last executing test programs: 1.499159785s ago: executing program 0 (id=1): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000007c0)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r0, @ANYBLOB="0100030010651fbe347b2c2b00000c0001800800", @ANYRES16=r1], 0x20}}, 0x0) 1.270243998s ago: executing program 3 (id=4): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r4) getsockname$packet(r4, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x438, 0x240, 0x240, 0x0, 0x350, 0x370, 0x350, 0x4, 0x0, {[{{@arp={@private, @local, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1_to_batadv\x00', 'batadv0\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "bc2e329885ea3654891fbae8c6c66e07212432bde429bcda7deb48d85c6f5e269c2021c8f8dc09af0b3f2e10e8ac79cc67e264613c4be6838ee2daacf7926a6e"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @broadcast}}}, {{@arp={@private, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0\x00', 'veth0_to_bond\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x488) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=@newtfilter={0x3c, 0x28, 0x575ac7824d421509, 0x70bd2a, 0x4, {0x0, 0x0, 0x0, r5, {}, {0x1}, {0x4, 0x3d}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x5}}, @filter_kind_options=@f_basic={{0xa}, {0x4}}]}, 0x3c}}, 0x40) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0x0, 0x1}}}, 0x24}}, 0x10) 1.166912777s ago: executing program 0 (id=6): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000002c0)={0x4800, 0x3}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) timerfd_create(0x9, 0x80000) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x29) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x62881, 0x19d) mount(0x0, 0x0, &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f00000001c0)='grpquota') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x9cb5, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r5, 0xc100565c, &(0x7f0000000200)={0x0, 0x20, 0x2, {0x1, @raw_data="ab4f50197556377c18ce2ac60148ff4159ec9f2626a3764c477053892bde648477f2412e4e45920efd9e4ed32463224f7c68ec76b27acb196ae1a9d4a2ae3bc8dd9959b57ccb8311438ecc503eceba88237db41267530b5c1a67025ffb48c5dc13f8a0d25774ce731e2ab75945cb7c708ed987e6821b128c6dcb4469b10f6a93e2aaccddf26d49ee6463a3568fe1f80288863c011b865892018f9f79eabbfae3c16db65f7f8ea37925df7c6e13aa93ef0d6523dc472739898e6a91df22e82edafda6a7930ad71aa2"}}) sendmsg$MPTCP_PM_CMD_REMOVE(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80c0}, 0x20000000) 73.360474ms ago: executing program 3 (id=7): socket$can_bcm(0x1d, 0x2, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, 0x0, 0x0, 0x4000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0xa) pivot_root(&(0x7f0000000580)='./cgroup.cpu/cpuset.cpus\x00', 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r4, &(0x7f0000000000)=0xfe8e, 0x12) 0s ago: executing program 0 (id=8): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f00000002c0)={0x1, 0x4, 0x10, 0x0, @vifc_lcl_addr=@multicast2, @remote}, 0x10) setsockopt$MRT_FLUSH(r0, 0x0, 0xd4, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.193' (ED25519) to the list of known hosts. [ 77.785246][ T5823] cgroup: Unknown subsys name 'net' [ 78.034993][ T5823] cgroup: Unknown subsys name 'cpuset' [ 78.090407][ T5823] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 79.715540][ T5823] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.676820][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.702337][ T5848] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.710399][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.711322][ T5848] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.712677][ T5848] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.717750][ T5848] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.718787][ T5851] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 83.720412][ T5851] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.750200][ T5851] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.752125][ T5849] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.752273][ T5849] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.753773][ T5849] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.815165][ T5846] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 83.821920][ T5843] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 83.822674][ T5843] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 83.823818][ T5843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 83.824591][ T5843] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 83.843819][ T5848] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 83.851085][ T59] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 83.855663][ T59] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 83.923952][ T5839] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 83.946520][ T5839] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 83.954683][ T5839] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 83.983528][ T5839] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 83.992300][ T5839] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 84.870344][ T5844] chnl_net:caif_netlink_parms(): no params data found [ 84.879166][ T5834] chnl_net:caif_netlink_parms(): no params data found [ 84.933600][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 84.990024][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 85.310585][ T5854] chnl_net:caif_netlink_parms(): no params data found [ 85.861526][ T59] Bluetooth: hci1: command tx timeout [ 85.914794][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.915836][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.916211][ T5844] bridge_slave_0: entered allmulticast mode [ 85.917870][ T5844] bridge_slave_0: entered promiscuous mode [ 85.925483][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.925611][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.925801][ T5834] bridge_slave_0: entered allmulticast mode [ 85.928420][ T5834] bridge_slave_0: entered promiscuous mode [ 85.949681][ T59] Bluetooth: hci0: command tx timeout [ 85.949885][ T59] Bluetooth: hci3: command tx timeout [ 85.949970][ T59] Bluetooth: hci2: command tx timeout [ 86.099788][ T5839] Bluetooth: hci4: command tx timeout [ 86.122315][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.122406][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.122526][ T5844] bridge_slave_1: entered allmulticast mode [ 86.124645][ T5844] bridge_slave_1: entered promiscuous mode [ 86.127360][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.127460][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.127570][ T5834] bridge_slave_1: entered allmulticast mode [ 86.129030][ T5834] bridge_slave_1: entered promiscuous mode [ 86.143202][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.143333][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.143551][ T5835] bridge_slave_0: entered allmulticast mode [ 86.146161][ T5835] bridge_slave_0: entered promiscuous mode [ 86.380779][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.381214][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.381386][ T5835] bridge_slave_1: entered allmulticast mode [ 86.387188][ T5835] bridge_slave_1: entered promiscuous mode [ 86.388654][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.388779][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.388951][ T5841] bridge_slave_0: entered allmulticast mode [ 86.438939][ T5841] bridge_slave_0: entered promiscuous mode [ 86.750511][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.750640][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.750768][ T5841] bridge_slave_1: entered allmulticast mode [ 86.752299][ T5841] bridge_slave_1: entered promiscuous mode [ 86.858518][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.865496][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.984741][ T31] cfg80211: failed to load regulatory.db [ 87.011260][ T5854] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.011832][ T5854] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.012008][ T5854] bridge_slave_0: entered allmulticast mode [ 87.014783][ T5854] bridge_slave_0: entered promiscuous mode [ 87.028196][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.038567][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.056279][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.311897][ T5854] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.312053][ T5854] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.312232][ T5854] bridge_slave_1: entered allmulticast mode [ 87.318045][ T5854] bridge_slave_1: entered promiscuous mode [ 87.504775][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.513475][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.776782][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.844549][ T5834] team0: Port device team_slave_0 added [ 87.848459][ T5844] team0: Port device team_slave_0 added [ 87.939854][ T5839] Bluetooth: hci1: command tx timeout [ 87.974748][ T5854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.977739][ T5834] team0: Port device team_slave_1 added [ 87.980607][ T5844] team0: Port device team_slave_1 added [ 87.983676][ T5835] team0: Port device team_slave_0 added [ 88.019765][ T5839] Bluetooth: hci2: command tx timeout [ 88.019798][ T5839] Bluetooth: hci3: command tx timeout [ 88.019818][ T5839] Bluetooth: hci0: command tx timeout [ 88.076906][ T5854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.179864][ T59] Bluetooth: hci4: command tx timeout [ 88.203682][ T5835] team0: Port device team_slave_1 added [ 88.206799][ T5841] team0: Port device team_slave_0 added [ 88.723481][ T5841] team0: Port device team_slave_1 added [ 88.784163][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.784180][ T5834] 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. [ 88.784203][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.787271][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.787285][ T5844] 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. [ 88.787306][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.956013][ T5854] team0: Port device team_slave_0 added [ 88.957046][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.957059][ T5834] 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. [ 88.957082][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.958168][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.958177][ T5844] 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. [ 88.958190][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.959079][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.959089][ T5835] 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. [ 88.959101][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.092841][ T5854] team0: Port device team_slave_1 added [ 89.122993][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.123008][ T5835] 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. [ 89.123031][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.124618][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.124629][ T5841] 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. [ 89.124651][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.246001][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.246017][ T5841] 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. [ 89.246038][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.382151][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.382167][ T5854] 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. [ 89.382189][ T5854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.559348][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.559359][ T5854] 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. [ 89.559372][ T5854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.823403][ T5834] hsr_slave_0: entered promiscuous mode [ 89.825054][ T5834] hsr_slave_1: entered promiscuous mode [ 89.837039][ T5844] hsr_slave_0: entered promiscuous mode [ 89.838335][ T5844] hsr_slave_1: entered promiscuous mode [ 89.839359][ T5844] debugfs: 'hsr0' already exists in 'hsr' [ 89.840731][ T5844] Cannot create hsr debugfs directory [ 89.995987][ T5835] hsr_slave_0: entered promiscuous mode [ 89.996811][ T5835] hsr_slave_1: entered promiscuous mode [ 89.997382][ T5835] debugfs: 'hsr0' already exists in 'hsr' [ 89.997402][ T5835] Cannot create hsr debugfs directory [ 90.019726][ T59] Bluetooth: hci1: command tx timeout [ 90.079409][ T5841] hsr_slave_0: entered promiscuous mode [ 90.086523][ T5841] hsr_slave_1: entered promiscuous mode [ 90.087409][ T5841] debugfs: 'hsr0' already exists in 'hsr' [ 90.087432][ T5841] Cannot create hsr debugfs directory [ 90.099890][ T5839] Bluetooth: hci3: command tx timeout [ 90.099898][ T5848] Bluetooth: hci2: command tx timeout [ 90.099983][ T59] Bluetooth: hci0: command tx timeout [ 90.261037][ T59] Bluetooth: hci4: command tx timeout [ 90.626869][ T5854] hsr_slave_0: entered promiscuous mode [ 90.627672][ T5854] hsr_slave_1: entered promiscuous mode [ 90.628194][ T5854] debugfs: 'hsr0' already exists in 'hsr' [ 90.628214][ T5854] Cannot create hsr debugfs directory [ 92.100908][ T59] Bluetooth: hci1: command tx timeout [ 92.142342][ T5834] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.175934][ T5834] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.179769][ T59] Bluetooth: hci0: command tx timeout [ 92.179798][ T59] Bluetooth: hci3: command tx timeout [ 92.189682][ T59] Bluetooth: hci2: command tx timeout [ 92.228311][ T5834] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.280955][ T5834] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.340671][ T59] Bluetooth: hci4: command tx timeout [ 92.432863][ T5835] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.487364][ T5835] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.533465][ T5835] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.616445][ T5835] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.726941][ T5841] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 92.774840][ T5841] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 92.799299][ T5841] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 92.857440][ T5841] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 93.022776][ T5854] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 93.068134][ T5854] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 93.109094][ T5854] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 93.162720][ T5854] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 93.339152][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.339392][ T5844] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.391813][ T5844] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.428183][ T5844] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.465652][ T5844] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.569611][ T5834] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.625734][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.626935][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.690453][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.690617][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.723336][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.836109][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.853683][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.907769][ T4545] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.907898][ T4545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.962062][ T4545] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.962640][ T4545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.972540][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.016503][ T5854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.052460][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.052672][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.086997][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.087270][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.178017][ T5854] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.225851][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.245931][ T4545] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.247481][ T4545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.327513][ T4545] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.327664][ T4545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.428012][ T5844] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.497088][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.499763][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.559028][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.559180][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.711653][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.023321][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.094838][ T5834] veth0_vlan: entered promiscuous mode [ 95.213443][ T5834] veth1_vlan: entered promiscuous mode [ 95.409860][ T5835] veth0_vlan: entered promiscuous mode [ 95.436401][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.481687][ T5835] veth1_vlan: entered promiscuous mode [ 95.510457][ T5854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.513805][ T5834] veth0_macvtap: entered promiscuous mode [ 95.557755][ T5834] veth1_macvtap: entered promiscuous mode [ 95.681970][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.725146][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.792020][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.794475][ T5835] veth0_macvtap: entered promiscuous mode [ 95.848388][ T5835] veth1_macvtap: entered promiscuous mode [ 95.864734][ T4298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.883592][ T4298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.888481][ T4298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.916678][ T4298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.968376][ T5854] veth0_vlan: entered promiscuous mode [ 96.080466][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.132668][ T5854] veth1_vlan: entered promiscuous mode [ 96.187122][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.255588][ T5844] veth0_vlan: entered promiscuous mode [ 96.270590][ T4545] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.307699][ T4545] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.318850][ T4545] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.349350][ T4545] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.371561][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.374817][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.437912][ T5844] veth1_vlan: entered promiscuous mode [ 96.453266][ T5841] veth0_vlan: entered promiscuous mode [ 96.633765][ T4298] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.633782][ T4298] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.634311][ T5841] veth1_vlan: entered promiscuous mode [ 96.636357][ T5854] veth0_macvtap: entered promiscuous mode [ 96.752558][ T5854] veth1_macvtap: entered promiscuous mode [ 96.788997][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.789017][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.899406][ T5844] veth0_macvtap: entered promiscuous mode [ 96.966427][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.974582][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.974599][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.005325][ T5844] veth1_macvtap: entered promiscuous mode [ 97.061288][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.066556][ T5841] veth0_macvtap: entered promiscuous mode [ 97.146846][ T5841] veth1_macvtap: entered promiscuous mode [ 97.162564][ T154] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.185552][ T154] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.210284][ T154] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.218258][ T154] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.268819][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.401478][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.406497][ T5958] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4'. [ 97.590156][ T5963] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4'. [ 98.562125][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.652445][ T4545] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.670641][ T4545] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.740665][ C0] ------------[ cut here ]------------ [ 98.740691][ C0] WARNING: CPU: 0 PID: 16 at ./include/linux/seqlock.h:221 est_timer+0x6dc/0x9f0 [ 98.740735][ C0] Modules linked in: [ 98.740772][ C0] CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 98.740796][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 98.740812][ C0] RIP: 0010:est_timer+0x6dc/0x9f0 [ 98.740837][ C0] Code: ff c7 42 80 3c 23 00 74 08 4c 89 f7 e8 bd 2c 41 f9 4d 89 3e 42 80 3c 23 00 0f 85 54 ff ff ff e9 57 ff ff ff e8 d5 f4 e1 f8 90 <0f> 0b 90 e9 63 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 65 fa ff ff [ 98.740856][ C0] RSP: 0018:ffffc900001577a0 EFLAGS: 00010246 [ 98.740874][ C0] RAX: ffffffff88dc677b RBX: 0000000000000001 RCX: ffff88801c2c5940 [ 98.740890][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 98.740904][ C0] RBP: ffffc900001578b0 R08: 0000000000000000 R09: 0000000000000100 [ 98.740918][ C0] R10: dffffc0000000000 R11: fffff5200002af0a R12: 0000000000000005 [ 98.740933][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88803a6b2468 [ 98.740947][ C0] FS: 0000000000000000(0000) GS:ffff8881268c2000(0000) knlGS:0000000000000000 [ 98.740965][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.740980][ C0] CR2: 0000555570d90808 CR3: 00000000364f0000 CR4: 00000000003526f0 [ 98.740999][ C0] Call Trace: [ 98.741007][ C0] [ 98.741033][ C0] ? __pfx_est_timer+0x10/0x10 [ 98.741070][ C0] call_timer_fn+0x17b/0x5f0 [ 98.741099][ C0] ? __pfx_est_timer+0x10/0x10 [ 98.741121][ C0] ? call_timer_fn+0xbe/0x5f0 [ 98.741147][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 98.741185][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 98.741213][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 98.741253][ C0] ? __pfx_est_timer+0x10/0x10 [ 98.741278][ C0] __run_timer_base+0x648/0x970 [ 98.741322][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 98.741367][ C0] run_timer_softirq+0xb7/0x180 [ 98.741394][ C0] handle_softirqs+0x22c/0x710 [ 98.741432][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 98.741471][ C0] run_ktimerd+0xcf/0x190 [ 98.741497][ C0] ? __pfx_run_ktimerd+0x10/0x10 [ 98.741522][ C0] ? schedule+0x91/0x360 [ 98.741555][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 98.741581][ C0] smpboot_thread_fn+0x542/0xa60 [ 98.741608][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 98.741644][ C0] kthread+0x711/0x8a0 [ 98.741678][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 98.741701][ C0] ? __pfx_kthread+0x10/0x10 [ 98.741738][ C0] ? __pfx_kthread+0x10/0x10 [ 98.741769][ C0] ret_from_fork+0x3f9/0x770 [ 98.741800][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 98.741834][ C0] ? __switch_to_asm+0x39/0x70 [ 98.741853][ C0] ? __switch_to_asm+0x33/0x70 [ 98.741872][ C0] ? __pfx_kthread+0x10/0x10 [ 98.741903][ C0] ret_from_fork_asm+0x1a/0x30 [ 98.741942][ C0] [ 98.741954][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 98.741970][ C0] CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 98.741994][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 98.742006][ C0] Call Trace: [ 98.742014][ C0] [ 98.742022][ C0] dump_stack_lvl+0x99/0x250 [ 98.742053][ C0] ? __asan_memcpy+0x40/0x70 [ 98.742076][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 98.742106][ C0] ? __pfx__printk+0x10/0x10 [ 98.742145][ C0] vpanic+0x281/0x750 [ 98.742175][ C0] ? __pfx__printk+0x10/0x10 [ 98.742197][ C0] ? __pfx_vpanic+0x10/0x10 [ 98.742226][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 98.742273][ C0] panic+0xb9/0xc0 [ 98.742302][ C0] ? __pfx_panic+0x10/0x10 [ 98.742349][ C0] __warn+0x31b/0x4b0 [ 98.742376][ C0] ? est_timer+0x6dc/0x9f0 [ 98.742401][ C0] ? est_timer+0x6dc/0x9f0 [ 98.742423][ C0] report_bug+0x2be/0x4f0 [ 98.742448][ C0] ? est_timer+0x6dc/0x9f0 [ 98.742471][ C0] ? est_timer+0x6dc/0x9f0 [ 98.742491][ C0] ? est_timer+0x6de/0x9f0 [ 98.742514][ C0] handle_bug+0x84/0x160 [ 98.742544][ C0] exc_invalid_op+0x1a/0x50 [ 98.742574][ C0] asm_exc_invalid_op+0x1a/0x20 [ 98.742594][ C0] RIP: 0010:est_timer+0x6dc/0x9f0 [ 98.742617][ C0] Code: ff c7 42 80 3c 23 00 74 08 4c 89 f7 e8 bd 2c 41 f9 4d 89 3e 42 80 3c 23 00 0f 85 54 ff ff ff e9 57 ff ff ff e8 d5 f4 e1 f8 90 <0f> 0b 90 e9 63 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 65 fa ff ff [ 98.742634][ C0] RSP: 0018:ffffc900001577a0 EFLAGS: 00010246 [ 98.742652][ C0] RAX: ffffffff88dc677b RBX: 0000000000000001 RCX: ffff88801c2c5940 [ 98.742668][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 98.742681][ C0] RBP: ffffc900001578b0 R08: 0000000000000000 R09: 0000000000000100 [ 98.742696][ C0] R10: dffffc0000000000 R11: fffff5200002af0a R12: 0000000000000005 [ 98.742711][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88803a6b2468 [ 98.742735][ C0] ? est_timer+0x6db/0x9f0 [ 98.742782][ C0] ? __pfx_est_timer+0x10/0x10 [ 98.742818][ C0] call_timer_fn+0x17b/0x5f0 [ 98.742844][ C0] ? __pfx_est_timer+0x10/0x10 [ 98.742865][ C0] ? call_timer_fn+0xbe/0x5f0 [ 98.742891][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 98.742929][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 98.742955][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 98.742980][ C0] ? __pfx_est_timer+0x10/0x10 [ 98.743004][ C0] __run_timer_base+0x648/0x970 [ 98.743048][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 98.743093][ C0] run_timer_softirq+0xb7/0x180 [ 98.743119][ C0] handle_softirqs+0x22c/0x710 [ 98.743156][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 98.743195][ C0] run_ktimerd+0xcf/0x190 [ 98.743223][ C0] ? __pfx_run_ktimerd+0x10/0x10 [ 98.743258][ C0] ? schedule+0x91/0x360 [ 98.743293][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 98.743317][ C0] smpboot_thread_fn+0x542/0xa60 [ 98.743345][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 98.743381][ C0] kthread+0x711/0x8a0 [ 98.743415][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 98.743440][ C0] ? __pfx_kthread+0x10/0x10 [ 98.743476][ C0] ? __pfx_kthread+0x10/0x10 [ 98.743507][ C0] ret_from_fork+0x3f9/0x770 [ 98.743536][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 98.743570][ C0] ? __switch_to_asm+0x39/0x70 [ 98.743589][ C0] ? __switch_to_asm+0x33/0x70 [ 98.743608][ C0] ? __pfx_kthread+0x10/0x10 [ 98.743639][ C0] ret_from_fork_asm+0x1a/0x30 [ 98.743679][ C0] [ 98.743981][ C0] Kernel Offset: disabled