] audit: type=1400 audit(1726305476.261:581): avc: denied { shutdown } for pid=4717 comm="syz.4.323" laddr=fe80::a lport=56761 faddr=fe80:: scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 53.137439][ T4723] netlink: 60 bytes leftover after parsing attributes in process `syz.2.324'. [ 53.146608][ T4723] netlink: 60 bytes leftover after parsing attributes in process `syz.2.324'. [ 53.196290][ T4730] netlink: 'syz.4.328': attribute type 4 has an invalid length. [ 53.214344][ T4730] netlink: 'syz.4.328': attribute type 17 has an invalid length. [ 53.340178][ T4743] loop4: detected capacity change from 0 to 512 [ 53.349263][ T4743] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.334: casefold flag without casefold feature [ 53.363419][ T4743] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.334: couldn't read orphan inode 15 (err -117) [ 53.375912][ T4743] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.426587][ T4743] loop4: detected capacity change from 512 to 511 [ 53.434527][ T4743] EXT4-fs error (device loop4): ext4_xattr_ibody_get:653: inode #18: comm syz.4.334: corrupted in-inode xattr: bad magic number in in-inode xattr [ 53.449881][ T4743] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #18: comm syz.4.334: corrupted in-inode xattr: bad magic number in in-inode xattr [ 53.473576][ T3958] EXT4-fs error (device loop4): htree_dirblock_to_tree:1112: inode #2: block 36: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 53.500531][ T3958] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.517069][ T11] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.559804][ T11] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.619701][ T11] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.685349][ T4749] chnl_net:caif_netlink_parms(): no params data found [ 53.697018][ T11] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.734188][ T4749] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.741433][ T4749] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.749208][ T4749] bridge_slave_0: entered allmulticast mode [ 53.755797][ T4749] bridge_slave_0: entered promiscuous mode [ 53.762618][ T4749] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.769956][ T4749] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.777220][ T4749] bridge_slave_1: entered allmulticast mode [ 53.783709][ T4749] bridge_slave_1: entered promiscuous mode [ 53.801900][ T4749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.812677][ T4749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.840851][ T4749] team0: Port device team_slave_0 added [ 53.850616][ T4749] team0: Port device team_slave_1 added [ 53.860168][ T11] bridge_slave_1: left allmulticast mode [ 53.865995][ T11] bridge_slave_1: left promiscuous mode [ 53.871777][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.879662][ T11] bridge_slave_0: left allmulticast mode [ 53.885329][ T11] bridge_slave_0: left promiscuous mode [ 53.891060][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.989112][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.999710][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.011233][ T11] bond0 (unregistering): Released all slaves [ 54.028767][ T4496] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.051235][ T4749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.058329][ T4749] 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. [ 54.087048][ T4749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.118662][ T4768] syzkaller0: entered promiscuous mode [ 54.124169][ T4768] syzkaller0: entered allmulticast mode [ 54.132549][ T4749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.139630][ T4749] 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. [ 54.166066][ T4749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.200103][ T4496] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.230901][ T11] hsr_slave_0: left promiscuous mode [ 54.236702][ T11] hsr_slave_1: left promiscuous mode [ 54.242818][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.250361][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 54.262183][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 54.269751][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 54.280684][ T11] veth1_macvtap: left promiscuous mode [ 54.286257][ T11] veth0_macvtap: left promiscuous mode [ 54.291842][ T11] veth1_vlan: left promiscuous mode [ 54.297151][ T11] veth0_vlan: left promiscuous mode [ 54.328546][ T4784] loop2: detected capacity change from 0 to 512 [ 54.350263][ T4784] EXT4-fs (loop2): failed to initialize system zone (-117) [ 54.369665][ T4784] EXT4-fs (loop2): mount failed [ 54.471784][ T11] team0 (unregistering): Port device team_slave_1 removed [ 54.482126][ T11] team0 (unregistering): Port device team_slave_0 removed [ 54.523858][ T4749] hsr_slave_0: entered promiscuous mode [ 54.530359][ T4749] hsr_slave_1: entered promiscuous mode [ 54.536623][ T4749] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.544255][ T4749] Cannot create hsr debugfs directory [ 54.554124][ T4797] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.565041][ T4797] batadv_slave_0: entered allmulticast mode [ 54.631302][ T4496] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.642840][ T4496] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.667824][ T4496] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.688895][ T4496] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.843069][ T4825] netlink: 4 bytes leftover after parsing attributes in process `syz.3.351'. [ 54.845666][ T4793] chnl_net:caif_netlink_parms(): no params data found [ 54.852970][ T4825] netlink: 4 bytes leftover after parsing attributes in process `syz.3.351'. [ 54.927622][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.950381][ T4838] loop3: detected capacity change from 0 to 512 [ 54.954572][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 54.957569][ T4838] EXT4-fs: Ignoring removed i_version option [ 54.972808][ T4838] EXT4-fs: Ignoring removed nobh option [ 55.003635][ T4838] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 55.016332][ T4845] loop2: detected capacity change from 0 to 1024 [ 55.034176][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.037481][ T4838] EXT4-fs (loop3): 1 truncate cleaned up [ 55.052318][ T4838] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.055218][ T4845] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.080195][ T4793] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.087341][ T4793] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.103247][ T4793] bridge_slave_0: entered allmulticast mode [ 55.110401][ T4793] bridge_slave_0: entered promiscuous mode [ 55.110856][ T4157] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.117686][ T4793] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.132406][ T4793] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.139651][ T4793] bridge_slave_1: entered allmulticast mode [ 55.146468][ T4793] bridge_slave_1: entered promiscuous mode [ 55.180775][ T11] team0: Port device netdevsim1 removed [ 55.192626][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.218401][ T4793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.230341][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.246381][ T4793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.275210][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.328107][ T4793] team0: Port device team_slave_0 added [ 55.360534][ T4793] team0: Port device team_slave_1 added [ 55.391028][ T4749] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 55.417741][ T4749] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 55.441610][ T4749] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 55.450942][ T4793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.457968][ T4793] 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. [ 55.483908][ T4793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.495310][ T11] bridge_slave_1: left allmulticast mode [ 55.501095][ T11] bridge_slave_1: left promiscuous mode [ 55.506884][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.515808][ T11] bridge_slave_0: left allmulticast mode [ 55.521479][ T11] bridge_slave_0: left promiscuous mode [ 55.527242][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.648668][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 55.659422][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 55.672237][ T11] bond0 (unregistering): Released all slaves [ 55.681071][ T4749] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 55.689837][ T4793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.696833][ T4793] 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. [ 55.722772][ T4793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.766988][ T4793] hsr_slave_0: entered promiscuous mode [ 55.773256][ T4793] hsr_slave_1: entered promiscuous mode [ 55.779457][ T4793] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.788592][ T4793] Cannot create hsr debugfs directory [ 55.840327][ T11] hsr_slave_0: left promiscuous mode [ 55.846552][ T11] hsr_slave_1: left promiscuous mode [ 55.854232][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 55.861780][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 55.883964][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 55.891540][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 55.917062][ T11] veth1_macvtap: left promiscuous mode [ 55.922676][ T11] veth0_macvtap: left promiscuous mode [ 55.928409][ T11] veth1_vlan: left promiscuous mode [ 55.933737][ T11] veth0_vlan: left promiscuous mode [ 56.060073][ T11] team0 (unregistering): Port device team_slave_1 removed [ 56.072152][ T11] team0 (unregistering): Port device team_slave_0 removed [ 56.249672][ T4749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.271990][ T4749] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.290507][ T1647] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.297619][ T1647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.330913][ T1647] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.338137][ T1647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.466907][ T4960] netlink: 8 bytes leftover after parsing attributes in process `syz.2.377'. [ 56.540794][ T4749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.558519][ T4963] loop2: detected capacity change from 0 to 4096 [ 56.585646][ T4963] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.596728][ T4793] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.607531][ T4793] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.643009][ T4793] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.664532][ T4793] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.724280][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.798411][ T4793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.828781][ T4990] loop2: detected capacity change from 0 to 1024 [ 56.850873][ T4793] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.867890][ T4749] veth0_vlan: entered promiscuous mode [ 56.879943][ T4990] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.888849][ T4749] veth1_vlan: entered promiscuous mode [ 56.907812][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.914910][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.924869][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.931979][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.933033][ T4990] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 56.953579][ T4749] veth0_macvtap: entered promiscuous mode [ 56.968614][ T4793] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.979007][ T4793] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.991926][ T4990] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 57.004648][ T4990] EXT4-fs (loop2): This should not happen!! Data will be lost [ 57.004648][ T4990] [ 57.014426][ T4990] EXT4-fs (loop2): Total free blocks count 0 [ 57.020534][ T4990] EXT4-fs (loop2): Free/Dirty block details [ 57.026558][ T4990] EXT4-fs (loop2): free_blocks=68451041280 [ 57.032385][ T4990] EXT4-fs (loop2): dirty_blocks=16 [ 57.037619][ T4990] EXT4-fs (loop2): Block reservation details [ 57.043774][ T4990] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 57.077096][ T4749] veth1_macvtap: entered promiscuous mode [ 57.098678][ T4749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.109191][ T4749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.119106][ T4749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.129588][ T4749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.160025][ T28] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 57.161790][ T4749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.183696][ T4749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.194258][ T4749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.204151][ T4749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.214626][ T4749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.224538][ T4749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.235228][ T4749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.275268][ T4749] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.288696][ T4749] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.297478][ T4749] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.306238][ T4749] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.315104][ T4749] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.328469][ T5018] netlink: 24 bytes leftover after parsing attributes in process `syz.0.382'. [ 57.347774][ T4793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.386985][ T5023] netlink: 20 bytes leftover after parsing attributes in process `syz.0.384'. [ 57.415201][ T5023] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.422507][ T5023] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.500351][ T5037] loop2: detected capacity change from 0 to 1024 [ 57.519369][ T4793] veth0_vlan: entered promiscuous mode [ 57.519413][ T5037] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.528058][ T4793] veth1_vlan: entered promiscuous mode [ 57.561515][ T4793] veth0_macvtap: entered promiscuous mode [ 57.569269][ T4793] veth1_macvtap: entered promiscuous mode [ 57.590485][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.601158][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.611054][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.621542][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.631463][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.642053][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.653241][ T5037] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 57.655232][ T4793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.672829][ T5043] netlink: 'syz.0.389': attribute type 21 has an invalid length. [ 57.694827][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.705501][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.715781][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.726666][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.736612][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.747464][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.757397][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.767855][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.778114][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.780595][ T4793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.798750][ T4793] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.807521][ T4793] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.816390][ T4793] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.825187][ T4793] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.853909][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 57.853923][ T29] audit: type=1326 audit(1726305481.011:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5049 comm="syz.2.391" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 57.886703][ T29] audit: type=1326 audit(1726305481.011:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5049 comm="syz.2.391" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 57.910453][ T29] audit: type=1326 audit(1726305481.011:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5049 comm="syz.2.391" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 57.933860][ T29] audit: type=1326 audit(1726305481.011:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5049 comm="syz.2.391" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 57.957134][ T29] audit: type=1326 audit(1726305481.011:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5049 comm="syz.2.391" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 57.980375][ T29] audit: type=1326 audit(1726305481.011:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5049 comm="syz.2.391" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 58.003703][ T29] audit: type=1326 audit(1726305481.011:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5049 comm="syz.2.391" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 58.149959][ T5062] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 58.158260][ T5062] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 58.166767][ T5067] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 58.187692][ T5070] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 58.212278][ T29] audit: type=1326 audit(1726305481.351:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.4.398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bbab4def9 code=0x7ffc0000 [ 58.235859][ T29] audit: type=1326 audit(1726305481.351:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.4.398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bbab4def9 code=0x7ffc0000 [ 58.242211][ T5076] netlink: 'syz.4.400': attribute type 21 has an invalid length. [ 58.259110][ T29] audit: type=1326 audit(1726305481.351:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.4.398" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bbab4def9 code=0x7ffc0000 [ 58.360306][ T5079] loop1: detected capacity change from 0 to 2048 [ 58.398131][ T5079] Alternate GPT is invalid, using primary GPT. [ 58.404648][ T5079] loop1: p1 p2 p3 [ 58.538226][ T5098] loop1: detected capacity change from 0 to 512 [ 58.558198][ T5098] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.570902][ T5098] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.639152][ T4793] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.673855][ T5110] syz.1.414[5110] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.673964][ T5110] syz.1.414[5110] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.775551][ T3310] IPVS: starting estimator thread 0... [ 58.811422][ T5126] loop7: detected capacity change from 0 to 16384 [ 58.876091][ T5123] IPVS: using max 1920 ests per chain, 96000 per kthread [ 58.985662][ T5127] loop7: detected capacity change from 16384 to 16383 [ 59.104396][ T5125] I/O error, dev loop7, sector 14080 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 59.114555][ T5125] Buffer I/O error on dev loop7, logical block 1760, lost async page write [ 59.123291][ T5125] Buffer I/O error on dev loop7, logical block 1761, lost async page write [ 59.132139][ T5125] Buffer I/O error on dev loop7, logical block 1762, lost async page write [ 59.140847][ T5125] Buffer I/O error on dev loop7, logical block 1763, lost async page write [ 59.149582][ T5125] Buffer I/O error on dev loop7, logical block 1764, lost async page write [ 59.158457][ T5125] Buffer I/O error on dev loop7, logical block 1765, lost async page write [ 59.167183][ T5125] Buffer I/O error on dev loop7, logical block 1766, lost async page write [ 59.175832][ T5125] Buffer I/O error on dev loop7, logical block 1767, lost async page write [ 59.184710][ T5125] Buffer I/O error on dev loop7, logical block 1768, lost async page write [ 59.193562][ T5125] Buffer I/O error on dev loop7, logical block 1769, lost async page write [ 59.207352][ T5125] I/O error, dev loop7, sector 15104 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 59.220322][ T5125] I/O error, dev loop7, sector 16128 op 0x1:(WRITE) flags 0x800 phys_seg 31 prio class 0 [ 59.262343][ T5148] netlink: 12 bytes leftover after parsing attributes in process `syz.0.429'. [ 59.504656][ T5165] syzkaller0: entered promiscuous mode [ 59.510447][ T5165] syzkaller0: entered allmulticast mode [ 59.539812][ T5170] geneve0: entered allmulticast mode [ 60.483950][ T5194] loop2: detected capacity change from 0 to 1024 [ 60.497126][ T5194] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.555060][ T4019] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.826645][ T5206] block device autoloading is deprecated and will be removed. [ 60.828180][ T5204] loop2: detected capacity change from 0 to 2048 [ 60.857204][ T5204] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.958339][ T5204] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 60.974276][ T5204] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 60.986879][ T5204] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.986879][ T5204] [ 60.996559][ T5204] EXT4-fs (loop2): Total free blocks count 0 [ 61.002602][ T5204] EXT4-fs (loop2): Free/Dirty block details [ 61.008558][ T5204] EXT4-fs (loop2): free_blocks=2415919104 [ 61.014526][ T5204] EXT4-fs (loop2): dirty_blocks=2368 [ 61.019971][ T5204] EXT4-fs (loop2): Block reservation details [ 61.026229][ T5204] EXT4-fs (loop2): i_reserved_data_blocks=148 [ 61.068910][ T28] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 314 with error 28 [ 61.256885][ T5230] tipc: Started in network mode [ 61.261932][ T5230] tipc: Node identity f7, cluster identity 4711 [ 61.268469][ T5230] tipc: Node number set to 247 [ 61.322631][ T28] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.375949][ T28] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.417716][ T28] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.468580][ T28] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.564202][ T28] bridge_slave_1: left allmulticast mode [ 61.570196][ T28] bridge_slave_1: left promiscuous mode [ 61.576010][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.583866][ T28] bridge_slave_0: left allmulticast mode [ 61.589825][ T28] bridge_slave_0: left promiscuous mode [ 61.595639][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.698343][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.709576][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.720180][ T28] bond0 (unregistering): Released all slaves [ 61.728352][ T5239] chnl_net:caif_netlink_parms(): no params data found [ 61.769653][ T5239] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.776797][ T5239] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.783962][ T5239] bridge_slave_0: entered allmulticast mode [ 61.790662][ T5239] bridge_slave_0: entered promiscuous mode [ 61.797742][ T5239] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.804853][ T5239] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.812035][ T5239] bridge_slave_1: entered allmulticast mode [ 61.818840][ T5239] bridge_slave_1: entered promiscuous mode [ 61.838412][ T28] hsr_slave_0: left promiscuous mode [ 61.844125][ T28] hsr_slave_1: left promiscuous mode [ 61.849862][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.857286][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.865153][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.872590][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.881698][ T28] veth1_macvtap: left promiscuous mode [ 61.887301][ T28] veth0_macvtap: left promiscuous mode [ 61.892880][ T28] veth1_vlan: left promiscuous mode [ 61.898271][ T28] veth0_vlan: left promiscuous mode [ 61.984800][ T28] team0 (unregistering): Port device team_slave_1 removed [ 61.997560][ T28] team0 (unregistering): Port device team_slave_0 removed [ 62.038365][ T5239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.049144][ T5239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.071231][ T5239] team0: Port device team_slave_0 added [ 62.077820][ T5239] team0: Port device team_slave_1 added [ 62.096121][ T5239] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.103124][ T5239] 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. [ 62.129138][ T5239] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.153283][ T5239] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.160637][ T5239] 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. [ 62.187024][ T5239] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.219769][ T5239] hsr_slave_0: entered promiscuous mode [ 62.226250][ T5239] hsr_slave_1: entered promiscuous mode [ 62.274219][ T5275] EXT4-fs (sda1): resizing filesystem from 262144 to 768 blocks [ 62.282073][ T5275] EXT4-fs warning (device sda1): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 62.328629][ T5280] loop4: detected capacity change from 0 to 2048 [ 62.355557][ T5280] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.511755][ T5280] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 62.527972][ T5280] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 62.540510][ T5280] EXT4-fs (loop4): This should not happen!! Data will be lost [ 62.540510][ T5280] [ 62.550408][ T5280] EXT4-fs (loop4): Total free blocks count 0 [ 62.556655][ T5280] EXT4-fs (loop4): Free/Dirty block details [ 62.562759][ T5280] EXT4-fs (loop4): free_blocks=2415919104 [ 62.568529][ T5280] EXT4-fs (loop4): dirty_blocks=3472 [ 62.573885][ T5280] EXT4-fs (loop4): Block reservation details [ 62.579913][ T5280] EXT4-fs (loop4): i_reserved_data_blocks=217 [ 62.630791][ T50] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 1414 with error 28 [ 62.633244][ T5239] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 62.663223][ T5239] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 62.674538][ T5239] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 62.697542][ T5239] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.727258][ T5239] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.734377][ T5239] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.741807][ T5239] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.748928][ T5239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.788261][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.797649][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.897428][ T5239] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.912874][ T5239] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.924624][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.931827][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.962330][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.969503][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.003953][ T5338] netlink: 36 bytes leftover after parsing attributes in process `syz.4.478'. [ 63.062844][ T5239] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.154184][ T5239] veth0_vlan: entered promiscuous mode [ 63.181579][ T5239] veth1_vlan: entered promiscuous mode [ 63.210167][ T5239] veth0_macvtap: entered promiscuous mode [ 63.220937][ T5239] veth1_macvtap: entered promiscuous mode [ 63.236720][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.247215][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.257143][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.267689][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.277560][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.288108][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.306663][ T5239] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.319205][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.329739][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.340012][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.350660][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.360834][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.371613][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.374804][ T5361] netlink: 268 bytes leftover after parsing attributes in process `syz.2.484'. [ 63.381464][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.381483][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.383550][ T5239] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.427669][ T5239] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.436688][ T5239] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.445443][ T5239] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.454156][ T5239] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.817935][ T5381] netlink: 36 bytes leftover after parsing attributes in process `syz.2.491'. [ 64.006492][ T5390] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 64.022097][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 64.022117][ T29] audit: type=1326 audit(1726305488.183:665): auid=4294967295 uid=16832 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5389 comm="syz.3.493" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2ecff9def9 code=0x0 [ 64.349924][ T5396] netlink: 268 bytes leftover after parsing attributes in process `syz.4.495'. [ 64.396767][ T5399] loop7: detected capacity change from 0 to 16384 [ 64.610029][ T5401] loop7: detected capacity change from 16384 to 16383 [ 64.626329][ T29] audit: type=1326 audit(1726305488.793:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.685844][ T29] audit: type=1326 audit(1726305488.813:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.709392][ T29] audit: type=1326 audit(1726305488.813:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.733067][ T29] audit: type=1326 audit(1726305488.813:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.751120][ T5410] syzkaller0: entered promiscuous mode [ 64.756379][ T29] audit: type=1326 audit(1726305488.813:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.761950][ T5410] syzkaller0: entered allmulticast mode [ 64.785272][ T29] audit: type=1326 audit(1726305488.813:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.814152][ T29] audit: type=1326 audit(1726305488.813:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.837555][ T29] audit: type=1326 audit(1726305488.813:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.861124][ T29] audit: type=1326 audit(1726305488.813:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5411 comm="syz.2.500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b1f75def9 code=0x7ffc0000 [ 64.944621][ T3943] buffer_io_error: 278 callbacks suppressed [ 64.944640][ T3943] Buffer I/O error on dev loop7, logical block 2047, async page read [ 65.082595][ T5429] kernel profiling enabled (shift: 17) [ 65.153116][ T5438] loop4: detected capacity change from 0 to 256 [ 65.165078][ T5439] loop3: detected capacity change from 0 to 2048 [ 65.199983][ T5439] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.257665][ T5445] netlink: 8 bytes leftover after parsing attributes in process `syz.1.515'. [ 65.279499][ T5445] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.335461][ T5439] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 65.352027][ T5439] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1984 with error 28 [ 65.364691][ T5439] EXT4-fs (loop3): This should not happen!! Data will be lost [ 65.364691][ T5439] [ 65.374514][ T5439] EXT4-fs (loop3): Total free blocks count 0 [ 65.380577][ T5439] EXT4-fs (loop3): Free/Dirty block details [ 65.386644][ T5439] EXT4-fs (loop3): free_blocks=2415919104 [ 65.392375][ T5439] EXT4-fs (loop3): dirty_blocks=2000 [ 65.397735][ T5439] EXT4-fs (loop3): Block reservation details [ 65.403777][ T5439] EXT4-fs (loop3): i_reserved_data_blocks=125 [ 65.425994][ T5445] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.462093][ T5239] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.518468][ T5445] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.571041][ T5445] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.622086][ T55] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.649396][ T5445] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.662137][ T5445] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.674536][ T55] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.688903][ T5445] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.700188][ T5445] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.738971][ T55] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.763884][ T5450] loop7: detected capacity change from 0 to 16384 [ 65.790472][ T55] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.881074][ T55] bridge_slave_1: left allmulticast mode [ 65.886805][ T55] bridge_slave_1: left promiscuous mode [ 65.892468][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.923702][ T55] bridge_slave_0: left allmulticast mode [ 65.929438][ T55] bridge_slave_0: left promiscuous mode [ 65.935112][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.015642][ T5454] loop7: detected capacity change from 16384 to 16383 [ 66.058743][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.069120][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.079835][ T55] bond0 (unregistering): Released all slaves [ 66.090279][ T3943] Buffer I/O error on dev loop7, logical block 2047, async page read [ 66.132669][ T5450] Buffer I/O error on dev loop7, logical block 2047, async page read [ 66.141445][ T5450] Buffer I/O error on dev loop7, logical block 2047, async page read [ 66.152122][ T5450] Buffer I/O error on dev loop7, logical block 2047, async page read [ 66.195130][ T3943] Buffer I/O error on dev loop7, logical block 2047, async page read [ 66.253660][ T55] hsr_slave_0: left promiscuous mode [ 66.275093][ T55] hsr_slave_1: left promiscuous mode [ 66.296791][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.304260][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.322285][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 66.329754][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 66.361985][ T55] veth1_macvtap: left promiscuous mode [ 66.367538][ T55] veth0_macvtap: left promiscuous mode [ 66.373053][ T55] veth1_vlan: left promiscuous mode [ 66.378341][ T55] veth0_vlan: left promiscuous mode [ 66.540638][ T55] team0 (unregistering): Port device team_slave_1 removed [ 66.551356][ T55] team0 (unregistering): Port device team_slave_0 removed [ 66.703546][ T5462] chnl_net:caif_netlink_parms(): no params data found [ 66.752478][ T5462] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.759631][ T5462] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.767096][ T5462] bridge_slave_0: entered allmulticast mode [ 66.773876][ T5462] bridge_slave_0: entered promiscuous mode [ 66.781069][ T5462] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.788227][ T5462] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.796744][ T5462] bridge_slave_1: entered allmulticast mode [ 66.803381][ T5462] bridge_slave_1: entered promiscuous mode [ 66.832699][ T5462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.843920][ T5462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.869118][ T5543] syz.1.535[5543] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 66.869183][ T5543] syz.1.535[5543] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 66.883036][ T5462] team0: Port device team_slave_0 added [ 66.902039][ T5462] team0: Port device team_slave_1 added [ 66.932235][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.939341][ T5462] 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. [ 66.965488][ T5462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.981179][ T5462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.988247][ T5462] 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. [ 67.014184][ T5462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.073151][ T5549] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5549 comm=syz.1.538 [ 67.088904][ T5462] hsr_slave_0: entered promiscuous mode [ 67.095137][ T5462] hsr_slave_1: entered promiscuous mode [ 67.102287][ T5462] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.110477][ T5462] Cannot create hsr debugfs directory [ 67.237708][ T5563] syz.1.540[5563] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.237845][ T5563] syz.1.540[5563] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.395047][ T5576] netlink: 132 bytes leftover after parsing attributes in process `syz.1.542'. [ 67.443314][ T5576] netlink: 'syz.1.542': attribute type 10 has an invalid length. [ 67.486913][ T5576] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 67.588292][ T5462] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 67.604875][ T5462] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 67.629831][ T5462] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 67.654996][ T5462] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 67.772984][ T5462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.798366][ T5462] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.824654][ T3709] ================================================================== [ 67.832771][ T3709] BUG: KCSAN: data-race in mem_cgroup_iter / mem_cgroup_iter [ 67.840163][ T3709] [ 67.842489][ T3709] read-write to 0xffff888115416668 of 4 bytes by task 5541 on cpu 1: [ 67.850652][ T3709] mem_cgroup_iter+0x28e/0x380 [ 67.855425][ T3709] shrink_node+0x74a/0x1d40 [ 67.859973][ T3709] do_try_to_free_pages+0x3c6/0xc50 [ 67.865210][ T3709] try_to_free_mem_cgroup_pages+0x1f3/0x4f0 [ 67.871124][ T3709] try_charge_memcg+0x2bc/0x810 [ 67.875980][ T3709] obj_cgroup_charge_pages+0xbd/0x1a0 [ 67.881364][ T3709] __memcg_kmem_charge_page+0x9d/0x170 [ 67.886853][ T3709] __alloc_pages_noprof+0x1bc/0x360 [ 67.892086][ T3709] bpf_ringbuf_alloc+0xba/0x2f0 [ 67.897059][ T3709] ringbuf_map_alloc+0x16b/0x1d0 [ 67.902108][ T3709] map_create+0x83c/0xb90 [ 67.906448][ T3709] __sys_bpf+0x667/0x7a0 [ 67.910696][ T3709] __x64_sys_bpf+0x43/0x50 [ 67.915132][ T3709] x64_sys_call+0x2625/0x2d60 [ 67.919822][ T3709] do_syscall_64+0xc9/0x1c0 [ 67.924333][ T3709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.930246][ T3709] [ 67.932569][ T3709] read to 0xffff888115416668 of 4 bytes by task 3709 on cpu 0: [ 67.940114][ T3709] mem_cgroup_iter+0x93/0x380 [ 67.944797][ T3709] shrink_node+0x74a/0x1d40 [ 67.949305][ T3709] do_try_to_free_pages+0x3c6/0xc50 [ 67.954517][ T3709] try_to_free_mem_cgroup_pages+0x1f3/0x4f0 [ 67.960429][ T3709] try_charge_memcg+0x2bc/0x810 [ 67.965298][ T3709] mem_cgroup_swapin_charge_folio+0x107/0x1a0 [ 67.971469][ T3709] __read_swap_cache_async+0x2b7/0x520 [ 67.976945][ T3709] swap_cluster_readahead+0x276/0x3f0 [ 67.982341][ T3709] swapin_readahead+0xe4/0x760 [ 67.987129][ T3709] do_swap_page+0x3da/0x1ef0 [ 67.991734][ T3709] handle_mm_fault+0x8cb/0x2a30 [ 67.996604][ T3709] exc_page_fault+0x3b9/0x650 [ 68.001300][ T3709] asm_exc_page_fault+0x26/0x30 [ 68.006173][ T3709] [ 68.008495][ T3709] value changed: 0x000000cd -> 0x000000ce [ 68.014214][ T3709] [ 68.016536][ T3709] Reported by Kernel Concurrency Sanitizer on: [ 68.022690][ T3709] CPU: 0 UID: 0 PID: 3709 Comm: syz-executor Not tainted 6.11.0-rc7-syzkaller-00135-gb7718454f937 #0 [ 68.033554][ T3709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 68.043704][ T3709] ================================================================== [ 68.108863][ T5607] syzkaller0: entered promiscuous mode [ 68.114374][ T5607] syzkaller0: entered allmulticast mode [ 68.140799][ T1647] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.147941][ T1647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.161208][ T1647] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.168381][ T1647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.216092][ T5462] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 68.226705][ T5462] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.337361][ T5462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.463920][ T5462] veth0_vlan: entered promiscuous mode [ 68.472550][ T5462] veth1_vlan: entered promiscuous mode [ 68.490604][ T5462] veth0_macvtap: entered promiscuous mode [ 68.498229][ T5462] veth1_macvtap: entered promiscuous mode [ 68.508831][ T5462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.519446][ T5462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.529335][ T5462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.539876][ T5462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.549906][ T5462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.560543][ T5462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.572290][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.584424][ T5462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.595010][ T5462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.604898][ T5462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.615497][ T5462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.625932][ T5462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.636466][ T5462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.646347][ T5462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.656868][ T5462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.669267][ T5462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.680281][ T5462] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.689070][ T5462] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.698007][ T5462] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.706817][ T5462] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0