last executing test programs: 5.089001004s ago: executing program 1 (id=473): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x200800, &(0x7f0000000480)={[{@nodiscard}, {@dioread_nolock}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xfffffffffffffffd}}, {@nojournal_checksum}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@nodelalloc}, {@acl}, {@auto_da_alloc}]}, 0x5, 0x57a, &(0x7f0000000a00)="$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") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000002180)=ANY=[@ANYBLOB="1800000008000b1f00000000e4ffffff140100000800000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='io_uring_register\x00', r0}, 0x10) r1 = io_uring_setup(0x28bc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x2, 0x5, 0x84) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010400000000000000000100000008000240000000020900010073797a300000000014000000110001"], 0x50}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14, 0x10, 0x9000, 0x6}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5}}, @NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x28}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x26}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x4}]}], {0x14, 0x11, 0xf, 0x0, 0x0, {0x0, 0x84}}}, 0x8c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r5, 0x0) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000080), 0x11000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r6, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0x6, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_snmp6\x00') r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r8, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r8, 0x40182103, &(0x7f0000000180)={0x0, 0x3, r8, 0xffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r7, 0x40182103, &(0x7f0000000000)={0x0, 0x3, r7, 0x88}) fchdir(r7) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r7, 0x6, 0x14, &(0x7f0000000300)=0x1, 0x4) unshare(0x2c060000) unshare(0x24020400) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e8500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 4.982834032s ago: executing program 1 (id=474): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000018000100000000001c0000000a00000000a8880000000000080012"], 0x24}}, 0x0) 4.982654473s ago: executing program 1 (id=475): connect(0xffffffffffffffff, &(0x7f0000000480)=@x25, 0x80) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x400007, 0x9, 0x0, 0x1}, 0x48) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080), 0x0, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0x1a, {"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0x1000}}, 0x1006) 4.978856953s ago: executing program 1 (id=477): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x7c}, {0x6}]}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'geneve0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000180)="0b031407e0ff64000200475400f6a13bb1000000080088ca4803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r3}, 0x14) 4.967476904s ago: executing program 4 (id=478): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}]}, 0x3c}, 0x1, 0x88470000}, 0x0) 4.921052297s ago: executing program 4 (id=479): r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000001200010a000000000000000000003f000000ea00000000003698bca8d3af00000000000000000000e0ffffffff454b086007ecaec800400000e0798deb7ad7e247"], 0x50}}, 0x0) 4.920768817s ago: executing program 1 (id=480): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) r1 = dup(r0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x7616, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000140)={&(0x7f00000013c0)=ANY=[@ANYBLOB="6400000010000304000000140000000000000000", @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}}, 0x0) 4.850764133s ago: executing program 4 (id=483): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000010f501f0ffffffffffffff000000000a20000000000a01030000000000000000010000000900010073797a300000000040000000030a01020000000000000000010000000900030073797a320000000014000480080002400000000008000140000000000900010073797a300000000050000000060a010400000000000000000100000008000b40000000000900010073797a300000000028000480240001800b000100736f636b6574000014000280080002400000000e080001"], 0xd8}}, 0x0) 4.850181594s ago: executing program 4 (id=485): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x38}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e"], 0x70}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x4, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x80086603, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) bpf$ENABLE_STATS(0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r6 = io_uring_setup(0x734a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x33}, 0x2, @in6=@dev, 0x0, 0x4}}, 0xe8) r7 = gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000640)={0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x1, 0x0, 0xee00, 0x0, 0x0, 0x10, 0xa7f}, 0x7fff, 0x3, 0x8, 0x7, r7, r8, 0x5}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = socket(0x40000000015, 0x5, 0x0) bind$inet(r9, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg(r9, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x80, 0x0, 0x0, &(0x7f0000019580)=ANY=[@ANYBLOB="100000000000000000000000000000001004006f7ac1028a86db773ae8ef0e3c"], 0x20}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYBLOB="81ffffff000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32], 0x44}}, 0x0) 4.774096649s ago: executing program 4 (id=489): r0 = socket$igmp(0x2, 0x3, 0x2) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r1, 0x0, 0xd2, 0x0, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r1, 0x0, 0xd2, &(0x7f0000000080)={@multicast2, @private=0xa010101, 0xffff, "55feb93af00ae07db091e9cf004b520523112b8f7139c3112ea029186f17ee86", 0x1, 0x6, 0x0, 0x7fffffff}, 0x3c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@generic={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x18) setsockopt$MRT_DEL_MFC(r1, 0x0, 0xcd, &(0x7f0000000200)={@private=0xa010102, @rand_addr=0x64010101, 0xffffffffffffffff, "199e2dc8deb01f37cb8976e515630b9600cb908db480b86d640bdb5b6ca3120a", 0x80000000, 0x2, 0xffffffff, 0x1}, 0x3c) r3 = dup(r2) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r4 = socket$igmp(0x2, 0x3, 0x2) r5 = socket$igmp(0x2, 0x3, 0x2) r6 = perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x2, 0x2, 0x4, 0x1, 0x0, 0x55aa5416, 0x40080, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x3, 0x5}, 0x14096, 0x4d1, 0x7, 0x1, 0x80000001, 0x6, 0x3394, 0x0, 0x6}, r3, 0xffffffffffffffff, r3, 0x9) perf_event_open(0x0, 0x0, 0x0, r6, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f0000000ac0)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000b00)=0x2c) setsockopt$MRT_INIT(r5, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r5, 0x0, 0xd2, &(0x7f00000000c0)={@rand_addr, @empty, 0x0, "c8fc5e70b1b5ae627a3c9f580df57e22f2b08c58288b6cb58b74354989fa5393", 0x0, 0x0, 0x0, 0x87}, 0x3c) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r7, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000100)=""/104, 0xfe21}], 0x2) setsockopt$MRT_DONE(r5, 0x0, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x42073, 0xffffffffffffffff, 0x800000) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000008c0)={@rand_addr, @multicast1, 0xfffc, "c8fc5e70b1b5ae627a3c9f580df57e22f2b08c58288b6cb58b74354989fa5393", 0x0, 0xfffffff6, 0x0, 0x4}, 0x3c) 4.77385794s ago: executing program 1 (id=490): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=@ipv6_newroute={0x38, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_ACTION={0x8}}]}, 0x38}, 0x1, 0x8000000}, 0x0) 4.77358075s ago: executing program 4 (id=491): socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5}, 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000080000000000b7080000010000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0/../file0\x00', &(0x7f0000000000)='hugetlbfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x10, 0x1) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000040)) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) (async) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) chdir(&(0x7f0000000140)='./file0\x00') r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005b80)={{{@in6=@remote, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in, 0x0, 0x6c}, 0x0, @in6=@dev}}, 0xe8) syz_emit_ethernet(0x59, &(0x7f0000000100)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x4, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @dev}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x6bf1c2d5adba8c32}) (async) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x6bf1c2d5adba8c32}) r7 = socket$igmp6(0xa, 0x3, 0x2) socket$kcm(0x2, 0xa, 0x2) (async) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$P9_RLERRORu(r5, &(0x7f0000000200)={0x11, 0x7, 0x2, {{0x4, 'u32\x00'}, 0x683}}, 0x11) (async) write$P9_RLERRORu(r5, &(0x7f0000000200)={0x11, 0x7, 0x2, {{0x4, 'u32\x00'}, 0x683}}, 0x11) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r7, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) 3.17916886s ago: executing program 0 (id=525): r0 = socket$igmp(0x2, 0x3, 0x2) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r1, 0x0, 0xd2, 0x0, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r1, 0x0, 0xd2, &(0x7f0000000080)={@multicast2, @private=0xa010101, 0xffff, "55feb93af00ae07db091e9cf004b520523112b8f7139c3112ea029186f17ee86", 0x1, 0x6, 0x0, 0x7fffffff}, 0x3c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@generic={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x18) setsockopt$MRT_DEL_MFC(r1, 0x0, 0xcd, &(0x7f0000000200)={@private=0xa010102, @rand_addr=0x64010101, 0xffffffffffffffff, "199e2dc8deb01f37cb8976e515630b9600cb908db480b86d640bdb5b6ca3120a", 0x80000000, 0x2, 0xffffffff, 0x1}, 0x3c) r3 = dup(r2) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socket$igmp(0x2, 0x3, 0x2) r4 = socket$igmp(0x2, 0x3, 0x2) r5 = perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x2, 0x2, 0x4, 0x1, 0x0, 0x55aa5416, 0x40080, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x3, 0x5}, 0x14096, 0x4d1, 0x7, 0x1, 0x80000001, 0x6, 0x3394, 0x0, 0x6}, r3, 0xffffffffffffffff, r3, 0x9) perf_event_open(0x0, 0x0, 0x0, r5, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) setsockopt$MRT_INIT(r4, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r4, 0x0, 0xd2, &(0x7f00000000c0)={@rand_addr, @empty, 0x0, "c8fc5e70b1b5ae627a3c9f580df57e22f2b08c58288b6cb58b74354989fa5393", 0x0, 0x0, 0x0, 0x87}, 0x3c) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r7, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000100)=""/104, 0xfe21}], 0x2) setsockopt$MRT_DONE(r4, 0x0, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x42073, 0xffffffffffffffff, 0x800000) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000008c0)={@rand_addr, @multicast1, 0xfffc, "c8fc5e70b1b5ae627a3c9f580df57e22f2b08c58288b6cb58b74354989fa5393", 0x0, 0xfffffff6, 0x0, 0x4}, 0x3c) 3.165523481s ago: executing program 0 (id=526): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 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) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a}}], 0x58}, 0x0) 3.114549515s ago: executing program 0 (id=528): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_macvtap\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="64000000a0060b0500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800c0001006d6163766c616e00240002800800010010000000100005800a000400aaaaaaaaaaaa0000080003000300000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x64}}, 0x0) 3.111758865s ago: executing program 0 (id=529): socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0006, &(0x7f0000000140)={[{@jqfmt_vfsold}, {@resgid={'resgid', 0x3d, 0xee00}}, {@bh}, {@noload}, {@data_err_ignore}, {@usrjquota}]}, 0xfe, 0x444, &(0x7f0000000980)="$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") chdir(&(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f00000003c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x1718, 0x0, 0x0, 0x0, 0x0, "ef359f413bb93852f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a4b78c660e677df701908b9aaa3f6a00400", "036c47c6780820d1cbf7896de1fdcf335263bdbcef0100a197fce47ddfdd753abd9501ce721b6ae9b49600002a000000000000000000000000000018c900", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) getdents(r1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={0x34, r3, 0x3, 0x0, 0x0, {0x2, 0x2, 0x2}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5}]}, 0x34}, 0x1, 0x40030000000000}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000014002b8008000300190000f5070001"], 0x3c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0x3, 0x4, 0x7}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0xd, 0xc, &(0x7f0000002b80)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x57}}]}, &(0x7f0000002b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}, 0x90) 2.607070657s ago: executing program 0 (id=539): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0xffea, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001a00010000000000000000000a"], 0x2c}}, 0x0) 2.302369151s ago: executing program 0 (id=556): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000d40), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x1) sendfile(r2, r1, &(0x7f0000000240), 0x10001) io_setup(0xe1, &(0x7f0000000000)=0x0) io_destroy(r3) io_setup(0x3, &(0x7f0000000040)) io_destroy(r3) r4 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.swap.current\x00', 0x26e1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={[0x3]}, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x5, 0x5, 0x5}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x2e]}}, 0x0, 0x37}, 0x20) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190000000000000000000000e000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900"/112], 0xb8}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b80000001900010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0xb8}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b80000001900010000000000000000fe00"/48, @ANYRES32, @ANYBLOB], 0xb8}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 1.582643861s ago: executing program 3 (id=576): perf_event_open$cgroup(&(0x7f0000001680)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) getsockopt$bt_hci(r0, 0x84, 0x83, 0x0, &(0x7f0000000000)) 1.530572035s ago: executing program 3 (id=577): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x3c, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x3}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) (async) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x2f, 0xf, 0x8, 0x4, 0x17, @empty, @private0, 0x8, 0x1, 0x5, 0x9}}) (async, rerun: 64) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000240)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r4, @ANYBLOB="140002000000000000000000000001"], 0x2c}}, 0x0) (async) r5 = syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x20081e, &(0x7f00000020c0), 0x1, 0x4ef, &(0x7f0000000a00)="$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") (async) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x28, 0x1, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003e80)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}}, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x2, &(0x7f00000000c0)=@raw=[@map_val], &(0x7f0000000340)='GPL\x00', 0x400, 0xeb, &(0x7f0000000f00)=""/235, 0x41100, 0x6, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000400)=[{0x0, 0x2, 0xc, 0x4}], 0x10, 0x1000}, 0x90) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYRES8=r5, @ANYRES32=r9, @ANYRESOCT=r8, @ANYRES32=r5, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r10 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) sendto$packet(r10, &(0x7f0000000080)="18", 0x48, 0x0, &(0x7f00000000c0)={0x11, 0xd, r11, 0x1, 0x0, 0x6, @multicast}, 0x14) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000300)={'erspan0\x00', 0x0, 0x20, 0x40, 0x3, 0x10000, {{0x31, 0x4, 0x3, 0x37, 0xc4, 0x68, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010100, @broadcast, {[@timestamp_addr={0x44, 0x24, 0xd1, 0x1, 0x5, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x40}, {@remote, 0x9}, {@loopback, 0x4}, {@rand_addr=0x64010101, 0x4}]}, @cipso={0x86, 0x67, 0xffffffffffffffff, [{0x6, 0xc, "1e907bd3f7f5094e28d6"}, {0x4, 0x6, "f006ed87"}, {0x6, 0xe, "7b43992315cc35124ae275d7"}, {0x6, 0x9, "2cfafb6c88d254"}, {0x2, 0x9, "1c39c677934cdc"}, {0x5, 0x10, "4f27f75ff63154365bfa3a3c35c5"}, {0x5, 0xd, "8ba847f3fcf799c62071bc"}, {0x7, 0x5, "da7a82"}, {0x0, 0xd, "9785f93a9f791af62b31b7"}]}, @timestamp_addr={0x44, 0x1c, 0xa, 0x1, 0xf, [{@remote, 0x6}, {@multicast2, 0x200}, {@broadcast, 0x8}]}, @rr={0x7, 0x7, 0x85, [@local]}, @end]}}}}}) io_uring_setup(0x79af, &(0x7f0000001240)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$can_j1939(0x1d, 0x2, 0x7) (async, rerun: 32) socket$can_j1939(0x1d, 0x2, 0x7) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x5}, 0x48) 1.402342305s ago: executing program 3 (id=579): socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000204c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01020000000000000000020202000900010073797a30000000004000020076657468315f74"], 0x40}, 0x1, 0x40030000000000}, 0x0) 1.293243025s ago: executing program 3 (id=582): perf_event_open$cgroup(&(0x7f0000001680)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100), 0xfecc) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000003140)=""/4111, &(0x7f0000000000)=0x100f) 1.266383636s ago: executing program 3 (id=583): io_uring_setup(0x769d, &(0x7f0000001580)={0x0, 0x0, 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000002440)=[{&(0x7f00000001c0)=""/4120, 0x1018}, {&(0x7f0000001340)=""/134, 0x86}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000080)=""/5, 0x5}, {&(0x7f0000002500)=""/108, 0x6c}, {&(0x7f0000001240)=""/50, 0x32}, {&(0x7f0000001280)=""/154, 0x9a}, {&(0x7f00000035c0)=""/4103, 0x1007}, {&(0x7f0000002340)=""/243, 0xf3}], 0x9) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/crypto\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000140), 0x100000000000028b, 0x0, 0x12, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000380009000000000000ce000001000000040000000800008004000000"], 0x20}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001400)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000004600)=@newtfilter={0x10d8, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc}}, [@filter_kind_options=@f_basic={{0xa}, {0x10a8, 0x2, [@TCA_BASIC_EMATCHES={0x10a4, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x64, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0xff, 0x7, 0x4}, {{0x3, 0x1, 0x1}, {0x4}}}}, @TCF_EM_NBYTE={0x10, 0x0, 0x0, 0x0, {{0x7f, 0x2, 0x80}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{}, {0xa6, 0x8000, 0x9, 0x0, 0x0, 0x1, 0x2}}}, @TCF_EM_IPT={0x14, 0x3, 0x0, 0x0, {{0x8, 0x9, 0x1}, [@TCA_EM_IPT_NFPROTO={0x5}]}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x4, 0x8, 0x6}, {0x4, 0x1, 0x4}}}]}, @TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4d}}, @TCA_EMATCH_TREE_LIST={0x102c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x1, 0x1, 0x92b8}, {0x4, 0x7fffffff, 0x20, 0x2, 0x7, 0x0, 0x3}}}, @TCF_EM_IPT={0x1010, 0x0, 0x0, 0x0, {{0xff, 0x9, 0x92}, [@TCA_EM_IPT_MATCH_DATA={0x1003, 0x5, "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"}]}}]}]}]}}]}, 0x10d8}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x1901000000000000) 413.005826ms ago: executing program 3 (id=602): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0xd50c000) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x4}, 0x1c) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0xfffdfffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) io_destroy(0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800e00010069703665727370616e0000002c00028014000500000000000000000000000000000000010500160002000000040012"], 0x60}}, 0x0) ptrace(0x10, r1) wait4(0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mlock2(&(0x7f0000668000/0x4000)=nil, 0x4000, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f0000000040)={0x1d, r4}, 0x18) connect$can_j1939(r3, &(0x7f0000000080)={0x1d, r4}, 0x18) r5 = dup(r3) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xc0}, 0x33fe0}}, 0x0) getsockopt$SO_J1939_ERRQUEUE(r5, 0x6b, 0xa, 0x0, &(0x7f0000000200)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r6, 0x0, 0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000440)='memory.current\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000a80)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, {0x0, @broadcast}, 0x1c, {0x2, 0x4e24, @remote}, 'veth0\x00'}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/arp\x00') 327.976813ms ago: executing program 2 (id=604): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010100}, 0x10, 0x0, 0x0, &(0x7f0000000a80)}, 0x0) 269.621338ms ago: executing program 2 (id=605): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c000280050001000000000024000280140001800800010000000000080002"], 0x64}}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) symlink(&(0x7f0000000000)='./bus/file0/file0\x00', &(0x7f0000000340)='./bus\x00') r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000808700000000000000560000000100000095"], &(0x7f0000000ec0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='rss_stat\x00', r4}, 0x10) rmdir(&(0x7f00000003c0)='./bus/file0/file0\x00') r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f00)=ANY=[@ANYBLOB="341ae1d6c6c63d1711e260a457002378c0caba14e29b7653859f7c83fd1d2810ea31478b371b30b00231bdeb1609f1e9226dfdfc4b0a46388e604b7e5887d5fba0d763fb98d6b926b759e98e30108d6404c1363538e809d04bea05861e8536", @ANYRES16=r5, @ANYBLOB="01000000000000000000020202000900030073797a32000000000900010073797a31000000000500040001000000"], 0x34}, 0x1, 0x40030000000000}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) sendmmsg$inet(r0, &(0x7f0000004540)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="15b26f226e2966667482d50703b0a8d92ccd9e69d5cc4cb3d467a670b237a9225fb56c0f7ea725dee27c4bb43bb50c6748c83b71d59f0537405dfab648c096607340fac939a2efd31cbe2f8ca29c409e87ea0974b7bceff9afef5dffd691575f5115f2f961ad488e3386036913e98181a6034febaab853a3e928b9035b0e3a8e1cb393c70f6d0448970e0af2476f8b923ee09c19deca55d58f70e8eeff55dda6381cb96afe97196c0af0a8fd450a1447a1a521e2c211fb84cbcf4aebd31298972ec6be", 0xc3}, {&(0x7f0000000d80)="7d68e6de85f9b0cbc9d710267f321ec64eab043ecad9af7e01e9463218ec45924a99867163e468d36a682fadd749caa325e685d75559a87139e02fae7271be8f55671cfd32a09896278d1941370174720838039d0989bc3394b8a4c4f4a30f0496be313d6d60fe47966c634a3ee1f659e8ef310647725bda0130d5de5028220a4cf5fc808a75694738ee26cb21302b4bba4265b845a5d5dce706d9820c6936b122f9658446d74a9016b94424971dd443a6907eb5c73b6b200e92b23f2c36a214729b0bc231511e4c", 0xc8}, {&(0x7f0000000380)="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", 0x9fd}], 0x3}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)="c9", 0x1}], 0x300}}], 0x3, 0x240080e4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pread64(r8, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r7, &(0x7f0000000480)="5fcb351f603419879e8f8b33529fa5e1ceb464e4dc3de795777069683f041924712fee5b01d3db9ea8549b3705cc5d70f07c61b461d1f2d16f96930d4e0bf0cde5a672ec147ec70c4cadec33bc6a39ba", 0x0, 0x4}, 0x20) r9 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r9, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000008c0)=ANY=[@ANYBLOB="180000001214010000000000000000000800040004000000"], 0x18}}, 0x0) fcntl$dupfd(r6, 0x0, r6) syz_open_dev$sg(0x0, 0xdb, 0x0) chdir(0x0) 142.359669ms ago: executing program 2 (id=606): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000b00)={&(0x7f0000000a00), 0xc, 0x0}, 0x0) 118.03923ms ago: executing program 2 (id=607): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xf}]}, @NFT_MSG_NEWSETELEM={0x80, 0xc, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x54, 0x3, 0x0, 0x1, [{0x50, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x44, 0xb, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_QUOTA_FLAGS={0x8}, @NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_BYTES={0xc}]}}}]}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x104}}, 0x20040884) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000001880)='./file0\x00', 0xe, &(0x7f0000000740)={[{@data_err_ignore}, {@grpid}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@debug}, {@jqfmt_vfsv0}, {@quota}]}, 0x3, 0x440, &(0x7f0000000280)="$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") (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='freezer.self_freezing\x00', 0x26e1, 0x0) unshare(0x22020400) (async, rerun: 32) setuid(0xee01) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8004587d, 0x0) (async) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000100)=0x8b, 0x4) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @private2}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000240)=0x10) 93.830862ms ago: executing program 2 (id=608): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000580)="89000000120081ae08060cb4bc4638bc5879c4f7c00e00006ee2ffca1b1f00ff0f0000fff0000050375ed08a56331dbf9e4eebb6231ad6e747033a0093b837dc6cc01e32efaec8c7a6e400120c00010004080c00bdad014004007a46e39a54cbbda812176679df069163ce955fed0009d78f0a947ee2b49e333ec67a69ef64f19aebd010a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0x7}, 0xff0f) 0s ago: executing program 2 (id=609): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="d800000019008111e0020f060d8107040a60000048020000000455a12a00090008000699e3ffff0e15000500fe808178060016060000000000000074d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f03fac4a237efa37552fdc06e5ab8ec2e4b11602b2a10000000014d6d930dfe1d9c322fe040040005025acca262fbd40fad95667e006dcdf634c1f215ce3bb9ad809d50b694138c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51980dd60000", 0xd8}], 0x1}, 0x0) kernel console output (not intermixed with test programs): 199][ T3083] hsr_slave_0: entered promiscuous mode [ 29.073244][ T3083] hsr_slave_1: entered promiscuous mode [ 29.079285][ T3083] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.086857][ T3083] Cannot create hsr debugfs directory [ 29.158720][ T3085] hsr_slave_0: entered promiscuous mode [ 29.164662][ T3085] hsr_slave_1: entered promiscuous mode [ 29.170739][ T3085] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.178317][ T3085] Cannot create hsr debugfs directory [ 29.207748][ T3087] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.239609][ T3087] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.257408][ T3087] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.281681][ T3087] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.329374][ T3088] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.339785][ T3088] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.349291][ T3088] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.357932][ T3088] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.388653][ T3083] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.403424][ T3083] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.412990][ T3083] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.422180][ T3083] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.451694][ T3082] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.460630][ T3082] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.469916][ T3082] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.479314][ T3082] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.519205][ T3085] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.528369][ T3085] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.547045][ T3085] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.555630][ T3085] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.567141][ T3087] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.610372][ T3087] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.635881][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.643035][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.653203][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.660270][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.684121][ T3088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.695365][ T3083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.717554][ T3088] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.729565][ T3083] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.741562][ T3082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.752654][ T3158] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.759836][ T3158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.775906][ T3158] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.783026][ T3158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.801726][ T3082] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.809965][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.817073][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.832567][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.839629][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.853303][ T3087] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.865621][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.872774][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.896971][ T3160] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.904056][ T3160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.926236][ T3085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.949683][ T3085] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.999565][ T3159] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.006685][ T3159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.018591][ T3159] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.025831][ T3159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.105419][ T3088] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.120650][ T3087] veth0_vlan: entered promiscuous mode [ 30.133935][ T3083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.152549][ T3087] veth1_vlan: entered promiscuous mode [ 30.173207][ T3082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.206461][ T3087] veth0_macvtap: entered promiscuous mode [ 30.213893][ T3087] veth1_macvtap: entered promiscuous mode [ 30.240201][ T3085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.273498][ T3087] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.290003][ T3088] veth0_vlan: entered promiscuous mode [ 30.302089][ T3087] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.313496][ T3088] veth1_vlan: entered promiscuous mode [ 30.321987][ T3087] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.330877][ T3087] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.339615][ T3087] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.348395][ T3087] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.376102][ T3083] veth0_vlan: entered promiscuous mode [ 30.393897][ T3082] veth0_vlan: entered promiscuous mode [ 30.419229][ T3082] veth1_vlan: entered promiscuous mode [ 30.438134][ T3083] veth1_vlan: entered promiscuous mode [ 30.444447][ T3088] veth0_macvtap: entered promiscuous mode [ 30.461664][ T3083] veth0_macvtap: entered promiscuous mode [ 30.478515][ T3088] veth1_macvtap: entered promiscuous mode [ 30.487314][ T3083] veth1_macvtap: entered promiscuous mode [ 30.500065][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.510634][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.526510][ T3088] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.553432][ T3088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.564066][ T3088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.574174][ C0] hrtimer: interrupt took 33695 ns [ 30.576658][ T3088] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.592114][ T3082] veth0_macvtap: entered promiscuous mode [ 30.607986][ T3088] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.614032][ T3223] netlink: 68 bytes leftover after parsing attributes in process `syz.2.3'. [ 30.616847][ T3088] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.616950][ T3088] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.616987][ T3088] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.624645][ T3085] veth0_vlan: entered promiscuous mode [ 30.661798][ T3083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.672341][ T3083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.682340][ T3083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.692953][ T3083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.707054][ T3083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.715853][ T3082] veth1_macvtap: entered promiscuous mode [ 30.727979][ T3083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.738609][ T3083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.748760][ T3083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.759283][ T3083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.772065][ T3083] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.783554][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.794087][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.803931][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.814401][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.824241][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.834701][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.847383][ T3082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.856092][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.866711][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.876575][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.887014][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.896859][ T3082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.907362][ T3082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.919438][ T3082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.934196][ T3082] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.943109][ T3082] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.951887][ T3082] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.960614][ T3082] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.973555][ T3083] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.982407][ T3083] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.991280][ T3083] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.000088][ T3083] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.017986][ T3223] loop2: detected capacity change from 0 to 2048 [ 31.033378][ T3085] veth1_vlan: entered promiscuous mode [ 31.063876][ T3223] Alternate GPT is invalid, using primary GPT. [ 31.071930][ T3223] loop2: p1 p2 p3 [ 31.118015][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 31.118031][ T29] audit: type=1400 audit(1720207507.870:128): avc: denied { create } for pid=3229 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.153524][ T3085] veth0_macvtap: entered promiscuous mode [ 31.161540][ T3234] loop1: detected capacity change from 0 to 256 [ 31.170308][ T3230] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4'. [ 31.186036][ T3085] veth1_macvtap: entered promiscuous mode [ 31.233598][ T29] audit: type=1400 audit(1720207507.980:129): avc: denied { watch } for pid=3229 comm="syz.3.4" path="/0" dev="tmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 31.243421][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.254940][ T29] audit: type=1400 audit(1720207507.980:130): avc: denied { watch_reads } for pid=3229 comm="syz.3.4" path="/0" dev="tmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 31.265509][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.265520][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.265534][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.265545][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.327980][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.337062][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 31.337877][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.354403][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.365995][ T29] audit: type=1400 audit(1720207508.040:131): avc: denied { create } for pid=3238 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.372525][ T3085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.385555][ T29] audit: type=1400 audit(1720207508.050:132): avc: denied { setopt } for pid=3238 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.412186][ T29] audit: type=1400 audit(1720207508.090:133): avc: denied { ioctl } for pid=3238 comm="syz.0.1" path="socket:[2871]" dev="sockfs" ino=2871 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.436744][ T29] audit: type=1400 audit(1720207508.090:134): avc: denied { write } for pid=3238 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.464525][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.475129][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.485031][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.495536][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.505407][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.515870][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.525719][ T3085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.536288][ T3085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.565407][ T3085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.581372][ T29] audit: type=1400 audit(1720207508.310:135): avc: denied { create } for pid=3243 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 31.600593][ T29] audit: type=1400 audit(1720207508.310:136): avc: denied { bind } for pid=3243 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 31.619893][ T29] audit: type=1400 audit(1720207508.310:137): avc: denied { connect } for pid=3243 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 31.623646][ T3248] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.657211][ T3085] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.665989][ T3085] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.674688][ T3085] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.683575][ T3085] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.698165][ T3250] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.707742][ T3252] xt_CT: You must specify a L4 protocol and not use inversions on it [ 31.722717][ T3248] netlink: 52 bytes leftover after parsing attributes in process `syz.2.6'. [ 31.755543][ T3248] loop2: detected capacity change from 0 to 1024 [ 31.825295][ T3264] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2'. [ 31.887121][ T3248] EXT4-fs warning (device loop2): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 32.041302][ T3248] EXT4-fs (loop2): mount failed [ 32.166130][ T3274] loop3: detected capacity change from 0 to 512 [ 32.200414][ T3275] loop4: detected capacity change from 0 to 512 [ 32.224226][ T3275] EXT4-fs: Ignoring removed nomblk_io_submit option [ 32.234794][ T3274] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 32.262370][ T3274] EXT4-fs (loop3): orphan cleanup on readonly fs [ 32.272429][ T3274] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz.3.15: Failed to acquire dquot type 0 [ 32.280808][ T3275] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz.4.5: casefold flag without casefold feature [ 32.298497][ T3274] EXT4-fs (loop3): 1 truncate cleaned up [ 32.306690][ T3274] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 32.316232][ T3275] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.5: couldn't read orphan inode 15 (err -117) [ 32.380845][ T3275] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.394517][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.409153][ T3275] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5'. [ 32.417917][ T3275] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 32.425446][ T3275] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 32.433704][ T3275] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 32.441287][ T3275] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 32.464233][ T3299] loop3: detected capacity change from 0 to 128 [ 32.478443][ T3299] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 32.494009][ T3295] macvlan2: entered allmulticast mode [ 32.511529][ T3295] team_slave_0: entered promiscuous mode [ 32.517223][ T3295] team_slave_1: entered promiscuous mode [ 32.522908][ T3295] team0: entered allmulticast mode [ 32.528172][ T3295] team_slave_0: entered allmulticast mode [ 32.533933][ T3295] team_slave_1: entered allmulticast mode [ 32.545298][ T3295] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 32.554029][ T3295] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 32.569315][ T3289] bond0: entered promiscuous mode [ 32.574390][ T3289] bond_slave_0: entered promiscuous mode [ 32.580258][ T3289] bond_slave_1: entered promiscuous mode [ 32.586039][ T3289] macvlan2: entered promiscuous mode [ 32.591348][ T3289] team0: entered promiscuous mode [ 32.602952][ T3299] netlink: 4 bytes leftover after parsing attributes in process `syz.3.23'. [ 32.607086][ T3295] syz.1.20 (3295) used greatest stack depth: 10920 bytes left [ 32.683980][ T3289] syz.1.20 (3289) used greatest stack depth: 10560 bytes left [ 32.700571][ T3305] loop2: detected capacity change from 0 to 2048 [ 32.720853][ T3305] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.721193][ T3314] netlink: 476 bytes leftover after parsing attributes in process `syz.0.28'. [ 32.741812][ T3314] netlink: 'syz.0.28': attribute type 5 has an invalid length. [ 32.750270][ T3310] netlink: 64 bytes leftover after parsing attributes in process `syz.1.27'. [ 32.782873][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.821745][ T3319] netlink: 'syz.1.30': attribute type 1 has an invalid length. [ 32.858603][ T3328] netlink: 9 bytes leftover after parsing attributes in process `syz.1.33'. [ 32.869275][ T3328] gretap0: entered promiscuous mode [ 32.888567][ T3330] netlink: 8 bytes leftover after parsing attributes in process `syz.0.34'. [ 32.897440][ T3328] syz.1.33 (3328) used greatest stack depth: 10288 bytes left [ 32.972991][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 33.033143][ T3346] loop2: detected capacity change from 0 to 1024 [ 33.047433][ T3351] loop1: detected capacity change from 0 to 512 [ 33.058718][ T3351] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 33.081350][ T3346] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.122579][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.223299][ T3370] loop1: detected capacity change from 0 to 512 [ 33.245681][ T3370] EXT4-fs error (device loop1): __ext4_fill_super:5447: inode #2: comm syz.1.51: iget: special inode unallocated [ 33.259160][ T3370] EXT4-fs (loop1): get root inode failed [ 33.264984][ T3370] EXT4-fs (loop1): mount failed [ 33.392248][ T3391] loop1: detected capacity change from 0 to 1024 [ 33.409192][ T3391] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.442457][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.457056][ T3395] macvlan2: entered allmulticast mode [ 33.464089][ T3395] team_slave_0: entered promiscuous mode [ 33.469781][ T3395] team_slave_1: entered promiscuous mode [ 33.475565][ T3395] team0: entered allmulticast mode [ 33.480690][ T3395] team_slave_0: entered allmulticast mode [ 33.486629][ T3395] team_slave_1: entered allmulticast mode [ 33.494683][ T3395] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 33.505525][ T3395] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 33.518504][ T3398] bond0: entered promiscuous mode [ 33.522452][ T3401] loop1: detected capacity change from 0 to 512 [ 33.523596][ T3398] bond_slave_0: entered promiscuous mode [ 33.535663][ T3398] bond_slave_1: entered promiscuous mode [ 33.541396][ T3398] macvlan2: entered promiscuous mode [ 33.546727][ T3398] team0: entered promiscuous mode [ 33.552320][ T3401] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.565518][ T3401] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 33.588436][ T3401] EXT4-fs (loop1): 1 orphan inode deleted [ 33.594216][ T3401] EXT4-fs (loop1): 1 truncate cleaned up [ 33.605589][ T3401] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.667041][ T3404] TCP: MD5 Hash failed for 172.20.20.187.0->172.20.20.170.20002 [S] L3 index 0 [ 33.713584][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.822468][ T3425] vhci_hcd: invalid port number 10 [ 33.827693][ T3425] vhci_hcd: default hub control req: 0000 v0000 i000a l0 [ 33.838271][ T3427] loop1: detected capacity change from 0 to 256 [ 33.848605][ T3427] ======================================================= [ 33.848605][ T3427] WARNING: The mand mount option has been deprecated and [ 33.848605][ T3427] and is ignored by this kernel. Remove the mand [ 33.848605][ T3427] option from the mount to silence this warning. [ 33.848605][ T3427] ======================================================= [ 33.897370][ T3429] loop2: detected capacity change from 0 to 1024 [ 33.911851][ T3429] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.973391][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.013248][ T3437] process 'syz.1.74' launched '/dev/fd/6' with NULL argv: empty string added [ 34.092428][ T3449] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond_slave_1, syncid = 4, id = 0 [ 34.239535][ T3462] loop0: detected capacity change from 0 to 1024 [ 34.257630][ T3462] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.291210][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.343326][ T3458] loop1: detected capacity change from 0 to 32768 [ 34.385149][ T3458] loop1: p1 p3 < p5 p6 > [ 34.397686][ T3472] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 34.405143][ T3472] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 34.429520][ T3472] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 34.642796][ T3481] loop1: detected capacity change from 0 to 164 [ 34.646965][ T3486] netlink: 'syz.0.92': attribute type 4 has an invalid length. [ 34.675790][ T3242] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 34.708990][ T3496] FAULT_INJECTION: forcing a failure. [ 34.708990][ T3496] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 34.722368][ T3496] CPU: 0 PID: 3496 Comm: syz.0.94 Not tainted 6.10.0-rc6-syzkaller-00163-g661e504db04c #0 [ 34.732476][ T3496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 34.742818][ T3496] Call Trace: [ 34.746202][ T3496] [ 34.749148][ T3496] dump_stack_lvl+0xf2/0x150 [ 34.753854][ T3496] dump_stack+0x15/0x20 [ 34.758055][ T3496] should_fail_ex+0x229/0x230 [ 34.762797][ T3496] should_fail+0xb/0x10 [ 34.767307][ T3496] should_fail_usercopy+0x1a/0x20 [ 34.772438][ T3496] _copy_to_user+0x1e/0xa0 [ 34.776982][ T3496] simple_read_from_buffer+0xa0/0x110 [ 34.782385][ T3496] proc_fail_nth_read+0xfc/0x140 [ 34.787355][ T3496] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 34.792925][ T3496] vfs_read+0x1a2/0x6e0 [ 34.797098][ T3496] ? __rcu_read_unlock+0x4e/0x70 [ 34.802206][ T3496] ? __fget_files+0x1da/0x210 [ 34.806971][ T3496] ksys_read+0xeb/0x1b0 [ 34.811291][ T3496] __x64_sys_read+0x42/0x50 [ 34.816070][ T3496] x64_sys_call+0x27e5/0x2d70 [ 34.820783][ T3496] do_syscall_64+0xc9/0x1c0 [ 34.825341][ T3496] ? clear_bhb_loop+0x55/0xb0 [ 34.830034][ T3496] ? clear_bhb_loop+0x55/0xb0 [ 34.834739][ T3496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 34.840737][ T3496] RIP: 0033:0x7ff9145426bc [ 34.845636][ T3496] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f 8d 02 00 48 [ 34.865388][ T3496] RSP: 002b:00007ff9137c5040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 34.874001][ T3496] RAX: ffffffffffffffda RBX: 00007ff9146d1f60 RCX: 00007ff9145426bc [ 34.881985][ T3496] RDX: 000000000000000f RSI: 00007ff9137c50b0 RDI: 0000000000000004 [ 34.890052][ T3496] RBP: 00007ff9137c50a0 R08: 0000000000000000 R09: 0000000000000000 [ 34.898112][ T3496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 34.906105][ T3496] R13: 000000000000000b R14: 00007ff9146d1f60 R15: 00007ffcf757a598 [ 34.914535][ T3496] [ 34.958920][ T3500] loop2: detected capacity change from 0 to 1024 [ 34.978276][ T3500] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.044453][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.084939][ T3513] loop1: detected capacity change from 0 to 512 [ 35.213465][ T3513] EXT4-fs error (device loop1): ext4_get_journal_inode:5752: comm syz.1.102: inode #196608: comm syz.1.102: iget: illegal inode # [ 35.279351][ T3513] EXT4-fs (loop1): Remounting filesystem read-only [ 35.285961][ T3513] EXT4-fs (loop1): no journal found [ 35.292226][ T3513] EXT4-fs (loop1): can't get journal size [ 35.350037][ T3513] EXT4-fs (loop1): failed to initialize system zone (-22) [ 35.379713][ T3523] loop2: detected capacity change from 0 to 8192 [ 35.386416][ T3513] EXT4-fs (loop1): mount failed [ 35.425627][ T3520] ip6erspan0: entered promiscuous mode [ 35.489607][ T3526] smc: net device lo applied user defined pnetid SYZ2 [ 35.498378][ T3526] smc: net device lo erased user defined pnetid SYZ2 [ 35.525327][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 35.540300][ T3533] loop0: detected capacity change from 0 to 128 [ 35.594397][ T3537] loop2: detected capacity change from 0 to 512 [ 35.619290][ T3539] loop0: detected capacity change from 0 to 1024 [ 35.631003][ T3537] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 35.650938][ T3537] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 35.662516][ T3537] EXT4-fs (loop2): 1 truncate cleaned up [ 35.668909][ T3537] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.677079][ T3539] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.711064][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.750761][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.790834][ T3553] syz.1.116 uses obsolete (PF_INET,SOCK_PACKET) [ 35.949982][ T3575] atomic_op ffff888103cc1928 conn xmit_atomic 0000000000000000 [ 36.010100][ T3578] loop2: detected capacity change from 0 to 1024 [ 36.040569][ T3578] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.357180][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.385925][ T29] kauditd_printk_skb: 109 callbacks suppressed [ 36.385942][ T29] audit: type=1400 audit(1720207513.140:245): avc: denied { write } for pid=3583 comm="syz.1.127" 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 [ 36.386096][ T3584] capability: warning: `syz.1.127' uses 32-bit capabilities (legacy support in use) [ 36.431055][ T3584] program syz.1.127 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 36.459068][ T3085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.476987][ T3586] loop2: detected capacity change from 0 to 512 [ 36.508060][ T3586] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 36.523526][ T3590] bond0: entered promiscuous mode [ 36.529502][ T3590] bond_slave_0: entered promiscuous mode [ 36.535541][ T3590] bond_slave_1: entered promiscuous mode [ 36.547760][ T3586] EXT4-fs (loop2): 1 orphan inode deleted [ 36.553688][ T3586] EXT4-fs (loop2): 1 truncate cleaned up [ 36.558102][ T3595] loop4: detected capacity change from 0 to 128 [ 36.566215][ T3586] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.584488][ T29] audit: type=1400 audit(1720207513.330:246): avc: denied { mounton } for pid=3585 comm="syz.2.126" path="/34/file0/bus" dev="loop2" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.608911][ T3590] bond0: (slave bond_slave_0): Releasing backup interface [ 36.617023][ T3590] bond_slave_0: left promiscuous mode [ 36.617741][ T3595] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 36.624124][ T3589] bond0: left promiscuous mode [ 36.639643][ T3589] bond_slave_1: left promiscuous mode [ 36.647075][ T3595] ext4 filesystem being mounted at /1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 36.662240][ T3606] __nla_validate_parse: 11 callbacks suppressed [ 36.662271][ T3606] netlink: 173 bytes leftover after parsing attributes in process `syz.0.133'. [ 36.696588][ T3586] loop2: detected capacity change from 512 to 0 [ 36.723209][ T3610] atomic_op ffff888113736528 conn xmit_atomic 0000000000000000 [ 36.743440][ T3615] ref_ctr_offset mismatch. inode: 0xc offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x82 [ 36.751672][ T3612] loop1: detected capacity change from 0 to 1024 [ 36.757325][ T3087] syz-executor: attempt to access beyond end of device [ 36.757325][ T3087] loop2: rw=12288, sector=26, nr_sectors = 2 limit=0 [ 36.774431][ T3087] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1082: inode #2: lblock 0: comm syz-executor: error -5 reading directory block [ 36.783985][ T3614] loop0: detected capacity change from 0 to 512 [ 36.788443][ T3087] syz-executor: attempt to access beyond end of device [ 36.788443][ T3087] loop2: rw=524288, sector=12, nr_sectors = 2 limit=0 [ 36.808824][ T3087] syz-executor: attempt to access beyond end of device [ 36.808824][ T3087] loop2: rw=524288, sector=14, nr_sectors = 2 limit=0 [ 36.809178][ T3085] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.823170][ T3087] syz-executor: attempt to access beyond end of device [ 36.823170][ T3087] loop2: rw=524288, sector=16, nr_sectors = 2 limit=0 [ 36.846534][ T29] audit: type=1400 audit(1720207513.600:247): avc: denied { mount } for pid=3613 comm="syz.0.137" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 36.853785][ T3087] syz-executor: attempt to access beyond end of device [ 36.853785][ T3087] loop2: rw=524288, sector=18, nr_sectors = 2 limit=0 [ 36.882421][ T3087] syz-executor: attempt to access beyond end of device [ 36.882421][ T3087] loop2: rw=12288, sector=10, nr_sectors = 2 limit=0 [ 36.883871][ T3612] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.896501][ T3087] EXT4-fs error (device loop2): ext4_get_inode_loc:4495: inode #2: block 5: comm syz-executor: unable to read itable block [ 36.914087][ T3612] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 36.921532][ T3087] syz-executor: attempt to access beyond end of device [ 36.921532][ T3087] loop2: rw=145409, sector=2, nr_sectors = 2 limit=0 [ 36.949668][ T3087] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 36.958654][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.958879][ T3087] EXT4-fs (loop2): I/O error while writing superblock [ 36.974522][ T3087] EXT4-fs (loop2): Remounting filesystem read-only [ 36.989338][ T3087] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.990939][ T3619] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 37.013430][ T3619] netlink: 75 bytes leftover after parsing attributes in process `syz.4.139'. [ 37.073098][ T29] audit: type=1400 audit(1720207513.820:248): avc: denied { setopt } for pid=3625 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.092447][ T29] audit: type=1400 audit(1720207513.820:249): avc: denied { ioctl } for pid=3625 comm="syz.1.142" path="socket:[5272]" dev="sockfs" ino=5272 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.092513][ T29] audit: type=1400 audit(1720207513.820:250): avc: denied { bind } for pid=3625 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.231546][ T3641] netlink: 'syz.1.146': attribute type 1 has an invalid length. [ 37.239372][ T3641] netlink: 4 bytes leftover after parsing attributes in process `syz.1.146'. [ 37.260379][ T3644] atomic_op ffff8881136ded28 conn xmit_atomic 0000000000000000 [ 37.304599][ T1466] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.331786][ T3646] loop0: detected capacity change from 0 to 8192 [ 37.349586][ T1466] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.362619][ T29] audit: type=1400 audit(1720207514.110:251): avc: denied { mounton } for pid=3649 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 37.363732][ T3646] ip6erspan0: entered promiscuous mode [ 37.428315][ T1466] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.519311][ T29] audit: type=1400 audit(1720207514.270:252): avc: denied { setopt } for pid=3663 comm="syz.3.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 37.543512][ T1466] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.604722][ T3676] atomic_op ffff888113078128 conn xmit_atomic 0000000000000000 [ 37.610173][ T3673] netlink: 520 bytes leftover after parsing attributes in process `syz.4.156'. [ 37.617202][ T3649] chnl_net:caif_netlink_parms(): no params data found [ 37.678297][ T29] audit: type=1400 audit(1720207514.430:253): avc: denied { create } for pid=3684 comm="syz.4.163" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 37.742443][ T29] audit: type=1400 audit(1720207514.480:254): avc: denied { ioctl } for pid=3692 comm="syz.1.164" path="/dev/sg0" dev="devtmpfs" ino=111 ioctlcmd=0x2275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 37.785106][ T3649] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.792299][ T3649] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.801841][ T3697] loop3: detected capacity change from 0 to 2048 [ 37.806683][ T3649] bridge_slave_0: entered allmulticast mode [ 37.816601][ T3649] bridge_slave_0: entered promiscuous mode [ 37.863261][ T1466] bridge_slave_1: left allmulticast mode [ 37.868969][ T1466] bridge_slave_1: left promiscuous mode [ 37.874737][ T1466] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.883004][ T1466] bridge_slave_0: left allmulticast mode [ 37.888759][ T1466] bridge_slave_0: left promiscuous mode [ 37.894439][ T1466] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.919149][ T3706] atomic_op ffff888113078d28 conn xmit_atomic 0000000000000000 [ 37.924171][ T3697] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.050875][ T1466] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 38.065150][ T1466] bond_slave_0: left promiscuous mode [ 38.072945][ T1466] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 38.082004][ T1466] bond_slave_1: left promiscuous mode [ 38.090056][ T1466] bond0 (unregistering): (slave macvlan2): Releasing backup interface [ 38.098967][ T1466] macvlan2: left promiscuous mode [ 38.104104][ T1466] team0: left promiscuous mode [ 38.109649][ T1466] team0: left allmulticast mode [ 38.114512][ T1466] team_slave_0: left allmulticast mode [ 38.120057][ T1466] team_slave_1: left allmulticast mode [ 38.125644][ T1466] team_slave_0: left promiscuous mode [ 38.131071][ T1466] team_slave_1: left promiscuous mode [ 38.138352][ T1466] bond0 (unregistering): Released all slaves [ 38.149917][ T3699] IPVS: Error connecting to the multicast addr [ 38.339971][ T1466] hsr_slave_0: left promiscuous mode [ 38.351330][ T1466] hsr_slave_1: left promiscuous mode [ 38.403092][ T1466] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.410579][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 38.449575][ T1466] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.457096][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 38.517207][ T1466] veth1_macvtap: left promiscuous mode [ 38.522922][ T1466] veth0_macvtap: left promiscuous mode [ 38.528518][ T1466] veth1_vlan: left promiscuous mode [ 38.533882][ T1466] veth0_vlan: left promiscuous mode [ 38.635690][ T3739] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3739 comm=syz.0.174 [ 38.748175][ T1466] team0 (unregistering): Port device team_slave_1 removed [ 38.766709][ T1466] team0 (unregistering): Port device team_slave_0 removed [ 38.813638][ T3649] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.820941][ T3649] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.828524][ T3649] bridge_slave_1: entered allmulticast mode [ 38.835178][ T3649] bridge_slave_1: entered promiscuous mode [ 38.841712][ T3697] netlink: 'syz.3.165': attribute type 1 has an invalid length. [ 38.849536][ T3697] netlink: 4 bytes leftover after parsing attributes in process `syz.3.165'. [ 38.859708][ T3724] netlink: 'syz.1.172': attribute type 10 has an invalid length. [ 38.859726][ T3724] netlink: 40 bytes leftover after parsing attributes in process `syz.1.172'. [ 38.860282][ T3724] bridge0: port 3(syz_tun) entered blocking state [ 38.860331][ T3724] bridge0: port 3(syz_tun) entered disabled state [ 38.860511][ T3724] syz_tun: entered allmulticast mode [ 38.897667][ T1677] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 4 with max blocks 2 with error 28 [ 38.897724][ T3724] syz_tun: entered promiscuous mode [ 38.909887][ T1677] EXT4-fs (loop3): This should not happen!! Data will be lost [ 38.909887][ T1677] [ 38.915367][ T3724] bridge0: port 3(syz_tun) entered blocking state [ 38.924946][ T1677] EXT4-fs (loop3): Total free blocks count 0 [ 38.931356][ T3724] bridge0: port 3(syz_tun) entered forwarding state [ 38.944195][ T1677] EXT4-fs (loop3): Free/Dirty block details [ 38.950307][ T1677] EXT4-fs (loop3): free_blocks=0 [ 38.955436][ T1677] EXT4-fs (loop3): dirty_blocks=0 [ 38.960475][ T1677] EXT4-fs (loop3): Block reservation details [ 38.966522][ T1677] EXT4-fs (loop3): i_reserved_data_blocks=0 [ 38.997465][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.015040][ T3761] atomic_op ffff8881136df928 conn xmit_atomic 0000000000000000 [ 39.035861][ T3649] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.038536][ T3764] 9pnet_fd: Insufficient options for proto=fd [ 39.063963][ T3649] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.088434][ T3769] IPVS: Error connecting to the multicast addr [ 39.100900][ T3771] loop3: detected capacity change from 0 to 512 [ 39.137538][ T3771] EXT4-fs: Ignoring removed orlov option [ 39.152900][ T3649] team0: Port device team_slave_0 added [ 39.161036][ T3771] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29238!=33349) [ 39.164073][ T3649] team0: Port device team_slave_1 added [ 39.170689][ T3771] EXT4-fs (loop3): group descriptors corrupted! [ 39.189349][ T3784] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3784 comm=syz.0.184 [ 39.240273][ T3649] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.247314][ T3649] 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. [ 39.273340][ T3649] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.325690][ T3649] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.332771][ T3649] 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. [ 39.356830][ T3795] loop3: detected capacity change from 0 to 4096 [ 39.358755][ T3649] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.377450][ T3795] EXT4-fs: Ignoring removed nobh option [ 39.383126][ T3795] EXT4-fs: Ignoring removed i_version option [ 39.415940][ T3795] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.435554][ T3807] netlink: 80 bytes leftover after parsing attributes in process `syz.0.189'. [ 39.469173][ T3649] hsr_slave_0: entered promiscuous mode [ 39.475846][ T3649] hsr_slave_1: entered promiscuous mode [ 39.498021][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.582624][ T3823] tipc: Started in network mode [ 39.587650][ T3823] tipc: Node identity ac1414aa, cluster identity 4711 [ 39.595207][ T3823] tipc: Enabled bearer , priority 10 [ 39.608216][ T3831] MD5 Hash not found for [fe80::bb].0->[ff02::1].20002 [R]L3 index 0 [ 39.643364][ T3835] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3835 comm=syz.1.198 [ 39.753112][ T3845] loop3: detected capacity change from 0 to 512 [ 39.772536][ T3845] ext2: Unknown parameter 'euid>00000000000000000000' [ 39.779670][ T3847] netlink: 8 bytes leftover after parsing attributes in process `syz.1.201'. [ 39.789381][ T3849] IPVS: Error connecting to the multicast addr [ 39.814345][ T3852] netlink: 8 bytes leftover after parsing attributes in process `syz.0.204'. [ 39.851689][ T3855] tunl0: entered promiscuous mode [ 39.857962][ T3850] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 39.873609][ T3855] netlink: 'syz.0.205': attribute type 1 has an invalid length. [ 39.881437][ T3855] netlink: 9 bytes leftover after parsing attributes in process `syz.0.205'. [ 39.933217][ T3649] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.966514][ T3649] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.979000][ T3649] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 40.005518][ T3649] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 40.099354][ T3883] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3883 comm=syz.3.210 [ 40.146664][ T3649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.161925][ T3649] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.194503][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.201701][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.215833][ T3165] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.222953][ T3165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.338663][ T3910] loop0: detected capacity change from 0 to 512 [ 40.339859][ T3649] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.364417][ T3914] loop3: detected capacity change from 0 to 512 [ 40.399289][ T3910] EXT4-fs (loop0): too many log groups per flexible block group [ 40.407058][ T3910] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 40.423439][ T3910] EXT4-fs (loop0): mount failed [ 40.424450][ T3925] loop4: detected capacity change from 0 to 256 [ 40.434468][ T3914] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.445600][ T3925] FAT-fs (loop4): Unrecognized mount option "uÿÿÿÿlate=0" or missing value [ 40.457160][ T3914] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.489329][ T3235] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 40.538952][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.539351][ T3942] Cannot find add_set index 0 as target [ 40.572935][ T3649] veth0_vlan: entered promiscuous mode [ 40.598288][ T3649] veth1_vlan: entered promiscuous mode [ 40.604345][ T3952] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3952 comm=syz.4.224 [ 40.626305][ T3649] veth0_macvtap: entered promiscuous mode [ 40.633776][ T3649] veth1_macvtap: entered promiscuous mode [ 40.650693][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.661244][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.671191][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.681804][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.691908][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.702594][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.714252][ T3649] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.721763][ T24] tipc: Node number set to 2886997162 [ 40.724806][ T3963] loop3: detected capacity change from 0 to 512 [ 40.731311][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.743969][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.743983][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.744000][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.744011][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.744028][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.767742][ T3649] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.770407][ T3649] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.770442][ T3649] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.770471][ T3649] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.770502][ T3649] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.846649][ T3235] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 40.902524][ T3976] loop2: detected capacity change from 0 to 1024 [ 40.907170][ T3977] team0: Device ipvlan0 failed to register rx_handler [ 40.927338][ T3976] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.953115][ T3977] loop4: detected capacity change from 0 to 512 [ 40.960433][ T3977] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 40.974500][ T3977] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 40.982767][ T3977] System zones: 1-12 [ 40.983486][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.995883][ T3977] EXT4-fs (loop4): 1 truncate cleaned up [ 41.002901][ T3977] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.019588][ T3977] syz.4.228 (3977): attempted to duplicate a private mapping with mremap. This is not supported. [ 41.075358][ T3085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.093147][ T3997] Zero length message leads to an empty skb [ 41.111980][ T3999] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3999 comm=syz.2.235 [ 41.157071][ T4006] usb usb5: usbfs: process 4006 (syz.2.236) did not claim interface 0 before use [ 41.311706][ T4018] loop4: detected capacity change from 0 to 256 [ 41.321130][ T4018] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 41.340551][ T4018] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 41.360593][ T4018] capability: warning: `syz.4.239' uses deprecated v2 capabilities in a way that may be insecure [ 41.422576][ T4020] loop2: detected capacity change from 0 to 1024 [ 41.437430][ T4020] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.483978][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 41.483994][ T29] audit: type=1400 audit(1720207518.230:308): avc: denied { create } for pid=4023 comm="syz.4.241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 41.517339][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.537734][ T4034] loop3: detected capacity change from 0 to 1024 [ 41.548516][ T4034] EXT4-fs: Ignoring removed oldalloc option [ 41.559624][ T4034] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 41.580018][ T4034] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.609689][ T29] audit: type=1400 audit(1720207518.360:309): avc: denied { read } for pid=4033 comm="syz.3.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 41.629826][ T29] audit: type=1400 audit(1720207518.370:310): avc: denied { connect } for pid=4044 comm="syz.4.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 41.649730][ T29] audit: type=1400 audit(1720207518.370:311): avc: denied { read } for pid=4044 comm="syz.4.249" path="socket:[6544]" dev="sockfs" ino=6544 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 41.672922][ T29] audit: type=1400 audit(1720207518.380:312): avc: denied { listen } for pid=4033 comm="syz.3.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 41.693730][ T29] audit: type=1400 audit(1720207518.390:313): avc: denied { accept } for pid=4033 comm="syz.3.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 41.695663][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.713184][ T29] audit: type=1400 audit(1720207518.430:314): avc: denied { ioctl } for pid=4052 comm="syz.2.251" path="socket:[6557]" dev="sockfs" ino=6557 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 41.792864][ T29] audit: type=1400 audit(1720207518.540:315): avc: denied { create } for pid=4061 comm="syz.3.252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 41.800486][ T4062] ieee802154 phy0 wpan0: encryption failed: -22 [ 41.820075][ T29] audit: type=1400 audit(1720207518.550:316): avc: denied { write } for pid=4061 comm="syz.3.252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 41.841345][ T4060] atomic_op ffff8881136de128 conn xmit_atomic 0000000000000000 [ 41.860895][ T4070] loop3: detected capacity change from 0 to 256 [ 41.905219][ T3235] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 41.961266][ T29] audit: type=1400 audit(1720207518.710:317): avc: denied { read } for pid=4077 comm="syz.0.259" name="rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 42.113408][ T4090] __nla_validate_parse: 3 callbacks suppressed [ 42.113424][ T4090] netlink: 8 bytes leftover after parsing attributes in process `syz.3.256'. [ 42.298376][ T4093] FAULT_INJECTION: forcing a failure. [ 42.298376][ T4093] name failslab, interval 1, probability 0, space 0, times 1 [ 42.311318][ T4093] CPU: 1 PID: 4093 Comm: syz.4.265 Not tainted 6.10.0-rc6-syzkaller-00163-g661e504db04c #0 [ 42.321314][ T4093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 42.331379][ T4093] Call Trace: [ 42.334664][ T4093] [ 42.337604][ T4093] dump_stack_lvl+0xf2/0x150 [ 42.342223][ T4093] dump_stack+0x15/0x20 [ 42.346467][ T4093] should_fail_ex+0x229/0x230 [ 42.351279][ T4093] ? anon_vma_fork+0xac/0x2d0 [ 42.356239][ T4093] __should_failslab+0x92/0xa0 [ 42.361105][ T4093] should_failslab+0x9/0x20 [ 42.365718][ T4093] kmem_cache_alloc_noprof+0x4c/0x290 [ 42.371116][ T4093] anon_vma_fork+0xac/0x2d0 [ 42.375707][ T4093] copy_mm+0x71a/0x11d0 [ 42.379934][ T4093] copy_process+0xee1/0x1f90 [ 42.384568][ T4093] kernel_clone+0x16a/0x570 [ 42.389122][ T4093] __se_sys_clone3+0x1b5/0x1f0 [ 42.393930][ T4093] __x64_sys_clone3+0x31/0x40 [ 42.398647][ T4093] x64_sys_call+0x28df/0x2d70 [ 42.401608][ T4094] loop0: detected capacity change from 0 to 512 [ 42.403415][ T4093] do_syscall_64+0xc9/0x1c0 [ 42.414244][ T4093] ? clear_bhb_loop+0x55/0xb0 [ 42.418980][ T4093] ? clear_bhb_loop+0x55/0xb0 [ 42.423821][ T4093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.430212][ T4093] RIP: 0033:0x7fb793665bd9 [ 42.434649][ T4093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 42.454329][ T4093] RSP: 002b:00007fb7928e6f18 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 42.462823][ T4093] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fb793665bd9 [ 42.470839][ T4093] RDX: 00007fb7928e6f30 RSI: 0000000000000058 RDI: 00007fb7928e6f30 [ 42.478819][ T4093] RBP: 00007fb7928e70a0 R08: 0000000000000000 R09: 0000000000000058 [ 42.486846][ T4093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 42.494822][ T4093] R13: 000000000000000b R14: 00007fb7937f3f60 R15: 00007ffdc2ff7878 [ 42.502949][ T4093] [ 42.512624][ T4094] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.530657][ T4094] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.538279][ T4094] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.264: Failed to acquire dquot type 0 [ 42.558261][ T4094] EXT4-fs (loop0): 1 truncate cleaned up [ 42.564530][ T4094] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.564564][ T4101] netlink: 'syz.4.267': attribute type 10 has an invalid length. [ 42.595061][ T4102] atomic_op ffff888104314928 conn xmit_atomic 0000000000000000 [ 42.606088][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.616677][ T4101] team0: Device veth0_macvtap failed to register rx_handler [ 42.629339][ T4100] netlink: 'syz.4.267': attribute type 10 has an invalid length. [ 42.639017][ T4100] team0: Device veth0_macvtap failed to register rx_handler [ 42.660204][ T4104] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4104 comm=syz.2.270 [ 42.667401][ T4100] syz.4.267 (4100) used greatest stack depth: 10256 bytes left [ 42.693515][ T4101] syz.4.267 (4101) used greatest stack depth: 10240 bytes left [ 42.749260][ T4109] loop4: detected capacity change from 0 to 512 [ 42.762072][ T4115] loop2: detected capacity change from 0 to 512 [ 42.772099][ T4109] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.782633][ T4115] EXT4-fs error (device loop2): ext4_orphan_get:1394: inode #15: comm syz.2.273: iget: bad extended attribute block 1 [ 42.795475][ T4115] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.273: couldn't read orphan inode 15 (err -117) [ 42.808549][ T4115] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.822902][ T4109] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.271: bg 0: block 264: padding at end of block bitmap is not set [ 42.841317][ T4109] EXT4-fs (loop4): Remounting filesystem read-only [ 42.850424][ T4109] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2856: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 42.863908][ T4109] EXT4-fs (loop4): 1 truncate cleaned up [ 42.870063][ T4109] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.884040][ T4127] netlink: 476 bytes leftover after parsing attributes in process `syz.0.275'. [ 42.893142][ T4127] netlink: 'syz.0.275': attribute type 5 has an invalid length. [ 42.893155][ T4109] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 42.906017][ T4115] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #2: block 13: comm syz.2.273: lblock 0 mapped to illegal pblock 13 (length 1) [ 42.919292][ T4109] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.956832][ T4115] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #2: block 13: comm syz.2.273: lblock 0 mapped to illegal pblock 13 (length 1) [ 42.990063][ T4138] loop3: detected capacity change from 0 to 512 [ 43.020239][ T4138] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2234: inode #12: comm syz.3.280: corrupted in-inode xattr: invalid ea_ino [ 43.033834][ T4138] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz.3.280: couldn't read orphan inode 12 (err -117) [ 43.046350][ T4138] EXT4-fs (loop3): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.106879][ T3083] EXT4-fs (loop3): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 43.229942][ T4147] Illegal XDP return value 4294941574 on prog (id 46) dev N/A, expect packet loss! [ 43.274377][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.345888][ T4153] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4153 comm=syz.2.283 [ 43.372718][ T4158] loop3: detected capacity change from 0 to 512 [ 43.416363][ T3235] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 43.432101][ T4158] loop3: detected capacity change from 0 to 512 [ 43.463848][ T4158] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 43.476731][ T4158] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 43.490179][ T4158] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.603345][ T4168] netlink: 52 bytes leftover after parsing attributes in process `syz.2.289'. [ 43.637060][ T4170] loop2: detected capacity change from 0 to 512 [ 43.645258][ T4170] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.666553][ T4170] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.290: bg 0: block 64: padding at end of block bitmap is not set [ 43.681261][ T4170] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz.2.290: Failed to acquire dquot type 0 [ 43.693862][ T4170] EXT4-fs (loop2): 1 truncate cleaned up [ 43.700094][ T4170] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.714594][ T4170] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz.2.290: Failed to acquire dquot type 0 [ 43.732775][ T4170] syz.2.290 (4170) used greatest stack depth: 9384 bytes left [ 43.741809][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.828393][ T4175] netlink: 8 bytes leftover after parsing attributes in process `syz.0.293'. [ 43.894023][ T4184] netlink: 'syz.2.291': attribute type 2 has an invalid length. [ 43.963000][ T4186] netlink: 16 bytes leftover after parsing attributes in process `syz.4.292'. [ 44.079000][ T4198] veth0_to_hsr: entered promiscuous mode [ 44.085803][ T4198] batadv_slave_0: entered promiscuous mode [ 44.093389][ T4198] veth0_to_hsr: left promiscuous mode [ 44.099166][ T4198] batadv_slave_0: left promiscuous mode [ 44.129180][ T4199] loop4: detected capacity change from 0 to 512 [ 44.136029][ T4199] EXT4-fs: Ignoring removed oldalloc option [ 44.142732][ T4199] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.219391][ T4198] loop4: detected capacity change from 0 to 764 [ 44.228798][ T4198] iso9660: Unknown parameter 'ext3' [ 44.241058][ T4205] loop0: detected capacity change from 0 to 512 [ 44.247726][ T4205] journal_path: Lookup failure for './file1' [ 44.253746][ T4205] EXT4-fs: error: could not find journal device path [ 44.297681][ T4198] xt_TPROXY: Can be used only with -p tcp or -p udp [ 44.307161][ T4198] loop4: detected capacity change from 0 to 512 [ 44.315797][ T4198] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz.4.298: casefold flag without casefold feature [ 44.328629][ T4198] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.298: couldn't read orphan inode 15 (err -117) [ 44.343103][ T4198] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.363300][ T3085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.384574][ T4211] loop0: detected capacity change from 0 to 128 [ 44.391667][ T4211] FAT-fs (loop0): Unrecognized mount option "0x0000000000000000ÿÿÿÿÿÿ" or missing value [ 44.419910][ T4213] loop4: detected capacity change from 0 to 2048 [ 44.427737][ T4213] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.456267][ T4213] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.531296][ T4213] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.303: bg 0: block 234: padding at end of block bitmap is not set [ 44.546097][ T4213] EXT4-fs (loop4): Remounting filesystem read-only [ 44.578789][ T4217] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 44.597998][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 44.608731][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 44.617779][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 44.627487][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 44.637494][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 44.646424][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 44.656676][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 44.665679][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.674721][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.683695][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.692654][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.701562][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.710546][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.719469][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.728452][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=13 [ 44.737338][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.751404][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=13 [ 44.760493][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.770486][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.780684][ T3085] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 44.952649][ T4249] netlink: 40 bytes leftover after parsing attributes in process `syz.2.314'. [ 44.988467][ T4253] loop2: detected capacity change from 0 to 512 [ 44.997454][ T4253] EXT4-fs error (device loop2): ext4_orphan_get:1394: inode #15: comm syz.2.316: iget: bad extended attribute block 1 [ 45.010267][ T4253] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.316: couldn't read orphan inode 15 (err -117) [ 45.023125][ T4253] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.033656][ T3085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.049854][ T1466] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.093159][ T1466] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.117388][ T1677] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 45.131180][ T1466] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.178117][ T1466] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.264671][ T1466] bridge_slave_1: left allmulticast mode [ 45.270640][ T1466] bridge_slave_1: left promiscuous mode [ 45.276452][ T1466] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.284308][ T1466] bridge_slave_0: left allmulticast mode [ 45.290201][ T1466] bridge_slave_0: left promiscuous mode [ 45.295946][ T1466] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.368356][ T4280] loop0: detected capacity change from 0 to 512 [ 45.375990][ T4280] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 45.387105][ T1466] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 45.397504][ T1466] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 45.407722][ T1466] bond0 (unregistering): Released all slaves [ 45.415519][ T4259] chnl_net:caif_netlink_parms(): no params data found [ 45.456274][ T4259] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.463349][ T4259] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.470699][ T4259] bridge_slave_0: entered allmulticast mode [ 45.477113][ T4259] bridge_slave_0: entered promiscuous mode [ 45.483954][ T4259] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.491080][ T4259] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.498408][ T4259] bridge_slave_1: entered allmulticast mode [ 45.505072][ T4259] bridge_slave_1: entered promiscuous mode [ 45.513288][ T1466] hsr_slave_0: left promiscuous mode [ 45.519081][ T1466] hsr_slave_1: left promiscuous mode [ 45.526435][ T1466] veth1_macvtap: left promiscuous mode [ 45.531982][ T1466] veth1_vlan: left promiscuous mode [ 45.537254][ T1466] veth0_vlan: left promiscuous mode [ 45.621116][ T1466] team0 (unregistering): Port device team_slave_1 removed [ 45.632158][ T1466] team0 (unregistering): Port device team_slave_0 removed [ 45.681426][ T4259] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.692931][ T4259] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.712453][ T4259] team0: Port device team_slave_0 added [ 45.719234][ T4259] team0: Port device team_slave_1 added [ 45.736430][ T4259] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.743399][ T4259] 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. [ 45.769370][ T4259] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.780719][ T4259] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.787755][ T4259] 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. [ 45.814043][ T4259] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.839715][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.867269][ T4259] hsr_slave_0: entered promiscuous mode [ 45.875325][ T4259] hsr_slave_1: entered promiscuous mode [ 45.884847][ T4259] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.892687][ T4259] Cannot create hsr debugfs directory [ 45.992036][ T4308] loop2: detected capacity change from 0 to 128 [ 46.194408][ T4326] 9pnet: Could not find request transport: rdmNr/—î2yÈ0000000000000400 [ 46.231606][ T4338] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 46.328015][ T4259] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 46.338202][ T4259] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 46.347142][ T4259] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 46.356277][ T4259] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 46.377503][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 46.450500][ T4259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.469571][ T4259] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.486697][ T4368] loop2: detected capacity change from 0 to 512 [ 46.489089][ T3157] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.500182][ T3157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.516083][ T4367] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4367 comm=syz.3.330 [ 46.529859][ T3157] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.537067][ T3157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.569149][ T4368] EXT4-fs error (device loop2): ext4_quota_enable:7030: comm syz.2.332: Bad quota inum: 104, type: 0 [ 46.579385][ T4377] loop3: detected capacity change from 0 to 512 [ 46.580195][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 46.580218][ T29] audit: type=1400 audit(1720207523.320:384): avc: denied { read } for pid=4375 comm="syz.3.333" name="usbmon0" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 46.615898][ T29] audit: type=1400 audit(1720207523.320:385): avc: denied { open } for pid=4375 comm="syz.3.333" path="/dev/usbmon0" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 46.648212][ T4377] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2234: inode #15: comm syz.3.333: corrupted in-inode xattr: bad e_name length [ 46.660635][ T4368] EXT4-fs warning (device loop2): ext4_enable_quotas:7078: Failed to enable quota tracking (type=0, err=-117, ino=104). Please run e2fsck to fix. [ 46.664310][ T4377] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz.3.333: couldn't read orphan inode 15 (err -117) [ 46.679212][ T4368] EXT4-fs (loop2): mount failed [ 46.695409][ T4259] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.702570][ T4377] EXT4-fs (loop3): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.716395][ T29] audit: type=1400 audit(1720207523.470:386): avc: denied { create } for pid=4375 comm="syz.3.333" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 46.776301][ T29] audit: type=1400 audit(1720207523.530:387): avc: denied { write } for pid=4375 comm="syz.3.333" name="usbmon0" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 46.800042][ T4392] vhci_hcd: default hub control req: 6772 v3065 i0000 l0 [ 46.817862][ T3083] EXT4-fs (loop3): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 46.905877][ T4259] veth0_vlan: entered promiscuous mode [ 46.922470][ T4259] veth1_vlan: entered promiscuous mode [ 46.937236][ T29] audit: type=1326 audit(1720207523.690:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4408 comm="syz.3.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c68adbd9 code=0x7ffc0000 [ 46.947069][ T4259] veth0_macvtap: entered promiscuous mode [ 46.960507][ T29] audit: type=1326 audit(1720207523.690:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4408 comm="syz.3.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c68adbd9 code=0x7ffc0000 [ 46.986942][ T4259] veth1_macvtap: entered promiscuous mode [ 47.002740][ T4411] loop0: detected capacity change from 0 to 512 [ 47.008247][ T4407] loop2: detected capacity change from 0 to 8192 [ 47.009543][ T4411] EXT4-fs: Ignoring removed i_version option [ 47.021471][ T4411] EXT4-fs: Ignoring removed nobh option [ 47.030673][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.041251][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.051138][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.052975][ T4411] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 47.061616][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.061630][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.061646][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.061666][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.073319][ T29] audit: type=1326 audit(1720207523.720:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4408 comm="syz.3.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc3c68adbd9 code=0x7ffc0000 [ 47.081284][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.091966][ T29] audit: type=1326 audit(1720207523.720:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4408 comm="syz.3.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c68adbd9 code=0x7ffc0000 [ 47.104728][ T4413] netlink: 52 bytes leftover after parsing attributes in process `syz.3.335'. [ 47.112172][ T29] audit: type=1326 audit(1720207523.720:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4408 comm="syz.3.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c68adbd9 code=0x7ffc0000 [ 47.112217][ T29] audit: type=1326 audit(1720207523.720:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4408 comm="syz.3.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc3c68adbd9 code=0x7ffc0000 [ 47.135802][ T4413] unsupported nlmsg_type 40 [ 47.236913][ T4259] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.258061][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.268600][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.278483][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.289233][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.299080][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.309528][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.319384][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.329839][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.342159][ T4259] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.345828][ T4411] EXT4-fs (loop0): 1 truncate cleaned up [ 47.351456][ T4259] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.363970][ T4259] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.372835][ T4259] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.381665][ T4259] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.390790][ T4411] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.428130][ T4417] netlink: 4 bytes leftover after parsing attributes in process `syz.2.340'. [ 47.473009][ T4423] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4423 comm=syz.2.342 [ 47.510179][ T4426] netlink: 8 bytes leftover after parsing attributes in process `syz.2.343'. [ 47.575409][ T4411] netlink: 260 bytes leftover after parsing attributes in process `syz.0.339'. [ 47.635663][ T4443] netlink: 'syz.2.347': attribute type 3 has an invalid length. [ 47.683951][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.708769][ T4450] smc: net device lo applied user defined pnetid SYZ2 [ 47.717807][ T4450] smc: net device lo erased user defined pnetid SYZ2 [ 47.764686][ T4454] loop4: detected capacity change from 0 to 128 [ 47.840705][ T4460] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4460 comm=syz.4.353 [ 47.992980][ T4470] netlink: 8 bytes leftover after parsing attributes in process `syz.4.358'. [ 48.166983][ T4477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4477 comm=syz.0.361 [ 48.195311][ T4475] loop4: detected capacity change from 0 to 8192 [ 48.206271][ T4475] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.256597][ T4479] syz_tun: entered allmulticast mode [ 48.276565][ T4479] netlink: 4 bytes leftover after parsing attributes in process `syz.0.362'. [ 48.342046][ T4484] loop3: detected capacity change from 0 to 128 [ 48.401515][ T4487] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4487 comm=syz.0.365 [ 48.514026][ T4498] loop0: detected capacity change from 0 to 512 [ 48.546978][ T4498] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz.0.370: corrupted in-inode xattr: invalid ea_ino [ 48.593992][ T4498] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.370: couldn't read orphan inode 12 (err -117) [ 48.629618][ T4498] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.656059][ T4507] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4507 comm=syz.3.372 [ 48.694401][ T3082] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 48.785629][ T4513] ebt_among: wrong size: 1048 against expected 1006634004, rounded to 1006634008 [ 48.798379][ T4514] FAULT_INJECTION: forcing a failure. [ 48.798379][ T4514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 48.811816][ T4514] CPU: 1 PID: 4514 Comm: syz.0.373 Not tainted 6.10.0-rc6-syzkaller-00163-g661e504db04c #0 [ 48.821904][ T4514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 48.832045][ T4514] Call Trace: [ 48.835374][ T4514] [ 48.838315][ T4514] dump_stack_lvl+0xf2/0x150 [ 48.843016][ T4514] dump_stack+0x15/0x20 [ 48.847194][ T4514] should_fail_ex+0x229/0x230 [ 48.851905][ T4514] should_fail+0xb/0x10 [ 48.856096][ T4514] should_fail_usercopy+0x1a/0x20 [ 48.861172][ T4514] _copy_from_iter+0xd3/0xb00 [ 48.865981][ T4514] ? _copy_from_iter+0x161/0xb00 [ 48.870973][ T4514] copy_page_from_iter+0x14f/0x280 [ 48.876160][ T4514] skb_copy_datagram_from_iter+0x203/0x440 [ 48.882044][ T4514] packet_sendmsg+0x25b2/0x3320 [ 48.886930][ T4514] ? selinux_socket_sendmsg+0x182/0x1b0 [ 48.892606][ T4514] ? __pfx_packet_sendmsg+0x10/0x10 [ 48.898282][ T4514] __sock_sendmsg+0x140/0x180 [ 48.903083][ T4514] __sys_sendto+0x1e5/0x260 [ 48.907620][ T4514] __x64_sys_sendto+0x78/0x90 [ 48.912328][ T4514] x64_sys_call+0x16d7/0x2d70 [ 48.917029][ T4514] do_syscall_64+0xc9/0x1c0 [ 48.921646][ T4514] ? clear_bhb_loop+0x55/0xb0 [ 48.926349][ T4514] ? clear_bhb_loop+0x55/0xb0 [ 48.931139][ T4514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.937126][ T4514] RIP: 0033:0x7ff914543bd9 [ 48.941552][ T4514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 48.961283][ T4514] RSP: 002b:00007ff9137c5048 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 48.969754][ T4514] RAX: ffffffffffffffda RBX: 00007ff9146d1f60 RCX: 00007ff914543bd9 [ 48.977875][ T4514] RDX: 0000000000010000 RSI: 0000000020000180 RDI: 0000000000000004 [ 48.985894][ T4514] RBP: 00007ff9137c50a0 R08: 0000000020000140 R09: 0000000000000014 [ 48.993878][ T4514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 49.001862][ T4514] R13: 000000000000000b R14: 00007ff9146d1f60 R15: 00007ffcf757a598 [ 49.009848][ T4514] [ 49.039828][ T4516] loop3: detected capacity change from 0 to 2048 [ 49.049402][ T4516] EXT4-fs (loop3): stripe (1025) is not aligned with cluster size (16), stripe is disabled [ 49.093865][ T4516] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.113272][ T4524] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4524 comm=syz.0.379 [ 49.139788][ T4522] loop2: detected capacity change from 0 to 512 [ 49.147693][ T4522] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.170335][ T4522] EXT4-fs error (device loop2): ext4_orphan_get:1394: inode #15: comm syz.2.380: casefold flag without casefold feature [ 49.183043][ T4522] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.380: couldn't read orphan inode 15 (err -117) [ 49.196713][ T4522] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.215342][ T4522] netlink: 4 bytes leftover after parsing attributes in process `syz.2.380'. [ 49.224165][ T4522] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.231656][ T4522] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.240561][ T4522] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.248045][ T4522] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.316179][ T4534] netlink: 4 bytes leftover after parsing attributes in process `syz.3.376'. [ 49.356104][ T4535] netlink: 104 bytes leftover after parsing attributes in process `syz.4.383'. [ 49.390124][ T4536] loop0: detected capacity change from 0 to 2048 [ 49.497060][ T4536] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.578147][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.601692][ T4539] loop4: detected capacity change from 0 to 8192 [ 49.699236][ T4546] loop0: detected capacity change from 0 to 512 [ 49.767872][ T4546] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 49.804409][ T4546] ext4 filesystem being mounted at /119/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.892999][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 49.992866][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.130727][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.163491][ T3088] bridge0: port 3(syz_tun) entered disabled state [ 50.196532][ T3088] syz_tun (unregistering): left allmulticast mode [ 50.203010][ T3088] syz_tun (unregistering): left promiscuous mode [ 50.209479][ T3088] bridge0: port 3(syz_tun) entered disabled state [ 50.229646][ T4557] bond0: entered promiscuous mode [ 50.234709][ T4557] bond_slave_0: entered promiscuous mode [ 50.240514][ T4557] bond_slave_1: entered promiscuous mode [ 50.275796][ T4566] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4566 comm=syz.2.391 [ 50.289042][ T4562] bond0: (slave bond_slave_0): Releasing backup interface [ 50.305516][ T4562] bond_slave_0: left promiscuous mode [ 50.319745][ T4556] bond0: left promiscuous mode [ 50.324573][ T4556] bond_slave_1: left promiscuous mode [ 50.385772][ T4577] loop2: detected capacity change from 0 to 512 [ 50.402628][ T4574] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 50.443965][ T4577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 50.444046][ T4577] ext4 filesystem being mounted at /53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.482611][ T1495] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.516551][ T4583] netlink: 20 bytes leftover after parsing attributes in process `syz.3.394'. [ 50.529097][ T4585] netlink: 84 bytes leftover after parsing attributes in process `syz.0.397'. [ 50.567200][ T1495] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.583325][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 50.648777][ T1495] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.681839][ T4558] chnl_net:caif_netlink_parms(): no params data found [ 50.705138][ T4592] loop0: detected capacity change from 0 to 1024 [ 50.713973][ T4592] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 50.728178][ T4592] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 50.735373][ T4597] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4597 comm=syz.2.402 [ 50.738469][ T4592] EXT4-fs (loop0): invalid journal inode [ 50.756466][ T4592] EXT4-fs (loop0): can't get journal size [ 50.757686][ T1495] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.763376][ T4592] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.819345][ T4592] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 64: comm syz.0.400: path /125/file0: bad entry in directory: rec_len is too small for name_len - offset=0, inode=11, rec_len=12, size=1024 fake=0 [ 50.849397][ T4592] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 73: comm syz.0.400: path /125/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=83886080, rec_len=0, size=1024 fake=0 [ 50.871975][ T4558] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.879103][ T4558] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.887190][ T4558] bridge_slave_0: entered allmulticast mode [ 50.893715][ T4558] bridge_slave_0: entered promiscuous mode [ 50.900439][ T4592] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 50.928785][ T4558] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.936018][ T4558] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.954893][ T4558] bridge_slave_1: entered allmulticast mode [ 50.961612][ T4558] bridge_slave_1: entered promiscuous mode [ 50.984114][ T1495] bridge_slave_1: left allmulticast mode [ 50.989815][ T1495] bridge_slave_1: left promiscuous mode [ 50.995649][ T1495] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.003735][ T1495] bridge_slave_0: left allmulticast mode [ 51.009447][ T1495] bridge_slave_0: left promiscuous mode [ 51.015203][ T1495] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.137672][ T1495] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.146777][ T1495] bond_slave_0: left promiscuous mode [ 51.155147][ T1495] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.174946][ T1495] bond_slave_1: left promiscuous mode [ 51.188738][ T1495] bond0 (unregistering): (slave macvlan2): Releasing backup interface [ 51.197428][ T1495] macvlan2: left promiscuous mode [ 51.202492][ T1495] team0: left promiscuous mode [ 51.209050][ T1495] team0: left allmulticast mode [ 51.214129][ T1495] team_slave_0: left allmulticast mode [ 51.219649][ T1495] team_slave_1: left allmulticast mode [ 51.225327][ T1495] team_slave_0: left promiscuous mode [ 51.230711][ T1495] team_slave_1: left promiscuous mode [ 51.240058][ T1495] bond0 (unregistering): Released all slaves [ 51.257770][ T4558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.282875][ T4558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.318471][ T4558] team0: Port device team_slave_0 added [ 51.337581][ T1495] IPVS: stopping backup sync thread 3449 ... [ 51.337874][ T4558] team0: Port device team_slave_1 added [ 51.411228][ T4558] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.418483][ T4558] 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. [ 51.444506][ T4558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.500979][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.526051][ T1495] hsr_slave_0: left promiscuous mode [ 51.546076][ T4635] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4635 comm=syz.2.412 [ 51.561634][ T1495] hsr_slave_1: left promiscuous mode [ 51.569483][ T1495] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.576975][ T1495] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.604811][ T1495] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.612269][ T1495] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.628821][ T4644] loop2: detected capacity change from 0 to 512 [ 51.642814][ T1495] veth1_macvtap: left promiscuous mode [ 51.645860][ T4637] loop3: detected capacity change from 0 to 1024 [ 51.648567][ T1495] veth0_macvtap: left promiscuous mode [ 51.660212][ T1495] veth1_vlan: left promiscuous mode [ 51.665516][ T1495] veth0_vlan: left promiscuous mode [ 51.690638][ T4644] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 51.726147][ T4637] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.731014][ T4644] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.792390][ T3083] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.815586][ T1495] team0 (unregistering): Port device team_slave_1 removed [ 51.829749][ T1495] team0 (unregistering): Port device team_slave_0 removed [ 51.838773][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 51.894086][ T4558] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.901184][ T4558] 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. [ 51.927245][ T4558] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.048739][ T4558] hsr_slave_0: entered promiscuous mode [ 52.061103][ T4558] hsr_slave_1: entered promiscuous mode [ 52.075941][ T4558] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.093758][ T4558] Cannot create hsr debugfs directory [ 52.094373][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 52.094388][ T29] audit: type=1400 audit(1720207528.840:412): avc: denied { bind } for pid=4674 comm="syz.0.423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 52.153533][ T29] audit: type=1400 audit(1720207528.890:413): avc: denied { ioctl } for pid=4674 comm="syz.0.423" path="socket:[9264]" dev="sockfs" ino=9264 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 52.214561][ T4678] loop2: detected capacity change from 0 to 1024 [ 52.225603][ T4682] loop0: detected capacity change from 0 to 512 [ 52.247878][ T4682] EXT4-fs: Ignoring removed orlov option [ 52.254913][ T29] audit: type=1400 audit(1720207528.930:414): avc: denied { connect } for pid=4674 comm="syz.0.423" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 52.308413][ T4678] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.346428][ T4682] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=604ce01c, mo2=0002] [ 52.364972][ T4682] System zones: 1-12 [ 52.385687][ T4682] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #15: comm syz.0.425: casefold flag without casefold feature [ 52.398825][ T3649] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.410534][ T4682] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.425: couldn't read orphan inode 15 (err -117) [ 52.436708][ T4682] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.471629][ T4682] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4682 comm=syz.0.425 [ 52.484708][ T29] audit: type=1400 audit(1720207529.230:415): avc: denied { read } for pid=4680 comm="syz.0.425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 52.602979][ T4707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4707 comm=syz.4.427 [ 52.660893][ T4713] netlink: 'syz.2.431': attribute type 8 has an invalid length. [ 52.685820][ T4558] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 52.706565][ T4717] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.714022][ T4717] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.726546][ T4717] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.734142][ T4717] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.771834][ T4558] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 52.782114][ T4720] __nla_validate_parse: 1 callbacks suppressed [ 52.782160][ T4720] netlink: 28 bytes leftover after parsing attributes in process `syz.2.434'. [ 52.783444][ T4558] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 52.807537][ T4558] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 52.852052][ T4727] loop4: detected capacity change from 0 to 2048 [ 52.880149][ T4558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.911778][ T4727] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.937229][ T3082] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.947089][ T4558] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.959600][ T4730] netlink: 8 bytes leftover after parsing attributes in process `syz.3.436'. [ 52.970173][ T4727] netlink: 'syz.4.435': attribute type 1 has an invalid length. [ 52.977957][ T4727] netlink: 4 bytes leftover after parsing attributes in process `syz.4.435'. [ 53.004382][ T3161] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.008205][ T4744] netlink: 112 bytes leftover after parsing attributes in process `syz.0.438'. [ 53.011484][ T3161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.053966][ T3161] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.061102][ T3161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.116450][ T4730] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.174011][ T36] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 4 with max blocks 2 with error 28 [ 53.186433][ T36] EXT4-fs (loop4): This should not happen!! Data will be lost [ 53.186433][ T36] [ 53.192980][ T4767] loop2: detected capacity change from 0 to 256 [ 53.196093][ T36] EXT4-fs (loop4): Total free blocks count 0 [ 53.196112][ T36] EXT4-fs (loop4): Free/Dirty block details [ 53.214305][ T36] EXT4-fs (loop4): free_blocks=0 [ 53.219272][ T36] EXT4-fs (loop4): dirty_blocks=0 [ 53.224311][ T36] EXT4-fs (loop4): Block reservation details [ 53.230317][ T36] EXT4-fs (loop4): i_reserved_data_blocks=0 [ 53.255270][ T4558] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.296228][ T4730] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.321995][ T4259] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.354254][ T4558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.376944][ T4730] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.452416][ T4730] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.474064][ T4784] loop2: detected capacity change from 0 to 1024 [ 53.522608][ T4730] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.541181][ T4730] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.552288][ T4797] loop4: detected capacity change from 0 to 512 [ 53.555813][ T4730] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.572177][ T4558] veth0_vlan: entered promiscuous mode [ 53.578490][ T4797] EXT4-fs: Ignoring removed bh option [ 53.583915][ T4797] ext3: Unknown parameter 'fowner>00000000000000000000' [ 53.594465][ T4558] veth1_vlan: entered promiscuous mode [ 53.604132][ T4730] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.624687][ T4558] veth0_macvtap: entered promiscuous mode [ 53.634299][ T4558] veth1_macvtap: entered promiscuous mode [ 53.677597][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.688091][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.698020][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.708560][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.719523][ T4558] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.728571][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.739271][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.749217][ T4558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.759817][ T4558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.784100][ T4558] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.819652][ T4558] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.828820][ T4558] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.837775][ T4558] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.846544][ T4558] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.918142][ T4821] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 53.924705][ T4821] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 53.932584][ T4821] vhci_hcd vhci_hcd.0: Device attached [ 53.945802][ T4823] tunl0: entered promiscuous mode [ 53.951100][ T4825] vhci_hcd: connection closed [ 53.951292][ T1466] vhci_hcd: stop threads [ 53.960317][ T1466] vhci_hcd: release socket [ 53.964740][ T1466] vhci_hcd: disconnect device [ 53.982319][ T4823] netlink: 'syz.4.457': attribute type 1 has an invalid length. [ 53.990217][ T4823] netlink: 9 bytes leftover after parsing attributes in process `syz.4.457'. [ 54.000268][ T4829] netlink: 16 bytes leftover after parsing attributes in process `syz.1.459'. [ 54.038183][ T29] audit: type=1400 audit(1720207530.790:416): avc: denied { write } for pid=4831 comm="syz.4.460" path="socket:[9766]" dev="sockfs" ino=9766 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 54.063545][ T4833] netlink: 68 bytes leftover after parsing attributes in process `syz.4.460'. [ 54.093725][ T4837] netlink: 72 bytes leftover after parsing attributes in process `syz.1.462'. [ 54.102742][ T4837] netlink: 72 bytes leftover after parsing attributes in process `syz.1.462'. [ 54.115833][ T29] audit: type=1400 audit(1720207530.860:417): avc: denied { connect } for pid=4831 comm="syz.4.460" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 54.205400][ T4846] netlink: 'syz.1.465': attribute type 10 has an invalid length. [ 54.207576][ T4848] loop0: detected capacity change from 0 to 512 [ 54.221712][ T4846] team0: Device tunl0 is of different type [ 54.234841][ T4848] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #15: comm syz.0.466: corrupted in-inode xattr: invalid ea_ino [ 54.265026][ T4848] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.466: couldn't read orphan inode 15 (err -117) [ 54.301910][ T29] audit: type=1400 audit(1720207531.050:418): avc: denied { connect } for pid=4856 comm="syz.1.470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 54.353296][ T4862] loop1: detected capacity change from 0 to 1024 [ 54.362149][ T4862] ext4: Bad value for 'auto_da_alloc' [ 54.373766][ T4864] vlan2: entered allmulticast mode [ 54.527423][ T4887] bridge0: entered promiscuous mode [ 54.541216][ T4887] vlan2: entered promiscuous mode [ 54.552822][ T4887] bridge0: left promiscuous mode [ 54.586641][ T4897] netlink: 12 bytes leftover after parsing attributes in process `syz.4.485'. [ 54.661058][ T29] audit: type=1400 audit(1720207531.410:419): avc: denied { mount } for pid=4908 comm="syz.4.491" name="/" dev="hugetlbfs" ino=9900 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 54.727964][ T4903] vlan2: entered promiscuous mode [ 54.733138][ T4903] dummy0: entered promiscuous mode [ 54.733209][ T4903] vlan2: entered allmulticast mode [ 54.733223][ T4903] dummy0: entered allmulticast mode [ 54.756371][ T4903] dummy0: left allmulticast mode [ 54.766877][ T4903] dummy0: left promiscuous mode [ 54.789834][ T4927] loop2: detected capacity change from 0 to 512 [ 54.798280][ T4924] loop0: detected capacity change from 0 to 2048 [ 54.826725][ T4924] ext4 filesystem being mounted at /145/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.852724][ T3235] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 54.885788][ T4935] loop3: detected capacity change from 0 to 512 [ 54.895411][ T4935] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.904476][ T4935] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 54.918571][ T4935] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 1024)! [ 54.928927][ T4935] EXT4-fs (loop3): group descriptors corrupted! [ 54.949245][ T4939] EXT4-fs error (device loop0): ext4_find_dest_de:2111: inode #2: block 16: comm syz.0.495: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 54.977726][ T4939] EXT4-fs error (device loop0): ext4_find_dest_de:2111: inode #2: block 16: comm syz.0.495: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 55.040054][ T4946] netlink: 'syz.2.500': attribute type 8 has an invalid length. [ 55.103857][ T4939] EXT4-fs error (device loop0): ext4_find_dest_de:2111: inode #2: block 16: comm syz.0.495: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 55.131163][ T4939] EXT4-fs error (device loop0): ext4_find_dest_de:2111: inode #2: block 16: comm syz.0.495: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 55.163353][ T4922] chnl_net:caif_netlink_parms(): no params data found [ 55.172567][ T4957] loop3: detected capacity change from 0 to 512 [ 55.182217][ T4957] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz.3.503: casefold flag without casefold feature [ 55.195701][ T4957] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz.3.503: couldn't read orphan inode 15 (err -117) [ 55.211902][ T29] audit: type=1400 audit(1720207531.960:420): avc: denied { write } for pid=4956 comm="syz.3.503" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="loop3" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 55.246212][ T29] audit: type=1400 audit(1720207531.960:421): avc: denied { add_name } for pid=4956 comm="syz.3.503" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 55.474107][ T4922] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.481356][ T4922] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.496160][ T4922] bridge_slave_0: entered allmulticast mode [ 55.506960][ T4922] bridge_slave_0: entered promiscuous mode [ 55.514326][ T4922] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.521559][ T4922] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.530578][ T4922] bridge_slave_1: entered allmulticast mode [ 55.538376][ T4922] bridge_slave_1: entered promiscuous mode [ 55.594292][ T4980] loop2: detected capacity change from 0 to 2364 [ 55.612264][ T4922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.639567][ T4922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.670631][ T4922] team0: Port device team_slave_0 added [ 55.680850][ T4922] team0: Port device team_slave_1 added [ 55.710209][ T4922] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.710223][ T4922] 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. [ 55.710281][ T4922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.719459][ T4922] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.762749][ T4922] 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. [ 55.762791][ T4922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.817672][ T4922] hsr_slave_0: entered promiscuous mode [ 55.818168][ T4922] hsr_slave_1: entered promiscuous mode [ 55.818544][ T4922] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.818560][ T4922] Cannot create hsr debugfs directory [ 55.915874][ T4922] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.977115][ T5012] netlink: 'syz.3.517': attribute type 5 has an invalid length. [ 56.115843][ T5023] loop3: detected capacity change from 0 to 128 [ 56.123061][ T5023] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 56.138730][ T5023] FAT-fs (loop3): error, invalid access to FAT (entry 0x0affffff) [ 56.146860][ T5023] FAT-fs (loop3): Filesystem has been set read-only [ 56.295716][ T5038] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1696 sclass=netlink_route_socket pid=5038 comm=syz.0.528 [ 56.319343][ T5040] FAULT_INJECTION: forcing a failure. [ 56.319343][ T5040] name failslab, interval 1, probability 0, space 0, times 0 [ 56.332296][ T5040] CPU: 0 PID: 5040 Comm: syz.3.527 Not tainted 6.10.0-rc6-syzkaller-00163-g661e504db04c #0 [ 56.333459][ T5042] loop0: detected capacity change from 0 to 512 [ 56.342376][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 56.342437][ T5040] Call Trace: [ 56.342447][ T5040] [ 56.351089][ T5042] EXT4-fs: Ignoring removed bh option [ 56.358910][ T5040] dump_stack_lvl+0xf2/0x150 [ 56.375247][ T5040] dump_stack+0x15/0x20 [ 56.377036][ T5042] EXT4-fs error (device loop0): __ext4_iget:4906: inode #15: block 1803188595: comm syz.0.529: invalid block [ 56.379454][ T5040] should_fail_ex+0x229/0x230 [ 56.392272][ T5042] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.529: couldn't read orphan inode 15 (err -117) [ 56.395734][ T5040] ? kvmalloc_node_noprof+0x72/0x170 [ 56.395770][ T5040] __should_failslab+0x92/0xa0 [ 56.417626][ T5040] should_failslab+0x9/0x20 [ 56.422166][ T5040] __kmalloc_node_noprof+0xa8/0x380 [ 56.427387][ T5040] kvmalloc_node_noprof+0x72/0x170 [ 56.432566][ T5040] alloc_fdtable+0xf8/0x190 [ 56.437160][ T5040] dup_fd+0x53f/0x690 [ 56.441169][ T5040] copy_files+0xc1/0x130 [ 56.445434][ T5040] copy_process+0xe45/0x1f90 [ 56.450156][ T5040] kernel_clone+0x16a/0x570 [ 56.454744][ T5040] __se_sys_clone3+0x1b5/0x1f0 [ 56.459530][ T5040] __x64_sys_clone3+0x31/0x40 [ 56.464307][ T5040] x64_sys_call+0x28df/0x2d70 [ 56.469061][ T5040] do_syscall_64+0xc9/0x1c0 [ 56.473576][ T5040] ? clear_bhb_loop+0x55/0xb0 [ 56.478272][ T5040] ? clear_bhb_loop+0x55/0xb0 [ 56.482970][ T5040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.488915][ T5040] RIP: 0033:0x7fc3c68adbd9 [ 56.493330][ T5040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.513464][ T5040] RSP: 002b:00007fc3c5b2ef18 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 56.521900][ T5040] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fc3c68adbd9 [ 56.529883][ T5040] RDX: 00007fc3c5b2ef30 RSI: 0000000000000058 RDI: 00007fc3c5b2ef30 [ 56.537923][ T5040] RBP: 00007fc3c5b2f0a0 R08: 0000000000000000 R09: 0000000000000058 [ 56.546012][ T5040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 56.553988][ T5040] R13: 000000000000004d R14: 00007fc3c6a3bf60 R15: 00007ffda06d3a48 [ 56.561974][ T5040] [ 56.591990][ T5047] gretap0: entered promiscuous mode [ 56.606274][ T5042] loop0: detected capacity change from 512 to 11 [ 56.612957][ T5044] syz.0.529: attempt to access beyond end of device [ 56.612957][ T5044] loop0: rw=524288, sector=12, nr_sectors = 2 limit=11 [ 56.650042][ T5052] geneve2: entered promiscuous mode [ 56.655363][ T5052] geneve2: entered allmulticast mode [ 56.661279][ T5044] syz.0.529: attempt to access beyond end of device [ 56.661279][ T5044] loop0: rw=12288, sector=14, nr_sectors = 2 limit=11 [ 56.674978][ T5044] EXT4-fs error (device loop0): ext4_get_inode_loc:4495: inode #12: block 7: comm syz.0.529: unable to read itable block [ 56.687989][ T5042] netlink: 'syz.0.529': attribute type 1 has an invalid length. [ 56.688807][ T5044] syz.0.529: attempt to access beyond end of device [ 56.688807][ T5044] loop0: rw=524288, sector=12, nr_sectors = 2 limit=11 [ 56.714899][ T5044] syz.0.529: attempt to access beyond end of device [ 56.714899][ T5044] loop0: rw=12288, sector=14, nr_sectors = 2 limit=11 [ 56.729606][ T5044] EXT4-fs error (device loop0): ext4_get_inode_loc:4495: inode #12: block 7: comm syz.0.529: unable to read itable block [ 56.742970][ T5044] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5731: IO failure [ 56.752054][ T5044] EXT4-fs error (device loop0): ext4_dirty_inode:5935: inode #12: comm syz.0.529: mark_inode_dirty error [ 56.779738][ T3082] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1082: inode #2: lblock 0: comm syz-executor: error -12 reading directory block [ 56.808215][ T36] kworker/u8:2: attempt to access beyond end of device [ 56.808215][ T36] loop0: rw=524288, sector=12, nr_sectors = 2 limit=11 [ 56.822595][ T36] kworker/u8:2: attempt to access beyond end of device [ 56.822595][ T36] loop0: rw=12288, sector=14, nr_sectors = 2 limit=11 [ 56.850310][ T36] EXT4-fs error (device loop0): __ext4_get_inode_loc_noinmem:4480: inode #12: block 7: comm kworker/u8:2: unable to read itable block [ 56.870963][ T5072] loop3: detected capacity change from 0 to 512 [ 56.878029][ T5072] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 64)! [ 56.888229][ T5072] EXT4-fs (loop3): group descriptors corrupted! [ 56.903959][ T3082] syz_tun (unregistering): left allmulticast mode [ 56.945720][ T5078] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5078 comm=syz.2.547 [ 57.018125][ T5084] loop2: detected capacity change from 0 to 256 [ 57.082095][ T5096] syz_tun: entered allmulticast mode [ 57.109591][ T5096] syz_tun (unregistering): left allmulticast mode [ 57.146340][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.157847][ T5103] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pid=5103 comm=syz.2.554 [ 57.312181][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.332573][ T5102] chnl_net:caif_netlink_parms(): no params data found [ 57.407404][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.429501][ T5102] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.436774][ T5102] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.451156][ T5143] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 232 [ 57.460746][ T5102] bridge_slave_0: entered allmulticast mode [ 57.474643][ T5145] loop3: detected capacity change from 0 to 512 [ 57.474801][ T5102] bridge_slave_0: entered promiscuous mode [ 57.481517][ T5145] journal_path: Lookup failure for './file1' [ 57.493106][ T5145] EXT4-fs: error: could not find journal device path [ 57.501541][ T5102] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.508933][ T5102] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.516711][ T5102] bridge_slave_1: entered allmulticast mode [ 57.523429][ T5102] bridge_slave_1: entered promiscuous mode [ 57.536986][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.562997][ T5102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.573910][ T5102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.609292][ T5102] team0: Port device team_slave_0 added [ 57.617717][ T5152] veth0_to_hsr: entered promiscuous mode [ 57.624337][ T5152] batadv_slave_0: entered promiscuous mode [ 57.631827][ T5152] veth0_to_hsr: left promiscuous mode [ 57.638496][ T5152] batadv_slave_0: left promiscuous mode [ 57.666316][ T5102] team0: Port device team_slave_1 added [ 57.667829][ T5156] loop2: detected capacity change from 0 to 512 [ 57.674271][ T5157] loop3: detected capacity change from 0 to 128 [ 57.689856][ T5156] EXT4-fs: Ignoring removed oldalloc option [ 57.708865][ T5156] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.721786][ T5102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.728888][ T5102] 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. [ 57.754861][ T5102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.766722][ T5102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.773868][ T5102] 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. [ 57.800170][ T5102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.822692][ T36] bridge_slave_1: left allmulticast mode [ 57.828484][ T36] bridge_slave_1: left promiscuous mode [ 57.834202][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.852171][ T36] bridge_slave_0: left allmulticast mode [ 57.857928][ T36] bridge_slave_0: left promiscuous mode [ 57.859890][ T5152] loop2: detected capacity change from 0 to 764 [ 57.863681][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.876919][ T5152] iso9660: Unknown parameter 'ext3' [ 57.927733][ T5152] xt_TPROXY: Can be used only with -p tcp or -p udp [ 57.937569][ T5152] loop2: detected capacity change from 0 to 512 [ 57.948617][ T5152] EXT4-fs error (device loop2): ext4_orphan_get:1394: inode #15: comm syz.2.571: casefold flag without casefold feature [ 57.961720][ T5152] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.571: couldn't read orphan inode 15 (err -117) [ 57.987969][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 57.998189][ T36] bond0 (unregistering): Released all slaves [ 58.053224][ T5102] hsr_slave_0: entered promiscuous mode [ 58.065345][ T5102] hsr_slave_1: entered promiscuous mode [ 58.074936][ T5102] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.082513][ T5102] Cannot create hsr debugfs directory [ 58.095584][ T36] hsr_slave_0: left promiscuous mode [ 58.099857][ T5173] __nla_validate_parse: 13 callbacks suppressed [ 58.099874][ T5173] netlink: 32 bytes leftover after parsing attributes in process `syz.3.579'. [ 58.117199][ T36] hsr_slave_1: left promiscuous mode [ 58.125246][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 58.132738][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 58.142689][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 58.150236][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 58.172293][ T36] veth1_macvtap: left promiscuous mode [ 58.177855][ T36] veth0_macvtap: left promiscuous mode [ 58.183418][ T36] veth1_vlan: left promiscuous mode [ 58.189123][ T36] veth0_vlan: left promiscuous mode [ 58.281309][ T36] team0 (unregistering): Port device team_slave_1 removed [ 58.291935][ T36] team0 (unregistering): Port device team_slave_0 removed [ 58.373971][ T5197] loop2: detected capacity change from 0 to 1024 [ 58.400548][ T5197] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.608747][ T5233] netlink: 84 bytes leftover after parsing attributes in process `syz.2.590'. [ 58.672330][ T5246] netlink: 173 bytes leftover after parsing attributes in process `syz.2.593'. [ 58.732018][ T5255] loop2: detected capacity change from 0 to 1024 [ 58.824188][ T5269] netlink: 40 bytes leftover after parsing attributes in process `syz.2.596'. [ 58.869302][ T4922] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.912815][ T5288] netlink: 8 bytes leftover after parsing attributes in process `syz.2.598'. [ 58.932725][ T4922] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.982925][ T4922] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.050679][ T36] bridge_slave_1: left allmulticast mode [ 59.056583][ T36] bridge_slave_1: left promiscuous mode [ 59.062343][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.075509][ T36] bridge_slave_0: left allmulticast mode [ 59.081199][ T36] bridge_slave_0: left promiscuous mode [ 59.086968][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.163705][ T5320] netlink: 8 bytes leftover after parsing attributes in process `syz.2.605'. [ 59.173879][ T5320] netlink: 12 bytes leftover after parsing attributes in process `syz.2.605'. [ 59.189736][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 59.189752][ T29] audit: type=1400 audit(1720207535.940:428): avc: denied { read } for pid=5319 comm="syz.2.605" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 59.228610][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 59.254250][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 59.276851][ T36] bond0 (unregistering): Released all slaves [ 59.286723][ T5304] netlink: 'syz.3.602': attribute type 5 has an invalid length. [ 59.294396][ T5304] netlink: 8 bytes leftover after parsing attributes in process `syz.3.602'. [ 59.371854][ T36] hsr_slave_0: left promiscuous mode [ 59.393047][ T36] hsr_slave_1: left promiscuous mode [ 59.406773][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 59.414217][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 59.424430][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.431960][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.443615][ T36] veth1_macvtap: left promiscuous mode [ 59.449190][ T36] veth0_macvtap: left promiscuous mode [ 59.454837][ T36] veth1_vlan: left promiscuous mode [ 59.460129][ T36] veth0_vlan: left promiscuous mode [ 59.574879][ C0] ================================================================== [ 59.583050][ C0] BUG: KCSAN: data-race in can_receive / can_stat_update [ 59.590145][ C0] [ 59.592653][ C0] read-write to 0xffff888103021468 of 8 bytes by interrupt on cpu 1: [ 59.600837][ C0] can_receive+0x62/0x1f0 [ 59.605311][ C0] can_rcv+0xe7/0x180 [ 59.609327][ C0] __netif_receive_skb+0x123/0x280 [ 59.614553][ C0] process_backlog+0x21d/0x3c0 [ 59.619350][ C0] __napi_poll+0x63/0x3c0 [ 59.623701][ C0] net_rx_action+0x324/0x740 [ 59.628326][ C0] handle_softirqs+0xc3/0x280 [ 59.633124][ C0] run_ksoftirqd+0x1c/0x30 [ 59.637580][ C0] smpboot_thread_fn+0x31c/0x4c0 [ 59.642546][ C0] kthread+0x1d1/0x210 [ 59.646656][ C0] ret_from_fork+0x4b/0x60 [ 59.651094][ C0] ret_from_fork_asm+0x1a/0x30 [ 59.655978][ C0] [ 59.658318][ C0] read to 0xffff888103021468 of 8 bytes by interrupt on cpu 0: [ 59.665999][ C0] can_stat_update+0x444/0x6b0 [ 59.670821][ C0] call_timer_fn+0x3a/0x300 [ 59.675431][ C0] __run_timer_base+0x417/0x640 [ 59.680312][ C0] run_timer_softirq+0x31/0x70 [ 59.685080][ C0] handle_softirqs+0xc3/0x280 [ 59.689790][ C0] irq_exit_rcu+0x3e/0x90 [ 59.694217][ C0] sysvec_apic_timer_interrupt+0x73/0x80 [ 59.699857][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 59.705853][ C0] __tsan_read1+0x0/0x180 [ 59.710197][ C0] radix_tree_delete_item+0x92/0x260 [ 59.715493][ C0] idr_remove+0x2e/0x40 [ 59.719668][ C0] kernfs_put+0x125/0x240 [ 59.724010][ C0] kernfs_remove_by_name_ns+0x91/0xf0 [ 59.729402][ C0] sysfs_remove_group+0x95/0x170 [ 59.734356][ C0] sysfs_remove_groups+0x3a/0x80 [ 59.739393][ C0] device_remove_attrs+0x14d/0x190 [ 59.744508][ C0] device_del+0x368/0x780 [ 59.748845][ C0] netdev_unregister_kobject+0x10c/0x120 [ 59.754487][ C0] unregister_netdevice_many_notify+0xb0c/0xf00 [ 59.760734][ C0] default_device_exit_batch+0x607/0x660 [ 59.766389][ C0] cleanup_net+0x4cf/0x830 [ 59.770819][ C0] process_scheduled_works+0x483/0x9a0 [ 59.776294][ C0] worker_thread+0x526/0x720 [ 59.781084][ C0] kthread+0x1d1/0x210 [ 59.785166][ C0] ret_from_fork+0x4b/0x60 [ 59.789608][ C0] ret_from_fork_asm+0x1a/0x30 [ 59.794383][ C0] [ 59.796713][ C0] value changed: 0x00000000000070dd -> 0x00000000000070de [ 59.803814][ C0] [ 59.806146][ C0] Reported by Kernel Concurrency Sanitizer on: [ 59.812304][ C0] CPU: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.10.0-rc6-syzkaller-00163-g661e504db04c #0 [ 59.822479][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 59.832539][ C0] Workqueue: netns cleanup_net [ 59.837361][ C0] ================================================================== [ 59.857023][ C1] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 59.874936][ T36] team0 (unregistering): Port device team_slave_1 removed [ 59.885378][ T36] team0 (unregistering): Port device team_slave_0 removed [ 59.927562][ T5332] netlink: 28 bytes leftover after parsing attributes in process `syz.2.609'. [ 60.145309][ T5102] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.166445][ T5102] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.175997][ T5102] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.187042][ T5102] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.198712][ T4922] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.213927][ T4922] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.230266][ T4922] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.265864][ T4922] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.281280][ T5102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.329909][ T5102] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.340796][ T4963] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.347910][ T4963] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.374963][ T5102] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.385434][ T5102] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.401508][ T4963] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.408672][ T4963] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.427678][ T4922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.450544][ T4922] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.464388][ T4963] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.471560][ T4963] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.492165][ T4922] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.502640][ T4922] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.516600][ T4963] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.523681][ T4963] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.559006][ T5102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.613634][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888112ad3200: rx timeout, send abort [ 60.655946][ T4922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.679989][ T5102] veth0_vlan: entered promiscuous mode [ 60.690237][ T5102] veth1_vlan: entered promiscuous mode [ 60.718241][ T5102] veth0_macvtap: entered promiscuous mode [ 60.726112][ T5102] veth1_macvtap: entered promiscuous mode [ 60.737915][ T5102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.748499][ T5102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.761547][ T5102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.772910][ T5102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.783559][ T5102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.794288][ T5102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.802301][ T29] audit: type=1400 audit(1720207537.560:429): avc: denied { unlink } for pid=2767 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 60.803652][ T5102] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.833672][ T5102] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.842534][ T5102] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.851465][ T5102] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.908178][ T4922] veth0_vlan: entered promiscuous mode [ 60.918023][ T4922] veth1_vlan: entered promiscuous mode [ 60.939370][ T4922] veth0_macvtap: entered promiscuous mode [ 60.948737][ T4922] veth1_macvtap: entered promiscuous mode [ 60.961347][ T4922] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.971839][ T4922] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.981900][ T4922] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.992464][ T4922] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.019715][ T4922] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.031511][ T4922] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.042028][ T4922] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.051904][ T4922] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.062467][ T4922] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.074288][ T4922] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.086583][ T4922] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.095566][ T4922] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.104414][ T4922] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.113321][ T4922] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.122139][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888112ad3200: abort rx timeout. Force session deactivation