last executing test programs: 7.37572355s ago: executing program 0 (id=270): sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)={0x28, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x20) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="ec0000002100390d0000000000000000ac141400000000000000000000000000e000000200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000009c001100ff010000000000000000000000000001ffffffff000000000000000000000000ac1414aa000000000000000000000000ac14140000000000000000000000000000f100000000000000000200ff010000000000000000000000000001ffffffff"], 0xec}}, 0x0) 7.008530459s ago: executing program 0 (id=274): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4a181, 0x0) r1 = dup(r0) ioctl$BLKGETSIZE64(r1, 0x1265, &(0x7f00000016c0)) 6.656100474s ago: executing program 0 (id=277): r0 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x1200, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0xf0f043}) ppoll(&(0x7f0000000300)=[{r0, 0x2007}], 0x1, 0x0, 0x0, 0x0) 6.279990703s ago: executing program 0 (id=281): syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='comm\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 5.097605864s ago: executing program 0 (id=290): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000041c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000042c0)={&(0x7f0000000040)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8, @mcast1, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @local, 0xff}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040011}, 0x0) 4.809600547s ago: executing program 4 (id=293): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) ioctl$EVIOCGKEY(r0, 0x80404518, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000200)=""/69) 4.521578174s ago: executing program 0 (id=295): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="ef00000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r1, @ANYBLOB="080004000001000008000a00", @ANYRES32=r1], 0x4c}}, 0x0) 4.472683403s ago: executing program 4 (id=296): r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000280)=0x860f, 0x4) 4.107551477s ago: executing program 4 (id=299): syz_usb_connect(0x0, 0x34, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x92, 0xdf, 0x55, 0x10, 0x5ac, 0x9226, 0xb289, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0xe9, 0x0, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x5, "d77b5d2898"}]}}]}}]}}]}}, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) ioctl$FBIOBLANK(r0, 0x4611, 0x4) 3.985774798s ago: executing program 1 (id=300): r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f00000001c0)=0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x6, @raw_data="14d853fed1169a62ed4665fe7258e24e77251e0091e4a10f2e2829fda95e4b1c18ea34c745823a4a699f31c22368603260c114637c92d732df15b228c91f8e67a283084715b3796f296751d61eed750659bbe38f60db675624516de60262a578b7ad3c100ebe147a2b43a06ce227267aadab0684eed9ab87c0cc86950442ee1559d578e48c158c007475975cd73eccebcf0bea4a537e304949e525a3134c66b2209fb3dae6a3d09ad73dd91c207c91260d8f1b6bc67ac118ea24518add0d3334e5242709f07d1d2e"}) 3.92616483s ago: executing program 2 (id=301): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000), 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000080), 0x4) 3.712801853s ago: executing program 1 (id=302): keyctl$clear(0x3, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={'syz', 0x0}, &(0x7f0000000440)='%+\x1b\x00', 0x0) 3.687486466s ago: executing program 2 (id=303): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x50, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 3.352907079s ago: executing program 1 (id=305): r0 = landlock_create_ruleset(&(0x7f00000002c0)={0x2001}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 3.233397509s ago: executing program 2 (id=306): capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000002c0)={0x1}, 0x8, 0x0) 3.118016759s ago: executing program 3 (id=307): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 3.017538329s ago: executing program 1 (id=308): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000580)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b7020000000000007b99f8ff00000000b5090800000000007baaf0ff00000000bf9800000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018280000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7050000080000004600000076000000bf9100000000000056080000000000008500000000000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 2.828240966s ago: executing program 2 (id=309): r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000080), 0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 2.808215383s ago: executing program 3 (id=310): unshare(0x60600) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) 2.626032175s ago: executing program 1 (id=311): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x30, 0x0, 0x0, 0xffffe038}, {0x80000006, 0x0, 0x80, 0xfffffe}]}, 0x8) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) 2.376489616s ago: executing program 3 (id=312): syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x30, 0x3a, 0x0, @remote, @local, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "bb3075", 0x0, 0x0, 0x0, @private2, @private0}}}}}}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x185, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x81, 0x1a0ffffffff, &(0x7f0000000200)="5c71f905cac413551b2ac06c86dd", 0x0, 0x4000}, 0x28) 2.355468231s ago: executing program 2 (id=313): r0 = fsopen(&(0x7f0000000100)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000080)='/dev/vcs#\x00', &(0x7f0000000180)='/dev/vcs#\x00', 0x0) 2.256645967s ago: executing program 1 (id=314): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000b0000000c000580080001"], 0x20}}, 0x0) 2.055566585s ago: executing program 2 (id=315): ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) 1.928750599s ago: executing program 3 (id=316): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, 0x0) 1.806209352s ago: executing program 3 (id=317): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40045304, &(0x7f0000000100)={{}, {0x0, 0x3}, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x8, 0x1, 0x0, {0xfffff8a5, 0xfffffffe}, 0x5, 0x296}) 1.660746863s ago: executing program 3 (id=318): sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000030800000000000000000000000000000900010073797a310000000014000400cc9c1d4000000000080007400001"], 0x34}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="7800000039000900000f0f000000000001360100040000000c000180cafc080005470000080002"], 0x78}}, 0x0) 411.672786ms ago: executing program 4 (id=319): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/config', 0x0, 0x0) fchmod(r0, 0x0) 187.243866ms ago: executing program 4 (id=320): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @fib={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0xe}, @NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}]}], {0x14}}, 0xdc}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000340)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb763e", 0x10, 0x3a, 0xff, @empty, @ipv4={'\x00', '\xff\xff', @remote}, {[], @ndisc_ra}}}}}, 0x0) 0s ago: executing program 4 (id=321): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. [ 64.523773][ T5213] cgroup: Unknown subsys name 'net' [ 64.678141][ T5213] cgroup: Unknown subsys name 'cpuset' [ 64.687173][ T5213] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.258390][ T5213] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 68.469193][ T5229] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.489604][ T5235] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 68.497123][ T5235] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 68.505581][ T5235] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 68.513700][ T5235] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 68.523242][ T5235] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 68.530723][ T5235] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 68.538809][ T5235] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 68.546063][ T5235] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 68.553137][ T5235] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 68.562630][ T5235] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 68.565602][ T5237] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 68.586242][ T5238] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.596033][ T5237] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 68.603396][ T5238] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.604326][ T5235] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 68.610921][ T5237] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 68.618893][ T5239] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 68.626302][ T5238] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.634845][ T5239] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 68.642948][ T5238] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.654345][ T5239] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 68.660491][ T5238] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.662261][ T5239] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 68.668948][ T5238] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 68.676704][ T5239] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 68.684472][ T5238] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 68.691545][ T5239] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 68.704619][ T5239] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 68.705040][ T5238] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 69.159305][ T5241] chnl_net:caif_netlink_parms(): no params data found [ 69.277678][ T5245] chnl_net:caif_netlink_parms(): no params data found [ 69.301560][ T5243] chnl_net:caif_netlink_parms(): no params data found [ 69.334076][ T5242] chnl_net:caif_netlink_parms(): no params data found [ 69.363572][ T5246] chnl_net:caif_netlink_parms(): no params data found [ 69.403239][ T5241] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.410612][ T5241] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.418825][ T5241] bridge_slave_0: entered allmulticast mode [ 69.425952][ T5241] bridge_slave_0: entered promiscuous mode [ 69.435234][ T5241] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.442392][ T5241] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.449885][ T5241] bridge_slave_1: entered allmulticast mode [ 69.457190][ T5241] bridge_slave_1: entered promiscuous mode [ 69.571458][ T5241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.603744][ T5241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.631684][ T5245] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.638951][ T5245] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.646480][ T5245] bridge_slave_0: entered allmulticast mode [ 69.653325][ T5245] bridge_slave_0: entered promiscuous mode [ 69.689492][ T5243] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.698008][ T5243] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.705453][ T5243] bridge_slave_0: entered allmulticast mode [ 69.712405][ T5243] bridge_slave_0: entered promiscuous mode [ 69.729235][ T5245] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.736751][ T5245] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.743965][ T5245] bridge_slave_1: entered allmulticast mode [ 69.751046][ T5245] bridge_slave_1: entered promiscuous mode [ 69.768003][ T5246] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.775359][ T5246] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.782964][ T5246] bridge_slave_0: entered allmulticast mode [ 69.790246][ T5246] bridge_slave_0: entered promiscuous mode [ 69.809373][ T5241] team0: Port device team_slave_0 added [ 69.816140][ T5243] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.823248][ T5243] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.831494][ T5243] bridge_slave_1: entered allmulticast mode [ 69.839658][ T5243] bridge_slave_1: entered promiscuous mode [ 69.856399][ T5242] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.863519][ T5242] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.870992][ T5242] bridge_slave_0: entered allmulticast mode [ 69.878157][ T5242] bridge_slave_0: entered promiscuous mode [ 69.886889][ T5242] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.895141][ T5242] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.902368][ T5242] bridge_slave_1: entered allmulticast mode [ 69.909877][ T5242] bridge_slave_1: entered promiscuous mode [ 69.933349][ T5246] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.940630][ T5246] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.948104][ T5246] bridge_slave_1: entered allmulticast mode [ 69.955055][ T5246] bridge_slave_1: entered promiscuous mode [ 69.962862][ T5241] team0: Port device team_slave_1 added [ 70.008704][ T5245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.036987][ T5241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.043979][ T5241] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.070718][ T5241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.086552][ T5243] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.098140][ T5242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.110545][ T5242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.122048][ T5245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.139379][ T5241] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.147141][ T5241] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.174925][ T5241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.194489][ T5243] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.221420][ T5246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.235283][ T5246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.302930][ T5243] team0: Port device team_slave_0 added [ 70.313615][ T5242] team0: Port device team_slave_0 added [ 70.323415][ T5242] team0: Port device team_slave_1 added [ 70.333033][ T5245] team0: Port device team_slave_0 added [ 70.341621][ T5246] team0: Port device team_slave_0 added [ 70.349541][ T5245] team0: Port device team_slave_1 added [ 70.360869][ T5243] team0: Port device team_slave_1 added [ 70.405902][ T5246] team0: Port device team_slave_1 added [ 70.438486][ T5242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.445556][ T5242] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.471668][ T5242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.490060][ T5241] hsr_slave_0: entered promiscuous mode [ 70.496618][ T5241] hsr_slave_1: entered promiscuous mode [ 70.528291][ T5243] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.535527][ T5243] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.561965][ T5243] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.574001][ T5242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.581632][ T5242] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.607901][ T5242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.620219][ T5246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.627539][ T5246] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.653961][ T5246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.665899][ T5245] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.672878][ T5245] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.699371][ T5245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.711463][ T5243] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.719579][ T5229] Bluetooth: hci2: command tx timeout [ 70.725573][ T5243] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.751624][ T5243] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.792078][ T5246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.799401][ T5238] Bluetooth: hci4: command tx timeout [ 70.799439][ T5231] Bluetooth: hci1: command tx timeout [ 70.805306][ T5246] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.810712][ T5239] Bluetooth: hci3: command tx timeout [ 70.836673][ T5246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.842304][ T5229] Bluetooth: hci0: command tx timeout [ 70.858610][ T5245] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.866618][ T5245] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.892811][ T5245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.930799][ T5243] hsr_slave_0: entered promiscuous mode [ 70.937706][ T5243] hsr_slave_1: entered promiscuous mode [ 70.944784][ T5243] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.952679][ T5243] Cannot create hsr debugfs directory [ 71.001782][ T5245] hsr_slave_0: entered promiscuous mode [ 71.010007][ T5245] hsr_slave_1: entered promiscuous mode [ 71.016517][ T5245] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.024177][ T5245] Cannot create hsr debugfs directory [ 71.079953][ T5246] hsr_slave_0: entered promiscuous mode [ 71.086985][ T5246] hsr_slave_1: entered promiscuous mode [ 71.094634][ T5246] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.102429][ T5246] Cannot create hsr debugfs directory [ 71.116008][ T5242] hsr_slave_0: entered promiscuous mode [ 71.122918][ T5242] hsr_slave_1: entered promiscuous mode [ 71.129435][ T5242] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.137163][ T5242] Cannot create hsr debugfs directory [ 71.489587][ T5241] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.500108][ T5241] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.511619][ T5241] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.521342][ T5241] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.580907][ T5243] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.600940][ T5243] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.613243][ T5243] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.638602][ T5243] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.677938][ T5245] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.687832][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.697071][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.708457][ T5245] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.724380][ T5245] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.755725][ T5245] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.803156][ T5246] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.816817][ T5246] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.838684][ T5246] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.863232][ T5246] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.924017][ T5242] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.940531][ T5241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.951496][ T5242] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.962655][ T5242] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.975207][ T5242] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.027258][ T5241] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.056652][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.064073][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.077145][ T2987] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.084389][ T2987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.117228][ T5243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.166014][ T5243] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.226985][ T4327] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.234236][ T4327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.243734][ T4327] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.250895][ T4327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.279366][ T5241] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.328746][ T5245] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.367306][ T5246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.429197][ T5246] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.448965][ T5243] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.459606][ T5241] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.481681][ T5245] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.492592][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.499875][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.516639][ T5242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.536815][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.544029][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.553704][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.560862][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.593967][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.601258][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.619481][ T5242] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.638462][ T4327] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.646201][ T4327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.657201][ T4327] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.664393][ T4327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.713846][ T5243] veth0_vlan: entered promiscuous mode [ 72.746279][ T5243] veth1_vlan: entered promiscuous mode [ 72.779299][ T5245] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.798985][ T5239] Bluetooth: hci2: command tx timeout [ 72.845507][ T5241] veth0_vlan: entered promiscuous mode [ 72.874474][ T5239] Bluetooth: hci3: command tx timeout [ 72.879999][ T5231] Bluetooth: hci0: command tx timeout [ 72.880313][ T5238] Bluetooth: hci1: command tx timeout [ 72.885712][ T5229] Bluetooth: hci4: command tx timeout [ 72.896247][ T5241] veth1_vlan: entered promiscuous mode [ 72.948890][ T5243] veth0_macvtap: entered promiscuous mode [ 72.964128][ T5243] veth1_macvtap: entered promiscuous mode [ 72.980479][ T5245] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.008217][ T5246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.018175][ T5242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.058188][ T5243] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.090066][ T5243] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.101847][ T5243] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.111235][ T5243] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.121058][ T5243] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.130341][ T5243] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.167504][ T5241] veth0_macvtap: entered promiscuous mode [ 73.180721][ T5241] veth1_macvtap: entered promiscuous mode [ 73.232552][ T5245] veth0_vlan: entered promiscuous mode [ 73.249976][ T5241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.266779][ T5241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.280297][ T5241] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.299509][ T5242] veth0_vlan: entered promiscuous mode [ 73.309590][ T5241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.320878][ T5241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.331835][ T5241] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.348874][ T5245] veth1_vlan: entered promiscuous mode [ 73.382812][ T5241] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.393074][ T5241] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.402136][ T5241] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.412295][ T5241] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.459714][ T5242] veth1_vlan: entered promiscuous mode [ 73.477694][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.487032][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.500248][ T5246] veth0_vlan: entered promiscuous mode [ 73.556499][ T5246] veth1_vlan: entered promiscuous mode [ 73.583155][ T2987] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.601186][ T2987] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.649436][ T5245] veth0_macvtap: entered promiscuous mode [ 73.659030][ T5242] veth0_macvtap: entered promiscuous mode [ 73.674844][ T5246] veth0_macvtap: entered promiscuous mode [ 73.690993][ T2987] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.707119][ T2987] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.729458][ T5243] 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. [ 73.732160][ T5246] veth1_macvtap: entered promiscuous mode [ 73.760425][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.760519][ T5245] veth1_macvtap: entered promiscuous mode [ 73.781661][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.781909][ T5242] veth1_macvtap: entered promiscuous mode [ 73.828221][ T5246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.846718][ T5246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.856996][ T5246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.876573][ T5246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.890465][ T5246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.952863][ T5246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.984450][ T5246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.998497][ T5246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.009528][ T5246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.029634][ T5246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.065734][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.077566][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.092491][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.119310][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.130167][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.140953][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.153781][ T5245] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.173504][ T5246] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.189649][ T5246] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.211252][ T5246] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.221092][ T5246] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.233373][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.246041][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.261931][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.279005][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.291010][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.302128][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.316383][ T5245] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.368070][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.379069][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.389034][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.400223][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.405133][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 74.410938][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.429832][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.440176][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.450915][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.462732][ T5242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.527611][ T5245] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.537605][ T5245] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.550799][ T5245] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.573766][ T5245] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.594918][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.606807][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.620711][ T9] usb 5-1: New USB device found, idVendor=056a, idProduct=00d0, bcdDevice= 0.00 [ 74.632095][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.640170][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.648253][ T9] usb 5-1: config 0 descriptor?? [ 74.675967][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.691566][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.710428][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.723268][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.739803][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.750021][ T5242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.766318][ T5242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.779699][ T5242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.798901][ T5242] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.810710][ T5242] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.819639][ T5242] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.830559][ T5242] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.876563][ T5238] Bluetooth: hci2: command tx timeout [ 74.909821][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.921539][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.956458][ T5238] Bluetooth: hci1: command tx timeout [ 74.964330][ T5238] Bluetooth: hci0: command tx timeout [ 74.964825][ T5231] Bluetooth: hci3: command tx timeout [ 74.969786][ T5238] Bluetooth: hci4: command tx timeout [ 75.004536][ T941] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 75.022351][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.035474][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.071770][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.096825][ T9] wacom 0003:056A:00D0.0001: Unknown device_type for 'HID 056a:00d0'. Assuming pen. [ 75.102888][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.118422][ T9] wacom 0003:056A:00D0.0001: hidraw0: USB HID v0.00 Device [HID 056a:00d0] on usb-dummy_hcd.4-1/input0 [ 75.133146][ T9] input: Wacom Bamboo 2FG Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:00D0.0001/input/input5 [ 75.171324][ T941] usb 3-1: Using ep0 maxpacket: 8 [ 75.171725][ T4327] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.193113][ T941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 75.230856][ T4327] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.239455][ T941] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 75.264071][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.283607][ T941] usb 3-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 75.307095][ T941] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.307800][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.324762][ T941] usb 3-1: Product: syz [ 75.329012][ T941] usb 3-1: Manufacturer: syz [ 75.366561][ T941] usb 3-1: SerialNumber: syz [ 75.379114][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.402472][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.435795][ T941] usb 3-1: config 0 descriptor?? [ 75.476178][ T9] usb 5-1: USB disconnect, device number 2 [ 75.943110][ T941] usb 3-1: USB disconnect, device number 2 [ 76.513836][ T5333] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 76.555773][ T25] hid-generic 000D:0000:0000.0002: unknown main item tag 0x0 [ 76.563795][ T25] hid-generic 000D:0000:0000.0002: unknown main item tag 0x0 [ 76.607875][ T25] hid-generic 000D:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 [ 76.626074][ T5334] netlink: 4 bytes leftover after parsing attributes in process `syz.3.25'. [ 76.871264][ T5352] netlink: 'syz.0.30': attribute type 25 has an invalid length. [ 76.890937][ T5354] netlink: 'syz.2.33': attribute type 1 has an invalid length. [ 76.974551][ T5238] Bluetooth: hci2: command tx timeout [ 77.034632][ T5238] Bluetooth: hci3: command tx timeout [ 77.040112][ T5238] Bluetooth: hci4: command tx timeout [ 77.046974][ T5231] Bluetooth: hci0: command tx timeout [ 77.052533][ T5231] Bluetooth: hci1: command tx timeout [ 77.209235][ T5366] process 'syz.2.39' launched './file1' with NULL argv: empty string added [ 77.274930][ T5227] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 77.329367][ T5371] raw_sendmsg: syz.0.40 forgot to set AF_INET. Fix it! [ 77.438026][ T5227] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 77.447517][ T5227] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 77.474184][ T5227] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 77.495870][ T5227] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 77.514498][ T5227] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.548075][ T5377] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 77.555305][ T5227] usb 5-1: Product: syz [ 77.574343][ T5227] usb 5-1: Manufacturer: syz [ 77.581702][ T5227] usb 5-1: SerialNumber: syz [ 77.721836][ T5382] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 77.883732][ T5227] usb 5-1: 0:2 : does not exist [ 77.917313][ T5227] usb 5-1: USB disconnect, device number 3 [ 78.217659][ T5396] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.50'. [ 78.241278][ T5396] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 78.919290][ T5429] CUSE: zero length info key specified [ 79.291330][ T5444] team0: Device gtp0 is of different type [ 79.676447][ T5456] pimreg4: entered allmulticast mode [ 79.694458][ T58] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 79.795061][ T5227] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 79.858016][ T29] audit: type=1326 audit(1727182082.079:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5463 comm="syz.3.84" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x0 [ 79.954767][ T5227] usb 5-1: Using ep0 maxpacket: 8 [ 79.963496][ T5227] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 80.000165][ T5227] usb 5-1: config 0 has no interface number 0 [ 80.011759][ T58] usb 2-1: config 0 has an invalid interface number: 242 but max is 0 [ 80.020179][ T5227] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 80.020228][ T5227] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 80.020255][ T5227] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.034936][ T58] usb 2-1: config 0 has no interface number 0 [ 80.055245][ T58] usb 2-1: config 0 interface 242 has no altsetting 0 [ 80.066800][ T58] usb 2-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice=51.ba [ 80.095054][ T58] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.103677][ T58] usb 2-1: Product: syz [ 80.122351][ T58] usb 2-1: Manufacturer: syz [ 80.128918][ T58] usb 2-1: SerialNumber: syz [ 80.138408][ T58] usb 2-1: config 0 descriptor?? [ 80.170446][ T5227] usb 5-1: config 0 descriptor?? [ 80.197786][ T5227] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 80.360034][ T58] qmi_wwan 2-1:0.242: bogus CDC Union: master=0, slave=1 [ 80.425628][ T5296] usb 5-1: USB disconnect, device number 4 [ 80.437230][ T5296] iowarrior 5-1:0.1: I/O-Warror #0 now disconnected [ 80.537057][ T5227] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 80.594322][ T5297] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 80.694231][ T5227] usb 1-1: Using ep0 maxpacket: 32 [ 80.709026][ T5227] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.720645][ T5227] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.731886][ T5227] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 80.742748][ T5227] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.754850][ T5297] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 80.766444][ T5227] usb 1-1: config 0 descriptor?? [ 80.770032][ T58] qmi_wwan 2-1:0.242: probe with driver qmi_wwan failed with error -22 [ 80.775633][ T5297] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 80.789340][ T58] usb 2-1: USB disconnect, device number 2 [ 80.791026][ T5297] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 80.847707][ T5485] vim2m vim2m.0: vidioc_s_fmt queue busy [ 80.855272][ T5227] hub 1-1:0.0: USB hub found [ 80.866767][ T5297] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 80.876498][ T5297] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.884968][ T5297] usb 3-1: Product: syz [ 80.889201][ T5297] usb 3-1: Manufacturer: syz [ 80.893860][ T5297] usb 3-1: SerialNumber: syz [ 81.042814][ T5227] hub 1-1:0.0: 1 port detected [ 81.244447][ T5227] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 81.254669][ T5227] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 81.277504][ T5227] usbhid 1-1:0.0: can't add hid device: -71 [ 81.293920][ T5227] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 81.357941][ T5227] usb 1-1: USB disconnect, device number 2 [ 81.385911][ T5297] usb 3-1: 0:2 : does not exist [ 81.447535][ T5503] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.455906][ T5503] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.519095][ T5504] bridge_slave_1: left allmulticast mode [ 81.534820][ T5504] bridge_slave_1: left promiscuous mode [ 81.553704][ T5504] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.593681][ T5504] bridge_slave_0: left allmulticast mode [ 81.601283][ T5504] bridge_slave_0: left promiscuous mode [ 81.607232][ T5504] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.642037][ T58] usb 3-1: USB disconnect, device number 3 [ 81.814248][ T5297] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 81.939236][ T5518] ebtables: wrong size: *len 264, entries_size 144, replsz 144 [ 82.026223][ T5297] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 82.064336][ T5297] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.091945][ T5297] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10 [ 82.109730][ T5297] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 82.119721][ T5297] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 82.132891][ T5297] usb 2-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 82.142565][ T5297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.164862][ T5297] usb 2-1: config 0 descriptor?? [ 82.630208][ T5297] ntrig 0003:1B96:000A.0003: unknown main item tag 0x0 [ 82.638970][ T5297] ntrig 0003:1B96:000A.0003: unknown main item tag 0x0 [ 82.660314][ T5297] ntrig 0003:1B96:000A.0003: unknown main item tag 0x0 [ 82.672856][ T5541] netlink: 12 bytes leftover after parsing attributes in process `syz.3.120'. [ 82.696749][ T5297] ntrig 0003:1B96:000A.0003: unknown main item tag 0x0 [ 82.703684][ T5297] ntrig 0003:1B96:000A.0003: unknown main item tag 0x0 [ 82.731426][ T5297] ntrig 0003:1B96:000A.0003: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.1-1/input0 [ 82.824479][ T5541] netlink: 12 bytes leftover after parsing attributes in process `syz.3.120'. [ 82.861607][ T5297] usb 2-1: USB disconnect, device number 3 [ 83.111290][ T5548] netlink: 'syz.0.121': attribute type 2 has an invalid length. [ 83.556266][ T5572] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.133'. [ 83.572562][ T5574] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 83.591336][ T5572] openvswitch: netlink: VXLAN extension message has 3 unknown bytes. [ 83.644445][ T25] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 83.795657][ T25] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 83.824143][ T25] usb 3-1: config 0 has no interface number 0 [ 83.846279][ T25] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 83.879171][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.917894][ T25] usb 3-1: Product: syz [ 83.934423][ T25] usb 3-1: Manufacturer: syz [ 83.939090][ T25] usb 3-1: SerialNumber: syz [ 83.974676][ T25] usb 3-1: config 0 descriptor?? [ 84.222557][ T25] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 84.238422][ T25] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 84.259897][ T25] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 84.288210][ T25] usb 3-1: media controller created [ 84.373024][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 84.747569][ T25] usb 3-1: USB disconnect, device number 4 [ 84.948087][ T5627] netlink: 68 bytes leftover after parsing attributes in process `syz.0.153'. [ 85.424262][ T25] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 85.603932][ T25] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.615193][ T29] audit: type=1326 audit(1727182087.829:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.658573][ T25] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 85.673136][ T29] audit: type=1326 audit(1727182087.859:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.695503][ T25] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 85.714209][ T25] usb 1-1: New USB device found, idVendor=258a, idProduct=0036, bcdDevice= 0.00 [ 85.723544][ T29] audit: type=1326 audit(1727182087.859:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.745921][ C1] vkms_vblank_simulate: vblank timer overrun [ 85.760743][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.785499][ T25] usb 1-1: config 0 descriptor?? [ 85.830194][ T29] audit: type=1326 audit(1727182087.859:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.874192][ T29] audit: type=1326 audit(1727182087.859:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.896338][ C1] vkms_vblank_simulate: vblank timer overrun [ 85.902589][ T29] audit: type=1326 audit(1727182087.859:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=263 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.924488][ T29] audit: type=1326 audit(1727182087.859:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.946546][ C1] vkms_vblank_simulate: vblank timer overrun [ 85.952677][ T29] audit: type=1326 audit(1727182087.859:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5650 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd0579 code=0x7ffc0000 [ 85.990454][ T5660] netlink: 4 bytes leftover after parsing attributes in process `syz.4.171'. [ 86.088753][ T5666] netlink: 20 bytes leftover after parsing attributes in process `syz.1.173'. [ 86.139757][ T5666] netlink: 20 bytes leftover after parsing attributes in process `syz.1.173'. [ 86.361721][ T25] glorious 0003:258A:0036.0004: unknown main item tag 0x0 [ 86.369138][ T25] glorious 0003:258A:0036.0004: unknown main item tag 0x0 [ 86.414187][ T25] glorious 0003:258A:0036.0004: unknown main item tag 0x0 [ 86.421829][ T25] glorious 0003:258A:0036.0004: unknown main item tag 0x0 [ 86.448975][ T25] glorious 0003:258A:0036.0004: unknown main item tag 0x0 [ 86.474642][ T25] glorious 0003:258A:0036.0004: unknown main item tag 0x0 [ 86.503665][ T25] glorious 0003:258A:0036.0004: unknown main item tag 0x0 [ 86.526475][ T25] glorious 0003:258A:0036.0004: hidraw0: USB HID v0.00 Device [Glorious Model O] on usb-dummy_hcd.0-1/input0 [ 86.572686][ T25] usb 1-1: USB disconnect, device number 3 [ 86.690808][ T5688] tipc: Started in network mode [ 86.695901][ T5688] tipc: Node identity aaaaaaaaaa41, cluster identity 4711 [ 86.703521][ T5688] tipc: Enabled bearer , priority 10 [ 87.487334][ T29] audit: type=1326 audit(1727182089.709:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5703 comm="syz.1.192" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f1f579 code=0x7ffc0000 [ 87.582667][ T29] audit: type=1326 audit(1727182089.729:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5703 comm="syz.1.192" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f1f579 code=0x7ffc0000 [ 88.297414][ T5727] IPv6: sit1: Disabled Multicast RS [ 88.649058][ T5735] x_tables: ip_tables: udp.0 match: invalid size 16 (kernel) != (user) 24 [ 88.658587][ T5734] mmap: syz.2.205 (5734) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 88.986428][ T5741] tipc: Invalid UDP bearer configuration [ 88.986476][ T5741] tipc: Enabling of bearer rejected, failed to enable media [ 89.574594][ T5278] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 89.785674][ T5278] usb 3-1: Using ep0 maxpacket: 16 [ 89.810782][ T5278] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.874228][ T5278] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.941020][ T5278] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 90.032518][ T5278] usb 3-1: New USB device found, idVendor=056a, idProduct=030c, bcdDevice= 0.00 [ 90.073044][ T5278] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.119221][ T5278] usb 3-1: config 0 descriptor?? [ 90.633165][ T5278] wacom 0003:056A:030C.0005: hidraw0: USB HID v0.00 Device [HID 056a:030c] on usb-dummy_hcd.2-1/input0 [ 90.893570][ T25] usb 3-1: USB disconnect, device number 5 [ 91.255363][ T5296] tipc: Node number set to 15444650 [ 92.437724][ T5818] openvswitch: netlink: nsh attr 1 has unexpected len 0 expected 8 [ 92.839521][ T5824] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 93.504123][ C0] sched: DL replenish lagged too much [ 94.711594][ T5867] netlink: 12 bytes leftover after parsing attributes in process `syz.0.260'. [ 96.699972][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 96.699994][ T29] audit: type=1326 audit(1727182098.909:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.0.281" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf745d579 code=0x0 [ 97.868092][ T5933] tipc: Started in network mode [ 97.873043][ T5933] tipc: Node identity ff010000000000000000000000000001, cluster identity 4711 [ 97.993808][ T5933] tipc: Enabling of bearer rejected, failed to enable media [ 99.034634][ T25] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 99.235990][ T25] usb 5-1: Using ep0 maxpacket: 16 [ 99.276507][ T25] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 99.327976][ T25] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 99.399648][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 152, changing to 11 [ 99.482716][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 8285, setting to 1024 [ 99.557336][ T25] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 99.643260][ T25] usb 5-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 99.663142][ T5963] capability: warning: `syz.2.306' uses 32-bit capabilities (legacy support in use) [ 99.704376][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.750962][ T25] usb 5-1: Product: syz [ 99.787492][ T25] usb 5-1: Manufacturer: syz [ 99.807820][ T25] usb 5-1: SerialNumber: syz [ 99.833121][ T25] usb 5-1: config 0 descriptor?? [ 100.180057][ T25] appledisplay 5-1:0.0: Error while getting initial brightness: -110 [ 100.181849][ T25] appledisplay 5-1:0.0: probe with driver appledisplay failed with error -110 [ 100.213911][ T5970] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 101.105669][ T5989] netlink: 68 bytes leftover after parsing attributes in process `syz.3.318'. [ 102.274999][ T5278] usb 5-1: USB disconnect, device number 5 [ 102.394129][ T29] audit: type=1326 audit(1727182104.609:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 102.462831][ T29] audit: type=1326 audit(1727182104.649:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 102.554180][ T29] audit: type=1326 audit(1727182104.649:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 102.621121][ T29] audit: type=1326 audit(1727182104.649:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 102.654372][ T5239] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 102.665957][ T5239] Bluetooth: hci0: Injecting HCI hardware error event [ 102.674584][ T5239] Bluetooth: hci0: hardware error 0x00 [ 102.734161][ T29] audit: type=1326 audit(1727182104.649:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 102.816894][ T29] audit: type=1326 audit(1727182104.649:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=94 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 102.846323][ T29] audit: type=1326 audit(1727182104.649:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 102.881104][ T29] audit: type=1326 audit(1727182104.649:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5992 comm="syz.4.319" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f61579 code=0x7ffc0000 [ 104.794505][ T5239] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 109.144592][ T5238] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 109.153745][ T5238] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 109.162337][ T5238] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 109.171912][ T5238] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 109.180408][ T5238] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 109.188151][ T5238] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 111.274296][ T5238] Bluetooth: hci5: command tx timeout [ 111.520249][ T5239] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 111.535556][ T5239] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 111.544763][ T5239] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 111.554574][ T5239] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 111.563642][ T5239] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 111.578119][ T5239] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 111.628133][ T5238] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 111.640036][ T5238] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 111.648274][ T5238] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 111.656371][ T5238] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 111.666797][ T5238] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 111.675572][ T5238] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 111.993051][ T5239] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 112.010540][ T5239] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 112.019905][ T5239] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 112.029563][ T5239] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 112.038417][ T5239] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 112.046068][ T5239] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 113.354502][ T5239] Bluetooth: hci5: command tx timeout [ 113.594316][ T5239] Bluetooth: hci6: command tx timeout [ 113.632769][ T5238] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 113.642529][ T5238] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 113.657115][ T5238] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 113.668868][ T5238] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 113.682059][ T5238] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 113.693111][ T5238] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 113.760511][ T5238] Bluetooth: hci7: command tx timeout [ 114.075433][ T5238] Bluetooth: hci8: command tx timeout [ 115.301150][ T8] cfg80211: failed to load regulatory.db [ 115.434273][ T5238] Bluetooth: hci5: command tx timeout [ 115.674389][ T5238] Bluetooth: hci6: command tx timeout [ 115.754410][ T5238] Bluetooth: hci9: command tx timeout [ 115.835532][ T5239] Bluetooth: hci7: command tx timeout [ 116.154384][ T5238] Bluetooth: hci8: command tx timeout [ 117.514329][ T5238] Bluetooth: hci5: command tx timeout [ 117.754327][ T5238] Bluetooth: hci6: command tx timeout [ 117.834304][ T5238] Bluetooth: hci9: command tx timeout [ 117.914268][ T5238] Bluetooth: hci7: command tx timeout [ 118.131394][ T5989] Κό: entered promiscuous mode [ 118.234277][ T5238] Bluetooth: hci8: command tx timeout [ 118.339344][ T5997] Zero length message leads to an empty skb [ 119.834469][ T5238] Bluetooth: hci6: command tx timeout [ 119.914363][ T5238] Bluetooth: hci9: command tx timeout [ 119.994273][ T5238] Bluetooth: hci7: command tx timeout [ 120.324166][ T5238] Bluetooth: hci8: command tx timeout [ 121.994202][ T5238] Bluetooth: hci9: command tx timeout [ 133.117986][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.131751][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 171.575657][ T5239] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 171.616270][ T5239] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 171.664430][ T5239] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 171.674568][ T5239] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 171.682333][ T5239] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 171.689729][ T5239] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 172.571199][ T5239] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 172.582112][ T5239] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 172.591392][ T5239] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 172.604705][ T5239] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 172.613548][ T5239] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 172.621611][ T5239] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 172.689877][ T5239] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 172.700114][ T5239] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 172.708443][ T5239] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 172.718505][ T5239] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 172.726752][ T5239] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 172.734544][ T5239] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 172.949976][ T5238] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 172.963447][ T5238] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 172.972471][ T5238] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 172.980982][ T5238] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 172.989036][ T5238] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 172.996910][ T5238] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 173.754250][ T5239] Bluetooth: hci0: command tx timeout [ 174.285102][ T5238] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 174.294613][ T5238] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 174.302828][ T5238] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 174.312751][ T5238] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 174.326655][ T5238] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 174.336220][ T5238] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 174.714331][ T5238] Bluetooth: hci1: command tx timeout [ 174.800036][ T5238] Bluetooth: hci2: command tx timeout [ 175.034326][ T5238] Bluetooth: hci3: command tx timeout [ 175.834334][ T5238] Bluetooth: hci0: command tx timeout [ 176.394234][ T5238] Bluetooth: hci4: command tx timeout [ 176.794386][ T5238] Bluetooth: hci1: command tx timeout [ 176.874308][ T5238] Bluetooth: hci2: command tx timeout [ 177.114349][ T5238] Bluetooth: hci3: command tx timeout [ 177.914218][ T5238] Bluetooth: hci0: command tx timeout [ 178.474201][ T5238] Bluetooth: hci4: command tx timeout [ 178.874335][ T5238] Bluetooth: hci1: command tx timeout [ 178.954308][ T5238] Bluetooth: hci2: command tx timeout [ 179.194429][ T5238] Bluetooth: hci3: command tx timeout [ 179.994279][ T5238] Bluetooth: hci0: command tx timeout [ 180.554334][ T5238] Bluetooth: hci4: command tx timeout [ 180.954383][ T5238] Bluetooth: hci1: command tx timeout [ 181.034328][ T5238] Bluetooth: hci2: command tx timeout [ 181.274361][ T5238] Bluetooth: hci3: command tx timeout [ 182.634222][ T5238] Bluetooth: hci4: command tx timeout [ 194.563116][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.576104][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 231.771109][ T5231] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 231.781908][ T5231] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 231.790129][ T5231] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 231.798920][ T5231] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 231.807072][ T5231] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 231.815686][ T5231] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 232.476093][ T5238] Bluetooth: hci5: command 0x0406 tx timeout [ 233.182243][ T5238] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 233.191543][ T5238] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 233.204986][ T5238] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 233.214602][ T5238] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 233.222357][ T5238] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 233.230304][ T5238] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 233.292181][ T5239] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 233.306637][ T5239] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 233.314868][ T5239] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 233.331978][ T5239] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 233.339846][ T5239] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 233.347730][ T5239] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 233.370001][ T5239] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 233.384631][ T5239] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 233.392881][ T5239] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 233.403840][ T5239] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 233.413324][ T5239] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 233.423756][ T5239] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 233.914235][ T5238] Bluetooth: hci10: command tx timeout [ 234.635375][ T5239] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 234.648344][ T5239] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 234.656965][ T5239] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 234.665509][ T5239] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 234.673628][ T5239] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 234.683361][ T5239] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 235.274281][ T5239] Bluetooth: hci12: command tx timeout [ 235.434216][ T5239] Bluetooth: hci11: command tx timeout [ 235.516507][ T5238] Bluetooth: hci13: command tx timeout [ 235.994266][ T53] Bluetooth: hci10: command tx timeout [ 236.714216][ T53] Bluetooth: hci14: command tx timeout [ 237.354333][ T53] Bluetooth: hci12: command tx timeout [ 237.530193][ T53] Bluetooth: hci11: command tx timeout [ 237.609901][ T53] Bluetooth: hci9: command 0x0406 tx timeout [ 237.617176][ T5239] Bluetooth: hci6: command 0x0406 tx timeout [ 237.623258][ T5239] Bluetooth: hci7: command 0x0406 tx timeout [ 237.629496][ T5235] Bluetooth: hci8: command 0x0406 tx timeout [ 237.635607][ T53] Bluetooth: hci13: command tx timeout [ 238.074268][ T4620] Bluetooth: hci10: command tx timeout [ 238.795758][ T4620] Bluetooth: hci14: command tx timeout [ 239.434393][ T4620] Bluetooth: hci12: command tx timeout [ 239.594184][ T4620] Bluetooth: hci11: command tx timeout [ 239.675353][ T4620] Bluetooth: hci13: command tx timeout [ 240.154400][ T4620] Bluetooth: hci10: command tx timeout [ 240.874193][ T4620] Bluetooth: hci14: command tx timeout [ 241.514255][ T4620] Bluetooth: hci12: command tx timeout [ 241.674205][ T4620] Bluetooth: hci11: command tx timeout [ 241.754281][ T4620] Bluetooth: hci13: command tx timeout [ 242.954152][ T4620] Bluetooth: hci14: command tx timeout [ 255.996099][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.002458][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 269.434385][ T30] INFO: task kworker/0:1:9 blocked for more than 143 seconds. [ 269.442157][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 269.494080][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 269.539042][ T30] task:kworker/0:1 state:D stack:18896 pid:9 tgid:9 ppid:2 flags:0x00004000 [ 269.643360][ T30] Workqueue: events ovs_dp_masks_rebalance [ 269.714152][ T30] Call Trace: [ 269.717528][ T30] [ 269.720495][ T30] __schedule+0x1895/0x4b30 [ 269.770437][ T30] ? try_to_wake_up+0x971/0x1480 [ 269.793251][ T30] ? schedule+0x90/0x320 [ 269.830861][ T30] ? __pfx___schedule+0x10/0x10 [ 269.860139][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 269.900957][ T30] ? __pfx_lock_release+0x10/0x10 [ 269.931885][ T30] ? kick_pool+0x45c/0x620 [ 269.949892][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 269.984052][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 269.989365][ T30] ? schedule+0x90/0x320 [ 269.993653][ T30] schedule+0x14b/0x320 [ 270.054158][ T30] schedule_preempt_disabled+0x13/0x30 [ 270.059803][ T30] __mutex_lock+0x6a7/0xd70 [ 270.121426][ T30] ? __mutex_lock+0x52a/0xd70 [ 270.134472][ T30] ? ovs_dp_masks_rebalance+0x2f/0xe0 [ 270.144206][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 270.149386][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 270.200185][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 270.224241][ T30] ? process_scheduled_works+0x976/0x1850 [ 270.230054][ T30] ovs_dp_masks_rebalance+0x2f/0xe0 [ 270.274141][ T30] process_scheduled_works+0xa63/0x1850 [ 270.279813][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 270.315084][ T30] ? assign_work+0x364/0x3d0 [ 270.319769][ T30] worker_thread+0x870/0xd30 [ 270.354428][ T30] ? __kthread_parkme+0x169/0x1d0 [ 270.359567][ T30] ? __pfx_worker_thread+0x10/0x10 [ 270.391656][ T30] kthread+0x2f0/0x390 [ 270.418812][ T30] ? __pfx_worker_thread+0x10/0x10 [ 270.450409][ T30] ? __pfx_kthread+0x10/0x10 [ 270.461521][ T30] ret_from_fork+0x4b/0x80 [ 270.480806][ T30] ? __pfx_kthread+0x10/0x10 [ 270.500581][ T30] ret_from_fork_asm+0x1a/0x30 [ 270.520116][ T30] [ 270.539975][ T30] INFO: task kworker/u8:4:68 blocked for more than 144 seconds. [ 270.569802][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 270.604151][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 270.612897][ T30] task:kworker/u8:4 state:D stack:20624 pid:68 tgid:68 ppid:2 flags:0x00004000 [ 270.664150][ T30] Workqueue: events_unbound linkwatch_event [ 270.670165][ T30] Call Trace: [ 270.673488][ T30] [ 270.729258][ T30] __schedule+0x1895/0x4b30 [ 270.733900][ T30] ? __pfx___schedule+0x10/0x10 [ 270.749195][ T30] ? __pfx_lock_release+0x10/0x10 [ 270.764053][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 270.769699][ T30] ? kthread_data+0x52/0xd0 [ 270.814068][ T30] ? schedule+0x90/0x320 [ 270.818407][ T30] ? wq_worker_sleeping+0x66/0x240 [ 270.823571][ T30] ? schedule+0x90/0x320 [ 270.856665][ T30] schedule+0x14b/0x320 [ 270.860924][ T30] schedule_preempt_disabled+0x13/0x30 [ 270.889075][ T30] __mutex_lock+0x6a7/0xd70 [ 270.893681][ T30] ? __mutex_lock+0x52a/0xd70 [ 270.914053][ T30] ? linkwatch_event+0xe/0x60 [ 270.918828][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 270.942572][ T30] ? process_scheduled_works+0x976/0x1850 [ 270.954466][ T30] linkwatch_event+0xe/0x60 [ 270.959225][ T30] process_scheduled_works+0xa63/0x1850 [ 270.984102][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 270.990184][ T30] ? assign_work+0x364/0x3d0 [ 271.018038][ T30] worker_thread+0x870/0xd30 [ 271.029682][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 271.044117][ T30] ? __kthread_parkme+0x169/0x1d0 [ 271.049369][ T30] ? __pfx_worker_thread+0x10/0x10 [ 271.071560][ T30] kthread+0x2f0/0x390 [ 271.090244][ T30] ? __pfx_worker_thread+0x10/0x10 [ 271.095562][ T30] ? __pfx_kthread+0x10/0x10 [ 271.100464][ T30] ret_from_fork+0x4b/0x80 [ 271.134126][ T30] ? __pfx_kthread+0x10/0x10 [ 271.138904][ T30] ret_from_fork_asm+0x1a/0x30 [ 271.143954][ T30] [ 271.174256][ T30] INFO: task syz.0.295:5941 blocked for more than 145 seconds. [ 271.181888][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 271.213031][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 271.237177][ T30] task:syz.0.295 state:D stack:22928 pid:5941 tgid:5940 ppid:5246 flags:0x20004002 [ 271.264137][ T30] Call Trace: [ 271.267492][ T30] [ 271.270639][ T30] __schedule+0x1895/0x4b30 [ 271.295823][ T30] ? __pfx___schedule+0x10/0x10 [ 271.300792][ T30] ? __pfx_lock_release+0x10/0x10 [ 271.325543][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 271.331109][ T30] ? schedule+0x90/0x320 [ 271.353104][ T30] schedule+0x14b/0x320 [ 271.370227][ T30] schedule_preempt_disabled+0x13/0x30 [ 271.386731][ T30] __mutex_lock+0x6a7/0xd70 [ 271.391339][ T30] ? __mutex_lock+0x52a/0xd70 [ 271.414155][ T30] ? tun_chr_close+0x3b/0x1b0 [ 271.419022][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 271.442230][ T30] ? __pfx_call_rcu+0x10/0x10 [ 271.458777][ T30] tun_chr_close+0x3b/0x1b0 [ 271.463422][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 271.484179][ T30] __fput+0x23f/0x880 [ 271.488310][ T30] task_work_run+0x24f/0x310 [ 271.492957][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 271.523337][ T30] ? __pfx_task_work_run+0x10/0x10 [ 271.544100][ T30] ? do_exit+0xa2a/0x28e0 [ 271.548690][ T30] ? kmem_cache_free+0x1a2/0x420 [ 271.553671][ T30] ? do_exit+0xa2a/0x28e0 [ 271.583813][ T30] do_exit+0xa2f/0x28e0 [ 271.594291][ T30] ? __pfx_do_exit+0x10/0x10 [ 271.598979][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 271.621869][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 271.638726][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 271.658354][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 271.663735][ T30] do_group_exit+0x207/0x2c0 [ 271.688982][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 271.702147][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 271.716224][ T30] get_signal+0x176f/0x1810 [ 271.720813][ T30] ? __sys_sendmsg+0x30b/0x380 [ 271.744070][ T30] ? __pfx_get_signal+0x10/0x10 [ 271.749025][ T30] ? fput+0x1a8/0x230 [ 271.753067][ T30] arch_do_signal_or_restart+0x96/0x860 [ 271.800061][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 271.830730][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 271.854082][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 271.859914][ T30] __do_fast_syscall_32+0xc4/0x110 [ 271.883653][ T30] ? exc_page_fault+0x590/0x8c0 [ 271.900491][ T30] do_fast_syscall_32+0x34/0x80 [ 271.914210][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 271.933920][ T30] RIP: 0023:0xf745d579 [ 271.949202][ T30] RSP: 002b:00000000f574656c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 271.974077][ T30] RAX: 000000000000004c RBX: 0000000000000003 RCX: 0000000020000280 [ 271.983708][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 272.021048][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 272.043287][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 272.069858][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 272.089746][ T30] [ 272.097103][ T30] INFO: task syz.1.314:5979 blocked for more than 146 seconds. [ 272.122619][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 272.140587][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 272.173527][ T30] task:syz.1.314 state:D stack:23440 pid:5979 tgid:5978 ppid:5242 flags:0x20004002 [ 272.199415][ T30] Call Trace: [ 272.202774][ T30] [ 272.214119][ T30] __schedule+0x1895/0x4b30 [ 272.218735][ T30] ? __pfx___schedule+0x10/0x10 [ 272.223642][ T30] ? __pfx_lock_release+0x10/0x10 [ 272.252107][ T30] ? schedule+0x90/0x320 [ 272.261036][ T30] schedule+0x14b/0x320 [ 272.283662][ T30] schedule_timeout+0xb0/0x310 [ 272.293713][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 272.314635][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 272.320743][ T30] ? wait_for_completion+0x2fe/0x620 [ 272.344121][ T30] ? wait_for_completion+0x2fe/0x620 [ 272.349500][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 272.370333][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 272.391500][ T30] ? wait_for_completion+0x2fe/0x620 [ 272.409326][ T30] wait_for_completion+0x355/0x620 [ 272.421359][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 272.432857][ T30] ? __flush_work+0xe7/0xc50 [ 272.444514][ T30] __flush_work+0xa37/0xc50 [ 272.449098][ T30] ? __flush_work+0xe7/0xc50 [ 272.453742][ T30] ? __pfx___flush_work+0x10/0x10 [ 272.467490][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 272.472863][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 272.484105][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 272.489303][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 272.502556][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 272.509352][ T30] ? __pfx_lock_release+0x10/0x10 [ 272.521016][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 272.528170][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 272.542229][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 272.549099][ T30] ? __queue_work+0x199/0xf50 [ 272.553836][ T30] ? queue_delayed_work_on+0x1eb/0x390 [ 272.564262][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 272.569538][ T30] unregister_netdevice_queue+0x303/0x370 [ 272.581332][ T30] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 272.588115][ T30] __tun_detach+0x6b9/0x1600 [ 272.592782][ T30] tun_chr_close+0x105/0x1b0 [ 272.603838][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 272.611394][ T30] __fput+0x23f/0x880 [ 272.621732][ T30] task_work_run+0x24f/0x310 [ 272.626760][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 272.632118][ T30] ? __pfx_task_work_run+0x10/0x10 [ 272.644067][ T30] ? do_exit+0xa2a/0x28e0 [ 272.648477][ T30] ? kmem_cache_free+0x1a2/0x420 [ 272.653465][ T30] ? do_exit+0xa2a/0x28e0 [ 272.664157][ T30] do_exit+0xa2f/0x28e0 [ 272.668413][ T30] ? __pfx_do_exit+0x10/0x10 [ 272.673054][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.686363][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 272.692413][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 272.704509][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 272.709695][ T30] do_group_exit+0x207/0x2c0 [ 272.719768][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 272.728599][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 272.733874][ T30] get_signal+0x176f/0x1810 [ 272.746650][ T30] ? __sys_sendmsg+0x30b/0x380 [ 272.751541][ T30] ? __pfx_get_signal+0x10/0x10 [ 272.759813][ T30] ? call_rcu+0x731/0xa70 [ 272.767901][ T30] arch_do_signal_or_restart+0x96/0x860 [ 272.773512][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 272.784928][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 272.790748][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 272.811595][ T30] __do_fast_syscall_32+0xc4/0x110 [ 272.817245][ T30] ? exc_page_fault+0x590/0x8c0 [ 272.822171][ T30] do_fast_syscall_32+0x34/0x80 [ 272.833521][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 272.850184][ T30] RIP: 0023:0xf7f1f579 [ 272.854734][ T30] RSP: 002b:00000000f56a656c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 272.863639][ T30] RAX: 0000000000000020 RBX: 0000000000000003 RCX: 0000000020000240 [ 272.879583][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 272.891604][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 272.904356][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 272.912385][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 272.926553][ T30] [ 272.929727][ T30] INFO: task syz.2.315:5982 blocked for more than 146 seconds. [ 272.941677][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 272.958398][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 272.969866][ T30] task:syz.2.315 state:D stack:25680 pid:5982 tgid:5981 ppid:5243 flags:0x20004002 [ 272.987015][ T30] Call Trace: [ 272.990358][ T30] [ 272.993319][ T30] __schedule+0x1895/0x4b30 [ 273.000945][ T30] ? __pfx___schedule+0x10/0x10 [ 273.011876][ T30] ? __pfx_lock_release+0x10/0x10 [ 273.019653][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 273.029932][ T30] ? schedule+0x90/0x320 [ 273.039554][ T30] schedule+0x14b/0x320 [ 273.043870][ T30] schedule_preempt_disabled+0x13/0x30 [ 273.055243][ T30] __mutex_lock+0x6a7/0xd70 [ 273.059851][ T30] ? __mutex_lock+0x52a/0xd70 [ 273.068977][ T30] ? tun_chr_close+0x3b/0x1b0 [ 273.073734][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 273.082876][ T30] ? __pfx_call_rcu+0x10/0x10 [ 273.091495][ T30] tun_chr_close+0x3b/0x1b0 [ 273.098618][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 273.103793][ T30] __fput+0x23f/0x880 [ 273.111863][ T30] task_work_run+0x24f/0x310 [ 273.119329][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 273.129755][ T30] ? __pfx_task_work_run+0x10/0x10 [ 273.138101][ T30] ? do_exit+0xa2a/0x28e0 [ 273.142482][ T30] ? kmem_cache_free+0x1a2/0x420 [ 273.153148][ T30] ? do_exit+0xa2a/0x28e0 [ 273.160109][ T30] do_exit+0xa2f/0x28e0 [ 273.168282][ T30] ? __pfx_do_exit+0x10/0x10 [ 273.173379][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.181609][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 273.192741][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 273.204135][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 273.209338][ T30] do_group_exit+0x207/0x2c0 [ 273.213965][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 273.225067][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 273.230325][ T30] get_signal+0x176f/0x1810 [ 273.241185][ T30] ? __pfx_get_signal+0x10/0x10 [ 273.247620][ T30] ? fput+0x1af/0x230 [ 273.252868][ T30] arch_do_signal_or_restart+0x96/0x860 [ 273.266004][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 273.272251][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 273.282779][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 273.291130][ T30] __do_fast_syscall_32+0xc4/0x110 [ 273.300056][ T30] ? exc_page_fault+0x590/0x8c0 [ 273.309752][ T30] do_fast_syscall_32+0x34/0x80 [ 273.318590][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 273.327646][ T30] RIP: 0023:0xf7fd0579 [ 273.331768][ T30] RSP: 002b:00000000f575656c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 273.344285][ T30] RAX: ffffffffffffffa1 RBX: 0000000000000004 RCX: 0000000000008946 [ 273.352400][ T30] RDX: 0000000020000900 RSI: 0000000000000000 RDI: 0000000000000000 [ 273.369865][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 273.382315][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 273.395481][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 273.403534][ T30] [ 273.411817][ T30] INFO: task syz.3.318:5989 blocked for more than 147 seconds. [ 273.420917][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 273.434999][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 273.443780][ T30] task:syz.3.318 state:D stack:22800 pid:5989 tgid:5988 ppid:5245 flags:0x20004002 [ 273.463319][ T30] Call Trace: [ 273.467104][ T30] [ 273.470170][ T30] __schedule+0x1895/0x4b30 [ 273.481757][ T30] ? __pfx___schedule+0x10/0x10 [ 273.488783][ T30] ? __pfx_lock_release+0x10/0x10 [ 273.493879][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 273.504527][ T30] ? schedule+0x90/0x320 [ 273.508844][ T30] schedule+0x14b/0x320 [ 273.513047][ T30] schedule_preempt_disabled+0x13/0x30 [ 273.526192][ T30] __mutex_lock+0x6a7/0xd70 [ 273.530775][ T30] ? __mutex_lock+0x52a/0xd70 [ 273.540116][ T30] ? tun_chr_close+0x3b/0x1b0 [ 273.548874][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 273.553981][ T30] ? __pfx_call_rcu+0x10/0x10 [ 273.567209][ T30] tun_chr_close+0x3b/0x1b0 [ 273.571790][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 273.579944][ T30] __fput+0x23f/0x880 [ 273.588862][ T30] task_work_run+0x24f/0x310 [ 273.593522][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 273.601852][ T30] ? __pfx_task_work_run+0x10/0x10 [ 273.612023][ T30] ? do_exit+0xa2a/0x28e0 [ 273.619097][ T30] ? kmem_cache_free+0x1a2/0x420 [ 273.628000][ T30] ? do_exit+0xa2a/0x28e0 [ 273.632400][ T30] do_exit+0xa2f/0x28e0 [ 273.639469][ T30] ? __pfx_do_exit+0x10/0x10 [ 273.647985][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.653428][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 273.667661][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 273.678435][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 273.683622][ T30] do_group_exit+0x207/0x2c0 [ 273.694086][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 273.699456][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 273.712026][ T30] get_signal+0x176f/0x1810 [ 273.716925][ T30] ? __sys_sendmsg+0x30b/0x380 [ 273.721836][ T30] ? __pfx_get_signal+0x10/0x10 [ 273.735158][ T30] arch_do_signal_or_restart+0x96/0x860 [ 273.740808][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 273.753274][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 273.759619][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 273.772909][ T30] __do_fast_syscall_32+0xc4/0x110 [ 273.778373][ T30] ? exc_page_fault+0x590/0x8c0 [ 273.783390][ T30] do_fast_syscall_32+0x34/0x80 [ 273.798061][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 273.807164][ T30] RIP: 0023:0xf73ad579 [ 273.811277][ T30] RSP: 002b:00000000f569656c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 273.824182][ T30] RAX: 0000000000000078 RBX: 0000000000000003 RCX: 0000000020000100 [ 273.832294][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 273.855571][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 273.863623][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 273.879976][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 273.888857][ T30] [ 273.891997][ T30] INFO: task syz.4.321:5997 blocked for more than 147 seconds. [ 273.907322][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 273.924600][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 273.933327][ T30] task:syz.4.321 state:D stack:23488 pid:5997 tgid:5996 ppid:5241 flags:0x20004002 [ 273.949654][ T30] Call Trace: [ 273.953039][ T30] [ 273.956537][ T30] __schedule+0x1895/0x4b30 [ 273.961125][ T30] ? __pfx___schedule+0x10/0x10 [ 273.974366][ T30] ? __pfx_lock_release+0x10/0x10 [ 273.979599][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 273.990777][ T30] ? schedule+0x90/0x320 [ 273.995553][ T30] schedule+0x14b/0x320 [ 273.999771][ T30] schedule_preempt_disabled+0x13/0x30 [ 274.011966][ T30] __mutex_lock+0x6a7/0xd70 [ 274.016904][ T30] ? __mutex_lock+0x52a/0xd70 [ 274.021647][ T30] ? tun_chr_close+0x3b/0x1b0 [ 274.035109][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 274.040395][ T30] ? __pfx_call_rcu+0x10/0x10 [ 274.051903][ T30] tun_chr_close+0x3b/0x1b0 [ 274.056816][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 274.062099][ T30] __fput+0x23f/0x880 [ 274.071911][ T30] task_work_run+0x24f/0x310 [ 274.081544][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 274.092338][ T30] ? __pfx_task_work_run+0x10/0x10 [ 274.100681][ T30] ? do_exit+0xa2a/0x28e0 [ 274.108895][ T30] ? kmem_cache_free+0x1a2/0x420 [ 274.116845][ T30] ? do_exit+0xa2a/0x28e0 [ 274.121231][ T30] do_exit+0xa2f/0x28e0 [ 274.129402][ T30] ? __pfx_do_exit+0x10/0x10 [ 274.136807][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 274.142238][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 274.153930][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 274.163232][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 274.172549][ T30] do_group_exit+0x207/0x2c0 [ 274.181700][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 274.191266][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 274.200375][ T30] get_signal+0x176f/0x1810 [ 274.208899][ T30] ? __pfx_get_signal+0x10/0x10 [ 274.213825][ T30] arch_do_signal_or_restart+0x96/0x860 [ 274.222299][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 274.232682][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 274.244174][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 274.249795][ T30] __do_fast_syscall_32+0xc4/0x110 [ 274.261899][ T30] ? exc_page_fault+0x590/0x8c0 [ 274.267193][ T30] do_fast_syscall_32+0x34/0x80 [ 274.272129][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 274.284560][ T30] RIP: 0023:0xf7f61579 [ 274.288721][ T30] RSP: 002b:00000000f56e656c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 274.305760][ T30] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 0000000020000140 [ 274.320614][ T30] RDX: 0000000004924b68 RSI: 0000000000000000 RDI: 0000000000000000 [ 274.329018][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 274.343428][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 274.352341][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 274.364075][ T30] [ 274.370894][ T30] INFO: task syz-executor:6003 blocked for more than 148 seconds. [ 274.382623][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 274.394360][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 274.405119][ T30] task:syz-executor state:D stack:25760 pid:6003 tgid:6003 ppid:1 flags:0x20004006 [ 274.421571][ T30] Call Trace: [ 274.425446][ T30] [ 274.428426][ T30] __schedule+0x1895/0x4b30 [ 274.433008][ T30] ? __pfx___schedule+0x10/0x10 [ 274.444569][ T30] ? __pfx_lock_release+0x10/0x10 [ 274.449668][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 274.460350][ T30] ? schedule+0x90/0x320 [ 274.466199][ T30] schedule+0x14b/0x320 [ 274.470412][ T30] schedule_preempt_disabled+0x13/0x30 [ 274.484545][ T30] __mutex_lock+0x6a7/0xd70 [ 274.489137][ T30] ? __mutex_lock+0x52a/0xd70 [ 274.493858][ T30] ? ip_tunnel_init_net+0x20e/0x720 [ 274.507258][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 274.512390][ T30] ip_tunnel_init_net+0x20e/0x720 [ 274.522491][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 274.529637][ T30] ? ops_init+0x75/0x590 [ 274.533943][ T30] ops_init+0x31e/0x590 [ 274.544042][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 274.549589][ T30] setup_net+0x287/0x9e0 [ 274.553871][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 274.569935][ T30] ? __pfx_setup_net+0x10/0x10 [ 274.578658][ T30] copy_net_ns+0x33f/0x570 [ 274.585216][ T30] create_new_namespaces+0x425/0x7b0 [ 274.590588][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 274.604066][ T30] ksys_unshare+0x619/0xc10 [ 274.608669][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 274.620285][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 274.626718][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 274.633372][ T30] __ia32_sys_unshare+0x37/0x40 [ 274.644457][ T30] __do_fast_syscall_32+0xb4/0x110 [ 274.649636][ T30] ? exc_page_fault+0x590/0x8c0 [ 274.661282][ T30] do_fast_syscall_32+0x34/0x80 [ 274.666520][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 274.672902][ T30] RIP: 0023:0xf747d579 [ 274.683364][ T30] RSP: 002b:00000000f75cff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 274.693833][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 274.704304][ T30] RDX: 00000000f746bff4 RSI: 00000000f7342a6a RDI: 0000000030000000 [ 274.720007][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 274.729682][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 274.742622][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 274.752133][ T30] [ 274.759969][ T30] INFO: task syz-executor:6011 blocked for more than 148 seconds. [ 274.770494][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 274.782586][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 274.794780][ T30] task:syz-executor state:D stack:25432 pid:6011 tgid:6011 ppid:1 flags:0x20004006 [ 274.809998][ T30] Call Trace: [ 274.813412][ T30] [ 274.818030][ T30] __schedule+0x1895/0x4b30 [ 274.822656][ T30] ? __pfx___schedule+0x10/0x10 [ 274.836375][ T30] ? __pfx_lock_release+0x10/0x10 [ 274.841469][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 274.852247][ T30] ? schedule+0x90/0x320 [ 274.862577][ T30] schedule+0x14b/0x320 [ 274.872233][ T30] schedule_preempt_disabled+0x13/0x30 [ 274.888733][ T30] __mutex_lock+0x6a7/0xd70 [ 274.900047][ T30] ? __mutex_lock+0x52a/0xd70 [ 274.906363][ T30] ? ip_tunnel_init_net+0x20e/0x720 [ 274.911659][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 274.922338][ T30] ip_tunnel_init_net+0x20e/0x720 [ 274.928954][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 274.940141][ T30] ? ops_init+0x75/0x590 [ 274.948001][ T30] ops_init+0x31e/0x590 [ 274.952219][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 274.963932][ T30] setup_net+0x287/0x9e0 [ 274.969752][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 274.980271][ T30] ? __pfx_setup_net+0x10/0x10 [ 274.986706][ T30] copy_net_ns+0x33f/0x570 [ 274.991187][ T30] create_new_namespaces+0x425/0x7b0 [ 275.003315][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 275.012671][ T30] ksys_unshare+0x619/0xc10 [ 275.022153][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 275.028688][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 275.039799][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 275.048540][ T30] __ia32_sys_unshare+0x37/0x40 [ 275.053444][ T30] __do_fast_syscall_32+0xb4/0x110 [ 275.066398][ T30] ? exc_page_fault+0x590/0x8c0 [ 275.071326][ T30] do_fast_syscall_32+0x34/0x80 [ 275.082088][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 275.090016][ T30] RIP: 0023:0xf740d579 [ 275.100755][ T30] RSP: 002b:00000000f755ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 275.111966][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 275.127899][ T30] RDX: 00000000f73fbff4 RSI: 00000000f72d2a6a RDI: 0000000030000000 [ 275.137533][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 275.150530][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 275.160573][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 275.175427][ T30] [ 275.178840][ T30] INFO: task syz-executor:6012 blocked for more than 149 seconds. [ 275.192754][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 275.202380][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 275.217358][ T30] task:syz-executor state:D stack:25552 pid:6012 tgid:6012 ppid:1 flags:0x20004006 [ 275.232245][ T30] Call Trace: [ 275.239417][ T30] [ 275.242395][ T30] __schedule+0x1895/0x4b30 [ 275.249875][ T30] ? __pfx___schedule+0x10/0x10 [ 275.258731][ T30] ? __pfx_lock_release+0x10/0x10 [ 275.263839][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 275.272851][ T30] ? schedule+0x90/0x320 [ 275.287538][ T30] schedule+0x14b/0x320 [ 275.291885][ T30] schedule_preempt_disabled+0x13/0x30 [ 275.305370][ T30] __mutex_lock+0x6a7/0xd70 [ 275.309967][ T30] ? __mutex_lock+0x52a/0xd70 [ 275.318760][ T30] ? ip_tunnel_init_net+0x20e/0x720 [ 275.326764][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 275.331956][ T30] ? read_word_at_a_time+0xe/0x20 [ 275.342679][ T30] ? sized_strscpy+0x8d/0x220 [ 275.348998][ T30] ip_tunnel_init_net+0x20e/0x720 [ 275.359598][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 275.366743][ T30] ? ops_init+0x75/0x590 [ 275.371085][ T30] ops_init+0x31e/0x590 [ 275.380884][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 275.387813][ T30] setup_net+0x287/0x9e0 [ 275.392202][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 275.405611][ T30] ? __pfx_setup_net+0x10/0x10 [ 275.410461][ T30] copy_net_ns+0x33f/0x570 [ 275.421044][ T30] create_new_namespaces+0x425/0x7b0 [ 275.427381][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 275.433174][ T30] ksys_unshare+0x619/0xc10 [ 275.444269][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 275.449365][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 275.463455][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 275.470532][ T30] __ia32_sys_unshare+0x37/0x40 [ 275.481378][ T30] __do_fast_syscall_32+0xb4/0x110 [ 275.487357][ T30] ? exc_page_fault+0x590/0x8c0 [ 275.492429][ T30] do_fast_syscall_32+0x34/0x80 [ 275.503305][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 275.513261][ T30] RIP: 0023:0xf740d579 [ 275.523441][ T30] RSP: 002b:00000000f755ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 275.537530][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 275.548420][ T30] RDX: 00000000f73fbff4 RSI: 00000000f72d2a6a RDI: 0000000030000000 [ 275.560190][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 275.572097][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 275.584251][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 275.592471][ T30] [ 275.604358][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 275.615653][ T30] INFO: task syz-executor:6014 blocked for more than 149 seconds. [ 275.623766][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 275.640005][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 275.650263][ T30] task:syz-executor state:D stack:25984 pid:6014 tgid:6014 ppid:1 flags:0x20004006 [ 275.665656][ T30] Call Trace: [ 275.668982][ T30] [ 275.671946][ T30] __schedule+0x1895/0x4b30 [ 275.681974][ T30] ? __pfx___schedule+0x10/0x10 [ 275.689529][ T30] ? __pfx_lock_release+0x10/0x10 [ 275.698367][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 275.703892][ T30] ? schedule+0x90/0x320 [ 275.713044][ T30] schedule+0x14b/0x320 [ 275.721200][ T30] schedule_preempt_disabled+0x13/0x30 [ 275.729325][ T30] __mutex_lock+0x6a7/0xd70 [ 275.739326][ T30] ? __mutex_lock+0x52a/0xd70 [ 275.747026][ T30] ? ip_tunnel_init_net+0x20e/0x720 [ 275.752281][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 275.761379][ T30] ? read_word_at_a_time+0xe/0x20 [ 275.769283][ T30] ? sized_strscpy+0x8d/0x220 [ 275.779537][ T30] ip_tunnel_init_net+0x20e/0x720 [ 275.787663][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 275.793308][ T30] ? ops_init+0x75/0x590 [ 275.802940][ T30] ops_init+0x31e/0x590 [ 275.809825][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 275.821207][ T30] setup_net+0x287/0x9e0 [ 275.828267][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 275.834326][ T30] ? __pfx_setup_net+0x10/0x10 [ 275.839162][ T30] copy_net_ns+0x33f/0x570 [ 275.843628][ T30] create_new_namespaces+0x425/0x7b0 [ 275.857896][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 275.863687][ T30] ksys_unshare+0x619/0xc10 [ 275.873399][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 275.880038][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 275.890990][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 275.900977][ T30] __ia32_sys_unshare+0x37/0x40 [ 275.910835][ T30] __do_fast_syscall_32+0xb4/0x110 [ 275.931598][ T30] ? exc_page_fault+0x590/0x8c0 [ 275.938143][ T30] do_fast_syscall_32+0x34/0x80 [ 275.943058][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 275.953494][ T30] RIP: 0023:0xf73fd579 [ 275.962261][ T30] RSP: 002b:00000000f754ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 275.974055][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 275.982525][ T30] RDX: 00000000f73ebff4 RSI: 00000000f72c2a6a RDI: 0000000030000000 [ 275.996221][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 276.013174][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 276.025672][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 276.038527][ T30] [ 276.041617][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 276.053619][ T30] INFO: task syz-executor:6017 blocked for more than 149 seconds. [ 276.065651][ T30] Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 276.072979][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 276.091332][ T30] task:syz-executor state:D stack:25680 pid:6017 tgid:6017 ppid:1 flags:0x20000004 [ 276.104727][ T30] Call Trace: [ 276.108057][ T30] [ 276.111025][ T30] __schedule+0x1895/0x4b30 [ 276.123215][ T30] ? __pfx___schedule+0x10/0x10 [ 276.131667][ T30] ? __pfx_lock_release+0x10/0x10 [ 276.141730][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 276.149779][ T30] ? schedule+0x90/0x320 [ 276.164104][ T30] schedule+0x14b/0x320 [ 276.168342][ T30] schedule_preempt_disabled+0x13/0x30 [ 276.173854][ T30] __mutex_lock+0x6a7/0xd70 [ 276.185309][ T30] ? __mutex_lock+0x52a/0xd70 [ 276.190064][ T30] ? __tun_chr_ioctl+0x48c/0x2400 [ 276.201341][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 276.206800][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 276.212844][ T30] ? __might_fault+0xc6/0x120 [ 276.225650][ T30] __tun_chr_ioctl+0x48c/0x2400 [ 276.230584][ T30] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 276.242694][ T30] ? locks_remove_posix+0x3c3/0x750 [ 276.252373][ T30] ? __pfx_locks_remove_posix+0x10/0x10 [ 276.262365][ T30] __se_compat_sys_ioctl+0x510/0xc90 [ 276.270444][ T30] ? __pfx___se_compat_sys_ioctl+0x10/0x10 [ 276.280224][ T30] ? file_close_fd+0x67/0x80 [ 276.287525][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 276.293574][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 276.307849][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 276.322702][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 276.334129][ T30] __do_fast_syscall_32+0xb4/0x110 [ 276.339322][ T30] ? exc_page_fault+0x590/0x8c0 [ 276.350393][ T30] do_fast_syscall_32+0x34/0x80 [ 276.356866][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 276.363262][ T30] RIP: 0023:0xf740d579 [ 276.374196][ T30] RSP: 002b:00000000f755fec4 EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 276.382987][ T30] RAX: ffffffffffffffda RBX: 00000000000000c8 RCX: 00000000400454ca [ 276.397700][ T30] RDX: 00000000f755ff20 RSI: 00000000f73fbff4 RDI: 00000000f72d1c11 [ 276.408447][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 276.421652][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 276.434175][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 276.442224][ T30] [ 276.450931][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 276.460576][ T30] [ 276.460576][ T30] Showing all locks held in the system: [ 276.476155][ T30] 3 locks held by kworker/0:0/8: [ 276.481241][ T30] 3 locks held by kworker/0:1/9: [ 276.492341][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 276.503802][ T30] #1: ffffc900000e7d00 ((work_completion)(&(&ovs_net->masks_rebalance)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 276.523912][ T30] #2: ffffffff90001328 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x2f/0xe0 [ 276.543466][ T30] 3 locks held by kworker/u8:0/11: [ 276.548938][ T30] #0: ffff88802d705948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 276.568946][ T30] #1: ffffc90000107d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 276.584484][ T30] #2: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 276.601537][ T30] 1 lock held by khungtaskd/30: [ 276.608047][ T30] #0: ffffffff8e937ee0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 276.623036][ T30] 3 locks held by kworker/u8:4/68: [ 276.632055][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 276.653729][ T30] #1: ffffc900015d7d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 276.671615][ T30] #2: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 276.681062][ T30] 3 locks held by kworker/1:2/938: [ 276.692278][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 276.713025][ T30] #1: ffffc900039f7d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 276.730591][ T30] #2: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 276.742410][ T30] 2 locks held by getty/4979: [ 276.753772][ T30] #0: ffff88802e15f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 276.764173][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 276.781623][ T30] 3 locks held by kworker/0:5/5296: [ 276.787659][ T30] 3 locks held by kworker/0:6/5297: [ 276.792899][ T30] 1 lock held by syz.0.295/5941: [ 276.804529][ T30] #0: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 276.813867][ T30] 2 locks held by syz.1.314/5979: [ 276.827584][ T30] #0: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 276.841380][ T30] #1: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 276.856385][ T30] 1 lock held by syz.2.315/5982: [ 276.861373][ T30] #0: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 276.878438][ T30] 1 lock held by syz.3.318/5989: [ 276.883431][ T30] #0: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 276.896615][ T30] 1 lock held by syz.4.321/5997: [ 276.901599][ T30] #0: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 276.917174][ T30] 2 locks held by syz-executor/6003: [ 276.922503][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 276.937150][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x20e/0x720 [ 276.953906][ T30] 2 locks held by syz-executor/6011: [ 276.970661][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 276.985392][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x20e/0x720 [ 277.001126][ T30] 2 locks held by syz-executor/6012: [ 277.006841][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.022473][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x20e/0x720 [ 277.032436][ T30] 2 locks held by syz-executor/6014: [ 277.044505][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.059968][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x20e/0x720 [ 277.070440][ T30] 1 lock held by syz-executor/6017: [ 277.081804][ T30] #0: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48c/0x2400 [ 277.093069][ T30] 2 locks held by syz-executor/6025: [ 277.104065][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.113660][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.130510][ T30] 2 locks held by syz-executor/6031: [ 277.136720][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.156746][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.173754][ T30] 2 locks held by syz-executor/6032: [ 277.179474][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.197459][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.214073][ T30] 2 locks held by syz-executor/6034: [ 277.219513][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.234246][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.256349][ T30] 2 locks held by syz-executor/6038: [ 277.261770][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.278993][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.290670][ T30] 2 locks held by syz-executor/6048: [ 277.301121][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.313647][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.328797][ T30] 2 locks held by syz-executor/6057: [ 277.335699][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.351924][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.374547][ T30] 2 locks held by syz-executor/6058: [ 277.381056][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.395921][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.410117][ T30] 2 locks held by syz-executor/6059: [ 277.418156][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.433559][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.446672][ T30] 2 locks held by syz-executor/6063: [ 277.453940][ T30] #0: ffffffff8fcc1150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 277.470411][ T30] #1: ffffffff8fccdc48 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 277.486913][ T30] [ 277.489277][ T30] ============================================= [ 277.489277][ T30] [ 277.503616][ T30] NMI backtrace for cpu 1 [ 277.508020][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 277.518217][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 277.528307][ T30] Call Trace: [ 277.531616][ T30] [ 277.534578][ T30] dump_stack_lvl+0x241/0x360 [ 277.539307][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 277.544547][ T30] ? __pfx__printk+0x10/0x10 [ 277.549188][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 277.554167][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 277.559663][ T30] ? _printk+0xd5/0x120 [ 277.563856][ T30] ? __pfx__printk+0x10/0x10 [ 277.568485][ T30] ? __wake_up_klogd+0xcc/0x110 [ 277.573374][ T30] ? __pfx__printk+0x10/0x10 [ 277.578012][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 277.583078][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 277.589109][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 277.595133][ T30] watchdog+0xff4/0x1040 [ 277.599416][ T30] ? watchdog+0x1ea/0x1040 [ 277.603894][ T30] ? __pfx_watchdog+0x10/0x10 [ 277.608610][ T30] kthread+0x2f0/0x390 [ 277.612722][ T30] ? __pfx_watchdog+0x10/0x10 [ 277.617435][ T30] ? __pfx_kthread+0x10/0x10 [ 277.622058][ T30] ret_from_fork+0x4b/0x80 [ 277.626512][ T30] ? __pfx_kthread+0x10/0x10 [ 277.631133][ T30] ret_from_fork_asm+0x1a/0x30 [ 277.635956][ T30] [ 277.639917][ T30] Sending NMI from CPU 1 to CPUs 0: [ 277.645837][ C0] NMI backtrace for cpu 0 [ 277.645851][ C0] CPU: 0 UID: 0 PID: 5297 Comm: kworker/0:6 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 277.645872][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 277.645884][ C0] Workqueue: events_power_efficient neigh_periodic_work [ 277.645910][ C0] RIP: 0010:unwind_next_frame+0x17b5/0x22d0 [ 277.645940][ C0] Code: 01 c6 49 8d 55 40 4c 89 ef e8 37 0e 00 00 84 c0 0f 84 66 01 00 00 49 bc 00 00 00 00 00 fc ff df 48 8b 44 24 20 42 0f b6 04 20 <84> c0 0f 85 36 08 00 00 48 8b 6c 24 08 8b 84 24 84 00 00 00 39 45 [ 277.645962][ C0] RSP: 0018:ffffc90000006b50 EFLAGS: 00000202 [ 277.645976][ C0] RAX: 0000000000000000 RBX: ffffffff90a6a48c RCX: 0000000000000000 [ 277.645989][ C0] RDX: dffffc0000000000 RSI: ffffc90000000000 RDI: ffffc90000006d90 [ 277.646002][ C0] RBP: dffffc0000000000 R08: ffffc90000006d90 R09: 0000000000000000 [ 277.646014][ C0] R10: ffffc90000006c70 R11: fffff52000000d90 R12: dffffc0000000000 [ 277.646034][ C0] R13: ffffc90000006c20 R14: ffffffff81fe2c8f R15: ffffc90000006c70 [ 277.646048][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 277.646063][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 277.646076][ C0] CR2: 00000000568a24c0 CR3: 000000000e734000 CR4: 00000000003506f0 [ 277.646091][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 277.646101][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 277.646113][ C0] Call Trace: [ 277.646119][ C0] [ 277.646126][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 277.646146][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 277.646185][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 277.646204][ C0] ? nmi_handle+0x2a/0x5a0 [ 277.646228][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 277.646250][ C0] ? nmi_handle+0x14f/0x5a0 [ 277.646267][ C0] ? nmi_handle+0x2a/0x5a0 [ 277.646284][ C0] ? unwind_next_frame+0x17b5/0x22d0 [ 277.646310][ C0] ? default_do_nmi+0x63/0x160 [ 277.646330][ C0] ? exc_nmi+0x123/0x1f0 [ 277.646348][ C0] ? end_repeat_nmi+0xf/0x53 [ 277.646372][ C0] ? kasan_save_stack+0x3f/0x60 [ 277.646393][ C0] ? unwind_next_frame+0x17b5/0x22d0 [ 277.646419][ C0] ? unwind_next_frame+0x17b5/0x22d0 [ 277.646445][ C0] ? unwind_next_frame+0x17b5/0x22d0 [ 277.646471][ C0] [ 277.646476][ C0] [ 277.646486][ C0] ? stack_trace_save+0x118/0x1d0 [ 277.646507][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 277.646527][ C0] arch_stack_walk+0x11c/0x150 [ 277.646547][ C0] ? kasan_save_stack+0x3f/0x60 [ 277.646565][ C0] stack_trace_save+0x118/0x1d0 [ 277.646585][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 277.646605][ C0] ? __lock_acquire+0x1384/0x2050 [ 277.646631][ C0] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 277.646658][ C0] kasan_save_stack+0x3f/0x60 [ 277.646696][ C0] ? __phys_addr+0xba/0x170 [ 277.646712][ C0] __kasan_record_aux_stack+0xac/0xc0 [ 277.646736][ C0] call_rcu+0x167/0xa70 [ 277.646759][ C0] ? __pfx_call_rcu+0x10/0x10 [ 277.646776][ C0] ? rcuref_put+0x1e3/0x240 [ 277.646800][ C0] ? __pfx_rcuref_put+0x10/0x10 [ 277.646831][ C0] skb_release_head_state+0x73/0x250 [ 277.646849][ C0] consume_skb+0x60/0xf0 [ 277.646874][ C0] nft_synproxy_eval_v4+0x3d2/0x610 [ 277.646901][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 277.646924][ C0] ? validate_chain+0x11e/0x5920 [ 277.646943][ C0] ? nf_ip_checksum+0x13a/0x500 [ 277.646969][ C0] nft_synproxy_do_eval+0x362/0xa60 [ 277.646996][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 277.647035][ C0] ? validate_chain+0x11e/0x5920 [ 277.647053][ C0] ? __lock_acquire+0x1384/0x2050 [ 277.647076][ C0] ? __pfx_validate_chain+0x10/0x10 [ 277.647097][ C0] nft_do_chain+0x4ad/0x1da0 [ 277.647146][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 277.647168][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 277.647203][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 277.647232][ C0] nft_do_chain_inet+0x418/0x6b0 [ 277.647257][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 277.647280][ C0] ? ipt_do_table+0x312/0x1860 [ 277.647311][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 277.647334][ C0] nf_hook_slow+0xc3/0x220 [ 277.647354][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 277.647373][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 277.647391][ C0] NF_HOOK+0x29e/0x450 [ 277.647410][ C0] ? NF_HOOK+0x9a/0x450 [ 277.647426][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 277.647445][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 277.647466][ C0] ? ip_rcv_finish+0x406/0x560 [ 277.647484][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 277.647502][ C0] NF_HOOK+0x3a4/0x450 [ 277.647535][ C0] ? __lock_acquire+0x1384/0x2050 [ 277.647561][ C0] ? NF_HOOK+0x9a/0x450 [ 277.647578][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 277.647594][ C0] ? ip_rcv_core+0x801/0xd10 [ 277.647613][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 277.647635][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 277.647653][ C0] __netif_receive_skb+0x2bf/0x650 [ 277.647675][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 277.647701][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 277.647720][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.647745][ C0] ? __pfx_lock_release+0x10/0x10 [ 277.647771][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 277.647800][ C0] process_backlog+0x662/0x15b0 [ 277.647824][ C0] ? process_backlog+0x33b/0x15b0 [ 277.647850][ C0] ? __pfx_process_backlog+0x10/0x10 [ 277.647871][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 277.647898][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.647925][ C0] __napi_poll+0xcb/0x490 [ 277.647946][ C0] net_rx_action+0x89b/0x1240 [ 277.647979][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 277.648003][ C0] ? sched_clock+0x4a/0x70 [ 277.648036][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 277.648067][ C0] handle_softirqs+0x2c5/0x980 [ 277.648091][ C0] ? do_softirq+0x11b/0x1e0 [ 277.648114][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 277.648141][ C0] do_softirq+0x11b/0x1e0 [ 277.648162][ C0] [ 277.648168][ C0] [ 277.648174][ C0] ? __pfx_do_softirq+0x10/0x10 [ 277.648196][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 277.648223][ C0] ? rcu_is_watching+0x15/0xb0 [ 277.648242][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 277.648265][ C0] ? neigh_periodic_work+0xb35/0xd50 [ 277.648287][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 277.648310][ C0] ? neigh_destroy+0x423/0x580 [ 277.648332][ C0] neigh_periodic_work+0xb35/0xd50 [ 277.648356][ C0] ? process_scheduled_works+0x976/0x1850 [ 277.648381][ C0] process_scheduled_works+0xa63/0x1850 [ 277.648418][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 277.648445][ C0] ? assign_work+0x364/0x3d0 [ 277.648470][ C0] worker_thread+0x870/0xd30 [ 277.648498][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 277.648523][ C0] ? __kthread_parkme+0x169/0x1d0 [ 277.648550][ C0] ? __pfx_worker_thread+0x10/0x10 [ 277.648573][ C0] kthread+0x2f0/0x390 [ 277.648589][ C0] ? __pfx_worker_thread+0x10/0x10 [ 277.648623][ C0] ? __pfx_kthread+0x10/0x10 [ 277.648639][ C0] ret_from_fork+0x4b/0x80 [ 277.648662][ C0] ? __pfx_kthread+0x10/0x10 [ 277.648677][ C0] ret_from_fork_asm+0x1a/0x30 [ 277.648709][ C0] [ 278.399622][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 278.406539][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd #0 [ 278.416732][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 278.426908][ T30] Call Trace: [ 278.430230][ T30] [ 278.433191][ T30] dump_stack_lvl+0x241/0x360 [ 278.437925][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 278.443181][ T30] ? __pfx__printk+0x10/0x10 [ 278.447814][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 278.453849][ T30] ? vscnprintf+0x5d/0x90 [ 278.458214][ T30] panic+0x349/0x880 [ 278.462155][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 278.468353][ T30] ? __pfx_panic+0x10/0x10 [ 278.472808][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 278.478217][ T30] ? __irq_work_queue_local+0x137/0x410 [ 278.483891][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 278.489311][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 278.495598][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 278.501894][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 278.508104][ T30] watchdog+0x1033/0x1040 [ 278.512476][ T30] ? watchdog+0x1ea/0x1040 [ 278.516944][ T30] ? __pfx_watchdog+0x10/0x10 [ 278.521682][ T30] kthread+0x2f0/0x390 [ 278.525792][ T30] ? __pfx_watchdog+0x10/0x10 [ 278.530680][ T30] ? __pfx_kthread+0x10/0x10 [ 278.535305][ T30] ret_from_fork+0x4b/0x80 [ 278.539760][ T30] ? __pfx_kthread+0x10/0x10 [ 278.544471][ T30] ret_from_fork_asm+0x1a/0x30 [ 278.549291][ T30] [ 278.552832][ T30] Kernel Offset: disabled [ 278.557220][ T30] Rebooting in 86400 seconds..