last executing test programs: 20m15.538594479s ago: executing program 0 (id=7): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0ffe0000000000002800128009000100766c616e000000001800028006000100000000000c000300000000000000000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRESDEC=r1], 0x58}, 0x1, 0xba01}, 0x0) 20m10.603688578s ago: executing program 0 (id=11): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port0\x00', 0x0, 0x440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}) 20m7.343435532s ago: executing program 0 (id=13): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="e3000000000000002400128009000100626f6e6400000000140002800500010001000000080002"], 0x44}}, 0x0) 20m3.275628988s ago: executing program 0 (id=14): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x64}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x112}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x30}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0x2}]}}}]}]}], {0x14}}, 0x94}}, 0x0) 19m59.281217598s ago: executing program 0 (id=16): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) 19m55.566206453s ago: executing program 0 (id=18): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x7e}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41, 0xb00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 19m9.144597109s ago: executing program 32 (id=18): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x7e}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41, 0xb00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 4m44.187647383s ago: executing program 2 (id=217): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddb357f7adf97affffffff7d1800"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 4m28.149753869s ago: executing program 2 (id=220): r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r0, 0x5) removexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='com.apple.system.Security\x00') 4m17.315952884s ago: executing program 2 (id=222): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@ipv6_newnexthop={0x3c, 0x68, 0x1, 0x0, 0xfffffffe, {}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x3}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@ipv4={'\x00', '\xff\xff', @local}}, @NHA_OIF={0x8, 0x5, r1}]}, 0x3c}}, 0x90) 3m55.488043887s ago: executing program 2 (id=224): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f00000022c0)) 3m34.297959923s ago: executing program 2 (id=225): r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{0x0, 0x3938700}, {0x77359400}}, 0x0) ioctl$TFD_IOC_SET_TICKS(r0, 0x40085400, &(0x7f0000000000)=0x100) 3m22.539337494s ago: executing program 2 (id=227): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) write$cgroup_subtree(r0, 0x0, 0xffbf) 2m32.504563615s ago: executing program 33 (id=227): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) write$cgroup_subtree(r0, 0x0, 0xffbf) 54.857694694s ago: executing program 1 (id=237): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x70}}, 0x10) 40.750598014s ago: executing program 1 (id=238): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000002280)={&(0x7f0000001e40)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="b005000000000000290000003600000000b2"], 0x5b0}, 0x20008001) sendmsg$inet6(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001ac0)="70386cca96b78f8198eb0799b425b455a5bc0325ee81a4d92620000000000000bf1cd9414e0a284efc642f92e5db470307c6dfd554eb2dcddb29f196ac21c683e09bf282836596c8dd30433ae6769073b4de4ed8852e688e76f11da225c3797558e552df9e30304db71cc8a35b1d6efb84483f9fccc096c254125c3cce5012d6abef19d68f229d602e1ccc16cb645212d7d3c45195c569f12694020c094d8c592a06d2a317e222f306d59b954be2c9b5e2282a1b9d7685fe6b641e0f6b3a29ac59d69bbc7cbdb365b7dad7aee93433721f4a34f38abdd1e3010000004bc27edf339e5d37c65a71dd61b54e23f2051a52464dab1fbe267485dfd61aa970bcc1b231f857678e57d7b00b9c7e4377f6d52ce6ed687c44ba919ff0bd8bdfcf11a19daae5af462d53ddf4e07f0cf627c20dad3e99fd833dcc6c6e", 0x138}, {&(0x7f0000000340)="db848c401421ee6e3593ae8a205730c148d9da7ffc4b1981482a6c014e3a4fd70e64898fd3bd8b803d314f07daaa964420d7e1d75a287a4d9a09c19cdca107a9086c8cf2b19c3b4d01774bdd89648dcf114f31c126ec0f04fed328f6ae1b9810e24f15b66c998237c81348d16418ad13847e7ab34f8b93bfe9", 0x79}, {&(0x7f0000000480)="39abf2b5b6468403b8715a1357ee05fe380416e57066bcd62063252e2904ca0fffc60cbd0020ae7fce9492c82c399008ea8f4e735bc43cb32cc535d59c4d0a3d4c2399d521e1287ef25616c488d6f25b5fa53329224586335000ecfdae3112dea76977d3b34ad96349a8c0ef36f4ffa869caec3c00", 0x75}, {&(0x7f0000000500)="890ebe6d2e8fa6ac44aad9a12756dcd96dbd8288b7a9f9f7e63ff2ad91721186b7dbbb1eb538b7fd1b6f31e8c6c48cc258c23634ac813a25d8eb9946ec82ea87abc9bc8dba1375de71ba6b2aa79286e58c9e9d69cdc99960d8ef32af395676672e098d7d0687eef8937268becf53e678a47cbd887b9bf16d9ee9de0ab81721786c13231145e4ae2d730789c66db22ec2d09449537d446ba2b47920b7", 0x9c}, {&(0x7f00000002c0)="b73cf8", 0x3}, {&(0x7f0000000680)="683c1c72a01c862e7295db55593cd11f3775ae129191d94405f80ba1bb39e33cc04518389048b77df145f39378d8c62b4942015c3c0661da769a6aaf3250d26cfa726df199016c1f16b83a07521d7c8d48875c393ce432544df6f2026244d7ccf36f954f7cefb81aab4721d9f76c3f258f5b61d0a7f702a09826600393518fdd75026c0785d44992f3c70568befedd66be3c2db6dcd5dc2c68ee9f6c0636d9174dc25a95105863dda3116c20977722d56d04b1e5046f85ab9e4a0a1177231f0ea6efb9447e680d33c6978b881c78c210b4110e4fc333b197aad302c3bd", 0xdd}, {&(0x7f0000000780)="e89d3fa8edc0ed6e42a6f535f794604395eb88d7094caa9d4e8a89eb4ae2e45d3fe04843bb232923825db55378451c332946c681006f2dd56034bbc864533ba5482d23caaba2742959bc65a423f301f68591aa30e6a4cc36f8a4957f2738c29bb5be7cad4ef2bda75e7952db0a45a8c171f9aa71087e71d3dbedd89e2c8146815758862346fae45203ccc486942a71105dfc59259eef4a7c575e74e70ecc098d2fcca884697c19e4c91618b61958da66cfd0", 0xb2}, {&(0x7f0000000840)="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", 0x735}], 0x8}, 0x40) 30.849979453s ago: executing program 1 (id=239): r0 = semget(0x0, 0x1, 0x281) semop(r0, &(0x7f0000000000)=[{0x0, 0xeffa, 0x1000}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 20.518736978s ago: executing program 1 (id=240): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000010c0)=@newtfilter={0x24}, 0x24}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$bt_hci(r0, 0x84, 0x84, &(0x7f00000010c0)=""/4111, &(0x7f0000000000)=0x100f) 12.550971031s ago: executing program 1 (id=241): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002880)='.\x00', &(0x7f00000028c0), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}}) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x2b, 0x6, 0x0, {0x4, 0x1, 0x2, 0x0, 'fd'}}, 0x2b) 0s ago: executing program 1 (id=242): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e42000c371303ed6a33f2ff8689b3f60e"]) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000900ffffff8429c9f3f5a8fbea164843ffffffaaaaaaaaaa0f000000000000aaaaaaaaaabb0180c20000030180c200000ebbbb"]) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:28920' (ED25519) to the list of known hosts. syzkaller login: [ 310.854702][ T3169] cgroup: Unknown subsys name 'net' [ 311.462790][ T3169] cgroup: Unknown subsys name 'cpuset' [ 311.543527][ T3169] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 363.394196][ T3169] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 420.340850][ T3179] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 420.391441][ T3179] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 423.759795][ T3182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 424.084087][ T3182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 428.559530][ T3179] hsr_slave_0: entered promiscuous mode [ 428.592527][ T3179] hsr_slave_1: entered promiscuous mode [ 432.596029][ T3182] hsr_slave_0: entered promiscuous mode [ 432.624506][ T3182] hsr_slave_1: entered promiscuous mode [ 432.659150][ T3182] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 432.662415][ T3182] Cannot create hsr debugfs directory [ 437.941496][ T3179] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 438.588346][ T3179] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 439.072966][ T3179] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 439.484361][ T3179] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 441.300064][ T3182] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 441.380430][ T3182] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 441.453175][ T3182] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 441.542745][ T3182] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 451.734758][ T3179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 452.299799][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 485.746260][ T3179] veth0_vlan: entered promiscuous mode [ 486.565769][ T3179] veth1_vlan: entered promiscuous mode [ 486.992113][ T3182] veth0_vlan: entered promiscuous mode [ 487.935615][ T3182] veth1_vlan: entered promiscuous mode [ 489.212750][ T3179] veth0_macvtap: entered promiscuous mode [ 489.811840][ T3179] veth1_macvtap: entered promiscuous mode [ 491.300231][ T3182] veth0_macvtap: entered promiscuous mode [ 491.773224][ T3182] veth1_macvtap: entered promiscuous mode [ 492.564439][ T3179] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.589798][ T3179] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.592333][ T3179] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.594287][ T3179] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 494.413844][ T3182] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 494.416442][ T3182] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 494.447896][ T3182] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 494.449229][ T3182] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 498.616189][ T3179] 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. [ 516.282653][ T3895] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7'. [ 516.554964][ T3895] vlan2: entered allmulticast mode [ 516.561547][ T3895] gretap0: entered allmulticast mode [ 516.796301][ T3895] gretap0: left allmulticast mode [ 524.324737][ T3909] (unnamed net_device) (uninitialized): (slave tunl0): Device is not bonding slave [ 524.388462][ T3909] (unnamed net_device) (uninitialized): option active_slave: invalid value (tunl0) [ 529.795645][ T3914] [U] [ 529.798589][ T3914] [U] [ 529.799961][ T3914] [U] [ 529.801284][ T3914] [U] [ 529.831622][ T3914] [U] [ 529.833538][ T3914] [U] [ 529.834848][ T3914] [U] [ 529.836165][ T3914] [U] [ 529.882797][ T3914] [U] [ 529.884736][ T3914] [U] [ 529.885894][ T3914] [U] [ 529.886750][ T3914] [U] [ 529.912048][ T3914] [U] [ 529.913960][ T3914] [U] [ 529.915279][ T3914] [U] [ 529.916587][ T3914] [U] [ 529.963044][ T3914] [U] [ 529.964802][ T3914] [U] [ 529.966065][ T3914] [U] [ 529.967439][ T3914] [U] [ 529.981140][ T3914] [U] [ 529.982788][ T3914] [U] [ 529.984069][ T3914] [U] [ 529.985331][ T3914] [U] [ 530.025516][ T3914] [U] [ 530.027430][ T3914] [U] [ 530.028753][ T3914] [U] [ 530.030071][ T3914] [U] [ 530.092142][ T3914] [U] [ 530.093888][ T3914] [U] [ 530.095197][ T3914] [U] [ 530.096581][ T3914] [U] [ 530.133030][ T3914] [U] [ 530.134677][ T3914] [U] [ 530.135970][ T3914] [U] [ 530.137258][ T3914] [U] [ 530.165454][ T3914] [U] [ 530.167303][ T3914] [U] [ 530.168616][ T3914] [U] [ 530.169927][ T3914] [U] [ 530.203530][ T3914] [U] [ 530.205208][ T3914] [U] [ 530.206484][ T3914] [U] [ 530.207746][ T3914] [U] [ 530.295809][ T3914] [U] [ 530.297509][ T3914] [U] [ 530.298745][ T3914] [U] [ 530.300009][ T3914] [U] [ 530.318512][ T3914] [U] [ 530.320253][ T3914] [U] [ 530.321527][ T3914] [U] [ 530.322724][ T3914] [U] [ 530.352956][ T3914] [U] [ 530.354653][ T3914] [U] [ 530.355962][ T3914] [U] [ 530.357266][ T3914] [U] [ 530.433335][ T3914] [U] [ 530.435101][ T3914] [U] [ 530.436542][ T3914] [U] [ 530.437775][ T3914] [U] [ 530.464403][ T3914] [U] [ 530.466095][ T3914] [U] [ 530.467488][ T3914] [U] [ 530.468735][ T3914] [U] [ 530.530448][ T3914] [U] [ 530.532138][ T3914] [U] [ 530.533370][ T3914] [U] [ 530.534585][ T3914] [U] [ 530.582516][ T3914] [U] [ 530.584399][ T3914] [U] [ 530.585807][ T3914] [U] [ 530.587090][ T3914] [U] [ 530.623407][ T3914] [U] [ 530.625162][ T3914] [U] [ 530.626448][ T3914] [U] [ 530.627670][ T3914] [U] [ 530.663038][ T3914] [U] [ 530.664799][ T3914] [U] [ 530.666059][ T3914] [U] [ 530.667364][ T3914] [U] [ 530.709600][ T3914] [U] [ 530.711503][ T3914] [U] [ 530.712850][ T3914] [U] [ 530.714183][ T3914] [U] [ 530.750604][ T3914] [U] [ 530.752353][ T3914] [U] [ 530.753608][ T3914] [U] [ 530.754847][ T3914] [U] [ 530.800907][ T3914] [U] [ 530.802576][ T3914] [U] [ 530.803825][ T3914] [U] [ 530.805109][ T3914] [U] [ 530.830803][ T3914] [U] [ 530.832494][ T3914] [U] [ 530.833706][ T3914] [U] [ 530.834905][ T3914] [U] [ 530.872634][ T3914] [U] [ 530.874274][ T3914] [U] [ 530.875509][ T3914] [U] [ 530.876714][ T3914] [U] [ 530.894614][ T3914] [U] [ 530.896345][ T3914] [U] [ 530.897568][ T3914] [U] [ 530.898795][ T3914] [U] [ 530.924411][ T3914] [U] [ 530.926197][ T3914] [U] [ 530.927438][ T3914] [U] [ 530.928668][ T3914] [U] [ 530.954738][ T3914] [U] [ 530.956445][ T3914] [U] [ 530.957703][ T3914] [U] [ 530.959137][ T3914] [U] [ 531.010778][ T3914] [U] [ 531.012426][ T3914] [U] [ 531.013713][ T3914] [U] [ 531.014957][ T3914] [U] [ 531.055959][ T3914] [U] [ 531.057682][ T3914] [U] [ 531.058908][ T3914] [U] [ 531.060146][ T3914] [U] [ 531.106327][ T3914] [U] [ 531.108074][ T3914] [U] [ 531.109321][ T3914] [U] [ 531.110571][ T3914] [U] [ 531.160468][ T3914] [U] [ 531.162070][ T3914] [U] [ 531.163406][ T3914] [U] [ 531.508356][ T3913] [U] [ 540.618932][ T35] audit: type=1800 audit(539.470:2): pid=3923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.20" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 547.659807][ T3926] ======================================================= [ 547.659807][ T3926] WARNING: The mand mount option has been deprecated and [ 547.659807][ T3926] and is ignored by this kernel. Remove the mand [ 547.659807][ T3926] option from the mount to silence this warning. [ 547.659807][ T3926] ======================================================= [ 554.484350][ T3930] process 'syz.1.23' launched './file2' with NULL argv: empty string added [ 590.173356][ T3942] netlink: 8 bytes leftover after parsing attributes in process `syz.1.29'. [ 590.223908][ T3942] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 593.913195][ T3119] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.294897][ T3119] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 596.214165][ T3119] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 597.102437][ T3119] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 606.448587][ T3119] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 606.549324][ T3119] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 606.651857][ T3119] bond0 (unregistering): Released all slaves [ 608.301830][ T3119] hsr_slave_0: left promiscuous mode [ 608.411320][ T3119] hsr_slave_1: left promiscuous mode [ 608.718751][ T3119] veth1_macvtap: left promiscuous mode [ 608.724449][ T3119] veth0_macvtap: left promiscuous mode [ 608.752622][ T3119] veth1_vlan: left promiscuous mode [ 608.774477][ T3119] veth0_vlan: left promiscuous mode [ 626.423641][ T3982] Illegal XDP return value 4294967274 on prog (id 2) dev N/A, expect packet loss! [ 647.142912][ T3948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 647.391761][ T3948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 665.013728][ T3948] hsr_slave_0: entered promiscuous mode [ 665.085303][ T3948] hsr_slave_1: entered promiscuous mode [ 665.143627][ T3948] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 665.145881][ T3948] Cannot create hsr debugfs directory [ 672.225485][ T3948] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 672.378874][ T3948] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 672.470021][ T3948] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 672.555325][ T3948] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 689.877964][ T3948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 700.875149][ T4359] netlink: 4 bytes leftover after parsing attributes in process `syz.1.44'. [ 700.943443][ T4359] netlink: 4 bytes leftover after parsing attributes in process `syz.1.44'. [ 745.406262][ T3948] veth0_vlan: entered promiscuous mode [ 746.174701][ T3948] veth1_vlan: entered promiscuous mode [ 748.063672][ T3948] veth0_macvtap: entered promiscuous mode [ 748.278968][ T3948] veth1_macvtap: entered promiscuous mode [ 751.240571][ T3948] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.243036][ T3948] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.245001][ T3948] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 751.259223][ T3948] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 761.273596][ T4421] capability: warning: `syz.1.51' uses deprecated v2 capabilities in a way that may be insecure [ 761.525321][ T4421] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 778.775162][ T4436] nbd: must specify an index to disconnect [ 783.251003][ T4440] [U] [ 797.182635][ T4453] netlink: 34 bytes leftover after parsing attributes in process `syz.1.65'. [ 812.741467][ T4469] mmap: syz.1.72 (4469) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 836.199141][ T4496] netlink: 8 bytes leftover after parsing attributes in process `syz.2.85'. [ 846.200423][ T4510] veth1_macvtap: left promiscuous mode [ 846.202031][ T4510] macsec0: entered promiscuous mode [ 846.203265][ T4510] macsec0: entered allmulticast mode [ 846.560758][ T4510] veth1_macvtap: entered promiscuous mode [ 846.567715][ T4510] veth1_macvtap: entered allmulticast mode [ 846.589629][ T4510] macsec0: left promiscuous mode [ 846.600562][ T4510] macsec0: left allmulticast mode [ 846.601843][ T4510] veth1_macvtap: left allmulticast mode [ 855.474191][ T4522] netlink: 8 bytes leftover after parsing attributes in process `syz.2.96'. [ 899.231717][ T4562] sctp: failed to load transform for md5: -2 [ 950.986017][ T4632] trusted_key: encrypted_key: key user:syz not found [ 956.575660][ T4639] netlink: 12 bytes leftover after parsing attributes in process `syz.2.146'. [ 1036.231604][ T3886] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1036.792435][ T4679] netlink: 8 bytes leftover after parsing attributes in process `syz.2.161'. [ 1036.795518][ T4679] netlink: 4 bytes leftover after parsing attributes in process `syz.2.161'. [ 1037.200559][ T3886] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1037.205035][ T3886] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 1037.262107][ T3886] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1038.005578][ T3886] usb 2-1: config 0 descriptor?? [ 1048.885001][ T3886] usbhid 2-1:0.0: can't add hid device: -32 [ 1048.913114][ T3886] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 1053.703400][ T9] usb 2-1: USB disconnect, device number 2 [ 1117.713832][ T4716] netlink: 128 bytes leftover after parsing attributes in process `syz.1.172'. [ 1145.862641][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.452525][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.478167][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.482450][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.505352][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.635528][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.663882][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.689781][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.695640][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1147.771230][ T4728] netlink: 'syz.2.177': attribute type 29 has an invalid length. [ 1270.425771][ T35] audit: type=1804 audit(1269.240:3): pid=4769 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.192" name="/newroot/109/cgroup.controllers" dev="tmpfs" ino=571 res=1 errno=0 [ 1270.452118][ T35] audit: type=1800 audit(1269.310:4): pid=4769 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.192" name="cgroup.controllers" dev="tmpfs" ino=571 res=0 errno=0 [ 1351.884146][ T4791] tmpfs: Bad value for 'mpol' [ 1386.218363][ T4802] netlink: 8 bytes leftover after parsing attributes in process `syz.2.206'. [ 1386.220653][ T4802] netlink: 12 bytes leftover after parsing attributes in process `syz.2.206'. [ 1639.021990][ T4879] netlink: 12 bytes leftover after parsing attributes in process `syz.1.234'. [ 1655.951578][ T4883] netlink: 8 bytes leftover after parsing attributes in process `syz.1.235'. [ 1655.955537][ T4883] netlink: 12 bytes leftover after parsing attributes in process `syz.1.235'. [ 1656.061854][ T4883] validate_nla: 12 callbacks suppressed [ 1656.062504][ T4883] netlink: 'syz.1.235': attribute type 20 has an invalid length. [ 1744.346210][ T4870] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1745.431747][ T4870] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1764.204764][ T38] INFO: task kworker/u9:4:934 blocked for more than 430 seconds. [ 1764.262001][ T38] Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1764.264198][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1764.266272][ T38] task:kworker/u9:4 state:D stack:0 pid:934 tgid:934 ppid:2 task_flags:0x4208060 flags:0x00000000 [ 1764.345317][ T38] Workqueue: events_unbound bpf_map_free_deferred [ 1764.415046][ T38] Call Trace: [ 1764.478447][ T38] [] __schedule+0xe4c/0x3d70 [ 1764.481089][ T38] [] schedule+0xc4/0x324 [ 1764.482948][ T38] [] schedule_timeout+0x1c6/0x28a [ 1764.484957][ T38] [] __wait_for_common+0x1ca/0x4b6 [ 1764.587934][ T38] [] wait_for_completion+0x1a/0x22 [ 1764.590413][ T38] [] rcu_barrier+0x2dc/0x6cc [ 1764.592336][ T38] [] dev_map_free+0x11c/0x6bc [ 1764.594107][ T38] [] bpf_map_free_deferred+0x226/0x47a SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1764.596045][ T38] [] process_one_work+0x96a/0x1f3a [ 1764.750812][ T38] [] worker_thread+0x5be/0xdc6 [ 1764.753000][ T38] [] kthread+0x37e/0x7b6 [ 1764.754969][ T38] [] ret_from_fork+0xe/0x18 [ 1764.830890][ T38] [ 1764.830890][ T38] Showing all locks held in the system: [ 1764.833265][ T38] 2 locks held by kworker/1:0/25: [ 1764.835097][ T38] 2 locks held by kworker/u9:1/29: [ 1764.918059][ T38] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f3a [ 1764.924250][ T38] #1: ffff8f80001f7bd0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f3a [ 1765.001238][ T38] 1 lock held by khungtaskd/38: [ 1765.002746][ T38] #0: ffffffff883d8200 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x68/0x288 [ 1765.080688][ T38] 3 locks held by kworker/u9:4/934: [ 1765.082649][ T38] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f3a [ 1765.218687][ T38] #1: ffff8f8002c87bd0 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f3a [ 1765.223918][ T38] #2: ffffffff883e8380 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 1765.354505][ T38] 2 locks held by getty/3142: [ 1765.379723][ T38] #0: ffffaf801d8200a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 1765.384528][ T38] #1: ffff8f800008b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xd7c/0x129a [ 1765.501992][ T38] 1 lock held by syz-executor/3169: [ 1765.503579][ T38] 3 locks held by kworker/u9:2/3343: [ 1765.505081][ T38] 2 locks held by kworker/1:1/3788: [ 1765.578890][ T38] 2 locks held by kworker/1:3/3811: [ 1765.580874][ T38] 2 locks held by kworker/1:4/3868: [ 1765.582374][ T38] 2 locks held by kworker/1:6/4651: [ 1765.583881][ T38] 2 locks held by kworker/1:7/4661: [ 1765.585376][ T38] 2 locks held by kworker/1:10/4719: [ 1765.675921][ T38] 3 locks held by kworker/u9:7/4749: [ 1765.740505][ T38] 3 locks held by kworker/1:11/4778: [ 1765.742485][ T38] 2 locks held by kworker/1:12/4782: [ 1765.744129][ T38] 2 locks held by kworker/1:13/4790: [ 1765.745723][ T38] 2 locks held by kworker/0:6/4836: [ 1765.837889][ T38] #0: ffffaf806ed69fd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x280/0x3d70 [ 1765.842632][ T38] #1: ffffaf806ed55688 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x22c/0x71a [ 1765.929496][ T38] 1 lock held by syz.2.227/4848: [ 1765.931479][ T38] #0: ffffffff883e8380 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 1765.936358][ T38] 1 lock held by syz.1.242/5025: [ 1766.004423][ T38] #0: ffffffff883e8380 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 1766.124213][ T38] 4 locks held by dhcpcd-run-hook/5084: [ 1766.126137][ T38] [ 1766.188283][ T38] ============================================= [ 1766.188283][ T38] [ 1766.191266][ T38] NMI backtrace for cpu 0 [ 1766.192044][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1766.192618][ T38] Hardware name: riscv-virtio,qemu (DT) [ 1766.192889][ T38] Call Trace: [ 1766.193083][ T38] [] dump_backtrace+0x2e/0x3c [ 1766.193677][ T38] [] show_stack+0x30/0x3c [ 1766.194092][ T38] [] dump_stack_lvl+0x12e/0x1a6 [ 1766.194669][ T38] [] dump_stack+0x1c/0x24 [ 1766.195199][ T38] [] nmi_cpu_backtrace+0x3b0/0x3b2 [ 1766.195785][ T38] [] nmi_trigger_cpumask_backtrace+0x2b6/0x458 [ 1766.196330][ T38] [] arch_trigger_cpumask_backtrace+0x2c/0x3e [ 1766.196971][ T38] [] watchdog+0xcf2/0x11de [ 1766.197504][ T38] [] kthread+0x37e/0x7b6 [ 1766.198035][ T38] [] ret_from_fork+0xe/0x18 [ 1766.215192][ T38] Sending NMI from CPU 0 to CPUs 1: [ 1766.220459][ C1] NMI backtrace for cpu 1 [ 1766.221101][ C1] CPU: 1 UID: 0 PID: 3811 Comm: kworker/1:3 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1766.221595][ C1] Hardware name: riscv-virtio,qemu (DT) [ 1766.221825][ C1] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 1766.222554][ C1] epc : _raw_spin_unlock_irqrestore+0x36/0xd4 [ 1766.223154][ C1] ra : _raw_spin_unlock_irqrestore+0x86/0xd4 [ 1766.223796][ C1] epc : ffffffff86266352 ra : ffffffff862663a2 sp : ffff8f80000168a0 [ 1766.224170][ C1] gp : ffffffff89c1d3c0 tp : ffffaf801b529a40 t0 : 72f96c718035ffa4 [ 1766.224516][ C1] t1 : fffffffef21f23c1 t2 : 0000000000000000 s0 : ffff8f80000168c0 [ 1766.224841][ C1] s1 : 0000000000000002 a0 : 0000000000000001 a1 : ffffffff86842140 [ 1766.225159][ C1] a2 : 0000000000000003 a3 : 0000000000000102 a4 : 0000000000000001 [ 1766.225467][ C1] a5 : 0000000000000000 a6 : ffffaf801b52a5b8 a7 : 1ffff5f0036a54b7 [ 1766.225784][ C1] s2 : ffffffff90f91e08 s3 : ffff8f8000016980 s4 : 0000000000000030 [ 1766.226108][ C1] s5 : ffffffff90f91e08 s6 : ffffaf8041804f00 s7 : 1ffff1f000002d1c [ 1766.226537][ C1] s8 : ffffffff90f91e00 s9 : ffffffff868589e0 s10: 0000000200000022 [ 1766.226890][ C1] s11: 1ffff5f005d06fc5 t3 : ffffaf801b52a570 t4 : fffffffef21f23c1 [ 1766.227236][ C1] t5 : fffffffef21f23c2 t6 : 0000000000000000 [ 1766.227562][ C1] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 1766.228049][ C1] [] _raw_spin_unlock_irqrestore+0x36/0xd4 [ 1766.228755][ C1] [] debug_object_activate+0x25e/0x33e [ 1766.229402][ C1] [] __call_rcu_common.constprop.0+0x3c/0x9f8 [ 1766.230067][ C1] [] call_rcu+0xc/0x14 [ 1766.230669][ C1] [] kmem_cache_free+0x17c/0x63e [ 1766.231133][ C1] [] nf_conntrack_free+0x10c/0x4a4 [ 1766.231562][ C1] [] nf_ct_destroy+0x176/0x272 [ 1766.231941][ C1] [] nf_conntrack_in+0x710/0x1c3c [ 1766.232354][ C1] [] ipv4_conntrack_local+0xf6/0x200 [ 1766.232818][ C1] [] nf_hook_slow+0xb8/0x1ec [ 1766.233296][ C1] [] __ip_local_out+0x498/0x9ce [ 1766.233802][ C1] [] ip_local_out+0x2e/0x1a8 [ 1766.234292][ C1] [] synproxy_send_tcp.isra.0+0x3de/0x5d2 [ 1766.234920][ C1] [] synproxy_send_client_synack+0x6dc/0x8be [ 1766.235586][ C1] [] nft_synproxy_do_eval+0x8ac/0xa52 [ 1766.236239][ C1] [] nft_synproxy_eval+0x28/0x36 [ 1766.236843][ C1] [] nft_do_chain+0x328/0x1598 [ 1766.237448][ C1] [] nft_do_chain_inet+0x180/0x316 [ 1766.238054][ C1] [] nf_hook_slow+0xb8/0x1ec [ 1766.238540][ C1] [] ip_local_deliver+0x2ea/0x568 [ 1766.238981][ C1] [] ip_rcv_finish+0x1b0/0x2d2 [ 1766.239449][ C1] [] ip_rcv+0xd6/0x44e [ 1766.239846][ C1] [] __netif_receive_skb_one_core+0x106/0x16e [ 1766.240311][ C1] [] __netif_receive_skb+0x2c/0x144 [ 1766.240732][ C1] [] process_backlog+0x4f6/0x1cb0 [ 1766.241155][ C1] [] __napi_poll.constprop.0+0xaa/0x4b8 [ 1766.241581][ C1] [] net_rx_action+0xa12/0xf10 [ 1766.241991][ C1] [] handle_softirqs+0x4b2/0x132e [ 1766.242453][ C1] [] __irq_exit_rcu+0x18c/0x550 [ 1766.242889][ C1] [] irq_exit_rcu+0x10/0xf8 [ 1766.243330][ C1] [] handle_riscv_irq+0x40/0x4c [ 1766.243932][ C1] [] call_on_irq_stack+0x32/0x40 [ 1766.611787][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 1766.614309][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1766.615921][ T38] Hardware name: riscv-virtio,qemu (DT) [ 1766.617406][ T38] Call Trace: [ 1766.618430][ T38] [] dump_backtrace+0x2e/0x3c [ 1766.619996][ T38] [] show_stack+0x30/0x3c [ 1766.621352][ T38] [] dump_stack_lvl+0x110/0x1a6 [ 1766.622864][ T38] [] dump_stack+0x1c/0x24 [ 1766.624420][ T38] [] panic+0x38c/0x86a [ 1766.625705][ T38] [] watchdog+0x78a/0x11de [ 1766.627206][ T38] [] kthread+0x37e/0x7b6 [ 1766.628677][ T38] [] ret_from_fork+0xe/0x18 [ 1766.630539][ T38] SMP: stopping secondary CPUs [ 1766.635468][ T38] Rebooting in 86400 seconds.. VM DIAGNOSIS: 07:54:05 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff804dba0c mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86268630 vstvec 0000000000000000 mepc ffffffff86241d44 sepc ffffffff85866bba vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 90131000000ae28a x0/zero 0000000000000000 x1/ra ffffffff853cefaa x2/sp ffff8f8000016be0 x3/gp ffffffff89c1d3c0 x4/tp ffffaf801a7a8000 x5/t0 2d8ea482b9481a6e x6/t1 ffffaf801a7a8bf8 x7/t2 00000000000003b1 x8/s0 ffff8f8000016ab0 x9/s1 ffffffff87600f98 x10/a0 ffff8f8000016b16 x11/a1 000000000000003a x12/a2 0000000000f00000 x13/a3 ffffffff853c3f9a x14/a4 0000000000000000 x15/a5 ffffaf801a7a8000 x16/a6 0000000000f00000 x17/a7 1ffff5f0034f516f x18/s2 ffff8f8000016af0 x19/s3 ffff8f8000016d10 x20/s4 ffffffff88016fa0 x21/s5 ffffffffb87a2cf8 x22/s6 ffffaf802e499d40 x23/s7 ffffffff89d72fa0 x24/s8 ffff8f8000016d10 x25/s9 ffff8f80000169a0 x26/s10 0000000000000001 x27/s11 ffffffff90fcb3a0 x28/t3 ffffffff802cb7e4 x29/t4 1ffff5f0034f5165 x30/t5 1ffff5f0034f5183 x31/t6 0000000000000005 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff80253b34 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86268630 vstvec 0000000000000000 mepc ffffffff80088636 sepc ffffffff802f93ec vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 90367000000c1fd8 x0/zero 0000000000000000 x1/ra ffffffff8624ea80 x2/sp ffff8f80002f7870 x3/gp ffffffff89c1d3c0 x4/tp ffffaf8011501a40 x5/t0 820b98bb70a13e49 x6/t1 fffff5ef022a0348 x7/t2 0000000000000029 x8/s0 ffff8f80002f7a30 x9/s1 ffffaf806ed69fc0 x10/a0 0000000000000001 x11/a1 ffffffffffffffff x12/a2 ffffffff89c5c940 x13/a3 0000000000000001 x14/a4 0000000000000000 x15/a5 0000000000000001 x16/a6 ffffaf8011501f80 x17/a7 ffffaf8011501a47 x18/s2 ffff8f80002f79c0 x19/s3 ffffffff90fcb3a0 x20/s4 1ffff5f002651a8b x21/s5 ffffaf806ed6ac18 x22/s6 ffffaf8011501a40 x23/s7 ffffaf801328d458 x24/s8 ffffaf801d7da400 x25/s9 1ffff5f00ddad583 x26/s10 ffffaf806ed6ab60 x27/s11 ffffaf801328cec0 x28/t3 ffffaf8011502570 x29/t4 fffff5ef022a0348 x30/t5 fffff5ef022a0349 x31/t6 0000000000000004 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000