last executing test programs: 55.414151824s ago: executing program 2 (id=945): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x88081, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x80047441, &(0x7f0000000180)) 51.425629408s ago: executing program 2 (id=958): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @random="618e38850ee1", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0xff, @remote, @local, {[], {{0x4e23, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "09c4ff", 0x20, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0xd}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x87, {[@mptcp=@syn={0x1e, 0xc, 0x2, 0x1, 0x1, 0x8001, 0x4}]}}}}}}}}, 0x0) 50.915535467s ago: executing program 2 (id=961): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=@newtfilter={0x34, 0x2c, 0x1, 0x70bd28, 0x7ffc, {0x0, 0x0, 0x0, r3, {0x8, 0x2}, {}, {0xc, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 49.538844559s ago: executing program 2 (id=967): sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x400c1) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) syz_emit_ethernet(0x74, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @private=0x300, @multicast1}, {0x0, 0x0, 0xfffffe9a, 0x0, @gue={{0x2}}}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) recvfrom$l2tp(r0, &(0x7f0000000040)=""/70, 0x46, 0x0, 0x0, 0x0) 48.486331634s ago: executing program 2 (id=970): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000180)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x3ff, 0xfffffffffffffffe, 0xfffd, 0x9, 0x2, 0x8, 0x1, 0x6, 0x6}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) fchown(r1, 0xee01, 0x0) 48.203084822s ago: executing program 2 (id=972): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001a80)=""/4112, 0x734}, {0x0}], 0x2) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x730) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local}) 33.029427s ago: executing program 32 (id=972): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001a80)=""/4112, 0x734}, {0x0}], 0x2) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x730) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local}) 15.553128276s ago: executing program 3 (id=1077): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x20}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000014c0)=@newtfilter={0x84, 0x2c, 0xd29, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0xa, 0xfff3}, {}, {0xc}}, [@TCA_RATE={0x6, 0x5, {0x3, 0x7}}, @filter_kind_options=@f_basic={{0xa}, {0x4c, 0x2, [@TCA_BASIC_POLICE={0x48, 0x4, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x2, 0x5, 0x800, 0x0, {0x7, 0x1, 0x2, 0x7, 0x5}, {0x1, 0x2, 0xfffe, 0x3, 0x607, 0xd2}, 0x0, 0x6, 0x7}}]}]}}]}, 0x84}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 14.04908823s ago: executing program 0 (id=1079): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newtfilter={0x68, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0xb, 0xfff3}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x38, 0x2, [@TCA_BASIC_EMATCHES={0x34, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_META={0x24, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x4}, [@TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_HDR={0x28, 0x1, {{0x5, 0xe, 0x1}, {0x5, 0x40}}}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x9]}]}}]}]}]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 5.20499479s ago: executing program 5 (id=1001): bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e0000000000000005"], 0x48) r0 = socket$kcm(0x2, 0x2, 0x73) clock_nanosleep(0x8, 0x1, &(0x7f0000000380), 0x0) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x2, 0x400}, 0x10, &(0x7f00000004c0)}, 0x40000) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="04223904fffffffffffffa04180000000007ffffffffffff0107fc2daf800008aaaaaaaaaa127205f8de68e8f61000000000000004010da5900600"], 0x3c) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc000, 0x0, 0x81, 0x4) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) r2 = syz_open_dev$dri(&(0x7f00000003c0), 0x1, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r2, 0xc05064a7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[0x0], &(0x7f0000000540), 0x0, 0x1, 0x0, 0x0, r3}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r2, 0xc01064ab, &(0x7f0000000e00)={0x4ff1, r4, r3}) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(r5, 0x0, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r6 = syz_open_dev$video4linux(&(0x7f0000001140), 0x92e0, 0x48040) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r6, 0xc040564a, &(0x7f0000000000)={0x0, 0x0, 0x3010}) bind$llc(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x13b) 5.204044964s ago: executing program 0 (id=1090): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x2a243, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c00000010003df600"/20, @ANYRES32=0x0, @ANYBLOB="000000e8ff07000014000300000000000000000000000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1], 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 5.164984468s ago: executing program 3 (id=1092): socket$packet(0x11, 0xa, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x66, &(0x7f00000001c0)={@link_local, @random="2059249b3790", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "108114", 0x30, 0x11, 0x0, @empty, @mcast2, {[], {0x0, 0xe22, 0x30, 0x0, @gue={{0x2, 0x1, 0x0, 0x9}, "e7c37e9156aa459f5a8e491da24d5d1b3740204ec7cc756756f4979c6f3ffc04"}}}}}}}, 0x0) 4.172264825s ago: executing program 5 (id=1081): bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5800000002060102000034e40000000000000003050001000600000005000400000000000900020073797a3100000000050005000200000011000300686173683a69702c706f7274000000000c000780050015"], 0x58}, 0x1, 0x0, 0x0, 0xc5dff1b4c279acea}, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000000090601020000000000000000020000000900020073797a31000000000500010007000000280007800c00018008000140ffffffff0500070084000000060004404e22000006000540"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 4.171990599s ago: executing program 3 (id=1082): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 4.146467315s ago: executing program 1 (id=1084): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}, 0x6}], 0x1, 0x1, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f00000003c0)=0x1, 0x4) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmsg$can_raw(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@can={{}, 0x3, 0x2, 0x0, 0x0, "0000000000000003"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 3.971349171s ago: executing program 4 (id=1085): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@gettaction={0x50, 0x32, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4048840) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400b5000000000400000000", @ANYRES32=0x0, @ANYBLOB="00000000001400001c00128009000100626f6e64000000"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xfff3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_INGRESS={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x8000010}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 3.966397955s ago: executing program 0 (id=1086): r0 = fsopen(&(0x7f0000000080)='ext3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='auto_da_alloc', &(0x7f00000002c0)='8\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000005c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021200011800e000100636f6e6e6c696d69740000000c0002"], 0xe0}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r3, 0xc02064b6, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace$peekuser(0x3, r4, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xeffffffc}, [@call={0x85, 0x0, 0x0, 0xae}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @lsm, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0x104, 0x10, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0={0xfc, 0x0, '\x00', 0xfd}, {0x0, 0x0, 0x2}, {0x0, 0x200000, 0x7}, {0x40000, 0x0, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0x104, 0x1a, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0, {0x0, 0x0, 0x2}, {0x0, 0x200000, 0x7}, {0x40000, 0x0, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0x40046f41, 0x20000502) ioctl$DRM_IOCTL_MODE_RMFB(r5, 0xc00464af, &(0x7f0000000100)) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x44084) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x0, 0x8010, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r11, 0x0, &(0x7f0000000280), 0x0, 0x4) 3.794942283s ago: executing program 1 (id=1087): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x10, 0x803, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r3, {0xc, 0xfff1}, {}, {0x5, 0xf}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_EMATCHES={0x10, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffb}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}}, 0x20040054) 3.793583976s ago: executing program 4 (id=1088): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x240048c1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r3 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x14) ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f0000000180)={{}, 'syz1\x00', 0x40}) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x1) ioctl$UI_DEV_CREATE(r3, 0x5501) write$input_event(r3, &(0x7f0000000000)={{0x77359400}, 0x1, 0x2, 0x3}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r2, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r7 = socket(0x200000000000011, 0x4000000000080002, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000001100)={0x11, 0x3, r9, 0x1, 0x0, 0x6, @multicast}, 0x14) r10 = dup2(r7, r7) sendmmsg$unix(r10, &(0x7f0000008380), 0x400000000000174, 0x4008890) syz_io_uring_setup(0x7dc0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2.423095324s ago: executing program 4 (id=1089): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r2, 0xc02064b9, &(0x7f0000000dc0)={&(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000200), 0x3, r3}) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000300)={0x21, r4, r1}) 2.201808808s ago: executing program 0 (id=1094): sendmsg$inet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000a40)=""/4112, 0x1010}], 0x1) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x730) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local}) 2.122846015s ago: executing program 1 (id=1095): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffc, 0x360}, 0x8, 0x9, 0x80, 0x0, 0x0, 0x101, 0x0}) 2.06900364s ago: executing program 4 (id=1096): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x7, &(0x7f0000001f80)=ANY=[@ANYBLOB="18450000fbffffff000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b70307a98e937a6172"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x24}, 0x94) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f00000000c0)=@alg, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/97}, {&(0x7f0000000240)=""/121}, {&(0x7f0000000340)=""/107}, {&(0x7f00000001c0)=""/12}, {&(0x7f00000003c0)=""/124}, {&(0x7f0000001cc0)=""/213}, {&(0x7f0000000580)=""/181}], 0x0, &(0x7f00000009c0)=""/4096}, 0xbac00000}, {{&(0x7f00000006c0), 0x0, &(0x7f00000002c0)=[{&(0x7f0000000740)=""/214}, {&(0x7f0000000840)=""/201}]}, 0x100}, {{&(0x7f00000019c0)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x0, &(0x7f0000000940)=[{&(0x7f0000001a40)=""/207}], 0x0, &(0x7f0000001b40)=""/173}, 0x7a}], 0x400000000000273, 0x2b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 1.953826138s ago: executing program 3 (id=1097): bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e0000000000000005"], 0x48) r0 = socket$kcm(0x2, 0x2, 0x73) clock_nanosleep(0x8, 0x1, &(0x7f0000000380), 0x0) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x2, 0x400}, 0x10, &(0x7f00000004c0)}, 0x40000) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="04223904fffffffffffffa04180000000007ffffffffffff0107fc2daf800008aaaaaaaaaa127205f8de68e8f61000000000000004010da5900600"], 0x3c) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc000, 0x0, 0x81, 0x4) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) r2 = syz_open_dev$dri(&(0x7f00000003c0), 0x1, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r2, 0xc05064a7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[0x0], &(0x7f0000000540), 0x0, 0x1, 0x0, 0x0, r3}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r2, 0xc01064ab, &(0x7f0000000e00)={0x4ff1, r4, r3}) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(r5, 0x0, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r6 = syz_open_dev$video4linux(&(0x7f0000001140), 0x92e0, 0x48040) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r6, 0xc040564a, &(0x7f0000000000)={0x0, 0x0, 0x3010}) bind$llc(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x13b) 1.904292603s ago: executing program 1 (id=1098): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x2, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x6}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x220080c8}, 0x20008850) sendmsg$nl_route_sched(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0xffffeffe, {0x0, 0x0, 0x0, r3, {0xf000, 0xffff}, {}, {0x2}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x10, 0x6}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 1.801867251s ago: executing program 4 (id=1099): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000400)={@ifindex, r0, 0x2f, 0x0, 0x0, @void, @value=r1}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000180)={0x0, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={@fallback=r0, r2, 0x2f, 0x2038, 0x4, @void, @void, @value=r3}, 0x20) 1.098002262s ago: executing program 3 (id=1100): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=@newtfilter={0x70, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x0, 0xffe0}, {}, {0x7, 0xf}}, [@filter_kind_options=@f_flow={{0x9}, {0x40, 0x2, [@TCA_FLOW_EMATCHES={0x3c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x2c, 0x1, 0x0, 0x0, {{0x8, 0x9, 0x40}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x3}, @TCA_EM_IPT_MATCH_DATA={0x4}, @TCA_EM_IPT_MATCH_NAME={0x6}]}}]}]}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4811}, 0x2008c014) 868.024228ms ago: executing program 0 (id=1101): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 547.12706ms ago: executing program 1 (id=1102): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x2000000b, 0x80, &(0x7f0000000240)={0x3, 0xcc325b6ed3107352, 0xf7fa, 0x4360}, 0x8, 0x6, 0x7d, 0x0, 0x1, 0x101, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x208, 0xd9}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r2}, 0x18) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 546.736769ms ago: executing program 4 (id=1103): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d1d7a440041601801f44010203010902120001000000000904"], 0x0) syz_open_dev$sndctrl(&(0x7f0000000000), 0xdc3, 0x0) syz_usb_disconnect(r0) r1 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x100, 0x0, 0x335}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r1, 0x47ba, 0x0, 0x0, 0x0, 0x0) 469.786866ms ago: executing program 1 (id=1104): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {}, {0x9, 0xffff}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0xf, 0x1, 0x0, 0x0, {{0x3, 0x8, 0x2}}}]}]}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x14004880}, 0x2000d8d0) 429.068799ms ago: executing program 0 (id=1105): r0 = fsopen(&(0x7f0000000080)='ext3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='auto_da_alloc', &(0x7f00000002c0)='8\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000005c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021200011800e000100636f6e6e6c696d69740000000c0002"], 0xe0}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r3, 0xc02064b6, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace$peekuser(0x3, r4, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xeffffffc}, [@call={0x85, 0x0, 0x0, 0xae}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @lsm, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0x104, 0x10, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0={0xfc, 0x0, '\x00', 0xfd}, {0x0, 0x0, 0x2}, {0x0, 0x200000, 0x7}, {0x40000, 0x0, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0x104, 0x1a, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0, {0x0, 0x0, 0x2}, {0x0, 0x200000, 0x7}, {0x40000, 0x0, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0x40046f41, 0x20000502) ioctl$DRM_IOCTL_MODE_RMFB(r5, 0xc00464af, &(0x7f0000000100)) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x44084) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x0, 0x8010, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r11, 0x0, &(0x7f0000000280), 0x0, 0x4) 283.085283ms ago: executing program 3 (id=1106): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000075f84c1071042703a461000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000014c0)=ANY=[@ANYBLOB="00000100000011"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 0s ago: executing program 5 (id=1107): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000000c0)={0x28, 0x7, r1, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000400)={0x48, 0x7, r2, 0x0, 0x10000, 0x0, 0x9, 0x2a7345, 0x20d37}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000040)={0x48, 0x7, r2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x334e8b}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f00000002c0)={0x48, 0x6, r2, 0x334, 0x10000, 0x0, 0x100000, 0x0, 0xffffffffffffffff, 0xffffffffffffff7b}) kernel console output (not intermixed with test programs): c_wdm 4-1:1.0: skipping garbage [ 262.005838][ T5973] cdc_wdm 4-1:1.0: skipping garbage [ 262.048795][ T5973] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device [ 262.048829][ T5973] cdc_wdm 4-1:1.0: Unknown control protocol [ 262.145119][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 262.408728][ T5972] usb 4-1: USB disconnect, device number 19 [ 262.482331][ T7801] sctp: [Deprecated]: syz.0.632 (pid 7801) Use of int in max_burst socket option deprecated. [ 262.482331][ T7801] Use struct sctp_assoc_value instead [ 263.678016][ T7810] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 263.678727][ T7810] autofs: Bad value for 'fd' [ 263.906353][ T5847] Bluetooth: hci0: command 0x080f tx timeout [ 264.106182][ T5972] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 264.266129][ T5972] usb 4-1: Using ep0 maxpacket: 8 [ 264.268657][ T5972] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 264.268681][ T5972] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 264.268728][ T5972] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 264.268751][ T5972] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 264.268789][ T5972] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 264.268810][ T5972] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.296617][ T5972] hub 4-1:1.0: bad descriptor, ignoring hub [ 264.296655][ T5972] hub 4-1:1.0: probe with driver hub failed with error -5 [ 264.297530][ T5972] cdc_wdm 4-1:1.0: skipping garbage [ 264.297543][ T5972] cdc_wdm 4-1:1.0: skipping garbage [ 264.340511][ T5972] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device [ 264.340531][ T5972] cdc_wdm 4-1:1.0: Unknown control protocol [ 264.417407][ T5916] usb 2-1: USB disconnect, device number 16 [ 264.476590][ T5883] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 264.689193][ T5883] usb 5-1: Using ep0 maxpacket: 32 [ 264.704401][ T5883] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 264.704429][ T5883] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.704446][ T5883] usb 5-1: Product: syz [ 264.704459][ T5883] usb 5-1: Manufacturer: syz [ 264.704472][ T5883] usb 5-1: SerialNumber: syz [ 264.760434][ T5883] usb 5-1: config 0 descriptor?? [ 264.801918][ T5883] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 266.246098][ T5883] gspca_stk1135: reg_w 0xd err -71 [ 266.247160][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247173][ T5883] gspca_stk1135: Sensor write failed [ 266.247196][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247204][ T5883] gspca_stk1135: Sensor write failed [ 266.247226][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247234][ T5883] gspca_stk1135: Sensor read failed [ 266.247255][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247264][ T5883] gspca_stk1135: Sensor read failed [ 266.247270][ T5883] gspca_stk1135: Detected sensor type unknown (0x0) [ 266.247296][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247304][ T5883] gspca_stk1135: Sensor read failed [ 266.247325][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247333][ T5883] gspca_stk1135: Sensor read failed [ 266.247354][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247362][ T5883] gspca_stk1135: Sensor write failed [ 266.247384][ T5883] gspca_stk1135: serial bus timeout: status=0x00 [ 266.247392][ T5883] gspca_stk1135: Sensor write failed [ 266.247487][ T5883] stk1135 5-1:0.0: probe with driver stk1135 failed with error -71 [ 266.436300][ T5883] usb 5-1: USB disconnect, device number 21 [ 267.470974][ T7829] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 267.616477][ T5972] usb 4-1: USB disconnect, device number 20 [ 268.742529][ T7853] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 268.743192][ T7853] autofs: Bad value for 'fd' [ 269.186226][ T5847] Bluetooth: hci0: command 0x080f tx timeout [ 270.226558][ T7875] kernel read not supported for file /Ù“㎀Dg@]¦¢šeñÎh (pid: 7875 comm: syz.0.657) [ 270.334049][ T37] audit: type=1800 audit(1756228662.615:10): pid=7875 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.657" name=D99310E38E804467405DA6A29A65F1CE1868 dev="mqueue" ino=17198 res=0 errno=0 [ 270.735401][ C1] vkms_vblank_simulate: vblank timer overrun [ 270.866174][ T5972] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 271.046555][ T5972] usb 2-1: Using ep0 maxpacket: 16 [ 271.077290][ C1] vkms_vblank_simulate: vblank timer overrun [ 271.492600][ T5972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.492632][ T5972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 271.492653][ T5972] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 271.492694][ T5972] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 271.492715][ T5972] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.601072][ T5972] usb 2-1: config 0 descriptor?? [ 271.836253][ C1] vkms_vblank_simulate: vblank timer overrun [ 272.081102][ T5972] shield 0003:0955:7214.001B: unknown main item tag 0x0 [ 272.081126][ T5972] shield 0003:0955:7214.001B: unknown main item tag 0x0 [ 272.081142][ T5972] shield 0003:0955:7214.001B: unknown main item tag 0x0 [ 272.081156][ T5972] shield 0003:0955:7214.001B: unknown main item tag 0x0 [ 272.081171][ T5972] shield 0003:0955:7214.001B: unknown main item tag 0x0 [ 272.085668][ T5972] input: HID 0955:7214 Haptics as /devices/virtual/input/input19 [ 272.143714][ T5845] kernel write not supported for file bpf-prog (pid: 5845 comm: kworker/1:3) [ 272.211257][ T5972] shield 0003:0955:7214.001B: Registered Thunderstrike controller [ 272.211779][ T5972] shield 0003:0955:7214.001B: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 272.258265][ T7887] random: crng reseeded on system resumption [ 272.446277][ T7914] Bluetooth: hci0: invalid length 0, exp 2 for type 21 [ 272.747390][ T5973] shield 0003:0955:7214.001B: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 272.747737][ T5973] shield 0003:0955:7214.001B: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 272.748257][ T5973] shield 0003:0955:7214.001B: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 272.748904][ T5973] usb 2-1: USB disconnect, device number 17 [ 272.832665][ T7922] block nbd2: NBD_DISCONNECT [ 272.833981][ T7922] block nbd2: Send disconnect failed -22 [ 272.837059][ T7921] block nbd2: Disconnected due to user request. [ 272.837078][ T7921] block nbd2: shutting down sockets [ 273.093313][ T7929] warn_alloc: 1 callbacks suppressed [ 273.093333][ T7929] syz.2.680: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 273.093466][ T7929] CPU: 1 UID: 0 PID: 7929 Comm: syz.2.680 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 273.093488][ T7929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 273.093500][ T7929] Call Trace: [ 273.093507][ T7929] [ 273.093515][ T7929] dump_stack_lvl+0x189/0x250 [ 273.093550][ T7929] ? __pfx_dump_stack_lvl+0x10/0x10 [ 273.093577][ T7929] ? __pfx__printk+0x10/0x10 [ 273.093598][ T7929] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 273.093619][ T7929] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 273.093639][ T7929] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 273.093662][ T7929] warn_alloc+0x22e/0x3b0 [ 273.093688][ T7929] ? stack_trace_save+0x9c/0xe0 [ 273.093714][ T7929] ? __pfx_warn_alloc+0x10/0x10 [ 273.093744][ T7929] ? __kasan_kmalloc+0x93/0xb0 [ 273.093763][ T7929] ? __kmalloc_cache_noprof+0x1a8/0x320 [ 273.093785][ T7929] ? xskq_create+0x56/0x170 [ 273.093804][ T7929] ? xsk_init_queue+0xb0/0x110 [ 273.093821][ T7929] ? xsk_setsockopt+0x57b/0x8d0 [ 273.093837][ T7929] ? do_sock_setsockopt+0x179/0x1b0 [ 273.093860][ T7929] ? __x64_sys_setsockopt+0x145/0x1b0 [ 273.093881][ T7929] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.093906][ T7929] __vmalloc_node_range_noprof+0x125/0x12f0 [ 273.093962][ T7929] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 273.093995][ T7929] ? __kasan_kmalloc+0x93/0xb0 [ 273.094018][ T7929] vmalloc_user_noprof+0xad/0xf0 [ 273.094041][ T7929] ? xskq_create+0xbf/0x170 [ 273.094063][ T7929] xskq_create+0xbf/0x170 [ 273.094085][ T7929] xsk_init_queue+0xb0/0x110 [ 273.094108][ T7929] xsk_setsockopt+0x57b/0x8d0 [ 273.094142][ T7929] ? __pfx_xsk_setsockopt+0x10/0x10 [ 273.094170][ T7929] ? __fget_files+0x2a/0x420 [ 273.094198][ T7929] ? __fget_files+0x2a/0x420 [ 273.094219][ T7929] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 273.094237][ T7929] ? __pfx_xsk_setsockopt+0x10/0x10 [ 273.094258][ T7929] do_sock_setsockopt+0x179/0x1b0 [ 273.094286][ T7929] __x64_sys_setsockopt+0x145/0x1b0 [ 273.094315][ T7929] do_syscall_64+0xfa/0x3b0 [ 273.094336][ T7929] ? lockdep_hardirqs_on+0x9c/0x150 [ 273.094357][ T7929] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.094375][ T7929] ? clear_bhb_loop+0x60/0xb0 [ 273.094397][ T7929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.094415][ T7929] RIP: 0033:0x7f28949eebe9 [ 273.094431][ T7929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 273.094446][ T7929] RSP: 002b:00007f2892c4e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 273.094464][ T7929] RAX: ffffffffffffffda RBX: 00007f2894c15fa0 RCX: 00007f28949eebe9 [ 273.094478][ T7929] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000004 [ 273.094489][ T7929] RBP: 00007f2894a71e19 R08: 0000000000000004 R09: 0000000000000000 [ 273.094502][ T7929] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 273.094514][ T7929] R13: 00007f2894c16038 R14: 00007f2894c15fa0 R15: 00007ffcc4f61aa8 [ 273.094545][ T7929] [ 273.094554][ T7929] Mem-Info: [ 273.094563][ T7929] active_anon:259 inactive_anon:5631 isolated_anon:0 [ 273.094563][ T7929] active_file:5829 inactive_file:37564 isolated_file:0 [ 273.094563][ T7929] unevictable:768 dirty:148 writeback:0 [ 273.094563][ T7929] slab_reclaimable:11635 slab_unreclaimable:102310 [ 273.094563][ T7929] mapped:30074 shmem:1356 pagetables:1414 [ 273.094563][ T7929] sec_pagetables:0 bounce:0 [ 273.094563][ T7929] kernel_misc_reclaimable:0 [ 273.094563][ T7929] free:1335196 free_pcp:2135 free_cma:0 [ 273.094615][ T7929] Node 0 active_anon:1036kB inactive_anon:22524kB active_file:23112kB inactive_file:150256kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120296kB dirty:592kB writeback:0kB shmem:3888kB kernel_stack:13100kB pagetables:5504kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 273.094658][ T7929] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 273.094697][ T7929] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 273.094749][ T7929] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 273.094780][ T7929] Node 0 DMA32 free:1428388kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1032kB inactive_anon:22484kB active_file:22100kB inactive_file:150188kB unevictable:1536kB writepending:448kB present:3129332kB managed:2572332kB mlocked:0kB bounce:0kB free_pcp:8532kB local_pcp:6468kB free_cma:0kB [ 273.094834][ T7929] lowmem_reserve[]: 0 0 1 1 1 [ 273.094864][ T7929] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1012kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 273.094913][ T7929] lowmem_reserve[]: 0 0 0 0 0 [ 273.094943][ T7929] Node 1 Normal free:3897036kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 273.094995][ T7929] lowmem_reserve[]: 0 0 0 0 0 [ 273.095024][ T7929] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 273.095632][ T7929] Node 0 DMA32: 2205*4kB (UME) 813*8kB (UM) 529*16kB (UM) 250*32kB (UME) 151*64kB (UME) 65*128kB (UME) 31*256kB (UM) 15*512kB (UM) 5*1024kB (UME) 3*2048kB (M) 330*4096kB (UM) = 1428332kB [ 273.095808][ T7929] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 273.095901][ T7929] Node 1 Normal: 209*4kB (UE) 49*8kB (UME) 30*16kB (UME) 211*32kB (UME) 93*64kB (UME) 27*128kB (UME) 15*256kB (UME) 9*512kB (UM) 4*1024kB (UME) 2*2048kB (UE) 943*4096kB (M) = 3897036kB [ 273.174478][ T7929] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 273.174495][ T7929] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 273.174509][ T7929] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 273.174524][ T7929] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 273.174538][ T7929] 44747 total pagecache pages [ 273.174546][ T7929] 0 pages in swap cache [ 273.174552][ T7929] Free swap = 124996kB [ 273.174559][ T7929] Total swap = 124996kB [ 273.174567][ T7929] 2097051 pages RAM [ 273.174573][ T7929] 0 pages HighMem/MovableOnly [ 273.174580][ T7929] 422070 pages reserved [ 273.174586][ T7929] 0 pages cma reserved [ 274.218394][ T5883] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 274.347746][ T6015] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 274.373806][ T5883] usb 1-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 274.373834][ T5883] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.398605][ T5883] usb 1-1: config 0 descriptor?? [ 274.496171][ T6015] usb 2-1: Using ep0 maxpacket: 32 [ 274.505376][ T6015] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 274.505655][ T6015] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.529678][ T6015] usb 2-1: config 0 descriptor?? [ 274.623068][ T5883] kaweth 1-1:0.0: Firmware present in device. [ 274.742353][ T6015] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 274.823346][ T5883] kaweth 1-1:0.0: Statistics collection: 0 [ 274.823369][ T5883] kaweth 1-1:0.0: Multicast filter limit: 0 [ 274.823381][ T5883] kaweth 1-1:0.0: MTU: 0 [ 274.823393][ T5883] kaweth 1-1:0.0: Read MAC address 00:00:00:00:00:00 [ 274.883120][ T6015] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 274.894555][ T6015] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 274.894669][ T6015] usb 2-1: media controller created [ 275.162674][ T6015] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 275.403733][ T6015] az6027: usb out operation failed. (-71) [ 275.404562][ T6015] az6027: usb out operation failed. (-71) [ 275.404576][ T6015] stb0899_attach: Driver disabled by Kconfig [ 275.404586][ T6015] az6027: no front-end attached [ 275.404586][ T6015] [ 275.405411][ T6015] az6027: usb out operation failed. (-71) [ 275.405424][ T6015] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 275.456189][ T6015] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input20 [ 275.510067][ T5883] kaweth 1-1:0.0: kaweth interface created at eth1 [ 275.512695][ T6015] dvb-usb: schedule remote query interval to 400 msecs. [ 275.512718][ T6015] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 275.531404][ T6015] usb 2-1: USB disconnect, device number 18 [ 275.656684][ T5883] usb 1-1: USB disconnect, device number 23 [ 275.849274][ T6015] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 276.166305][ T6015] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 276.265818][ T7988] cgroup: fork rejected by pids controller in /syz2 [ 276.351544][ T6015] usb 2-1: Using ep0 maxpacket: 16 [ 276.361266][ T6015] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 276.361294][ T6015] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.361312][ T6015] usb 2-1: Product: syz [ 276.361323][ T6015] usb 2-1: Manufacturer: syz [ 276.361335][ T6015] usb 2-1: SerialNumber: syz [ 276.377258][ T6015] usb 2-1: config 0 descriptor?? [ 276.894146][ T7980] No source specified [ 277.236578][ T7995] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 277.247545][ T6015] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 277.259894][ T6015] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 277.266804][ T6015] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 277.266860][ T6015] usb 2-1: media controller created [ 277.292868][ T6015] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 277.452232][ T6015] zl10353_read_register: readreg error (reg=127, ret==0) [ 277.452293][ T6015] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 277.452305][ T6015] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 277.497214][ T6015] usb 2-1: USB disconnect, device number 19 [ 277.735747][ T6015] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 278.136182][ T6015] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 278.312112][ T6015] usb 5-1: Using ep0 maxpacket: 8 [ 278.324299][ T6015] usb 5-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=44.b2 [ 278.324327][ T6015] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.324345][ T6015] usb 5-1: Product: syz [ 278.324356][ T6015] usb 5-1: Manufacturer: syz [ 278.324368][ T6015] usb 5-1: SerialNumber: syz [ 278.341680][ T6015] usb 5-1: config 0 descriptor?? [ 278.602416][ T6015] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 278.706181][ T5847] Bluetooth: hci0: command 0x080f tx timeout [ 279.436299][ T5883] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 279.596160][ T5883] usb 4-1: Using ep0 maxpacket: 8 [ 279.609403][ T5883] usb 4-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 279.609663][ T5883] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.609682][ T5883] usb 4-1: Product: syz [ 279.609695][ T5883] usb 4-1: Manufacturer: syz [ 279.609707][ T5883] usb 4-1: SerialNumber: syz [ 279.616598][ T6015] gspca_sunplus: reg_w_riv err -71 [ 279.616699][ T6015] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 279.640585][ T6015] usb 5-1: USB disconnect, device number 22 [ 279.662388][ T5883] usb 4-1: config 0 descriptor?? [ 279.728266][ T5883] gspca_main: sq905-2.14.0 probing 2770:9120 [ 279.971455][ T5838] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 279.995929][ T5838] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 280.008782][ T5838] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 280.012369][ T5838] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 280.013363][ T5838] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 281.116930][ T5883] gspca_sq905: bulk read fail (-22) len 0/4 [ 281.117032][ T5883] sq905 4-1:0.0: probe with driver sq905 failed with error -5 [ 281.140996][ T8031] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 281.334712][ T5845] usb 4-1: USB disconnect, device number 21 [ 281.374535][ T8027] chnl_net:caif_netlink_parms(): no params data found [ 281.856239][ T6015] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 281.889523][ T8027] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.889733][ T8027] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.890286][ T8027] bridge_slave_0: entered allmulticast mode [ 281.893067][ T8027] bridge_slave_0: entered promiscuous mode [ 281.923434][ T8027] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.923654][ T8027] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.923898][ T8027] bridge_slave_1: entered allmulticast mode [ 281.948481][ T8027] bridge_slave_1: entered promiscuous mode [ 282.006198][ T6015] usb 5-1: Using ep0 maxpacket: 8 [ 282.006751][ T5845] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 282.009121][ T6015] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 282.009146][ T6015] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 282.009168][ T6015] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 282.009190][ T6015] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 282.009228][ T6015] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 282.009249][ T6015] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.146417][ T5838] Bluetooth: hci4: command tx timeout [ 282.466423][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 284.226145][ T5838] Bluetooth: hci4: command tx timeout [ 286.020750][ T8065] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 286.306330][ T5838] Bluetooth: hci4: command tx timeout [ 286.356557][ T6015] usb 5-1: usb_control_msg returned -71 [ 286.356605][ T6015] usbtmc 5-1:16.0: can't read capabilities [ 286.376361][ T5845] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 286.376397][ T5845] usb 1-1: can't read configurations, error -71 [ 286.417577][ T6015] usb 5-1: USB disconnect, device number 23 [ 286.816350][ T8027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 286.911483][ T8027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 286.924935][ T5972] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 287.096351][ T5972] usb 5-1: Using ep0 maxpacket: 32 [ 287.251579][ T5972] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 287.251664][ T5972] usb 5-1: config 0 has no interface number 0 [ 287.251723][ T5972] usb 5-1: config 0 interface 184 has no altsetting 0 [ 287.482566][ T5972] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 287.482611][ T5972] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.482630][ T5972] usb 5-1: Product: syz [ 287.482674][ T5972] usb 5-1: Manufacturer: syz [ 287.482687][ T5972] usb 5-1: SerialNumber: syz [ 287.546703][ T8075] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 287.626384][ T5972] usb 5-1: config 0 descriptor?? [ 287.634295][ T5972] smsc75xx v1.0.0 [ 287.942303][ T5883] IPVS: starting estimator thread 0... [ 287.965465][ T8085] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 287.977633][ T8082] tipc: Started in network mode [ 287.977666][ T8082] tipc: Node identity ac1414aa, cluster identity 4711 [ 287.980866][ T8082] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 287.981061][ T8082] tipc: Enabled bearer , priority 10 [ 288.027616][ T8027] team0: Port device team_slave_0 added [ 288.039152][ T8084] IPVS: using max 7 ests per chain, 16800 per kthread [ 288.055280][ T8027] team0: Port device team_slave_1 added [ 288.119344][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 288.261782][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 288.283371][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 288.283399][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 288.386612][ T5838] Bluetooth: hci4: command tx timeout [ 288.396336][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 288.442062][ T8027] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 288.442081][ T8027] 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. [ 288.442106][ T8027] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.486204][ T6015] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 288.537952][ T8027] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.537969][ T8027] 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. [ 288.537995][ T8027] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.546279][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 288.686158][ T6015] usb 1-1: Using ep0 maxpacket: 32 [ 288.696115][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 288.719266][ T6015] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.719314][ T6015] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 288.755096][ T6015] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 288.755124][ T6015] usb 1-1: New USB device strings: Mfr=14, Product=2, SerialNumber=3 [ 288.755143][ T6015] usb 1-1: Product: syz [ 288.755156][ T6015] usb 1-1: Manufacturer: syz [ 288.755168][ T6015] usb 1-1: SerialNumber: syz [ 288.836143][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 288.845439][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 288.845483][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 288.845502][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 288.845882][ T5972] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 288.946163][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 288.947888][ T8094] Bluetooth: hci0: Opcode 0x080f failed: -110 [ 288.979579][ T9] tipc: Node number set to 2886997162 [ 289.116112][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 289.350685][ T5972] usb 5-1: USB disconnect, device number 24 [ 289.386297][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 289.436715][ T8089] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 289.526123][ T5845] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 289.648694][ T8027] hsr_slave_0: entered promiscuous mode [ 289.652477][ T8027] hsr_slave_1: entered promiscuous mode [ 289.654765][ T8027] debugfs: 'hsr0' already exists in 'hsr' [ 289.654791][ T8027] Cannot create hsr debugfs directory [ 289.696113][ T5845] usb 2-1: Using ep0 maxpacket: 16 [ 289.699250][ T5845] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.699281][ T5845] usb 2-1: config 0 interface 0 has no altsetting 0 [ 289.699311][ T5845] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.00 [ 289.699331][ T5845] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.733805][ T5845] usb 2-1: config 0 descriptor?? [ 289.916134][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 290.293435][ T5845] corsair 0003:1B1C:1B34.001C: hidraw0: USB HID v0.05 Device [HID 1b1c:1b34] on usb-dummy_hcd.1-1/input0 [ 290.323380][ T8103] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 290.494773][ T9] usb 2-1: USB disconnect, device number 20 [ 290.537701][ T6015] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 290.537724][ T6015] cdc_ncm 1-1:1.0: dwNtbInMaxSize=8 is too small. Using 2048 [ 290.537740][ T6015] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 290.752724][ T8104] fido_id[8104]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 290.864804][ T6015] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 290.936969][ T6015] usb 1-1: USB disconnect, device number 26 [ 290.939273][ T6015] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 291.030816][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 291.696052][ T8127] capability: warning: `syz.4.750' uses deprecated v2 capabilities in a way that may be insecure [ 291.715458][ T8127] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 291.826336][ T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 291.859227][ C1] vkms_vblank_simulate: vblank timer overrun [ 291.980564][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 291.996781][ T9] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 291.996810][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.996828][ T9] usb 1-1: Product: syz [ 291.996841][ T9] usb 1-1: Manufacturer: syz [ 291.996853][ T9] usb 1-1: SerialNumber: syz [ 292.066952][ T9] usb 1-1: config 0 descriptor?? [ 292.074777][ T9] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 292.112432][ T8027] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.166786][ T5972] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 292.328763][ T5972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.328794][ T5972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 292.328814][ T5972] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 292.328854][ T5972] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 292.328873][ T5972] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.340556][ T5972] usb 2-1: config 0 descriptor?? [ 292.835000][ T5972] plantronics 0003:047F:FFFF.001D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 292.989325][ T8027] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.026847][ C0] net_ratelimit: 2 callbacks suppressed [ 293.026866][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 293.294139][ T9] gspca_sonixj: reg_w1 err -71 [ 293.296245][ T5972] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 293.366290][ T9] sonixj 1-1:0.0: probe with driver sonixj failed with error -71 [ 293.384896][ T9] usb 1-1: USB disconnect, device number 27 [ 293.939577][ C1] vkms_vblank_simulate: vblank timer overrun [ 293.977061][ T5972] usb 5-1: Using ep0 maxpacket: 32 [ 293.981371][ T5972] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 293.981395][ T5972] usb 5-1: config 0 has no interface number 0 [ 293.981438][ T5972] usb 5-1: config 0 interface 184 has no altsetting 0 [ 293.990169][ T5972] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 293.990250][ T5972] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.990268][ T5972] usb 5-1: Product: syz [ 293.990280][ T5972] usb 5-1: Manufacturer: syz [ 293.990292][ T5972] usb 5-1: SerialNumber: syz [ 294.018712][ T5972] usb 5-1: config 0 descriptor?? [ 294.041654][ T5972] smsc75xx v1.0.0 [ 294.076121][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 294.079377][ T8027] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 294.501926][ T8027] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 294.845477][ T45] usb 2-1: USB disconnect, device number 21 [ 295.044663][ C1] vkms_vblank_simulate: vblank timer overrun [ 295.116110][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 295.291670][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 295.291700][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 295.292222][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 295.292245][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 295.292262][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 295.292278][ T5972] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 295.292523][ T5972] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 295.359079][ T5972] usb 5-1: USB disconnect, device number 25 [ 295.782324][ T8027] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 295.936199][ T8027] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 296.038529][ T8027] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 296.102239][ T8027] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 296.156165][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 296.446585][ T5972] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 296.606211][ T5972] usb 5-1: Using ep0 maxpacket: 16 [ 296.611155][ T5972] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 296.611211][ T5972] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 296.611236][ T5972] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 296.611259][ T5972] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 296.611279][ T5972] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 296.613122][ T5972] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 296.613147][ T5972] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 296.613165][ T5972] usb 5-1: Manufacturer: syz [ 296.629336][ T5972] usb 5-1: config 0 descriptor?? [ 296.814268][ T5883] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 296.817342][ T8027] 8021q: adding VLAN 0 to HW filter on device bond0 [ 297.112157][ T8027] 8021q: adding VLAN 0 to HW filter on device team0 [ 297.370889][ T8192] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 297.379844][ T8192] autofs: Bad value for 'fd' [ 297.391751][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 297.623407][ T5883] usb 4-1: Using ep0 maxpacket: 16 [ 297.641080][ T5883] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.641128][ T5883] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 297.641149][ T5883] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.687028][ T5883] usb 4-1: config 0 descriptor?? [ 297.956142][ T5972] rc_core: IR keymap rc-hauppauge not found [ 297.956163][ T5972] Registered IR keymap rc-empty [ 297.956307][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 297.976200][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 297.976931][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.977502][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 297.997696][ T5972] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 298.000723][ T5972] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input21 [ 298.050949][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.066417][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.086333][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.106233][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.126268][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.146877][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.166616][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.171808][ T1465] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.172478][ T1465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.186171][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.206184][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.226193][ T5972] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 298.265072][ T5883] mcp2221 0003:04D8:00DD.001E: unknown main item tag 0x0 [ 298.265108][ T5883] mcp2221 0003:04D8:00DD.001E: unknown main item tag 0x0 [ 298.265130][ T5883] mcp2221 0003:04D8:00DD.001E: unknown main item tag 0x0 [ 298.265150][ T5883] mcp2221 0003:04D8:00DD.001E: unknown main item tag 0x0 [ 298.265172][ T5883] mcp2221 0003:04D8:00DD.001E: unknown main item tag 0x0 [ 298.265925][ T5883] mcp2221 0003:04D8:00DD.001E: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 298.313073][ T5972] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 298.313098][ T5972] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 298.343432][ T5972] usb 5-1: USB disconnect, device number 26 [ 298.476563][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 298.487869][ T6015] usb 1-1: new high-speed USB device number 28 using dummy_hcd acpid: input device has been disconnected, fd 3 [ 298.646163][ T6015] usb 1-1: Using ep0 maxpacket: 16 [ 298.651941][ T6015] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 298.651996][ T6015] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 298.652021][ T6015] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 298.652043][ T6015] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 298.652062][ T6015] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 298.655716][ T6015] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 298.655744][ T6015] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 298.655762][ T6015] usb 1-1: Manufacturer: syz [ 298.678619][ T6015] usb 1-1: config 0 descriptor?? [ 298.686520][ T5883] usb 4-1: USB disconnect, device number 22 [ 299.187285][ T6015] rc_core: IR keymap rc-hauppauge not found [ 299.187307][ T6015] Registered IR keymap rc-empty [ 299.187461][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.207331][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.236408][ T6015] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 299.239759][ T6015] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input22 [ 299.264177][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.280502][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.300764][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.326974][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.360745][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.379254][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.406972][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.427556][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.450008][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.466418][ T6015] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 299.516126][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 299.582423][ T6015] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 299.582447][ T6015] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 299.652678][ T6015] usb 1-1: USB disconnect, device number 28 acpid: input device has been disconnected, fd 3 [ 300.301204][ T8027] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 300.492921][ T8203] syz.1.771 (8203): drop_caches: 2 [ 300.533415][ T8027] veth0_vlan: entered promiscuous mode [ 300.546206][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 300.586804][ T8027] veth1_vlan: entered promiscuous mode [ 300.777168][ T8027] veth0_macvtap: entered promiscuous mode [ 300.784373][ T8027] veth1_macvtap: entered promiscuous mode [ 300.859484][ T8027] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 300.921893][ T8027] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 300.926117][ T5923] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 300.993846][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.994081][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.994116][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.994148][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.108613][ T5923] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 301.108638][ T5923] usb 2-1: config 0 has no interface number 0 [ 301.111745][ T5923] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 301.111771][ T5923] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.111790][ T5923] usb 2-1: Product: syz [ 301.111802][ T5923] usb 2-1: Manufacturer: syz [ 301.111814][ T5923] usb 2-1: SerialNumber: syz [ 301.174004][ T5923] usb 2-1: config 0 descriptor?? [ 301.222720][ T8244] netlink: 4 bytes leftover after parsing attributes in process `syz.0.785'. [ 301.313040][ T8244] netlink: 4 bytes leftover after parsing attributes in process `syz.0.785'. [ 301.326303][ T1559] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 301.406561][ T5972] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 301.421771][ T1559] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 301.429576][ T13] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 301.434171][ T1023] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 301.454538][ T5923] usb 2-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 301.480018][ T5923] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 301.480702][ T5923] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 301.480754][ T5923] usb 2-1: media controller created [ 301.539701][ T5923] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 301.586872][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 301.660631][ T5972] usb 5-1: New USB device found, idVendor=0421, idProduct=0007, bcdDevice=b8.51 [ 301.660661][ T5972] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.660679][ T5972] usb 5-1: Product: syz [ 301.660692][ T5972] usb 5-1: Manufacturer: syz [ 301.660704][ T5972] usb 5-1: SerialNumber: syz [ 301.758644][ T5923] i2c i2c-2: ec100: i2c rd failed=-32 reg=33 [ 301.850711][ T5972] usb 5-1: config 0 descriptor?? [ 302.053527][ T5972] rndis_host 5-1:0.0: More than one union descriptor, skipping ... [ 302.053555][ T5972] usb 5-1: bad CDC descriptors [ 302.054270][ T5972] cdc_acm 5-1:0.0: More than one union descriptor, skipping ... [ 302.398973][ T6241] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 302.398994][ T6241] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.431896][ T5923] usb 2-1: USB disconnect, device number 22 [ 302.443333][ T10] usb 5-1: USB disconnect, device number 27 [ 302.626147][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 302.660531][ T1493] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 302.660549][ T1493] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.850958][ T5845] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 303.043013][ T5845] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 1455, setting to 64 [ 303.043047][ T5845] usb 1-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 303.043104][ T5845] usb 1-1: config 0 interface 0 has no altsetting 0 [ 303.043170][ T5845] usb 1-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 303.043230][ T5845] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.260814][ T5845] usb 1-1: config 0 descriptor?? [ 303.295918][ T8252] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 303.666302][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 303.755146][ T8264] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 303.842850][ T8267] netlink: 'syz.1.791': attribute type 11 has an invalid length. [ 304.030956][ T5845] kye 0003:0458:5015.001F: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 304.034064][ T5845] kye 0003:0458:5015.001F: hidraw0: USB HID v1.03 Device [HID 0458:5015] on usb-dummy_hcd.0-1/input0 [ 304.034118][ T5845] kye 0003:0458:5015.001F: tablet-enabling feature report not found [ 304.034125][ T5845] kye 0003:0458:5015.001F: tablet enabling failed [ 304.254389][ T5923] usb 1-1: USB disconnect, device number 29 [ 304.466469][ T10] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 304.631562][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 304.631597][ T10] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 304.631636][ T10] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 304.631656][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.638583][ T8272] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 304.648440][ T10] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 304.708174][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 305.026157][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 305.063844][ T10] usb 2-1: USB disconnect, device number 23 [ 305.746257][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 306.415269][ T8306] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 306.777215][ C0] vkms_vblank_simulate: vblank timer overrun [ 306.789244][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 306.801827][ T10] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 306.986678][ C0] vkms_vblank_simulate: vblank timer overrun [ 307.034128][ T5923] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 307.211494][ T8321] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 307.218017][ T8321] autofs: Bad value for 'fd' [ 307.287955][ C0] vkms_vblank_simulate: vblank timer overrun [ 307.529847][ T10] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 307.529910][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 307.529934][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 307.529958][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 307.529982][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 307.530030][ T10] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 307.530051][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.633676][ T10] usb 5-1: config 0 descriptor?? [ 307.652196][ T8310] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 307.837357][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 307.878576][ T5847] Bluetooth: hci0: command 0x080f tx timeout [ 307.884164][ T8316] nbd3: detected capacity change from 0 to 1024 [ 307.897849][ T5923] usb 3-1: Using ep0 maxpacket: 32 [ 307.901653][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.901683][ T5923] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 307.901719][ T5923] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 307.901740][ T5923] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.922537][ T8316] block nbd3: shutting down sockets [ 307.929758][ T5923] usb 3-1: config 0 descriptor?? [ 307.959050][ T5923] hub 3-1:0.0: USB hub found [ 307.979904][ T103] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 307.980162][ T103] Buffer I/O error on dev nbd3, logical block 0, async page read [ 307.994112][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 307.994147][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.007263][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.007297][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.007568][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.007590][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.007864][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.007885][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.022092][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.022126][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.022603][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.022627][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.031546][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.031578][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.053277][ T7371] ldm_validate_partition_table(): Disk read failed. [ 308.055563][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.055597][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.057651][ T7371] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.057683][ T7371] Buffer I/O error on dev nbd3, logical block 0, async page read [ 308.062816][ T7371] Dev nbd3: unable to read RDB block 0 [ 308.100637][ T7371] nbd3: unable to read partition table [ 308.216510][ T10] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 308.216550][ T10] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 308.216574][ T10] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 308.216596][ T10] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 308.216619][ T10] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 308.216642][ T10] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 308.230166][ T5923] hub 3-1:0.0: 2 ports detected [ 308.247745][ T5206] ldm_validate_partition_table(): Disk read failed. [ 308.256522][ T5206] Dev nbd3: unable to read RDB block 0 [ 308.295875][ T10] plantronics 0003:047F:FFFF.0020: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 308.332782][ T5206] nbd3: unable to read partition table [ 308.374958][ T7371] ldm_validate_partition_table(): Disk read failed. [ 308.393125][ T7371] Dev nbd3: unable to read RDB block 0 [ 308.417425][ T7371] nbd3: unable to read partition table [ 308.592951][ T6015] usb 5-1: USB disconnect, device number 28 [ 308.733447][ T8329] fido_id[8329]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 308.770527][ T5923] usb 3-1: USB disconnect, device number 20 [ 308.866123][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 309.070585][ T10] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 309.388180][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.388221][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 309.388285][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 309.388368][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 309.388420][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.646831][ T10] usb 2-1: config 0 descriptor?? [ 309.856420][ T8341] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 309.906112][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 310.904462][ T10] plantronics 0003:047F:FFFF.0021: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 310.963693][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 311.022973][ T8350] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 311.588446][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 314.247325][ T8370] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 314.798790][ T8370] autofs: Bad value for 'fd' [ 315.513689][ T8371] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 315.519815][ T8369] autofs: Bad value for 'fd' [ 315.538884][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 315.631061][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 315.812337][ T8201] usb 2-1: USB disconnect, device number 24 [ 315.888126][ T8375] netlink: 'syz.3.825': attribute type 4 has an invalid length. [ 316.541278][ T8389] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 316.722670][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 317.353679][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.353756][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.746199][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 317.906225][ T5972] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 318.141954][ T8396] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 318.173536][ T5972] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 318.173562][ T5972] usb 2-1: config 0 has no interface number 0 [ 318.173610][ T5972] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 318.173631][ T5972] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.230162][ T37] audit: type=1326 audit(1756228710.615:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8392 comm="syz.0.832" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f97af5debe9 code=0x0 [ 318.261219][ T5972] usb 2-1: config 0 descriptor?? [ 318.293086][ T5972] cp210x 2-1:0.1: cp210x converter detected [ 318.741670][ T5972] cp210x 2-1:0.1: failed to get vendor val 0x000e size 3: -32 [ 318.786473][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 318.963641][ T5972] usb 2-1: cp210x converter now attached to ttyUSB0 [ 319.036351][ T6015] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 319.156738][ T5972] usb 2-1: USB disconnect, device number 25 [ 319.173151][ T5972] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 319.218695][ T6015] usb 1-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 319.218733][ T6015] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.243726][ T6015] usb 1-1: config 0 descriptor?? [ 319.263254][ T6015] gspca_main: spca508-2.14.0 probing 8086:0110 [ 319.286931][ T5972] cp210x 2-1:0.1: device disconnected [ 319.426141][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 319.478077][ T6015] gspca_spca508: reg_read err -32 [ 319.479235][ T6015] gspca_spca508: reg_read err -32 [ 319.481158][ T6015] gspca_spca508: reg_read err -32 [ 319.485014][ T6015] gspca_spca508: reg_read err -32 [ 319.493415][ T6015] gspca_spca508: reg_read err -32 [ 319.702411][ T6015] gspca_spca508: reg write: error -71 [ 319.702506][ T6015] spca508 1-1:0.0: probe with driver spca508 failed with error -71 [ 319.719137][ T6015] usb 1-1: USB disconnect, device number 30 [ 319.836101][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 320.117417][ T5972] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 320.584232][ T5972] usb 3-1: Using ep0 maxpacket: 16 [ 320.729542][ T8424] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 320.732907][ T5972] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 320.732933][ T5972] usb 3-1: config 0 has no interface number 0 [ 320.732983][ T5972] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 320.733005][ T5972] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 320.733026][ T5972] usb 3-1: config 0 interface 41 has no altsetting 0 [ 320.743409][ T5972] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 320.743437][ T5972] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.743455][ T5972] usb 3-1: Product: syz [ 320.743466][ T5972] usb 3-1: Manufacturer: syz [ 320.743479][ T5972] usb 3-1: SerialNumber: syz [ 320.799505][ T5972] usb 3-1: config 0 descriptor?? [ 320.800262][ T8423] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 320.800380][ T8423] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 320.876128][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 321.079902][ T8423] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 321.081077][ T8423] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 321.447207][ T8201] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 321.606137][ T8201] usb 2-1: Using ep0 maxpacket: 16 [ 321.609525][ T8201] usb 2-1: config 0 has an invalid interface number: 79 but max is 0 [ 321.609550][ T8201] usb 2-1: config 0 has no interface number 0 [ 321.612849][ T8201] usb 2-1: New USB device found, idVendor=1b3d, idProduct=0196, bcdDevice= 6.76 [ 321.612876][ T8201] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.612893][ T8201] usb 2-1: Product: syz [ 321.612906][ T8201] usb 2-1: Manufacturer: syz [ 321.612919][ T8201] usb 2-1: SerialNumber: syz [ 321.685762][ T8201] usb 2-1: config 0 descriptor?? [ 321.702788][ T8201] hub 2-1:0.79: bad descriptor, ignoring hub [ 321.702823][ T8201] hub 2-1:0.79: probe with driver hub failed with error -5 [ 321.703942][ T8201] ftdi_sio 2-1:0.79: FTDI USB Serial Device converter detected [ 321.710231][ T5972] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 321.768063][ T8201] ftdi_sio ttyUSB0: unknown device type: 0x676 [ 321.916183][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 322.042709][ T8201] usb 2-1: USB disconnect, device number 26 [ 322.044731][ T8201] ftdi_sio 2-1:0.79: device disconnected [ 322.078335][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 322.147287][ T5972] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 322.147314][ T5972] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 322.151107][ T5972] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 322.200210][ T5972] usb 3-1: USB disconnect, device number 21 [ 322.946131][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 323.516692][ T8464] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 323.559419][ T8474] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 323.608977][ T8475] netlink: 'syz.3.858': attribute type 11 has an invalid length. [ 323.901571][ T8480] team_slave_0: entered promiscuous mode [ 323.901662][ T8480] team_slave_1: entered promiscuous mode [ 323.904172][ T8480] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 323.987281][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 324.009353][ T8485] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 324.034305][ T8490] block nbd4: NBD_DISCONNECT [ 324.034332][ T8490] block nbd4: Send disconnect failed -22 [ 324.035474][ T8490] block nbd4: Disconnected due to user request. [ 324.035500][ T8490] block nbd4: shutting down sockets [ 324.526229][ T8201] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 324.702375][ T8201] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 324.702449][ T8201] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 324.766992][ T8201] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 324.767022][ T8201] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 324.767040][ T8201] usb 3-1: SerialNumber: syz [ 324.946302][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 324.954110][ T8510] Bluetooth: hci0: Opcode 0x080f failed: -110 [ 325.033421][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 325.484573][ T8201] usb 3-1: 0:2 : does not exist [ 326.076241][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 327.026276][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 327.116174][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 327.523817][ T8201] usb 3-1: USB disconnect, device number 22 [ 328.118454][ T8524] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 328.125104][ T8524] autofs: Bad value for 'fd' [ 328.200929][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 328.564630][ T7371] udevd[7371]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 328.712669][ T8523] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 328.834011][ T8528] netlink: 4 bytes leftover after parsing attributes in process `syz.4.880'. [ 329.012130][ T8535] netlink: 12 bytes leftover after parsing attributes in process `syz.0.879'. [ 329.266146][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 329.966281][ T8201] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 330.116900][ T8201] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 330.120817][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 330.120926][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 330.120951][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 330.198856][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 330.198915][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 330.198981][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 330.207586][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 330.207773][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 330.207799][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 330.221217][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 330.221477][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 330.221513][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 330.236981][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 330.237043][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 330.237069][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 330.316094][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 330.969725][ T8565] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 330.976229][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 331.026857][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 331.026920][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 331.026944][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 331.028138][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 331.028194][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 331.028219][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 331.029411][ T8201] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 331.029458][ T8201] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 331.029496][ T8201] usb 4-1: config 0 interface 0 has no altsetting 0 [ 331.033558][ T8201] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 331.033581][ T8201] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 331.033597][ T8201] usb 4-1: Product: syz [ 331.033605][ T8201] usb 4-1: Manufacturer: syz [ 331.033611][ T8201] usb 4-1: SerialNumber: syz [ 331.058965][ T8201] usb 4-1: config 0 descriptor?? [ 331.346188][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 331.417410][ T8201] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 331.501472][ T8201] usb 4-1: USB disconnect, device number 23 [ 331.551581][ T8201] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 332.156525][ T8584] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 332.165942][ T8584] autofs: Bad value for 'fd' [ 332.475265][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 332.817150][ T8572] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 332.818431][ T8572] autofs: Bad value for 'fd' [ 333.026275][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 333.516279][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 334.174382][ T8628] netlink: 4 bytes leftover after parsing attributes in process `syz.2.908'. [ 334.475704][ T8615] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 334.546290][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 334.860826][ T8644] netlink: 72 bytes leftover after parsing attributes in process `syz.4.916'. [ 335.586215][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 335.819094][ T8653] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 335.833710][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 336.339211][ T8667] pim6reg: entered allmulticast mode [ 336.362353][ T8668] pim6reg: left allmulticast mode [ 336.626514][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 336.766281][ T8201] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 336.870981][ T8661] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 336.918821][ T8201] usb 3-1: Using ep0 maxpacket: 16 [ 336.923738][ T8201] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 336.923763][ T8201] usb 3-1: config 0 has no interface number 0 [ 336.923808][ T8201] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 208, changing to 11 [ 336.923833][ T8201] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 25296, setting to 1024 [ 336.925707][ T8201] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 336.925722][ T8201] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 336.925732][ T8201] usb 3-1: Product: syz [ 336.925739][ T8201] usb 3-1: SerialNumber: syz [ 336.965724][ T8201] usb 3-1: config 0 descriptor?? [ 337.020403][ T8201] cm109 3-1:0.8: invalid payload size 1024, expected 4 [ 337.059447][ T8201] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input24 [ 337.206983][ T8684] netlink: 72 bytes leftover after parsing attributes in process `syz.1.930'. [ 337.666222][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 337.803008][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 337.809624][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 337.810375][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 337.810681][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 337.810764][ T1238] usb 3-1: USB disconnect, device number 23 [ 337.811450][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 337.811476][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 337.908226][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 337.908389][ T8682] Bluetooth: hci0: Opcode 0x080f failed: -110 [ 337.920040][ T8690] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 337.921667][ T8690] autofs: Bad value for 'fd' acpid: input device has been disconnected, fd 3 [ 337.981672][ T1238] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 339.334476][ T8701] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 339.399526][ T8700] snd_dummy snd_dummy.0: control 3:4:-2:syz0:2147483647 is already present [ 339.493063][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 340.010375][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 340.265231][ T8699] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -12 [ 340.265276][ T8699] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -12 [ 340.265294][ T8699] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 340.361045][ T12] bridge_slave_1: left allmulticast mode [ 340.376122][ T12] bridge_slave_1: left promiscuous mode [ 340.381029][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.677977][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 340.808791][ T12] bridge_slave_0: left allmulticast mode [ 340.808824][ T12] bridge_slave_0: left promiscuous mode [ 340.809092][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.746415][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 342.066297][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 342.096230][ T8717] Bluetooth: hci0: Opcode 0x080f failed: -110 [ 342.294149][ T8730] netlink: 72 bytes leftover after parsing attributes in process `syz.3.943'. [ 342.495812][ T8725] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 342.563543][ T8739] netlink: 4 bytes leftover after parsing attributes in process `syz.4.944'. [ 342.786211][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 343.366209][ T5972] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 343.518726][ T5972] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 343.518758][ T5972] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 343.518795][ T5972] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 343.518815][ T5972] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 343.571860][ T5972] usb 1-1: config 0 descriptor?? [ 343.826210][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 344.155762][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 344.809849][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 344.812739][ T5972] uclogic 0003:256C:006D.0022: v1 frame probing failed: -71 [ 344.812830][ T5972] uclogic 0003:256C:006D.0022: failed probing parameters: -71 [ 344.812941][ T5972] uclogic 0003:256C:006D.0022: probe with driver uclogic failed with error -71 [ 344.854773][ T5972] usb 1-1: USB disconnect, device number 31 [ 344.868369][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 344.927390][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 344.981046][ T12] bond0 (unregistering): Released all slaves [ 345.395443][ T8755] netlink: 4 bytes leftover after parsing attributes in process `syz.3.951'. [ 345.906281][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 346.283830][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 346.283922][ T8761] Bluetooth: hci0: Opcode 0x080f failed: -110 [ 346.605381][ T8772] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 346.946148][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 347.630454][ T8774] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 347.986227][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 348.067265][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 348.306171][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 348.386273][ T5925] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 348.607802][ T5925] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 348.607908][ T5925] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.607933][ T5925] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 348.607990][ T5925] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 348.803549][ T5925] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 348.804399][ T5925] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 348.804655][ T5925] usb 1-1: Manufacturer: syz [ 348.959352][ T5925] usb 1-1: config 0 descriptor?? [ 349.026284][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 349.294417][ T8815] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 349.617868][ T5925] appleir 0003:05AC:8243.0023: unknown main item tag 0x0 [ 349.650719][ T5925] appleir 0003:05AC:8243.0023: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 350.066158][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 350.256228][ C1] vkms_vblank_simulate: vblank timer overrun [ 350.386440][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 350.389361][ T8820] Bluetooth: hci0: Opcode 0x080f failed: -110 [ 350.458199][ T12] hsr_slave_0: left promiscuous mode [ 350.508681][ T12] hsr_slave_1: left promiscuous mode [ 350.523850][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 350.524086][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 350.569630][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 350.569652][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 351.106191][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 351.117134][ T12] veth1_macvtap: left promiscuous mode [ 351.118603][ T12] veth0_macvtap: left promiscuous mode [ 351.118866][ T12] veth1_vlan: left promiscuous mode [ 351.119221][ T12] veth0_vlan: left promiscuous mode [ 351.278928][ T5925] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 351.428603][ T5925] usb 4-1: Using ep0 maxpacket: 16 [ 351.436333][ T5925] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 351.436363][ T5925] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 351.436383][ T5925] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 351.436420][ T5925] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 351.436440][ T5925] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.442027][ T5925] usb 4-1: config 0 descriptor?? [ 351.650919][ T8201] usb 1-1: USB disconnect, device number 32 [ 351.898653][ T5925] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0024/input/input25 [ 352.006232][ T5925] microsoft 0003:045E:07DA.0024: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 352.146135][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 352.246135][ T10] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 352.466134][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 353.189957][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 354.226117][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 354.546169][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 354.979299][ T5925] usb 4-1: USB disconnect, device number 24 [ 355.036415][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 355.148868][ T8863] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 355.268962][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 355.317766][ T10] usb 5-1: device descriptor read/all, error -71 [ 355.388067][ T8865] fido_id[8865]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 355.951823][ C1] vkms_vblank_simulate: vblank timer overrun [ 356.186345][ T10] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 356.306141][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 356.339310][ T10] usb 5-1: config 0 has no interfaces? [ 356.339347][ T10] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 356.339368][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.343921][ T10] usb 5-1: config 0 descriptor?? [ 356.559559][ T8872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 356.560092][ T8872] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 356.570556][ T5972] usb 5-1: USB disconnect, device number 30 [ 356.586564][ T5838] Bluetooth: hci1: Unknown advertising packet type: 0x72 [ 356.586602][ T5838] Bluetooth: hci1: Malformed LE Event: 0x0d [ 356.999325][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 357.346201][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 357.786366][ T6015] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 357.956263][ T6015] usb 4-1: Using ep0 maxpacket: 8 [ 357.962282][ T6015] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 357.962311][ T6015] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.962330][ T6015] usb 4-1: Product: syz [ 357.962343][ T6015] usb 4-1: Manufacturer: syz [ 357.962355][ T6015] usb 4-1: SerialNumber: syz [ 357.971273][ T6015] usb 4-1: config 0 descriptor?? [ 358.152430][ T8893] binder: 8892:8893 ioctl 4018620d 0 returned -22 [ 358.195566][ T6015] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 358.219988][ T8894] binder: 8892:8894 ioctl c018620c 0 returned -14 [ 358.400889][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 358.653537][ T6015] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 358.699115][ T6015] usb 4-1: USB disconnect, device number 25 [ 359.101113][ T12] team0 (unregistering): Port device team_slave_1 removed [ 359.426226][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 360.466128][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 361.367876][ T8903] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 361.436454][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 361.457301][ T12] team0 (unregistering): Port device team_slave_0 removed [ 361.506315][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 362.546088][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 363.586269][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 364.626755][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 365.666234][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 365.979765][ T5847] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 365.991178][ T5847] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 365.998039][ T5847] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 366.002326][ T5847] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 366.003106][ T5847] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 366.551525][ T5923] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 366.729894][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 366.733176][ T5923] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 366.733204][ T5923] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.740039][ T5923] usb 2-1: config 0 descriptor?? [ 367.746246][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 367.897512][ T8979] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 368.153935][ T5838] Bluetooth: hci5: command tx timeout [ 368.218539][ T5923] pegasus 2-1:0.0: can't reset MAC [ 368.218884][ T5923] pegasus 2-1:0.0: probe with driver pegasus failed with error -5 [ 368.246938][ T5923] usb 2-1: USB disconnect, device number 27 [ 368.692777][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.786112][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 369.310277][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.738771][ T8972] syz.0.1014: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 369.738872][ T8972] CPU: 0 UID: 0 PID: 8972 Comm: syz.0.1014 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 369.738893][ T8972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 369.738908][ T8972] Call Trace: [ 369.738915][ T8972] [ 369.738923][ T8972] dump_stack_lvl+0x189/0x250 [ 369.738956][ T8972] ? __pfx_dump_stack_lvl+0x10/0x10 [ 369.738980][ T8972] ? __pfx__printk+0x10/0x10 [ 369.739000][ T8972] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 369.739020][ T8972] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 369.739042][ T8972] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 369.739063][ T8972] warn_alloc+0x22e/0x3b0 [ 369.739098][ T8972] ? __pfx_warn_alloc+0x10/0x10 [ 369.739134][ T8972] ? __get_vm_area_node+0x2bc/0x350 [ 369.739159][ T8972] ? hash_ipport4_resize+0x1ec/0x1a80 [ 369.739186][ T8972] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 369.739242][ T8972] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 369.739273][ T8972] ? rcu_is_watching+0x15/0xb0 [ 369.739308][ T8972] __kvmalloc_node_noprof+0x330/0x550 [ 369.739332][ T8972] ? hash_ipport4_resize+0x1ec/0x1a80 [ 369.739351][ T8972] ? hash_ipport4_resize+0x1ec/0x1a80 [ 369.739378][ T8972] hash_ipport4_resize+0x1ec/0x1a80 [ 369.739409][ T8972] ? __pfx_hash_ipport4_add+0x10/0x10 [ 369.739436][ T8972] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 369.739470][ T8972] ? call_ad+0x102/0x9c0 [ 369.739491][ T8972] call_ad+0x3c8/0x9c0 [ 369.739519][ T8972] ? __pfx_call_ad+0x10/0x10 [ 369.739553][ T8972] ? __nla_parse+0x40/0x60 [ 369.739581][ T8972] ip_set_ad+0x797/0x940 [ 369.739608][ T8972] ? __pfx_ip_set_ad+0x10/0x10 [ 369.739624][ T8972] ? do_raw_spin_lock+0x121/0x290 [ 369.739683][ T8972] nfnetlink_rcv_msg+0xb66/0x1150 [ 369.739700][ T8972] ? __lock_acquire+0xab9/0xd20 [ 369.739720][ T8972] ? nfnetlink_rcv_msg+0x212/0x1150 [ 369.739756][ T8972] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 369.739799][ T8972] ? __pfx_migrate_enable+0x10/0x10 [ 369.739821][ T8972] ? __pfx_migrate_enable+0x10/0x10 [ 369.739860][ T8972] netlink_rcv_skb+0x208/0x470 [ 369.739883][ T8972] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 369.739903][ T8972] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 369.739935][ T8972] ? bpf_lsm_capable+0x9/0x20 [ 369.739955][ T8972] ? security_capable+0x7e/0x2e0 [ 369.739987][ T8972] nfnetlink_rcv+0x26a/0x2530 [ 369.740008][ T8972] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 369.740047][ T8972] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 369.740069][ T8972] ? lockdep_hardirqs_on+0x9c/0x150 [ 369.740093][ T8972] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 369.740114][ T8972] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 369.740137][ T8972] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 369.740163][ T8972] ? rcu_preempt_deferred_qs_irqrestore+0x89c/0xce0 [ 369.740204][ T8972] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10 [ 369.740235][ T8972] ? rcu_is_watching+0x15/0xb0 [ 369.740263][ T8972] ? rcu_read_unlock_special+0x35b/0x470 [ 369.740286][ T8972] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 369.740313][ T8972] ? netlink_deliver_tap+0x2e/0x1b0 [ 369.740341][ T8972] ? netlink_deliver_tap+0x2e/0x1b0 [ 369.740370][ T8972] netlink_unicast+0x846/0xa10 [ 369.740398][ T8972] ? __pfx_netlink_unicast+0x10/0x10 [ 369.740420][ T8972] ? netlink_sendmsg+0x642/0xb30 [ 369.740438][ T8972] ? skb_put+0x11b/0x210 [ 369.740464][ T8972] netlink_sendmsg+0x805/0xb30 [ 369.740495][ T8972] ? __pfx_netlink_sendmsg+0x10/0x10 [ 369.740533][ T8972] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 369.740551][ T8972] ? __pfx_netlink_sendmsg+0x10/0x10 [ 369.740573][ T8972] __sock_sendmsg+0x21c/0x270 [ 369.740597][ T8972] ____sys_sendmsg+0x508/0x820 [ 369.740635][ T8972] ? __pfx_____sys_sendmsg+0x10/0x10 [ 369.740669][ T8972] ? import_iovec+0x74/0xa0 [ 369.740692][ T8972] ___sys_sendmsg+0x21f/0x2a0 [ 369.740716][ T8972] ? __pfx____sys_sendmsg+0x10/0x10 [ 369.740776][ T8972] ? __fget_files+0x2a/0x420 [ 369.740799][ T8972] ? __fget_files+0x3a6/0x420 [ 369.740833][ T8972] __x64_sys_sendmsg+0x1a1/0x260 [ 369.740859][ T8972] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 369.740904][ T8972] ? do_syscall_64+0xbe/0x3b0 [ 369.740931][ T8972] do_syscall_64+0xfa/0x3b0 [ 369.740952][ T8972] ? lockdep_hardirqs_on+0x9c/0x150 [ 369.740973][ T8972] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.740991][ T8972] ? clear_bhb_loop+0x60/0xb0 [ 369.741013][ T8972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.741037][ T8972] RIP: 0033:0x7f97af5debe9 [ 369.741054][ T8972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 369.741069][ T8972] RSP: 002b:00007f97ad846038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 369.741089][ T8972] RAX: ffffffffffffffda RBX: 00007f97af805fa0 RCX: 00007f97af5debe9 [ 369.741103][ T8972] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000004 [ 369.741115][ T8972] RBP: 00007f97af661e19 R08: 0000000000000000 R09: 0000000000000000 [ 369.741127][ T8972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 369.741138][ T8972] R13: 00007f97af806038 R14: 00007f97af805fa0 R15: 00007fffc744a228 [ 369.741170][ T8972] [ 369.741306][ T8972] Mem-Info: [ 369.741319][ T8972] active_anon:3109 inactive_anon:4680 isolated_anon:0 [ 369.741319][ T8972] active_file:6179 inactive_file:37316 isolated_file:0 [ 369.741319][ T8972] unevictable:768 dirty:112 writeback:0 [ 369.741319][ T8972] slab_reclaimable:11884 slab_unreclaimable:103694 [ 369.741319][ T8972] mapped:29537 shmem:4210 pagetables:1279 [ 369.741319][ T8972] sec_pagetables:0 bounce:0 [ 369.741319][ T8972] kernel_misc_reclaimable:0 [ 369.741319][ T8972] free:1331857 free_pcp:1501 free_cma:0 [ 369.741369][ T8972] Node 0 active_anon:12436kB inactive_anon:18720kB active_file:24512kB inactive_file:149264kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118148kB dirty:448kB writeback:0kB shmem:15304kB kernel_stack:13072kB pagetables:4964kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 369.741413][ T8972] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 369.741453][ T8972] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 369.741509][ T8972] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 369.741542][ T8972] Node 0 DMA32 free:1414968kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:12432kB inactive_anon:18680kB active_file:23500kB inactive_file:149196kB unevictable:1536kB writepending:448kB present:3129332kB managed:2572332kB mlocked:0kB bounce:0kB free_pcp:5996kB local_pcp:3600kB free_cma:0kB [ 369.741598][ T8972] lowmem_reserve[]: 0 0 1 1 1 [ 369.741629][ T8972] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1012kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 369.741680][ T8972] lowmem_reserve[]: 0 0 0 0 0 [ 369.741711][ T8972] Node 1 Normal free:3897100kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 369.741764][ T8972] lowmem_reserve[]: 0 0 0 0 0 [ 369.741795][ T8972] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 369.741897][ T8972] Node 0 DMA32: 3*4kB (UME) 24*8kB (UME) 224*16kB (UME) 303*32kB (UME) 207*64kB (UME) 87*128kB (UME) 57*256kB (UM) 19*512kB (UM) 5*1024kB (UME) 2*2048kB (UE) 328*4096kB (UM) = 1414892kB [ 369.742029][ T8972] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 369.742120][ T8972] Node 1 Normal: 209*4kB (UE) 49*8kB (UME) 30*16kB (UME) 211*32kB (UME) 94*64kB (UME) 27*128kB (UME) 15*256kB (UME) 9*512kB (UM) 4*1024kB (UME) 2*2048kB (UE) 943*4096kB (M) = 3897100kB [ 369.742268][ T8972] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 369.742284][ T8972] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 369.742305][ T8972] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 369.742411][ T8972] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 369.742427][ T8972] 47702 total pagecache pages [ 369.742439][ T8972] 0 pages in swap cache [ 369.742446][ T8972] Free swap = 124996kB [ 369.742453][ T8972] Total swap = 124996kB [ 369.742460][ T8972] 2097051 pages RAM [ 369.742467][ T8972] 0 pages HighMem/MovableOnly [ 369.742473][ T8972] 422070 pages reserved [ 369.742480][ T8972] 0 pages cma reserved [ 369.765884][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.826213][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 370.239145][ T5847] Bluetooth: hci5: command tx timeout [ 370.541042][ T9016] input: syz0 as /devices/virtual/input/input26 [ 370.839227][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 370.866130][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 370.966472][ T8947] chnl_net:caif_netlink_parms(): no params data found [ 371.348909][ T5847] Bluetooth: hci4: command 0xfc11 tx timeout [ 371.349062][ T5838] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 371.525838][ T9039] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1036'. [ 371.637687][ T9039] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1036'. [ 371.641512][ T8947] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.641627][ T8947] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.641835][ T8947] bridge_slave_0: entered allmulticast mode [ 371.644995][ T8947] bridge_slave_0: entered promiscuous mode [ 371.658674][ T8947] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.670879][ T8947] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.671249][ T8947] bridge_slave_1: entered allmulticast mode [ 371.677209][ T8947] bridge_slave_1: entered promiscuous mode [ 371.871534][ T9039] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1036'. [ 371.906224][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 372.297992][ T8947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 372.306194][ T5838] Bluetooth: hci5: command tx timeout [ 372.362775][ T8947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 372.566237][ T6015] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 372.695599][ T9058] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 372.728512][ T6015] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 372.728558][ T6015] usb 1-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 372.728579][ T6015] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.770752][ T6015] usb 1-1: config 0 descriptor?? [ 372.916554][ T9060] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 372.917073][ T9060] syzkaller0: linktype set to 780 [ 372.947823][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 373.192192][ T8947] team0: Port device team_slave_0 added [ 373.286860][ T6015] lenovo 0003:17EF:6047.0025: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.0-1/input0 [ 373.333051][ T8947] team0: Port device team_slave_1 added [ 373.859654][ T12] bridge_slave_1: left allmulticast mode [ 373.859697][ T12] bridge_slave_1: left promiscuous mode [ 373.861002][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 373.937722][ T12] bridge_slave_0: left allmulticast mode [ 373.937756][ T12] bridge_slave_0: left promiscuous mode [ 373.938021][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 373.986153][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 374.146770][ T5925] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 374.214904][ T6015] usb 1-1: USB disconnect, device number 33 [ 374.318274][ T5925] usb 4-1: Using ep0 maxpacket: 16 [ 374.334889][ T5925] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 374.334920][ T5925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.334939][ T5925] usb 4-1: Product: syz [ 374.334952][ T5925] usb 4-1: Manufacturer: syz [ 374.334965][ T5925] usb 4-1: SerialNumber: syz [ 374.378514][ T5925] usb 4-1: config 0 descriptor?? [ 374.386153][ T5838] Bluetooth: hci5: command tx timeout [ 374.457524][ T9078] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1048'. [ 374.802341][ T9076] No source specified [ 374.803820][ T5925] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 374.835154][ T5925] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 374.845623][ T5925] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 374.845678][ T5925] usb 4-1: media controller created [ 374.921683][ T5925] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 374.985578][ T9085] loop6: detected capacity change from 0 to 7 [ 374.996403][ T9085] Dev loop6: unable to read RDB block 7 [ 374.996448][ T9085] loop6: unable to read partition table [ 374.996688][ T9085] loop6: partition table beyond EOD, truncated [ 374.996706][ T9085] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 375.005115][ T5925] zl10353_read_register: readreg error (reg=127, ret==0) [ 375.005171][ T5925] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 375.005184][ T5925] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 375.036088][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 375.070344][ T5925] usb 4-1: USB disconnect, device number 26 [ 376.036336][ T9092] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 376.051518][ T5925] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 376.071767][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 377.084383][ T9097] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 377.115633][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 377.506284][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 377.537339][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 377.598744][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 377.620898][ T12] bond0 (unregistering): Released all slaves [ 377.678823][ T8947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 377.678839][ T8947] 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. [ 377.678863][ T8947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 377.682384][ T8947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 377.682401][ T8947] 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. [ 377.682425][ T8947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 377.990870][ T9106] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1063'. [ 378.146406][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 378.340966][ T9118] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1060'. [ 378.532347][ T8947] hsr_slave_0: entered promiscuous mode [ 378.533720][ T8947] hsr_slave_1: entered promiscuous mode [ 378.534678][ T8947] debugfs: 'hsr0' already exists in 'hsr' [ 378.534702][ T8947] Cannot create hsr debugfs directory [ 378.535035][ T9115] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1058'. [ 378.847947][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.848027][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.196139][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 379.263810][ T9130] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 379.586692][ T5838] Bluetooth: hci0: command 0x080f tx timeout [ 380.325777][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 380.496455][ T9105] warn_alloc: 3 callbacks suppressed [ 380.496475][ T9105] syz.1.1054: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 380.496539][ T9105] CPU: 0 UID: 0 PID: 9105 Comm: syz.1.1054 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 380.496559][ T9105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 380.496568][ T9105] Call Trace: [ 380.496575][ T9105] [ 380.496583][ T9105] dump_stack_lvl+0x189/0x250 [ 380.496614][ T9105] ? __pfx_dump_stack_lvl+0x10/0x10 [ 380.496637][ T9105] ? __pfx__printk+0x10/0x10 [ 380.496656][ T9105] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 380.496675][ T9105] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 380.496695][ T9105] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 380.496717][ T9105] warn_alloc+0x22e/0x3b0 [ 380.496752][ T9105] ? __pfx_warn_alloc+0x10/0x10 [ 380.496786][ T9105] ? __get_vm_area_node+0x2bc/0x350 [ 380.496809][ T9105] ? hash_ipport4_resize+0x1ec/0x1a80 [ 380.496834][ T9105] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 380.496891][ T9105] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 380.496921][ T9105] ? rcu_is_watching+0x15/0xb0 [ 380.496950][ T9105] __kvmalloc_node_noprof+0x330/0x550 [ 380.496975][ T9105] ? hash_ipport4_resize+0x1ec/0x1a80 [ 380.496994][ T9105] ? hash_ipport4_resize+0x1ec/0x1a80 [ 380.497022][ T9105] hash_ipport4_resize+0x1ec/0x1a80 [ 380.497054][ T9105] ? __pfx_hash_ipport4_add+0x10/0x10 [ 380.497079][ T9105] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 380.497114][ T9105] ? call_ad+0x102/0x9c0 [ 380.497136][ T9105] call_ad+0x3c8/0x9c0 [ 380.497164][ T9105] ? __pfx_call_ad+0x10/0x10 [ 380.497199][ T9105] ? __nla_parse+0x40/0x60 [ 380.497227][ T9105] ip_set_ad+0x797/0x940 [ 380.497256][ T9105] ? __pfx_ip_set_ad+0x10/0x10 [ 380.497271][ T9105] ? do_raw_spin_lock+0x121/0x290 [ 380.497343][ T9105] nfnetlink_rcv_msg+0xb66/0x1150 [ 380.497364][ T9105] ? nfnetlink_rcv_msg+0x212/0x1150 [ 380.497403][ T9105] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 380.497459][ T9105] ? __pfx_migrate_enable+0x10/0x10 [ 380.497500][ T9105] netlink_rcv_skb+0x208/0x470 [ 380.497523][ T9105] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 380.497543][ T9105] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 380.497577][ T9105] ? bpf_lsm_capable+0x9/0x20 [ 380.497597][ T9105] ? security_capable+0x7e/0x2e0 [ 380.497630][ T9105] nfnetlink_rcv+0x26a/0x2530 [ 380.497652][ T9105] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 380.497688][ T9105] ? __dev_queue_xmit+0x26f/0x3b70 [ 380.497728][ T9105] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 380.497746][ T9105] ? __pfx___dev_queue_xmit+0x10/0x10 [ 380.497787][ T9105] ? ref_tracker_free+0x61e/0x7c0 [ 380.497810][ T9105] ? __asan_memcpy+0x40/0x70 [ 380.497828][ T9105] ? __pfx_ref_tracker_free+0x10/0x10 [ 380.497869][ T9105] ? skb_clone+0x246/0x3a0 [ 380.497897][ T9105] ? __netlink_deliver_tap+0x807/0x850 [ 380.497918][ T9105] ? netlink_deliver_tap+0x2e/0x1b0 [ 380.497947][ T9105] ? netlink_deliver_tap+0x2e/0x1b0 [ 380.497977][ T9105] netlink_unicast+0x846/0xa10 [ 380.498006][ T9105] ? __pfx_netlink_unicast+0x10/0x10 [ 380.498028][ T9105] ? netlink_sendmsg+0x642/0xb30 [ 380.498047][ T9105] ? skb_put+0x11b/0x210 [ 380.498073][ T9105] netlink_sendmsg+0x805/0xb30 [ 380.498105][ T9105] ? __pfx_netlink_sendmsg+0x10/0x10 [ 380.498135][ T9105] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 380.498153][ T9105] ? __pfx_netlink_sendmsg+0x10/0x10 [ 380.498175][ T9105] __sock_sendmsg+0x21c/0x270 [ 380.498198][ T9105] ____sys_sendmsg+0x508/0x820 [ 380.498228][ T9105] ? __pfx_____sys_sendmsg+0x10/0x10 [ 380.498263][ T9105] ? import_iovec+0x74/0xa0 [ 380.498286][ T9105] ___sys_sendmsg+0x21f/0x2a0 [ 380.498318][ T9105] ? __pfx____sys_sendmsg+0x10/0x10 [ 380.498382][ T9105] ? __fget_files+0x2a/0x420 [ 380.498405][ T9105] ? __fget_files+0x3a6/0x420 [ 380.498440][ T9105] __x64_sys_sendmsg+0x1a1/0x260 [ 380.498467][ T9105] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 380.498503][ T9105] ? rcu_is_watching+0x15/0xb0 [ 380.498533][ T9105] ? do_syscall_64+0xbe/0x3b0 [ 380.498560][ T9105] do_syscall_64+0xfa/0x3b0 [ 380.498581][ T9105] ? lockdep_hardirqs_on+0x9c/0x150 [ 380.498602][ T9105] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.498620][ T9105] ? clear_bhb_loop+0x60/0xb0 [ 380.498642][ T9105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.498660][ T9105] RIP: 0033:0x7f719541ebe9 [ 380.498676][ T9105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 380.498691][ T9105] RSP: 002b:00007f7193686038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 380.498711][ T9105] RAX: ffffffffffffffda RBX: 00007f7195645fa0 RCX: 00007f719541ebe9 [ 380.498724][ T9105] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000004 [ 380.498736][ T9105] RBP: 00007f71954a1e19 R08: 0000000000000000 R09: 0000000000000000 [ 380.498748][ T9105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 380.498758][ T9105] R13: 00007f7195646038 R14: 00007f7195645fa0 R15: 00007ffeff76d358 [ 380.498788][ T9105] [ 380.498795][ T9105] Mem-Info: [ 380.498804][ T9105] active_anon:259 inactive_anon:4950 isolated_anon:0 [ 380.498804][ T9105] active_file:6183 inactive_file:37316 isolated_file:0 [ 380.498804][ T9105] unevictable:768 dirty:154 writeback:0 [ 380.498804][ T9105] slab_reclaimable:11904 slab_unreclaimable:106113 [ 380.498804][ T9105] mapped:29596 shmem:1380 pagetables:1379 [ 380.498804][ T9105] sec_pagetables:0 bounce:0 [ 380.498804][ T9105] kernel_misc_reclaimable:0 [ 380.498804][ T9105] free:1330937 free_pcp:1808 free_cma:0 [ 380.498854][ T9105] Node 0 active_anon:1036kB inactive_anon:19800kB active_file:24528kB inactive_file:149264kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118384kB dirty:616kB writeback:0kB shmem:3984kB kernel_stack:13208kB pagetables:5364kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 380.498897][ T9105] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 380.498937][ T9105] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 380.498989][ T9105] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 380.499021][ T9105] Node 0 DMA32 free:1411288kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1032kB inactive_anon:19760kB active_file:23516kB inactive_file:149196kB unevictable:1536kB writepending:612kB present:3129332kB managed:2572332kB mlocked:0kB bounce:0kB free_pcp:7224kB local_pcp:4284kB free_cma:0kB [ 380.499075][ T9105] lowmem_reserve[]: 0 0 1 1 1 [ 380.499106][ T9105] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1012kB inactive_file:68kB unevictable:0kB writepending:4kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 380.499156][ T9105] lowmem_reserve[]: 0 0 0 0 0 [ 380.499187][ T9105] Node 1 Normal free:3897100kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 380.499239][ T9105] lowmem_reserve[]: 0 0 0 0 0 [ 380.499270][ T9105] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 380.499386][ T9105] Node 0 DMA32: 1321*4kB (UME) 627*8kB (UME) 272*16kB (UME) 271*32kB (UME) 118*64kB (UME) 80*128kB (UME) 56*256kB (UM) 18*512kB (UM) 7*1024kB (UME) 4*2048kB (UME) 325*4096kB (M) = 1411228kB [ 380.499533][ T9105] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 380.499643][ T9105] Node 1 Normal: 209*4kB (UE) 49*8kB (UME) 30*16kB (UME) 211*32kB (UME) 94*64kB (UME) 27*128kB (UME) 15*256kB (UME) 9*512kB (UM) 4*1024kB (UME) 2*2048kB (UE) 943*4096kB (M) = 3897100kB [ 380.499791][ T9105] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 380.499806][ T9105] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 380.499822][ T9105] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 380.499837][ T9105] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 380.499852][ T9105] 44876 total pagecache pages [ 380.499859][ T9105] 0 pages in swap cache [ 380.499866][ T9105] Free swap = 124996kB [ 380.499873][ T9105] Total swap = 124996kB [ 380.499880][ T9105] 2097051 pages RAM [ 380.499887][ T9105] 0 pages HighMem/MovableOnly [ 380.499893][ T9105] 422070 pages reserved [ 380.499900][ T9105] 0 pages cma reserved [ 380.647266][ T9147] netlink: 'syz.4.1070': attribute type 4 has an invalid length. [ 380.647286][ T9147] netlink: 14345 bytes leftover after parsing attributes in process `syz.4.1070'. [ 380.699876][ T9148] netlink: 'syz.4.1070': attribute type 4 has an invalid length. [ 380.699895][ T9148] netlink: 14345 bytes leftover after parsing attributes in process `syz.4.1070'. [ 381.346901][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 381.496631][ T9153] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1072'. [ 381.991386][ T12] hsr_slave_0: left promiscuous mode [ 382.026245][ T12] hsr_slave_1: left promiscuous mode [ 382.027330][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 382.027359][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 382.059582][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 382.059614][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 382.192816][ T12] veth1_macvtap: left promiscuous mode [ 382.192937][ T12] veth0_macvtap: left promiscuous mode [ 382.193241][ T12] veth1_vlan: left promiscuous mode [ 382.207889][ T12] veth0_vlan: left promiscuous mode [ 382.386302][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 383.685565][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 383.827500][ T5838] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 384.716462][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 385.746486][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 386.217241][ T12] team0 (unregistering): Port device team_slave_1 removed [ 386.457153][ T12] team0 (unregistering): Port device team_slave_0 removed [ 386.796461][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 387.826413][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 388.877653][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 389.916468][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 390.093245][ T9161] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 390.148702][ T9161] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 390.188910][ T9161] bond0 (unregistering): Released all slaves [ 390.903658][ T8947] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 390.927619][ T8947] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 390.946337][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 390.971570][ T8947] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 391.012752][ T8947] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 391.277868][ T8947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 391.299124][ T8947] 8021q: adding VLAN 0 to HW filter on device team0 [ 391.319458][ T1426] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.319673][ T1426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 391.340780][ T1023] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.341024][ T1023] bridge0: port 2(bridge_slave_1) entered forwarding state [ 391.653551][ T8947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 391.967182][ T8947] veth0_vlan: entered promiscuous mode [ 391.975765][ T8947] veth1_vlan: entered promiscuous mode [ 391.986198][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 392.021172][ T8947] veth0_macvtap: entered promiscuous mode [ 392.028066][ T8947] veth1_macvtap: entered promiscuous mode [ 392.054800][ T8947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 392.069962][ T8947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 392.088428][ T69] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 392.092579][ T69] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 392.095418][ T69] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 392.104695][ T69] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 392.464371][ T1023] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 392.464391][ T1023] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 392.536686][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 392.536704][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 393.027637][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 393.469594][ T9211] bond_slave_1: entered promiscuous mode [ 393.476260][ T9214] veth0_to_bridge: entered promiscuous mode [ 393.521486][ T9209] veth0_to_bridge: left promiscuous mode [ 393.521747][ T9209] bond_slave_1: left promiscuous mode [ 393.919339][ T9231] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1085'. [ 393.919376][ T9231] netlink: 'syz.4.1085': attribute type 15 has an invalid length. [ 393.945496][ T69] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 393.945778][ T69] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 393.945839][ T69] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 393.945872][ T69] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 393.953461][ T9231] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1085'. [ 393.953496][ T9231] netlink: 'syz.4.1085': attribute type 15 has an invalid length. [ 394.006139][ T8249] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 394.023052][ T9233] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1086'. [ 394.066244][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 394.159050][ T8249] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 394.159109][ T8249] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 394.159130][ T8249] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.171140][ T8249] usb 4-1: config 0 descriptor?? [ 394.194218][ T8249] pwc: Askey VC010 type 2 USB webcam detected. [ 394.675069][ T8249] pwc: recv_control_msg error -32 req 02 val 2b00 [ 394.742274][ T8249] pwc: recv_control_msg error -32 req 02 val 2700 [ 394.781727][ T8249] pwc: recv_control_msg error -32 req 02 val 2c00 [ 394.858013][ T8249] pwc: recv_control_msg error -32 req 04 val 1000 [ 395.150246][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 395.306109][ T8249] pwc: recv_control_msg error -71 req 04 val 1400 [ 395.306738][ T8249] pwc: recv_control_msg error -71 req 02 val 2000 [ 395.307220][ T8249] pwc: recv_control_msg error -71 req 02 val 2100 [ 395.307712][ T8249] pwc: recv_control_msg error -71 req 04 val 1500 [ 395.308207][ T8249] pwc: recv_control_msg error -71 req 02 val 2500 [ 395.308684][ T8249] pwc: recv_control_msg error -71 req 02 val 2400 [ 395.309281][ T8249] pwc: recv_control_msg error -71 req 02 val 2600 [ 395.309792][ T8249] pwc: recv_control_msg error -71 req 02 val 2900 [ 395.310760][ T8249] pwc: recv_control_msg error -71 req 02 val 2800 [ 395.311496][ T8249] pwc: recv_control_msg error -71 req 04 val 1100 [ 395.311971][ T8249] pwc: recv_control_msg error -71 req 04 val 1200 [ 395.391257][ T8249] pwc: Registered as video103. [ 395.394643][ T8249] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input27 [ 395.437704][ T8249] usb 4-1: USB disconnect, device number 27 [ 396.184200][ C0] vkms_vblank_simulate: vblank timer overrun [ 396.218407][ C0] vkms_vblank_simulate: vblank timer overrun [ 396.241344][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 396.248988][ C0] vkms_vblank_simulate: vblank timer overrun [ 396.296007][ C0] vkms_vblank_simulate: vblank timer overrun [ 396.367056][ C0] vkms_vblank_simulate: vblank timer overrun [ 396.433506][ C0] vkms_vblank_simulate: vblank timer overrun [ 396.467799][ C0] vkms_vblank_simulate: vblank timer overrun [ 396.552010][ C0] vkms_vblank_simulate: vblank timer overrun [ 397.276268][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 397.483365][ T9284] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1105'. [ 397.529769][ T9224] warn_alloc: 1 callbacks suppressed [ 397.529786][ T9224] syz.5.1081: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 397.529844][ T9224] CPU: 1 UID: 0 PID: 9224 Comm: syz.5.1081 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 397.529861][ T9224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 397.529870][ T9224] Call Trace: [ 397.529876][ T9224] [ 397.529882][ T9224] dump_stack_lvl+0x189/0x250 [ 397.529909][ T9224] ? __pfx_dump_stack_lvl+0x10/0x10 [ 397.529929][ T9224] ? __pfx__printk+0x10/0x10 [ 397.529944][ T9224] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 397.529960][ T9224] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 397.529976][ T9224] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 397.529993][ T9224] warn_alloc+0x22e/0x3b0 [ 397.530024][ T9224] ? __pfx_warn_alloc+0x10/0x10 [ 397.530051][ T9224] ? __get_vm_area_node+0x2bc/0x350 [ 397.530071][ T9224] ? hash_ipport4_resize+0x1ec/0x1a80 [ 397.530093][ T9224] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 397.530137][ T9224] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 397.530161][ T9224] ? rcu_is_watching+0x15/0xb0 [ 397.530184][ T9224] __kvmalloc_node_noprof+0x330/0x550 [ 397.530204][ T9224] ? hash_ipport4_resize+0x1ec/0x1a80 [ 397.530219][ T9224] ? hash_ipport4_resize+0x1ec/0x1a80 [ 397.530241][ T9224] hash_ipport4_resize+0x1ec/0x1a80 [ 397.530265][ T9224] ? __pfx_hash_ipport4_add+0x10/0x10 [ 397.530286][ T9224] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 397.530314][ T9224] ? call_ad+0x102/0x9c0 [ 397.530331][ T9224] call_ad+0x3c8/0x9c0 [ 397.530352][ T9224] ? __pfx_call_ad+0x10/0x10 [ 397.530379][ T9224] ? __nla_parse+0x40/0x60 [ 397.530402][ T9224] ip_set_ad+0x797/0x940 [ 397.530424][ T9224] ? __pfx_ip_set_ad+0x10/0x10 [ 397.530435][ T9224] ? do_raw_spin_lock+0x121/0x290 [ 397.530485][ T9224] nfnetlink_rcv_msg+0xb66/0x1150 [ 397.530509][ T9224] ? __lock_acquire+0xab9/0xd20 [ 397.530527][ T9224] ? nfnetlink_rcv_msg+0x212/0x1150 [ 397.530558][ T9224] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 397.530595][ T9224] ? __pfx_migrate_enable+0x10/0x10 [ 397.530614][ T9224] ? __pfx_migrate_enable+0x10/0x10 [ 397.530645][ T9224] netlink_rcv_skb+0x208/0x470 [ 397.530664][ T9224] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 397.530681][ T9224] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 397.530709][ T9224] ? bpf_lsm_capable+0x9/0x20 [ 397.530727][ T9224] ? security_capable+0x7e/0x2e0 [ 397.530755][ T9224] nfnetlink_rcv+0x26a/0x2530 [ 397.530775][ T9224] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 397.530807][ T9224] ? __dev_queue_xmit+0x26f/0x3b70 [ 397.530840][ T9224] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 397.530855][ T9224] ? __pfx___dev_queue_xmit+0x10/0x10 [ 397.530888][ T9224] ? ref_tracker_free+0x61e/0x7c0 [ 397.530909][ T9224] ? __asan_memcpy+0x40/0x70 [ 397.530924][ T9224] ? __pfx_ref_tracker_free+0x10/0x10 [ 397.530958][ T9224] ? skb_clone+0x246/0x3a0 [ 397.530984][ T9224] ? __netlink_deliver_tap+0x807/0x850 [ 397.531002][ T9224] ? netlink_deliver_tap+0x2e/0x1b0 [ 397.531024][ T9224] ? netlink_deliver_tap+0x2e/0x1b0 [ 397.531050][ T9224] netlink_unicast+0x846/0xa10 [ 397.531076][ T9224] ? __pfx_netlink_unicast+0x10/0x10 [ 397.531094][ T9224] ? netlink_sendmsg+0x642/0xb30 [ 397.531110][ T9224] ? skb_put+0x11b/0x210 [ 397.531134][ T9224] netlink_sendmsg+0x805/0xb30 [ 397.531163][ T9224] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.531191][ T9224] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 397.531209][ T9224] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.531231][ T9224] __sock_sendmsg+0x21c/0x270 [ 397.531252][ T9224] ____sys_sendmsg+0x508/0x820 [ 397.531280][ T9224] ? __pfx_____sys_sendmsg+0x10/0x10 [ 397.531310][ T9224] ? import_iovec+0x74/0xa0 [ 397.531330][ T9224] ___sys_sendmsg+0x21f/0x2a0 [ 397.531354][ T9224] ? __pfx____sys_sendmsg+0x10/0x10 [ 397.531415][ T9224] ? __fget_files+0x2a/0x420 [ 397.531436][ T9224] ? __fget_files+0x3a6/0x420 [ 397.531471][ T9224] __x64_sys_sendmsg+0x1a1/0x260 [ 397.531505][ T9224] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 397.531540][ T9224] ? rcu_is_watching+0x15/0xb0 [ 397.531570][ T9224] ? do_syscall_64+0xbe/0x3b0 [ 397.531598][ T9224] do_syscall_64+0xfa/0x3b0 [ 397.531618][ T9224] ? lockdep_hardirqs_on+0x9c/0x150 [ 397.531639][ T9224] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.531657][ T9224] ? clear_bhb_loop+0x60/0xb0 [ 397.531682][ T9224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.531700][ T9224] RIP: 0033:0x7f382b94ebe9 [ 397.531718][ T9224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 397.531734][ T9224] RSP: 002b:00007f3829bb6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 397.531752][ T9224] RAX: ffffffffffffffda RBX: 00007f382bb75fa0 RCX: 00007f382b94ebe9 [ 397.531764][ T9224] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000004 [ 397.531775][ T9224] RBP: 00007f382b9d1e19 R08: 0000000000000000 R09: 0000000000000000 [ 397.531786][ T9224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 397.531795][ T9224] R13: 00007f382bb76038 R14: 00007f382bb75fa0 R15: 00007fff8e5e5a98 [ 397.531825][ T9224] [ 397.566224][ T5972] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 397.606603][ T9224] Mem-Info: [ 397.606620][ T9224] active_anon:259 inactive_anon:4752 isolated_anon:0 [ 397.606620][ T9224] active_file:6191 inactive_file:37316 isolated_file:0 [ 397.606620][ T9224] unevictable:768 dirty:162 writeback:0 [ 397.606620][ T9224] slab_reclaimable:11980 slab_unreclaimable:107391 [ 397.606620][ T9224] mapped:29587 shmem:1360 pagetables:1383 [ 397.606620][ T9224] sec_pagetables:0 bounce:0 [ 397.606620][ T9224] kernel_misc_reclaimable:0 [ 397.606620][ T9224] free:1327627 free_pcp:3697 free_cma:0 [ 397.606671][ T9224] Node 0 active_anon:1036kB inactive_anon:19008kB active_file:24560kB inactive_file:149264kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118348kB dirty:648kB writeback:0kB shmem:3904kB kernel_stack:12996kB pagetables:5380kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 397.606715][ T9224] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 397.606763][ T9224] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 397.606816][ T9224] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 397.606847][ T9224] Node 0 DMA32 free:1398048kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1032kB inactive_anon:18968kB active_file:23548kB inactive_file:149196kB unevictable:1536kB writepending:648kB present:3129332kB managed:2572332kB mlocked:0kB bounce:0kB free_pcp:14780kB local_pcp:6112kB free_cma:0kB [ 397.606897][ T9224] lowmem_reserve[]: 0 0 1 1 1 [ 397.606924][ T9224] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:40kB active_file:1012kB inactive_file:68kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 397.606971][ T9224] lowmem_reserve[]: 0 0 0 0 0 [ 397.607001][ T9224] Node 1 Normal free:3897100kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 397.607053][ T9224] lowmem_reserve[]: 0 0 0 0 0 [ 397.607084][ T9224] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 397.607190][ T9224] Node 0 DMA32: 1316*4kB (ME) 279*8kB (UME) 37*16kB (UME) 175*32kB (UME) 126*64kB (UME) 82*128kB (UME) 59*256kB (UME) 18*512kB (UM) 6*1024kB (UME) 4*2048kB (UME) 324*4096kB (M) = 1398008kB [ 397.607333][ T9224] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 397.607423][ T9224] Node 1 Normal: 209*4kB (UE) 49*8kB (UME) 30*16kB (UME) 211*32kB (UME) 94*64kB (UME) 27*128kB (UME) 15*256kB (UME) 9*512kB (UM) 4*1024kB (UME) 2*2048kB (UE) 943*4096kB (M) = 3897100kB [ 397.607573][ T9224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 397.607588][ T9224] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 397.607603][ T9224] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 397.607617][ T9224] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 397.607635][ T9224] 44864 total pagecache pages [ 397.607643][ T9224] 0 pages in swap cache [ 397.607649][ T9224] Free swap = 124996kB [ 397.607656][ T9224] Total swap = 124996kB [ 397.607663][ T9224] 2097051 pages RAM [ 397.607670][ T9224] 0 pages HighMem/MovableOnly [ 397.607676][ T9224] 422070 pages reserved [ 397.607682][ T9224] 0 pages cma reserved [ 397.936314][ T5925] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 398.096123][ T5972] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 398.096151][ T5972] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.096168][ T5972] usb 5-1: Product: syz [ 398.096181][ T5972] usb 5-1: Manufacturer: syz [ 398.096193][ T5972] usb 5-1: SerialNumber: syz [ 398.104998][ T5925] usb 4-1: Using ep0 maxpacket: 16 [ 398.107600][ T5925] usb 4-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 398.107626][ T5925] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.127040][ T5925] usb 4-1: config 0 descriptor?? [ 398.134035][ T5925] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 398.316096][ C0] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 398.425132][ T5972] usb 5-1: config 0 descriptor?? [ 398.629245][ C1] ------------[ cut here ]------------ [ 398.629268][ C1] WARNING: CPU: 1 PID: 29 at ./include/linux/seqlock.h:221 est_timer+0x6dc/0x9f0 [ 398.629311][ C1] Modules linked in: [ 398.629331][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 398.629356][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 398.629369][ C1] RIP: 0010:est_timer+0x6dc/0x9f0 [ 398.629391][ C1] Code: ff c7 42 80 3c 23 00 74 08 4c 89 f7 e8 5d 3b 41 f9 4d 89 3e 42 80 3c 23 00 0f 85 54 ff ff ff e9 57 ff ff ff e8 75 03 e2 f8 90 <0f> 0b 90 e9 63 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 65 fa ff ff [ 398.629408][ C1] RSP: 0018:ffffc90000a3f7a0 EFLAGS: 00010246 [ 398.629426][ C1] RAX: ffffffff88dc58db RBX: 0000000000000001 RCX: ffff88801ca89dc0 [ 398.629442][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 398.629456][ C1] RBP: ffffc90000a3f8b0 R08: 0000000000000000 R09: 0000000000000100 [ 398.629469][ C1] R10: dffffc0000000000 R11: fffff52000147f0a R12: 0000000000000007 [ 398.629485][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88802c1f3268 [ 398.629500][ C1] FS: 0000000000000000(0000) GS:ffff8881269c2000(0000) knlGS:0000000000000000 [ 398.629518][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 398.629534][ C1] CR2: 00007f97af805fac CR3: 0000000035bbe000 CR4: 00000000003526f0 [ 398.629552][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000004144 [ 398.629564][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 398.629577][ C1] Call Trace: [ 398.629586][ C1] [ 398.629610][ C1] ? __pfx_est_timer+0x10/0x10 [ 398.629653][ C1] call_timer_fn+0x17b/0x5f0 [ 398.629682][ C1] ? __pfx_est_timer+0x10/0x10 [ 398.629704][ C1] ? call_timer_fn+0xbe/0x5f0 [ 398.629729][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 398.629766][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 398.629792][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.629815][ C1] ? __pfx_est_timer+0x10/0x10 [ 398.629839][ C1] __run_timer_base+0x648/0x970 [ 398.629883][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 398.629928][ C1] run_timer_softirq+0xb7/0x180 [ 398.629954][ C1] handle_softirqs+0x22c/0x710 [ 398.629991][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 398.630030][ C1] run_ktimerd+0xcf/0x190 [ 398.630057][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 398.630081][ C1] ? schedule+0x91/0x360 [ 398.630114][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 398.630138][ C1] smpboot_thread_fn+0x542/0xa60 [ 398.630166][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 398.630201][ C1] kthread+0x711/0x8a0 [ 398.630234][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 398.630259][ C1] ? __pfx_kthread+0x10/0x10 [ 398.630295][ C1] ? __pfx_kthread+0x10/0x10 [ 398.630325][ C1] ret_from_fork+0x3fc/0x770 [ 398.630355][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 398.630388][ C1] ? __switch_to_asm+0x39/0x70 [ 398.630406][ C1] ? __switch_to_asm+0x33/0x70 [ 398.630424][ C1] ? __pfx_kthread+0x10/0x10 [ 398.630453][ C1] ret_from_fork_asm+0x1a/0x30 [ 398.630493][ C1] [ 398.630505][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 398.630523][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 398.630549][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 398.630561][ C1] Call Trace: [ 398.630568][ C1] [ 398.630576][ C1] dump_stack_lvl+0x99/0x250 [ 398.630606][ C1] ? __asan_memcpy+0x40/0x70 [ 398.630631][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 398.630667][ C1] ? __pfx__printk+0x10/0x10 [ 398.630707][ C1] vpanic+0x281/0x750 [ 398.630735][ C1] ? __pfx__printk+0x10/0x10 [ 398.630756][ C1] ? __pfx_vpanic+0x10/0x10 [ 398.630783][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 398.630820][ C1] panic+0xb9/0xc0 [ 398.630846][ C1] ? __pfx_panic+0x10/0x10 [ 398.630890][ C1] __warn+0x31b/0x4b0 [ 398.630916][ C1] ? est_timer+0x6dc/0x9f0 [ 398.630941][ C1] ? est_timer+0x6dc/0x9f0 [ 398.630961][ C1] report_bug+0x2be/0x4f0 [ 398.630984][ C1] ? est_timer+0x6dc/0x9f0 [ 398.631006][ C1] ? est_timer+0x6dc/0x9f0 [ 398.631028][ C1] ? est_timer+0x6de/0x9f0 [ 398.631049][ C1] handle_bug+0x84/0x160 [ 398.631078][ C1] exc_invalid_op+0x1a/0x50 [ 398.631107][ C1] asm_exc_invalid_op+0x1a/0x20 [ 398.631127][ C1] RIP: 0010:est_timer+0x6dc/0x9f0 [ 398.631148][ C1] Code: ff c7 42 80 3c 23 00 74 08 4c 89 f7 e8 5d 3b 41 f9 4d 89 3e 42 80 3c 23 00 0f 85 54 ff ff ff e9 57 ff ff ff e8 75 03 e2 f8 90 <0f> 0b 90 e9 63 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 65 fa ff ff [ 398.631167][ C1] RSP: 0018:ffffc90000a3f7a0 EFLAGS: 00010246 [ 398.631187][ C1] RAX: ffffffff88dc58db RBX: 0000000000000001 RCX: ffff88801ca89dc0 [ 398.631203][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 398.631217][ C1] RBP: ffffc90000a3f8b0 R08: 0000000000000000 R09: 0000000000000100 [ 398.631231][ C1] R10: dffffc0000000000 R11: fffff52000147f0a R12: 0000000000000007 [ 398.631246][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88802c1f3268 [ 398.631270][ C1] ? est_timer+0x6db/0x9f0 [ 398.631317][ C1] ? __pfx_est_timer+0x10/0x10 [ 398.631353][ C1] call_timer_fn+0x17b/0x5f0 [ 398.631379][ C1] ? __pfx_est_timer+0x10/0x10 [ 398.631399][ C1] ? call_timer_fn+0xbe/0x5f0 [ 398.631425][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 398.631462][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 398.631489][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.631513][ C1] ? __pfx_est_timer+0x10/0x10 [ 398.631537][ C1] __run_timer_base+0x648/0x970 [ 398.631581][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 398.631621][ C1] run_timer_softirq+0xb7/0x180 [ 398.631653][ C1] handle_softirqs+0x22c/0x710 [ 398.631686][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 398.631723][ C1] run_ktimerd+0xcf/0x190 [ 398.631751][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 398.631775][ C1] ? schedule+0x91/0x360 [ 398.631808][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 398.631832][ C1] smpboot_thread_fn+0x542/0xa60 [ 398.631859][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 398.631894][ C1] kthread+0x711/0x8a0 [ 398.631928][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 398.631952][ C1] ? __pfx_kthread+0x10/0x10 [ 398.631985][ C1] ? __pfx_kthread+0x10/0x10 [ 398.632016][ C1] ret_from_fork+0x3fc/0x770 [ 398.632043][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 398.632065][ C1] ? __switch_to_asm+0x39/0x70 [ 398.632078][ C1] ? __switch_to_asm+0x33/0x70 [ 398.632090][ C1] ? __pfx_kthread+0x10/0x10 [ 398.632110][ C1] ret_from_fork_asm+0x1a/0x30 [ 398.632138][ C1] [ 398.633599][ C1] Kernel Offset: disabled