last executing test programs: 1h34m37.580918485s ago: executing program 0 (id=44): r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xffe0, 0xfff3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x3c}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001bc0)=@newtfilter={0x40, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xf}, {}, {0x7, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0xfff2, 0xe}}]}}]}, 0x40}}, 0x24040084) 1h34m32.732548945s ago: executing program 1 (id=45): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000380)={0x0, {'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000040)=""/2, 0x2, 0x0, 0xd17, 0x0, 0x0, 0x1}}, 0x120) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/80, 0x50}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/155, 0x9b}], 0x1) write$UHID_DESTROY(r0, &(0x7f0000000200), 0x4) 1h34m29.669979241s ago: executing program 0 (id=46): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') pread64(r1, &(0x7f00000000c0)=""/105, 0x69, 0xfff) 1h34m20.399058564s ago: executing program 1 (id=47): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x50}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x400000, 0x3, &(0x7f0000c00000/0x400000)=nil) 1h34m18.235882293s ago: executing program 0 (id=48): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) futex(&(0x7f00000040c0)=0x6, 0x1, 0x3, 0x0, 0x0, 0x2) 1h34m12.355129379s ago: executing program 1 (id=49): r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000039c0)=[{{&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x2000c044) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="8000000002000200080004000000000008001b"], 0x30}}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x60, 0x0, 0x0) 1h34m10.231090625s ago: executing program 0 (id=50): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8f101a, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) 1h34m1.86448556s ago: executing program 1 (id=51): r0 = fanotify_init(0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) fanotify_mark(r2, 0x21, 0x8000000, r2, 0x0) fanotify_mark(r0, 0x2, 0x4000003b, r2, 0x0) 1h33m53.73556446s ago: executing program 0 (id=52): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000240)="0f", 0x1}], 0x1, 0x0, 0x0, 0x44050}, 0x8000) accept4(r1, 0x0, 0x0, 0x800) 1h33m47.389102976s ago: executing program 1 (id=53): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendmmsg$inet(r0, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000) 1h33m40.464399419s ago: executing program 0 (id=54): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/cgroups\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0x4007986, 0x80, 0x3, 0x28e, 0x0, r0}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000100)=0xfff, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x4007, @fd=r0, 0xffffffffffffffff, &(0x7f0000000400)=""/210, 0xd2, 0x10, 0x1}) io_uring_enter(r1, 0x627, 0x4c1, 0x43, 0x0, 0x30) 1h33m23.270852199s ago: executing program 32 (id=54): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/cgroups\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0x4007986, 0x80, 0x3, 0x28e, 0x0, r0}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000100)=0xfff, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x4007, @fd=r0, 0xffffffffffffffff, &(0x7f0000000400)=""/210, 0xd2, 0x10, 0x1}) io_uring_enter(r1, 0x627, 0x4c1, 0x43, 0x0, 0x30) 1h33m22.199638168s ago: executing program 1 (id=56): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000500)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'veth0_to_team\x00', 0x0}) r3 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000004c0)={r0, r2, 0x25, 0x0, @void}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r3, r0, 0x4, r0}, 0x10) 1h32m34.402529846s ago: executing program 33 (id=56): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000500)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'veth0_to_team\x00', 0x0}) r3 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000004c0)={r0, r2, 0x25, 0x0, @void}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r3, r0, 0x4, r0}, 0x10) 1m47.685889313s ago: executing program 2 (id=559): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000340)="b9cd14c222", 0x5}], 0x1}}], 0x1, 0x20008000) shutdown(r0, 0x1) 1m44.721749646s ago: executing program 3 (id=560): r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xb, 0xfff3}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=@newtfilter={0x5c, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x3}, {}, {0x4, 0xe}}, [@filter_kind_options=@f_u32={{0x8}, {0x30, 0x2, [@TCA_U32_CLASSID={0x8}, @TCA_U32_SEL={0x24, 0x5, {0xc, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0x3, 0x58f, [{0xebd, 0x1, 0x206, 0x7}]}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x24040084) 1m29.456410121s ago: executing program 2 (id=561): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d9298498abdba7f061bd1ca44c226af5160e961711a03760760beeab91e8ff0055e5c0d48bd63ffdb93bd43a847a1597c8ef03da5be42200", 0x37}, 0x60) listen(r0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 1m26.729296799s ago: executing program 3 (id=562): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000008"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1m9.095097938s ago: executing program 2 (id=563): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000200)=0x7, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x0, 0x8, 0x6, 0x0, @remote, @local}, {{0x4e23, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0x8000, 0x0, 0xfffc}}}}}}, 0x0) 1m6.049317326s ago: executing program 3 (id=564): r0 = gettid() r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001f80)=[{{0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, 0xfffffffffffffe09}, 0x8}], 0x4000173, 0x40012102, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) 52.33643915s ago: executing program 2 (id=565): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x81c0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file1\x00', 0x0) 43.479638237s ago: executing program 3 (id=566): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="adffa88800000000140012800b0001006d616373656300002a00028008000500", @ANYRES32=r2], 0x44}}, 0x8000) 32.750499906s ago: executing program 2 (id=567): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000400)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=@framed={{0x18, 0x9}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r0}, &(0x7f0000000540), &(0x7f0000000580)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 21.544570196s ago: executing program 3 (id=568): mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x3a) mount$tmpfs(0x0, &(0x7f0000002040)='./file0\x00', &(0x7f0000002200), 0x1000000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 143.108951ms ago: executing program 3 (id=569): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) timer_create(0x2, 0x0, &(0x7f0000bbdffc)) 0s ago: executing program 2 (id=570): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000e80)="632a1eb3f0c0d7", 0x7}], 0x1, 0x0, 0x0, 0x4090}, 0x0) read$alg(r0, &(0x7f0000001100)=""/4109, 0x100d) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:53625' (ED25519) to the list of known hosts. syzkaller login: [ 672.099060][ T3221] cgroup: Unknown subsys name 'net' [ 672.919192][ T3221] cgroup: Unknown subsys name 'cpuset' [ 673.186050][ T3221] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 763.519978][ T3221] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 913.332240][ T3233] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 913.520155][ T3233] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 916.155725][ T3231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 916.300723][ T3231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 931.410641][ T3233] hsr_slave_0: entered promiscuous mode [ 931.503714][ T3233] hsr_slave_1: entered promiscuous mode [ 936.693322][ T3231] hsr_slave_0: entered promiscuous mode [ 936.747892][ T3231] hsr_slave_1: entered promiscuous mode [ 936.791110][ T3231] debugfs: 'hsr0' already exists in 'hsr' [ 936.794750][ T3231] Cannot create hsr debugfs directory [ 948.904984][ T3233] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 949.170145][ T3233] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 949.575729][ T3233] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 949.913507][ T3233] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 952.012522][ T3231] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 952.308894][ T3231] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 952.764522][ T3231] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 953.089378][ T3231] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 973.549014][ T3231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 975.810753][ T3233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1063.303389][ T3231] veth0_vlan: entered promiscuous mode [ 1064.769347][ T3231] veth1_vlan: entered promiscuous mode [ 1070.832857][ T3233] veth0_vlan: entered promiscuous mode [ 1071.253511][ T3231] veth0_macvtap: entered promiscuous mode [ 1072.999334][ T3231] veth1_macvtap: entered promiscuous mode [ 1074.113258][ T3233] veth1_vlan: entered promiscuous mode [ 1078.389912][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1078.439673][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1078.443216][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1078.553114][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.711352][ T3233] veth0_macvtap: entered promiscuous mode [ 1081.623822][ T3233] veth1_macvtap: entered promiscuous mode [ 1084.641113][ T3241] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1084.644083][ T3241] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1084.645946][ T3241] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1084.745187][ T3241] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1085.833102][ T3231] 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. [ 1152.279420][ T3869] Illegal XDP return value 4294119424 on prog (id 2) dev N/A, expect packet loss! [ 1174.169201][ T3878] syz.0.12 uses obsolete (PF_INET,SOCK_PACKET) [ 1208.809462][ T31] audit: type=1326 audit(1207.210:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1208.959216][ T31] audit: type=1326 audit(1207.250:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1209.947479][ T31] audit: type=1326 audit(1208.350:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1209.950054][ T31] audit: type=1326 audit(1208.370:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1209.973036][ T31] audit: type=1326 audit(1208.390:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=198 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1210.058927][ T31] audit: type=1326 audit(1208.470:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1210.137732][ T31] audit: type=1326 audit(1208.550:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1210.480551][ T31] audit: type=1326 audit(1208.880:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1210.517371][ T31] audit: type=1326 audit(1208.950:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=203 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1210.587787][ T31] audit: type=1326 audit(1208.980:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3892 comm="syz.1.17" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff82732f22 code=0x7ffc0000 [ 1239.705375][ T3904] netlink: 212892 bytes leftover after parsing attributes in process `syz.0.21'. [ 1283.863157][ T805] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1284.210142][ T805] usb 1-1: Using ep0 maxpacket: 16 [ 1285.631491][ T805] usb 1-1: New USB device found, idVendor=0403, idProduct=bca0, bcdDevice=e3.4b [ 1285.633752][ T805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1285.635073][ T805] usb 1-1: Product: syz [ 1285.642881][ T805] usb 1-1: Manufacturer: syz [ 1285.653939][ T805] usb 1-1: SerialNumber: syz [ 1285.969681][ T805] usb 1-1: config 0 descriptor?? [ 1293.382098][ T3845] usb 1-1: USB disconnect, device number 2 [ 1387.936007][ T3845] hid-generic 0000:0D17:0000.0001: unknown main item tag 0x0 [ 1387.952740][ T3845] hid-generic 0000:0D17:0000.0001: unknown main item tag 0x0 [ 1388.192088][ T3845] hid-generic 0000:0D17:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 1431.231263][ T3241] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1433.984057][ T3241] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1436.903452][ T3241] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1438.992597][ T3241] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1459.293289][ T3241] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1459.558540][ T3241] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1459.732259][ T3241] bond0 (unregistering): Released all slaves [ 1461.984535][ T3241] hsr_slave_0: left promiscuous mode [ 1462.111634][ T3241] hsr_slave_1: left promiscuous mode [ 1463.328933][ T3241] veth1_macvtap: left promiscuous mode [ 1463.337588][ T3241] veth0_macvtap: left promiscuous mode [ 1463.415945][ T3241] veth1_vlan: left promiscuous mode [ 1463.455360][ T3241] veth0_vlan: left promiscuous mode [ 1528.395647][ T4019] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1531.232431][ T4019] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1533.812906][ T4019] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1536.505920][ T4019] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1554.959090][ T4019] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1555.292007][ T4019] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1555.405778][ T4019] bond0 (unregistering): Released all slaves [ 1558.139085][ T4019] hsr_slave_0: left promiscuous mode [ 1558.321948][ T4019] hsr_slave_1: left promiscuous mode [ 1559.221792][ T4019] veth1_macvtap: left promiscuous mode [ 1559.225992][ T4019] veth0_macvtap: left promiscuous mode [ 1559.254483][ T4019] veth1_vlan: left promiscuous mode [ 1559.282533][ T4019] veth0_vlan: left promiscuous mode [ 1623.642804][ T4024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1625.291054][ T4024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1636.322857][ T4041] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1636.744858][ T4041] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1663.471768][ T4024] hsr_slave_0: entered promiscuous mode [ 1663.583567][ T4024] hsr_slave_1: entered promiscuous mode [ 1675.964018][ T4041] hsr_slave_0: entered promiscuous mode [ 1676.093904][ T4041] hsr_slave_1: entered promiscuous mode [ 1676.132763][ T4041] debugfs: 'hsr0' already exists in 'hsr' [ 1676.134125][ T4041] Cannot create hsr debugfs directory [ 1698.945749][ T4024] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1699.842349][ T4024] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1700.572146][ T4024] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1701.610935][ T4024] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1711.019958][ T4041] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1711.405594][ T4041] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1711.932185][ T4041] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1712.593213][ T4041] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1750.741964][ T4024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1758.942307][ T4041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1897.993409][ T4024] veth0_vlan: entered promiscuous mode [ 1901.183369][ T4024] veth1_vlan: entered promiscuous mode [ 1902.169908][ T4041] veth0_vlan: entered promiscuous mode [ 1904.075703][ T4041] veth1_vlan: entered promiscuous mode [ 1908.424895][ T4024] veth0_macvtap: entered promiscuous mode [ 1910.000926][ T4024] veth1_macvtap: entered promiscuous mode [ 1912.178865][ T4041] veth0_macvtap: entered promiscuous mode [ 1913.562848][ T4041] veth1_macvtap: entered promiscuous mode [ 1919.092105][ T4087] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1920.282829][ T4087] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1920.374386][ T4087] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1920.433283][ T3789] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1923.092715][ T4019] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1923.118786][ T4019] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1923.122203][ T4019] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1923.125258][ T4019] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2053.389799][ T4799] block nbd2: shutting down sockets [ 2107.052443][ T4823] ªªªªªª: renamed from wg2 (while UP) [ 2132.094005][ T4830] ptrace attach of "/syz-executor exec"[4024] was attempted by ""[4830] [ 2228.567039][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.571642][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.573403][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.575090][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.577403][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.579124][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.581119][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.582874][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.584517][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2228.587177][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.595388][ T4866] net_ratelimit: 1142 callbacks suppressed [ 2233.597879][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.599828][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.603188][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.605245][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.609511][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.611632][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.613462][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.615134][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.618140][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2233.619868][ T4866] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2318.381314][ T4904] input: syz0 as /devices/virtual/input/input0 [ 2328.015573][ T4911] net_ratelimit: 438 callbacks suppressed [ 2328.017744][ T4911] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2342.841122][ T4916] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2401.205335][ T4936] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2401.414670][ T4936] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2423.522915][ T4950] faux_driver vgem: [drm] Unknown color mode 127; guessing buffer size. [ 2527.701498][ T4985] raw_sendmsg: syz.3.118 forgot to set AF_INET. Fix it! [ 2545.270065][ T4993] netlink: 24 bytes leftover after parsing attributes in process `syz.2.121'. [ 2563.854592][ T4999] netlink: 'syz.2.122': attribute type 32 has an invalid length. [ 2563.868992][ T4999] netlink: 12 bytes leftover after parsing attributes in process `syz.2.122'. [ 2563.873252][ T4999] bond0: option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 2661.659572][ T5041] loop1: detected capacity change from 0 to 639 [ 2661.831943][ T5042] loop1: detected capacity change from 639 to 671 [ 2751.053541][ T5077] cgroup: fork rejected by pids controller in /syz2 [ 2770.883149][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2773.261257][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2774.885699][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2777.575330][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2803.571045][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2804.433280][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2804.773648][ T12] bond0 (unregistering): Released all slaves [ 2808.391321][ T12] hsr_slave_0: left promiscuous mode [ 2808.534573][ T12] hsr_slave_1: left promiscuous mode [ 2809.229232][ T12] veth1_macvtap: left promiscuous mode [ 2809.231633][ T12] veth0_macvtap: left promiscuous mode [ 2809.261134][ T12] veth1_vlan: left promiscuous mode [ 2809.339408][ T12] veth0_vlan: left promiscuous mode [ 2849.674892][ T5113] netlink: 36 bytes leftover after parsing attributes in process `syz.3.152'. [ 2904.157733][ T5179] netlink: 28 bytes leftover after parsing attributes in process `syz.3.155'. [ 2939.705867][ T5104] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2940.275458][ T5104] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2981.193425][ T5104] hsr_slave_0: entered promiscuous mode [ 2981.391987][ T5104] hsr_slave_1: entered promiscuous mode [ 3024.963359][ T5104] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 3025.929281][ T5104] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 3026.662828][ T5104] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 3027.489472][ T5104] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 3061.515545][ T5104] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3188.215603][ T5104] veth0_vlan: entered promiscuous mode [ 3189.873083][ T5104] veth1_vlan: entered promiscuous mode [ 3195.321103][ T5104] veth0_macvtap: entered promiscuous mode [ 3196.980520][ T5104] veth1_macvtap: entered promiscuous mode [ 3203.059307][ T60] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3203.062753][ T60] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3203.065725][ T60] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3203.109514][ T60] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3372.168845][ C0] vxcan1: j1939_tp_rxtimer: 0xffffaf802b05a000: rx timeout, send abort [ 3372.191305][ C0] vxcan1: j1939_xtp_rx_abort_one: 0xffffaf802b05a000: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 3427.694845][ T5638] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 64993 [ 3501.530300][ T5666] netlink: 27 bytes leftover after parsing attributes in process `syz.2.203'. [ 3545.802820][ T5679] netlink: 'syz.2.208': attribute type 83 has an invalid length. [ 3797.368663][ T5766] netlink: 8 bytes leftover after parsing attributes in process `syz.3.240'. [ 3798.991612][ T5766] netlink: 24 bytes leftover after parsing attributes in process `syz.3.240'. [ 3799.074405][ T5766] Zero length message leads to an empty skb [ 3911.859237][ T5794] syz.3.253 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 3938.315567][ T5801] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 3981.852753][ T5817] netlink: 'syz.2.261': attribute type 29 has an invalid length. [ 3982.433454][ T5818] netlink: 'syz.2.261': attribute type 29 has an invalid length. [ 3983.233897][ T5817] netlink: 500 bytes leftover after parsing attributes in process `syz.2.261'. [ 4097.093407][ T5856] netlink: 68 bytes leftover after parsing attributes in process `syz.3.276'. [ 4101.872084][ T5858] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 4185.893822][ T5883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4186.460417][ T5883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4207.670425][ T5891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4207.832980][ T5891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4210.158403][ T5891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4210.270832][ T5891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4349.657677][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 4349.658332][ T31] audit: type=1804 audit(2000000081.970:26): pid=5948 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.305" name="/newroot/65/file1" dev="tmpfs" ino=349 res=1 errno=0 [ 4355.301295][ T5950] netlink: 8 bytes leftover after parsing attributes in process `syz.3.306'. [ 4433.052758][ T5972] netlink: 276 bytes leftover after parsing attributes in process `syz.2.315'. [ 4433.683428][ T5972] netlink: 276 bytes leftover after parsing attributes in process `syz.2.315'. [ 4456.805239][ T5977] loop1: detected capacity change from 0 to 1024 [ 4477.754129][ T5988] netlink: 20 bytes leftover after parsing attributes in process `syz.2.320'. [ 4527.035109][ T5998] loop1: detected capacity change from 0 to 7 [ 4548.139829][ T6009] netlink: 16 bytes leftover after parsing attributes in process `syz.2.327'. [ 4548.143183][ T6009] netlink: 16 bytes leftover after parsing attributes in process `syz.2.327'. [ 4629.213938][ T6035] netlink: 8 bytes leftover after parsing attributes in process `syz.2.335'. [ 4630.414328][ T6035] netlink: 'syz.2.335': attribute type 1 has an invalid length. [ 4630.451230][ T6035] netlink: 'syz.2.335': attribute type 2 has an invalid length. [ 4699.254959][ C1] vcan0: j1939_tp_rxtimer: 0xffffaf80204c8c00: rx timeout, send abort [ 4699.261877][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffffaf80204c8c00: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 4716.411576][ T6059] ªªªªªª: renamed from wg2 (while UP) [ 4734.549291][ T6066] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4734.692097][ T6066] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4735.934941][ T6065] netlink: 'syz.3.346': attribute type 1 has an invalid length. [ 4773.226681][ C0] hrtimer: interrupt took 1439200 ns [ 4862.192572][ T6103] netlink: 80 bytes leftover after parsing attributes in process `syz.2.360'. [ 4888.881799][ T6116] binder: 6115:6116 ioctl 40046205 0 returned -22 [ 5056.328737][ T6174] input: syz0 as /devices/virtual/input/input1 [ 5171.240996][ T31] audit: type=1804 audit(2000000903.560:27): pid=6223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.390" name="/newroot/178/file1" dev="tmpfs" ino=936 res=1 errno=0 [ 5192.092981][ T6225] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 5272.562510][ T31] audit: type=1326 audit(2000001004.870:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.2.400" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffadf32f22 code=0x7ffc0000 [ 5272.658997][ T31] audit: type=1326 audit(2000001004.990:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.2.400" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffadf32f22 code=0x7ffc0000 [ 5273.150727][ T31] audit: type=1326 audit(2000001005.470:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.2.400" exe="/syz-executor" sig=0 arch=c00000f3 syscall=427 compat=0 ip=0x7fffadf32f22 code=0x7ffc0000 [ 5273.170179][ T31] audit: type=1326 audit(2000001005.480:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.2.400" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffadf32f22 code=0x7ffc0000 [ 5273.255207][ T31] audit: type=1326 audit(2000001005.520:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.2.400" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffadf32f22 code=0x7ffc0000 [ 5424.745051][ T6298] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 5525.052590][ T6325] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 5525.063546][ T6325] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 5665.514525][ T6360] process 'syz.2.439' launched './file1' with NULL argv: empty string added [ 5751.313589][ T6398] gre0: entered promiscuous mode [ 5751.369349][ T6398] gre0: entered allmulticast mode [ 5772.119403][ T6404] netlink: 64 bytes leftover after parsing attributes in process `syz.2.449'. [ 5802.800053][ T6415] netlink: 4 bytes leftover after parsing attributes in process `syz.2.453'. [ 5802.801898][ T6415] netlink: 4 bytes leftover after parsing attributes in process `syz.2.453'. [ 5802.835278][ T6415] netlink: 4 bytes leftover after parsing attributes in process `syz.2.453'. [ 5802.877525][ T6415] netlink: 4 bytes leftover after parsing attributes in process `syz.2.453'. [ 5923.285358][ T6449] batadv_slave_0: entered promiscuous mode [ 6039.013477][ T6479] syzkaller1: entered promiscuous mode [ 6039.015910][ T6479] syzkaller1: entered allmulticast mode [ 6045.351352][ T6484] block nbd3: shutting down sockets [ 6251.201388][ T6549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 6251.354034][ T6549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 6440.292889][ T6615] netlink: 1 bytes leftover after parsing attributes in process `syz.2.514'. [ 6473.728578][ T6625] netlink: 52 bytes leftover after parsing attributes in process `syz.2.518'. [ 6474.833926][ T6626] netlink: 4 bytes leftover after parsing attributes in process `syz.2.518'. [ 6497.490183][ T6641] netdevsim netdevsim3 netdevsim3: entered allmulticast mode [ 6517.491025][ T6654] batadv_slave_0: entered promiscuous mode [ 6594.778849][ T6679] netlink: 'syz.3.528': attribute type 4 has an invalid length. [ 7018.139507][ T6788] netlink: 8 bytes leftover after parsing attributes in process `syz.3.566'. [ 7018.141367][ T6788] netlink: 4 bytes leftover after parsing attributes in process `syz.3.566'. [ 7019.042618][ T6788] gretap0: entered promiscuous mode [ 7019.059120][ T6788] macsec1: entered promiscuous mode [ 7019.063230][ T6788] macsec1: entered allmulticast mode [ 7019.064773][ T6788] gretap0: entered allmulticast mode [ 7062.499917][ C0] ------------[ cut here ]------------ [ 7062.500407][ C0] kernel BUG at [] mm/page_table_check.c:142! [ 7062.502073][ C0] Kernel BUG [#1] [ 7062.502503][ C0] Modules linked in: [ 7062.504749][ C0] CPU: 0 UID: 0 PID: 5111 Comm: syz.3.151 Tainted: G L syzkaller #0 PREEMPT [ 7062.506230][ C0] Tainted: [L]=SOFTLOCKUP [ 7062.506567][ C0] Hardware name: riscv-virtio,qemu (DT) [ 7062.507290][ C0] epc : __page_table_check_zero+0x396/0x544 [ 7062.510315][ C0] ra : __page_table_check_zero+0x396/0x544 [ 7062.511334][ C0] epc : ffffffff80bfdcce ra : ffffffff80bfdcce sp : ffff8f8003716fe0 [ 7062.511804][ C0] gp : ffffffff89f9df20 tp : ffffaf801b824f80 t0 : ffff8f8003716f80 [ 7062.512270][ C0] t1 : fffff5ef02702809 t2 : ffffffff9136c6e0 s0 : ffff8f8003717050 [ 7062.512759][ C0] s1 : ffffaf8013814048 a0 : 0000000000000005 a1 : 0000000000000000 [ 7062.513187][ C0] a2 : 0000000000000002 a3 : ffffffff80bfdcce a4 : 0000000000000000 [ 7062.513605][ C0] a5 : ffffaf801b825f80 a6 : 0000000000000003 a7 : ffffaf801381404b [ 7062.514072][ C0] s2 : 0000000000000001 s3 : 0000000000000000 s4 : ffffaf8013814000 [ 7062.514543][ C0] s5 : dfffffff00000000 s6 : 00000000000b8400 s7 : 0000000000000200 [ 7062.514984][ C0] s8 : 0000000000000009 s9 : 0000000000007fff s10: fffffffef1416bb0 [ 7062.515432][ C0] s11: ffffffff8a0b5d80 t3 : 0000000000000001 t4 : fffff5ef02702809 [ 7062.515847][ C0] t5 : fffff5ef0270280a t6 : 0000000000000002 ssp : 0000000000000000 [ 7062.516359][ C0] status: 0000000200000120 badaddr: ffffffff80bfdcce cause: 0000000000000003 [ 7062.516938][ C0] [] __page_table_check_zero+0x396/0x544 [ 7062.518217][ C0] [] free_unref_folios+0xa22/0x1dc8 [ 7062.519066][ C0] [] folios_put_refs+0x41c/0x61c [ 7062.519765][ C0] [] free_pages_and_swap_cache+0x29c/0x480 [ 7062.520427][ C0] [] __tlb_batch_free_encoded_pages+0xe4/0x25c [ 7062.521083][ C0] [] tlb_finish_mmu+0x188/0x824 [ 7062.521657][ C0] [] exit_mmap+0x396/0xca8 [ 7062.522223][ C0] [] __mmput+0x106/0x3d0 [ 7062.523068][ C0] [] mmput+0x74/0x88 [ 7062.523833][ C0] [] do_exit+0x792/0x2828 [ 7062.524528][ C0] [] do_group_exit+0xca/0x258 [ 7062.525245][ C0] [] get_signal+0x1f7e/0x224c [ 7062.526094][ C0] [] arch_do_signal_or_restart+0xca0/0x1ddc [ 7062.526853][ C0] [] exit_to_user_mode_loop+0x8e/0x874 [ 7062.527566][ C0] [] do_trap_ecall_u+0x462/0x58c [ 7062.528403][ C0] [] handle_exception+0x15e/0x16a [ 7062.530238][ C0] Code: 7f80 8526 c0ef ec3f 8a2a b791 6097 ff90 80e7 7e60 (9002) 6097 [ 7062.531977][ C0] ---[ end trace 0000000000000000 ]--- [ 7062.534082][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 7062.535283][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 15:06:34 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80503ffe 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 ffffffff80bfdcce vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80bfdcce htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 90695000000aeb29 x0/zero 0000000000000000 x1/ra ffffffff801d7406 x2/sp ffff8f8003716710 x3/gp ffffffff89f9df20 x4/tp ffffaf801b824f80 x5/t0 2000000000000000 x6/t1 0000000004000000 x7/t2 203a6465746e6961 x8/s0 ffff8f8003716770 x9/s1 0000000000000000 x10/a0 0000000000000000 x11/a1 0000000000000000 x12/a2 0000000000000000 x13/a3 ffffffff801d73bc x14/a4 0000000000000064 x15/a5 0000000000000000 x16/a6 fffffffff200f204 x17/a7 fffffffff1f1f1f1 x18/s2 00000001000a3faa x19/s3 000000000000a410 x20/s4 1ffff1f0006e2d72 x21/s5 ffffffff88414240 x22/s6 ffffffff89fa3c40 x23/s7 00000001000a5101 x24/s8 ffff8f8003716bc0 x25/s9 ffffffff88d8ace0 x26/s10 000000000000002f x27/s11 1ffff1f0006e2d08 x28/t3 ffffffff81f7135c x29/t4 ffffffff87e62b58 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 ffffffff802a3b68 sepc ffffffff801c8f30 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 903be000000b3f8f x0/zero 0000000000000000 x1/ra ffffffff800875e2 x2/sp ffff8f8000017e10 x3/gp ffffffff89f9df20 x4/tp ffffaf80193ab500 x5/t0 ffff8f8000010000 x6/t1 fffffffef1415538 x7/t2 00000000000004cc x8/s0 ffff8f8000017e40 x9/s1 ffffffff8680cf28 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875e2 x14/a4 0000000000000000 x15/a5 ffffaf80193ab500 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 ffffaf801f122026 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