last executing test programs: 492.859678ms ago: executing program 2 (id=3): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) connect$unix(r0, &(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x100000001, 0x4) 441.991778ms ago: executing program 0 (id=1): unshare(0x28000600) pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) vmsplice(r0, &(0x7f0000000000), 0x10000000000001c6, 0xa) fcntl$setpipe(r0, 0x407, 0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/tracing/events/kvm/enable\x00', 0x80201, 0x8) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000000)='8', 0x1}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001a00010000000000000000000a008000", @ANYRES32=0x0, @ANYBLOB="000000001c0002"], 0x38}}, 0x0) 271.591945ms ago: executing program 4 (id=5): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x2}, &(0x7f0000000280)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 111.701651ms ago: executing program 0 (id=7): r0 = socket$inet(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x801, @loopback}, 0x10) listen(r0, 0x5) setsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000300)="800001000000000000000001", 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) mount$nfs(&(0x7f0000000080)='127.0.0.1:/export\x00', &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={[{'addr=127.0.0.1,port=2049,mountport=2049,proto=tcp,mountproto=tcp,nolock,soft,timeo=1,retrans=1\x00', 0x5e}]}) r1 = accept$inet(r0, 0x0, 0x0) bind$802154_dgram(0xffffffffffffffff, &(0x7f00000001c0)={0x24, @short={0x2, 0x1, 0xfffe}}, 0x14) read(r1, &(0x7f0000000100), 0x4) read(r1, &(0x7f0000000304), 0x4) write(r1, &(0x7f0000000300), 0x100) 0s ago: executing program 2 (id=8): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1a85, @loopback}, 0x10) listen(r0, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./ceph_mnt\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='127.0.0.1:6789:/\x00', &(0x7f0000000100)='./ceph_mnt\x00', &(0x7f0000000300)='ceph\x00', 0x0, &(0x7f0000000400)='abort_on_full,ms_mode=legacy,nocephx_sign_messages,nocrc,mount_timeout=2\x00') r1 = accept4$inet(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000500)='ceph v027', 0x9) write(r1, &(0x7f0000000600)='\x00'/272, 0x110) write(r1, &(0x7f0000000800)="01ffff7fffffffff3f00"/26, 0x1a) write(r1, &(0x7f0000000900)="070100000000000000000000000000000029000000010018000000000000000000000000000100000000000000000100000000000000000000000000000000000000000000000000000000000000b0e68b83000000000000000000", 0x5b) nanosleep(&(0x7f0000000a00)={0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts. [ 77.252142][ T5597] cgroup: Unknown subsys name 'net' [ 77.323302][ T5597] cgroup: Unknown subsys name 'cpuset' [ 77.327094][ T5597] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.844825][ T5597] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.997271][ T5621] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.006409][ T5621] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 83.006807][ T5621] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.021003][ T5625] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 83.022217][ T5625] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.022448][ T5625] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.023700][ T5625] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.024987][ T5625] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.025410][ T5625] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 83.026395][ T5625] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 83.026888][ T5625] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.027314][ T5625] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.028783][ T5625] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 83.030234][ T52] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 83.031490][ T5625] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 83.031953][ T5625] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 83.032526][ T5625] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 83.033331][ T5625] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.033541][ T5625] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 83.046429][ T52] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 83.054596][ T5627] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 83.070801][ T5625] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 83.071409][ T5625] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 83.071617][ T5625] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.071817][ T5625] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 83.079648][ T5625] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.079993][ T5625] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 83.082732][ T4928] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 83.092181][ T4928] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 83.099053][ T4928] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 85.090278][ T5620] Bluetooth: hci3: command tx timeout [ 85.090475][ T5621] Bluetooth: hci2: command tx timeout [ 85.172352][ T5621] Bluetooth: hci1: command tx timeout [ 85.172476][ T5621] Bluetooth: hci4: command tx timeout [ 85.172560][ T5621] Bluetooth: hci5: command tx timeout [ 85.172639][ T5621] Bluetooth: hci0: command tx timeout [ 85.378297][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.378871][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.379028][ T5610] bridge_slave_0: entered allmulticast mode [ 85.381265][ T5610] bridge_slave_0: entered promiscuous mode [ 85.446578][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.446702][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.446903][ T5610] bridge_slave_1: entered allmulticast mode [ 85.449317][ T5610] bridge_slave_1: entered promiscuous mode [ 85.588249][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.649691][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.730186][ T5613] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.730386][ T5613] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.730509][ T5613] bridge_slave_0: entered allmulticast mode [ 85.732501][ T5613] bridge_slave_0: entered promiscuous mode [ 85.749723][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.749835][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.749976][ T5608] bridge_slave_0: entered allmulticast mode [ 85.753296][ T5608] bridge_slave_0: entered promiscuous mode [ 85.803872][ T5613] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.804007][ T5613] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.804126][ T5613] bridge_slave_1: entered allmulticast mode [ 85.805823][ T5613] bridge_slave_1: entered promiscuous mode [ 85.808112][ T5609] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.808223][ T5609] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.808528][ T5609] bridge_slave_0: entered allmulticast mode [ 85.811222][ T5609] bridge_slave_0: entered promiscuous mode [ 85.814587][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.814697][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.814888][ T5608] bridge_slave_1: entered allmulticast mode [ 85.819512][ T5608] bridge_slave_1: entered promiscuous mode [ 85.824149][ T5610] team0: Port device team_slave_0 added [ 85.857105][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.857219][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.857641][ T5611] bridge_slave_0: entered allmulticast mode [ 85.860627][ T5611] bridge_slave_0: entered promiscuous mode [ 85.864270][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.864381][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.864516][ T5611] bridge_slave_1: entered allmulticast mode [ 85.866438][ T5611] bridge_slave_1: entered promiscuous mode [ 85.946572][ T5609] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.946682][ T5609] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.946815][ T5609] bridge_slave_1: entered allmulticast mode [ 85.969249][ T5609] bridge_slave_1: entered promiscuous mode [ 85.986097][ T5610] team0: Port device team_slave_1 added [ 86.017258][ T5614] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.017408][ T5614] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.018006][ T5614] bridge_slave_0: entered allmulticast mode [ 86.019961][ T5614] bridge_slave_0: entered promiscuous mode [ 86.026979][ T5613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.030952][ T5613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.096056][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.096292][ T5614] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.096496][ T5614] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.096630][ T5614] bridge_slave_1: entered allmulticast mode [ 86.098978][ T5614] bridge_slave_1: entered promiscuous mode [ 86.136052][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.165742][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.168141][ T5613] team0: Port device team_slave_0 added [ 86.172276][ T5609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.176431][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.195700][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.195720][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.195748][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.231826][ T10] cfg80211: failed to load regulatory.db [ 86.256450][ T5609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.271590][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.271610][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.271640][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.275095][ T5608] team0: Port device team_slave_0 added [ 86.279632][ T5608] team0: Port device team_slave_1 added [ 86.283702][ T5614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.287394][ T5613] team0: Port device team_slave_1 added [ 86.373632][ T5614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.391581][ T5611] team0: Port device team_slave_0 added [ 86.409057][ T5609] team0: Port device team_slave_0 added [ 86.436026][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.436045][ T5613] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.436071][ T5613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.440360][ T5611] team0: Port device team_slave_1 added [ 86.458215][ T5609] team0: Port device team_slave_1 added [ 86.475441][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.475456][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.475485][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.518630][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.518649][ T5613] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.518679][ T5613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.522743][ T5614] team0: Port device team_slave_0 added [ 86.575883][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.575903][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.575932][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.590148][ T5614] team0: Port device team_slave_1 added [ 86.615700][ T5610] hsr_slave_0: entered promiscuous mode [ 86.617306][ T5610] hsr_slave_1: entered promiscuous mode [ 86.620257][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.620273][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.620301][ T5609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.666483][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.666503][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.666532][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.689822][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.689840][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.689869][ T5609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.713245][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.713265][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.713294][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.725386][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.725403][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.725431][ T5614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.820340][ T5613] hsr_slave_0: entered promiscuous mode [ 86.821531][ T5613] hsr_slave_1: entered promiscuous mode [ 86.822327][ T5613] debugfs: 'hsr0' already exists in 'hsr' [ 86.822413][ T5613] Cannot create hsr debugfs directory [ 86.828804][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.828818][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.828847][ T5614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.934711][ T5608] hsr_slave_0: entered promiscuous mode [ 86.935838][ T5608] hsr_slave_1: entered promiscuous mode [ 86.936648][ T5608] debugfs: 'hsr0' already exists in 'hsr' [ 86.936668][ T5608] Cannot create hsr debugfs directory [ 87.037149][ T5611] hsr_slave_0: entered promiscuous mode [ 87.039405][ T5611] hsr_slave_1: entered promiscuous mode [ 87.040260][ T5611] debugfs: 'hsr0' already exists in 'hsr' [ 87.040281][ T5611] Cannot create hsr debugfs directory [ 87.065155][ T5609] hsr_slave_0: entered promiscuous mode [ 87.066021][ T5609] hsr_slave_1: entered promiscuous mode [ 87.066602][ T5609] debugfs: 'hsr0' already exists in 'hsr' [ 87.066622][ T5609] Cannot create hsr debugfs directory [ 87.130639][ T5614] hsr_slave_0: entered promiscuous mode [ 87.131526][ T5614] hsr_slave_1: entered promiscuous mode [ 87.132107][ T5614] debugfs: 'hsr0' already exists in 'hsr' [ 87.132128][ T5614] Cannot create hsr debugfs directory [ 87.169256][ T5621] Bluetooth: hci3: command tx timeout [ 87.169377][ T5620] Bluetooth: hci2: command tx timeout [ 87.248909][ T5621] Bluetooth: hci5: command tx timeout [ 87.248933][ T4928] Bluetooth: hci4: command tx timeout [ 87.248948][ T5621] Bluetooth: hci1: command tx timeout [ 87.249022][ T5620] Bluetooth: hci0: command tx timeout [ 87.842385][ T5610] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 87.854017][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 87.855203][ T5610] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 87.866657][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 87.872318][ T5610] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 87.885297][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 87.886186][ T5610] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 87.892440][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 87.989855][ T5613] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.995716][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 87.996538][ T5613] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.009738][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.020987][ T5613] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.033805][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.051978][ T5613] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.056388][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.131583][ T5608] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.136365][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.146818][ T5608] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.157198][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.165084][ T5608] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.175007][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.195523][ T5608] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.202588][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.257043][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.299201][ T5611] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.302962][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.305304][ T5611] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.315326][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.355213][ T5611] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.361590][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.362703][ T5611] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.371198][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.397618][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.429910][ T1149] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.430034][ T1149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.434952][ T1144] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.435106][ T1144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.528464][ T5609] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 88.532593][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.533500][ T5609] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 88.537197][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.587560][ T5609] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 88.599677][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.601126][ T5609] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 88.605378][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.692460][ T5613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.705615][ T5614] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.718241][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.719858][ T5614] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.723155][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.724340][ T5614] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.727193][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.750864][ T5614] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.766679][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.829433][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.846148][ T5613] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.871259][ T1149] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.871354][ T1149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.901835][ T140] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.901951][ T140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.933761][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.963440][ T140] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.963538][ T140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.009836][ T170] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.009954][ T170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.086121][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.222284][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.248479][ T5620] Bluetooth: hci2: command tx timeout [ 89.248516][ T5620] Bluetooth: hci3: command tx timeout [ 89.291411][ T5609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.313837][ T140] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.313949][ T140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.328147][ T5615] Bluetooth: hci1: command tx timeout [ 89.328184][ T5615] Bluetooth: hci5: command tx timeout [ 89.333173][ T5615] Bluetooth: hci4: command tx timeout [ 89.333258][ T5620] Bluetooth: hci0: command tx timeout [ 89.383362][ T140] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.383474][ T140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.467177][ T5609] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.536541][ T170] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.536653][ T170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.551985][ T5614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.596838][ T140] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.596952][ T140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.706524][ T5614] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.761592][ T170] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.761702][ T170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.876012][ T170] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.876123][ T170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.025682][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.813472][ T5613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.835640][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.112112][ T5608] veth0_vlan: entered promiscuous mode [ 91.184681][ T5613] veth0_vlan: entered promiscuous mode [ 91.196447][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.203351][ T5608] veth1_vlan: entered promiscuous mode [ 91.243719][ T5610] veth0_vlan: entered promiscuous mode [ 91.262826][ T5613] veth1_vlan: entered promiscuous mode [ 91.285899][ T5609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.332139][ T5610] veth1_vlan: entered promiscuous mode [ 91.334704][ T5620] Bluetooth: hci3: command tx timeout [ 91.334737][ T5620] Bluetooth: hci2: command tx timeout [ 91.407450][ T5608] veth0_macvtap: entered promiscuous mode [ 91.410630][ T5615] Bluetooth: hci0: command tx timeout [ 91.410664][ T5615] Bluetooth: hci4: command tx timeout [ 91.410690][ T5615] Bluetooth: hci5: command tx timeout [ 91.410714][ T5615] Bluetooth: hci1: command tx timeout [ 91.465634][ T5608] veth1_macvtap: entered promiscuous mode [ 91.552003][ T5613] veth0_macvtap: entered promiscuous mode [ 91.563833][ T5613] veth1_macvtap: entered promiscuous mode [ 91.566528][ T5611] veth0_vlan: entered promiscuous mode [ 91.583101][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.606861][ T5610] veth0_macvtap: entered promiscuous mode [ 91.621129][ T5614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.639847][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.663251][ T5610] veth1_macvtap: entered promiscuous mode [ 91.688994][ T5611] veth1_vlan: entered promiscuous mode [ 91.698387][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.718737][ T1144] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.764619][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.782050][ T1144] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.800404][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.852025][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.868691][ T3045] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.868743][ T3045] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.868786][ T3045] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.868835][ T3045] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.868877][ T3045] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.868918][ T3045] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.030832][ T3045] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.030857][ T3045] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.054922][ T5614] veth0_vlan: entered promiscuous mode [ 92.056178][ T5611] veth0_macvtap: entered promiscuous mode [ 92.099111][ T170] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.118908][ T3045] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.136694][ T3045] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.136716][ T3045] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.158497][ T5611] veth1_macvtap: entered promiscuous mode [ 92.161492][ T5614] veth1_vlan: entered promiscuous mode [ 92.217303][ T5609] veth0_vlan: entered promiscuous mode [ 92.219257][ T170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.219276][ T170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.307049][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.316901][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.316922][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.348610][ T3045] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.348635][ T3045] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.351107][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.369231][ T5609] veth1_vlan: entered promiscuous mode [ 92.374583][ T170] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.375594][ T170] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.404672][ T5614] veth0_macvtap: entered promiscuous mode [ 92.438582][ T3045] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.439500][ T3045] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.439545][ T3045] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.439586][ T3045] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.459709][ T5614] veth1_macvtap: entered promiscuous mode [ 92.486283][ T5608] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 92.530762][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.530787][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.603375][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.643601][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.694169][ T5609] veth0_macvtap: entered promiscuous mode [ 92.740972][ T5609] veth1_macvtap: entered promiscuous mode [ 92.758862][ T1144] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.759137][ T1144] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.759181][ T1144] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.759224][ T1144] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.837791][ T5849] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 92.902062][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.902088][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.076044][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.141214][ T1144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.141239][ T1144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.146480][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.261615][ T1149] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.261663][ T1149] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.261706][ T1149] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.261738][ T1149] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.368540][ T5854] mount: server 127.0.0.1 not responding, timed out [ 93.396363][ T5773] ------------[ cut here ]------------ [ 93.396384][ T5773] con->v1.connect_seq != le32_to_cpu(con->v1.in_reply.connect_seq) [ 93.396393][ T5773] WARNING: net/ceph/messenger_v1.c:902 at ceph_con_v1_try_read+0x3335/0x6eb0, CPU#1: kworker/1:7/5773 [ 93.421863][ T5773] Modules linked in: [ 93.425756][ T5773] CPU: 1 UID: 0 PID: 5773 Comm: kworker/1:7 Not tainted syzkaller #0 PREEMPT(full) [ 93.436150][ T5773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 93.447305][ T5773] Workqueue: ceph-msgr ceph_con_workfn [ 93.452830][ T5773] RIP: 0010:ceph_con_v1_try_read+0x3335/0x6eb0 [ 93.459076][ T5773] Code: 45 31 e4 e9 3f d1 ff ff e8 58 11 1f f6 90 0f 0b 90 e9 cd d3 ff ff e8 4a 11 1f f6 90 0f 0b 90 e9 dd e6 ff ff e8 3c 11 1f f6 90 <0f> 0b 90 e9 f4 e7 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 30 d1 [ 93.478909][ T5773] RSP: 0018:ffffc90004b37160 EFLAGS: 00010293 [ 93.484977][ T5773] RAX: ffffffff8ba8c144 RBX: 0000000000000001 RCX: ffff88802a5e5dc0 [ 93.493397][ T5773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 93.501475][ T5773] RBP: ffffc90004b37a58 R08: ffff88802a5e5dc0 R09: 0000000000000009 [ 93.509512][ T5773] R10: 000000000000000d R11: 0000000000000000 R12: ffff88802b250418 [ 93.517489][ T5773] R13: fffff52000966e6c R14: dffffc0000000000 R15: 0000000000000000 [ 93.526166][ T5773] FS: 0000000000000000(0000) GS:ffff888124dce000(0000) knlGS:0000000000000000 [ 93.535890][ T5773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.543005][ T5773] CR2: 0000001b3361bff8 CR3: 0000000074eeb000 CR4: 0000000000350ef0 [ 93.551378][ T5773] Call Trace: [ 93.555052][ T5773] [ 93.558632][ T5773] ? __pfx_ceph_con_v1_try_read+0x10/0x10 [ 93.564418][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.570887][ T5773] ? lock_acquire+0x115/0x350 [ 93.575594][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.581403][ T5773] ? lock_acquire+0x115/0x350 [ 93.586134][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.591858][ T5773] ? __lock_acquire+0x747/0x2de0 [ 93.596826][ T5773] ? unwind_next_frame+0x8f/0x2550 [ 93.602066][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.607724][ T5773] ? unwind_next_frame+0x1baf/0x2550 [ 93.613130][ T5773] ? ret_from_fork_asm+0x1a/0x30 [ 93.618173][ T5773] ? unwind_next_frame+0x8f/0x2550 [ 93.623292][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.628979][ T5773] ? lock_acquire+0x115/0x350 [ 93.634427][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.640682][ T5773] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 93.646603][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.652786][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.658577][ T5773] ? __lock_acquire+0x747/0x2de0 [ 93.663530][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.669304][ T5773] ? kasan_save_track+0x4f/0x80 [ 93.674173][ T5773] ? kasan_save_track+0x3e/0x80 [ 93.679101][ T5773] ? kasan_save_free_info+0x40/0x50 [ 93.684299][ T5773] ? __kasan_slab_free+0x5c/0x80 [ 93.689360][ T5773] ? kfree+0x1c5/0x650 [ 93.693444][ T5773] ? kobject_put+0x267/0x550 [ 93.698118][ T5773] ? rpc_sysfs_xprt_destroy+0x64/0x90 [ 93.703511][ T5773] ? xprt_free+0x379/0x4a0 [ 93.708058][ T5773] ? xs_destroy+0x145/0x160 [ 93.712559][ T5773] ? kthread+0x38b/0x480 [ 93.716786][ T5773] ? ret_from_fork+0x514/0xb70 [ 93.721612][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.727239][ T5773] ? __mutex_trylock_common+0x15f/0x270 [ 93.733857][ T5773] ? __pfx___mutex_trylock_common+0x10/0x10 [ 93.740544][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.746179][ T5773] ? rcu_is_watching+0x16/0xb0 [ 93.751503][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.757134][ T5773] ? trace_contention_end+0x3d/0x140 [ 93.762549][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.768244][ T5773] ? __mutex_lock+0x30b/0x1550 [ 93.773008][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.778683][ T5773] ? __lock_acquire+0x747/0x2de0 [ 93.783615][ T5773] ? ceph_con_workfn+0x3b/0x14a0 [ 93.788607][ T5773] ? lock_acquire+0x115/0x350 [ 93.793279][ T5773] ? __pfx___mutex_lock+0x10/0x10 [ 93.798339][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.803963][ T5773] ? do_raw_spin_lock+0x12b/0x2f0 [ 93.809528][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.815266][ T5773] ? lock_acquire+0x115/0x350 [ 93.820068][ T5773] ceph_con_workfn+0x208/0x14a0 [ 93.824918][ T5773] ? rcu_is_watching+0x16/0xb0 [ 93.829789][ T5773] ? process_scheduled_works+0x97a/0x1630 [ 93.835513][ T5773] process_scheduled_works+0xc3d/0x1630 [ 93.841818][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.847478][ T5773] ? __pfx_process_scheduled_works+0x10/0x10 [ 93.854582][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.860241][ T5773] ? assign_work+0x3cf/0x5d0 [ 93.864828][ T5773] worker_thread+0xa47/0xfb0 [ 93.869487][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.875145][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.880829][ T5773] ? __kthread_parkme+0x71/0x1f0 [ 93.885777][ T5773] kthread+0x38b/0x480 [ 93.890473][ T5773] ? __pfx_worker_thread+0x10/0x10 [ 93.895607][ T5773] ? __pfx_kthread+0x10/0x10 [ 93.900234][ T5773] ret_from_fork+0x514/0xb70 [ 93.904817][ T5773] ? __pfx_ret_from_fork+0x10/0x10 [ 93.909951][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 93.915575][ T5773] ? __switch_to+0xc89/0x1420 [ 93.920290][ T5773] ? __pfx_kthread+0x10/0x10 [ 93.924868][ T5773] ret_from_fork_asm+0x1a/0x30 [ 93.929671][ T5773] [ 93.932674][ T5773] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 93.939934][ T5773] CPU: 1 UID: 0 PID: 5773 Comm: kworker/1:7 Not tainted syzkaller #0 PREEMPT(full) [ 93.949293][ T5773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 93.959335][ T5773] Workqueue: ceph-msgr ceph_con_workfn [ 93.964814][ T5773] Call Trace: [ 93.968165][ T5773] [ 93.971098][ T5773] vpanic+0x56d/0xa60 [ 93.975126][ T5773] ? __pfx__printk+0x10/0x10 [ 93.979753][ T5773] ? __pfx_vpanic+0x10/0x10 [ 93.984270][ T5773] ? is_bpf_text_address+0x292/0x2b0 [ 93.989577][ T5773] ? is_bpf_text_address+0x26/0x2b0 [ 93.995008][ T5773] panic+0xc5/0xd0 [ 93.998789][ T5773] ? __pfx_panic+0x10/0x10 [ 94.003287][ T5773] ? ret_from_fork_asm+0x1a/0x30 [ 94.008241][ T5773] __warn+0x315/0x4c0 [ 94.012261][ T5773] ? ceph_con_v1_try_read+0x3335/0x6eb0 [ 94.017820][ T5773] ? ceph_con_v1_try_read+0x3335/0x6eb0 [ 94.023392][ T5773] __report_bug+0x276/0x570 [ 94.027918][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.033559][ T5773] ? ceph_con_v1_try_read+0x3335/0x6eb0 [ 94.039116][ T5773] ? __pfx___report_bug+0x10/0x10 [ 94.044148][ T5773] ? tcp_recvmsg+0x213/0x7f0 [ 94.048745][ T5773] ? __local_bh_enable_ip+0xd6/0x140 [ 94.054028][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.059648][ T5773] ? lockdep_hardirqs_on+0x7b/0x110 [ 94.064841][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.070467][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.076092][ T5773] ? tcp_recvmsg+0x288/0x7f0 [ 94.080673][ T5773] ? ceph_con_v1_try_read+0x3335/0x6eb0 [ 94.086213][ T5773] report_bug+0x16b/0x220 [ 94.090578][ T5773] ? ceph_con_v1_try_read+0x3335/0x6eb0 [ 94.096129][ T5773] ? ceph_con_v1_try_read+0x3337/0x6eb0 [ 94.101669][ T5773] handle_bug+0x9c/0x200 [ 94.105909][ T5773] exc_invalid_op+0x1a/0x50 [ 94.110408][ T5773] asm_exc_invalid_op+0x1a/0x20 [ 94.115273][ T5773] RIP: 0010:ceph_con_v1_try_read+0x3335/0x6eb0 [ 94.121425][ T5773] Code: 45 31 e4 e9 3f d1 ff ff e8 58 11 1f f6 90 0f 0b 90 e9 cd d3 ff ff e8 4a 11 1f f6 90 0f 0b 90 e9 dd e6 ff ff e8 3c 11 1f f6 90 <0f> 0b 90 e9 f4 e7 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 30 d1 [ 94.141124][ T5773] RSP: 0018:ffffc90004b37160 EFLAGS: 00010293 [ 94.147273][ T5773] RAX: ffffffff8ba8c144 RBX: 0000000000000001 RCX: ffff88802a5e5dc0 [ 94.155231][ T5773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 94.163282][ T5773] RBP: ffffc90004b37a58 R08: ffff88802a5e5dc0 R09: 0000000000000009 [ 94.171268][ T5773] R10: 000000000000000d R11: 0000000000000000 R12: ffff88802b250418 [ 94.179237][ T5773] R13: fffff52000966e6c R14: dffffc0000000000 R15: 0000000000000000 [ 94.187272][ T5773] ? ceph_con_v1_try_read+0x3334/0x6eb0 [ 94.192896][ T5773] ? __pfx_ceph_con_v1_try_read+0x10/0x10 [ 94.198634][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.204291][ T5773] ? lock_acquire+0x115/0x350 [ 94.209052][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.214693][ T5773] ? lock_acquire+0x115/0x350 [ 94.219365][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.224984][ T5773] ? __lock_acquire+0x747/0x2de0 [ 94.229932][ T5773] ? unwind_next_frame+0x8f/0x2550 [ 94.235084][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.240708][ T5773] ? unwind_next_frame+0x1baf/0x2550 [ 94.246089][ T5773] ? ret_from_fork_asm+0x1a/0x30 [ 94.251068][ T5773] ? unwind_next_frame+0x8f/0x2550 [ 94.256173][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.261790][ T5773] ? lock_acquire+0x115/0x350 [ 94.266560][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.272271][ T5773] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 94.278064][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.283685][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.289307][ T5773] ? __lock_acquire+0x747/0x2de0 [ 94.294274][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.299913][ T5773] ? kasan_save_track+0x4f/0x80 [ 94.304771][ T5773] ? kasan_save_track+0x3e/0x80 [ 94.309637][ T5773] ? kasan_save_free_info+0x40/0x50 [ 94.314927][ T5773] ? __kasan_slab_free+0x5c/0x80 [ 94.319852][ T5773] ? kfree+0x1c5/0x650 [ 94.323923][ T5773] ? kobject_put+0x267/0x550 [ 94.328502][ T5773] ? rpc_sysfs_xprt_destroy+0x64/0x90 [ 94.333869][ T5773] ? xprt_free+0x379/0x4a0 [ 94.338275][ T5773] ? xs_destroy+0x145/0x160 [ 94.342855][ T5773] ? kthread+0x38b/0x480 [ 94.347169][ T5773] ? ret_from_fork+0x514/0xb70 [ 94.352026][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.357734][ T5773] ? __mutex_trylock_common+0x15f/0x270 [ 94.363309][ T5773] ? __pfx___mutex_trylock_common+0x10/0x10 [ 94.369661][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.375311][ T5773] ? rcu_is_watching+0x16/0xb0 [ 94.380076][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.385716][ T5773] ? trace_contention_end+0x3d/0x140 [ 94.391054][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.396686][ T5773] ? __mutex_lock+0x30b/0x1550 [ 94.401458][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.407105][ T5773] ? __lock_acquire+0x747/0x2de0 [ 94.412043][ T5773] ? ceph_con_workfn+0x3b/0x14a0 [ 94.416978][ T5773] ? lock_acquire+0x115/0x350 [ 94.421651][ T5773] ? __pfx___mutex_lock+0x10/0x10 [ 94.426672][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.432303][ T5773] ? do_raw_spin_lock+0x12b/0x2f0 [ 94.437342][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.442974][ T5773] ? lock_acquire+0x115/0x350 [ 94.447663][ T5773] ceph_con_workfn+0x208/0x14a0 [ 94.452527][ T5773] ? rcu_is_watching+0x16/0xb0 [ 94.457296][ T5773] ? process_scheduled_works+0x97a/0x1630 [ 94.463026][ T5773] process_scheduled_works+0xc3d/0x1630 [ 94.468574][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.474226][ T5773] ? __pfx_process_scheduled_works+0x10/0x10 [ 94.480234][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.485889][ T5773] ? assign_work+0x3cf/0x5d0 [ 94.490519][ T5773] worker_thread+0xa47/0xfb0 [ 94.495131][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.500766][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.506406][ T5773] ? __kthread_parkme+0x71/0x1f0 [ 94.511349][ T5773] kthread+0x38b/0x480 [ 94.515411][ T5773] ? __pfx_worker_thread+0x10/0x10 [ 94.520511][ T5773] ? __pfx_kthread+0x10/0x10 [ 94.525108][ T5773] ret_from_fork+0x514/0xb70 [ 94.529703][ T5773] ? __pfx_ret_from_fork+0x10/0x10 [ 94.534906][ T5773] ? srso_alias_return_thunk+0x5/0xfbef5 [ 94.540544][ T5773] ? __switch_to+0xc89/0x1420 [ 94.545221][ T5773] ? __pfx_kthread+0x10/0x10 [ 94.549819][ T5773] ret_from_fork_asm+0x1a/0x30 [ 94.554599][ T5773] [ 94.557928][ T5773] Kernel Offset: disabled [ 94.562269][ T5773] Rebooting in 86400 seconds..