last executing test programs: 801.287702ms ago: executing program 3 (id=4): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) unshare(0x6a040000) r0 = socket(0x8, 0x3, 0x3) ioctl$sock_netrom_SIOCADDRT(r0, 0x6180, 0x0) recvmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2062) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 287.087196ms ago: executing program 0 (id=1): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, 0x0, 0x28100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) sendmmsg$inet6(r3, &(0x7f000000a380)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="5f2269782a5f6e1e2ece84", 0xb}], 0x1, &(0x7f0000000880)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x2c, 0x5, '\x00', [@ra={0x5, 0x2, 0x7ff}, @calipso={0x7, 0x8, {0x2, 0x0, 0x8, 0x8}}, @jumbo={0xc2, 0x4, 0x4}, @generic={0xd8, 0x18, "0d62bc34d8f79247745bf4745ca55e0eb0011bcd1f67e23a"}]}}}], 0x48}}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 204.888082ms ago: executing program 0 (id=5): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) 78.413958ms ago: executing program 1 (id=2): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYBLOB="19002d"], 0x2c}}, 0x0) 0s ago: executing program 0 (id=6): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r6, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r7, &(0x7f0000003c00), 0x0, 0x4) mount$fuseblk(&(0x7f00000000c0), &(0x7f0000000100)='./cgroup\x00', &(0x7f0000000140), 0x3818000, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.17' (ED25519) to the list of known hosts. [ 83.930729][ T5812] cgroup: Unknown subsys name 'net' [ 84.059380][ T5812] cgroup: Unknown subsys name 'cpuset' [ 84.068467][ T5812] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.683279][ T5812] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.987012][ T10] cfg80211: failed to load regulatory.db [ 93.422640][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.445546][ T5841] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.453520][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.458269][ T5840] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.461574][ T5842] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.469926][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.476960][ T5842] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.489636][ T5840] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.490676][ T5842] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.500020][ T5840] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.505046][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.511841][ T5840] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.519900][ T5842] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.532156][ T5842] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.543990][ T5843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.552142][ T5843] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.555181][ T5841] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.560453][ T5843] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.575710][ T5843] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 93.583429][ T5843] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 94.081892][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 94.270526][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 94.293006][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 94.391770][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.399813][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.407718][ T5829] bridge_slave_0: entered allmulticast mode [ 94.415613][ T5829] bridge_slave_0: entered promiscuous mode [ 94.458097][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.465601][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.472782][ T5829] bridge_slave_1: entered allmulticast mode [ 94.480456][ T5829] bridge_slave_1: entered promiscuous mode [ 94.488315][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 94.590327][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.643972][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.653419][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.660937][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.668286][ T5831] bridge_slave_0: entered allmulticast mode [ 94.676022][ T5831] bridge_slave_0: entered promiscuous mode [ 94.683494][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.690780][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.698014][ T5830] bridge_slave_0: entered allmulticast mode [ 94.705679][ T5830] bridge_slave_0: entered promiscuous mode [ 94.747659][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.755349][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.762616][ T5831] bridge_slave_1: entered allmulticast mode [ 94.770251][ T5831] bridge_slave_1: entered promiscuous mode [ 94.778080][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.785350][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.792542][ T5830] bridge_slave_1: entered allmulticast mode [ 94.800714][ T5830] bridge_slave_1: entered promiscuous mode [ 94.816198][ T5829] team0: Port device team_slave_0 added [ 94.871681][ T5829] team0: Port device team_slave_1 added [ 94.894178][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.946367][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.958571][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.981766][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.989070][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.996586][ T5832] bridge_slave_0: entered allmulticast mode [ 95.003909][ T5832] bridge_slave_0: entered promiscuous mode [ 95.027387][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.037942][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.045098][ T5829] 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. [ 95.071438][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.083470][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.090904][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.098218][ T5832] bridge_slave_1: entered allmulticast mode [ 95.106088][ T5832] bridge_slave_1: entered promiscuous mode [ 95.145114][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.152097][ T5829] 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. [ 95.178075][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.206085][ T5831] team0: Port device team_slave_0 added [ 95.252062][ T5831] team0: Port device team_slave_1 added [ 95.260323][ T5830] team0: Port device team_slave_0 added [ 95.269824][ T5830] team0: Port device team_slave_1 added [ 95.294606][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.348751][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.392025][ T5829] hsr_slave_0: entered promiscuous mode [ 95.399097][ T5829] hsr_slave_1: entered promiscuous mode [ 95.419851][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.427020][ T5831] 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. [ 95.454243][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.466382][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.473354][ T5830] 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. [ 95.499336][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.512191][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.519340][ T5830] 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. [ 95.545382][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.569885][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.577144][ T5831] 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. [ 95.603266][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.605947][ T5839] Bluetooth: hci0: command tx timeout [ 95.638868][ T5832] team0: Port device team_slave_0 added [ 95.664953][ T52] Bluetooth: hci1: command tx timeout [ 95.665096][ T5843] Bluetooth: hci3: command tx timeout [ 95.670760][ T5839] Bluetooth: hci2: command tx timeout [ 95.694425][ T5832] team0: Port device team_slave_1 added [ 95.785220][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.792223][ T5832] 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. [ 95.819292][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.850041][ T5830] hsr_slave_0: entered promiscuous mode [ 95.857549][ T5830] hsr_slave_1: entered promiscuous mode [ 95.863813][ T5830] debugfs: 'hsr0' already exists in 'hsr' [ 95.869705][ T5830] Cannot create hsr debugfs directory [ 95.882556][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.889647][ T5832] 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. [ 95.916074][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.932413][ T5831] hsr_slave_0: entered promiscuous mode [ 95.939186][ T5831] hsr_slave_1: entered promiscuous mode [ 95.945835][ T5831] debugfs: 'hsr0' already exists in 'hsr' [ 95.951589][ T5831] Cannot create hsr debugfs directory [ 96.146664][ T5832] hsr_slave_0: entered promiscuous mode [ 96.153358][ T5832] hsr_slave_1: entered promiscuous mode [ 96.159998][ T5832] debugfs: 'hsr0' already exists in 'hsr' [ 96.165828][ T5832] Cannot create hsr debugfs directory [ 96.448574][ T5829] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.474369][ T5829] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.486170][ T5829] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.519994][ T5829] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.597364][ T5831] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.614401][ T5831] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.634332][ T5831] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.659339][ T5831] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.727939][ T5830] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 96.740368][ T5830] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 96.761027][ T5830] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 96.772204][ T5830] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.862615][ T5832] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.887200][ T5832] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.898928][ T5832] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.911024][ T5832] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.977368][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.037699][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.083920][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.116439][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.123772][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.161642][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.168823][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.197933][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.216001][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.232992][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.280871][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.290397][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.297663][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.309541][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.316790][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.330650][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.369210][ T2943] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.376508][ T2943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.388521][ T2943] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.395775][ T2943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.423350][ T2943] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.430555][ T2943] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.460547][ T2943] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.467762][ T2943] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.668604][ T5839] Bluetooth: hci0: command tx timeout [ 97.745370][ T5839] Bluetooth: hci2: command tx timeout [ 97.750851][ T5839] Bluetooth: hci3: command tx timeout [ 97.757144][ T5843] Bluetooth: hci1: command tx timeout [ 97.842368][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.988413][ T5829] veth0_vlan: entered promiscuous mode [ 98.023552][ T5829] veth1_vlan: entered promiscuous mode [ 98.077756][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.152011][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.163332][ T5829] veth0_macvtap: entered promiscuous mode [ 98.184633][ T5829] veth1_macvtap: entered promiscuous mode [ 98.194335][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.247801][ T5831] veth0_vlan: entered promiscuous mode [ 98.258206][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.290266][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.308878][ T5831] veth1_vlan: entered promiscuous mode [ 98.329061][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.339114][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.349927][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.373419][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.429354][ T5830] veth0_vlan: entered promiscuous mode [ 98.439562][ T5832] veth0_vlan: entered promiscuous mode [ 98.464137][ T5830] veth1_vlan: entered promiscuous mode [ 98.490189][ T5831] veth0_macvtap: entered promiscuous mode [ 98.511750][ T5831] veth1_macvtap: entered promiscuous mode [ 98.522212][ T5832] veth1_vlan: entered promiscuous mode [ 98.581143][ T2977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.589937][ T2977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.593195][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.659585][ T5830] veth0_macvtap: entered promiscuous mode [ 98.669728][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.676544][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.684823][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.703361][ T5830] veth1_macvtap: entered promiscuous mode [ 98.721721][ T2943] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.744448][ T5832] veth0_macvtap: entered promiscuous mode [ 98.753577][ T2943] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.763568][ T2943] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.778648][ T2943] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.801814][ T5829] 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. [ 98.808706][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.827154][ T5832] veth1_macvtap: entered promiscuous mode [ 98.871425][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.888349][ T2943] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.925270][ T2943] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.969952][ T2943] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.982818][ T2943] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.001936][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.063623][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.086257][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.094122][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.144442][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.171700][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.211522][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.222974][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.225265][ T2943] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.240344][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.272744][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.292053][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.382345][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.391600][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.566780][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.574654][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.707770][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.736875][ T5917] Oops: stack segment: 0000 [#1] SMP KASAN PTI [ 99.743115][ T5917] CPU: 0 UID: 0 PID: 5917 Comm: syz.3.4 Not tainted syzkaller #0 PREEMPT(full) [ 99.752177][ T5917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 99.762267][ T5917] RIP: 0010:nsproxy_free+0x40a/0x7c0 [ 99.764909][ T5843] Bluetooth: hci0: command tx timeout [ 99.767584][ T5917] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 90 c2 99 00 4d 8b 36 4d 85 f6 0f 84 df 00 00 00 4d 8d be 78 01 00 00 4c 89 fd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 4c 89 ff e8 66 c2 99 00 4d 8b 27 31 ff 4c [ 99.767626][ T5917] RSP: 0018:ffffc900048d7d08 EFLAGS: 00010207 [ 99.793545][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.798710][ T5917] RAX: 1ffff11009f9c294 RBX: ffff88804fce1478 RCX: 0000000000000000 [ 99.798730][ T5917] RDX: 0000000000000000 RSI: ffffffff8da8b2a1 RDI: 00000000ffffffff [ 99.798743][ T5917] RBP: 000000000000002e R08: ffffffff8fbf6d77 R09: 1ffffffff1f7edae [ 99.798757][ T5917] R10: dffffc0000000000 R11: fffffbfff1f7edaf R12: 0000000000000025 [ 99.798771][ T5917] R13: dffffc0000000000 R14: fffffffffffffffc R15: 0000000000000174 [ 99.798786][ T5917] FS: 00007fec6c7806c0(0000) GS:ffff888125a78000(0000) knlGS:0000000000000000 [ 99.798803][ T5917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.824922][ T5843] Bluetooth: hci3: command tx timeout [ 99.830195][ T5917] CR2: 000055cb39599240 CR3: 000000007d59a000 CR4: 00000000003526f0 [ 99.830221][ T5917] Call Trace: [ 99.830243][ T5917] [ 99.839282][ T5839] Bluetooth: hci2: command tx timeout [ 99.846187][ T5917] create_new_namespaces+0x47a/0x540 [ 99.846220][ T5917] unshare_nsproxy_namespaces+0x11c/0x170 [ 99.846245][ T5917] ksys_unshare+0x4c8/0x8c0 [ 99.902215][ T5917] ? __pfx_ksys_unshare+0x10/0x10 [ 99.907259][ T5917] ? fput_close_sync+0x113/0x220 [ 99.912211][ T5917] ? __pfx___se_sys_futex+0x10/0x10 [ 99.917423][ T5917] __x64_sys_unshare+0x38/0x50 [ 99.922198][ T5917] do_syscall_64+0xfa/0xfa0 [ 99.926715][ T5917] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.932799][ T5917] ? clear_bhb_loop+0x60/0xb0 [ 99.937491][ T5917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.943492][ T5917] RIP: 0033:0x7fec6b98f6c9 [ 99.947939][ T5917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 99.967555][ T5917] RSP: 002b:00007fec6c780038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 99.975997][ T5917] RAX: ffffffffffffffda RBX: 00007fec6bbe6090 RCX: 00007fec6b98f6c9 [ 99.983979][ T5917] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006a040000 [ 99.991959][ T5917] RBP: 00007fec6ba11f91 R08: 0000000000000000 R09: 0000000000000000 [ 99.999938][ T5917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.007921][ T5917] R13: 00007fec6bbe6128 R14: 00007fec6bbe6090 R15: 00007fffcba41ea8 [ 100.015917][ T5917] [ 100.018952][ T5917] Modules linked in: [ 100.025356][ T5917] ---[ end trace 0000000000000000 ]--- [ 100.061328][ T5843] Bluetooth: hci1: command tx timeout [ 100.067612][ T5917] RIP: 0010:nsproxy_free+0x40a/0x7c0 [ 100.084078][ T5917] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 90 c2 99 00 4d 8b 36 4d 85 f6 0f 84 df 00 00 00 4d 8d be 78 01 00 00 4c 89 fd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 4c 89 ff e8 66 c2 99 00 4d 8b 27 31 ff 4c [ 100.127250][ T5917] RSP: 0018:ffffc900048d7d08 EFLAGS: 00010207 [ 100.149250][ T5917] RAX: 1ffff11009f9c294 RBX: ffff88804fce1478 RCX: 0000000000000000 [ 100.157624][ T5917] RDX: 0000000000000000 RSI: ffffffff8da8b2a1 RDI: 00000000ffffffff [ 100.166277][ T5917] RBP: 000000000000002e R08: ffffffff8fbf6d77 R09: 1ffffffff1f7edae [ 100.174637][ T5917] R10: dffffc0000000000 R11: fffffbfff1f7edaf R12: 0000000000000025 [ 100.185563][ T5917] R13: dffffc0000000000 R14: fffffffffffffffc R15: 0000000000000174 [ 100.193817][ T5917] FS: 00007fec6c7806c0(0000) GS:ffff888125b78000(0000) knlGS:0000000000000000 [ 100.203427][ T5917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.210204][ T5917] CR2: 0000001b30c22ff8 CR3: 000000007d59a000 CR4: 00000000003526f0 [ 100.218573][ T5917] Kernel panic - not syncing: Fatal exception [ 100.225521][ T5917] Kernel Offset: disabled [ 100.229854][ T5917] Rebooting in 86400 seconds..