last executing test programs: 4.754037744s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000040)='./debug\x00', &(0x7f0000000080)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./debug/failslab/probability\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='100', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./debug/failslab/times\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='100', 0x3) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000000200)="00112233445566778899aabbccddeeff", 0x10, 0x0, &(0x7f0000000300)={0x2, 0x1234, @loopback}, 0x10) 2.079886019s ago: executing program 1 (id=6): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @empty}, 0xc) nanosleep(&(0x7f0000000100)={0x0, 0x1dcd6500}, 0x0) 1.965959532s ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/self/make-it-fail\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='1\n\x00', 0x2) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="b7000000020000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000100)='8\n\x00', 0x2) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) write(r2, &(0x7f0000000100)='9\n\x00', 0x2) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) write(r2, &(0x7f0000000100)='10\n\x00', 0x3) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) write(r2, &(0x7f0000000100)='11\n\x00', 0x3) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) write(r2, &(0x7f0000000100)='12\n\x00', 0x3) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) write(r2, &(0x7f0000000100)='13\n\x00', 0x3) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) write(r2, &(0x7f0000000100)='14\n\x00', 0x3) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) write(r2, &(0x7f0000000100)='15\n\x00', 0x3) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) 1.460704324s ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='proc\x00', &(0x7f0000000200)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/sys/net/sctp/addip_enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./proc/sys/net/sctp/addip_noauth_enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='1\x00', 0x1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000800)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r3, &(0x7f0000000900)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = accept(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, 0x84) 1.409716695s ago: executing program 1 (id=7): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1001}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ip6_vti0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'syzkaller0\x00', 0x1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@local, 0x40, r2}) nanosleep(&(0x7f0000000200)={0x0, 0xbebc200}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x0, 0x10, 0x401, 0x0, 0x0, {{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@local, 0x4d2, 0x33}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x0, 0x1, {{'sha1\x00'}, 0x80, 0x60, "00112233445566778899aabbccddeeff"}}]}}}, 0x0) write$tun(r0, &(0x7f0000000500)={@void, @void, @ipv6=@generic={0x0, 0x6, '\x00', 0x18, 0x33, 0x40, @remote, @local, {[], "3b010000000004d20000000100"/24}}}, 0x40) 1.409620635s ago: executing program 4 (id=5): r0 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='addr\x00', &(0x7f0000000180)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000001c0)='source\x00', &(0x7f0000000200)='127.0.0.1:/export\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000240)='vers\x00', &(0x7f0000000280)='3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000002c0)='proto\x00', &(0x7f0000000300)='udp\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000340)='mountproto\x00', &(0x7f0000000380)='udp\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000003c0)='soft\x00', &(0x7f00000003e0)='\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000400)='timeo\x00', &(0x7f0000000440)='1\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000480)='retrans\x00', &(0x7f00000004c0)='1\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 1.409560755s ago: executing program 3 (id=4): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x8) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x10}, 0x10) listen(r0, 0x5) syz_emit_ethernet(0x11, &(0x7f0000000100)={@local, @remote, @void, {@generic={0x3, "10106f"}}}, 0x0) nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0) syz_emit_ethernet(0x12, &(0x7f0000000300)={@local, @remote, @void, {@generic={0x4, "10100101"}}}, 0x0) nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0) 1.248194099s ago: executing program 2 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='tcp 2049\x00', 0x9) write(r0, &(0x7f0000000180)='-tcp 2049\x00', 0xa) umount2(&(0x7f0000000040)='./nfsd\x00', 0x2) 1.107143553s ago: executing program 2 (id=9): syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x40000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000005800010001000000000000000000000008000100020000000800030005000000"], 0x24}}, 0x0) close(r1) unshare(0x40000000) nanosleep(&(0x7f0000000200)={0x1, 0x1dcd6500}, 0x0) 961.881176ms ago: executing program 4 (id=10): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1001}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ip6_vti0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'syzkaller0\x00', 0x1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@local, 0x40, r2}) nanosleep(&(0x7f0000000200)={0x0, 0xbebc200}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x14c, 0x10, 0x401, 0x0, 0x0, {{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@local, 0x1234, 0x33}, @in6=@remote, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x5c, 0x1, {{'sha1\x00'}, 0x80, 0x60, "00112233445566778899aabbccddeeff"}}]}, 0x14c}}, 0x0) write$tun(r0, &(0x7f0000000500)={@void, @void, @ipv6=@generic={0x0, 0x6, '\x00', 0x24, 0x33, 0x40, @remote, @local, {[], "3b040000000012340000000100"/36}}}, 0x4c) 878.954868ms ago: executing program 1 (id=11): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1f90, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200), 0x100}], 0x1}, 0x0) 834.44318ms ago: executing program 1 (id=12): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000040)={'dummy0\x00', @ifru_addrs=@generic={0x0, "00112233445500"}}) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000080)={'dummy0\x00', @ifru_addrs=@generic={0x1, "00112233445500"}}) ioctl$sock_ifreq(r0, 0x891c, &(0x7f00000000c0)={'dummy0\x00', @ifru_addrs=@generic={0x2, "00112233445500"}}) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000100)={'dummy0\x00', @ifru_addrs=@generic={0x300, "00112233445500"}}) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000140)={'dummy0\x00', @ifru_addrs=@generic={0x304, "00112233445500"}}) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000180)={'dummy0\x00', @ifru_addrs=@generic={0xfffe, "00112233445500"}}) 729.957422ms ago: executing program 1 (id=13): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) syz_usb_connect(0x0, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002ffffff40950b901700010102030109022700010100a0320904000003ffff0000070581031000080705820200020007050302000200"], 0x0) nanosleep(&(0x7f0000000200)={0x2}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, 0x2}]}]}, 0x20}}, 0x0) 535.879156ms ago: executing program 0 (id=14): syz_emit_ethernet(0x32, &(0x7f0000000300)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa0800450000240000000040847c547f0000017f0000014e214e20"], 0x0) 452.331489ms ago: executing program 0 (id=15): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0x7) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x1, 0x0, 0x12}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x1, 0x0, 0x1, 0x0, 0x12, @remote}, 0x10) (async) syz_emit_ethernet(0x13, &(0x7f0000000200)={@local, @remote, @void, {@llc={0x4, {@llc={0x12, 0x12, 's\x00\x00'}}}}}, 0x0) syz_emit_ethernet(0x12, &(0x7f0000000300)={@local, @remote, @void, {@llc={0x4, {@llc={0x12, 0x12, "0108"}}}}}, 0x0) 185.436265ms ago: executing program 4 (id=16): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f00000000c0)='1', 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e24, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}], 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2a}}}}, 0x84) 185.213815ms ago: executing program 2 (id=17): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x8008, @empty}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='3\n\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='1\n\x00', 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000200)={0x2, 0x8008, @loopback}, 0x10) sendto(r3, &(0x7f0000000240)='12345678\x00', 0x8, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 119.891637ms ago: executing program 4 (id=18): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x401, 0x0, 0x0, {0x2, 0x20}, [@RTA_DST={0x8, 0x1, @rand_addr=0x64010100}]}, 0x38}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000200)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x0, @rand_addr=0x64010101, @local}, @timestamp={0xd, 0x0, 0x0, 0x1, 0x1}}}}}, 0x0) 0s ago: executing program 4 (id=19): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0xa, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xffffffd8}]}]}, @NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x58, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @target={{0xb}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_TARGET_NAME={0xb, 0x1, 'TPROXY\x00'}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TARGET_INFO={0x28, 0x3, "000000000000000000000000000000000000000000000000000000000000000012340000"}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0}}}, 0x100}}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000200)="01020304", 0x4, 0x0, &(0x7f0000000300)={0xa, 0x1234, 0x0, @loopback}, 0x1c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. [ 57.934964][ T4174] cgroup: Unknown subsys name 'net' [ 58.076755][ T4174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 59.317184][ T4174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 60.554146][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 60.579891][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 60.697664][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.705719][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.716357][ T4195] device bridge_slave_0 entered promiscuous mode [ 60.741058][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 60.756058][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.765864][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.774161][ T4195] device bridge_slave_1 entered promiscuous mode [ 60.814213][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.821284][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.829861][ T4187] device bridge_slave_0 entered promiscuous mode [ 60.837107][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 60.847381][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 60.865014][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.872279][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.880201][ T4187] device bridge_slave_1 entered promiscuous mode [ 60.914128][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.929305][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.942067][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.957281][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.977091][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.984369][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.992596][ T4186] device bridge_slave_0 entered promiscuous mode [ 61.024628][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.031971][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.039607][ T4186] device bridge_slave_1 entered promiscuous mode [ 61.061873][ T4195] team0: Port device team_slave_0 added [ 61.081146][ T4187] team0: Port device team_slave_0 added [ 61.094657][ T4195] team0: Port device team_slave_1 added [ 61.106139][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.117220][ T4187] team0: Port device team_slave_1 added [ 61.145348][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.182144][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.189141][ T4187] 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. [ 61.215825][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.232828][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.239792][ T4195] 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. [ 61.265877][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.277868][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.285159][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.293790][ T4190] device bridge_slave_0 entered promiscuous mode [ 61.301115][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.308282][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.316504][ T4188] device bridge_slave_0 entered promiscuous mode [ 61.324107][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.331061][ T4187] 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. [ 61.357287][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.370322][ T4186] team0: Port device team_slave_0 added [ 61.378754][ T4186] team0: Port device team_slave_1 added [ 61.385379][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.392492][ T4195] 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. [ 61.418423][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.429556][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.436975][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.445313][ T4190] device bridge_slave_1 entered promiscuous mode [ 61.452349][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.459449][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.467115][ T4188] device bridge_slave_1 entered promiscuous mode [ 61.531786][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.547301][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.554494][ T4186] 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. [ 61.580589][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.596458][ T4187] device hsr_slave_0 entered promiscuous mode [ 61.603998][ T4187] device hsr_slave_1 entered promiscuous mode [ 61.613149][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.623704][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.645427][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.652799][ T4186] 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. [ 61.678796][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.694949][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.743151][ T4188] team0: Port device team_slave_0 added [ 61.752663][ T4195] device hsr_slave_0 entered promiscuous mode [ 61.759236][ T4195] device hsr_slave_1 entered promiscuous mode [ 61.766245][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.774225][ T4195] Cannot create hsr debugfs directory [ 61.782258][ T4190] team0: Port device team_slave_0 added [ 61.796335][ T4188] team0: Port device team_slave_1 added [ 61.816161][ T4190] team0: Port device team_slave_1 added [ 61.836626][ T4186] device hsr_slave_0 entered promiscuous mode [ 61.843496][ T4186] device hsr_slave_1 entered promiscuous mode [ 61.849936][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.857726][ T4186] Cannot create hsr debugfs directory [ 61.863687][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.870624][ 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. [ 61.896683][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.926067][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.933329][ 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. [ 61.959311][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.971751][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.978757][ 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. [ 62.004941][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.016550][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.023777][ 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. [ 62.049772][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.106628][ T4190] device hsr_slave_0 entered promiscuous mode [ 62.114353][ T4190] device hsr_slave_1 entered promiscuous mode [ 62.120893][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.128575][ T4190] Cannot create hsr debugfs directory [ 62.205150][ T4188] device hsr_slave_0 entered promiscuous mode [ 62.212106][ T4188] device hsr_slave_1 entered promiscuous mode [ 62.218691][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.226513][ T4188] Cannot create hsr debugfs directory [ 62.332543][ T2302] Bluetooth: hci4: command 0x0409 tx timeout [ 62.332543][ T1108] Bluetooth: hci2: command 0x0409 tx timeout [ 62.333062][ T1108] Bluetooth: hci0: command 0x0409 tx timeout [ 62.338719][ T2302] Bluetooth: hci3: command 0x0409 tx timeout [ 62.411788][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 62.465070][ T4187] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 62.479568][ T4187] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 62.489351][ T4187] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 62.505457][ T4187] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 62.526405][ T4190] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 62.537335][ T4190] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 62.553654][ T4190] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 62.569072][ T4190] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 62.622062][ T4195] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 62.631312][ T4195] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 62.648492][ T4195] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 62.660919][ T4195] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.718377][ T4188] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 62.739803][ T4188] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 62.750147][ T4188] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 62.783233][ T4188] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 62.813987][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.827557][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.838344][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.848978][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.860753][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.885743][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.896478][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.915679][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.926369][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.942963][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.952484][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.961568][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.968922][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.978251][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.988250][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.999595][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.006706][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.030599][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.051100][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.059407][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.070612][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.078924][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.088925][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.097580][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.106081][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.115902][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.133545][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.156067][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.164995][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.174675][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.181792][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.191266][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.200495][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.209036][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.216105][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.224090][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.233001][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.241490][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.250266][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.281055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.289957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.299702][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.308899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.317709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.327287][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.334410][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.343022][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.352787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.361411][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.368524][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.377989][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.386691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.395553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.417193][ T4187] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.428218][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.441549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.451149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.461166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.470320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.479544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.488787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.497636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.506606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.515704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.523702][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.548042][ T4190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.560376][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.578124][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.588281][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.601983][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.617576][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.628480][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.637354][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.646783][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.655390][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.664843][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.673683][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.681463][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.698365][ T4195] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.709355][ T4195] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.737708][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.747840][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.761314][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.780407][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.792161][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.819937][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.834256][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.875036][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.887437][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.897871][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.916802][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.937555][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.951921][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.959478][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.968114][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.976863][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.993806][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.008267][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.018000][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.025129][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.040449][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.049600][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.058788][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.065905][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.074589][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.106150][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.114803][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.124551][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.132579][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.141181][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.150098][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.157345][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.165706][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.174690][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.184746][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.193336][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.200380][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.208196][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.217152][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.226542][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.255399][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.264171][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.275784][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.285014][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.293920][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.301361][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.309215][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.319680][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.328417][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.340857][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.354050][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.367641][ T4188] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.378664][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.397756][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.406402][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.414399][ T4232] Bluetooth: hci2: command 0x041b tx timeout [ 64.414807][ T4230] Bluetooth: hci0: command 0x041b tx timeout [ 64.426919][ T4230] Bluetooth: hci3: command 0x041b tx timeout [ 64.427340][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.433619][ T4230] Bluetooth: hci4: command 0x041b tx timeout [ 64.447248][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.455580][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.465039][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.473684][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.481361][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.492352][ T4230] Bluetooth: hci1: command 0x041b tx timeout [ 64.498855][ T4190] device veth0_vlan entered promiscuous mode [ 64.522939][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.532069][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.540537][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.549909][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.567894][ T4186] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.581528][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.595965][ T4190] device veth1_vlan entered promiscuous mode [ 64.621726][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.630279][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.646502][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.659523][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.670901][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.680009][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.688946][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.697718][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.706287][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.715629][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.724738][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.734422][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.760444][ T4187] device veth0_vlan entered promiscuous mode [ 64.780515][ T4195] device veth0_vlan entered promiscuous mode [ 64.788281][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.797389][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.806819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.815818][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.825451][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.833472][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.841207][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.849788][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.871557][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.896755][ T4190] device veth0_macvtap entered promiscuous mode [ 64.908814][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.919566][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.927762][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.937118][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.953731][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.972099][ T4187] device veth1_vlan entered promiscuous mode [ 64.993218][ T4190] device veth1_macvtap entered promiscuous mode [ 65.010002][ T4195] device veth1_vlan entered promiscuous mode [ 65.038838][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.048080][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.057179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.067536][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.081546][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.089637][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.098469][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.107690][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.130335][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.141014][ T4187] device veth0_macvtap entered promiscuous mode [ 65.154256][ T4187] device veth1_macvtap entered promiscuous mode [ 65.163953][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.171954][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.180143][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.190760][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.199408][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.211443][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.229936][ T4195] device veth0_macvtap entered promiscuous mode [ 65.239896][ T4195] device veth1_macvtap entered promiscuous mode [ 65.251233][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.262585][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.271144][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.280206][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.289004][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.299564][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.308538][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.321098][ T4190] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.330755][ T4190] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.339828][ T4190] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.348874][ T4190] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.371125][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.383007][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.394565][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.425439][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.434923][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.449118][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.458280][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.469975][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.481292][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.491385][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.507482][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.519720][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.546739][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.557481][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.568676][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.583916][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.593779][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.604139][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.614198][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.623506][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.632361][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.643852][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.654954][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.665559][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.676520][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.688055][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.710797][ T4186] device veth0_vlan entered promiscuous mode [ 65.727352][ T4187] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.737721][ T4187] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.746581][ T4187] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.755419][ T4187] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.766110][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.775359][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.784822][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.794060][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.802887][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.811007][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.819866][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.827979][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.836249][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.844455][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.854305][ T4188] device veth0_vlan entered promiscuous mode [ 65.877305][ T4186] device veth1_vlan entered promiscuous mode [ 65.888494][ T4195] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.902046][ T4195] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.910787][ T4195] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.919790][ T4195] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.943481][ T4188] device veth1_vlan entered promiscuous mode [ 65.971276][ T475] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.994232][ T475] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.014762][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.056698][ T4188] device veth0_macvtap entered promiscuous mode [ 66.076602][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.088058][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.107437][ T4186] device veth0_macvtap entered promiscuous mode [ 66.121428][ T4188] device veth1_macvtap entered promiscuous mode [ 66.130602][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.142036][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.150559][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.160175][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.169455][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.186679][ T4186] device veth1_macvtap entered promiscuous mode [ 66.193558][ T475] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.201400][ T475] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.228980][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.237484][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.258235][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.266867][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.268554][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.285335][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.292393][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.301702][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.309505][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.320385][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.330845][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.341611][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.353474][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.364765][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.376172][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.386265][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.396980][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.407084][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.418676][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.429836][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.440561][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.453327][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.465045][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.475377][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.483768][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.493470][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.502458][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.511334][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.511724][ T4269] Bluetooth: hci4: command 0x040f tx timeout [ 66.522605][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.537859][ T4269] Bluetooth: hci3: command 0x040f tx timeout [ 66.542953][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.551750][ T4269] Bluetooth: hci0: command 0x040f tx timeout [ 66.554393][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.570725][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.572251][ T4269] Bluetooth: hci2: command 0x040f tx timeout [ 66.581442][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.597792][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.604210][ T4269] Bluetooth: hci1: command 0x040f tx timeout [ 66.609611][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.630549][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.643960][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.655274][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.666009][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.676140][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.686853][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.696760][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.708384][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.719636][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.727321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.736431][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.747212][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.756079][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.794218][ T4188] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.814318][ T4188] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.827029][ T4188] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.836052][ T4188] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.852649][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.853252][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.867411][ T4271] FAULT_INJECTION: forcing a failure. [ 66.867411][ T4271] name failslab, interval 1, probability 100, space 0, times 1 [ 66.869683][ T4195] FAULT_INJECTION: forcing a failure. [ 66.869683][ T4195] name failslab, interval 1, probability 100, space 0, times 1 [ 66.882475][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.882533][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.882556][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.882594][ T4186] FAULT_INJECTION: forcing a failure. [ 66.882594][ T4186] name failslab, interval 1, probability 100, space 0, times 1 [ 66.882629][ T4186] CPU: 0 PID: 4186 Comm: syz-executor Not tainted syzkaller #0 [ 66.882646][ T4186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 66.882658][ T4186] Call Trace: [ 66.882665][ T4186] [ 66.882671][ T4186] dump_stack_lvl+0x188/0x250 [ 66.882702][ T4186] ? show_regs_print_info+0x20/0x20 [ 66.882719][ T4186] ? load_image+0x410/0x410 [ 66.882740][ T4186] ? prandom_u32+0x217/0x250 [ 66.895610][ T9] FAULT_INJECTION: forcing a failure. [ 66.895610][ T9] name failslab, interval 1, probability 100, space 0, times 1 [ 66.904166][ T4186] should_fail+0x383/0x4b0 [ 66.904198][ T4186] should_failslab+0x5/0x20 [ 66.904214][ T4186] slab_pre_alloc_hook+0x51/0xc0 [ 66.904232][ T4186] __kmalloc_node+0x6d/0x3a0 [ 66.904248][ T4186] ? qdisc_alloc+0x97/0xae0 [ 66.913153][ T3851] FAULT_INJECTION: forcing a failure. [ 66.913153][ T3851] name failslab, interval 1, probability 100, space 0, times 1 [ 66.921650][ T4186] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 66.921681][ T4186] qdisc_alloc+0x97/0xae0 [ 66.934584][ C1] FAULT_INJECTION: forcing a failure. [ 66.934584][ C1] name failslab, interval 1, probability 100, space 0, times 1 [ 66.941952][ T4186] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 66.941981][ T4186] qdisc_create_dflt+0x5f/0x410 [ 66.941998][ T4186] ? dev_activate+0x318/0x1330 [ 66.942013][ T4186] dev_activate+0x33d/0x1330 [ 67.068587][ T4186] __dev_open+0x33b/0x430 [ 67.072925][ T4186] ? dev_open+0x180/0x180 [ 67.077255][ T4186] __dev_change_flags+0x1e4/0x6a0 [ 67.082281][ T4186] ? lockdep_hardirqs_on+0x94/0x140 [ 67.087504][ T4186] ? dev_get_flags+0x1c0/0x1c0 [ 67.092261][ T4186] ? slab_free_freelist_hook+0xec/0x170 [ 67.097805][ T4186] ? do_setlink+0x84c/0x29d0 [ 67.102391][ T4186] dev_change_flags+0x78/0x1a0 [ 67.107153][ T4186] do_setlink+0xca4/0x29d0 [ 67.111569][ T4186] ? __lock_acquire+0x13dc/0x7b50 [ 67.116588][ T4186] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 67.122741][ T4186] ? __nla_validate_parse+0x1e0a/0x27b0 [ 67.128297][ T4186] ? __nla_validate+0x50/0x50 [ 67.132978][ T4186] ? validate_linkmsg+0x3db/0x4c0 [ 67.137997][ T4186] rtnl_newlink+0x15bb/0x1920 [ 67.142687][ T4186] ? rtnl_newlink+0x401/0x1920 [ 67.147445][ T4186] ? rtnl_setlink+0x500/0x500 [ 67.152109][ T4186] ? mark_lock+0x94/0x320 [ 67.156437][ T4186] ? __lock_acquire+0x13dc/0x7b50 [ 67.161454][ T4186] ? lock_chain_count+0x20/0x20 [ 67.166318][ T4186] ? __lock_acquire+0x1305/0x7b50 [ 67.171380][ T4186] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 67.176501][ T4186] ? rtnl_setlink+0x500/0x500 [ 67.181188][ T4186] rtnetlink_rcv_msg+0x7f1/0xf10 [ 67.186144][ T4186] ? lock_chain_count+0x20/0x20 [ 67.190991][ T4186] ? rtnetlink_bind+0x80/0x80 [ 67.195669][ T4186] ? __local_bh_enable_ip+0x136/0x1c0 [ 67.201120][ T4186] ? lockdep_hardirqs_on+0x94/0x140 [ 67.206313][ T4186] ? __local_bh_enable_ip+0x136/0x1c0 [ 67.211682][ T4186] ? _local_bh_enable+0xa0/0xa0 [ 67.216534][ T4186] ? __dev_queue_xmit+0x1b64/0x2e50 [ 67.221734][ T4186] ? dev_queue_xmit+0x20/0x20 [ 67.226400][ T4186] ? memcpy+0x3c/0x60 [ 67.230371][ T4186] ? __copy_skb_header+0x3ba/0x4f0 [ 67.235477][ T4186] netlink_rcv_skb+0x1e9/0x430 [ 67.240237][ T4186] ? rtnetlink_bind+0x80/0x80 [ 67.244919][ T4186] ? netlink_ack+0xb10/0xb10 [ 67.249531][ T4186] netlink_unicast+0x78f/0x940 [ 67.254301][ T4186] netlink_sendmsg+0x8ba/0xbe0 [ 67.259068][ T4186] ? netlink_getsockopt+0x570/0x570 [ 67.264257][ T4186] ? aa_sock_msg_perm+0x94/0x150 [ 67.269184][ T4186] ? apparmor_socket_sendmsg+0x88/0x230 [ 67.274714][ T4186] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 67.279989][ T4186] ? security_socket_sendmsg+0x7c/0xa0 [ 67.285444][ T4186] __sys_sendto+0x46d/0x620 [ 67.289943][ T4186] ? __ia32_sys_getpeername+0x80/0x80 [ 67.295322][ T4186] ? lock_chain_count+0x20/0x20 [ 67.300170][ T4186] __x64_sys_sendto+0xda/0xf0 [ 67.304838][ T4186] do_syscall_64+0x4c/0xa0 [ 67.309243][ T4186] ? clear_bhb_loop+0x30/0x80 [ 67.313907][ T4186] ? clear_bhb_loop+0x30/0x80 [ 67.319785][ T4186] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.325702][ T4186] RIP: 0033:0x7fc9fa56e6ce [ 67.330122][ T4186] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 67.349726][ T4186] RSP: 002b:00007ffe19e14668 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 67.358139][ T4186] RAX: ffffffffffffffda RBX: 0000555570f6e500 RCX: 00007fc9fa56e6ce [ 67.366194][ T4186] RDX: 000000000000002c RSI: 00007fc9fb364670 RDI: 0000000000000003 [ 67.374246][ T4186] RBP: 0000000000000001 R08: 00007ffe19e146e4 R09: 000000000000000c [ 67.382207][ T4186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 67.390166][ T4186] R13: 0000000000000000 R14: 00007fc9fb364670 R15: 0000000000000000 [ 67.398137][ T4186] [ 67.401150][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 67.401456][ C0] FAULT_INJECTION: forcing a failure. [ 67.401456][ C0] name failslab, interval 1, probability 100, space 0, times 1 [ 67.408434][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 67.408446][ C1] Call Trace: [ 67.408452][ C1] [ 67.408459][ C1] dump_stack_lvl+0x188/0x250 [ 67.408484][ C1] ? show_regs_print_info+0x20/0x20 [ 67.447518][ C1] ? load_image+0x410/0x410 [ 67.452149][ C1] ? prandom_u32+0x217/0x250 [ 67.456759][ C1] should_fail+0x383/0x4b0 [ 67.461182][ C1] should_failslab+0x5/0x20 [ 67.465685][ C1] slab_pre_alloc_hook+0x51/0xc0 [ 67.470622][ C1] kmem_cache_alloc_node+0x47/0x2c0 [ 67.475809][ C1] ? __alloc_skb+0xf4/0x750 [ 67.480312][ C1] __alloc_skb+0xf4/0x750 [ 67.484659][ C1] __netdev_alloc_skb+0x110/0x4c0 [ 67.489678][ C1] ? __alloc_skb+0x750/0x750 [ 67.494265][ C1] hsr_init_skb+0xec/0x5a0 [ 67.498680][ C1] ? read_lock_is_recursive+0x10/0x10 [ 67.504057][ C1] send_hsr_supervision_frame+0x141/0xb90 [ 67.509776][ C1] hsr_announce+0x168/0x310 [ 67.514268][ C1] ? hsr_dev_finalize+0x870/0x870 [ 67.519290][ C1] ? hsr_dev_finalize+0x870/0x870 [ 67.524308][ C1] call_timer_fn+0x17b/0x540 [ 67.528893][ C1] ? hsr_dev_finalize+0x870/0x870 [ 67.533915][ C1] ? __run_timers+0x810/0x810 [ 67.538594][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 67.543821][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 67.549029][ C1] ? hsr_dev_finalize+0x870/0x870 [ 67.554045][ C1] __run_timers+0x56c/0x810 [ 67.558546][ C1] ? lock_chain_count+0x20/0x20 [ 67.563399][ C1] ? detach_timer+0x2b0/0x2b0 [ 67.568067][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 67.574047][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 67.578893][ C1] run_timer_softirq+0x63/0xf0 [ 67.583656][ C1] handle_softirqs+0x336/0x830 [ 67.588419][ C1] ? run_ksoftirqd+0xa4/0x100 [ 67.593092][ C1] ? do_softirq+0x210/0x210 [ 67.597583][ C1] ? run_ksoftirqd+0x81/0x100 [ 67.602249][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 67.607440][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 67.612723][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 67.617912][ C1] run_ksoftirqd+0xa4/0x100 [ 67.622405][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 67.627601][ C1] smpboot_thread_fn+0x520/0x990 [ 67.632540][ C1] kthread+0x42e/0x520 [ 67.636595][ C1] ? cpu_report_death+0x180/0x180 [ 67.641609][ C1] ? kthread_blkcg+0xd0/0xd0 [ 67.646195][ C1] ret_from_fork+0x1f/0x30 [ 67.650616][ C1] [ 67.653740][ C0] CPU: 0 PID: 4186 Comm: syz-executor Not tainted syzkaller #0 [ 67.653778][ C1] hsr0: HSR: Could not send supervision frame [ 67.661314][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 67.677584][ C0] Call Trace: [ 67.680957][ C0] [ 67.683804][ C0] dump_stack_lvl+0x188/0x250 [ 67.688488][ C0] ? show_regs_print_info+0x20/0x20 [ 67.691661][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.693675][ C0] ? load_image+0x410/0x410 [ 67.693698][ C0] ? prandom_u32+0x217/0x250 [ 67.710074][ C0] should_fail+0x383/0x4b0 [ 67.714501][ C0] should_failslab+0x5/0x20 [ 67.719008][ C0] slab_pre_alloc_hook+0x51/0xc0 [ 67.723940][ C0] kmem_cache_alloc_node+0x47/0x2c0 [ 67.729216][ C0] ? __alloc_skb+0xf4/0x750 [ 67.733726][ C0] __alloc_skb+0xf4/0x750 [ 67.738051][ C0] ndisc_alloc_skb+0xa6/0x420 [ 67.742725][ C0] ndisc_send_rs+0x271/0x700 [ 67.747307][ C0] ? ipv6_get_lladdr+0x33f/0x3b0 [ 67.752255][ C0] addrconf_rs_timer+0x367/0x640 [ 67.757253][ C0] ? detach_timer+0x33/0x2b0 [ 67.761857][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 67.767942][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 67.774004][ C0] call_timer_fn+0x17b/0x540 [ 67.778594][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 67.784650][ C0] ? __run_timers+0x810/0x810 [ 67.789326][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 67.794513][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 67.799700][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 67.805759][ C0] __run_timers+0x56c/0x810 [ 67.810269][ C0] ? detach_timer+0x2b0/0x2b0 [ 67.814958][ C0] run_timer_softirq+0x63/0xf0 [ 67.819718][ C0] handle_softirqs+0x336/0x830 [ 67.824478][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 67.829321][ C0] ? do_softirq+0x210/0x210 [ 67.833812][ C0] ? hrtimer_interrupt+0x6a2/0x8b0 [ 67.838916][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 67.844128][ C0] __irq_exit_rcu+0x13b/0x230 [ 67.848798][ C0] ? irq_exit_rcu+0x20/0x20 [ 67.853316][ C0] irq_exit_rcu+0x5/0x20 [ 67.857561][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 67.863320][ C0] [ 67.866258][ C0] [ 67.869187][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 67.875176][ C0] RIP: 0010:preempt_schedule_irq+0xb6/0x160 [ 67.881074][ C0] Code: 00 00 43 c6 44 37 04 f8 74 0b 0f 0b 48 f7 03 08 00 00 00 74 7f bf 01 00 00 00 e8 f5 e6 89 f7 e8 e0 c7 b6 f7 fb bf 01 00 00 00 d5 b5 ff ff 43 c6 44 37 08 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 67.900677][ C0] RSP: 0018:ffffc90002d8e700 EFLAGS: 00000286 [ 67.906745][ C0] RAX: da8a145693176d00 RBX: 0000000000000000 RCX: da8a145693176d00 [ 67.914709][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: 0000000000000001 [ 67.922680][ C0] RBP: ffffc90002d8e7a0 R08: ffffffff901ee0cf R09: 1ffffffff203dc19 [ 67.930645][ C0] R10: dffffc0000000000 R11: fffffbfff203dc1a R12: 0000000000000000 [ 67.938609][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff920005b1ce0 [ 67.946588][ C0] ? __cond_resched+0xd0/0xd0 [ 67.951272][ C0] ? rcu_irq_exit_check_preempt+0xdb/0x200 [ 67.957078][ C0] irqentry_exit+0x63/0x70 [ 67.961495][ C0] asm_sysvec_reschedule_ipi+0x16/0x20 [ 67.966946][ C0] RIP: 0010:dump_stack_lvl+0x20e/0x250 [ 67.972396][ C0] Code: e8 77 d5 c0 f7 48 bb 00 00 00 00 00 fc ff df 4d 85 ed 75 07 e8 63 d5 c0 f7 eb 06 e8 5c d5 c0 f7 fb 48 c7 44 24 20 0e 36 e0 45 <31> c0 49 89 04 1f 49 89 44 1f 08 65 48 8b 04 25 28 00 00 00 48 3b [ 67.992155][ C0] RSP: 0018:ffffc90002d8e860 EFLAGS: 00000293 [ 67.998769][ C0] RAX: ffffffff89b82c24 RBX: dffffc0000000000 RCX: ffff888078d63b80 [ 68.006746][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.014728][ C0] RBP: ffffc90002d8e960 R08: ffffffff901ee0cf R09: 1ffffffff203dc19 [ 68.022705][ C0] R10: dffffc0000000000 R11: fffffbfff203dc1a R12: dffffc0000000004 [ 68.030680][ C0] R13: 0000000000000200 R14: 0000000000000000 R15: 1ffff920005b1d10 [ 68.038654][ C0] ? dump_stack_lvl+0x204/0x250 [ 68.043612][ C0] ? show_regs_print_info+0x20/0x20 [ 68.049015][ C0] ? load_image+0x410/0x410 [ 68.053574][ C0] ? prandom_u32+0x217/0x250 [ 68.058208][ C0] should_fail+0x383/0x4b0 [ 68.062630][ C0] should_failslab+0x5/0x20 [ 68.067130][ C0] slab_pre_alloc_hook+0x51/0xc0 [ 68.072305][ C0] __kmalloc_node+0x6d/0x3a0 [ 68.076914][ C0] ? qdisc_alloc+0x97/0xae0 [ 68.081419][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 68.087404][ C0] qdisc_alloc+0x97/0xae0 [ 68.091734][ C0] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 68.097714][ C0] qdisc_create_dflt+0x5f/0x410 [ 68.102562][ C0] ? dev_activate+0x318/0x1330 [ 68.107322][ C0] dev_activate+0x33d/0x1330 [ 68.111914][ C0] __dev_open+0x33b/0x430 [ 68.116239][ C0] ? dev_open+0x180/0x180 [ 68.120568][ C0] __dev_change_flags+0x1e4/0x6a0 [ 68.125585][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 68.130957][ C0] ? dev_get_flags+0x1c0/0x1c0 [ 68.135726][ C0] ? slab_free_freelist_hook+0xec/0x170 [ 68.141353][ C0] ? do_setlink+0x84c/0x29d0 [ 68.145939][ C0] dev_change_flags+0x78/0x1a0 [ 68.150699][ C0] do_setlink+0xca4/0x29d0 [ 68.155115][ C0] ? __lock_acquire+0x13dc/0x7b50 [ 68.160140][ C0] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 68.166292][ C0] ? __nla_validate_parse+0x1e0a/0x27b0 [ 68.171859][ C0] ? __nla_validate+0x50/0x50 [ 68.176543][ C0] ? validate_linkmsg+0x3db/0x4c0 [ 68.181657][ C0] rtnl_newlink+0x15bb/0x1920 [ 68.186336][ C0] ? rtnl_newlink+0x401/0x1920 [ 68.191093][ C0] ? rtnl_setlink+0x500/0x500 [ 68.195766][ C0] ? mark_lock+0x94/0x320 [ 68.200093][ C0] ? __lock_acquire+0x13dc/0x7b50 [ 68.205116][ C0] ? lock_chain_count+0x20/0x20 [ 68.209979][ C0] ? __lock_acquire+0x1305/0x7b50 [ 68.215033][ C0] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 68.220241][ C0] ? rtnl_setlink+0x500/0x500 [ 68.224909][ C0] rtnetlink_rcv_msg+0x7f1/0xf10 [ 68.229848][ C0] ? lock_chain_count+0x20/0x20 [ 68.234692][ C0] ? rtnetlink_bind+0x80/0x80 [ 68.239388][ C0] ? __local_bh_enable_ip+0x136/0x1c0 [ 68.244760][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 68.249963][ C0] ? __local_bh_enable_ip+0x136/0x1c0 [ 68.255346][ C0] ? _local_bh_enable+0xa0/0xa0 [ 68.260197][ C0] ? __dev_queue_xmit+0x1b64/0x2e50 [ 68.265410][ C0] ? dev_queue_xmit+0x20/0x20 [ 68.270082][ C0] ? memcpy+0x3c/0x60 [ 68.274052][ C0] ? __copy_skb_header+0x3ba/0x4f0 [ 68.279250][ C0] netlink_rcv_skb+0x1e9/0x430 [ 68.284011][ C0] ? rtnetlink_bind+0x80/0x80 [ 68.288681][ C0] ? netlink_ack+0xb10/0xb10 [ 68.293366][ C0] netlink_unicast+0x78f/0x940 [ 68.298232][ C0] netlink_sendmsg+0x8ba/0xbe0 [ 68.302993][ C0] ? netlink_getsockopt+0x570/0x570 [ 68.308258][ C0] ? aa_sock_msg_perm+0x94/0x150 [ 68.313188][ C0] ? apparmor_socket_sendmsg+0x88/0x230 [ 68.318728][ C0] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 68.324004][ C0] ? security_socket_sendmsg+0x7c/0xa0 [ 68.329454][ C0] __sys_sendto+0x46d/0x620 [ 68.333977][ C0] ? __ia32_sys_getpeername+0x80/0x80 [ 68.339399][ C0] ? lock_chain_count+0x20/0x20 [ 68.344249][ C0] __x64_sys_sendto+0xda/0xf0 [ 68.348916][ C0] do_syscall_64+0x4c/0xa0 [ 68.353346][ C0] ? clear_bhb_loop+0x30/0x80 [ 68.358127][ C0] ? clear_bhb_loop+0x30/0x80 [ 68.362886][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.368771][ C0] RIP: 0033:0x7fc9fa56e6ce [ 68.373181][ C0] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 68.395390][ C0] RSP: 002b:00007ffe19e14668 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 68.403817][ C0] RAX: ffffffffffffffda RBX: 0000555570f6e500 RCX: 00007fc9fa56e6ce [ 68.411782][ C0] RDX: 000000000000002c RSI: 00007fc9fb364670 RDI: 0000000000000003 [ 68.419749][ C0] RBP: 0000000000000001 R08: 00007ffe19e146e4 R09: 000000000000000c [ 68.427713][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 68.435769][ C0] R13: 0000000000000000 R14: 00007fc9fb364670 R15: 0000000000000000 [ 68.443751][ C0] [ 68.446766][ T3851] CPU: 1 PID: 3851 Comm: dhcpcd Not tainted syzkaller #0 [ 68.453798][ T3851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 68.463868][ T3851] Call Trace: [ 68.467155][ T3851] [ 68.470100][ T3851] dump_stack_lvl+0x188/0x250 [ 68.474918][ T3851] ? show_regs_print_info+0x20/0x20 [ 68.480138][ T3851] ? load_image+0x410/0x410 [ 68.484674][ T3851] ? prandom_u32+0x217/0x250 [ 68.489292][ T3851] should_fail+0x383/0x4b0 [ 68.493724][ T3851] should_failslab+0x5/0x20 [ 68.498248][ T3851] slab_pre_alloc_hook+0x51/0xc0 [ 68.503190][ T3851] kmem_cache_alloc_node+0x47/0x2c0 [ 68.508397][ T3851] ? __alloc_skb+0xf4/0x750 [ 68.512909][ T3851] __alloc_skb+0xf4/0x750 [ 68.517319][ T3851] alloc_skb_with_frags+0xa7/0x720 [ 68.522601][ T3851] sock_alloc_send_pskb+0x87f/0x9a0 [ 68.527802][ T3851] ? sock_kzfree_s+0x50/0x50 [ 68.532378][ T3851] ? do_raw_spin_lock+0x128/0x2f0 [ 68.537496][ T3851] ? __rwlock_init+0x140/0x140 [ 68.542274][ T3851] ? do_raw_spin_unlock+0x11d/0x230 [ 68.547493][ T3851] unix_dgram_sendmsg+0x6f8/0x19c0 [ 68.552626][ T3851] ? aa_sk_perm+0x7dc/0x910 [ 68.557225][ T3851] ? aa_af_perm+0x340/0x340 [ 68.561729][ T3851] ? unix_dgram_poll+0x680/0x680 [ 68.566671][ T3851] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 68.573085][ T3851] ? apparmor_socket_sendmsg+0x88/0x230 [ 68.578623][ T3851] ? unix_seqpacket_sendmsg+0x108/0x1d0 [ 68.584176][ T3851] sock_write_iter+0x2a6/0x3a0 [ 68.588941][ T3851] ? sock_read_iter+0x380/0x380 [ 68.593746][ T4240] Bluetooth: hci0: command 0x0419 tx timeout [ 68.593795][ T3851] ? memset+0x1e/0x40 [ 68.603736][ T3851] ? iov_iter_init+0xb4/0x170 [ 68.605767][ T4240] Bluetooth: hci3: command 0x0419 tx timeout [ 68.608418][ T3851] vfs_write+0x748/0xd70 [ 68.618611][ T3851] ? file_end_write+0x250/0x250 [ 68.623478][ T3851] ? __fdget_pos+0x1e2/0x370 [ 68.628065][ T3851] ksys_write+0x153/0x260 [ 68.632478][ T3851] ? __ia32_sys_read+0x80/0x80 [ 68.634968][ T4240] Bluetooth: hci4: command 0x0419 tx timeout [ 68.637238][ T3851] do_syscall_64+0x4c/0xa0 [ 68.647597][ T3851] ? clear_bhb_loop+0x30/0x80 [ 68.652309][ T3851] ? clear_bhb_loop+0x30/0x80 [ 68.657023][ T3851] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.662928][ T3851] RIP: 0033:0x7f6b0acdb407 [ 68.667348][ T3851] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 68.687034][ T3851] RSP: 002b:00007ffd24947080 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 68.695454][ T3851] RAX: ffffffffffffffda RBX: 00007f6b0ac51740 RCX: 00007f6b0acdb407 [ 68.703424][ T3851] RDX: 0000000000000047 RSI: 00007ffd249470e0 RDI: 0000000000000005 [ 68.711385][ T3851] RBP: 00005599691c9a48 R08: 0000000000000000 R09: 0000000000000000 [ 68.719341][ T3851] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd24947510 [ 68.727384][ T3851] R13: 0000000000007dcf R14: 0000000000000001 R15: 0000000000000001 [ 68.735353][ T3851] [ 68.739343][ T4195] CPU: 1 PID: 4195 Comm: syz-executor Not tainted syzkaller #0 [ 68.746915][ T4195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 68.756984][ T4195] Call Trace: [ 68.760255][ T4195] [ 68.763205][ T4195] dump_stack_lvl+0x188/0x250 [ 68.767895][ T4195] ? show_regs_print_info+0x20/0x20 [ 68.773086][ T4195] ? load_image+0x410/0x410 [ 68.777587][ T4195] ? prandom_u32+0x217/0x250 [ 68.782178][ T4195] should_fail+0x383/0x4b0 [ 68.786592][ T4195] should_failslab+0x5/0x20 [ 68.791171][ T4195] slab_pre_alloc_hook+0x51/0xc0 [ 68.796108][ T4195] ? sockfs_init_fs_context+0xa0/0xa0 [ 68.801572][ T4195] ? sock_alloc_inode+0x17/0xb0 [ 68.806419][ T4195] kmem_cache_alloc+0x3d/0x280 [ 68.811176][ T4195] ? sockfs_init_fs_context+0xa0/0xa0 [ 68.816628][ T4195] sock_alloc_inode+0x17/0xb0 [ 68.821294][ T4195] ? sockfs_init_fs_context+0xa0/0xa0 [ 68.826670][ T4195] new_inode_pseudo+0x5f/0x210 [ 68.831431][ T4195] __sock_create+0x128/0x910 [ 68.836024][ T4195] __sys_socket+0xe2/0x170 [ 68.840431][ T4195] __x64_sys_socket+0x76/0x80 [ 68.845116][ T4195] do_syscall_64+0x4c/0xa0 [ 68.849534][ T4195] ? clear_bhb_loop+0x30/0x80 [ 68.854203][ T4195] ? clear_bhb_loop+0x30/0x80 [ 68.858873][ T4195] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.864752][ T4195] RIP: 0033:0x7fd8179d6707 [ 68.869239][ T4195] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 68.889006][ T4195] RSP: 002b:00007fffdf3d2a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 68.897516][ T4195] RAX: ffffffffffffffda RBX: 00007fd81878b620 RCX: 00007fd8179d6707 [ 68.905584][ T4195] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000010 [ 68.913548][ T4195] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 68.921502][ T4195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000050012 [ 68.929461][ T4195] R13: 00007fffdf3d2a90 R14: 0000000000000022 R15: 00007fd81878b620 [ 68.937429][ T4195] [ 68.942145][ T4271] CPU: 0 PID: 4271 Comm: syz.1.2 Not tainted syzkaller #0 [ 68.943268][ T4195] socket: no more sockets [ 68.949277][ T4271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 68.963722][ T4271] Call Trace: [ 68.967010][ T4271] [ 68.969949][ T4271] dump_stack_lvl+0x188/0x250 [ 68.974734][ T4271] ? show_regs_print_info+0x20/0x20 [ 68.980255][ T4271] ? load_image+0x410/0x410 [ 68.985291][ T4271] should_fail+0x383/0x4b0 [ 68.989738][ T4271] should_failslab+0x5/0x20 [ 68.989804][ T4186] geneve0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 68.994290][ T4271] slab_pre_alloc_hook+0x51/0xc0 [ 68.994312][ T4271] ? getname_flags+0xb7/0x4f0 [ 68.994328][ T4271] kmem_cache_alloc+0x3d/0x280 [ 68.994346][ T4271] getname_flags+0xb7/0x4f0 [ 68.994365][ T4271] do_sys_openat2+0xdd/0x500 [ 68.994379][ T4271] ? __lock_acquire+0x7b50/0x7b50 [ 68.994398][ T4271] ? do_sys_open+0xe0/0xe0 [ 68.994415][ T4271] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 69.041449][ T4271] ? lock_chain_count+0x20/0x20 [ 69.046905][ T4271] __x64_sys_openat+0x135/0x160 [ 69.051944][ T4271] do_syscall_64+0x4c/0xa0 [ 69.056799][ T4271] ? clear_bhb_loop+0x30/0x80 [ 69.061471][ T4271] ? clear_bhb_loop+0x30/0x80 [ 69.066172][ T4271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.072072][ T4271] RIP: 0033:0x7fab2c3c9e99 [ 69.076497][ T4271] 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 [ 69.096107][ T4271] RSP: 002b:00007fab2a622028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 69.104527][ T4271] RAX: ffffffffffffffda RBX: 00007fab2c651fa0 RCX: 00007fab2c3c9e99 [ 69.112505][ T4271] RDX: 0000000000000001 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 69.120567][ T4271] RBP: 00007fab2c45feaf R08: 0000000000000000 R09: 0000000000000000 [ 69.128565][ T4271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.136543][ T4271] R13: 00007fab2c652038 R14: 00007fab2c651fa0 R15: 00007ffe550d6bd8 [ 69.144624][ T4271] [ 69.147645][ T9] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted syzkaller #0 [ 69.154943][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 69.165006][ T9] Workqueue: events_unbound cfg80211_wiphy_work [ 69.171246][ T9] Call Trace: [ 69.174601][ T9] [ 69.177521][ T9] dump_stack_lvl+0x188/0x250 [ 69.182547][ T9] ? show_regs_print_info+0x20/0x20 [ 69.187766][ T9] ? load_image+0x410/0x410 [ 69.192305][ T9] should_fail+0x383/0x4b0 [ 69.196800][ T9] should_failslab+0x5/0x20 [ 69.201307][ T9] slab_pre_alloc_hook+0x51/0xc0 [ 69.206233][ T9] __kmalloc+0x6b/0x340 [ 69.210373][ T9] ? ieee802_11_parse_elems_crc+0xb3/0x1090 [ 69.216260][ T9] ieee802_11_parse_elems_crc+0xb3/0x1090 [ 69.221973][ T9] ? ieee80211_ibss_rx_queued_mgmt+0xff/0x2b50 [ 69.228113][ T9] ? verify_lock_unused+0x140/0x140 [ 69.233307][ T9] ? mutex_lock_io_nested+0x60/0x60 [ 69.238497][ T9] ? verify_lock_unused+0x140/0x140 [ 69.243686][ T9] ? ieee80211_queue_delayed_work+0x150/0x150 [ 69.249744][ T9] ? verify_lock_unused+0x140/0x140 [ 69.254934][ T9] ieee80211_ibss_rx_queued_mgmt+0x36b/0x2b50 [ 69.261004][ T9] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 69.267031][ T9] ? __rwlock_init+0x140/0x140 [ 69.271795][ T9] ? ieee80211_ibss_rx_no_sta+0x750/0x750 [ 69.277505][ T9] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 69.283387][ T9] ? lockdep_hardirqs_on+0x94/0x140 [ 69.288573][ T9] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 69.294455][ T9] ? _raw_spin_unlock+0x40/0x40 [ 69.299380][ T9] ? kcov_remote_start+0x6a/0x490 [ 69.304396][ T9] ? kcov_remote_start+0xfa/0x490 [ 69.309408][ T9] ieee80211_iface_work+0x714/0xc50 [ 69.314597][ T9] ? _raw_spin_unlock_irq+0x1f/0x40 [ 69.319785][ T9] cfg80211_wiphy_work+0x224/0x260 [ 69.324888][ T9] process_one_work+0x867/0xff0 [ 69.329743][ T9] ? worker_detach_from_pool+0x240/0x240 [ 69.335620][ T9] ? lockdep_hardirqs_off+0x70/0x100 [ 69.340892][ T9] ? _raw_spin_lock_irq+0xb7/0xf0 [ 69.345905][ T9] ? _raw_spin_lock_irqsave+0x100/0x100 [ 69.351443][ T9] ? wq_worker_running+0x97/0x170 [ 69.356460][ T9] worker_thread+0xad7/0x12a0 [ 69.361147][ T9] kthread+0x42e/0x520 [ 69.365203][ T9] ? rcu_lock_release+0x20/0x20 [ 69.370043][ T9] ? kthread_blkcg+0xd0/0xd0 [ 69.374617][ T9] ret_from_fork+0x1f/0x30 [ 69.379033][ T9] [ 69.383727][ T4240] Bluetooth: hci1: command 0x0419 tx timeout [ 69.389842][ T4240] Bluetooth: hci2: command 0x0419 tx timeout [ 69.405714][ T517] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.414978][ T517] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.434179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.483181][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.625288][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.637309][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.665785][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.681679][ T517] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.698958][ T517] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.703293][ T4277] FAULT_INJECTION: forcing a failure. [ 69.703293][ T4277] name fail_futex, interval 1, probability 0, space 0, times 1 [ 69.717415][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.726043][ T4277] CPU: 1 PID: 4277 Comm: syz.2.3 Not tainted syzkaller #0 [ 69.732687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.734230][ T4277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 69.734242][ T4277] Call Trace: [ 69.734249][ T4277] [ 69.734257][ T4277] dump_stack_lvl+0x188/0x250 [ 69.757559][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.758326][ T4277] ? __rwlock_init+0x140/0x140 [ 69.758352][ T4277] ? show_regs_print_info+0x20/0x20 [ 69.758373][ T4277] ? load_image+0x410/0x410 [ 69.764066][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.770975][ T4277] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 69.771009][ T4277] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 69.771023][ T4277] ? _raw_spin_unlock+0x40/0x40 [ 69.771042][ T4277] should_fail+0x383/0x4b0 [ 69.771064][ T4277] get_futex_key+0x1a1/0x12d0 [ 69.782321][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.785517][ T4277] ? mark_lock+0x94/0x320 [ 69.785552][ T4277] ? futex_wait_restart+0x250/0x250 [ 69.785573][ T4277] ? __lock_acquire+0x13dc/0x7b50 [ 69.795653][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.798827][ T4277] futex_wait_setup+0x4b/0x520 [ 69.798858][ T4277] ? memset+0x1e/0x40 [ 69.806848][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.809655][ T4277] ? __hrtimer_init_sleeper+0xff/0x260 [ 69.809685][ T4277] futex_wait+0x22f/0x680 [ 69.873894][ T4277] ? verify_lock_unused+0x140/0x140 [ 69.879144][ T4277] ? do_futex+0x12b0/0x12b0 [ 69.883657][ T4277] ? __remove_hrtimer+0x3a0/0x3a0 [ 69.888685][ T4277] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 69.894660][ T4277] do_futex+0xdc2/0x12b0 [ 69.898897][ T4277] ? __lock_acquire+0x7b50/0x7b50 [ 69.903915][ T4277] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 69.910168][ T4277] ? lockdep_hardirqs_on+0x94/0x140 [ 69.915374][ T4277] ? ktime_get+0x7b/0x270 [ 69.919688][ T4277] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 69.925910][ T4277] ? ktime_get_real_ts64+0x440/0x440 [ 69.931187][ T4277] ? futex_exit_release+0x1c0/0x1c0 [ 69.936368][ T4277] ? get_timespec64+0x116/0x1b0 [ 69.941211][ T4277] ? timespec64_add_safe+0x1f0/0x1f0 [ 69.946486][ T4277] ? ktime_get+0x247/0x270 [ 69.950892][ T4277] __se_sys_futex+0x389/0x420 [ 69.955560][ T4277] ? __x64_sys_futex+0xf0/0xf0 [ 69.960740][ T4277] ? __x64_sys_futex+0x1d/0xf0 [ 69.965507][ T4277] do_syscall_64+0x4c/0xa0 [ 69.969912][ T4277] ? clear_bhb_loop+0x30/0x80 [ 69.974571][ T4277] ? clear_bhb_loop+0x30/0x80 [ 69.979234][ T4277] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.985114][ T4277] RIP: 0033:0x7f013c9a9e99 [ 69.989517][ T4277] 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 [ 70.009303][ T4277] RSP: 002b:00007ffc8307ceb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 70.017717][ T4277] RAX: ffffffffffffffda RBX: 0000000000011027 RCX: 00007f013c9a9e99 [ 70.025689][ T4277] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f013cc31fac [ 70.033649][ T4277] RBP: 0000000000000032 R08: 00275c681d17f448 R09: 0000000000000000 [ 70.041609][ T4277] R10: 00007ffc8307cfc0 R11: 0000000000000246 R12: 00007ffc8307cfe0 [ 70.049573][ T4277] R13: 00007f013cc31fac R14: 0000000000011059 R15: 00007ffc8307cfc0 [ 70.057540][ T4277] [ 70.206516][ T151] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.355993][ T4286] Zero length message leads to an empty skb [ 70.523137][ T475] rpcbind: server 127.0.0.1 not responding, timed out [ 70.793099][ T151] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.900085][ T4297] chnl_net:caif_netlink_parms(): no params data found [ 70.961821][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.968950][ T4297] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.978115][ T4297] device bridge_slave_0 entered promiscuous mode [ 70.987926][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.995638][ T4297] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.006063][ T4297] device bridge_slave_1 entered promiscuous mode [ 71.054991][ T4297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.076368][ T4297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.103311][ T4297] team0: Port device team_slave_0 added [ 71.112448][ T7] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 71.132868][ T151] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.150258][ T4297] team0: Port device team_slave_1 added [ 71.176943][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.184247][ T4297] 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. [ 71.210737][ T4297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.225465][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.232653][ T4297] 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. [ 71.260234][ T4297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.278951][ T151] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.296617][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.303306][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.346124][ T4297] device hsr_slave_0 entered promiscuous mode [ 71.363915][ T4297] device hsr_slave_1 entered promiscuous mode [ 71.384349][ T4297] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.402776][ T4297] Cannot create hsr debugfs directory [ 71.507556][ T4325] svc: failed to register nfsdv3 RPC service (errno 111). [ 71.535224][ T4325] svc: failed to register nfsaclv3 RPC service (errno 111). [ 71.573271][ T4330] netlink: 84 bytes leftover after parsing attributes in process `syz.4.19'. [ 71.594721][ T4328] ================================================================== [ 71.605704][ T4328] BUG: KASAN: use-after-free in nfsd_create_serv+0x11b/0x700 [ 71.613112][ T4328] Write of size 4 at addr ffff88805c891050 by task syz.2.17/4328 [ 71.620848][ T4328] [ 71.623185][ T4328] CPU: 1 PID: 4328 Comm: syz.2.17 Not tainted syzkaller #0 [ 71.630401][ T4328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 71.640474][ T4328] Call Trace: [ 71.643765][ T4328] [ 71.646727][ T4328] dump_stack_lvl+0x188/0x250 [ 71.651429][ T4328] ? show_regs_print_info+0x20/0x20 [ 71.656644][ T4328] ? _printk+0xda/0x130 [ 71.660828][ T4328] ? nfsd_create_serv+0x11b/0x700 [ 71.665880][ T4328] ? load_image+0x410/0x410 [ 71.670409][ T4328] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 71.675896][ T4328] print_address_description+0x60/0x2d0 [ 71.681466][ T4328] ? nfsd_create_serv+0x11b/0x700 [ 71.686514][ T4328] kasan_report+0xdf/0x130 [ 71.690990][ T4328] ? nfsd_create_serv+0x11b/0x700 [ 71.696036][ T4328] kasan_check_range+0x235/0x290 [ 71.701045][ T4328] nfsd_create_serv+0x11b/0x700 [ 71.705947][ T4328] ? nfsd+0x2d0/0x2d0 [ 71.709947][ T4328] ? nfsd_svc+0x60/0x9e0 [ 71.714211][ T4328] ? mutex_lock_io_nested+0x60/0x60 [ 71.719426][ T4328] ? _parse_integer_limit+0x195/0x1d0 [ 71.724825][ T4328] nfsd_svc+0x132/0x9e0 [ 71.729007][ T4328] ? qword_get+0x5a5/0x640 [ 71.733440][ T4328] write_threads+0x2ea/0x350 [ 71.738047][ T4328] ? write_unlock_fs+0x1f0/0x1f0 [ 71.743008][ T4328] ? __might_fault+0xb3/0x110 [ 71.747707][ T4328] ? _copy_from_user+0x111/0x170 [ 71.752661][ T4328] ? simple_transaction_get+0x119/0x140 [ 71.758227][ T4328] nfsctl_transaction_write+0x105/0x150 [ 71.763835][ T4328] ? nfsctl_transaction_read+0x1b0/0x1b0 [ 71.769522][ T4328] vfs_write+0x304/0xd70 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 71.773791][ T4328] ? file_end_write+0x250/0x250 [ 71.778825][ T4328] ? mutex_lock_nested+0x17/0x20 [ 71.783790][ T4328] ? __fdget_pos+0x2bf/0x370 [ 71.788576][ T4328] ? ksys_write+0x70/0x260 [ 71.793014][ T4328] ksys_write+0x153/0x260 [ 71.797371][ T4328] ? __ia32_sys_read+0x80/0x80 [ 71.802165][ T4328] ? lockdep_hardirqs_on+0x94/0x140 [ 71.807387][ T4328] do_syscall_64+0x4c/0xa0 [ 71.811822][ T4328] ? clear_bhb_loop+0x30/0x80 [ 71.816523][ T4328] ? clear_bhb_loop+0x30/0x80 [ 71.821219][ T4328] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.827131][ T4328] RIP: 0033:0x7f013c9a9e99 [ 71.831569][ T4328] 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 [ 71.851192][ T4328] RSP: 002b:00007f013abe1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 71.859628][ T4328] RAX: ffffffffffffffda RBX: 00007f013cc32090 RCX: 00007f013c9a9e99 [ 71.867618][ T4328] RDX: 0000000000000002 RSI: 00002000000001c0 RDI: 0000000000000005 [ 71.875607][ T4328] RBP: 00007f013ca3feaf R08: 0000000000000000 R09: 0000000000000000 [ 71.883594][ T4328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.891713][ T4328] R13: 00007f013cc32128 R14: 00007f013cc32090 R15: 00007ffc8307cd58 [ 71.899811][ T4328] [ 71.902844][ T4328] [ 71.905170][ T4328] Allocated by task 4325: [ 71.909495][ T4328] __kasan_kmalloc+0xaf/0xe0 [ 71.914096][ T4328] __svc_create+0x60/0x9d0 [ 71.918523][ T4328] svc_create_pooled+0x62f/0x810 [ 71.923473][ T4328] nfsd_create_serv+0x2f9/0x700 [ 71.928417][ T4328] write_ports+0x526/0xb80 [ 71.932849][ T4328] nfsctl_transaction_write+0x105/0x150 [ 71.938406][ T4328] vfs_write+0x304/0xd70 [ 71.942655][ T4328] ksys_write+0x153/0x260 [ 71.946992][ T4328] do_syscall_64+0x4c/0xa0 [ 71.951466][ T4328] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.957367][ T4328] [ 71.959690][ T4328] Freed by task 4325: [ 71.963666][ T4328] kasan_set_track+0x4b/0x70 [ 71.968267][ T4328] kasan_set_free_info+0x1f/0x40 [ 71.973224][ T4328] ____kasan_slab_free+0xd5/0x110 [ 71.978273][ T4328] slab_free_freelist_hook+0xec/0x170 [ 71.983660][ T4328] kfree+0xef/0x2a0 [ 71.987478][ T4328] write_ports+0x9ac/0xb80 [ 71.991910][ T4328] nfsctl_transaction_write+0x105/0x150 [ 71.997480][ T4328] vfs_write+0x304/0xd70 [ 72.001735][ T4328] ksys_write+0x153/0x260 [ 72.006205][ T4328] do_syscall_64+0x4c/0xa0 [ 72.010726][ T4328] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.016640][ T4328] [ 72.018970][ T4328] The buggy address belongs to the object at ffff88805c891000 [ 72.018970][ T4328] which belongs to the cache kmalloc-512 of size 512 [ 72.033032][ T4328] The buggy address is located 80 bytes inside of [ 72.033032][ T4328] 512-byte region [ffff88805c891000, ffff88805c891200) [ 72.046313][ T4328] The buggy address belongs to the page: [ 72.051963][ T4328] page:ffffea0001722400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5c890 [ 72.062125][ T4328] head:ffffea0001722400 order:2 compound_mapcount:0 compound_pincount:0 [ 72.070546][ T4328] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 72.078557][ T4328] raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888016c41c80 [ 72.087162][ T4328] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 72.095760][ T4328] page dumped because: kasan: bad access detected [ 72.102438][ T4328] page_owner tracks the page as allocated [ 72.108160][ T4328] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 3559, ts 71447873035, free_ts 19113843588 [ 72.128696][ T4328] get_page_from_freelist+0x24f6/0x2670 [ 72.134270][ T4328] __alloc_pages+0x1ee/0x480 [ 72.138889][ T4328] new_slab+0xc0/0x4b0 [ 72.142974][ T4328] ___slab_alloc+0x807/0xdd0 [ 72.147573][ T4328] kmem_cache_alloc_trace+0xf9/0x290 [ 72.152865][ T4328] kernfs_fop_open+0x3c9/0xba0 [ 72.157654][ T4328] do_dentry_open+0x7f7/0xf90 [ 72.162350][ T4328] path_openat+0x2718/0x2fb0 [ 72.166951][ T4328] do_filp_open+0x1df/0x400 [ 72.171478][ T4328] do_sys_openat2+0x14b/0x500 [ 72.176177][ T4328] __x64_sys_openat+0x135/0x160 [ 72.181064][ T4328] do_syscall_64+0x4c/0xa0 [ 72.185494][ T4328] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.191464][ T4328] page last free stack trace: [ 72.196143][ T4328] free_unref_page_prepare+0x637/0x6c0 [ 72.201624][ T4328] free_unref_page+0x8f/0x2a0 [ 72.206321][ T4328] free_contig_range+0x96/0xf0 [ 72.211106][ T4328] destroy_args+0xef/0xa00 [ 72.215539][ T4328] debug_vm_pgtable+0x321/0x380 [ 72.220405][ T4328] do_one_initcall+0x272/0x730 [ 72.225243][ T4328] do_initcall_level+0x13d/0x1f0 [ 72.230210][ T4328] do_initcalls+0x4b/0x90 [ 72.234555][ T4328] kernel_init_freeable+0x3d5/0x560 [ 72.239770][ T4328] kernel_init+0x19/0x1b0 [ 72.244128][ T4328] ret_from_fork+0x1f/0x30 [ 72.248557][ T4328] [ 72.250907][ T4328] Memory state around the buggy address: [ 72.256544][ T4328] ffff88805c890f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 72.264616][ T4328] ffff88805c890f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 72.272693][ T4328] >ffff88805c891000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.280866][ T4328] ^ [ 72.287638][ T4328] ffff88805c891080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.295716][ T4328] ffff88805c891100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.303789][ T4328] ================================================================== [ 72.311854][ T4328] Disabling lock debugging due to kernel taint [ 72.332016][ T4328] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 72.339235][ T4328] CPU: 1 PID: 4328 Comm: syz.2.17 Tainted: G B syzkaller #0 [ 72.347813][ T4328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 72.357858][ T4328] Call Trace: [ 72.361153][ T4328] [ 72.364086][ T4328] dump_stack_lvl+0x188/0x250 [ 72.368772][ T4328] ? show_regs_print_info+0x20/0x20 [ 72.373999][ T4328] ? load_image+0x410/0x410 [ 72.378500][ T4328] panic+0x2f8/0x850 [ 72.382402][ T4328] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.388544][ T4328] ? bpf_jit_dump+0xd0/0xd0 [ 72.393033][ T4328] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 72.399001][ T4328] ? _raw_spin_unlock+0x40/0x40 [ 72.403925][ T4328] ? nfsd_create_serv+0x11b/0x700 [ 72.408934][ T4328] check_panic_on_warn+0x80/0xa0 [ 72.413961][ T4328] ? nfsd_create_serv+0x11b/0x700 [ 72.418987][ T4328] end_report+0x6d/0xf0 [ 72.423138][ T4328] kasan_report+0x102/0x130 [ 72.427647][ T4328] ? nfsd_create_serv+0x11b/0x700 [ 72.432674][ T4328] kasan_check_range+0x235/0x290 [ 72.437651][ T4328] nfsd_create_serv+0x11b/0x700 [ 72.442487][ T4328] ? nfsd+0x2d0/0x2d0 [ 72.446575][ T4328] ? nfsd_svc+0x60/0x9e0 [ 72.450802][ T4328] ? mutex_lock_io_nested+0x60/0x60 [ 72.455989][ T4328] ? _parse_integer_limit+0x195/0x1d0 [ 72.461347][ T4328] nfsd_svc+0x132/0x9e0 [ 72.465489][ T4328] ? qword_get+0x5a5/0x640 [ 72.469892][ T4328] write_threads+0x2ea/0x350 [ 72.474466][ T4328] ? write_unlock_fs+0x1f0/0x1f0 [ 72.479390][ T4328] ? __might_fault+0xb3/0x110 [ 72.484058][ T4328] ? _copy_from_user+0x111/0x170 [ 72.488992][ T4328] ? simple_transaction_get+0x119/0x140 [ 72.494562][ T4328] nfsctl_transaction_write+0x105/0x150 [ 72.500116][ T4328] ? nfsctl_transaction_read+0x1b0/0x1b0 [ 72.505761][ T4328] vfs_write+0x304/0xd70 [ 72.510008][ T4328] ? file_end_write+0x250/0x250 [ 72.514864][ T4328] ? mutex_lock_nested+0x17/0x20 [ 72.519803][ T4328] ? __fdget_pos+0x2bf/0x370 [ 72.524401][ T4328] ? ksys_write+0x70/0x260 [ 72.528898][ T4328] ksys_write+0x153/0x260 [ 72.533301][ T4328] ? __ia32_sys_read+0x80/0x80 [ 72.538056][ T4328] ? lockdep_hardirqs_on+0x94/0x140 [ 72.543252][ T4328] do_syscall_64+0x4c/0xa0 [ 72.547691][ T4328] ? clear_bhb_loop+0x30/0x80 [ 72.552357][ T4328] ? clear_bhb_loop+0x30/0x80 [ 72.557024][ T4328] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.562907][ T4328] RIP: 0033:0x7f013c9a9e99 [ 72.567315][ T4328] 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 [ 72.586913][ T4328] RSP: 002b:00007f013abe1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 72.595412][ T4328] RAX: ffffffffffffffda RBX: 00007f013cc32090 RCX: 00007f013c9a9e99 [ 72.603615][ T4328] RDX: 0000000000000002 RSI: 00002000000001c0 RDI: 0000000000000005 [ 72.611585][ T4328] RBP: 00007f013ca3feaf R08: 0000000000000000 R09: 0000000000000000 [ 72.619544][ T4328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.627587][ T4328] R13: 00007f013cc32128 R14: 00007f013cc32090 R15: 00007ffc8307cd58 [ 72.635597][ T4328] [ 72.638686][ T4328] Kernel Offset: disabled [ 72.643044][ T4328] Rebooting in 86400 seconds..