last executing test programs: 10.698601829s ago: executing program 3 (id=8): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x5) r3 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000680)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r3, &(0x7f0000000700)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000000780)="29000000140005b7ff00000004eabdeb0101b6ff02159f7e5520756b1933b49db96ad24d", 0x24) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r7 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000100)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000200)={'wlan0\x00', 0x1}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r7, 0x0, 0x40, &(0x7f00000007c0)={'nat\x00', 0x0, [0x1c000000, 0x6, 0x200, 0x8, 0x1f9]}, &(0x7f0000000840)=0x54) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x34, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) bind$packet(r8, &(0x7f00000004c0)={0x11, 0x300, r6, 0x1, 0x0, 0x6, @random="080211000001"}, 0x14) write(r8, &(0x7f0000000500)="0802110000010802110000000800450000280000000040007ce70a00", 0x1c) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) 10.006578526s ago: executing program 3 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000380)='./proc\x00', &(0x7f00000003c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000440)='27', 0x2) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000180)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f0000000a40)={'comedi_parport\x00', [0x78, 0xf, 0x0, 0xc, 0xa, 0x6, 0x100002, 0x9, 0x5, 0x100, 0x4, 0x1, 0x1, 0x20003, 0x0, 0x101, 0x4, 0x80000000, 0x3, 0x1b18, 0x16, 0x3c89, 0x0, 0x1, 0x7fff, 0xa, 0x3b, 0xe, 0x0, 0x664, 0xfffffffa]}) read(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 8.051806814s ago: executing program 1 (id=2): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0xaaaaaaaaaaaac8f, 0x44, 0x0, 0x0) syz_usb_connect$hid(0x3, 0x0, 0x0, &(0x7f0000000640)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x310, 0x5, 0x3, 0x8c, 0x10, 0xa}, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, 0x0}], 0x1, 0x48, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 7.084472017s ago: executing program 2 (id=19): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000240), 0x801, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000280)=0x12) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000002c0)=0x6) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0xfe}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x4c}, @NFTA_PAYLOAD_SREG={0x8, 0x5, 0x1, 0x0, 0x14}, @NFTA_PAYLOAD_CSUM_TYPE={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x94}, 0x1, 0x0, 0x0, 0x20004000}, 0x24004854) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000400)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000440)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f0000000480)={0x0, 0xbd, 0x10, 0x1, 0x379}, &(0x7f0000000780)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x0, 0x100091}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7be0, 0x80, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 7.036392639s ago: executing program 0 (id=20): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='0', 0x1) 6.525515331s ago: executing program 0 (id=21): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000005c0)={0x24, &(0x7f0000000600)=ANY=[@ANYBLOB="c60009"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000640)={0x24, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="002290"], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f00000006c0), 0x0, 0x8000) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000740)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000780)={0x2c, &(0x7f00000007c0)=ANY=[@ANYBLOB="00dc6b"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) 6.305938847s ago: executing program 2 (id=23): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x5) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'wlan0\x00', 0x1}) 6.110327601s ago: executing program 3 (id=24): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000140)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0)='tcp 2', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='1', 0x1) 5.997822814s ago: executing program 2 (id=25): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd0600ffdbdb252100000008000300", @ANYRES32=r2], 0x44}}, 0x28000) 5.995139284s ago: executing program 4 (id=26): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) close(0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x2, 0xa}}, 0x20) 5.609293564s ago: executing program 2 (id=27): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000004010902120001000000000904"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$sierra_net(0x6, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, "", {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0xa, 0x2, 0x20, 0xe, 0x1, 0x6}, {0x9, 0x5, 0x6, 0x2, 0x3ff, 0x3, 0x9, 0xf8}, {0x9, 0x5, 0xa, 0x3, 0x40, 0x4, 0x3, 0x2}}}}}}]}}, 0x0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001020000402505a1a440000102030d0902"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) syz_usb_disconnect(r2) syz_usb_disconnect(r1) 5.434047638s ago: executing program 4 (id=28): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./rpc_pipefs\x00', 0x1ff) mount(0x0, &(0x7f00000003c0)='./rpc_pipefs\x00', &(0x7f0000000400)='rpc_pipefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./rpc_pipefs/gssd/clntXX/gssd\x00', 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x541b, 0x0) 5.200988014s ago: executing program 3 (id=29): syz_ublk_setup_io_uring(0x40000020, &(0x7f0000000340)={0x0, 0xc547, 0x1000, 0x0, 0x2af}, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x121002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b160000000000000000020000082c00048028000180080001006f7366001c0002800800014000000004050002000000000008000340000000000900010073797a300000000009000200"], 0x80}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0xf2, 0x7, 0x0, '\x00', 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x40000070, 0x0, 0x6}]}) 5.177780434s ago: executing program 4 (id=30): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x56, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x140) write(r0, &(0x7f0000000000)='3', 0x4e) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x70) ioctl$FS_IOC_GETFSSYSFSPATH(r1, 0x80811501, &(0x7f0000000240)={0x80}) sendmsg$rds(r1, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0}, 0x0) 4.152408139s ago: executing program 3 (id=31): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f0000000500)={0x0, 0x12, 0x1, "84"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f00000007c0)={0x20, 0x17, 0x1, ','}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, 0x0) 3.949705054s ago: executing program 4 (id=32): openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x803, 0x0) socket$xdp(0x2c, 0x3, 0x0) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x60}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket(0x1, 0x2, 0x0) openat$kvm(0x0, &(0x7f00000002c0), 0x8041, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f0000000500)={0x0, 0xffffffff, 0x0, 0x1, 0x1f4}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x200, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x105c87, 0x800, 0x0, 0x8003aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40040001, 0x32c}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x80, 0x0, 0x261}}], 0x1, 0x0, 0x0) 3.625795412s ago: executing program 4 (id=33): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x0) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='27', 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)}, 0x408c0) 3.544371504s ago: executing program 4 (id=34): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804dd0000000000000109022400010000000009040040010300000009210100000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002212"], 0x0}, 0x0) r1 = syz_open_dev$I2C(&(0x7f00000000c0), 0x1, 0x2703) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa9529000) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f00000002c0)={0x1, 0x1, 0x5, &(0x7f0000000140)={0x6, "b3d92cdddf96c20e90fa00008c0000c87fb100000000000100"}}) 3.228826081s ago: executing program 1 (id=35): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x0) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2002, 0x0) write(r0, &(0x7f0000000000)='6', 0x32) fsopen(&(0x7f0000000400)='ext2\x00', 0x0) 2.804782682s ago: executing program 1 (id=36): unshare(0x2c020600) read$FUSE(0xffffffffffffffff, &(0x7f0000000780)={0x2020}, 0x2020) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x15) ioctl(r0, 0x40204706, &(0x7f0000000180)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000480)={0x73622a85, 0x100}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x4, 0x0, &(0x7f0000000500)=[@register_looper], 0x100, 0x0, &(0x7f0000000540)=@reply}) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000640)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000680)={0x44, 0x0, &(0x7f00000006c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2.011640061s ago: executing program 0 (id=37): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./proc\x00', &(0x7f0000000540)='proc\x00', 0x4000, 0x0) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000a04000/0x2000)=nil, 0x2000, 0x2000006, 0x810, 0xffffffffffffffff, 0x0) ptrace(0x10, 0x0) ptrace$peeksig(0x4209, 0x0, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/net/afs/sysname\x00', 0x2, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) write(r0, &(0x7f00000002c0)="2e80", 0x2) 1.779069677s ago: executing program 1 (id=38): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f0000000000)=0xd, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000140)=@can={{0x0, 0x0, 0x0, 0x1}, 0xfb, 0x0, 0x4}, 0x10}}, 0x0) 1.545187792s ago: executing program 0 (id=39): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000400000/0x1000)=nil, 0x20400000}, 0x1}) r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000013c0)={0x0, 0x2, 0x2, {0x5, @vbi={0x0, 0x0, 0x4, 0x0, [], [0x8200], 0x1}}}) ioctl$VIDIOC_QBUF(r0, 0xc058565d, &(0x7f0000000200)=@fd={0x0, 0x5, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, "8000"}, 0x0, 0x2, {}, 0x20800}) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 1.404183836s ago: executing program 1 (id=40): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000580)={0x1, 0x0, [{0x1, 0x2, 0x0, 0x0, @irqchip={0xfffffffd, 0xffff5540}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000005c0)={0x1, 0x1}) 908.464788ms ago: executing program 1 (id=41): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00220f"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000240), 0x0, 0x40040) ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, &(0x7f0000000480)={0x2, 0x100, 0x1, 0x2ebe, 0x3, 0x7, 0x15df, 0x0, 0xd, 0x4, 0xb656, 0xfffff58f, 0xfffffff7, 0x8}) 815.90765ms ago: executing program 3 (id=42): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='27', 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'lo\x00', 0x200}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x7}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x2, 0x84}}}, 0x84}, 0x1, 0x0, 0x0, 0x2806c8cd}, 0x0) syz_usb_connect(0x3, 0x54, 0x0, 0x0) 195.504426ms ago: executing program 0 (id=43): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)='X', 0x34000, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 192.815066ms ago: executing program 2 (id=44): r0 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x2, 0x1e5}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x6000, @fd=r0, 0x6, 0x0, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, '\x00', 0x0}}) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f00000002c0)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000480)=@any_dev={0x4, 0xd74, 0x0, 0x0, 0x1000, 0x68ba, 0x0, 0x0, 0x10}}}, &(0x7f00000004c0)) 171.5µs ago: executing program 2 (id=45): mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000600)='./sys\x00', &(0x7f0000000700)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/module/phram/parameters/phram\x00', 0x1, 0x0) write(r0, &(0x7f0000000b00)='test,0x8000000000000000,0x1000', 0x1e) 0s ago: executing program 0 (id=46): syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)='f', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000380)}}], 0x3, 0x4c8c1) close(0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dbg\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./dbg\x00', &(0x7f0000000500)='debugfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./dbg/bluetooth/l2cap\x00', 0x0, 0x0) read(r1, &(0x7f0000000780)=""/1024, 0x400) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 51.693793][ T3933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.722852][ T3933] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. syzkaller login: [ 78.546988][ T4258] cgroup: Unknown subsys name 'net' [ 78.648798][ T4258] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.114224][ T4258] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 81.709891][ T4279] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.719368][ T4286] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.728564][ T4286] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.736017][ T4286] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.743845][ T4286] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.751904][ T4286] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.759282][ T4286] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.764125][ T4283] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.767343][ T4286] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.777171][ T4283] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.788078][ T4287] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.790977][ T4283] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.802257][ T4288] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.802447][ T4283] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.817330][ T4283] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 81.824657][ T4283] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.831869][ T4283] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.839804][ T4283] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 81.847117][ T4283] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.854831][ T4283] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.863259][ T4287] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.871577][ T4287] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.879561][ T4287] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 81.887075][ T4287] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.931856][ T4286] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.939648][ T4286] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 81.951165][ T4286] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.959931][ T4288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.971328][ T4288] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.992200][ T4288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.025132][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.033245][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.041229][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.054063][ T4280] rdma_rxe: rxe_register_device failed with error -23 [ 82.067676][ T4271] rdma_rxe: rxe_register_device failed with error -23 [ 82.085794][ T4270] rdma_rxe: rxe_register_device failed with error -23 [ 82.094351][ T4280] rdma_rxe: failed to add rxe_eth0 [ 82.099981][ T4284] rdma_rxe: rxe_register_device failed with error -23 [ 82.110910][ T4271] rdma_rxe: failed to add rxe_eth0 [ 82.139992][ T4284] rdma_rxe: failed to add rxe_eth0 [ 82.145762][ T4270] rdma_rxe: failed to add rxe_eth0 [ 82.279911][ T4276] infiniband rxe0: set active [ 82.299857][ T4276] infiniband rxe0: added rxe_eth0 [ 82.308872][ T7] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.402721][ T4276] RDS/IB: rxe0: added [ 82.410963][ T4276] smc: adding ib device rxe0 with port count 1 [ 82.417521][ T4276] smc: ib device rxe0 port 1 has pnetid [ 82.438747][ T27] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.448691][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.614443][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.739173][ T4284] chnl_net:caif_netlink_parms(): no params data found [ 82.796084][ T4280] chnl_net:caif_netlink_parms(): no params data found [ 82.838356][ T4270] chnl_net:caif_netlink_parms(): no params data found [ 82.865672][ T4271] chnl_net:caif_netlink_parms(): no params data found [ 82.922097][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.039718][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.048621][ T4284] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.057436][ T4284] device bridge_slave_0 entered promiscuous mode [ 83.095826][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.106659][ T4280] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.131611][ T4280] device bridge_slave_0 entered promiscuous mode [ 83.151209][ T4284] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.158336][ T4284] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.167607][ T4284] device bridge_slave_1 entered promiscuous mode [ 83.196479][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.202979][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.210093][ T4280] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.229955][ T4280] device bridge_slave_1 entered promiscuous mode [ 83.249787][ T4270] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.258407][ T4270] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.284778][ T4270] device bridge_slave_0 entered promiscuous mode [ 83.345304][ T4270] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.361618][ T4270] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.369784][ T4270] device bridge_slave_1 entered promiscuous mode [ 83.407551][ T4284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.440161][ T4280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.458017][ T4276] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.469648][ T4271] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.484415][ T4271] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.502169][ T4271] device bridge_slave_0 entered promiscuous mode [ 83.542784][ T4284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.553956][ T4280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.586832][ T4270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.597158][ T4271] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.610926][ T4271] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.619146][ T4271] device bridge_slave_1 entered promiscuous mode [ 83.659922][ T4270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.717617][ T4284] team0: Port device team_slave_0 added [ 83.751469][ T4280] team0: Port device team_slave_0 added [ 83.762367][ T4284] team0: Port device team_slave_1 added [ 83.770088][ T4271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.782235][ T4270] team0: Port device team_slave_0 added [ 83.792868][ T4280] team0: Port device team_slave_1 added [ 83.816332][ T4271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.837663][ T4270] team0: Port device team_slave_1 added [ 83.899875][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.907600][ T4284] 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. [ 83.933852][ T4284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.949181][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.956276][ T4284] 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. [ 83.983038][ T4288] Bluetooth: hci1: command 0x0409 tx timeout [ 83.989593][ T4284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.000363][ T4288] Bluetooth: hci4: command 0x0409 tx timeout [ 84.000382][ T4272] Bluetooth: hci3: command 0x0409 tx timeout [ 84.013326][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.020305][ T4280] 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. [ 84.046836][ T4280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.060315][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.061598][ T4288] Bluetooth: hci0: command 0x0409 tx timeout [ 84.067620][ T4289] Bluetooth: hci2: command 0x0409 tx timeout [ 84.080868][ T4280] 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. [ 84.107062][ T4280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.122242][ T4271] team0: Port device team_slave_0 added [ 84.138462][ T4270] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.145571][ T4270] 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. [ 84.171698][ T4270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.195925][ T4271] team0: Port device team_slave_1 added [ 84.222489][ T4270] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.229496][ T4270] 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. [ 84.256187][ T4270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.329109][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.336281][ T4271] 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. [ 84.362799][ T4271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.381165][ T4284] device hsr_slave_0 entered promiscuous mode [ 84.388234][ T4284] device hsr_slave_1 entered promiscuous mode [ 84.417185][ T4280] device hsr_slave_0 entered promiscuous mode [ 84.426514][ T4280] device hsr_slave_1 entered promiscuous mode [ 84.435797][ T4280] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.446294][ T4280] Cannot create hsr debugfs directory [ 84.465192][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.474994][ T4271] 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. [ 84.506245][ T4271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.554943][ T4270] device hsr_slave_0 entered promiscuous mode [ 84.566540][ T4270] device hsr_slave_1 entered promiscuous mode [ 84.573550][ T4270] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.585925][ T4270] Cannot create hsr debugfs directory [ 84.682435][ T4271] device hsr_slave_0 entered promiscuous mode [ 84.695645][ T4271] device hsr_slave_1 entered promiscuous mode [ 84.703086][ T4271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.710689][ T4271] Cannot create hsr debugfs directory [ 84.877179][ T4276] chnl_net:caif_netlink_parms(): no params data found [ 85.125553][ T127] rxe_eth0 speed is unknown, defaulting to 1000 [ 85.205905][ T4276] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.231236][ T4276] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.239205][ T4276] device bridge_slave_0 entered promiscuous mode [ 85.249375][ T4280] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 85.272665][ T4276] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.279812][ T4276] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.290597][ T4276] device bridge_slave_1 entered promiscuous mode [ 85.305060][ T4280] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 85.340315][ T4280] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 85.365866][ T4280] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 85.381621][ T4276] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.401783][ T4284] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 85.427325][ T4276] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.437137][ T4284] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 85.481943][ T4284] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 85.513321][ T4284] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 85.545130][ T4276] team0: Port device team_slave_0 added [ 85.576415][ T4270] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.589818][ T4276] team0: Port device team_slave_1 added [ 85.623690][ T4270] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.634524][ T4270] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.677477][ T4270] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.701567][ T4276] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.708566][ T4276] 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. [ 85.738149][ T4276] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.783614][ T4276] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.790620][ T4276] 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. [ 85.818720][ T4276] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.876166][ T4280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.887816][ T4271] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.936603][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.955490][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.990316][ T4271] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.000502][ T4271] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.022479][ T4284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.054059][ T4271] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.060989][ T4289] Bluetooth: hci4: command 0x041b tx timeout [ 86.061043][ T4289] Bluetooth: hci1: command 0x041b tx timeout [ 86.072531][ T4272] Bluetooth: hci3: command 0x041b tx timeout [ 86.083730][ T4280] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.126794][ T4284] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.140919][ T4272] Bluetooth: hci0: command 0x041b tx timeout [ 86.151877][ T4272] Bluetooth: hci2: command 0x041b tx timeout [ 86.192658][ T4276] device hsr_slave_0 entered promiscuous mode [ 86.200334][ T4276] device hsr_slave_1 entered promiscuous mode [ 86.209473][ T4276] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.219608][ T4276] Cannot create hsr debugfs directory [ 86.231987][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.245997][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.255126][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.269323][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.280896][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.288239][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.308851][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.337789][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.349293][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.356500][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.369667][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.401698][ T4270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.410067][ T3933] infiniband rxe0: set active [ 86.426619][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.438783][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.454316][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.461528][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.476539][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.485988][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.500658][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.509889][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.519734][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.528883][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.547521][ T4354] rxe_eth0 speed is unknown, defaulting to 1000 [ 86.582102][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.591375][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.600012][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.613801][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.631366][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.638472][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.652687][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.667100][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.681923][ T4280] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.715743][ T4280] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.770877][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.779499][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.804532][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.814266][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.827979][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.840399][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.855802][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.866437][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.876029][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.885015][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.893603][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.902360][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.916016][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.924519][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.946858][ T4270] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.018908][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.037387][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.112666][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.131552][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.140123][ T2959] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.147526][ T2959] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.211271][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.220128][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.271522][ T2959] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.279093][ T2959] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.301771][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.343366][ T4271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.405530][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.414194][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.432591][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.452159][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.470999][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.480300][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.511682][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.520144][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.541550][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.550022][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.595903][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.612517][ T4271] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.619493][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.641633][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.649524][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.683668][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.711847][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.721997][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.729150][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.766328][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.800388][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.829265][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.840440][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.847780][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.895427][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.951653][ T4284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.965935][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.977301][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.996616][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.006846][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.015083][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.036807][ T4280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.067302][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.082860][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.136346][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.144718][ T4272] Bluetooth: hci3: command 0x040f tx timeout [ 88.150792][ T4272] Bluetooth: hci1: command 0x040f tx timeout [ 88.151460][ T4289] Bluetooth: hci4: command 0x040f tx timeout [ 88.177032][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.207961][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.230978][ T4289] Bluetooth: hci2: command 0x040f tx timeout [ 88.237054][ T4289] Bluetooth: hci0: command 0x040f tx timeout [ 88.244313][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.277613][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.286312][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.295111][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.306926][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.362450][ T4270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.396490][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.410072][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.418660][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.433905][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.447578][ T4276] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.487182][ T4280] device veth0_vlan entered promiscuous mode [ 88.506330][ T4276] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.535463][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.558591][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.572273][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.584225][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.598495][ T4280] device veth1_vlan entered promiscuous mode [ 88.610539][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.621799][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.630547][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.641815][ T4276] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.683916][ T4276] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.733235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.743154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.752048][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.769640][ T4280] device veth0_macvtap entered promiscuous mode [ 88.780690][ T4270] device veth0_vlan entered promiscuous mode [ 88.791228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.798986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.808754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.818411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.829169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.846202][ T4280] device veth1_macvtap entered promiscuous mode [ 88.880188][ T4270] device veth1_vlan entered promiscuous mode [ 88.911887][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.919540][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.929177][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.938256][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.948303][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.988717][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.009488][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.031920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.047141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.084785][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.095109][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.115136][ T4280] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.124890][ T4280] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.134572][ T4280] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.143839][ T4280] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.156717][ T4270] device veth0_macvtap entered promiscuous mode [ 89.174446][ T4270] device veth1_macvtap entered promiscuous mode [ 89.207583][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.217105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.226581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.235914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.289986][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.298666][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.316860][ T4271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.328842][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.340143][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.353369][ T4270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.378672][ T4284] device veth0_vlan entered promiscuous mode [ 89.390113][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.398761][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.408298][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.418375][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.450089][ T4276] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.468397][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.479536][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.492529][ T4270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.500034][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.509311][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.517987][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.527981][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.558457][ T4270] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.569215][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.577421][ T4270] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.588051][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.595749][ T4270] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.607922][ T4270] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.637713][ T4284] device veth1_vlan entered promiscuous mode [ 89.645146][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.654246][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.664341][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.673934][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.697581][ T4271] device veth0_vlan entered promiscuous mode [ 89.737584][ T4276] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.750257][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.760266][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.768638][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.776844][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.786077][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.795424][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.804881][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.815427][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.824235][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.837359][ T4284] device veth0_macvtap entered promiscuous mode [ 89.870654][ T2959] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.886166][ T4271] device veth1_vlan entered promiscuous mode [ 89.892815][ T2959] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.908093][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.918885][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.927490][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.935930][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.946446][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.955426][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.962633][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.987605][ T4284] device veth1_macvtap entered promiscuous mode [ 90.043057][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.056028][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.067697][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.086290][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.097547][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.107605][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.114885][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.124480][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.133861][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.168339][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.179087][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.189453][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.210152][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.221220][ T4289] Bluetooth: hci4: command 0x0419 tx timeout [ 90.227302][ T4289] Bluetooth: hci1: command 0x0419 tx timeout [ 90.233664][ T4288] Bluetooth: hci3: command 0x0419 tx timeout [ 90.249580][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.258988][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.276055][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.288444][ T4404] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 90.304708][ T4272] Bluetooth: hci0: command 0x0419 tx timeout [ 90.304746][ T4272] Bluetooth: hci2: command 0x0419 tx timeout [ 90.323956][ T4271] device veth0_macvtap entered promiscuous mode [ 90.352636][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.363304][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.374857][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.388008][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.400542][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.413158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.422642][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.431910][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.440450][ T4375] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.451700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.460562][ T4375] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.470042][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.480675][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.501928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.515105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.525348][ T4271] device veth1_macvtap entered promiscuous mode [ 90.540474][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.554924][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.575764][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.594605][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.607866][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.625409][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.653392][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.662786][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.677277][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.693208][ T4284] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.704402][ T4284] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.717842][ T4284] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.726873][ T4284] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.749180][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.762319][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.777942][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.801079][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.821443][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.845446][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.880016][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.919058][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.941674][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.955252][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.980881][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.000826][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.035280][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.048418][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.059316][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.071757][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.082315][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.091701][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.099407][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.124362][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.141851][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 91.176820][ T4271] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.200806][ T4271] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.219231][ T4271] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.228721][ T4271] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.476886][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.506900][ T4276] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.519419][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.526969][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.551158][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.563113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 91.630693][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.650163][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.739510][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.752958][ T14] cfg80211: failed to load regulatory.db [ 91.782181][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.848862][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 91.867832][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.894031][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.921115][ T4276] device veth0_vlan entered promiscuous mode [ 92.029026][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.044410][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.068131][ T2959] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.086636][ T2959] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.118764][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 92.148444][ T4276] device veth1_vlan entered promiscuous mode [ 92.179784][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 92.189343][ T4429] Zero length message leads to an empty skb [ 92.227258][ T4375] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.244180][ T4375] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.276481][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.297143][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.317778][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 92.335744][ T4276] device veth0_macvtap entered promiscuous mode [ 92.368521][ T4276] device veth1_macvtap entered promiscuous mode [ 92.461296][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.491178][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.523308][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.541593][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.547800][ T127] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 92.573310][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.574358][ T4446] FAULT_INJECTION: forcing a failure. [ 92.574358][ T4446] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 92.599175][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.626184][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.650949][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.667672][ T4446] CPU: 1 PID: 4446 Comm: syz.3.10 Not tainted syzkaller #0 [ 92.674948][ T4446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 92.685059][ T4446] Call Trace: [ 92.688385][ T4446] [ 92.691362][ T4446] dump_stack_lvl+0x188/0x24e [ 92.693540][ T4276] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.696092][ T4446] ? show_regs_print_info+0x12/0x12 [ 92.696125][ T4446] ? load_image+0x410/0x410 [ 92.713096][ T4446] ? __lock_acquire+0x7ea0/0x7ea0 [ 92.718174][ T4446] ? __kasan_slab_alloc+0x6b/0x80 [ 92.723266][ T4446] should_fail_ex+0x390/0x4c0 [ 92.728012][ T4446] prepare_alloc_pages+0x1e1/0x5b0 [ 92.733199][ T4446] __alloc_pages+0x130/0x4f0 [ 92.737857][ T4446] ? zone_statistics+0x170/0x170 [ 92.742871][ T4446] __get_free_pages+0x8/0x30 [ 92.747524][ T4446] kasan_populate_vmalloc_pte+0x31/0xf0 [ 92.753124][ T4446] ? __apply_to_page_range+0x97b/0xd10 [ 92.757277][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.758612][ T4446] __apply_to_page_range+0x98d/0xd10 [ 92.758651][ T4446] ? kasan_populate_vmalloc+0x70/0x70 [ 92.779896][ T4446] alloc_vmap_area+0x179f/0x18d0 [ 92.784924][ T4446] ? vm_map_ram+0xab0/0xab0 [ 92.785671][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.789463][ T4446] ? rcu_is_watching+0x11/0xa0 [ 92.804115][ T4446] __get_vm_area_node+0x158/0x330 [ 92.809188][ T4446] ? kasan_set_track+0x60/0x70 [ 92.813999][ T4446] ? __kasan_kmalloc+0x8e/0xa0 [ 92.818841][ T4446] __vmalloc_node_range+0x357/0x1380 [ 92.822443][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.824166][ T4446] ? comedi_buf_alloc+0x4cd/0x10e0 [ 92.836654][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.839732][ T4446] ? free_vm_area+0x50/0x50 [ 92.852326][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.854082][ T4446] ? comedi_buf_alloc+0x4cd/0x10e0 [ 92.868601][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.869653][ T4446] vzalloc+0x75/0x80 [ 92.869687][ T4446] ? comedi_buf_alloc+0x4cd/0x10e0 [ 92.881083][ T4276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.883399][ T4446] comedi_buf_alloc+0x4cd/0x10e0 [ 92.883469][ T4446] ? comedi_buf_is_mmapped+0xc0/0xc0 [ 92.888645][ T4276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.898954][ T4446] ? __init_waitqueue_head+0xa4/0x140 [ 92.898991][ T4446] comedi_device_postconfig+0x540/0xc60 [ 92.899025][ T4446] comedi_device_attach+0x541/0x710 [ 92.920502][ T4276] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.924488][ T4446] comedi_unlocked_ioctl+0x674/0x1240 [ 92.947533][ T4276] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.947893][ T4276] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.956585][ T4446] ? tomoyo_path_number_perm+0x4fb/0x650 [ 92.956620][ T4446] ? comedi_poll+0x8d0/0x8d0 [ 92.956703][ T4446] ? __fget_files+0x28/0x460 [ 92.956749][ T4446] ? bpf_lsm_file_ioctl+0x5/0x10 [ 92.956780][ T4446] ? security_file_ioctl+0x7c/0xa0 [ 92.956807][ T4446] ? comedi_poll+0x8d0/0x8d0 [ 92.956839][ T4446] __se_sys_ioctl+0xfa/0x170 [ 92.956874][ T4446] do_syscall_64+0x4c/0xa0 [ 92.956900][ T4446] ? clear_bhb_loop+0x60/0xb0 [ 92.956926][ T4446] ? clear_bhb_loop+0x60/0xb0 [ 92.956954][ T4446] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 92.956979][ T4446] RIP: 0033:0x7f1f6ab9e559 [ 92.956999][ T4446] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 92.957017][ T4446] RSP: 002b:00007f1f6ba1d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.957042][ T4446] RAX: ffffffffffffffda RBX: 00007f1f6ae25fa0 RCX: 00007f1f6ab9e559 [ 92.991521][ T4276] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.995228][ T4446] RDX: 0000200000000a40 RSI: 0000000040946400 RDI: 0000000000000004 [ 92.995247][ T4446] RBP: 00007f1f6ac35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 92.995262][ T4446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.000067][ T4276] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.004284][ T4446] R13: 00007f1f6ae26038 R14: 00007f1f6ae25fa0 R15: 00007ffcf89a8348 [ 93.004317][ T4446] [ 93.130909][ T127] usb 5-1: Using ep0 maxpacket: 16 [ 93.132992][ T4446] syz.3.10: vmalloc error: size 8192, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 93.151535][ T127] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 93.151772][ T127] usb 5-1: config 0 interface 0 has no altsetting 0 [ 93.161826][ T127] usb 5-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 93.194391][ T4446] CPU: 0 PID: 4446 Comm: syz.3.10 Not tainted syzkaller #0 [ 93.199040][ T127] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.201666][ T4446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 93.201681][ T4446] Call Trace: [ 93.201688][ T4446] [ 93.201696][ T4446] dump_stack_lvl+0x188/0x24e [ 93.201725][ T4446] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 93.221873][ T127] usb 5-1: Product: syz [ 93.223115][ T4446] ? show_regs_print_info+0x12/0x12 [ 93.226075][ T127] usb 5-1: Manufacturer: syz [ 93.230770][ T4446] ? load_image+0x410/0x410 [ 93.230799][ T4446] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 93.230827][ T4446] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 93.230854][ T4446] warn_alloc+0x242/0x330 [ 93.230888][ T4446] ? slab_free_freelist_hook+0x133/0x1b0 [ 93.259178][ T127] usb 5-1: SerialNumber: syz [ 93.262247][ T4446] ? zone_watermark_ok_safe+0x270/0x270 [ 93.262283][ T4446] ? __get_vm_area_node+0x16d/0x330 [ 93.262317][ T4446] ? __get_vm_area_node+0x16d/0x330 [ 93.262343][ T4446] ? kasan_set_track+0x60/0x70 [ 93.262372][ T4446] ? __kasan_kmalloc+0x8e/0xa0 [ 93.262408][ T4446] __vmalloc_node_range+0x37c/0x1380 [ 93.262463][ T4446] ? free_vm_area+0x50/0x50 [ 93.262503][ T4446] ? comedi_buf_alloc+0x4cd/0x10e0 [ 93.262524][ T4446] vzalloc+0x75/0x80 [ 93.262548][ T4446] ? comedi_buf_alloc+0x4cd/0x10e0 [ 93.262568][ T4446] comedi_buf_alloc+0x4cd/0x10e0 [ 93.262608][ T4446] ? comedi_buf_is_mmapped+0xc0/0xc0 [ 93.262635][ T4446] ? __init_waitqueue_head+0xa4/0x140 [ 93.262669][ T4446] comedi_device_postconfig+0x540/0xc60 [ 93.262702][ T4446] comedi_device_attach+0x541/0x710 [ 93.262730][ T4446] comedi_unlocked_ioctl+0x674/0x1240 [ 93.262766][ T4446] ? tomoyo_path_number_perm+0x4fb/0x650 [ 93.262794][ T4446] ? comedi_poll+0x8d0/0x8d0 [ 93.262876][ T4446] ? __fget_files+0x28/0x460 [ 93.262918][ T4446] ? bpf_lsm_file_ioctl+0x5/0x10 [ 93.262948][ T4446] ? security_file_ioctl+0x7c/0xa0 [ 93.262974][ T4446] ? comedi_poll+0x8d0/0x8d0 [ 93.395048][ T4446] __se_sys_ioctl+0xfa/0x170 [ 93.399684][ T4446] do_syscall_64+0x4c/0xa0 [ 93.404126][ T4446] ? clear_bhb_loop+0x60/0xb0 [ 93.408838][ T4446] ? clear_bhb_loop+0x60/0xb0 [ 93.413546][ T4446] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 93.419468][ T4446] RIP: 0033:0x7f1f6ab9e559 [ 93.423908][ T4446] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 93.443542][ T4446] RSP: 002b:00007f1f6ba1d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.451977][ T4446] RAX: ffffffffffffffda RBX: 00007f1f6ae25fa0 RCX: 00007f1f6ab9e559 [ 93.459964][ T4446] RDX: 0000200000000a40 RSI: 0000000040946400 RDI: 0000000000000004 [ 93.467958][ T4446] RBP: 00007f1f6ac35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 93.475949][ T4446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.483940][ T4446] R13: 00007f1f6ae26038 R14: 00007f1f6ae25fa0 R15: 00007ffcf89a8348 [ 93.491941][ T4446] [ 93.498409][ T127] usb 5-1: config 0 descriptor?? [ 93.556170][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.582663][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.601424][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.632188][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.671298][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.691040][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.747883][ T4457] device-mapper: table: 248:0: multipath: not enough priority group arguments (-EINVAL) [ 93.778215][ T127] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input5 [ 93.783185][ T4457] device-mapper: ioctl: error adding target to table [ 93.932412][ T4458] kvm: pic: non byte read [ 93.943700][ T4384] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.956348][ T4384] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.044470][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.066987][ T4375] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.106331][ T4375] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.137390][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.215495][ T127] rc_core: IR keymap rc-imon-pad not found [ 94.223542][ T127] Registered IR keymap rc-empty [ 94.228541][ T127] imon 5-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 94.240925][ T4446] Mem-Info: [ 94.244098][ T4446] active_anon:6090 inactive_anon:0 isolated_anon:0 [ 94.244098][ T4446] active_file:1018 inactive_file:39963 isolated_file:0 [ 94.244098][ T4446] unevictable:768 dirty:1768 writeback:0 [ 94.244098][ T4446] slab_reclaimable:21075 slab_unreclaimable:94011 [ 94.244098][ T4446] mapped:29328 shmem:1365 pagetables:670 [ 94.244098][ T4446] sec_pagetables:0 bounce:0 [ 94.244098][ T4446] kernel_misc_reclaimable:0 [ 94.244098][ T4446] free:1338004 free_pcp:8736 free_cma:0 [ 94.291408][ T127] imon 5-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 94.342283][ T127] rc rc0: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 94.405017][ T127] input: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input6 [ 94.473272][ T127] imon 5-1:0.0: iMON device (15c2:0041, intf0) on usb<5:2> initialized [ 94.611492][ T4446] Node 0 active_anon:27560kB inactive_anon:0kB active_file:4272kB inactive_file:159648kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121412kB dirty:7068kB writeback:0kB shmem:7224kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10812kB pagetables:2780kB sec_pagetables:0kB all_unreclaimable? no [ 94.618657][ C1] imon 5-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 94.657449][ T27] usb 5-1: USB disconnect, device number 2 [ 94.731159][ T4446] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 94.763077][ T4446] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 94.901057][ T4446] lowmem_reserve[]: 0 2511 2513 2513 2513 [ 94.906910][ T4446] Node 0 DMA32 free:1440396kB boost:0kB min:34556kB low:43192kB high:51828kB reserved_highatomic:0KB active_anon:30648kB inactive_anon:0kB active_file:4356kB inactive_file:159608kB unevictable:1536kB writepending:7144kB present:3129332kB managed:2576776kB mlocked:0kB bounce:0kB free_pcp:15388kB local_pcp:10268kB free_cma:0kB [ 94.970890][ T4446] lowmem_reserve[]: 0 0 1 1 1 [ 94.975686][ T4446] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1680kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 95.125172][ T4446] lowmem_reserve[]: 0 0 0 0 0 [ 95.159393][ T4446] Node 1 Normal free:3885680kB boost:0kB min:55324kB low:69152kB high:82980kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:22816kB local_pcp:11648kB free_cma:0kB [ 95.290279][ T4446] lowmem_reserve[]: 0 0 0 0 0 [ 95.311052][ T4446] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 95.393249][ T4446] Node 0 DMA32: 16*4kB (ME) 1068*8kB (UME) 336*16kB (U) 57*32kB (UME) 27*64kB (UM) 1*128kB (U) 1*256kB (E) 0*512kB 2*1024kB (ME) 2*2048kB (UM) 344*4096kB (UM) = 1433088kB [ 95.463283][ T4446] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 95.509646][ T4446] Node 1 Normal: 242*4kB (UE) 47*8kB (UE) 31*16kB (UME) 30*32kB (UME) 12*64kB (UME) 5*128kB (UME) 4*256kB (UM) 3*512kB (UME) 0*1024kB 2*2048kB (UE) 946*4096kB (M) = 3885680kB [ 95.538149][ T4446] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 95.568241][ T4354] smpboot: CPU 1 is now offline [ 95.604458][ T4446] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 95.701368][ T4446] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 95.789151][ T4446] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 95.850467][ T4446] 45326 total pagecache pages [ 95.921027][ T4446] 0 pages in swap cache [ 95.940507][ T4446] Free swap = 124996kB [ 95.971816][ T4446] Total swap = 124996kB [ 96.004805][ T4446] 2097051 pages RAM [ 96.043298][ T4446] 0 pages HighMem/MovableOnly [ 96.070933][ T4446] 419192 pages reserved [ 96.103105][ T4446] 0 pages cma reserved [ 96.118861][ T4508] jffs2: notice: (4508) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 96.155346][ T4446] comedi comedi3: Buffer allocation failed [ 96.381595][ T4363] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 96.578608][ T4520] netlink: 40 bytes leftover after parsing attributes in process `syz.2.25'. [ 96.600823][ T4363] usb 1-1: Using ep0 maxpacket: 32 [ 96.619874][ T4516] svc: failed to register lockdv1 RPC service (errno 111). [ 96.639320][ T4363] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.678882][ T4516] lockd_up: makesock failed, error=-111 [ 96.718748][ T4363] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 96.765851][ T4363] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 96.818617][ T4363] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.872409][ T4363] usb 1-1: config 0 descriptor?? [ 96.925837][ T4363] hub 1-1:0.0: USB hub found [ 97.130360][ T4363] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 97.223816][ T7] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 97.357372][ T4528] FAULT_INJECTION: forcing a failure. [ 97.357372][ T4528] name failslab, interval 1, probability 0, space 0, times 1 [ 97.428742][ T4528] CPU: 0 PID: 4528 Comm: syz.4.30 Not tainted syzkaller #0 [ 97.436004][ T4528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 97.446157][ T4528] Call Trace: [ 97.449441][ T4528] [ 97.452371][ T4528] dump_stack_lvl+0x188/0x24e [ 97.457071][ T4528] ? show_regs_print_info+0x12/0x12 [ 97.462288][ T4528] ? load_image+0x410/0x410 [ 97.466808][ T4528] ? __might_sleep+0xd0/0xd0 [ 97.471416][ T4528] ? __lock_acquire+0x7ea0/0x7ea0 [ 97.476452][ T4528] should_fail_ex+0x390/0x4c0 [ 97.481151][ T4528] should_failslab+0x5/0x20 [ 97.485665][ T4528] slab_pre_alloc_hook+0x59/0x300 [ 97.490721][ T4528] ? __kasan_slab_alloc+0x6b/0x80 [ 97.495796][ T4528] ? __rds_conn_create+0x7f5/0x1fe0 [ 97.501020][ T4528] __kmem_cache_alloc_node+0x4f/0x270 [ 97.506402][ T4528] ? __rds_conn_create+0x7f5/0x1fe0 [ 97.511608][ T4528] __kmalloc+0xa3/0x240 [ 97.515781][ T4528] __rds_conn_create+0x7f5/0x1fe0 [ 97.520822][ T4528] ? __rds_conn_create+0x2ef/0x1fe0 [ 97.526031][ T4528] ? rds_conn_create+0x50/0x50 [ 97.530814][ T4528] rds_conn_create_outgoing+0x3f/0x50 [ 97.536197][ T4528] rds_sendmsg+0xf56/0x1d90 [ 97.540734][ T4528] ? rds_send_sndbuf_remove+0x230/0x230 [ 97.546353][ T4528] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 97.552804][ T4528] ? aa_sock_msg_perm+0x94/0x150 [ 97.557769][ T4528] ? apparmor_socket_sendmsg+0x8a/0x330 [ 97.563327][ T4528] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 97.568617][ T4528] ? security_socket_sendmsg+0x7c/0xa0 [ 97.574094][ T4528] ? rds_send_sndbuf_remove+0x230/0x230 [ 97.579662][ T4528] ____sys_sendmsg+0x5ed/0x9a0 [ 97.584450][ T4528] ? __lock_acquire+0x7ea0/0x7ea0 [ 97.589495][ T4528] ? __sys_sendmsg_sock+0x30/0x30 [ 97.594535][ T4528] ? __import_iovec+0x306/0x510 [ 97.599426][ T4528] ? import_iovec+0x6f/0xa0 [ 97.603940][ T4528] ___sys_sendmsg+0x2a2/0x360 [ 97.608626][ T4528] ? __sys_sendmsg+0x2a0/0x2a0 [ 97.613430][ T4528] __se_sys_sendmsg+0x1c3/0x2b0 [ 97.618321][ T4528] ? __x64_sys_sendmsg+0x80/0x80 [ 97.623285][ T4528] ? lockdep_hardirqs_on+0x94/0x140 [ 97.628505][ T4528] do_syscall_64+0x4c/0xa0 [ 97.632943][ T4528] ? clear_bhb_loop+0x60/0xb0 [ 97.637645][ T4528] ? clear_bhb_loop+0x60/0xb0 [ 97.642340][ T4528] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 97.648251][ T4528] RIP: 0033:0x7fca1319e559 [ 97.652686][ T4528] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 97.672301][ T4528] RSP: 002b:00007fca13fbd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.680724][ T4528] RAX: ffffffffffffffda RBX: 00007fca13425fa0 RCX: 00007fca1319e559 [ 97.688714][ T4528] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 97.696871][ T4528] RBP: 00007fca13235ab8 R08: 0000000000000000 R09: 0000000000000000 [ 97.704860][ T4528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 97.712842][ T4528] R13: 00007fca13426038 R14: 00007fca13425fa0 R15: 00007fffd58c6ab8 [ 97.720831][ T4528] [ 97.729894][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 97.755732][ T4363] hid-generic 0003:046D:C31C.0001: unknown main item tag 0x0 [ 97.771442][ T7] usb 3-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 97.796029][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=4 [ 97.818437][ T4363] hid-generic 0003:046D:C31C.0001: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.0-1/input0 [ 97.837082][ T7] usb 3-1: SerialNumber: syz [ 97.861798][ T7] usb 3-1: config 0 descriptor?? [ 97.935163][ T7] as10x_usb: device has been detected [ 97.970497][ T7] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 98.039280][ T7] usb 3-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 98.158636][ T7] as10x_usb: error during firmware upload part1 [ 98.191927][ T7] Registered device nBox DVB-T Dongle [ 98.207490][ T7] usb 3-1: USB disconnect, device number 2 [ 98.306700][ T7] Unregistered device nBox DVB-T Dongle [ 98.313221][ T7] as10x_usb: device has been disconnected [ 98.640865][ T4354] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 98.720931][ T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 98.807928][ T4507] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [ 98.836200][ T4354] usb 4-1: Using ep0 maxpacket: 32 [ 98.857794][ T4354] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 98.876647][ T4354] usb 4-1: config 0 has no interface number 0 [ 98.894457][ T4354] usb 4-1: config 0 interface 12 has no altsetting 0 [ 98.921438][ T7] usb 3-1: too many configurations: 13, using maximum allowed: 8 [ 98.936832][ T4354] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 98.958972][ T7] usb 3-1: config 0 has no interfaces? [ 98.968895][ T7] usb 3-1: config 0 has no interfaces? [ 98.977451][ T4354] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.992512][ T7] usb 3-1: config 0 has no interfaces? [ 99.008276][ T4354] usb 4-1: Product: syz [ 99.014292][ T7] usb 3-1: config 0 has no interfaces? [ 99.025270][ T4354] usb 4-1: Manufacturer: syz [ 99.029887][ T4354] usb 4-1: SerialNumber: syz [ 99.049841][ T7] usb 3-1: config 0 has no interfaces? [ 99.073514][ T7] usb 3-1: config 0 has no interfaces? [ 99.089866][ T4354] usb 4-1: config 0 descriptor?? [ 99.106646][ T7] usb 3-1: config 0 has no interfaces? [ 99.129592][ T7] usb 3-1: config 0 has no interfaces? [ 99.149207][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 99.178992][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.208269][ T7] usb 3-1: Product: syz [ 99.218403][ T7] usb 3-1: Manufacturer: syz [ 99.228575][ T4545] FAULT_INJECTION: forcing a failure. [ 99.228575][ T4545] name failslab, interval 1, probability 0, space 0, times 0 [ 99.247777][ T7] usb 3-1: SerialNumber: syz [ 99.265873][ T7] usb 3-1: config 0 descriptor?? [ 99.294234][ T4545] CPU: 0 PID: 4545 Comm: syz.1.35 Not tainted syzkaller #0 [ 99.301488][ T4545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 99.311608][ T4545] Call Trace: [ 99.314902][ T4545] [ 99.317851][ T4545] dump_stack_lvl+0x188/0x24e [ 99.322559][ T4545] ? show_regs_print_info+0x12/0x12 [ 99.327773][ T4545] ? load_image+0x410/0x410 [ 99.332289][ T4545] ? __might_sleep+0xd0/0xd0 [ 99.336899][ T4545] ? __lock_acquire+0x7ea0/0x7ea0 [ 99.341946][ T4545] should_fail_ex+0x390/0x4c0 [ 99.346643][ T4545] should_failslab+0x5/0x20 [ 99.351155][ T4545] slab_pre_alloc_hook+0x59/0x300 [ 99.356192][ T4545] ? ext4_init_fs_context+0x4b/0xe0 [ 99.361407][ T4545] __kmem_cache_alloc_node+0x4f/0x270 [ 99.366790][ T4545] ? ext4_init_fs_context+0x4b/0xe0 [ 99.372001][ T4545] kmalloc_trace+0x26/0xe0 [ 99.376442][ T4545] ext4_init_fs_context+0x4b/0xe0 [ 99.381483][ T4545] alloc_fs_context+0x628/0x7d0 [ 99.386353][ T4545] __se_sys_fsopen+0xa0/0x2c0 [ 99.391050][ T4545] do_syscall_64+0x4c/0xa0 [ 99.395495][ T4545] ? clear_bhb_loop+0x60/0xb0 [ 99.400188][ T4545] ? clear_bhb_loop+0x60/0xb0 [ 99.404884][ T4545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.410799][ T4545] RIP: 0033:0x7f4d8279e559 [ 99.415236][ T4545] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 99.434891][ T4545] RSP: 002b:00007f4d8364d028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 99.443316][ T4545] RAX: ffffffffffffffda RBX: 00007f4d82a25fa0 RCX: 00007f4d8279e559 [ 99.451295][ T4545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000400 [ 99.459271][ T4545] RBP: 00007f4d82835ab8 R08: 0000000000000000 R09: 0000000000000000 [ 99.467283][ T4545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.475281][ T4545] R13: 00007f4d82a26038 R14: 00007f4d82a25fa0 R15: 00007ffeec374168 [ 99.483266][ T4545] [ 99.661230][ T4363] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 99.734925][ T14] usb 3-1: USB disconnect, device number 3 [ 99.754981][ T4390] usb 1-1: USB disconnect, device number 2 [ 99.802506][ T7] rxe_eth0 speed is unknown, defaulting to 1000 [ 99.851663][ T4363] usb 5-1: Using ep0 maxpacket: 16 [ 99.865342][ T4363] usb 5-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.895819][ T4363] usb 5-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.927661][ T4363] usb 5-1: config 0 interface 0 has no altsetting 0 [ 99.963259][ T4363] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 99.990565][ T4363] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.025125][ T4363] usb 5-1: config 0 descriptor?? [ 100.310954][ T14] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 100.456965][ T4363] mcp2221 0003:04D8:00DD.0002: unknown main item tag 0x0 [ 100.496382][ T4363] mcp2221 0003:04D8:00DD.0002: unknown main item tag 0x0 [ 100.510842][ T14] usb 3-1: Using ep0 maxpacket: 32 [ 100.534098][ T14] usb 3-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 100.564218][ T4363] mcp2221 0003:04D8:00DD.0002: unknown main item tag 0x0 [ 100.596368][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=4 [ 100.621385][ T4363] mcp2221 0003:04D8:00DD.0002: unknown main item tag 0x0 [ 100.664329][ T14] usb 3-1: SerialNumber: syz [ 100.669117][ T4363] mcp2221 0003:04D8:00DD.0002: unknown main item tag 0x0 [ 100.714819][ T14] usb 3-1: config 0 descriptor?? [ 100.746561][ T4363] mcp2221 0003:04D8:00DD.0002: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 100.791804][ T14] as10x_usb: device has been detected [ 100.797551][ T14] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 100.904212][ T14] usb 3-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 100.937815][ T4354] f81534 4-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 100.999280][ T4354] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 101.019200][ T14] as10x_usb: error during firmware upload part1 [ 101.048717][ T4354] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 101.077814][ T14] Registered device nBox DVB-T Dongle [ 101.096422][ T14] usb 3-1: USB disconnect, device number 4 [ 101.127997][ T4354] f81534: probe of 4-1:0.12 failed with error -71 [ 101.196127][ T4354] usb 4-1: USB disconnect, device number 2 [ 101.211498][ T14] Unregistered device nBox DVB-T Dongle [ 101.218200][ T14] as10x_usb: device has been disconnected [ 101.705139][ T4578] FAULT_INJECTION: forcing a failure. [ 101.705139][ T4578] name failslab, interval 1, probability 0, space 0, times 0 [ 101.773815][ T4578] CPU: 0 PID: 4578 Comm: syz.3.42 Not tainted syzkaller #0 [ 101.781061][ T4578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 101.791125][ T4578] Call Trace: [ 101.794415][ T4578] [ 101.797371][ T4578] dump_stack_lvl+0x188/0x24e [ 101.802070][ T4578] ? show_regs_print_info+0x12/0x12 [ 101.807280][ T4578] ? load_image+0x410/0x410 [ 101.811810][ T4578] ? __might_sleep+0xd0/0xd0 [ 101.816432][ T4578] ? __lock_acquire+0x7ea0/0x7ea0 [ 101.821476][ T4578] should_fail_ex+0x390/0x4c0 [ 101.826174][ T4578] should_failslab+0x5/0x20 [ 101.830702][ T4578] slab_pre_alloc_hook+0x59/0x300 [ 101.835831][ T4578] ? kvmalloc_node+0x6c/0x180 [ 101.840520][ T4578] __kmem_cache_alloc_node+0x4f/0x270 [ 101.845923][ T4578] ? kvmalloc_node+0x6c/0x180 [ 101.850628][ T4578] __kmalloc_node+0xa2/0x240 [ 101.855226][ T4578] kvmalloc_node+0x6c/0x180 [ 101.859732][ T4578] rhashtable_init+0x525/0xa60 [ 101.864520][ T4578] ? memcpy+0x3c/0x60 [ 101.868520][ T4578] rhltable_init+0x1a/0x60 [ 101.872951][ T4578] nf_tables_newtable+0x668/0x16c0 [ 101.878078][ T4578] ? mutex_unlock+0x10/0x10 [ 101.882605][ T4578] nfnetlink_rcv+0x1119/0x2470 [ 101.887409][ T4578] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 101.892975][ T4578] ? ref_tracker_free+0x682/0x830 [ 101.898030][ T4578] ? netlink_deliver_tap+0x2e/0x1b0 [ 101.903245][ T4578] ? __netlink_deliver_tap+0x7a9/0x7e0 [ 101.908826][ T4578] ? netlink_deliver_tap+0x2e/0x1b0 [ 101.914055][ T4578] netlink_unicast+0x7ad/0x920 [ 101.918862][ T4578] netlink_sendmsg+0x8ad/0xbd0 [ 101.923649][ T4578] ? netlink_getsockopt+0x550/0x550 [ 101.928860][ T4578] ? apparmor_socket_sendmsg+0x8a/0x330 [ 101.934425][ T4578] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 101.939716][ T4578] ? security_socket_sendmsg+0x7c/0xa0 [ 101.945198][ T4578] ? netlink_getsockopt+0x550/0x550 [ 101.950426][ T4578] ____sys_sendmsg+0x5ed/0x9a0 [ 101.955225][ T4578] ? __sys_sendmsg_sock+0x30/0x30 [ 101.960269][ T4578] ? __import_iovec+0x306/0x510 [ 101.965139][ T4578] ? import_iovec+0x6f/0xa0 [ 101.969668][ T4578] ___sys_sendmsg+0x2a2/0x360 [ 101.974384][ T4578] ? __sys_sendmsg+0x2a0/0x2a0 [ 101.979200][ T4578] __se_sys_sendmsg+0x1c3/0x2b0 [ 101.984083][ T4578] ? __x64_sys_sendmsg+0x80/0x80 [ 101.989068][ T4578] ? lockdep_hardirqs_on+0x94/0x140 [ 101.994289][ T4578] do_syscall_64+0x4c/0xa0 [ 101.998721][ T4578] ? clear_bhb_loop+0x60/0xb0 [ 102.003428][ T4578] ? clear_bhb_loop+0x60/0xb0 [ 102.008119][ T4578] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 102.014027][ T4578] RIP: 0033:0x7f1f6ab9e559 [ 102.018470][ T4578] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 102.038102][ T4578] RSP: 002b:00007f1f6ba1d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 102.046525][ T4578] RAX: ffffffffffffffda RBX: 00007f1f6ae25fa0 RCX: 00007f1f6ab9e559 [ 102.054507][ T4578] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000004 [ 102.062488][ T4578] RBP: 00007f1f6ac35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 102.070465][ T4578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.078452][ T4578] R13: 00007f1f6ae26038 R14: 00007f1f6ae25fa0 R15: 00007ffcf89a8348 [ 102.086442][ T4578] [ 102.170814][ T14] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 102.385064][ T14] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.420229][ T4590] ioremap: invalid physical address 8000000000000000 [ 102.438062][ T14] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 102.463089][ T4590] ------------[ cut here ]------------ [ 102.468707][ T4590] WARNING: CPU: 0 PID: 4590 at arch/x86/mm/ioremap.c:201 __ioremap_caller+0x4f8/0x620 [ 102.479009][ T4590] Modules linked in: [ 102.483176][ T4590] CPU: 0 PID: 4590 Comm: syz.2.45 Not tainted syzkaller #0 [ 102.490392][ T4590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 102.500503][ T4590] RIP: 0010:__ioremap_caller+0x4f8/0x620 [ 102.506260][ T4590] Code: 85 ff 00 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 b9 48 00 48 8b 74 24 60 48 c7 c7 60 ae 89 8a e8 f8 28 ef 08 <0f> 0b eb 8d 4c 8b 74 24 28 41 81 e6 ff 0f 00 00 4d 01 ee 48 8b 7c [ 102.525908][ T4590] RSP: 0018:ffffc90004eb78e0 EFLAGS: 00010246 [ 102.532029][ T4590] RAX: 0000000000000032 RBX: 1ffff920009d6f00 RCX: 2ecca7ef36981300 [ 102.540018][ T4590] RDX: ffffc90005f89000 RSI: 0000000000004844 RDI: 0000000000004845 [ 102.548044][ T4590] RBP: ffffc90004eb79f0 R08: ffffc90004eb75e7 R09: 1ffff920009d6ebc [ 102.556071][ T4590] R10: dffffc0000000000 R11: fffff520009d6ebd R12: 000000000000002e [ 102.564067][ T4590] R13: 8000000000000000 R14: 0000000000020000 R15: dffffc0000000000 [ 102.572069][ T4590] FS: 00007f51a6df66c0(0000) GS:ffff8880b8c00000(0000) knlGS:0000000000000000 [ 102.581022][ T4590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 102.587621][ T4590] CR2: 00007f19cfdcaa10 CR3: 000000002be56000 CR4: 00000000003506f0 [ 102.595672][ T4590] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 102.603682][ T4590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 102.611690][ T4590] Call Trace: [ 102.614975][ T4590] [ 102.617917][ T4590] ? register_device+0x129/0x570 [ 102.622924][ T4590] ? ioremap+0x30/0x30 [ 102.627025][ T4590] register_device+0x129/0x570 [ 102.631839][ T4590] ? kstrtoull+0x12c/0x1c0 [ 102.636272][ T4590] phram_setup+0x78a/0xa30 [ 102.640706][ T4590] ? rcu_is_watching+0x11/0xa0 [ 102.645631][ T4590] ? phram_param_call+0x70/0x70 [ 102.650508][ T4590] ? param_attr_store+0xcb/0x300 [ 102.655515][ T4590] ? mutex_lock_nested+0x10/0x10 [ 102.660509][ T4590] ? read_lock_is_recursive+0x10/0x10 [ 102.665939][ T4590] param_attr_store+0x20a/0x300 [ 102.670837][ T4590] ? param_attr_show+0x170/0x170 [ 102.675793][ T4590] ? sysfs_kf_read+0x350/0x350 [ 102.680572][ T4590] module_attr_store+0x5b/0x80 [ 102.685386][ T4590] kernfs_fop_write_iter+0x3a0/0x520 [ 102.690689][ T4590] vfs_write+0x482/0x9a0 [ 102.694989][ T4590] ? file_end_write+0x250/0x250 [ 102.699861][ T4590] ? __fget_files+0x3fc/0x460 [ 102.704599][ T4590] ? __fdget_pos+0x2ae/0x360 [ 102.709217][ T4590] ? ksys_write+0x70/0x260 [ 102.713698][ T4590] ksys_write+0x14d/0x260 [ 102.718067][ T4590] ? __ia32_sys_read+0x80/0x80 [ 102.722905][ T4590] ? lockdep_hardirqs_on+0x94/0x140 [ 102.728151][ T4590] do_syscall_64+0x4c/0xa0 [ 102.732641][ T4590] ? clear_bhb_loop+0x60/0xb0 [ 102.737364][ T4590] ? clear_bhb_loop+0x60/0xb0 [ 102.742085][ T4590] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 102.747990][ T4590] RIP: 0033:0x7f51a8b9e559 [ 102.752461][ T4590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 102.772106][ T4590] RSP: 002b:00007f51a6df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 102.780530][ T4590] RAX: ffffffffffffffda RBX: 00007f51a8e25fa0 RCX: 00007f51a8b9e559 [ 102.788560][ T4590] RDX: 000000000000001e RSI: 0000200000000b00 RDI: 0000000000000003 [ 102.796599][ T4590] RBP: 00007f51a8c35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 102.804655][ T4590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.812666][ T4590] R13: 00007f51a8e26038 R14: 00007f51a8e25fa0 R15: 00007ffdad722918 [ 102.820664][ T4590] [ 102.823719][ T4590] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 102.830998][ T4590] CPU: 0 PID: 4590 Comm: syz.2.45 Not tainted syzkaller #0 [ 102.838194][ T4590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 102.848279][ T4590] Call Trace: [ 102.851567][ T4590] [ 102.854498][ T4590] dump_stack_lvl+0x188/0x24e [ 102.859201][ T4590] ? memcpy+0x3c/0x60 [ 102.863193][ T4590] ? show_regs_print_info+0x12/0x12 [ 102.868397][ T4590] ? load_image+0x410/0x410 [ 102.872907][ T4590] panic+0x2d3/0x710 [ 102.876814][ T4590] ? bpf_jit_dump+0xd0/0xd0 [ 102.881333][ T4590] __warn+0x2f8/0x4f0 [ 102.885316][ T4590] ? __ioremap_caller+0x4f8/0x620 [ 102.890351][ T4590] ? __ioremap_caller+0x4f8/0x620 [ 102.895374][ T4590] report_bug+0x2ba/0x4f0 [ 102.899708][ T4590] ? __ioremap_caller+0x4f8/0x620 [ 102.904741][ T4590] handle_bug+0x3a/0x70 [ 102.908911][ T4590] exc_invalid_op+0x16/0x40 [ 102.913426][ T4590] asm_exc_invalid_op+0x16/0x20 [ 102.918285][ T4590] RIP: 0010:__ioremap_caller+0x4f8/0x620 [ 102.923923][ T4590] Code: 85 ff 00 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 b9 48 00 48 8b 74 24 60 48 c7 c7 60 ae 89 8a e8 f8 28 ef 08 <0f> 0b eb 8d 4c 8b 74 24 28 41 81 e6 ff 0f 00 00 4d 01 ee 48 8b 7c [ 102.943528][ T4590] RSP: 0018:ffffc90004eb78e0 EFLAGS: 00010246 [ 102.949588][ T4590] RAX: 0000000000000032 RBX: 1ffff920009d6f00 RCX: 2ecca7ef36981300 [ 102.957568][ T4590] RDX: ffffc90005f89000 RSI: 0000000000004844 RDI: 0000000000004845 [ 102.965543][ T4590] RBP: ffffc90004eb79f0 R08: ffffc90004eb75e7 R09: 1ffff920009d6ebc [ 102.973518][ T4590] R10: dffffc0000000000 R11: fffff520009d6ebd R12: 000000000000002e [ 102.981487][ T4590] R13: 8000000000000000 R14: 0000000000020000 R15: dffffc0000000000 [ 102.989478][ T4590] ? register_device+0x129/0x570 [ 102.994430][ T4590] ? ioremap+0x30/0x30 [ 102.998519][ T4590] register_device+0x129/0x570 [ 103.003293][ T4590] ? kstrtoull+0x12c/0x1c0 [ 103.007730][ T4590] phram_setup+0x78a/0xa30 [ 103.012158][ T4590] ? rcu_is_watching+0x11/0xa0 [ 103.016929][ T4590] ? phram_param_call+0x70/0x70 [ 103.021792][ T4590] ? param_attr_store+0xcb/0x300 [ 103.026742][ T4590] ? mutex_lock_nested+0x10/0x10 [ 103.031697][ T4590] ? read_lock_is_recursive+0x10/0x10 [ 103.037082][ T4590] param_attr_store+0x20a/0x300 [ 103.041942][ T4590] ? param_attr_show+0x170/0x170 [ 103.046885][ T4590] ? sysfs_kf_read+0x350/0x350 [ 103.051651][ T4590] module_attr_store+0x5b/0x80 [ 103.056547][ T4590] kernfs_fop_write_iter+0x3a0/0x520 [ 103.061846][ T4590] vfs_write+0x482/0x9a0 [ 103.066129][ T4590] ? file_end_write+0x250/0x250 [ 103.070997][ T4590] ? __fget_files+0x3fc/0x460 [ 103.075682][ T4590] ? __fdget_pos+0x2ae/0x360 [ 103.080309][ T4590] ? ksys_write+0x70/0x260 [ 103.084746][ T4590] ksys_write+0x14d/0x260 [ 103.089090][ T4590] ? __ia32_sys_read+0x80/0x80 [ 103.093865][ T4590] ? lockdep_hardirqs_on+0x94/0x140 [ 103.099076][ T4590] do_syscall_64+0x4c/0xa0 [ 103.103499][ T4590] ? clear_bhb_loop+0x60/0xb0 [ 103.108181][ T4590] ? clear_bhb_loop+0x60/0xb0 [ 103.112870][ T4590] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.118766][ T4590] RIP: 0033:0x7f51a8b9e559 [ 103.123189][ T4590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 103.142826][ T4590] RSP: 002b:00007f51a6df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 103.151244][ T4590] RAX: ffffffffffffffda RBX: 00007f51a8e25fa0 RCX: 00007f51a8b9e559 [ 103.159210][ T4590] RDX: 000000000000001e RSI: 0000200000000b00 RDI: 0000000000000003 [ 103.167182][ T4590] RBP: 00007f51a8c35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 103.175161][ T4590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.183141][ T4590] R13: 00007f51a8e26038 R14: 00007f51a8e25fa0 R15: 00007ffdad722918 [ 103.191139][ T4590] [ 103.194249][ T4590] Kernel Offset: disabled [ 103.198654][ T4590] Rebooting in 86400 seconds..