Warning: Permanently added '10.128.1.89' (ECDSA) to the list of known hosts. 2023/07/05 05:50:03 fuzzer started 2023/07/05 05:50:03 dialing manager at 10.128.0.169:30005 syzkaller login: [ 74.219969][ T5026] cgroup: Unknown subsys name 'net' [ 74.351292][ T5026] cgroup: Unknown subsys name 'rlimit' 2023/07/05 05:50:06 syscalls: 3794 2023/07/05 05:50:06 code coverage: enabled 2023/07/05 05:50:06 comparison tracing: enabled 2023/07/05 05:50:06 extra coverage: enabled 2023/07/05 05:50:06 delay kcov mmap: enabled 2023/07/05 05:50:06 setuid sandbox: enabled 2023/07/05 05:50:06 namespace sandbox: enabled 2023/07/05 05:50:06 Android sandbox: /sys/fs/selinux/policy does not exist 2023/07/05 05:50:06 fault injection: enabled 2023/07/05 05:50:06 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2023/07/05 05:50:06 net packet injection: enabled 2023/07/05 05:50:06 net device setup: enabled 2023/07/05 05:50:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2023/07/05 05:50:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 2023/07/05 05:50:06 NIC VF setup: PCI device 0000:00:11.0 is not available 2023/07/05 05:50:06 USB emulation: enabled 2023/07/05 05:50:06 hci packet injection: enabled 2023/07/05 05:50:06 wifi device emulation: enabled 2023/07/05 05:50:06 802.15.4 emulation: enabled 2023/07/05 05:50:06 swap file: enabled 2023/07/05 05:50:06 fetching corpus: 0, signal 0/2000 (executing program) [ 76.090927][ T5026] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS 2023/07/05 05:50:07 fetching corpus: 43, signal 43395/46880 (executing program) 2023/07/05 05:50:07 fetching corpus: 93, signal 72785/77466 (executing program) [ 76.526343][ T1232] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.533001][ T1232] ieee802154 phy1 wpan1: encryption failed: -22 2023/07/05 05:50:07 fetching corpus: 142, signal 96101/101775 (executing program) 2023/07/05 05:50:07 fetching corpus: 191, signal 105458/112257 (executing program) 2023/07/05 05:50:08 fetching corpus: 241, signal 117338/125088 (executing program) 2023/07/05 05:50:08 fetching corpus: 291, signal 127971/136579 (executing program) 2023/07/05 05:50:08 fetching corpus: 341, signal 137018/146431 (executing program) 2023/07/05 05:50:08 fetching corpus: 390, signal 150072/159933 (executing program) 2023/07/05 05:50:09 fetching corpus: 440, signal 159472/169885 (executing program) 2023/07/05 05:50:09 fetching corpus: 490, signal 165391/176462 (executing program) 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signal 318004/330415 (executing program) 2023/07/05 05:50:21 fetching corpus: 2981, signal 318004/330415 (executing program) [ 91.885013][ T776] cfg80211: failed to load regulatory.db 2023/07/05 05:50:24 starting 6 fuzzer processes 05:50:24 executing program 0: r0 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000002c0)=0x81) r1 = creat(&(0x7f0000000540)='./file1\x00', 0x0) r2 = userfaultfd(0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) read(r2, &(0x7f0000000380)=""/167, 0xa7) dup3(r1, r2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) shutdown(0xffffffffffffffff, 0x0) creat(0x0, 0x0) 05:50:24 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0x98f900, 0x1}) close(r0) 05:50:24 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x1405, 0x111}, 0x10}}, 0x0) 05:50:24 executing program 2: r0 = syz_io_uring_setup(0xca8, &(0x7f0000000140)={0x0, 0x0, 0x3e00}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000600)) r1 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) 05:50:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) mmap$snddsp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_clone3(&(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs$userns(0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) 05:50:24 executing program 5: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_change_link_key_complete={{0x9, 0x3}, {0x0, 0xc8}}}, 0x6) [ 93.376454][ T5025] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5025 'syz-fuzzer' [ 94.025157][ T5042] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 94.034257][ T5042] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 94.042295][ T5042] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 94.050284][ T5042] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 94.061393][ T5042] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 94.072736][ T5042] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 94.080706][ T5042] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 94.087980][ T5042] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 94.095841][ T5042] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 94.098663][ T5046] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 94.118560][ T5046] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 94.126264][ T5046] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 94.206573][ T49] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 94.215458][ T49] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 94.223556][ T49] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 94.232200][ T49] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 94.240128][ T5046] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 94.249931][ T5046] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 94.257237][ T49] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 94.265745][ T5055] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 94.265830][ T4432] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 94.284054][ T5042] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 94.300055][ T49] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 94.307621][ T49] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 94.324233][ T5055] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 94.333296][ T5055] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 94.340408][ T5048] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 94.350226][ T5055] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 94.357370][ T5048] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 94.368955][ T5048] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 94.376491][ T5055] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 94.384353][ T5055] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 94.391825][ T5048] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 94.399821][ T5048] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 94.408028][ T5046] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 94.786537][ T5041] chnl_net:caif_netlink_parms(): no params data found [ 94.832698][ T5044] chnl_net:caif_netlink_parms(): no params data found [ 94.936070][ T5050] chnl_net:caif_netlink_parms(): no params data found [ 94.978765][ T5045] chnl_net:caif_netlink_parms(): no params data found [ 95.056222][ T5041] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.070497][ T5041] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.078468][ T5041] bridge_slave_0: entered allmulticast mode [ 95.088159][ T5041] bridge_slave_0: entered promiscuous mode [ 95.134446][ T5041] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.141555][ T5041] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.149835][ T5041] bridge_slave_1: entered allmulticast mode [ 95.157083][ T5041] bridge_slave_1: entered promiscuous mode [ 95.176044][ T5052] chnl_net:caif_netlink_parms(): no params data found [ 95.218210][ T5044] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.227134][ T5044] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.235087][ T5044] bridge_slave_0: entered allmulticast mode [ 95.241898][ T5044] bridge_slave_0: entered promiscuous mode [ 95.285071][ T5044] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.292217][ T5044] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.300292][ T5044] bridge_slave_1: entered allmulticast mode [ 95.307983][ T5044] bridge_slave_1: entered promiscuous mode [ 95.350321][ T5041] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.394460][ T5041] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.420158][ T5050] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.427690][ T5050] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.435446][ T5050] bridge_slave_0: entered allmulticast mode [ 95.443293][ T5050] bridge_slave_0: entered promiscuous mode [ 95.452415][ T5045] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.460676][ T5045] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.468898][ T5045] bridge_slave_0: entered allmulticast mode [ 95.476038][ T5045] bridge_slave_0: entered promiscuous mode [ 95.494534][ T5044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.509509][ T5044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.519048][ T5050] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.526399][ T5050] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.534042][ T5050] bridge_slave_1: entered allmulticast mode [ 95.540791][ T5050] bridge_slave_1: entered promiscuous mode [ 95.557460][ T5045] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.564814][ T5045] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.571957][ T5045] bridge_slave_1: entered allmulticast mode [ 95.579955][ T5045] bridge_slave_1: entered promiscuous mode [ 95.629177][ T5044] team0: Port device team_slave_0 added [ 95.660971][ T5041] team0: Port device team_slave_0 added [ 95.676354][ T5054] chnl_net:caif_netlink_parms(): no params data found [ 95.689868][ T5044] team0: Port device team_slave_1 added [ 95.698392][ T5050] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.717504][ T5041] team0: Port device team_slave_1 added [ 95.724648][ T5052] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.731749][ T5052] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.739739][ T5052] bridge_slave_0: entered allmulticast mode [ 95.746771][ T5052] bridge_slave_0: entered promiscuous mode [ 95.770981][ T5050] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.783301][ T5045] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.812392][ T5052] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.819595][ T5052] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.827449][ T5052] bridge_slave_1: entered allmulticast mode [ 95.834932][ T5052] bridge_slave_1: entered promiscuous mode [ 95.878083][ T5045] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.888610][ T5041] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.896368][ T5041] 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. [ 95.923222][ T5041] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.954092][ T5044] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.961088][ T5044] 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. [ 95.991038][ T5044] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.021178][ T5041] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.028268][ T5041] 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. [ 96.055126][ T5041] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.078814][ T5052] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.088636][ T5044] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.096396][ T5044] 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. [ 96.122763][ T5044] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.131422][ T5048] Bluetooth: hci0: command 0x0409 tx timeout [ 96.145326][ T5050] team0: Port device team_slave_0 added [ 96.169349][ T5045] team0: Port device team_slave_0 added [ 96.178557][ T5045] team0: Port device team_slave_1 added [ 96.186422][ T5052] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.203210][ T5048] Bluetooth: hci1: command 0x0409 tx timeout [ 96.212613][ T5050] team0: Port device team_slave_1 added [ 96.306240][ T5041] hsr_slave_0: entered promiscuous mode [ 96.312680][ T5041] hsr_slave_1: entered promiscuous mode [ 96.331249][ T5044] hsr_slave_0: entered promiscuous mode [ 96.337794][ T5044] hsr_slave_1: entered promiscuous mode [ 96.344772][ T5044] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.352606][ T5044] Cannot create hsr debugfs directory [ 96.369181][ T5048] Bluetooth: hci2: command 0x0409 tx timeout [ 96.369216][ T5046] Bluetooth: hci3: command 0x0409 tx timeout [ 96.402040][ T5045] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.409257][ T5045] 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. [ 96.436990][ T5045] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.443033][ T5046] Bluetooth: hci5: command 0x0409 tx timeout [ 96.449656][ T5048] Bluetooth: hci4: command 0x0409 tx timeout [ 96.483975][ T5052] team0: Port device team_slave_0 added [ 96.496336][ T5050] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.503709][ T5050] 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. [ 96.529963][ T5050] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.541677][ T5054] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.548966][ T5054] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.556467][ T5054] bridge_slave_0: entered allmulticast mode [ 96.563887][ T5054] bridge_slave_0: entered promiscuous mode [ 96.571255][ T5045] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.578315][ T5045] 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. [ 96.605081][ T5045] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.627829][ T5052] team0: Port device team_slave_1 added [ 96.641244][ T5050] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.648698][ T5050] 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. [ 96.674855][ T5050] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.686629][ T5054] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.693953][ T5054] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.701202][ T5054] bridge_slave_1: entered allmulticast mode [ 96.708437][ T5054] bridge_slave_1: entered promiscuous mode [ 96.790557][ T5052] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.797645][ T5052] 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. [ 96.824547][ T5052] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.861674][ T5054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.891621][ T5052] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.898797][ T5052] 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. [ 96.924857][ T5052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.953197][ T5054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.976086][ T5045] hsr_slave_0: entered promiscuous mode [ 96.982521][ T5045] hsr_slave_1: entered promiscuous mode [ 96.988991][ T5045] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.996741][ T5045] Cannot create hsr debugfs directory [ 97.040903][ T5050] hsr_slave_0: entered promiscuous mode [ 97.047404][ T5050] hsr_slave_1: entered promiscuous mode [ 97.054565][ T5050] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.062193][ T5050] Cannot create hsr debugfs directory [ 97.135768][ T5054] team0: Port device team_slave_0 added [ 97.171383][ T5054] team0: Port device team_slave_1 added [ 97.191359][ T5052] hsr_slave_0: entered promiscuous mode [ 97.198087][ T5052] hsr_slave_1: entered promiscuous mode [ 97.206824][ T5052] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.215010][ T5052] Cannot create hsr debugfs directory [ 97.321341][ T5054] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.328418][ T5054] 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. [ 97.356720][ T5054] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.392867][ T5054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.399940][ T5054] 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. [ 97.435042][ T5054] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.680216][ T5054] hsr_slave_0: entered promiscuous mode [ 97.686733][ T5054] hsr_slave_1: entered promiscuous mode [ 97.692759][ T5054] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.703101][ T5054] Cannot create hsr debugfs directory [ 97.708905][ T5041] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.721008][ T5041] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.770953][ T5041] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.807553][ T5041] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.907887][ T5044] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.932326][ T5044] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.963939][ T5044] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 97.978761][ T5044] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 98.078333][ T5050] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 98.104357][ T5050] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 98.148857][ T5050] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 98.161261][ T5050] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 98.205106][ T5045] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 98.213286][ T5055] Bluetooth: hci0: command 0x041b tx timeout [ 98.248400][ T5045] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 98.278628][ T5041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.287592][ T5045] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 98.293059][ T5055] Bluetooth: hci1: command 0x041b tx timeout [ 98.336722][ T5045] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 98.405247][ T5041] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.428209][ T5052] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 98.440229][ T5052] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 98.447425][ T5055] Bluetooth: hci3: command 0x041b tx timeout [ 98.453633][ T5055] Bluetooth: hci2: command 0x041b tx timeout [ 98.487085][ T5044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.498939][ T5096] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.506347][ T5096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.517099][ T5052] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 98.525024][ T5055] Bluetooth: hci5: command 0x041b tx timeout [ 98.525033][ T5048] Bluetooth: hci4: command 0x041b tx timeout [ 98.599894][ T5052] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 98.614147][ T5101] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.621291][ T5101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.697647][ T5054] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 98.719536][ T5054] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 98.732096][ T5054] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 98.759680][ T5044] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.781193][ T5054] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 98.818221][ T5050] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.827687][ T5101] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.834846][ T5101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.850765][ T5041] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.861519][ T5041] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.890846][ T5045] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.912955][ T5100] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.920084][ T5100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.958274][ T5050] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.037922][ T5101] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.045325][ T5101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.102022][ T5045] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.125876][ T5044] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.138811][ T5044] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.154953][ T5101] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.162171][ T5101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.219196][ T5103] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.226418][ T5103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.300071][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.307301][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.394061][ T5054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.470909][ T5052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.492744][ T5054] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.515878][ T5041] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.596767][ T5052] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.664561][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.671728][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.696617][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.703828][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.775596][ T5101] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.782773][ T5101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.804801][ T5101] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.811963][ T5101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.948920][ T5052] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.968007][ T5041] veth0_vlan: entered promiscuous mode [ 99.980889][ T5044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.003958][ T5050] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.078640][ T5041] veth1_vlan: entered promiscuous mode [ 100.204589][ T5044] veth0_vlan: entered promiscuous mode [ 100.250118][ T5045] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.278620][ T5050] veth0_vlan: entered promiscuous mode [ 100.295280][ T5055] Bluetooth: hci0: command 0x040f tx timeout [ 100.299594][ T5044] veth1_vlan: entered promiscuous mode [ 100.317846][ T5041] veth0_macvtap: entered promiscuous mode [ 100.346916][ T5050] veth1_vlan: entered promiscuous mode [ 100.370089][ T5041] veth1_macvtap: entered promiscuous mode [ 100.376178][ T5046] Bluetooth: hci1: command 0x040f tx timeout [ 100.500910][ T5044] veth0_macvtap: entered promiscuous mode [ 100.524828][ T5046] Bluetooth: hci3: command 0x040f tx timeout [ 100.533197][ T5055] Bluetooth: hci2: command 0x040f tx timeout [ 100.567090][ T5044] veth1_macvtap: entered promiscuous mode [ 100.594024][ T5050] veth0_macvtap: entered promiscuous mode [ 100.603408][ T5055] Bluetooth: hci4: command 0x040f tx timeout [ 100.613554][ T5055] Bluetooth: hci5: command 0x040f tx timeout [ 100.625917][ T5045] veth0_vlan: entered promiscuous mode [ 100.637672][ T5041] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.666160][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.677027][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.691040][ T5044] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.719391][ T5045] veth1_vlan: entered promiscuous mode [ 100.740406][ T5050] veth1_macvtap: entered promiscuous mode [ 100.762073][ T5041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.774651][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.785226][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.799321][ T5044] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.811579][ T5052] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.828869][ T5041] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.838362][ T5041] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.849119][ T5041] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.866178][ T5041] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.897524][ T5044] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.919602][ T5044] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.930876][ T5044] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.940595][ T5044] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.975387][ T5054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.990032][ T5050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.006949][ T5050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.020168][ T5050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.030961][ T5050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.044779][ T5050] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.101746][ T5050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.119833][ T5050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.142944][ T5050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.165009][ T5050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.203783][ T5050] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.233647][ T5045] veth0_macvtap: entered promiscuous mode [ 101.251300][ T5045] veth1_macvtap: entered promiscuous mode [ 101.308077][ T5050] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.341577][ T5050] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.353933][ T5050] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.362696][ T5050] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.480321][ T5045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.512871][ T5045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.522751][ T5045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.538497][ T5045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.548664][ T5045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.560861][ T5045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.575962][ T5045] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.615409][ T5045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.628754][ T5101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.643498][ T5045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.662994][ T5101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.681186][ T5045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.699120][ T5045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.709381][ T5045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.720971][ T5045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.735363][ T5045] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.827359][ T5100] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.827864][ T5045] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.847692][ T5045] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.856993][ T5045] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.862112][ T5100] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.866179][ T5045] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.944533][ T3675] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.952604][ T3675] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.008418][ T5096] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.019568][ T5096] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.049788][ T5052] veth0_vlan: entered promiscuous mode [ 102.111804][ T5101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.123943][ T5101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.160258][ T5054] veth0_vlan: entered promiscuous mode [ 102.183078][ T5052] veth1_vlan: entered promiscuous mode [ 102.206678][ T5054] veth1_vlan: entered promiscuous mode [ 102.213517][ T5106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.221392][ T5106] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.363446][ T5055] Bluetooth: hci0: command 0x0419 tx timeout [ 102.379098][ T3675] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.409581][ T5052] veth0_macvtap: entered promiscuous mode [ 102.444394][ T5046] Bluetooth: hci1: command 0x0419 tx timeout [ 102.454313][ T5144] ------------[ cut here ]------------ 05:50:33 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x1405, 0x111}, 0x10}}, 0x0) [ 102.460140][ T5144] WARNING: CPU: 0 PID: 5144 at include/linux/mmap_lock.h:71 handle_userfault+0x149b/0x27a0 [ 102.470312][ T5144] Modules linked in: [ 102.474364][ T5144] CPU: 0 PID: 5144 Comm: syz-executor.0 Not tainted 6.4.0-next-20230705-syzkaller #0 [ 102.484113][ T5144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 102.491513][ T5054] veth0_macvtap: entered promiscuous mode [ 102.494547][ T5144] RIP: 0010:handle_userfault+0x149b/0x27a0 [ 102.506103][ T5144] Code: ff 49 8d bc 24 a0 01 00 00 31 f6 e8 2f b9 23 08 31 ff 41 89 c5 89 c6 e8 c3 a2 87 ff 45 85 ed 0f 85 83 ed ff ff e8 95 a6 87 ff <0f> 0b e9 77 ed ff ff e8 89 a6 87 ff 49 8d bc 24 a0 01 00 00 be ff [ 102.526686][ T5144] RSP: 0000:ffffc9000533fb68 EFLAGS: 00010293 [ 102.532997][ T5144] RAX: 0000000000000000 RBX: ffffc9000533fd88 RCX: 0000000000000000 [ 102.541020][ T5144] RDX: ffff888079db1dc0 RSI: ffffffff81fd6ddb RDI: 0000000000000005 [ 102.549366][ T5144] RBP: 0000000000000200 R08: 0000000000000005 R09: 0000000000000000 05:50:33 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0x98f900, 0x1}) close(r0) [ 102.557603][ T5144] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88807a34d580 [ 102.560545][ T5054] veth1_macvtap: entered promiscuous mode [ 102.565706][ T5144] R13: 0000000000000000 R14: ffff88802cdd4f10 R15: ffff88802cdd4f00 [ 102.579590][ T5144] FS: 000055555563a400(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 102.588934][ T5144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 102.595706][ T5144] CR2: 0000000020b63fe4 CR3: 000000007a0c5000 CR4: 00000000003506f0 [ 102.604182][ T5144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 102.612216][ T5144] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 102.620364][ T5144] Call Trace: [ 102.623759][ T5144] [ 102.626741][ T5144] ? __warn+0xe6/0x390 [ 102.630873][ T5144] ? handle_userfault+0x149b/0x27a0 [ 102.636313][ T5144] ? report_bug+0x2da/0x500 [ 102.640887][ T5144] ? handle_bug+0x3c/0x70 [ 102.645397][ T5144] ? exc_invalid_op+0x18/0x50 [ 102.650134][ T5144] ? asm_exc_invalid_op+0x1a/0x20 [ 102.655314][ T5144] ? handle_userfault+0x149b/0x27a0 [ 102.660567][ T5144] ? handle_userfault+0x149b/0x27a0 [ 102.663013][ T5055] Bluetooth: hci2: command 0x0419 tx timeout [ 102.665911][ T5144] ? handle_userfault+0x149b/0x27a0 [ 102.671872][ T5046] Bluetooth: hci3: command 0x0419 tx timeout [ 102.677205][ T5144] ? find_held_lock+0x2d/0x110 [ 102.688735][ T5144] ? free_unref_page+0x199/0x370 [ 102.694040][ T5144] ? userfaultfd_wp_unpopulated+0xb0/0xb0 [ 102.695700][ T5048] Bluetooth: hci5: command 0x0419 tx timeout [ 102.699883][ T5144] ? __drain_all_pages+0x450/0x450 [ 102.706728][ T5046] Bluetooth: hci4: command 0x0419 tx timeout [ 102.718083][ T5144] ? do_raw_spin_unlock+0x175/0x230 [ 102.722524][ T5054] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.723461][ T5144] ? _raw_spin_unlock+0x28/0x40 [ 102.723500][ T5144] ? free_unref_page+0x1a3/0x370 [ 102.723560][ T5144] __handle_mm_fault+0x35ff/0x3cc0 [ 102.723625][ T5144] ? vm_iomap_memory+0x190/0x190 [ 102.723675][ T5144] ? mas_walk+0x5c7/0x7c0 [ 102.723736][ T5144] ? lock_mm_and_find_vma+0x770/0x770 [ 102.723799][ T5144] handle_mm_fault+0x3c2/0xa20 [ 102.769092][ T5144] do_user_addr_fault+0x2ed/0x13a0 [ 102.774377][ T5144] ? rcu_is_watching+0x12/0xb0 [ 102.779323][ T5144] exc_page_fault+0x98/0x170 [ 102.784046][ T5144] asm_exc_page_fault+0x26/0x30 [ 102.788957][ T5144] RIP: 0033:0x7f600042bd3b [ 102.793847][ T5144] Code: 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 18 48 8b 44 24 10 0f b7 54 24 18 <66> 89 10 e9 70 fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 8b [ 102.813923][ T5144] RSP: 002b:00007ffecc5d5310 EFLAGS: 00010246 [ 102.820053][ T5144] RAX: 0000000020b63fe4 RBX: 0000000000000000 RCX: 0000000000000000 [ 102.828256][ T5144] RDX: 000000000000000a RSI: 0000000000000000 RDI: 000055555563a2e8 [ 102.836390][ T5144] RBP: 00007ffecc5d5408 R08: 0000000000000000 R09: 0000000000000000 [ 102.844790][ T5144] R10: 00007f60000004e8 R11: 0000000000000246 R12: 000000000001900a [ 102.852922][ T5144] R13: 00007ffecc5d5430 R14: 00007f60005ac050 R15: 0000000000000032 05:50:33 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x1405, 0x111}, 0x10}}, 0x0) [ 102.860968][ T5144] [ 102.864089][ T5144] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 102.871493][ T5144] CPU: 0 PID: 5144 Comm: syz-executor.0 Not tainted 6.4.0-next-20230705-syzkaller #0 [ 102.880995][ T5144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 102.891093][ T5144] Call Trace: [ 102.894407][ T5144] [ 102.897378][ T5144] dump_stack_lvl+0xd9/0x150 [ 102.902026][ T5144] panic+0x686/0x730 [ 102.905977][ T5144] ? panic_smp_self_stop+0xa0/0xa0 [ 102.911144][ T5144] ? show_trace_log_lvl+0x284/0x390 [ 102.916417][ T5144] ? handle_userfault+0x149b/0x27a0 [ 102.921673][ T5144] check_panic_on_warn+0xb1/0xc0 [ 102.926672][ T5144] __warn+0xf2/0x390 [ 102.930619][ T5144] ? handle_userfault+0x149b/0x27a0 [ 102.935869][ T5144] report_bug+0x2da/0x500 [ 102.940259][ T5144] handle_bug+0x3c/0x70 [ 102.944474][ T5144] exc_invalid_op+0x18/0x50 [ 102.949031][ T5144] asm_exc_invalid_op+0x1a/0x20 [ 102.953934][ T5144] RIP: 0010:handle_userfault+0x149b/0x27a0 05:50:33 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x1405, 0x111}, 0x10}}, 0x0) [ 102.959802][ T5144] Code: ff 49 8d bc 24 a0 01 00 00 31 f6 e8 2f b9 23 08 31 ff 41 89 c5 89 c6 e8 c3 a2 87 ff 45 85 ed 0f 85 83 ed ff ff e8 95 a6 87 ff <0f> 0b e9 77 ed ff ff e8 89 a6 87 ff 49 8d bc 24 a0 01 00 00 be ff [ 102.979461][ T5144] RSP: 0000:ffffc9000533fb68 EFLAGS: 00010293 [ 102.985558][ T5144] RAX: 0000000000000000 RBX: ffffc9000533fd88 RCX: 0000000000000000 [ 102.993555][ T5144] RDX: ffff888079db1dc0 RSI: ffffffff81fd6ddb RDI: 0000000000000005 [ 103.001551][ T5144] RBP: 0000000000000200 R08: 0000000000000005 R09: 0000000000000000 [ 103.009557][ T5144] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88807a34d580 [ 103.017554][ T5144] R13: 0000000000000000 R14: ffff88802cdd4f10 R15: ffff88802cdd4f00 [ 103.025568][ T5144] ? handle_userfault+0x149b/0x27a0 [ 103.030809][ T5144] ? handle_userfault+0x149b/0x27a0 [ 103.036127][ T5144] ? find_held_lock+0x2d/0x110 [ 103.040934][ T5144] ? free_unref_page+0x199/0x370 [ 103.045915][ T5144] ? userfaultfd_wp_unpopulated+0xb0/0xb0 [ 103.051672][ T5144] ? __drain_all_pages+0x450/0x450 [ 103.056833][ T5144] ? do_raw_spin_unlock+0x175/0x230 [ 103.062076][ T5144] ? _raw_spin_unlock+0x28/0x40 [ 103.066951][ T5144] ? free_unref_page+0x1a3/0x370 [ 103.071935][ T5144] __handle_mm_fault+0x35ff/0x3cc0 [ 103.077098][ T5144] ? vm_iomap_memory+0x190/0x190 [ 103.082077][ T5144] ? mas_walk+0x5c7/0x7c0 [ 103.086456][ T5144] ? lock_mm_and_find_vma+0x770/0x770 [ 103.091879][ T5144] handle_mm_fault+0x3c2/0xa20 [ 103.096692][ T5144] do_user_addr_fault+0x2ed/0x13a0 [ 103.101841][ T5144] ? rcu_is_watching+0x12/0xb0 [ 103.106638][ T5144] exc_page_fault+0x98/0x170 [ 103.111277][ T5144] asm_exc_page_fault+0x26/0x30 [ 103.116169][ T5144] RIP: 0033:0x7f600042bd3b [ 103.120695][ T5144] Code: 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 18 48 8b 44 24 10 0f b7 54 24 18 <66> 89 10 e9 70 fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 8b [ 103.140428][ T5144] RSP: 002b:00007ffecc5d5310 EFLAGS: 00010246 [ 103.146522][ T5144] RAX: 0000000020b63fe4 RBX: 0000000000000000 RCX: 0000000000000000 [ 103.154539][ T5144] RDX: 000000000000000a RSI: 0000000000000000 RDI: 000055555563a2e8 [ 103.162558][ T5144] RBP: 00007ffecc5d5408 R08: 0000000000000000 R09: 0000000000000000 [ 103.170560][ T5144] R10: 00007f60000004e8 R11: 0000000000000246 R12: 000000000001900a [ 103.178559][ T5144] R13: 00007ffecc5d5430 R14: 00007f60005ac050 R15: 0000000000000032 [ 103.186573][ T5144] [ 103.189908][ T5144] Kernel Offset: disabled [ 103.194420][ T5144] Rebooting in 86400 seconds..