last executing test programs: 7m45.772503208s ago: executing program 1 (id=216): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_getaddrlabel={0x30, 0x4a, 0x1, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x0, 0x0, 0x7}, [@IFAL_ADDRESS={0x14, 0x1, @mcast1}]}, 0x30}, 0x1, 0x0, 0x0, 0xc0}, 0x4000000) 7m37.635121924s ago: executing program 1 (id=218): syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd300", 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@generic={0x8, 0x2}]}}}}}}}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0xa00100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0x8, 0xfa11, 0xffffffff}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x80, 0x37, 0xa}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xc000}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000180)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2a}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r4 = socket$inet(0x2, 0x3, 0x9) shutdown(r4, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = fsopen(&(0x7f00000000c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r5, 0x6, 0x0, 0x0, 0x0) r6 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000140)={0x4000000}) pread64(r6, &(0x7f0000000180)=""/244, 0x20, 0x100000000) r7 = fsmount(r5, 0x0, 0x0) r8 = openat$cgroup_subtree(r7, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000040)={[{0x2b, 'cpuset'}]}, 0x8) 7m27.497957621s ago: executing program 1 (id=220): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x80a4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x7fffe, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xb, 0xb}, {0x2, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x44040}, 0x8000) 7m18.799503498s ago: executing program 1 (id=222): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000003580)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x503}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_MODE={0x8}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}]}}}]}, 0x44}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x4}]}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'macvlan0\x00'}]}, 0x50}}, 0x8000) 7m12.414046315s ago: executing program 1 (id=224): openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newtfilter={0x84, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x8, 0xf}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x400, 0x20000008, 0x6, 0x7}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newtfilter={0x40, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x4}, {}, {0x6, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x4}}, @TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0xc858}, 0x80) 7m2.695134769s ago: executing program 1 (id=227): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket(0x1f, 0x1, 0x5) syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0x13, 0x0}, 0x4) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0xffffffff, 0x0, 0xb49, 0x9, 0x8000000000000001, 0x0, 0x3}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300090a0000000000000004000000030006000000000002000000ac1414000000000000000000020001000000000000000002fffffffb030005000000000002"], 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x4}}, 0xe8) syz_open_dev$dri(0x0, 0x7, 0x220042) r3 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x80800) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000cc0)="adf802e5370fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept4(r4, 0x0, 0x0, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[0x0], &(0x7f0000000340), 0x0, 0x1, 0x0, 0x0, r5}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r3, 0xc01064ab, &(0x7f0000000380)={0x1, r6, r5}) 6m14.620673278s ago: executing program 32 (id=227): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket(0x1f, 0x1, 0x5) syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0x13, 0x0}, 0x4) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0xffffffff, 0x0, 0xb49, 0x9, 0x8000000000000001, 0x0, 0x3}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300090a0000000000000004000000030006000000000002000000ac1414000000000000000000020001000000000000000002fffffffb030005000000000002"], 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x4}}, 0xe8) syz_open_dev$dri(0x0, 0x7, 0x220042) r3 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x80800) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000cc0)="adf802e5370fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept4(r4, 0x0, 0x0, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[0x0], &(0x7f0000000340), 0x0, 0x1, 0x0, 0x0, r5}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r3, 0xc01064ab, &(0x7f0000000380)={0x1, r6, r5}) 1m22.001257203s ago: executing program 0 (id=256): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x6, 0x4, 0xfff, 0x7, 0x88, 0xffffffffffffffff, 0x1}, 0x50) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d4}}, 0x4048010) 1m10.389679761s ago: executing program 0 (id=257): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)={0x2, 0x0, [{0x3, 0x2, 0x1, 0x0, @adapter={0xa43, 0x80000000, 0x4, 0x6, 0x80}}, {0x3, 0x2, 0x2000000, 0x0, @irqchip={0x2}}]}) 1m0.028209469s ago: executing program 0 (id=258): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x1, 0x8080, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f00000000c0)={0x0, 0x140, 0x380, &(0x7f00000005c0)=[0x16, 0xfffffffffffffffd, 0x8, 0x2, 0x3e3c, 0xffff, 0x8d, 0x8001, 0x3f8000, 0x1, 0x80000001, 0x61f, 0x36, 0x1000, 0xffffffffffffffcf, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x1, 0x8, 0x80000000, 0x9, 0x4, 0x1000, 0x3, 0x0, 0x0, 0x8, 0x29, 0x335, 0x9, 0x6, 0x3, 0x400004c0, 0x0, 0xc, 0x4a17b51d, 0x0, 0xd9d, 0x1, 0x5, 0xffffffbffffffffb, 0x7, 0xe244, 0x373, 0x0, 0x5, 0x4, 0x4, 0x0, 0x0, 0x401, 0x7, 0x100008, 0x5, 0x5, 0xc, 0x2, 0x8, 0xbe1f938, 0x0, 0x0, 0x5, 0x3, 0x8, 0x10000, 0x5, 0x2, 0x3, 0x8, 0x4000007, 0x8976, 0x24, 0x9, 0x7, 0x5, 0x9, 0xf, 0x4, 0x1edb, 0xc4a, 0x4000000000ed7a, 0x8, 0x3a, 0x200, 0x3, 0x8, 0x1, 0x8, 0x6, 0xa, 0x0, 0x4bb, 0x6, 0x8, 0x7fffffff, 0x3719, 0x401, 0x8, 0x0, 0x7, 0x2, 0x4f38, 0x9, 0x0, 0x8, 0x3, 0x887, 0x2, 0xe2a, 0x2, 0x9, 0x7fffffffffffffff, 0x5, 0x9, 0x0, 0x0, 0x3, 0xfffffffffffffff2, 0x6, 0x7, 0x101, 0x80, 0xff, 0x8, 0x2000006, 0x2]}) 46.627571207s ago: executing program 0 (id=259): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x214, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x24, "", [{{0x9, 0x4, 0x0, 0xa1, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xfff9, 0x15, 0x1, {0x22, 0xb3b}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xf7, 0x1, 0x4}}}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x45, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000640)={0x24, 0x0, &(0x7f0000000500)={0x0, 0x3, 0x6, @string={0x6, 0x3, "22df5a01"}}, 0x0, 0x0}, 0x0) 23.10637206s ago: executing program 0 (id=260): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000004c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x4d9, 0xa04a, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x80, 0x1, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x7ffd, 0x0, 0x1, {0x22, 0xeb}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xfc}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x10, 0x4f, 0x6}}]}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9401"}, @main=@item_4={0x3, 0x0, 0x8, "4492796d"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) 1.146886696s ago: executing program 0 (id=261): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000378000/0x3000)=nil, 0x3000, 0x15) 0s ago: executing program 2 (id=232): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xcf47, 0x4cc, 0xffff, 0x9dfe, 0x1, "f3ffffffffffffff"}) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x7fff, 0x16, "b0bf2ebb48c849ac0000000003000018bfff40"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0xff) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:61401' (ED25519) to the list of known hosts. syzkaller login: [ 613.350699][ T3215] cgroup: Unknown subsys name 'net' [ 614.084318][ T3215] cgroup: Unknown subsys name 'cpuset' [ 614.259786][ T3215] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 704.346374][ T3215] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 844.145743][ T3226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 844.378134][ T3226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 847.579116][ T3227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 847.888838][ T3227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 866.237209][ T3226] hsr_slave_0: entered promiscuous mode [ 866.303955][ T3226] hsr_slave_1: entered promiscuous mode [ 870.394218][ T3227] hsr_slave_0: entered promiscuous mode [ 870.456720][ T3227] hsr_slave_1: entered promiscuous mode [ 870.506375][ T3227] debugfs: 'hsr0' already exists in 'hsr' [ 870.509656][ T3227] Cannot create hsr debugfs directory [ 880.768504][ T3226] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 881.155624][ T3226] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 881.558877][ T3226] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 881.758076][ T3226] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 885.006783][ T3227] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 885.249147][ T3227] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 885.994333][ T3227] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 886.209633][ T3227] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 900.486530][ T3226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 909.407726][ T3227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 969.926430][ T3226] veth0_vlan: entered promiscuous mode [ 970.578134][ T3226] veth1_vlan: entered promiscuous mode [ 975.048592][ T3226] veth0_macvtap: entered promiscuous mode [ 975.447432][ T3226] veth1_macvtap: entered promiscuous mode [ 979.254428][ T59] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 979.273092][ T59] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 979.275032][ T59] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 979.276667][ T59] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 983.208428][ T3227] veth0_vlan: entered promiscuous mode [ 985.107878][ T3227] veth1_vlan: entered promiscuous mode [ 988.308420][ T3227] veth0_macvtap: entered promiscuous mode [ 988.415543][ T3226] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 988.992843][ T3227] veth1_macvtap: entered promiscuous mode [ 993.460050][ T3230] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.739540][ T3326] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.754095][ T3326] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.937395][ T3326] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1029.194835][ T11] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1029.964560][ T11] usb 1-1: config 0 has no interfaces? [ 1030.297514][ T11] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1030.300081][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1030.310570][ T11] usb 1-1: Product: syz [ 1030.312686][ T11] usb 1-1: Manufacturer: syz [ 1030.313773][ T11] usb 1-1: SerialNumber: syz [ 1030.788650][ T11] usb 1-1: config 0 descriptor?? [ 1034.720192][ T3884] syz.0.8 uses obsolete (PF_INET,SOCK_PACKET) [ 1052.036475][ T32] usb 1-1: USB disconnect, device number 2 [ 1081.517801][ T3843] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1082.249010][ T3843] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1082.250856][ T3843] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1082.266544][ T3843] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1082.269220][ T3843] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1082.270787][ T3843] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1082.427068][ T3843] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1082.429173][ T3843] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1082.430519][ T3843] usb 2-1: Product: syz [ 1082.445328][ T3843] usb 2-1: Manufacturer: syz [ 1082.725096][ T3843] cdc_wdm 2-1:1.0: skipping garbage [ 1082.726716][ T3843] cdc_wdm 2-1:1.0: skipping garbage [ 1082.845934][ T3843] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1097.723617][ T32] usb 2-1: USB disconnect, device number 2 [ 1110.906926][ T3968] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1115.505326][ T3970] netlink: 12 bytes leftover after parsing attributes in process `syz.0.23'. [ 1129.116338][ T3987] netlink: 12 bytes leftover after parsing attributes in process `syz.1.29'. [ 1129.920461][ T3986] syzkaller0: entered promiscuous mode [ 1129.925615][ T3986] syzkaller0: entered allmulticast mode [ 1145.949977][ T4011] netlink: 12 bytes leftover after parsing attributes in process `syz.1.34'. [ 1210.623910][ T4077] input: syz0 as /devices/virtual/input/input0 [ 1213.393999][ T4079] fuse: Bad value for 'fd' [ 1216.037177][ T4081] netlink: 4 bytes leftover after parsing attributes in process `syz.1.50'. [ 1217.523941][ T4081] netlink: 16 bytes leftover after parsing attributes in process `syz.1.50'. [ 1249.805432][ T4105] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1254.783294][ T4109] binder: 4108:4109 ioctl c0306201 0 returned -14 [ 1271.654469][ T4123] binder: 4122:4123 ioctl c0306201 0 returned -14 [ 1271.867114][ T4123] binder: BINDER_SET_CONTEXT_MGR already set [ 1271.869917][ T4123] binder: 4122:4123 ioctl 4018620d 200000000640 returned -16 [ 1451.414368][ T3217] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1451.974474][ T3217] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1451.976228][ T3217] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1452.454963][ T3217] usb 2-1: config 0 descriptor?? [ 1453.906396][ T3217] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1454.097779][ T3217] [drm:udl_init] *ERROR* Selecting channel failed [ 1454.680858][ T3217] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 1454.688091][ T3217] [drm] Initialized udl on minor 2 [ 1454.779399][ T3217] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1454.867968][ T3217] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1455.500988][ T4280] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1455.606730][ T3217] usb 2-1: USB disconnect, device number 3 [ 1455.644873][ T4280] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1456.018808][ T4280] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1464.957557][ T4304] Zero length message leads to an empty skb [ 1485.814275][ T11] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1486.624259][ T11] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 1486.627197][ T11] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1487.063628][ T11] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1487.067758][ T11] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1487.069708][ T11] usb 2-1: Manufacturer: syz [ 1487.297199][ T11] usb 2-1: config 0 descriptor?? [ 1489.349666][ T11] rc_core: IR keymap rc-hauppauge not found [ 1489.365205][ T11] Registered IR keymap rc-empty [ 1489.434343][ T11] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 1489.583245][ T11] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input1 [ 1489.951132][ T11] usb 2-1: USB disconnect, device number 4 [ 1508.294982][ C1] vcan0: j1939_tp_rxtimer: 0xffffaf801c3d5800: rx timeout, send abort [ 1508.310413][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffffaf801c3d5800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1553.825328][ T4414] syzkaller0: entered promiscuous mode [ 1553.826714][ T4414] syzkaller0: entered allmulticast mode [ 1585.059334][ T4438] binder: 4436:4438 ioctl 4018620d 0 returned -22 [ 1602.395820][ T4448] binder: 4447:4448 ioctl 4018620d 0 returned -22 [ 1620.159386][ T4459] binder: 4458:4459 ioctl 4018620d 0 returned -22 [ 1679.980307][ T4486] netlink: 292 bytes leftover after parsing attributes in process `syz.0.149'. [ 1689.700490][ T4489] binder: 4487:4489 ioctl c0306201 0 returned -14 [ 1716.959772][ T4500] syzkaller0: entered promiscuous mode [ 1716.968699][ T4500] syzkaller0: entered allmulticast mode [ 1724.297019][ T4507] netlink: 20 bytes leftover after parsing attributes in process `syz.0.156'. [ 1724.299562][ T4507] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 1773.455027][ T11] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1774.073000][ T11] usb 1-1: config 0 has an invalid interface number: 33 but max is 0 [ 1774.075486][ T11] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1774.077717][ T11] usb 1-1: config 0 has no interface number 0 [ 1774.104425][ T11] usb 1-1: config 0 interface 33 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 1023 [ 1774.128808][ T11] usb 1-1: config 0 interface 33 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1774.374187][ T11] usb 1-1: New USB device found, idVendor=2040, idProduct=4901, bcdDevice=68.64 [ 1774.376612][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1774.378415][ T11] usb 1-1: Product: syz [ 1774.379498][ T11] usb 1-1: Manufacturer: syz [ 1774.380411][ T11] usb 1-1: SerialNumber: syz [ 1774.870680][ T11] usb 1-1: config 0 descriptor?? [ 1774.919664][ T4546] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1780.279486][ T4354] usb 1-1: USB disconnect, device number 3 [ 1858.197649][ T4635] Driver unsupported XDP return value 0 on prog (id 4) dev N/A, expect packet loss! [ 1858.309040][ T4627] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1951.154857][ T3839] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1951.414740][ T3839] usb 1-1: Using ep0 maxpacket: 16 [ 1951.750757][ T3839] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 1951.765181][ T3839] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 1951.766561][ T3839] usb 1-1: Product: syz [ 1951.767427][ T3839] usb 1-1: Manufacturer: syz [ 1951.768361][ T3839] usb 1-1: SerialNumber: syz [ 1951.995283][ T3839] usb 1-1: config 0 descriptor?? [ 1954.325692][ T4730] binder: BINDER_SET_CONTEXT_MGR already set [ 1954.327519][ T4730] binder: 4729:4730 ioctl 4018620d 200000000640 returned -16 [ 1964.127809][ T4280] usb 1-1: USB disconnect, device number 4 [ 2045.815061][ T4817] macvlan0: entered promiscuous mode [ 2154.555177][ T4838] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 2155.079376][ T4838] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 2155.083489][ T4838] usb 1-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 2155.085534][ T4838] usb 1-1: Product: syz [ 2155.102996][ T4838] usb 1-1: Manufacturer: syz [ 2155.105012][ T4838] usb 1-1: SerialNumber: syz [ 2155.424806][ T4838] usb 1-1: config 0 descriptor?? [ 2155.773977][ T4838] ch341 1-1:0.0: ch341-uart converter detected [ 2157.048103][ T4838] usb 1-1: failed to receive control message: -32 [ 2157.072472][ T4838] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -32 [ 2163.308750][ T4582] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2164.895324][ T4582] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2166.514511][ T4582] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2169.335944][ T4582] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2170.776237][ T4798] usb 1-1: USB disconnect, device number 5 [ 2171.114336][ T4798] ch341 1-1:0.0: device disconnected [ 2176.930319][ T4798] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 2177.524126][ T4798] usb 1-1: Using ep0 maxpacket: 16 [ 2177.716488][ T4798] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2178.095314][ T4798] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 2178.097596][ T4798] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2178.099378][ T4798] usb 1-1: Product: syz [ 2178.100839][ T4798] usb 1-1: Manufacturer: syz [ 2178.108870][ T4798] usb 1-1: SerialNumber: syz [ 2180.619706][ T4798] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 2180.644698][ T4798] usb 1-1: unit 7 not found! [ 2182.295554][ T4798] usb 1-1: USB disconnect, device number 6 [ 2191.926708][ T4582] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2192.619990][ T4582] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2193.067739][ T4582] bond0 (unregistering): Released all slaves [ 2197.296309][ T4582] hsr_slave_0: left promiscuous mode [ 2197.389842][ T4582] hsr_slave_1: left promiscuous mode [ 2198.139622][ T4582] veth1_macvtap: left promiscuous mode [ 2198.150342][ T4582] veth0_macvtap: left promiscuous mode [ 2198.173774][ T4582] veth1_vlan: left promiscuous mode [ 2198.180177][ T4582] veth0_vlan: left promiscuous mode [ 2207.485368][ T11] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 2207.929768][ T11] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 2207.943954][ T11] usb 1-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 2207.946476][ T11] usb 1-1: Product: syz [ 2207.948210][ T11] usb 1-1: Manufacturer: syz [ 2207.950240][ T11] usb 1-1: SerialNumber: syz [ 2208.275348][ T11] usb 1-1: config 0 descriptor?? [ 2208.554665][ T11] ch341 1-1:0.0: ch341-uart converter detected [ 2209.333920][ T11] usb 1-1: failed to receive control message: -32 [ 2209.336633][ T11] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -32 [ 2221.035655][ T9] usb 1-1: USB disconnect, device number 7 [ 2221.517064][ T9] ch341 1-1:0.0: device disconnected [ 2231.226801][ T4846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2231.744872][ T4846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2249.784701][ T805] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 2250.525652][ T805] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 2250.527232][ T805] usb 1-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 2250.528631][ T805] usb 1-1: Product: syz [ 2250.529750][ T805] usb 1-1: Manufacturer: syz [ 2250.530758][ T805] usb 1-1: SerialNumber: syz [ 2250.665325][ T805] usb 1-1: config 0 descriptor?? [ 2250.936345][ T805] ch341 1-1:0.0: ch341-uart converter detected [ 2251.826745][ T805] usb 1-1: failed to receive control message: -32 [ 2251.829390][ T805] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -32 [ 2264.138585][ T4846] hsr_slave_0: entered promiscuous mode [ 2264.279678][ T4846] hsr_slave_1: entered promiscuous mode [ 2264.679196][ T4846] debugfs: 'hsr0' already exists in 'hsr' [ 2264.703369][ T4846] Cannot create hsr debugfs directory [ 2266.219207][ T805] usb 1-1: USB disconnect, device number 8 [ 2266.584509][ T805] ch341 1-1:0.0: device disconnected [ 2281.559784][ T4933] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 2282.237905][ T4933] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 121, changing to 4 [ 2282.615235][ T4933] usb 1-1: New USB device found, idVendor=041e, idProduct=3040, bcdDevice= 0.40 [ 2282.616609][ T4933] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2282.618172][ T4933] usb 1-1: Product: syz [ 2282.619088][ T4933] usb 1-1: Manufacturer: syz [ 2282.619969][ T4933] usb 1-1: SerialNumber: syz [ 2284.386964][ T4933] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 2284.426878][ T4933] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 2286.287619][ T4933] usb 1-1: USB disconnect, device number 9 [ 2287.467182][ T4846] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2288.768881][ T4846] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2289.948821][ T4846] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2290.730787][ T4846] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2309.644066][ T4798] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2311.510474][ T4798] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 2311.533761][ T4798] usb 1-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 2311.537200][ T4798] usb 1-1: Product: syz [ 2311.539246][ T4798] usb 1-1: Manufacturer: syz [ 2311.577331][ T4798] usb 1-1: SerialNumber: syz [ 2311.997949][ T4798] usb 1-1: config 0 descriptor?? [ 2312.789059][ T4798] ch341 1-1:0.0: ch341-uart converter detected [ 2313.895900][ T4798] usb 1-1: failed to receive control message: -32 [ 2313.898221][ T4798] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -32 [ 2321.228631][ T4846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2325.865526][ T3217] usb 1-1: USB disconnect, device number 10 [ 2326.234807][ T3217] ch341 1-1:0.0: device disconnected [ 2332.114502][ T32] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2332.447938][ T32] usb 1-1: Using ep0 maxpacket: 32 [ 2332.593860][ T32] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 2332.596244][ T32] usb 1-1: config 0 has no interface number 0 [ 2332.614403][ T32] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 2332.769718][ T32] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 2332.775089][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2332.777431][ T32] usb 1-1: Product: syz [ 2332.779364][ T32] usb 1-1: Manufacturer: syz [ 2332.781072][ T32] usb 1-1: SerialNumber: syz [ 2333.210538][ T32] usb 1-1: config 0 descriptor?? [ 2333.341533][ T5352] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2335.456572][ T5352] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2336.515771][ T32] asix 1-1:0.188 (unnamed net_device) (uninitialized): invalid hw address, using random [ 2336.816314][ T32] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 2336.819020][ T32] asix 1-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 2336.898287][ T32] asix 1-1:0.188: probe with driver asix failed with error -61 [ 2349.868478][ T4354] usb 1-1: USB disconnect, device number 11 [ 2386.139262][ T5397] netlink: 92 bytes leftover after parsing attributes in process `syz.0.256'. [ 2421.426633][ T3217] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2421.855753][ T3217] usb 1-1: Using ep0 maxpacket: 16 [ 2422.215326][ T3217] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2422.387428][ T3217] usb 1-1: config 1 interface 0 altsetting 161 endpoint 0x81 has an invalid bInterval 247, changing to 11 [ 2422.390415][ T3217] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2422.717483][ T3217] usb 1-1: New USB device found, idVendor=05ac, idProduct=0214, bcdDevice= 0.40 [ 2422.719805][ T3217] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2422.742741][ T3217] usb 1-1: Product: syz [ 2422.744546][ T3217] usb 1-1: Manufacturer: syz [ 2422.746124][ T3217] usb 1-1: SerialNumber: syz [ 2426.194661][ T3217] appletouch 1-1:1.0: Failed to read mode from device. [ 2426.231149][ T3217] appletouch 1-1:1.0: probe with driver appletouch failed with error -5 [ 2426.750515][ T3217] usb 1-1: USB disconnect, device number 12 [ 2433.049668][ T4846] veth0_vlan: entered promiscuous mode [ 2435.161130][ T4846] veth1_vlan: entered promiscuous mode [ 2440.918929][ T4846] veth0_macvtap: entered promiscuous mode [ 2441.894678][ T4846] veth1_macvtap: entered promiscuous mode [ 2443.458838][ T32] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2443.835486][ T32] usb 1-1: Using ep0 maxpacket: 16 [ 2444.084877][ T32] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2444.087575][ T32] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2444.089728][ T32] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2444.128687][ T32] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2444.130971][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2444.989045][ T32] usb 1-1: config 0 descriptor?? [ 2446.629770][ T5452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2446.816509][ T5452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2447.347009][ T4806] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2447.456511][ T4806] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2447.727545][ T4806] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2448.010155][ T4806] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2449.631129][ T32] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0001/input/input3 [ 2450.467145][ T32] microsoft 0003:045E:07DA.0001: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 2451.316385][ T32] usb 1-1: USB disconnect, device number 13 [ 2467.047019][ C0] ------------[ cut here ]------------ [ 2467.047271][ C0] kernel BUG at [] mm/page_table_check.c:118! [ 2467.048216][ C0] Kernel BUG [#1] [ 2467.048435][ C0] Modules linked in: [ 2467.049414][ C0] CPU: 0 UID: 0 PID: 5488 Comm: syz.0.261 Not tainted syzkaller #0 PREEMPT [ 2467.050037][ C0] Hardware name: riscv-virtio,qemu (DT) [ 2467.050458][ C0] epc : page_table_check_set+0xa74/0xd30 [ 2467.051302][ C0] ra : page_table_check_set+0xa74/0xd30 [ 2467.052066][ C0] epc : ffffffff80bfcb7c ra : ffffffff80bfcb7c sp : ffff8f8003d26f60 [ 2467.052502][ C0] gp : ffffffff89f9df20 tp : ffffaf8019343500 t0 : ffffaf801c93c0c0 [ 2467.052935][ C0] t1 : fffff5ef02717c09 t2 : ffffffff80a2597e s0 : ffff8f8003d26fe0 [ 2467.053400][ C0] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 2467.053741][ C0] a2 : 0000000000080000 a3 : ffffffff80bfcb7c a4 : ffff8f80047ba478 [ 2467.054105][ C0] a5 : 00000000001b1478 a6 : 0000000000000003 a7 : ffffaf80138be04b [ 2467.054537][ C0] s2 : 00000000000ba600 s3 : 0000000000000000 s4 : ffffaf80138be000 [ 2467.054807][ C0] s5 : 0000000000000200 s6 : 0000000000000001 s7 : dfffffff00000000 [ 2467.055030][ C0] s8 : 0000000000007fff s9 : ffffffff88825fa0 s10: 0000000000000000 [ 2467.055261][ C0] s11: ffffffff8a0b5d80 t3 : 0000000000000001 t4 : fffff5ef02717c09 [ 2467.055538][ C0] t5 : fffff5ef02717c0a t6 : 0000000000000002 ssp : 0000000000000000 [ 2467.055810][ C0] status: 0000000200000120 badaddr: ffffffff80bfcb7c cause: 0000000000000003 [ 2467.056174][ C0] [] page_table_check_set+0xa74/0xd30 [ 2467.056859][ C0] [] __page_table_check_ptes_set+0x264/0x47c [ 2467.057371][ C0] [] split_huge_pmd_locked+0x2b0a/0x326c [ 2467.057766][ C0] [] __split_huge_pmd+0x2ba/0x3e4 [ 2467.058127][ C0] [] move_page_tables+0x97c/0x3c54 [ 2467.058453][ C0] [] copy_vma_and_data+0x236/0x694 [ 2467.058765][ C0] [] move_vma+0x4be/0x1790 [ 2467.059052][ C0] [] mremap_to+0x18c/0x3d8 [ 2467.059348][ C0] [] do_mremap+0xd04/0x1cf0 [ 2467.059639][ C0] [] __do_sys_mremap+0x116/0x240 [ 2467.059947][ C0] [] __riscv_sys_mremap+0xa0/0x124 [ 2467.060316][ C0] [] syscall_handler+0x92/0x114 [ 2467.060674][ C0] [] do_trap_ecall_u+0x3d2/0x58c [ 2467.061144][ C0] [] handle_exception+0x15e/0x16a [ 2467.062212][ C0] Code: 7097 ff90 80e7 4580 81e3 e004 8097 ff90 80e7 9380 (9002) 8097 [ 2467.063838][ C0] ---[ end trace 0000000000000000 ]--- [ 2467.065572][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 2467.066364][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 00:30:18 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80313d70 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff863bb4c0 vstvec 0000000000000000 mepc ffffffff80090e2e sepc ffffffff80bfcb7c vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80bfcb7c htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 903a30000009ab69 x0/zero 0000000000000000 x1/ra ffffffff80313ce6 x2/sp ffff8f8003d268f0 x3/gp ffffffff89f9df20 x4/tp ffffaf8019343500 x5/t0 6700000000000000 x6/t1 fffffffef13f44c8 x7/t2 676170203a206172 x8/s0 ffff8f8003d26930 x9/s1 0000000200000120 x10/a0 ffffffff9136c6e0 x11/a1 0000000000000000 x12/a2 0000000000000007 x13/a3 1ffff5f0032686a4 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 0000000200000120 x19/s3 ffffffff9136c6e0 x20/s4 1ffff1f0007a4d62 x21/s5 1ffffffff11b15a7 x22/s6 0000000000000000 x23/s7 ffffffff88d8ad38 x24/s8 ffff8f8003d26b40 x25/s9 ffffffff88d8ace0 x26/s10 000000000000003e x27/s11 ffff8f8003d26b10 x28/t3 ffffffff81f7135c x29/t4 fffffffef13f44c8 x30/t5 fffffffef13f44c9 x31/t6 ffffffff9116a0b7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff800875e6 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff863bb4c0 vstvec 0000000000000000 mepc ffffffff80503ef8 sepc ffffffff80503ef8 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 90153000000af41d x0/zero 0000000000000000 x1/ra ffffffff800875e2 x2/sp ffff8f8000017e10 x3/gp ffffffff89f9df20 x4/tp ffffaf8018ff3500 x5/t0 ffff8f8000010000 x6/t1 fffffffef1415538 x7/t2 0000000000000224 x8/s0 ffff8f8000017e40 x9/s1 ffffffff8680cf28 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875e2 x14/a4 0000000000000000 x15/a5 ffffaf8018ff3500 x16/a6 fffffffef1415539 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff8665f000 x20/s4 ffffffff8008732c x21/s5 ffffaf8011e8c800 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff9136c6e8 x26/s10 ffffffff8686d460 x27/s11 0000000000000004 x28/t3 ffffffff87d89ca8 x29/t4 fffffffef1415538 x30/t5 fffffffef1415539 x31/t6 ffffffff87d981d0 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000