last executing test programs: 6.609624197s ago: executing program 4 (id=687): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0xc17a) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x82}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 6.483701324s ago: executing program 4 (id=691): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1], 0x1b0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0) 6.446848667s ago: executing program 4 (id=695): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file1\x00', 0x4000, &(0x7f0000000480), 0x1, 0x3d0, &(0x7f00000004c0)="$eJzs3M1uG0UcAPD/br5I+mEjcUCFgyUQBAFxHQhQhEThyscFeAArSUuF21SNkWjJoSBOnDggbhz6Ahx4gKpCSEi8Ai+AKlUozQFuQWvvOm4cp7Fix2r6+0mjndkdZ/bv3axm1rsTwGOrEhHnI2IiIhYjopSvT/MUN9spq3d/c2N5a3NjOYnt7U/+SSLJ1xV/K8mXJ/LCfBqRfhfxzM3edtev3/ii3misXsvL1eblq9X16zdevXS5fnH14uqV2pvnarWlxbdqrw8t1p+ef+ncxPvnz/z8V+nO0vT0bLa/J/Nt3XEMSyUqne9kt6VhNzZm0+PeAQAADiTN+/6Trf5/KSZaubZSVDfGunMAAADAUGy/my8BAACAYywx9gcAAIBjrngO4P7mxnKRxvg4wpG7915ElHfebd7qxD8ZT+R1pkb4fmslIq6+kJSyFCN6DxkAoNudrP9zdq/+XxpPd9WbiWj1h2aH3H5lV7m3/5PeHXKTD8j6f+9ExFZP/y8tqpQn8tKpVldxKrlwqbF6NiJOR8R8TM1k5do+bXzw7y8f99uWxf97cup0kbL2s+VOjfTu5MyDn1mpN+uHibnbvW8izkzuFX/S6f8mETF3iDYmvr71dr9tD49/tLZvRby45/Hfmbkn2X9+omrrfKgWZ0Wv/7799aN+7Y87/uz4z+0ffznpnq9pffA2bn/+57P9tnWPfwY5/6eTT1v5Ylz2Vb3ZvFaLmE4+7F2/uPPZolzUz+Kff27v///i+pfkc1qdzK8Bg/r+h99eOUj8WcraL8aCRyGLf2Wg4z945o3bf3zWr/2Hx58d//YcYPP5moNc/w66g4f57gAAAOBRkbbuayTpQiefpgsL7fsdT8Vc2lhbb758Ye3LKyvt+x/lmEqLO12lrvuhtfbP6J3y4q7yaxHxZET8WJptlReW1xor4w4eAAAAHhMn+oz/M38f2VMIAAAAwMiVx70DAAAAwMgZ/wMAAMCxdph5/WRkZI5rZtxXJgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgEfb/wEAAP//Wt22ag==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0x1, 0x8080c61) fallocate(r0, 0x3, 0x5000000, 0x8000c62) 6.327161474s ago: executing program 4 (id=701): mkdir(&(0x7f0000000280)='./file0\x00', 0x112) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) rmdir(&(0x7f00000000c0)='./file0\x00') 6.118102726s ago: executing program 4 (id=706): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x1) 5.898941489s ago: executing program 4 (id=714): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r0 = getpid() r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(r0, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 5.826671903s ago: executing program 32 (id=714): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r0 = getpid() r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(r0, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 1.72818646s ago: executing program 0 (id=840): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x3ff, 0x2, 0x4}, 0x1c) syz_emit_ethernet(0x19, &(0x7f000001f700)={@broadcast, @remote, @val={@val, {0x88a8}}, {@mpls_uc={0x88a8, {[], @llc={@llc={0x0, 0x0, "0e"}}}}}}, 0x0) 1.512277543s ago: executing program 0 (id=833): syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x40, 0x2000, @fd_index=0x3, 0x0, &(0x7f0000000440)}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x4}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)) 1.461910676s ago: executing program 1 (id=836): r0 = msgget$private(0x0, 0x286) msgrcv(r0, 0x0, 0x0, 0x3, 0x2000) msgsnd(r0, &(0x7f0000000240)={0x3}, 0x8, 0x8fa2496c381b7ad5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x2, 0x0, 0x0, 0xee01, 0x0, 0x3, 0xff}, 0x0, 0x0, 0x5, 0x4, 0x3, 0x45, 0x0, 0x8000, 0x7, 0x6}) 1.461720836s ago: executing program 2 (id=837): r0 = gettid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x7ffff000}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 606.995376ms ago: executing program 1 (id=842): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x19) io_setup(0x4, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xfffb, r0, &(0x7f0000000140)='(4]', 0x3, 0x100}]) 606.784695ms ago: executing program 3 (id=843): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x408e, &(0x7f0000000240)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@min_batch_time={'min_batch_time', 0x3d, 0xfff}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80}}, {@stripe={'stripe', 0x3d, 0x4000}}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}]}, 0x3, 0x43a, &(0x7f0000000340)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0), r0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000ffdbdf25090000006400038008000100010000000800030004000000140002007665744e315f6d616376746170000000060004000200000008000500"], 0x78}, 0x1, 0x0, 0x0, 0x44091}, 0x24000800) 606.258275ms ago: executing program 0 (id=845): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, 0x0, 0x0) 605.972685ms ago: executing program 2 (id=847): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='c 1223'], 0xa) 578.507317ms ago: executing program 2 (id=848): mount$9p_fd(0x0, 0x0, 0x0, 0x140002, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80a, &(0x7f0000001400), 0x1, 0x7a0, &(0x7f0000000280)="$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") mount$tmpfs(0x0, &(0x7f0000000040)='./cgroup\x00', 0x0, 0x4480, &(0x7f00000000c0)=ANY=[]) 487.102402ms ago: executing program 1 (id=849): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x1, 0x1, 0x3, 0x2, 0x3d}, 0x20) io_uring_setup(0x7042, &(0x7f0000000040)={0x0, 0xc8a2, 0xc000, 0x80008, 0xc0}) 383.487428ms ago: executing program 1 (id=850): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)={0xb8, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0x4}, @CTA_EXPECT_NAT={0x80, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x4}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 383.180188ms ago: executing program 2 (id=851): ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x541b, &(0x7f0000001cc0)) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000009000000dfa2bff372df8cdbeb318ab2bec8fc36903c0ec359caa1af3c914019395cc154010c693709800000000000000016a85adef34bf78c76e6222337923e1bea6ef682cc4375f594425d408ccc58187feb0e3d43347f989007a7c63f6dae2acb4af936461f34a8a32a50bbbb69ec85168947b86df9f2609bf93f7a1be259621818c3c75da31290bce645451b851111dd98ac4d8da9317c2c082020e0b2d634086785f3fe41a3053645cc413790faf7e229c782845b5bb774f7f154263178151ea93ff2cac4b181332c9c9a1c7d85616c8100000000000000d8300d19d585000000fc005774b56a7142047326f940e95b8489e1c5650f5c61299a295f39c88456391cffdef93e29f10f4a11f0cfbfc0ff976b20fef6033495b9b94777db9bb9b678ffc1130000009faa798226a080c01e47151268a02dc1a557cfdcf76305fbf6643df66b1b4d2d5e7bf698fc5a18d984ecb91e6683a5f522d536e2f3c43b89823659d1945258fc668950e5aacfffffffffffffff7f7a266c90e64efc8d8f730867202a9ee94e6a00"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfee2, &(0x7f0000001a00), 0x0, 0xfeffffff, 0x10, 0x8, 0x0, 0x0}}, 0x10) 360.02047ms ago: executing program 2 (id=852): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000900)=ANY=[@ANYBLOB="fc00000019000100000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000008000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000fbff00000000000000000000000000000000ffffffffffffffff000001000000000000000000000000000000000000000000000a0000000000000000000000804000020000000000000800000000000000000000000000000000440005000a010101000000000000000000000000000000003c00000000000000ac1e00010000000000000000000000000200000004"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0xa0, 0x21, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x3a}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x2e}}, [@migrate={0x50, 0x11, [{@in=@loopback=0xa010101, @in=@loopback, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@loopback, 0x3c, 0x4, 0x0, 0x0, 0xa, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 342.775531ms ago: executing program 1 (id=853): syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x40, 0x2000, @fd_index=0x3, 0x0, &(0x7f0000000440)}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x4}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)) 319.458652ms ago: executing program 2 (id=854): r0 = msgget$private(0x0, 0x286) msgrcv(r0, 0x0, 0x0, 0x3, 0x2000) msgsnd(r0, &(0x7f0000000240)={0x3}, 0x8, 0x8fa2496c381b7ad5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x2, 0x0, 0x0, 0xee01, 0x0, 0x3, 0xff}, 0x0, 0x0, 0x5, 0x4, 0x3, 0x45, 0x0, 0x8000, 0x7, 0x6}) 318.635442ms ago: executing program 5 (id=855): r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 318.192682ms ago: executing program 3 (id=864): r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x289c2, 0x1) lstat(&(0x7f0000000200)='./cgroup\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) linkat(r0, &(0x7f0000000140)='./bus\x00', r0, 0x0, 0x1000) 297.137363ms ago: executing program 1 (id=856): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0xfffffffc, @empty, 0x4}, 0x1c) syz_emit_ethernet(0xb5, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6a00ea00007f110000000000000000000000ffffe0000002fe8000000000000000000000000000aa4e1d4e20007f90"], 0x0) readv(r0, &(0x7f0000002680)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000380)=""/100, 0x64}], 0x2) 271.126385ms ago: executing program 3 (id=857): mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0xf2b, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001500)=""/17, &(0x7f0000000180)=0x11) 270.608115ms ago: executing program 5 (id=858): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}], 0x20}, 0x200000e0) 244.539026ms ago: executing program 3 (id=859): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x12, 0x3, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x90}, 0x50) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r0, &(0x7f00000001c0), &(0x7f0000000000)=@udp=r1}, 0x20) recvmmsg(r1, &(0x7f000000ab40), 0x22c, 0x2201, 0x0) 237.283947ms ago: executing program 5 (id=860): set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0500000000bbd10d0bc11fc00000000040000000aef028c89c34dcb05408427474e1cb5e689c593e7a16dd0af4f5be2f038bc9faf7"], 0x80}}, 0x20008000) 221.781038ms ago: executing program 0 (id=861): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newtfilter={0x3c, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x8, 0xfff3}, {}, {0xf, 0x300}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_CT_MARK={0x8, 0x5f, 0x6}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 217.955018ms ago: executing program 3 (id=862): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x9, 0x0, 0x81, 0xffffffff}) kcmp(r1, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 143.595522ms ago: executing program 5 (id=863): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x408e, &(0x7f0000000240)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@min_batch_time={'min_batch_time', 0x3d, 0xfff}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80}}, {@stripe={'stripe', 0x3d, 0x4000}}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}]}, 0x3, 0x43a, &(0x7f0000000340)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0), r0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000ffdbdf25090000006400038008000100010000000800030004000000140002007665744e315f6d616376746170000000060004000200000008000500"], 0x78}, 0x1, 0x0, 0x0, 0x44091}, 0x24000800) 143.324012ms ago: executing program 3 (id=865): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newsa={0x15c, 0x10, 0x713, 0x0, 0x25dfdbfc, {{@in=@multicast1, @in6=@mcast2, 0x4, 0xb6e, 0x4e21, 0x2, 0x0, 0x0, 0x0, 0x21, 0x0, 0xee00}, {@in=@loopback, 0x4d4, 0x32}, @in=@rand_addr=0x64010101, {0x0, 0x0, 0x1, 0x8000000000000001, 0xfffffffeffffffff, 0x10, 0x8001, 0x543}, {0x4, 0x7fffffffffffffff, 0xb, 0xfffffffffffffffd}, {0x0, 0xe}, 0x70bd2c, 0x3500, 0x2, 0x0, 0x0, 0x50}, [@algo_aead={0x60, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xa0, 0x60, "66d38547aa140d000000000000000086cae9fb4f"}}, @offload={0xc, 0x1c, {r2, 0x5}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x880}, 0x2094) 143.111152ms ago: executing program 0 (id=866): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3}, 0x8) 142.893662ms ago: executing program 0 (id=867): r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x1, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x53a1bd79, 0x7, 0x9, 0x86, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x24403}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 29.955479ms ago: executing program 5 (id=868): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x80de02bd3ca0bfdb}, 0x14}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480), r0) 0s ago: executing program 5 (id=869): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb45, 0x100000000009, 0xa, 0x0, 0x3}, 0x0) setreuid(0xee01, 0x0) syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) ioprio_get$uid(0x3, 0xee01) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts. [ 34.198746][ T28] audit: type=1400 audit(1770967704.515:62): avc: denied { mounton } for pid=3293 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 34.221728][ T28] audit: type=1400 audit(1770967704.535:63): avc: denied { mount } for pid=3293 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.224035][ T3293] cgroup: Unknown subsys name 'net' [ 34.249564][ T28] audit: type=1400 audit(1770967704.575:64): avc: denied { unmount } for pid=3293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.384748][ T3293] cgroup: Unknown subsys name 'cpuset' [ 34.390961][ T3293] cgroup: Unknown subsys name 'rlimit' [ 34.522654][ T28] audit: type=1400 audit(1770967704.835:65): avc: denied { setattr } for pid=3293 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.547350][ T28] audit: type=1400 audit(1770967704.845:66): avc: denied { create } for pid=3293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.578552][ T28] audit: type=1400 audit(1770967704.845:67): avc: denied { write } for pid=3293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.588097][ T3296] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.599493][ T28] audit: type=1400 audit(1770967704.845:68): avc: denied { read } for pid=3293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.627805][ T28] audit: type=1400 audit(1770967704.855:69): avc: denied { mounton } for pid=3293 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 34.652770][ T28] audit: type=1400 audit(1770967704.855:70): avc: denied { mount } for pid=3293 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.676246][ T28] audit: type=1400 audit(1770967704.885:71): avc: denied { read } for pid=3032 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 34.708184][ T3293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.872338][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 35.900750][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 35.915447][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 35.982624][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.989788][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.996971][ T3306] bridge_slave_0: entered allmulticast mode [ 36.003327][ T3306] bridge_slave_0: entered promiscuous mode [ 36.017021][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 36.029164][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.036488][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.043687][ T3306] bridge_slave_1: entered allmulticast mode [ 36.050236][ T3306] bridge_slave_1: entered promiscuous mode [ 36.084705][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.091923][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.099123][ T3307] bridge_slave_0: entered allmulticast mode [ 36.105540][ T3307] bridge_slave_0: entered promiscuous mode [ 36.125814][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.132948][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.140138][ T3307] bridge_slave_1: entered allmulticast mode [ 36.146692][ T3307] bridge_slave_1: entered promiscuous mode [ 36.158635][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.173901][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.198953][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.208312][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.215574][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.222696][ T3310] bridge_slave_0: entered allmulticast mode [ 36.229101][ T3310] bridge_slave_0: entered promiscuous mode [ 36.240112][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.247273][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.254627][ T3310] bridge_slave_1: entered allmulticast mode [ 36.261144][ T3310] bridge_slave_1: entered promiscuous mode [ 36.279631][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 36.289699][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.324125][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.337398][ T3306] team0: Port device team_slave_0 added [ 36.348086][ T3307] team0: Port device team_slave_0 added [ 36.354942][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.364081][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.371169][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.378411][ T3305] bridge_slave_0: entered allmulticast mode [ 36.384937][ T3305] bridge_slave_0: entered promiscuous mode [ 36.392005][ T3306] team0: Port device team_slave_1 added [ 36.403249][ T3307] team0: Port device team_slave_1 added [ 36.413678][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.420876][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.428117][ T3305] bridge_slave_1: entered allmulticast mode [ 36.434554][ T3305] bridge_slave_1: entered promiscuous mode [ 36.463011][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.470106][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.496151][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.518695][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.525774][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.551951][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.563660][ T3310] team0: Port device team_slave_0 added [ 36.570305][ T3310] team0: Port device team_slave_1 added [ 36.576113][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.583069][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.609037][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.628704][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.638224][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.645210][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.671159][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.695749][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.717077][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.724116][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.750315][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.762055][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.769076][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.795203][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.811496][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.818799][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.826022][ T3308] bridge_slave_0: entered allmulticast mode [ 36.832495][ T3308] bridge_slave_0: entered promiscuous mode [ 36.851125][ T3305] team0: Port device team_slave_0 added [ 36.865997][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.873162][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.880495][ T3308] bridge_slave_1: entered allmulticast mode [ 36.887027][ T3308] bridge_slave_1: entered promiscuous mode [ 36.903267][ T3305] team0: Port device team_slave_1 added [ 36.925676][ T3307] hsr_slave_0: entered promiscuous mode [ 36.931781][ T3307] hsr_slave_1: entered promiscuous mode [ 36.947726][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.954910][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.980828][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.996255][ T3306] hsr_slave_0: entered promiscuous mode [ 37.002246][ T3306] hsr_slave_1: entered promiscuous mode [ 37.008216][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 37.013927][ T3306] Cannot create hsr debugfs directory [ 37.026540][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.045928][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.052932][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.078934][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.100741][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.112561][ T3310] hsr_slave_0: entered promiscuous mode [ 37.118620][ T3310] hsr_slave_1: entered promiscuous mode [ 37.124580][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 37.130297][ T3310] Cannot create hsr debugfs directory [ 37.181297][ T3308] team0: Port device team_slave_0 added [ 37.200030][ T3305] hsr_slave_0: entered promiscuous mode [ 37.206305][ T3305] hsr_slave_1: entered promiscuous mode [ 37.212239][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 37.218210][ T3305] Cannot create hsr debugfs directory [ 37.224544][ T3308] team0: Port device team_slave_1 added [ 37.268474][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.275724][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.301665][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.335801][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.342799][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.368851][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.418541][ T3308] hsr_slave_0: entered promiscuous mode [ 37.424649][ T3308] hsr_slave_1: entered promiscuous mode [ 37.430444][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 37.436300][ T3308] Cannot create hsr debugfs directory [ 37.512636][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.532044][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.545671][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.559601][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.579636][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.594880][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.603502][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.612608][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.640838][ T3307] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.650324][ T3307] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.660970][ T3307] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.669753][ T3307] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.722179][ T3308] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.732179][ T3308] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.742110][ T3308] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.751887][ T3308] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.788247][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.803829][ T3310] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.813292][ T3310] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.822802][ T3310] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.831941][ T3310] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.849901][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.864365][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.879669][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.896837][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.903932][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.915622][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.922701][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.934964][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.954729][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.971284][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.978465][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.987489][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.994601][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.006242][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.016485][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.023547][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.048932][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.055996][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.080185][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.103959][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.120431][ T3305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.155726][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.176316][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.183423][ T401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.216787][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.223970][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.245077][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.258063][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.282778][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.306396][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.354678][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.361737][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.375048][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.382145][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.412687][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.426570][ T3306] veth0_vlan: entered promiscuous mode [ 38.451195][ T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.488113][ T3306] veth1_vlan: entered promiscuous mode [ 38.540859][ T3306] veth0_macvtap: entered promiscuous mode [ 38.565973][ T3306] veth1_macvtap: entered promiscuous mode [ 38.582482][ T3305] veth0_vlan: entered promiscuous mode [ 38.610002][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.622598][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.638658][ T3307] veth0_vlan: entered promiscuous mode [ 38.646707][ T3308] veth0_vlan: entered promiscuous mode [ 38.655858][ T2632] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.666708][ T3305] veth1_vlan: entered promiscuous mode [ 38.677524][ T2632] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.687284][ T2632] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.698824][ T3307] veth1_vlan: entered promiscuous mode [ 38.707814][ T3308] veth1_vlan: entered promiscuous mode [ 38.714268][ T2632] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.738252][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.753304][ T3307] veth0_macvtap: entered promiscuous mode [ 38.764952][ T3305] veth0_macvtap: entered promiscuous mode [ 38.774556][ T3307] veth1_macvtap: entered promiscuous mode [ 38.782406][ T3305] veth1_macvtap: entered promiscuous mode [ 38.792892][ T3306] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 38.805642][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.820498][ T3308] veth0_macvtap: entered promiscuous mode [ 38.830022][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.840062][ T401] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.852706][ T3308] veth1_macvtap: entered promiscuous mode [ 38.869445][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.877659][ T401] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.893829][ T401] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.918692][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.929772][ T3469] loop3: detected capacity change from 0 to 128 [ 38.936189][ T401] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.950328][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.978479][ T2683] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.990770][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.999656][ T3469] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 39.016970][ T3469] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.031518][ T401] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.053950][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.062988][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.075326][ T3306] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 39.104704][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.113756][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.129962][ T401] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.157726][ T401] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.208536][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 39.208554][ T28] audit: type=1400 audit(1770967709.525:104): avc: denied { create } for pid=3482 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 39.235889][ T3310] veth0_vlan: entered promiscuous mode [ 39.245543][ T28] audit: type=1400 audit(1770967709.565:105): avc: denied { write } for pid=3484 comm="syz.0.1" name="qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 39.269815][ T3483] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 39.284769][ T28] audit: type=1400 audit(1770967709.565:106): avc: denied { open } for pid=3484 comm="syz.0.1" path="/dev/qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 39.294296][ T3310] veth1_vlan: entered promiscuous mode [ 39.343118][ T28] audit: type=1400 audit(1770967709.605:107): avc: denied { allowed } for pid=3484 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 39.377914][ T28] audit: type=1400 audit(1770967709.605:108): avc: denied { create } for pid=3487 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 39.388232][ T3310] veth0_macvtap: entered promiscuous mode [ 39.412091][ T28] audit: type=1400 audit(1770967709.605:109): avc: denied { create } for pid=3484 comm="syz.0.1" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 39.464488][ T28] audit: type=1400 audit(1770967709.605:110): avc: denied { map } for pid=3484 comm="syz.0.1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3762 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 39.486390][ T3310] veth1_macvtap: entered promiscuous mode [ 39.516383][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.531200][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.536933][ T28] audit: type=1400 audit(1770967709.605:111): avc: denied { read write } for pid=3484 comm="syz.0.1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3762 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 39.563917][ T28] audit: type=1400 audit(1770967709.615:112): avc: denied { getopt } for pid=3487 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 39.612238][ T401] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.621113][ T28] audit: type=1400 audit(1770967709.925:113): avc: denied { read write } for pid=3307 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.646979][ T401] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.685224][ T401] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.702327][ T401] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.951628][ T3527] netlink: 27 bytes leftover after parsing attributes in process `syz.4.23'. [ 40.089439][ T3538] loop4: detected capacity change from 0 to 1024 [ 40.118512][ T3540] netlink: 24 bytes leftover after parsing attributes in process `syz.2.29'. [ 40.134674][ T3538] ======================================================= [ 40.134674][ T3538] WARNING: The mand mount option has been deprecated and [ 40.134674][ T3538] and is ignored by this kernel. Remove the mand [ 40.134674][ T3538] option from the mount to silence this warning. [ 40.134674][ T3538] ======================================================= [ 40.197976][ T3540] netlink: 24 bytes leftover after parsing attributes in process `syz.2.29'. [ 40.230477][ T3538] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 40.253627][ T3538] ext4 filesystem being mounted at /10/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.374812][ T3557] loop3: detected capacity change from 0 to 512 [ 40.381793][ T3557] EXT4-fs: Ignoring removed bh option [ 40.388064][ T3557] EXT4-fs: inline encryption not supported [ 40.394879][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 40.405171][ T3557] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 40.456321][ T3557] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 40.485844][ T3557] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.38: bg 0: block 248: padding at end of block bitmap is not set [ 40.504985][ T3557] loop3: lost filesystem error report for type 5 error -117 [ 40.505176][ T3557] EXT4-fs error (device loop3): ext4_acquire_dquot:6998: comm syz.3.38: Failed to acquire dquot type 1 [ 40.544830][ T3557] loop3: lost filesystem error report for type 5 error -117 [ 40.550270][ T3557] EXT4-fs (loop3): 1 truncate cleaned up [ 40.581008][ T3557] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 40.619073][ T3576] loop4: detected capacity change from 0 to 764 [ 40.636150][ T3577] netlink: 'syz.1.44': attribute type 2 has an invalid length. [ 40.650465][ T3557] syz.3.38 (3557) used greatest stack depth: 9168 bytes left [ 40.658357][ T3576] rock: directory entry would overflow storage [ 40.680606][ T3576] rock: sig=0x4654, size=5, remaining=4 [ 40.724330][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 40.752560][ T50] EXT4-fs error (device loop3): ext4_release_dquot:7034: comm kworker/u8:3: Failed to release dquot type 1 [ 40.776304][ T50] loop3: lost filesystem error report for type 5 error -117 [ 40.810020][ T3591] netlink: 17 bytes leftover after parsing attributes in process `syz.1.52'. [ 40.888140][ T3596] mmap: syz.1.53 (3596) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 41.151822][ T3630] netlink: 71 bytes leftover after parsing attributes in process `syz.1.70'. [ 41.222363][ T3635] syzkaller1: tun_chr_ioctl cmd 2147767506 [ 41.254672][ T3639] netlink: 19 bytes leftover after parsing attributes in process `syz.1.74'. [ 41.339107][ T3622] loop4: detected capacity change from 0 to 32768 [ 41.396953][ T3654] netlink: 'syz.1.81': attribute type 6 has an invalid length. [ 41.516785][ T3666] loop4: detected capacity change from 0 to 512 [ 41.574526][ T3666] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 41.584230][ T3672] pim6reg1: tun_chr_ioctl cmd 1074025677 [ 41.604637][ T3666] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.609087][ T3672] pim6reg1: linktype set to 517 [ 41.631591][ T3666] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.87: invalid indirect mapped block 4294967295 (level 0) [ 41.631626][ T3666] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.631787][ T3666] EXT4-fs (loop4): Remounting filesystem read-only [ 41.631864][ T3666] EXT4-fs (loop4): 1 orphan inode deleted [ 41.631913][ T3666] EXT4-fs (loop4): 1 truncate cleaned up [ 41.633178][ T3666] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.718663][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.742420][ T3680] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 41.789793][ T3684] Zero length message leads to an empty skb [ 41.908362][ T3690] erspan0: entered promiscuous mode [ 41.935715][ T3694] loop1: detected capacity change from 0 to 1024 [ 41.956727][ T3694] EXT4-fs: inline encryption not supported [ 41.991347][ T3694] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.045861][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.057459][ T3704] dummy0: mtu less than device minimum [ 42.287620][ T3729] netlink: 8 bytes leftover after parsing attributes in process `syz.4.111'. [ 42.310202][ T3729] netlink: 8 bytes leftover after parsing attributes in process `syz.4.111'. [ 42.332083][ T3729] netlink: 8 bytes leftover after parsing attributes in process `syz.4.111'. [ 42.349655][ T3729] netlink: 8 bytes leftover after parsing attributes in process `syz.4.111'. [ 42.424508][ T3740] loop4: detected capacity change from 0 to 512 [ 42.446058][ T3740] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.461964][ T3740] EXT4-fs (loop4): 1 truncate cleaned up [ 42.468737][ T3740] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.533088][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.600342][ T3749] loop4: detected capacity change from 0 to 512 [ 42.630375][ T3749] EXT4-fs: Ignoring removed orlov option [ 42.657032][ T3749] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 42.673227][ T3749] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 42.682317][ T3749] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.119: corrupted in-inode xattr: e_value size too large [ 42.686841][ T3753] loop1: detected capacity change from 0 to 128 [ 42.696725][ T3749] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.702957][ T3749] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.119: couldn't read orphan inode 15 (err -117) [ 42.731975][ T3749] loop4: lost filesystem error report for type 5 error -117 [ 42.732527][ T3749] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.769301][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.259011][ T28] kauditd_printk_skb: 120 callbacks suppressed [ 44.259029][ T28] audit: type=1400 audit(1770967714.575:231): avc: denied { create } for pid=3880 comm="syz.2.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 44.316504][ T28] audit: type=1400 audit(1770967714.635:232): avc: denied { sqpoll } for pid=3886 comm="syz.3.181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 44.381885][ T3896] set_capacity_and_notify: 1 callbacks suppressed [ 44.381903][ T3896] loop4: detected capacity change from 0 to 1024 [ 44.398913][ T3896] EXT4-fs: Ignoring removed bh option [ 44.432095][ T28] audit: type=1400 audit(1770967714.745:233): avc: denied { create } for pid=3899 comm="syz.2.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 44.452553][ T3896] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.456671][ T3900] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 44.492441][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.661754][ T28] audit: type=1400 audit(1770967714.975:234): avc: denied { name_bind } for pid=3924 comm="syz.3.196" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 44.705593][ T3928] loop4: detected capacity change from 0 to 1024 [ 44.720451][ T3928] EXT4-fs: Ignoring removed nomblk_io_submit option [ 44.768967][ T3928] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.789239][ T28] audit: type=1400 audit(1770967715.105:235): avc: denied { map } for pid=3927 comm="syz.4.197" path="/40/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 44.861058][ T28] audit: type=1400 audit(1770967715.105:236): avc: denied { execute } for pid=3927 comm="syz.4.197" path="/40/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 44.874373][ T3944] loop1: detected capacity change from 0 to 512 [ 44.892348][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.945058][ T3944] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.053051][ T3944] ext4 filesystem being mounted at /45/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.067236][ T3944] EXT4-fs error (device loop1): ext4_validate_inode_bitmap:105: comm syz.1.203: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 45.126799][ T3969] loop2: detected capacity change from 0 to 512 [ 45.149957][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.167893][ T3969] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.328353][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.382200][ T3992] netlink: 'syz.2.217': attribute type 4 has an invalid length. [ 45.395310][ T3992] __nla_validate_parse: 7 callbacks suppressed [ 45.395359][ T3992] netlink: 17 bytes leftover after parsing attributes in process `syz.2.217'. [ 45.456074][ T28] audit: type=1400 audit(1770967715.775:237): avc: denied { execute } for pid=3999 comm="syz.2.222" name="file0" dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 45.474546][ T4000] process 'syz.2.222' launched './file0' with NULL argv: empty string added [ 45.535005][ T28] audit: type=1400 audit(1770967715.855:238): avc: denied { execute_no_trans } for pid=3999 comm="syz.2.222" path="/41/file0" dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 45.558440][ T4004] loop0: detected capacity change from 0 to 512 [ 45.566014][ T4006] netlink: 'syz.1.224': attribute type 1 has an invalid length. [ 45.580154][ T4006] netlink: 'syz.1.224': attribute type 2 has an invalid length. [ 45.593588][ T4004] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.615000][ T28] audit: type=1400 audit(1770967715.935:239): avc: denied { create } for pid=4003 comm="syz.0.225" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 45.706595][ T28] audit: type=1400 audit(1770967716.015:240): avc: denied { create } for pid=4012 comm="syz.1.228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 45.746637][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.837254][ T4022] netlink: 'syz.0.231': attribute type 5 has an invalid length. [ 46.009292][ T4034] netlink: 8 bytes leftover after parsing attributes in process `syz.3.237'. [ 46.018374][ T4034] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 46.320109][ T4042] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.331031][ T4042] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.418726][ T4047] netlink: 27 bytes leftover after parsing attributes in process `syz.3.242'. [ 46.451082][ T4045] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.458308][ T4045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.472526][ T4045] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.479732][ T4045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.603891][ T4053] netlink: 52 bytes leftover after parsing attributes in process `syz.2.246'. [ 46.625293][ T4057] capability: warning: `syz.3.247' uses 32-bit capabilities (legacy support in use) [ 46.689570][ T4059] netlink: 'syz.2.248': attribute type 10 has an invalid length. [ 46.795750][ T3380] kernel write not supported for file /127/attr/prev (pid: 3380 comm: kworker/0:3) [ 46.809759][ T4073] netlink: 4 bytes leftover after parsing attributes in process `syz.4.253'. [ 46.926303][ T4092] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 46.933680][ T4092] @0Ù: renamed from bond_slave_1 (while UP) [ 47.367793][ T4122] blkio.reset_stats is deprecated [ 47.501725][ T4136] tap0: tun_chr_ioctl cmd 35111 [ 48.018945][ T4167] loop0: detected capacity change from 0 to 1024 [ 48.069699][ T4167] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.155114][ T4167] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.193198][ T4184] netlink: 'syz.0.304': attribute type 2 has an invalid length. [ 48.209196][ T4184] netlink: 100 bytes leftover after parsing attributes in process `syz.0.304'. [ 48.498808][ T4212] netlink: 276 bytes leftover after parsing attributes in process `syz.4.315'. [ 48.508676][ T4212] netlink: 276 bytes leftover after parsing attributes in process `syz.4.315'. [ 48.570457][ T4216] loop4: detected capacity change from 0 to 512 [ 48.592232][ T4209] loop0: detected capacity change from 0 to 32768 [ 48.664787][ T3298] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 48.676184][ T3298] loop0: p1 start 460800 is beyond EOD, truncated [ 48.682751][ T3298] loop0: p2 size 83886080 extends beyond EOD, truncated [ 48.701196][ T3298] loop0: p5 start 460800 is beyond EOD, truncated [ 48.720230][ T3298] loop0: p6 size 83886080 extends beyond EOD, truncated [ 48.743953][ T4209] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 48.749979][ T4209] loop0: p1 start 460800 is beyond EOD, truncated [ 48.758159][ T4209] loop0: p2 size 83886080 extends beyond EOD, truncated [ 48.768603][ T4209] loop0: p5 start 460800 is beyond EOD, truncated [ 48.775303][ T4209] loop0: p6 size 83886080 extends beyond EOD, truncated [ 48.783562][ T4231] netlink: 24 bytes leftover after parsing attributes in process `syz.3.324'. [ 48.796608][ T4233] xt_hashlimit: size too large, truncated to 1048576 [ 48.945508][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 48.948068][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 48.957184][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 49.004839][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 49.024265][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 49.024442][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 49.037552][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 49.049251][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 49.122303][ T4248] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 49.129566][ T4248] IPv6: NLM_F_CREATE should be set when creating new route [ 49.175544][ T4254] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 49.196649][ T4258] netlink: 16 bytes leftover after parsing attributes in process `syz.0.335'. [ 49.228072][ T4260] netlink: 'syz.3.336': attribute type 25 has an invalid length. [ 49.253136][ T4260] netlink: 'syz.3.336': attribute type 1 has an invalid length. [ 49.267167][ T4260] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.281070][ T4262] netem: unknown loss type 0 [ 49.290929][ T4262] netem: change failed [ 49.296842][ T28] kauditd_printk_skb: 75 callbacks suppressed [ 49.296855][ T28] audit: type=1400 audit(1770967719.625:316): avc: denied { mount } for pid=4264 comm="syz.0.339" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 49.332225][ T4268] loop2: detected capacity change from 0 to 512 [ 49.341343][ T28] audit: type=1400 audit(1770967719.655:317): avc: denied { bpf } for pid=4267 comm="syz.2.340" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.375122][ T4268] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.398788][ T4268] Quota error (device loop2): v2_read_file_info: Number of blocks too big for quota file size (1579008 > 6144). [ 49.411164][ T4268] EXT4-fs warning (device loop2): ext4_enable_quotas:7233: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.426173][ T4268] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 49.432964][ T4268] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.340: couldn't read orphan inode 26 (err -116) [ 49.445126][ T4268] loop2: lost filesystem error report for type 5 error -116 [ 49.446031][ T4268] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.487651][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.510570][ T4280] loop4: detected capacity change from 0 to 2048 [ 49.547200][ T4280] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.578489][ T4293] loop2: detected capacity change from 0 to 512 [ 49.586663][ T4293] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.593432][ T4280] ext4 filesystem being mounted at /68/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.605082][ T4293] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 49.687526][ T4293] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 49.743490][ T4310] batadv_slave_0: entered promiscuous mode [ 49.749529][ T4293] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a000e018, mo2=0002] [ 49.767205][ T4306] loop0: detected capacity change from 0 to 2048 [ 49.772708][ T4293] System zones: 0-1, 15-15, 18-18, 34-34 [ 49.780004][ T4310] batman_adv: batadv0: Adding interface: macsec1 [ 49.786669][ T4310] batman_adv: batadv0: The MTU of interface macsec1 is too small (1468) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 49.787452][ T4304] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.345: bg 0: block 345: padding at end of block bitmap is not set [ 49.812238][ T4310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.837420][ T4310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.844861][ T4306] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.851171][ T4310] batman_adv: batadv0: Interface activated: macsec1 [ 49.863893][ T4293] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.881389][ T4304] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1766 with error 117 [ 49.883135][ T28] audit: type=1400 audit(1770967720.195:318): avc: denied { setattr } for pid=4305 comm="syz.0.354" name="file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.924182][ T4293] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #4: comm syz.2.350: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 49.962447][ T4304] EXT4-fs (loop4): This should not happen!! Data will be lost [ 49.962447][ T4304] [ 49.993232][ T4293] loop2: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 49.995006][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.002819][ T4293] EXT4-fs error (device loop2): ext4_quota_enable:7192: comm syz.2.350: Bad quota inode: 4, type: 1 [ 50.024713][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1782 with max blocks 1 with error 28 [ 50.037331][ T12] EXT4-fs (loop4): This should not happen!! Data will be lost [ 50.037331][ T12] [ 50.050498][ T4293] loop2: lost filesystem error report for type 5 error -117 [ 50.050578][ T4293] EXT4-fs warning (device loop2): ext4_enable_quotas:7233: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 50.086635][ T12] EXT4-fs (loop4): Total free blocks count 0 [ 50.092728][ T12] EXT4-fs (loop4): Free/Dirty block details [ 50.107903][ T4293] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 50.115246][ T12] EXT4-fs (loop4): free_blocks=0 [ 50.120326][ T12] EXT4-fs (loop4): dirty_blocks=16 [ 50.125704][ T12] EXT4-fs (loop4): Block reservation details [ 50.132247][ T4293] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.167989][ T28] audit: type=1400 audit(1770967720.485:319): avc: denied { read } for pid=4292 comm="syz.2.350" name="file2" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 50.191087][ T4293] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.350: bad symlink. [ 50.294487][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.323931][ T4330] hugetlbfs: syz.0.366 (4330): Using mlock ulimits for SHM_HUGETLB is obsolete [ 50.474580][ T28] audit: type=1326 audit(1770967720.795:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4345 comm="syz.1.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9e9c5bf79 code=0x7ffc0000 [ 50.559870][ T28] audit: type=1326 audit(1770967720.825:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4345 comm="syz.1.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9e9c5bf79 code=0x7ffc0000 [ 50.638082][ T28] audit: type=1326 audit(1770967720.825:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4345 comm="syz.1.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9e9c5bf79 code=0x7ffc0000 [ 50.721961][ T28] audit: type=1326 audit(1770967720.825:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4345 comm="syz.1.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fc9e9c5bf79 code=0x7ffc0000 [ 50.788364][ T28] audit: type=1326 audit(1770967720.905:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4345 comm="syz.1.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9e9c5bf79 code=0x7ffc0000 [ 51.117743][ T4379] macsec1: entered allmulticast mode [ 51.133497][ T4379] bond0: (slave macsec1): Error -34 calling dev_set_mtu [ 51.304698][ T4393] loop4: detected capacity change from 0 to 8192 [ 51.429642][ T4406] loop4: detected capacity change from 0 to 1024 [ 51.482893][ T4406] EXT4-fs: Ignoring removed bh option [ 51.494918][ T4406] EXT4-fs: Ignoring removed nobh option [ 51.516843][ T4406] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.607538][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.659138][ T4422] loop1: detected capacity change from 0 to 1024 [ 51.730889][ T4422] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 51.755903][ T4422] System zones: 0-1, 3-36 [ 51.768020][ T4422] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.402: bad orphan inode 134217728 [ 51.786156][ T4422] loop1: lost filesystem error report for type 5 error -117 [ 51.816298][ T4422] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.874026][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.986447][ T4448] netlink: 'syz.4.415': attribute type 13 has an invalid length. [ 51.998866][ T4448] __nla_validate_parse: 2 callbacks suppressed [ 51.998879][ T4448] netlink: 24859 bytes leftover after parsing attributes in process `syz.4.415'. [ 52.146982][ T4468] program syz.2.424 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 52.276141][ T4480] netlink: 27 bytes leftover after parsing attributes in process `syz.1.429'. [ 52.316955][ C0] hrtimer: interrupt took 38437 ns [ 52.346559][ T4486] hsr0: entered promiscuous mode [ 52.465403][ T4498] program syz.4.437 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 52.515281][ T4502] loop4: detected capacity change from 0 to 1024 [ 52.522076][ T4484] wireguard0: entered promiscuous mode [ 52.528908][ T4484] wireguard0: entered allmulticast mode [ 52.540966][ T4502] EXT4-fs: Ignoring removed orlov option [ 52.556244][ T4502] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 52.601860][ T4502] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.624291][ T4504] loop0: detected capacity change from 0 to 2048 [ 52.670697][ T4504] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.694650][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.701675][ T4504] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 52.718917][ T4504] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 17 with error 28 [ 52.731389][ T4504] EXT4-fs (loop0): This should not happen!! Data will be lost [ 52.731389][ T4504] [ 52.741349][ T4504] EXT4-fs (loop0): Total free blocks count 0 [ 52.747682][ T4504] EXT4-fs (loop0): Free/Dirty block details [ 52.754022][ T4504] EXT4-fs (loop0): free_blocks=2415919504 [ 52.760202][ T4504] EXT4-fs (loop0): dirty_blocks=32 [ 52.765479][ T4504] EXT4-fs (loop0): Block reservation details [ 52.771521][ T4504] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 52.788220][ T4509] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 52.835012][ T4511] netlink: 48 bytes leftover after parsing attributes in process `syz.4.442'. [ 52.895203][ T4514] loop2: detected capacity change from 0 to 8192 [ 52.922336][ T4516] loop4: detected capacity change from 0 to 512 [ 52.955037][ T4516] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 52.963333][ T4516] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.970231][ T4516] EXT4-fs warning (device loop4): ext4_enable_quotas:7233: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 52.984779][ T4516] EXT4-fs (loop4): Cannot turn on quotas: error -5 [ 53.001062][ T4516] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.443: corrupted inode contents [ 53.012946][ T4516] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.013235][ T4516] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #16: comm syz.4.443: mark_inode_dirty error [ 53.033736][ T4516] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.033987][ T4516] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.443: corrupted inode contents [ 53.054941][ T4516] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.055134][ T4516] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.443: mark_inode_dirty error [ 53.075559][ T4516] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.075830][ T4516] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.443: corrupted inode contents [ 53.096781][ T4516] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.098953][ T4516] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 53.116730][ T4516] loop4: lost filesystem error report for type 5 error -117 [ 53.116952][ T4516] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.443: corrupted inode contents [ 53.136087][ T4516] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.136264][ T4516] EXT4-fs error (device loop4): ext4_truncate:4635: inode #16: comm syz.4.443: mark_inode_dirty error [ 53.156955][ T4516] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.157188][ T4516] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 53.175279][ T4516] loop4: lost filesystem error report for type 5 error -117 [ 53.184968][ T4516] EXT4-fs (loop4): 1 truncate cleaned up [ 53.198428][ T4516] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.233923][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.555375][ T4544] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.620428][ T4544] ext4 filesystem being mounted at /94/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.831899][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.878172][ T4578] program syz.1.471 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 53.962470][ T4589] netlink: 44 bytes leftover after parsing attributes in process `syz.0.473'. [ 53.986684][ T4594] capability: warning: `syz.3.476' uses deprecated v2 capabilities in a way that may be insecure [ 54.125042][ T4603] syz.3.480 uses obsolete (PF_INET,SOCK_PACKET) [ 54.235600][ T4611] netlink: 4 bytes leftover after parsing attributes in process `syz.4.484'. [ 54.319061][ T28] kauditd_printk_skb: 47 callbacks suppressed [ 54.319079][ T28] audit: type=1400 audit(1770967724.625:371): avc: denied { write } for pid=4606 comm="syz.3.482" name="file1" dev="tmpfs" ino=522 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 54.371828][ T4619] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 54.424768][ T28] audit: type=1400 audit(1770967724.625:372): avc: denied { setattr } for pid=4606 comm="syz.3.482" name="file1" dev="tmpfs" ino=522 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 54.447519][ T28] audit: type=1400 audit(1770967724.675:373): avc: denied { unlink } for pid=3306 comm="syz-executor" name="file1" dev="tmpfs" ino=522 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 54.473477][ T4628] netlink: 84 bytes leftover after parsing attributes in process `syz.1.492'. [ 54.485110][ T4631] netlink: 4 bytes leftover after parsing attributes in process `syz.3.493'. [ 54.500070][ T4619] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.502789][ T28] audit: type=1400 audit(1770967724.675:374): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.547883][ T28] audit: type=1400 audit(1770967724.675:375): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.578342][ T3307] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 54.623749][ T28] audit: type=1400 audit(1770967724.675:376): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.714148][ T28] audit: type=1400 audit(1770967724.725:377): avc: denied { read } for pid=4627 comm="syz.1.492" dev="nsfs" ino=4026532628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 54.777370][ T28] audit: type=1400 audit(1770967724.725:378): avc: denied { open } for pid=4627 comm="syz.1.492" path="net:[4026532628]" dev="nsfs" ino=4026532628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 54.822978][ T28] audit: type=1400 audit(1770967724.725:379): avc: denied { create } for pid=4627 comm="syz.1.492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.858284][ T4643] set_capacity_and_notify: 4 callbacks suppressed [ 54.858298][ T4643] loop0: detected capacity change from 0 to 8192 [ 54.902119][ T28] audit: type=1400 audit(1770967724.785:380): avc: denied { write } for pid=4627 comm="syz.1.492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.946642][ T3295] loop0: p2 p3 p4[EZD] [ 54.956140][ T3295] loop0: p3 start 331781 is beyond EOD, truncated [ 54.962601][ T3295] loop0: p4 size 197376 extends beyond EOD, truncated [ 55.007199][ T4643] loop0: p2 p3 p4[EZD] [ 55.021259][ T4643] loop0: p3 start 331781 is beyond EOD, truncated [ 55.028321][ T4643] loop0: p4 size 197376 extends beyond EOD, truncated [ 55.148293][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 55.158972][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 55.210796][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 55.223081][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 55.344404][ T4708] netlink: 8 bytes leftover after parsing attributes in process `syz.3.526'. [ 55.353267][ T4708] netlink: 16 bytes leftover after parsing attributes in process `syz.3.526'. [ 55.369409][ T4710] loop2: detected capacity change from 0 to 1024 [ 55.392977][ T4710] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.443720][ T4710] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 55.510314][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.530798][ T4730] netlink: 27 bytes leftover after parsing attributes in process `syz.2.539'. [ 55.629166][ T4741] loop0: detected capacity change from 0 to 1024 [ 55.647644][ T4741] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 55.675475][ T4741] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 55.688254][ T4741] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 55.712883][ T4741] EXT4-fs (loop0): orphan cleanup on readonly fs [ 55.720896][ T4741] EXT4-fs error (device loop0): ext4_read_inode_bitmap:167: comm syz.0.544: Inode bitmap for bg 0 marked uninitialized [ 55.741105][ T4741] loop0: lost filesystem error report for type 5 error -117 [ 55.750855][ T4741] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.800570][ T4741] EXT4-fs (loop0): ext4_remount: Checksum for group 0 failed (32298!=35945) [ 55.851113][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.928894][ T4761] netlink: 'syz.0.553': attribute type 19 has an invalid length. [ 55.936831][ T4761] netlink: 'syz.0.553': attribute type 20 has an invalid length. [ 55.974355][ T4766] loop0: detected capacity change from 0 to 128 [ 56.131413][ T4785] loop0: detected capacity change from 0 to 256 [ 56.219828][ T4794] loop0: detected capacity change from 0 to 1024 [ 56.245378][ T4794] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 56.263254][ T4794] ext4 filesystem being mounted at /119/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.279773][ T4802] program syz.2.571 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 56.296148][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 56.903146][ T4851] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 56.909389][ T4851] syzkaller1: linktype set to 774 [ 56.956760][ T4856] loop0: detected capacity change from 0 to 512 [ 56.966494][ T4856] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 56.984623][ T4856] EXT4-fs (loop0): 1 truncate cleaned up [ 56.991754][ T4856] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.096129][ T4870] loop1: detected capacity change from 0 to 1024 [ 57.104702][ T4870] EXT4-fs: Ignoring removed i_version option [ 57.111462][ T4870] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.131544][ T4870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.167891][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.222751][ T4877] loop1: detected capacity change from 0 to 8192 [ 57.409972][ T4890] loop1: detected capacity change from 0 to 512 [ 57.439227][ T4890] EXT4-fs: Ignoring removed bh option [ 57.451303][ T4890] EXT4-fs: inline encryption not supported [ 57.458182][ T4890] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.485273][ T4890] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 57.520997][ T4890] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.607: bg 0: block 248: padding at end of block bitmap is not set [ 57.565226][ T4890] loop1: lost filesystem error report for type 5 error -117 [ 57.566309][ T4890] EXT4-fs error (device loop1): ext4_acquire_dquot:6998: comm syz.1.607: Failed to acquire dquot type 1 [ 57.587962][ T4890] loop1: lost filesystem error report for type 5 error -117 [ 57.588542][ T4890] EXT4-fs (loop1): 1 truncate cleaned up [ 57.628333][ T4890] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 57.674451][ T4890] syz.1.607 (4890) used greatest stack depth: 9160 bytes left [ 57.690071][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.717386][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 57.736272][ T2632] EXT4-fs error (device loop1): ext4_release_dquot:7034: comm kworker/u8:5: Failed to release dquot type 1 [ 57.755777][ T2632] loop1: lost filesystem error report for type 5 error -117 [ 57.880518][ T4933] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 57.910758][ T4933] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 57.938280][ T4935] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 58.026224][ T4948] __nla_validate_parse: 4 callbacks suppressed [ 58.026245][ T4948] netlink: 24 bytes leftover after parsing attributes in process `syz.3.635'. [ 58.123166][ T4961] program syz.1.641 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 58.156853][ T4963] netlink: 8 bytes leftover after parsing attributes in process `syz.3.642'. [ 58.210266][ T4969] netlink: 16 bytes leftover after parsing attributes in process `syz.0.643'. [ 58.234732][ T4969] netlink: 12 bytes leftover after parsing attributes in process `syz.0.643'. [ 58.263995][ T4969] netlink: 12 bytes leftover after parsing attributes in process `syz.0.643'. [ 58.399473][ T4983] team0: Device gtp0 is of different type [ 58.638624][ T4995] FAT-fs (loop0): Directory bread(block 32) failed [ 58.647013][ T4995] FAT-fs (loop0): Directory bread(block 33) failed [ 58.653683][ T4995] FAT-fs (loop0): Directory bread(block 34) failed [ 58.660625][ T4995] FAT-fs (loop0): Directory bread(block 35) failed [ 58.667681][ T4995] FAT-fs (loop0): Directory bread(block 36) failed [ 58.674848][ T4995] FAT-fs (loop0): Directory bread(block 37) failed [ 58.681484][ T4995] FAT-fs (loop0): Directory bread(block 38) failed [ 58.700518][ T4995] FAT-fs (loop0): Directory bread(block 39) failed [ 58.708152][ T4995] FAT-fs (loop0): Directory bread(block 40) failed [ 58.714980][ T4995] FAT-fs (loop0): Directory bread(block 41) failed [ 58.941952][ T5019] netlink: 4 bytes leftover after parsing attributes in process `syz.1.668'. [ 59.006400][ T5029] netlink: 71 bytes leftover after parsing attributes in process `syz.2.673'. [ 59.061062][ T5032] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 59.330324][ T5056] pim6reg1: tun_chr_ioctl cmd 1074025677 [ 59.342385][ T5056] pim6reg1: linktype set to 517 [ 59.467217][ T5063] dummy0: mtu less than device minimum [ 59.495654][ T28] kauditd_printk_skb: 158 callbacks suppressed [ 59.495672][ T28] audit: type=1400 audit(1770967729.815:536): avc: denied { ioctl } for pid=5066 comm="syz.2.688" path="socket:[9666]" dev="sockfs" ino=9666 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 59.549984][ T5071] erspan0: entered promiscuous mode [ 59.594512][ T28] audit: type=1400 audit(1770967729.855:537): avc: denied { write } for pid=5066 comm="syz.2.688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 59.653227][ T28] audit: type=1400 audit(1770967729.885:538): avc: denied { create } for pid=5073 comm="syz.4.691" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 59.673407][ T5083] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.704207][ T28] audit: type=1326 audit(1770967729.965:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5082 comm="syz.2.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6cf92bf79 code=0x7ffc0000 [ 59.741687][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.764087][ T28] audit: type=1326 audit(1770967729.965:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5082 comm="syz.2.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6cf92bf79 code=0x7ffc0000 [ 59.787897][ T28] audit: type=1326 audit(1770967729.995:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5082 comm="syz.2.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6cf92bf79 code=0x7ffc0000 [ 59.811917][ T28] audit: type=1326 audit(1770967729.995:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5082 comm="syz.2.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd6cf92bf79 code=0x7ffc0000 [ 59.876024][ T28] audit: type=1326 audit(1770967729.995:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5082 comm="syz.2.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6cf92bf79 code=0x7ffc0000 [ 59.899581][ T28] audit: type=1326 audit(1770967729.995:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5082 comm="syz.2.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6cf92bf79 code=0x7ffc0000 [ 59.925239][ T28] audit: type=1326 audit(1770967729.995:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5082 comm="syz.2.699" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd6cf92bf79 code=0x7ffc0000 [ 60.199430][ T36] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.389241][ T36] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.541718][ T36] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.671255][ T36] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.918857][ T5132] chnl_net:caif_netlink_parms(): no params data found [ 61.136978][ T5132] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.154725][ T5132] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.162032][ T5132] bridge_slave_0: entered allmulticast mode [ 61.168804][ T5132] bridge_slave_0: entered promiscuous mode [ 61.175828][ T5132] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.184021][ T5132] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.204240][ T5132] bridge_slave_1: entered allmulticast mode [ 61.210714][ T5132] bridge_slave_1: entered promiscuous mode [ 61.226371][ T36] bridge_slave_1: left allmulticast mode [ 61.237162][ T36] bridge_slave_1: left promiscuous mode [ 61.243008][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.255405][ T36] bridge_slave_0: left allmulticast mode [ 61.263320][ T36] bridge_slave_0: left promiscuous mode [ 61.269121][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.303723][ T5203] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 61.310175][ T5203] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 61.456961][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.467654][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.478252][ T36] bond0 (unregistering): Released all slaves [ 61.531610][ T5132] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.574527][ T5132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.605857][ T36] hsr_slave_0: left promiscuous mode [ 61.623275][ T36] hsr_slave_1: left promiscuous mode [ 61.632067][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.656367][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.674369][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.690315][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.719474][ T36] veth1_macvtap: left promiscuous mode [ 61.735804][ T36] veth0_macvtap: left promiscuous mode [ 61.749713][ T36] veth1_vlan: left promiscuous mode [ 61.768051][ T36] veth0_vlan: left promiscuous mode [ 61.903269][ T36] team0 (unregistering): Port device team_slave_1 removed [ 61.913311][ T36] team0 (unregistering): Port device team_slave_0 removed [ 61.997604][ T5238] netlink: 12 bytes leftover after parsing attributes in process `syz.2.756'. [ 62.030777][ T5132] team0: Port device team_slave_0 added [ 62.053959][ T5132] team0: Port device team_slave_1 added [ 62.075549][ T5132] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.082651][ T5132] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.109290][ T5132] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.136977][ T5132] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.147826][ T5266] set_capacity_and_notify: 2 callbacks suppressed [ 62.147841][ T5266] loop2: detected capacity change from 0 to 128 [ 62.152699][ T5132] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 62.196000][ T5132] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.286347][ T5132] hsr_slave_0: entered promiscuous mode [ 62.302927][ T5132] hsr_slave_1: entered promiscuous mode [ 62.462716][ T5132] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 62.490290][ T5132] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 62.509548][ T5132] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 62.530374][ T5132] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 62.581681][ T5309] loop2: detected capacity change from 0 to 256 [ 62.597336][ T5309] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.638486][ T5309] FAT-fs (loop2): Directory bread(block 64) failed [ 62.652216][ T5309] FAT-fs (loop2): Directory bread(block 65) failed [ 62.661789][ T5132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.669467][ T5309] FAT-fs (loop2): Directory bread(block 66) failed [ 62.683436][ T5132] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.690175][ T5309] FAT-fs (loop2): Directory bread(block 67) failed [ 62.697830][ T5309] FAT-fs (loop2): Directory bread(block 68) failed [ 62.708608][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.715760][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.723869][ T5309] FAT-fs (loop2): Directory bread(block 69) failed [ 62.731954][ T5309] FAT-fs (loop2): Directory bread(block 70) failed [ 62.742298][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.749460][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.754286][ T5309] FAT-fs (loop2): Directory bread(block 71) failed [ 62.763260][ T5309] FAT-fs (loop2): Directory bread(block 72) failed [ 62.769898][ T5309] FAT-fs (loop2): Directory bread(block 73) failed [ 62.869397][ T5324] netlink: 12 bytes leftover after parsing attributes in process `syz.0.774'. [ 63.011540][ T5132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.043616][ T5343] netlink: 7 bytes leftover after parsing attributes in process `syz.0.779'. [ 63.270468][ T5132] veth0_vlan: entered promiscuous mode [ 63.296132][ T5132] veth1_vlan: entered promiscuous mode [ 63.321754][ T5132] veth0_macvtap: entered promiscuous mode [ 63.328038][ T5374] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 63.335923][ T5372] bridge0: entered promiscuous mode [ 63.343019][ T5372] bridge0: port 3(macsec2) entered blocking state [ 63.350382][ T5372] bridge0: port 3(macsec2) entered disabled state [ 63.357602][ T5372] macsec2: entered allmulticast mode [ 63.363081][ T5372] bridge0: entered allmulticast mode [ 63.369345][ T5372] macsec2: left allmulticast mode [ 63.374615][ T5372] bridge0: left allmulticast mode [ 63.380345][ T5372] bridge0: left promiscuous mode [ 63.391235][ T5132] veth1_macvtap: entered promiscuous mode [ 63.405023][ T5132] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.416819][ T5380] loop2: detected capacity change from 0 to 512 [ 63.416850][ T5132] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.431544][ T5380] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 63.437216][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.446073][ T5380] EXT4-fs (loop2): 1 truncate cleaned up [ 63.458472][ T5380] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.473263][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.493284][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.502572][ T5380] netlink: 44 bytes leftover after parsing attributes in process `syz.2.791'. [ 63.514370][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.523706][ T5380] IPVS: Unknown mcast interface: vetN1_macvtap [ 63.546153][ T3310] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.588649][ T5389] bridge0: entered promiscuous mode [ 63.595697][ T5389] bridge0: port 3(macsec1) entered blocking state [ 63.602192][ T5389] bridge0: port 3(macsec1) entered disabled state [ 63.609008][ T5389] macsec1: entered allmulticast mode [ 63.614371][ T5389] bridge0: entered allmulticast mode [ 63.620169][ T5389] macsec1: left allmulticast mode [ 63.625648][ T5389] bridge0: left allmulticast mode [ 63.631213][ T5389] bridge0: left promiscuous mode [ 63.660372][ T5393] netlink: 12 bytes leftover after parsing attributes in process `syz.5.792'. [ 63.748797][ T5405] netlink: 7 bytes leftover after parsing attributes in process `syz.2.797'. [ 63.806252][ T5409] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 63.845826][ T5415] loop1: detected capacity change from 0 to 512 [ 63.852859][ T5415] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 63.890202][ T5415] EXT4-fs (loop1): 1 truncate cleaned up [ 63.932733][ T5415] netlink: 44 bytes leftover after parsing attributes in process `syz.1.804'. [ 63.941895][ T5415] IPVS: Unknown mcast interface: vetN1_macvtap [ 63.997970][ T5433] bridge0: entered promiscuous mode [ 64.017574][ T5433] bridge0: port 3(macsec4) entered blocking state [ 64.032922][ T5433] bridge0: port 3(macsec4) entered disabled state [ 64.041160][ T5433] macsec4: entered allmulticast mode [ 64.046929][ T5433] bridge0: entered allmulticast mode [ 64.053590][ T5433] macsec4: left allmulticast mode [ 64.059465][ T5433] bridge0: left allmulticast mode [ 64.066203][ T5433] bridge0: left promiscuous mode [ 64.093954][ T5438] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 64.104437][ T5441] netlink: 7 bytes leftover after parsing attributes in process `syz.5.814'. [ 64.207028][ T5452] loop0: detected capacity change from 0 to 512 [ 64.232802][ T5452] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 64.282835][ T5452] EXT4-fs (loop0): 1 truncate cleaned up [ 64.309811][ T5452] netlink: 44 bytes leftover after parsing attributes in process `syz.0.823'. [ 64.319076][ T5452] IPVS: Unknown mcast interface: vetN1_macvtap [ 64.420224][ T5475] bridge0: entered promiscuous mode [ 64.432677][ T5477] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 64.440939][ T5475] bridge0: port 3(macsec1) entered blocking state [ 64.447697][ T5475] bridge0: port 3(macsec1) entered disabled state [ 64.454596][ T5475] macsec1: entered allmulticast mode [ 64.459976][ T5475] bridge0: entered allmulticast mode [ 64.466988][ T5475] macsec1: left allmulticast mode [ 64.474268][ T5475] bridge0: left allmulticast mode [ 64.484734][ T5475] bridge0: left promiscuous mode [ 65.511603][ T5508] loop2: detected capacity change from 0 to 2048 [ 65.518224][ T5510] bridge0: entered promiscuous mode [ 65.523116][ T5509] netlink: 44 bytes leftover after parsing attributes in process `syz.3.843'. [ 65.537649][ T5510] bridge0: port 3(macsec1) entered blocking state [ 65.556335][ T5508] EXT4-fs error (device loop2): ext4_find_extent:903: inode #2: comm syz.2.848: inode has invalid extent depth: 7 [ 65.570296][ T5510] bridge0: port 3(macsec1) entered disabled state [ 65.587847][ T5510] macsec1: entered allmulticast mode [ 65.593406][ T5510] bridge0: entered allmulticast mode [ 65.604355][ T5510] macsec1: left allmulticast mode [ 65.613604][ T5510] bridge0: left allmulticast mode [ 65.623391][ T5510] bridge0: left promiscuous mode [ 65.651107][ T5509] IPVS: Unknown mcast interface: vetN1_macvtap [ 65.902211][ T5550] loop5: detected capacity change from 0 to 512 [ 65.929944][ T5555] bridge0: entered promiscuous mode [ 65.930562][ T5550] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 65.939132][ T5555] bridge0: port 3(macsec2) entered blocking state [ 65.952071][ T5555] bridge0: port 3(macsec2) entered disabled state [ 65.959148][ T5555] macsec2: entered allmulticast mode [ 65.965163][ T5555] bridge0: entered allmulticast mode [ 65.971358][ T5550] EXT4-fs (loop5): 1 truncate cleaned up [ 65.981582][ T5550] netlink: 44 bytes leftover after parsing attributes in process `syz.5.863'. [ 65.991191][ T5555] macsec2: left allmulticast mode [ 65.996377][ T5555] bridge0: left allmulticast mode [ 66.001957][ T5555] bridge0: left promiscuous mode [ 66.011226][ T5550] IPVS: Unknown mcast interface: vetN1_macvtap [ 66.604229][ T2992] ================================================================== [ 66.612362][ T2992] BUG: KCSAN: data-race in dont_mount / path_lookupat [ 66.619154][ T2992] [ 66.621475][ T2992] read-write to 0xffff888107e95b40 of 4 bytes by task 3295 on cpu 1: [ 66.629533][ T2992] dont_mount+0x2a/0x40 [ 66.633691][ T2992] vfs_unlink+0x206/0x490 [ 66.638033][ T2992] filename_unlinkat+0x1e2/0x410 [ 66.642981][ T2992] __se_sys_unlink+0x2b/0xe0 [ 66.647580][ T2992] __x64_sys_unlink+0x1f/0x30 [ 66.652280][ T2992] x64_sys_call+0x2eb6/0x3020 [ 66.656972][ T2992] do_syscall_64+0x12c/0x370 [ 66.661584][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.667523][ T2992] [ 66.669864][ T2992] read to 0xffff888107e95b40 of 4 bytes by task 2992 on cpu 0: [ 66.677434][ T2992] path_lookupat+0x1d8/0x500 [ 66.682041][ T2992] filename_lookup+0x190/0x390 [ 66.686823][ T2992] do_readlinkat+0x74/0x2f0 [ 66.691365][ T2992] __x64_sys_readlink+0x47/0x60 [ 66.696241][ T2992] x64_sys_call+0x2b51/0x3020 [ 66.700952][ T2992] do_syscall_64+0x12c/0x370 [ 66.705565][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.711475][ T2992] [ 66.713803][ T2992] value changed: 0x00300080 -> 0x00004080 [ 66.719556][ T2992] [ 66.721899][ T2992] Reported by Kernel Concurrency Sanitizer on: [ 66.728080][ T2992] CPU: 0 UID: 0 PID: 2992 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 66.736955][ T2992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 66.747047][ T2992] ================================================================== SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 66.755464][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 66.755477][ T28] audit: type=1400 audit(1770967736.925:600): avc: denied { write } for pid=3293 comm="syz-executor" path="pipe:[508]" dev="pipefs" ino=508 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 67.077913][ T12] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.116911][ T12] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.167311][ T12] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.226871][ T12] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.303914][ T12] bridge_slave_1: left allmulticast mode [ 67.309804][ T12] bridge_slave_1: left promiscuous mode [ 67.315634][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.323457][ T12] bridge_slave_0: left allmulticast mode [ 67.329365][ T12] bridge_slave_0: left promiscuous mode [ 67.335327][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.437486][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.447286][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.456925][ T12] bond0 (unregistering): Released all slaves [ 67.509650][ T12] hsr_slave_0: left promiscuous mode [ 67.515578][ T12] hsr_slave_1: left promiscuous mode [ 67.521492][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.528939][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.536668][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.545329][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.556319][ T12] veth1_macvtap: left promiscuous mode [ 67.561834][ T12] veth0_macvtap: left promiscuous mode [ 67.567575][ T12] veth1_vlan: left promiscuous mode [ 67.572897][ T12] veth0_vlan: left promiscuous mode [ 67.649194][ T12] team0 (unregistering): Port device team_slave_1 removed [ 67.660007][ T12] team0 (unregistering): Port device team_slave_0 removed [ 67.930407][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.983203][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.017428][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.067648][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.128540][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.177134][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.228247][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.277378][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.351288][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.387350][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.435718][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.496963][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.559937][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.617820][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.657527][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.717692][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.816232][ T12] bridge_slave_1: left allmulticast mode [ 68.822014][ T12] bridge_slave_1: left promiscuous mode [ 68.828051][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.836104][ T12] bridge_slave_0: left allmulticast mode [ 68.841866][ T12] bridge_slave_0: left promiscuous mode [ 68.847929][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.856585][ T12] bridge_slave_1: left allmulticast mode [ 68.862249][ T12] bridge_slave_1: left promiscuous mode [ 68.868551][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.876509][ T12] bridge_slave_0: left allmulticast mode [ 68.882232][ T12] bridge_slave_0: left promiscuous mode [ 68.888425][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.896892][ T12] bridge_slave_1: left allmulticast mode [ 68.902591][ T12] bridge_slave_1: left promiscuous mode [ 68.909435][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.917738][ T12] bridge_slave_0: left allmulticast mode [ 68.923411][ T12] bridge_slave_0: left promiscuous mode [ 68.929162][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.937595][ T12] bridge_slave_1: left allmulticast mode [ 68.943306][ T12] bridge_slave_1: left promiscuous mode [ 68.949459][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.957346][ T12] bridge_slave_0: left allmulticast mode [ 68.962992][ T12] bridge_slave_0: left promiscuous mode [ 68.968871][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.146426][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.156352][ T12] bond0 (unregistering): (slave c@0Ù): Releasing backup interface [ 69.165478][ T12] bond0 (unregistering): Released all slaves [ 69.208018][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.217792][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.227602][ T12] bond0 (unregistering): Released all slaves [ 69.277190][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.286872][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.296286][ T12] bond0 (unregistering): Released all slaves [ 69.303850][ T12] bond1 (unregistering): Released all slaves [ 69.337474][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.347181][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.357384][ T12] bond0 (unregistering): Released all slaves [ 69.365225][ T12] bond1 (unregistering): Released all slaves [ 69.403524][ T12] hsr_slave_0: left promiscuous mode [ 69.409335][ T12] hsr_slave_1: left promiscuous mode [ 69.415284][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.422749][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.430432][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.437889][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.448363][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.455785][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.463548][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.470998][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.478584][ T12] batman_adv: batadv0: Interface deactivated: macsec1 [ 69.485481][ T12] batman_adv: batadv0: Removing interface: macsec1 [ 69.494468][ T12] hsr_slave_0: left promiscuous mode [ 69.500190][ T12] hsr_slave_1: left promiscuous mode [ 69.505971][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.513348][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.521040][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.528526][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.538283][ T12] hsr_slave_0: left promiscuous mode [ 69.543909][ T12] hsr_slave_1: left promiscuous mode [ 69.549745][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.557191][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.564929][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.572312][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.592202][ T12] veth1_macvtap: left promiscuous mode [ 69.597737][ T12] veth0_macvtap: left promiscuous mode [ 69.603222][ T12] veth1_vlan: left promiscuous mode [ 69.608546][ T12] veth0_vlan: left promiscuous mode [ 69.614765][ T12] batadv_slave_0: left promiscuous mode [ 69.620328][ T12] veth1_macvtap: left promiscuous mode [ 69.626094][ T12] veth0_macvtap: left promiscuous mode [ 69.631600][ T12] veth1_vlan: left promiscuous mode [ 69.636985][ T12] veth0_vlan: left promiscuous mode [ 69.642868][ T12] veth1_macvtap: left promiscuous mode [ 69.648396][ T12] veth0_macvtap: left promiscuous mode [ 69.653922][ T12] veth1_vlan: left promiscuous mode [ 69.659213][ T12] veth0_vlan: left promiscuous mode [ 69.665079][ T12] veth1_macvtap: left promiscuous mode [ 69.670546][ T12] veth0_macvtap: left promiscuous mode [ 69.676158][ T12] veth1_vlan: left promiscuous mode [ 69.681548][ T12] veth0_vlan: left promiscuous mode [ 69.849495][ T12] team0 (unregistering): Port device team_slave_1 removed [ 69.859333][ T12] team0 (unregistering): Port device team_slave_0 removed [ 69.919025][ T12] team0 (unregistering): Port device team_slave_1 removed [ 69.928608][ T12] team0 (unregistering): Port device team_slave_0 removed [ 69.987107][ T12] team0 (unregistering): Port device team_slave_1 removed [ 69.996896][ T12] team0 (unregistering): Port device team_slave_0 removed [ 70.053138][ T12] team0 (unregistering): Port device team_slave_1 removed [ 70.063288][ T12] team0 (unregistering): Port device team_slave_0 removed