last executing test programs: 8.197737499s ago: executing program 1 (id=27): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 8.029962164s ago: executing program 1 (id=29): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @broadcast}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x201, 0x0, 0x0) shutdown(r0, 0x1) ppoll(&(0x7f0000000540)=[{r0, 0x6290}], 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 7.821706041s ago: executing program 1 (id=32): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8917, &(0x7f00000003c0)={{0x2, 0x4e22, @empty}, {0x20000010304, @local}, 0x0, {0x2, 0x4e20, @rand_addr=0x64010101}}) 7.663776506s ago: executing program 1 (id=34): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x84000, 0x0) 7.560025589s ago: executing program 1 (id=35): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1740, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@wrmsr={0x65, 0x20, {0x26a, 0x3}}], 0x20}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 7.144006733s ago: executing program 1 (id=39): bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4000}, 0x18) 7.054524166s ago: executing program 32 (id=39): bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4000}, 0x18) 5.485505195s ago: executing program 4 (id=51): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740), 0x20001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, 0x0, 0x0, 0x4, 0x8d, &(0x7f0000000240)=""/141}, 0x94) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x2b, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x2}]}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="b882008ee8f3cf66b80500000066b9f10000000f01c10fc7ba8c9eba610066ed0f01f766b80500000066b90b0000000f01c1ba6100eddfdfbaa10066b80098000066ef", 0x43}], 0x1, 0x5c, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.159831316s ago: executing program 4 (id=54): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c00000000010104000000000000000002000000240002801400018008000100e000000108000200e00000010c0002800500010000000000080008400000000814000580080001"], 0x5c}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) 4.944569283s ago: executing program 4 (id=56): r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa) setresgid(r3, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0xee01, r5, 0x0) sendmmsg$unix(r1, &(0x7f0000003100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002600)=[@cred={{0x1c, 0x1, 0x2, {r0}}}], 0x20, 0x4}}], 0x1, 0x4004010) 4.795805287s ago: executing program 4 (id=57): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') pread64(r1, &(0x7f00000006c0)=""/157, 0x9d, 0xe4) 4.69809444s ago: executing program 4 (id=59): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001000010003bd7000fcdb71c300000000", @ANYRES32=0x0, @ANYBLOB="380904000300000008001b"], 0x28}, 0x1, 0x0, 0x0, 0x68010}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000440)={@multicast2, @loopback, @rand_addr=0x64010100}, 0xc) 3.062764293s ago: executing program 0 (id=67): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 2.107826243s ago: executing program 0 (id=68): mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x189, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000000340)={0x2020}, 0xcb0a) 2.029368355s ago: executing program 0 (id=69): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sync_file_range(r0, 0x3, 0x1, 0x2) 1.88393872s ago: executing program 0 (id=71): r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x10a942, 0x9f667fd378a54ed4) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0xffffffffffffffc1, './file0'}}, 0xfffffdab) 1.58744327s ago: executing program 3 (id=75): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000180)={0x3, 0x0, [{0x40000082, 0x0, 0x3ff}, {0xa26, 0x0, 0x3ff}, {0x861, 0x0, 0x1}]}) 1.444145644s ago: executing program 3 (id=76): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) sendto$inet6(r0, &(0x7f0000000080)='\x00', 0x1, 0x8081, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00', 0x4}, 0x1c) 1.319619378s ago: executing program 3 (id=77): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000600)={0x2020}, 0x2020) 1.282624819s ago: executing program 3 (id=78): ptrace$setregset(0x4205, 0x0, 0x201, &(0x7f00000002c0)={&(0x7f0000000200)="1a167f09adc1173486476dd2b87047c889f0eccc6897ead2d1e5978ca143c89b57d3cca1e849be12491e5aae911cb21f3248772ee8c17d0fb48f5cd0d314fa990943c1c80ed2852aeda67f750d", 0x4d}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x1, 0x3, 0x1, 0xfe, "0062ba92600000f73809630400"}) r1 = syz_open_pts(r0, 0x900) r2 = dup3(r1, r0, 0x80000) read(r2, &(0x7f00000000c0)=""/226, 0xe2) read$watch_queue(r2, &(0x7f0000000e00)=""/4095, 0xfff) 1.226726531s ago: executing program 0 (id=79): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x24e23, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x1b32, 0x4) sendto$inet(r0, &(0x7f0000001bc0)='6', 0x1, 0x40001, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0xb}, 0x9}], 0x1, 0x40012002, 0x0) 1.143897324s ago: executing program 2 (id=80): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xa377, 0x0, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x2e}]}, &(0x7f0000000680)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffff8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="0000000000000000000051229dc9", 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.115850765s ago: executing program 2 (id=81): sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a"], 0x6c}}, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(0xffffffffffffffff, 0x4068aea3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_MEMORY_ENCRYPT_REG_REGION(0xffffffffffffffff, 0x8010aebb, &(0x7f0000000300)={0x2}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000340)={0x4, 0x0, [{0xb7b, 0x0, 0x2}, {0x37d, 0x0, 0x3}, {0xb67, 0x0, 0x6}, {0x4b564d01, 0x0, 0x200}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x6, 0xf3b8, 0x0, 0x8000001000, 0x400, 0x4002004c4, 0x1000, 0x0, 0x97, 0x10, 0x0, 0x3, 0x4], 0xeeee8000, 0x140640}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 981.158799ms ago: executing program 2 (id=82): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) r2 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_pidfd_open(r2, 0x0) setns(r3, 0x24020000) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x6, 0xa, 0x0, 0x9}) mount(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x2002060, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x0, 0x0}, 0x6) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=r4, 0x3) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x1214040, 0x0) 892.055062ms ago: executing program 2 (id=83): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000002000010026bd7000fbdbdf2502101000090000062900010008000200ac10142a08000b0006000000050016008900000008000100"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x77c12b560414a870) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00!'], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 495.894444ms ago: executing program 4 (id=84): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000240)={r1, @in={{0x2, 0x0, @empty}}, 0xff, 0x3}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000840)={r1, @in6={{0xa, 0x4e20, 0x3ae, @empty, 0x129}}, 0x2, 0x2, 0x614, 0x1, 0xd, 0x7, 0x4}, 0x9c) 495.695274ms ago: executing program 3 (id=85): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bff000/0x400000)=nil) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000e80)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000200)={{0x50000, 0x1, 0x9, 0x1, 0xcd, 0x9, 0x6, 0x1, 0x0, 0x3, 0x5, 0xeb}, {0x3000, 0x80a0000, 0xd, 0xe, 0x5, 0x7, 0x4, 0x14, 0x4, 0x5, 0x0, 0x1}, {0x8000000, 0x102f8000, 0x1e, 0x5, 0x6, 0x7, 0x81, 0x3, 0x80, 0x1, 0xe, 0x78}, {0xeeef0000, 0x6000, 0x0, 0x3, 0x6, 0x9, 0xc3, 0x0, 0x0, 0x0, 0x80, 0x2e}, {0x2, 0x2000, 0xa, 0xff, 0x8, 0x8, 0x6, 0x7, 0x8, 0x6, 0x4, 0xfc}, {0x10d000, 0x0, 0x9, 0xb9, 0x6, 0x5, 0x42, 0x6, 0x5, 0x1, 0xd, 0x9}, {0xdddd1000, 0x6000, 0x0, 0x1, 0xa, 0x8, 0x4, 0x63, 0x1c, 0x5, 0x1, 0xd}, {0xeeef0000, 0x4000, 0xa, 0x23, 0xc, 0x3, 0x9, 0x4a, 0xc, 0x8, 0x2, 0x3}, {0xeeee0000, 0x5}, {0xffff1000}, 0x0, 0x0, 0x1, 0x150690, 0x3, 0x4000, 0xeeee0c00, [0x1, 0x1004, 0x4, 0x1000]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)={0x2, 0x0, @ioapic={0xe6ef0000, 0x4, 0x2, 0xffffffff, 0x0, [{0x5, 0x4, 0x3, '\x00', 0x21}, {0x8, 0x85, 0x2}, {0x4, 0x80, 0x1, '\x00', 0x2}, {0xc0, 0x6, 0x2, '\x00', 0x2}, {0x2, 0x4, 0x5}, {0xfa, 0x3, 0xf, '\x00', 0x25}, {0x0, 0x8, 0x1, '\x00', 0x7}, {0xbc, 0x1, 0x3, '\x00', 0x4f}, {0x6, 0x9, 0xc4, '\x00', 0x80}, {0x1, 0x80, 0x1, '\x00', 0x3}, {0x4, 0xa, 0x0, '\x00', 0xe}, {0x5, 0x4, 0x3, '\x00', 0x12}, {0x7, 0x12, 0x6, '\x00', 0x5}, {0x5, 0x6, 0xc, '\x00', 0xc3}, {0x2, 0x0, 0x0, '\x00', 0x2}, {0x4, 0xb, 0xa8, '\x00', 0x5}, {0x1, 0xd9, 0x9, '\x00', 0x5}, {0x5, 0x7, 0x42, '\x00', 0x2}, {0x8, 0x74, 0x9, '\x00', 0x3}, {0x2, 0x58, 0xff, '\x00', 0x8}, {0x7f, 0x6, 0x80, '\x00', 0x4}, {0xdc, 0x7, 0x0, '\x00', 0x2}, {0xa, 0x71, 0x6, '\x00', 0x6}, {0x6, 0x5, 0x6, '\x00', 0x80}]}}) 413.507547ms ago: executing program 2 (id=86): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x181002, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x49db, 0x0, 0xfff9, 0xbfff, 0x18, "ec28a144f13d7607"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)={0x0, 0xffffef7b, 0x0, 0xb2, 0x10, "1b09000040000000000000e678000000001000"}) r1 = syz_open_pts(r0, 0xca440) write(r0, &(0x7f0000000200)="315dba", 0x3) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x44) 178.252694ms ago: executing program 3 (id=87): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x2021, 0x4, @thr={0x0, 0x0}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x20000) 127.188706ms ago: executing program 2 (id=88): mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0x41e90000) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1d19cb307b3472ab9cdb042d2", "643fcbb2c5a57df67d074af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x60ff78ce1cb3c070}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) recvmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, 0x0}, 0xdc}, {{0x0, 0x0, &(0x7f0000004340)=[{0x0}, {&(0x7f0000002f40)=""/236, 0xec}], 0x2}, 0x10000}], 0x2, 0x23, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 0s ago: executing program 0 (id=89): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='map_files\x00') fchdir(r1) sendmmsg$unix(r0, &(0x7f0000002d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408d4}}, {{&(0x7f0000000080)=@abs={0x1, 0x30, 0x4e30}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4004}}], 0x2, 0x40000004) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 29.551710][ T3853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.561656][ T3853] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.211' (ED25519) to the list of known hosts. syzkaller login: [ 46.046121][ T4174] cgroup: Unknown subsys name 'net' [ 46.179345][ T4174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 47.390207][ T4174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 48.712095][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 48.731902][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 48.757185][ T4198] chnl_net:caif_netlink_parms(): no params data found [ 48.826607][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 48.889076][ T4197] chnl_net:caif_netlink_parms(): no params data found [ 48.922855][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.930666][ T4198] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.938723][ T4198] device bridge_slave_0 entered promiscuous mode [ 48.953223][ T4198] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.960351][ T4198] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.968429][ T4198] device bridge_slave_1 entered promiscuous mode [ 48.976333][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.983382][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.991144][ T4189] device bridge_slave_0 entered promiscuous mode [ 49.018347][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.025596][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.033484][ T4188] device bridge_slave_0 entered promiscuous mode [ 49.040850][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.048030][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.056097][ T4189] device bridge_slave_1 entered promiscuous mode [ 49.087946][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.095087][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.102880][ T4188] device bridge_slave_1 entered promiscuous mode [ 49.116403][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.123469][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.131598][ T4190] device bridge_slave_0 entered promiscuous mode [ 49.141089][ T4198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.170984][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.178240][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.186597][ T4190] device bridge_slave_1 entered promiscuous mode [ 49.194964][ T4198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.218453][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.229292][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.246377][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.268212][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.286067][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.303512][ T4198] team0: Port device team_slave_0 added [ 49.309690][ T4197] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.316944][ T4197] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.324746][ T4197] device bridge_slave_0 entered promiscuous mode [ 49.339618][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.355317][ T4198] team0: Port device team_slave_1 added [ 49.361191][ T4197] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.368660][ T4197] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.376908][ T4197] device bridge_slave_1 entered promiscuous mode [ 49.397487][ T4189] team0: Port device team_slave_0 added [ 49.406996][ T4188] team0: Port device team_slave_0 added [ 49.428958][ T4189] team0: Port device team_slave_1 added [ 49.447366][ T4188] team0: Port device team_slave_1 added [ 49.465960][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.472923][ T4198] 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. [ 49.498932][ T4198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.513215][ T4190] team0: Port device team_slave_0 added [ 49.532006][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.539250][ T4189] 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. [ 49.565542][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.578245][ T4197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.588556][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.595775][ T4198] 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. [ 49.622045][ T4198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.634278][ T4190] team0: Port device team_slave_1 added [ 49.644696][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.651648][ T4188] 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. [ 49.677940][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.689596][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.696613][ T4189] 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. [ 49.722704][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.735887][ T4197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.773144][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.780400][ T4188] 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. [ 49.806583][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.829730][ T4197] team0: Port device team_slave_0 added [ 49.836136][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.843397][ T4190] 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. [ 49.870121][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.882241][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.889256][ T4190] 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. [ 49.915309][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.933145][ T4197] team0: Port device team_slave_1 added [ 49.978951][ T4198] device hsr_slave_0 entered promiscuous mode [ 49.985922][ T4198] device hsr_slave_1 entered promiscuous mode [ 50.003656][ T4189] device hsr_slave_0 entered promiscuous mode [ 50.010777][ T4189] device hsr_slave_1 entered promiscuous mode [ 50.017421][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.025265][ T4189] Cannot create hsr debugfs directory [ 50.038100][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.045106][ T4197] 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. [ 50.071039][ T4197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.096769][ T4188] device hsr_slave_0 entered promiscuous mode [ 50.103570][ T4188] device hsr_slave_1 entered promiscuous mode [ 50.110125][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.117955][ T4188] Cannot create hsr debugfs directory [ 50.124295][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.131235][ T4197] 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. [ 50.157224][ T4197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.170775][ T4190] device hsr_slave_0 entered promiscuous mode [ 50.177977][ T4190] device hsr_slave_1 entered promiscuous mode [ 50.184700][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.192246][ T4190] Cannot create hsr debugfs directory [ 50.279875][ T4197] device hsr_slave_0 entered promiscuous mode [ 50.287024][ T4197] device hsr_slave_1 entered promiscuous mode [ 50.293490][ T4197] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.301741][ T4197] Cannot create hsr debugfs directory [ 50.404902][ T4177] Bluetooth: hci4: command 0x0409 tx timeout [ 50.411436][ T4177] Bluetooth: hci2: command 0x0409 tx timeout [ 50.423688][ T4177] Bluetooth: hci1: command 0x0409 tx timeout [ 50.484231][ T4177] Bluetooth: hci0: command 0x0409 tx timeout [ 50.496339][ T4191] Bluetooth: hci3: command 0x0409 tx timeout [ 50.562530][ T4198] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 50.573872][ T4198] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.583912][ T4198] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.599085][ T4198] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 50.639835][ T4189] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 50.656228][ T4189] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 50.673181][ T4189] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 50.699262][ T4189] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 50.729781][ T4190] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 50.749457][ T4190] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 50.772980][ T4188] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 50.785364][ T4190] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 50.793956][ T4190] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 50.815962][ T4188] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 50.850220][ T4188] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 50.862129][ T4188] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 50.911682][ T4197] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 50.930964][ T4197] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 50.950692][ T4197] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 50.959870][ T4197] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 50.982713][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.992970][ T4198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.003061][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.017325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.028199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.053336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.062761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.071295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.079634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.091883][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.101314][ T4198] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.115472][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.135699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.145095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.153909][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.161181][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.171897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.181111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.189534][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.196635][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.205317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.213949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.222999][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.231489][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.238559][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.247692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.257419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.265835][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.272871][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.300266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.309419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.319328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.328237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.339501][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.346696][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.354734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.363259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.371736][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.378812][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.387198][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.396373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.405228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.413647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.422246][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.436183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.445368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.453091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.476365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.485661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.495906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.504991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.513430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.522453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.533345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.557304][ T4190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 51.568008][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.580924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.589793][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.599080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.608495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.618018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.627092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.636292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.647125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.661958][ T4189] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.673936][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.696349][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.709967][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.721457][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.737926][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.747139][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.756641][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.766283][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.775387][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.783583][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.810137][ T4198] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 51.822341][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.836054][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.851979][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.865745][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.900194][ T4197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.930890][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.947585][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.960518][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.969567][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.978897][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.989968][ T4197] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.024129][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.033036][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.042119][ T1502] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.049300][ T1502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.063188][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.072111][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.080972][ T1502] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.088049][ T1502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.097014][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.106863][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.116032][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.124948][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.133291][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.141722][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.151162][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.159379][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.191079][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.199656][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.215400][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.228821][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.237659][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.246199][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.255458][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.264687][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.273206][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.282817][ T1502] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.289908][ T1502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.297912][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.307092][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.316096][ T1502] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.323149][ T1502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.330915][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.346374][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.374612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.383332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.395534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.406567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.414950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.422358][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.431256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.448480][ T4198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.466163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.473745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.482667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.484446][ T4234] Bluetooth: hci1: command 0x041b tx timeout [ 52.492116][ T26] Bluetooth: hci4: command 0x041b tx timeout [ 52.503898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.508473][ T4234] Bluetooth: hci2: command 0x041b tx timeout [ 52.514665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.532742][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.544387][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.564812][ T4234] Bluetooth: hci0: command 0x041b tx timeout [ 52.574965][ T26] Bluetooth: hci3: command 0x041b tx timeout [ 52.587172][ T4190] device veth0_vlan entered promiscuous mode [ 52.604323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.612788][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.628406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.639123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.650326][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.658741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.679224][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.688251][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.697944][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.706963][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.726776][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.735782][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.747833][ T4197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.765193][ T4190] device veth1_vlan entered promiscuous mode [ 52.788024][ T4198] device veth0_vlan entered promiscuous mode [ 52.810438][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.831511][ T4189] device veth0_vlan entered promiscuous mode [ 52.845245][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.859797][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.867821][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.876528][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.885620][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.893045][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.900817][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.909482][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.923493][ T4198] device veth1_vlan entered promiscuous mode [ 52.944900][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.952674][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.961793][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.979353][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.998963][ T4190] device veth0_macvtap entered promiscuous mode [ 53.034946][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.043834][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.053093][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.061794][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.070736][ T1502] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.086488][ T4189] device veth1_vlan entered promiscuous mode [ 53.098075][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.106489][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.123263][ T4198] device veth0_macvtap entered promiscuous mode [ 53.133151][ T4190] device veth1_macvtap entered promiscuous mode [ 53.143807][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.152871][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.161925][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.170113][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.179424][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.196316][ T4188] device veth0_vlan entered promiscuous mode [ 53.207272][ T4198] device veth1_macvtap entered promiscuous mode [ 53.221192][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.229362][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.238140][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.245931][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.260212][ T4197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.273822][ T4188] device veth1_vlan entered promiscuous mode [ 53.294768][ T4189] device veth0_macvtap entered promiscuous mode [ 53.307021][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.324665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.333368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.350211][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.359469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.368955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.378823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.395033][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.407174][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.418862][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.429501][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.439419][ T4189] device veth1_macvtap entered promiscuous mode [ 53.468256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.481681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.490258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.500051][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.508806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.518163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.527221][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.536738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.547269][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.557896][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.568925][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.586792][ T4188] device veth0_macvtap entered promiscuous mode [ 53.598574][ T4190] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.609296][ T4190] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.621386][ T4190] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.630317][ T4190] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.640923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.651958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.661104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.672113][ T4198] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.681380][ T4198] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.690725][ T4198] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.699791][ T4198] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.713918][ T4188] device veth1_macvtap entered promiscuous mode [ 53.746269][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.757903][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.771674][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.782262][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.793224][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.819923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.828280][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.838264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.847841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.856918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.868089][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.878685][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.888959][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.899489][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.916384][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.932555][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.941851][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.972917][ T4189] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.982270][ T4189] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.991512][ T4189] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.000335][ T4189] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.046404][ T4197] device veth0_vlan entered promiscuous mode [ 54.089108][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.102021][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.112216][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.122691][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.132657][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.143105][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.153916][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.161555][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.169926][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.180081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.189369][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.198293][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.206854][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.237281][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.255454][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.265651][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.276335][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.286392][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.297122][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.308277][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.319346][ T4188] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.330196][ T4188] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.339278][ T4188] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.349411][ T4188] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.377579][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.388739][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.399845][ T4245] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.401030][ T4197] device veth1_vlan entered promiscuous mode [ 54.411178][ T4245] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.423512][ T4244] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.438135][ T4244] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.454297][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.462381][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.472112][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.481333][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.518755][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.535314][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.548245][ T4197] device veth0_macvtap entered promiscuous mode [ 54.557272][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.563205][ T4197] device veth1_macvtap entered promiscuous mode [ 54.571989][ T13] Bluetooth: hci2: command 0x040f tx timeout [ 54.572002][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.574592][ T4266] Bluetooth: hci4: command 0x040f tx timeout [ 54.583513][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 54.616941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.627889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.637724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.645452][ T4233] Bluetooth: hci0: command 0x040f tx timeout [ 54.653613][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.660882][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.672365][ T21] Bluetooth: hci3: command 0x040f tx timeout [ 54.679067][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.679963][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.696257][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.706851][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.716689][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.728266][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.738429][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.749112][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.760602][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.777443][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.785648][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.789007][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.806538][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.817202][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.819155][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.827269][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.846625][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.857213][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.867746][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.879875][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.904887][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.912700][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.921409][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.930176][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.938101][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.947123][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.957986][ T4244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.968411][ T4197] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.979789][ T4197] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.989478][ T4244] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.991285][ T4197] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.005948][ T4197] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.030354][ T1502] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.046344][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.060343][ T1502] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.071574][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.144538][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.161005][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.171608][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.270056][ T4272] 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. [ 55.298580][ T4245] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.317228][ T4245] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.351435][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.385126][ T4279] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 55.416206][ T4245] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.476105][ T4245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.483717][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.322301][ T4320] netlink: 'syz.0.19': attribute type 1 has an invalid length. [ 56.360146][ T4320] bond0: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 56.420157][ T4320] device macvlan2 entered promiscuous mode [ 56.435463][ T4320] device bond0 entered promiscuous mode [ 56.451763][ T4320] device bond_slave_0 entered promiscuous mode [ 56.462021][ T4320] device bond_slave_1 entered promiscuous mode [ 56.472144][ T4320] device veth0_to_bond entered promiscuous mode [ 56.493131][ T4320] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 56.518120][ T4320] device bond0 left promiscuous mode [ 56.523614][ T4320] device bond_slave_0 left promiscuous mode [ 56.537198][ T4320] device bond_slave_1 left promiscuous mode [ 56.543344][ T4320] device veth0_to_bond left promiscuous mode [ 56.656380][ T4326] Bluetooth: hci1: command 0x0419 tx timeout [ 56.663414][ T4326] Bluetooth: hci4: command 0x0419 tx timeout [ 56.682962][ T4326] Bluetooth: hci2: command 0x0419 tx timeout [ 56.709490][ T4328] netlink: 9 bytes leftover after parsing attributes in process `syz.4.21'. [ 56.721247][ T4320] syz.0.19 (4320) used greatest stack depth: 20976 bytes left [ 56.736055][ T4326] Bluetooth: hci3: command 0x0419 tx timeout [ 56.743436][ T4328] device gretap0 entered promiscuous mode [ 56.750710][ T4326] Bluetooth: hci0: command 0x0419 tx timeout [ 56.807113][ T4328] netlink: 5 bytes leftover after parsing attributes in process `syz.4.21'. [ 56.845542][ T4328] 0ªî{X¹¦: renamed from gretap0 [ 56.893151][ T4328] device 30ªî{X¹¦ left promiscuous mode [ 56.929265][ T4328] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 57.336527][ T4345] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 57.361870][ T4345] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 58.241845][ T25] audit: type=1326 audit(1781933148.542:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.314196][ T25] audit: type=1326 audit(1781933148.582:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.344540][ T25] audit: type=1326 audit(1781933148.582:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.380405][ T25] audit: type=1326 audit(1781933148.582:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.418829][ T25] audit: type=1326 audit(1781933148.582:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.510013][ T4244] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.535021][ T25] audit: type=1326 audit(1781933148.582:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.573642][ T25] audit: type=1326 audit(1781933148.582:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.644765][ T25] audit: type=1326 audit(1781933148.582:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4373 comm="syz.4.36" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f55408a2e59 code=0x7ffc0000 [ 58.653884][ T4383] loop4: detected capacity change from 0 to 512 [ 58.693394][ T4244] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.729767][ T4383] ======================================================= [ 58.729767][ T4383] WARNING: The mand mount option has been deprecated and [ 58.729767][ T4383] and is ignored by this kernel. Remove the mand [ 58.729767][ T4383] option from the mount to silence this warning. [ 58.729767][ T4383] ======================================================= [ 58.845603][ T4244] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.920792][ T4244] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.059600][ T4393] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 59.630317][ T9] attempt to access beyond end of device [ 59.630317][ T9] loop4: rw=1, want=8488, limit=512 [ 59.780211][ T4395] chnl_net:caif_netlink_parms(): no params data found [ 60.121904][ T4395] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.129341][ T4395] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.137535][ T4395] device bridge_slave_0 entered promiscuous mode [ 60.239627][ T4395] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.301996][ T4395] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.347919][ T4395] device bridge_slave_1 entered promiscuous mode [ 60.491584][ T4395] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.531130][ T4435] netlink: 8 bytes leftover after parsing attributes in process `syz.4.54'. [ 60.552814][ T4395] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.584959][ T4435] netlink: 8 bytes leftover after parsing attributes in process `syz.4.54'. [ 60.801869][ T4395] team0: Port device team_slave_0 added [ 60.834585][ T4395] team0: Port device team_slave_1 added [ 60.945865][ T4395] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.992373][ T4395] 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. [ 61.080701][ T4395] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.135047][ T4395] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.142047][ T4395] 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. [ 61.168109][ T2856] Bluetooth: hci0: command 0x0409 tx timeout [ 61.268799][ T4395] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.362834][ T4464] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 61.926173][ T4457] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.934517][ T4457] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.498196][ T4482] process 'syz.0.66' launched './file1' with NULL argv: empty string added [ 62.619019][ T4457] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.683287][ T4457] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.212747][ T1107] Bluetooth: hci0: command 0x041b tx timeout [ 63.292463][ T4457] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.303268][ T4457] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.318646][ T4457] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.328650][ T4457] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.506503][ T4475] netlink: 36 bytes leftover after parsing attributes in process `syz.3.63'. [ 63.565265][ T4475] Zero length message leads to an empty skb [ 63.592639][ T4244] device hsr_slave_0 left promiscuous mode [ 63.619036][ T4244] device hsr_slave_1 left promiscuous mode [ 63.666574][ T4244] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.697573][ T4244] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.722126][ T4244] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.730308][ T4244] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.765546][ T4244] device bridge_slave_1 left promiscuous mode [ 63.772895][ T4244] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.829335][ T4244] device bridge_slave_0 left promiscuous mode [ 63.864350][ T4244] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.913246][ T4244] device veth1_macvtap left promiscuous mode [ 63.921567][ T4244] device veth0_macvtap left promiscuous mode [ 63.941708][ T4244] device veth1_vlan left promiscuous mode [ 63.960196][ T4244] device veth0_vlan left promiscuous mode [ 64.585841][ T4244] team0 (unregistering): Port device team_slave_1 removed [ 64.645380][ T4244] team0 (unregistering): Port device team_slave_0 removed [ 64.709494][ T4244] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.774482][ T4244] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.948679][ T4244] bond0 (unregistering): Released all slaves [ 65.091166][ T4526] netlink: 16 bytes leftover after parsing attributes in process `syz.2.83'. [ 65.180001][ T4395] device hsr_slave_0 entered promiscuous mode [ 65.193849][ T4395] device hsr_slave_1 entered promiscuous mode [ 65.206998][ T4395] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.222790][ T4395] Cannot create hsr debugfs directory [ 65.284358][ T4177] Bluetooth: hci0: command 0x040f tx timeout [ 65.378014][ T4531] APIC base relocation is unsupported by KVM [ 65.563210][ T4539] mmap: syz.3.87 (4539) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 65.604600][ T4539] ------------[ cut here ]------------ [ 65.630539][ T4539] WARNING: CPU: 0 PID: 4539 at include/linux/fs.h:532 hugetlb_split+0x237/0x2a0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 65.677799][ T4395] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.689587][ T4539] Modules linked in: [ 65.703767][ T4539] CPU: 0 PID: 4539 Comm: syz.3.87 Not tainted syzkaller #0 [ 65.807727][ T4539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 65.864215][ T4539] RIP: 0010:hugetlb_split+0x237/0x2a0 [ 65.869644][ T4539] Code: bf ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7a e8 d5 a5 bf ff 0f 0b e9 62 fe ff ff e8 c9 a5 bf ff <0f> 0b e9 2d ff ff ff 48 c7 c1 04 14 8a 8d 80 e1 07 80 c1 03 38 c1 [ 65.994704][ T4539] RSP: 0018:ffffc90002e9faa0 EFLAGS: 00010283 [ 66.000822][ T4539] RAX: ffffffff81b94cd7 RBX: 0000200000000000 RCX: 0000000000080000 [ 66.044060][ T4539] RDX: ffffc9000e7b9000 RSI: 00000000000055d4 RDI: 00000000000055d5 [ 66.052077][ T4539] RBP: 0000000000000000 R08: ffff88807ce39cbf R09: 1ffff1100f9c7397 [ 66.114048][ T4539] R10: dffffc0000000000 R11: ffffed100f9c7398 R12: ffff88802aa7b4c0 [ 66.122063][ T4539] R13: dffffc0000000000 R14: ffff88802aa7b420 R15: ffff8880778a70c0 [ 66.175830][ T4539] FS: 00007f4c7ed5c6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 66.204270][ T4539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.210897][ T4539] CR2: 00005594e0876950 CR3: 000000004946b000 CR4: 00000000003506e0 [ 66.242354][ T4539] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.278928][ T4539] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.314238][ T4539] Call Trace: [ 66.317563][ T4539] [ 66.320499][ T4539] __vma_adjust+0x2da/0x1e30 [ 66.340492][ T4539] __split_vma+0x346/0x410 [ 66.351777][ T4539] __do_munmap+0x38a/0xe10 [ 66.372262][ T4539] mmap_region+0x977/0x1730 [ 66.377812][ T4539] ? get_unmapped_area+0x2f0/0x360 [ 66.387212][ T4539] ? file_mmap_ok+0x11f/0x170 [ 66.394430][ T4539] do_mmap+0x801/0xe30 [ 66.398542][ T4539] __se_sys_remap_file_pages+0x4a5/0x630 [ 66.416760][ T4539] do_syscall_64+0x4c/0xa0 [ 66.421260][ T4539] ? clear_bhb_loop+0x30/0x80 [ 66.426167][ T4539] ? clear_bhb_loop+0x30/0x80 [ 66.430929][ T4539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.437576][ T4539] RIP: 0033:0x7f4c80b02e59 [ 66.438768][ T4198] syz-executor (4198) used greatest stack depth: 20464 bytes left [ 66.450794][ T4539] 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 [ 66.497079][ T4539] RSP: 002b:00007f4c7ed5c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 66.514071][ T4539] RAX: ffffffffffffffda RBX: 00007f4c80d7bfa0 RCX: 00007f4c80b02e59 [ 66.523697][ T4539] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000 [ 66.533356][ T4539] RBP: 00007f4c80b98e6f R08: 0000000000020000 R09: 0000000000000000 [ 66.541860][ T4539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.551114][ T4539] R13: 00007f4c80d7c038 R14: 00007f4c80d7bfa0 R15: 00007ffd343a94b8 [ 66.562550][ T4539] [ 66.571865][ T4539] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 66.579167][ T4539] CPU: 0 PID: 4539 Comm: syz.3.87 Not tainted syzkaller #0 [ 66.586384][ T4539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 66.596450][ T4539] Call Trace: [ 66.599732][ T4539] [ 66.602655][ T4539] dump_stack_lvl+0x188/0x250 [ 66.607345][ T4539] ? show_regs_print_info+0x20/0x20 [ 66.612562][ T4539] ? load_image+0x410/0x410 [ 66.617089][ T4539] panic+0x2f8/0x850 [ 66.620995][ T4539] ? bpf_jit_dump+0xd0/0xd0 [ 66.625515][ T4539] ? hugetlb_split+0x237/0x2a0 [ 66.630291][ T4539] __warn+0x248/0x2b0 [ 66.634276][ T4539] ? hugetlb_split+0x237/0x2a0 [ 66.639042][ T4539] report_bug+0x1b9/0x2e0 [ 66.643380][ T4539] handle_bug+0x3a/0x70 [ 66.647533][ T4539] exc_invalid_op+0x16/0x40 [ 66.652039][ T4539] asm_exc_invalid_op+0x16/0x20 [ 66.656909][ T4539] RIP: 0010:hugetlb_split+0x237/0x2a0 [ 66.662301][ T4539] Code: bf ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7a e8 d5 a5 bf ff 0f 0b e9 62 fe ff ff e8 c9 a5 bf ff <0f> 0b e9 2d ff ff ff 48 c7 c1 04 14 8a 8d 80 e1 07 80 c1 03 38 c1 [ 66.681917][ T4539] RSP: 0018:ffffc90002e9faa0 EFLAGS: 00010283 [ 66.688001][ T4539] RAX: ffffffff81b94cd7 RBX: 0000200000000000 RCX: 0000000000080000 [ 66.695981][ T4539] RDX: ffffc9000e7b9000 RSI: 00000000000055d4 RDI: 00000000000055d5 [ 66.703955][ T4539] RBP: 0000000000000000 R08: ffff88807ce39cbf R09: 1ffff1100f9c7397 [ 66.711928][ T4539] R10: dffffc0000000000 R11: ffffed100f9c7398 R12: ffff88802aa7b4c0 [ 66.719941][ T4539] R13: dffffc0000000000 R14: ffff88802aa7b420 R15: ffff8880778a70c0 [ 66.727930][ T4539] ? hugetlb_split+0x237/0x2a0 [ 66.732710][ T4539] __vma_adjust+0x2da/0x1e30 [ 66.737326][ T4539] __split_vma+0x346/0x410 [ 66.741745][ T4539] __do_munmap+0x38a/0xe10 [ 66.746167][ T4539] mmap_region+0x977/0x1730 [ 66.750680][ T4539] ? get_unmapped_area+0x2f0/0x360 [ 66.755796][ T4539] ? file_mmap_ok+0x11f/0x170 [ 66.760495][ T4539] do_mmap+0x801/0xe30 [ 66.764682][ T4539] __se_sys_remap_file_pages+0x4a5/0x630 [ 66.770329][ T4539] do_syscall_64+0x4c/0xa0 [ 66.774747][ T4539] ? clear_bhb_loop+0x30/0x80 [ 66.779428][ T4539] ? clear_bhb_loop+0x30/0x80 [ 66.784105][ T4539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.789999][ T4539] RIP: 0033:0x7f4c80b02e59 [ 66.794413][ T4539] 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 [ 66.814015][ T4539] RSP: 002b:00007f4c7ed5c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 66.822433][ T4539] RAX: ffffffffffffffda RBX: 00007f4c80d7bfa0 RCX: 00007f4c80b02e59 [ 66.830406][ T4539] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000 [ 66.838385][ T4539] RBP: 00007f4c80b98e6f R08: 0000000000020000 R09: 0000000000000000 [ 66.846356][ T4539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.854323][ T4539] R13: 00007f4c80d7c038 R14: 00007f4c80d7bfa0 R15: 00007ffd343a94b8 [ 66.862313][ T4539] [ 66.865423][ T4539] Kernel Offset: disabled [ 66.869895][ T4539] Rebooting in 86400 seconds..