last executing test programs: 4.436606305s ago: executing program 1 (id=6): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5005}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newtfilter={0x310, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x1}, {0xfff1, 0xffff}, {0x8, 0x1}}, [@filter_kind_options=@f_matchall={{0xd}, {0x2dc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x4}, @TCA_MATCHALL_ACT={0x2c0, 0x2, [@m_skbmod={0x11c, 0x1e, 0x0, 0x0, {{0xfffffffffffffe9f}, {0x10, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, @TCA_SKBMOD_DMAC={0x0, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @TCA_SKBMOD_DMAC={0x0, 0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}]}, {0xe1, 0x6, "08c075a3aef9b2bb02dcc73bd457a6fc91126590dffc243aa2322f647dc85f4289b748947c43faf21193f5e761b4fadeae3f653174ac12bce6206b96c74cc98d6c16d0c33cb4854ec6160aa7790140b61aca93e286629fdef7e50406c6fec41fe62ea73e228e6b90bdc3451ee3110fdc58bc6725ff2a2927dc3595df952c986393f8b312c7da27aed0c8bc6487a18d95f6e02816195268b52cff832195f0f485274126058715b85def538ecd9adf01b6e82519a475ea55cf9be9e89a38f4e02f3bace14be9eb758960d8bad14e5f68f2f082b60dc6639820ec0fb726a2"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_simple={0x1a0, 0x15, 0x0, 0x0, {{0xb}, {0xb4, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x9, 0x0, 0x10000000, 0x7, 0x54e}}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x100, 0x3, 0x8, 0x47}}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x80000001, 0x0, 0x42, 0x6}}, @TCA_DEF_PARMS={0x18, 0x2, {0x9, 0x40, 0x8, 0x0, 0x4}}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x1, 0x20000000, 0x0, 0x100}}, @TCA_DEF_DATA={0x6, 0x3, '@\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x8, 0x7, 0x1, 0x5}}, @TCA_DEF_PARMS={0x18, 0x2, {0x80000000, 0x1, 0x6, 0x5, 0x6}}]}, {0xc2, 0x6, "9f1045099865735cb5fcf9874591c18515eb8c8f8263d2a6b1f2c9f952ec40c85cf4fd2c71b8f9c1ca14467b2e6cb2e6700c20c25d24c33b32ea3d6c7016abb421f1abf48bf9add8eb9f35ca082b797b23fcb886a5e1604cee25c135689a7d0b01054b27f6b714b3eb7343f86ee656b9d2d9658728b006543ab1041b80dfbc341667184ea771af43288079a3635b487941a6f6fe966201515795daee29f387a38b607624c9180bf74ed2866462a98c4f50afc08d2aff4f0abe897500e12f"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x7}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x3}]}}]}, 0x310}}, 0x0) 4.064276884s ago: executing program 1 (id=7): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000680)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00}, 0x94) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1d084, 0x10000}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}]}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000050}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4000850) 3.836101866s ago: executing program 0 (id=1): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f00000005c0)={0x98, r2, 0x405, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x10}}}, {0x40, 0x16, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x4040df5}, 0x4040084) 3.588239543s ago: executing program 0 (id=9): syz_emit_vhci(&(0x7f00000008c0)=ANY=[@ANYBLOB="040e08070e08"], 0xb) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket(0x10, 0x803, 0x0) fchdir(0xffffffffffffffff) syz_clone(0x0, 0x0, 0x1d, 0x0, 0x0, 0x0) 3.531143993s ago: executing program 1 (id=10): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0x4, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x720, 0x0, 0x0) 3.197922535s ago: executing program 2 (id=12): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd700000000000ac1e0001000000000000000000000000ac1414aa00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a000000000000feffffffff7f40000200000000000008ffffffff0000000001000600000000004400050020010000000000000000000000000000000000003c"], 0xfc}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xfffffffc, @empty, 0x3ff}, 0x80, 0x0}, 0x0) 2.707903176s ago: executing program 3 (id=14): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c000000100039042abd70000000000000000000", @ANYRES32=r1, @ANYBLOB="01180200031100002c0012800e00010069703665727370616e0000001800028008001500a8bc0d00040012"], 0x4c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@newlink={0x64, 0x10, 0x401, 0x0, 0x3, {0x0, 0x0, 0x0, r1, 0x42035, 0x2d85}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) 2.692952839s ago: executing program 0 (id=15): syz_mount_image$nilfs2(&(0x7f0000000140), &(0x7f0000000f00)='./file1\x00', 0x208800, &(0x7f0000003100)=ANY=[], 0x2, 0xf04, &(0x7f0000001e80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180), 0xfea7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) clock_gettime(0x0, &(0x7f0000004200)) 2.513119423s ago: executing program 1 (id=16): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mydev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./mydev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./mydev/ttyS0\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000000), 0x4, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 2.393775185s ago: executing program 3 (id=17): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1234, @loopback}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xf, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000080)=@udp=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x11, &(0x7f0000000400)=ANY=[@ANYBLOB="bf16000000000000620afcff00000000bfa200000000000007020000fcffffff1851000000000000000000000000000085000000010000001500070000000000bf07000000000000bf61000000000000bf72000000000000b703000000000000850000007c000000bf710000000000008500000056000000b70000000100000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[r1], 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, &(0x7f0000000800)="000000000000000002", 0x0}, 0x50) 2.163407648s ago: executing program 1 (id=18): mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000080)=0x7, 0x4) recvmmsg(r0, &(0x7f0000006000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001fc0)=""/245, 0xf5}, 0x1}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9, 0x4) syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3986dd6c370c89000c2c0120010000000000000000000000000001fe8000000000000000000000000000aaff"], 0x0) 2.1525192s ago: executing program 2 (id=19): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xc, 0x0, 0x200, 0x80, 0x1, 0xf0a}, {0x3, 0x2, 0x4, 0x1, 0x1, 0x7fffffff}, 0x8000, 0xdd3, 0x203}}, @TCA_TBF_BURST={0x8, 0x6, 0x7}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {0x0}], 0x2}, 0x7ff}], 0x1, 0x2040, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x400000000000235, 0x0) 2.15200557s ago: executing program 3 (id=20): syz_usb_connect$uac1(0x5, 0x79, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000300000040cc1711104000"], 0x0) setns(0xc9, 0x0) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 1.240101489s ago: executing program 2 (id=21): socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1d, 0x1, @mcast1, 0x8}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x28, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x400ad80, &(0x7f00000000c0)={0xa, 0x4e23, 0x5b3, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="b3ab706204ee39c9dae21a1718ee351ebc92d2f0d482a863ae5c0b4d768ffe745af2c53a083d9b761b", 0x29}], 0x1}}], 0x1, 0x0) 1.040709497s ago: executing program 2 (id=22): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001700000095"], &(0x7f00000005c0)='GPL\x00'}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000180)={r3, r2, 0x25, 0x0, @void}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffc3, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 911.919161ms ago: executing program 0 (id=23): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001517ee40f00a057a00f6000203010902120001000000000904000000ff"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="200f11000000", @ANYRES16=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 883.032076ms ago: executing program 3 (id=24): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000010140)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000240)={0x80000001, 0x401, 0x0, 0x8950, 0x6, "000000070000000000000000000000014c5402", 0x1, 0x201}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0x1) 847.094823ms ago: executing program 1 (id=25): r0 = socket$inet6(0xa, 0x1, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000000010902120001000000000904"], 0x0) r1 = syz_open_dev$dvb_demux(&(0x7f0000000100), 0xcd79, 0x141000) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r1, 0x40146f2c, &(0x7f0000000040)={0x2, 0x0, 0x1, 0x7, 0x4}) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r1, 0x40146f2c, &(0x7f00000001c0)={0x2, 0x1, 0x3, 0x4, 0x4}) close_range(r0, 0xffffffffffffffff, 0x0) 548.920198ms ago: executing program 3 (id=26): syz_mount_image$reiserfs(&(0x7f0000000100), &(0x7f00000000c0)='./file1\x00', 0x8488, &(0x7f0000000000), 0xfc, 0x10fd, &(0x7f0000004800)="$eJzs2T9rFEEYBvBnds8/3cqmXwQtLCQknF8ghcK1ttqIpDJVrlL8OH4cTWUf0msRsF9Zb/dO5UTwTm1+PzjmvYd9Z2fKmQ0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMZsmnkhxUSTtlVZKSdN3F4ipJN+V33tdVSp6eLpaPz+dPlknqb4+XZ0kZuoa2tMf3brfzdt4et48OTu5/WL5+8+rF2dnp+ThNSZfL6/1vpYzrAQAAAH7U76z5z+8HAAAAfmdvFwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6hvNnU7FVWSknTdxeIqSbel78Y/Wh8AAACwu5Iqz5tt+eoaYONhPjZlnQ/jlzLUR3m3pR8AAAD4pf7WWHz/fb3c3JzHH2S2PpcP2d3Mcni4+j8O+XyS1EmOfpr88vrty+lX+vpv7wUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgK/swLEAAAAAgDB/6zQ6NgAAAAAAAAAAAAAAAAAAAPYKAAD///F61s8=") syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file2\x00', 0x1080020, 0x0, 0x1, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x3e, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x17a) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x10408a, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x200) 495.884108ms ago: executing program 2 (id=34): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000004, 0x4031, 0xffffffffffffffff, 0x7542d000) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) 1.18383ms ago: executing program 3 (id=27): socket$inet6(0xa, 0x3, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/functions/acm.usb0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/functions/acm.usb0/console\x00', 0x101400, 0x180) 0s ago: executing program 2 (id=36): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x401c2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) close_range(r1, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0x800) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.24' (ED25519) to the list of known hosts. [ 74.492066][ T5764] cgroup: Unknown subsys name 'net' [ 74.625418][ T5764] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.379608][ T5764] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.549267][ T5785] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.550720][ T5789] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.557275][ T5785] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.564798][ T5789] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.579794][ T5791] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.580438][ T5789] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.595137][ T5790] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.595184][ T5791] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.611125][ T5791] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.619362][ T5791] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 78.619656][ T5790] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.634495][ T5791] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.658779][ T5790] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.666711][ T5790] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.672945][ T5789] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.674676][ T5790] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.689007][ T5784] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.696302][ T5789] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.697933][ T5790] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.710594][ T5784] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 78.718352][ T5784] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.726081][ T5790] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 78.735053][ T5790] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.735298][ T5789] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.123598][ T5778] chnl_net:caif_netlink_parms(): no params data found [ 79.234593][ T5778] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.243232][ T5778] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.251495][ T5778] bridge_slave_0: entered allmulticast mode [ 79.260456][ T5778] bridge_slave_0: entered promiscuous mode [ 79.272134][ T5778] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.279944][ T5778] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.287098][ T5778] bridge_slave_1: entered allmulticast mode [ 79.294318][ T5778] bridge_slave_1: entered promiscuous mode [ 79.334812][ T5778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.356139][ T5777] chnl_net:caif_netlink_parms(): no params data found [ 79.370440][ T5778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.454101][ T5778] team0: Port device team_slave_0 added [ 79.507046][ T5778] team0: Port device team_slave_1 added [ 79.531426][ T5776] chnl_net:caif_netlink_parms(): no params data found [ 79.564983][ T5779] chnl_net:caif_netlink_parms(): no params data found [ 79.583866][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.591319][ T5778] 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. [ 79.617590][ T5778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.669876][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.676878][ T5778] 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. [ 79.705669][ T5778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.742439][ T5777] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.749853][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.757037][ T5777] bridge_slave_0: entered allmulticast mode [ 79.764693][ T5777] bridge_slave_0: entered promiscuous mode [ 79.805679][ T5777] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.812860][ T5777] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.820742][ T5777] bridge_slave_1: entered allmulticast mode [ 79.827748][ T5777] bridge_slave_1: entered promiscuous mode [ 79.891406][ T5777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.905642][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.913203][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.920668][ T5776] bridge_slave_0: entered allmulticast mode [ 79.927501][ T5776] bridge_slave_0: entered promiscuous mode [ 79.945847][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.953190][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.960472][ T5776] bridge_slave_1: entered allmulticast mode [ 79.967984][ T5776] bridge_slave_1: entered promiscuous mode [ 79.977866][ T5777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.014078][ T5778] hsr_slave_0: entered promiscuous mode [ 80.021163][ T5778] hsr_slave_1: entered promiscuous mode [ 80.094067][ T5779] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.101360][ T5779] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.108799][ T5779] bridge_slave_0: entered allmulticast mode [ 80.115679][ T5779] bridge_slave_0: entered promiscuous mode [ 80.129252][ T5777] team0: Port device team_slave_0 added [ 80.149416][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.160016][ T5779] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.167222][ T5779] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.174805][ T5779] bridge_slave_1: entered allmulticast mode [ 80.182063][ T5779] bridge_slave_1: entered promiscuous mode [ 80.190414][ T5777] team0: Port device team_slave_1 added [ 80.231901][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.255315][ T5779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.295562][ T5779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.330650][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.338655][ T5777] 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. [ 80.365616][ T5777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.389866][ T5776] team0: Port device team_slave_0 added [ 80.402571][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.409872][ T5777] 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. [ 80.436172][ T5777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.465557][ T5776] team0: Port device team_slave_1 added [ 80.513841][ T5779] team0: Port device team_slave_0 added [ 80.529163][ T5779] team0: Port device team_slave_1 added [ 80.581717][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.588999][ T5776] 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. [ 80.615083][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.657046][ T5777] hsr_slave_0: entered promiscuous mode [ 80.663823][ T5777] hsr_slave_1: entered promiscuous mode [ 80.670747][ T5777] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.679191][ T5777] Cannot create hsr debugfs directory [ 80.685582][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.693123][ T5779] 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. [ 80.720147][ T5789] Bluetooth: hci2: command tx timeout [ 80.725661][ T5779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.737411][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.744784][ T5776] 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. [ 80.771071][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.781744][ T5789] Bluetooth: hci0: command tx timeout [ 80.781798][ T51] Bluetooth: hci1: command tx timeout [ 80.794035][ T5086] Bluetooth: hci3: command tx timeout [ 80.822430][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.832248][ T5779] 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. [ 80.861375][ T5779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.975987][ T5779] hsr_slave_0: entered promiscuous mode [ 80.983318][ T5779] hsr_slave_1: entered promiscuous mode [ 80.989726][ T5779] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.997295][ T5779] Cannot create hsr debugfs directory [ 81.003400][ T5778] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.036753][ T5776] hsr_slave_0: entered promiscuous mode [ 81.043494][ T5776] hsr_slave_1: entered promiscuous mode [ 81.050480][ T5776] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.058209][ T5776] Cannot create hsr debugfs directory [ 81.078015][ T5778] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.090244][ T5778] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.127219][ T5778] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.465015][ T5777] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.479744][ T5777] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.498373][ T5777] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.511561][ T5777] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.584690][ T5779] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.600635][ T5779] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.613233][ T5779] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.623797][ T5779] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.703327][ T5778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.748991][ T5778] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.779498][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.787238][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.803844][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.811040][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.825095][ T5776] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.834775][ T5776] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.851151][ T5776] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.862041][ T5776] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.019967][ T5777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.036971][ T5779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.133323][ T5777] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.150964][ T5779] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.175501][ T1136] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.182776][ T1136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.230294][ T1136] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.237618][ T1136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.247180][ T1136] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.254500][ T1136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.287392][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.311244][ T1136] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.318503][ T1136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.406162][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.433174][ T5779] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.462077][ T5778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.493189][ T1138] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.500463][ T1138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.541223][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.548458][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.760788][ T5778] veth0_vlan: entered promiscuous mode [ 82.783593][ T5086] Bluetooth: hci2: command tx timeout [ 82.829018][ T5778] veth1_vlan: entered promiscuous mode [ 82.861696][ T5086] Bluetooth: hci0: command tx timeout [ 82.867224][ T5086] Bluetooth: hci3: command tx timeout [ 82.872776][ T51] Bluetooth: hci1: command tx timeout [ 82.970197][ T5779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.985178][ T5777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.000689][ T5778] veth0_macvtap: entered promiscuous mode [ 83.042535][ T5778] veth1_macvtap: entered promiscuous mode [ 83.146048][ T5779] veth0_vlan: entered promiscuous mode [ 83.159479][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.184443][ T5779] veth1_vlan: entered promiscuous mode [ 83.206204][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.216910][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.248177][ T5777] veth0_vlan: entered promiscuous mode [ 83.256689][ T5778] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.266879][ T5778] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.276097][ T5778] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.285260][ T5778] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.374000][ T5777] veth1_vlan: entered promiscuous mode [ 83.481119][ T5779] veth0_macvtap: entered promiscuous mode [ 83.489703][ T1091] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.512941][ T1091] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.533808][ T5776] veth0_vlan: entered promiscuous mode [ 83.563052][ T5779] veth1_macvtap: entered promiscuous mode [ 83.580857][ T5777] veth0_macvtap: entered promiscuous mode [ 83.606302][ T5776] veth1_vlan: entered promiscuous mode [ 83.613739][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.624205][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.633695][ T5777] veth1_macvtap: entered promiscuous mode [ 83.679911][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.690808][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.702883][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.714594][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.733360][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.744106][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.754697][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.767234][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.801667][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.812286][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.839693][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.861009][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.876618][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.887223][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.911147][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.929548][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.953417][ T5779] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.964092][ T5779] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.973635][ T5843] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 83.974655][ T5779] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.001612][ T5779] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.052389][ T5777] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.063441][ T5777] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.072622][ T5777] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.081684][ T5777] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.162907][ T5776] veth0_macvtap: entered promiscuous mode [ 84.223748][ T5776] veth1_macvtap: entered promiscuous mode [ 84.312647][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.323425][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.334767][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.345387][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.357307][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.368572][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.381699][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.413189][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.428743][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.492022][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.504216][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.517524][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.529207][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.540749][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.551461][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.563934][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.600020][ T5776] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.616441][ T5776] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.637787][ T5776] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.646569][ T5776] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.665876][ T1091] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.677165][ T1091] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.745428][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.764439][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.786659][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.802556][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.858813][ T5086] Bluetooth: hci2: command tx timeout [ 84.938098][ T5086] Bluetooth: hci0: command tx timeout [ 84.943840][ T5086] Bluetooth: hci3: command tx timeout [ 84.949788][ T51] Bluetooth: hci1: command tx timeout [ 84.983849][ T5853] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 85.002465][ C1] Illegal XDP return value 16128 on prog (id 3) dev veth0_to_bridge, expect packet loss! [ 85.028500][ T1136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.036406][ T1136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.129645][ T5854] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 85.231860][ T1091] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.280855][ T1091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.388667][ T5086] Bluetooth: hci3: unexpected cc 0x080e length: 5 > 3 [ 85.640351][ T28] audit: type=1800 audit(1791039815.435:2): pid=5872 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.11" name="console" dev="configfs" ino=7334 res=0 errno=0 [ 86.302769][ T5892] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14'. [ 86.440560][ T5897] syz.0.15[5897]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 86.666300][ T5897] loop0: detected capacity change from 0 to 4096 [ 86.925779][ T5935] sch_tbf: burst 7 is lower than device bridge0 mtu (1514) ! [ 86.939508][ T5086] Bluetooth: hci2: command tx timeout [ 87.057516][ T5086] Bluetooth: hci1: command tx timeout [ 87.057529][ T51] Bluetooth: hci0: command tx timeout [ 87.091250][ T5823] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 87.276241][ T5941] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19'. [ 87.385874][ T5941] sch_tbf: burst 0 is lower than device bridge0 mtu (1514) ! [ 87.428761][ T5823] usb 4-1: unable to get BOS descriptor or descriptor too short [ 87.430076][ T5941] Zero length message leads to an empty skb [ 87.438490][ T5823] usb 4-1: no configurations [ 87.468229][ T5823] usb 4-1: can't read configurations, error -22 [ 87.528274][ T5954] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 88.088824][ T5958] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 88.358705][ T5766] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 88.573536][ T5766] usb 2-1: Using ep0 maxpacket: 32 [ 88.596005][ T5966] loop3: detected capacity change from 0 to 8192 [ 88.598659][ T5766] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 88.637829][ T5966] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 88.640776][ T5766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.663146][ T5966] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 88.673461][ T5966] REISERFS (device loop3): using ordered data mode [ 88.680863][ T5966] reiserfs: using flush barriers [ 88.690042][ T5966] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 88.711764][ T5766] usb 2-1: config 0 descriptor?? [ 88.723432][ T5966] REISERFS (device loop3): checking transaction log (loop3) [ 88.741889][ T5966] REISERFS (device loop3): Using r5 hash to sort names [ 88.758561][ T5966] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 88.778774][ T5766] as10x_usb: device has been detected [ 88.785573][ T5766] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 88.827900][ T173] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 88.908713][ T5766] usb 2-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 88.943427][ T5960] ------------[ cut here ]------------ [ 88.949290][ T5960] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 88.975181][ T5960] WARNING: CPU: 0 PID: 5960 at kernel/locking/mutex.c:582 __mutex_lock+0xb48/0xc80 [ 88.990480][ T5960] Modules linked in: [ 88.994445][ T5960] CPU: 0 PID: 5960 Comm: syz.1.25 Not tainted syzkaller #0 [ 89.001844][ T5960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 89.011997][ T5960] RIP: 0010:__mutex_lock+0xb48/0xc80 [ 89.017335][ T5960] Code: 04 08 84 c0 0f 85 2f 01 00 00 83 3d d1 33 f1 03 00 0f 85 d1 f5 ff ff 48 c7 c7 80 b7 ca 8a 48 c7 c6 20 b8 ca 8a e8 d8 eb b5 f6 <0f> 0b e9 b7 f5 ff ff 0f 0b e9 75 f9 ff ff 0f 0b e9 4f f6 ff ff 48 [ 89.031305][ T28] audit: type=1800 audit(1791039818.815:3): pid=5975 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.27" name="console" dev="configfs" ino=8327 res=0 errno=0 [ 89.037757][ T5960] RSP: 0018:ffffc90004b37ac0 EFLAGS: 00010246 [ 89.063939][ T5960] RAX: c75a6ded891eaa00 RBX: ffff88805911ece0 RCX: 0000000000080000 [ 89.072111][ T5960] RDX: ffffc9000c5f9000 RSI: 0000000000005e6b RDI: 0000000000005e6c [ 89.080192][ T5960] RBP: ffffc90004b37c20 R08: ffff8880b8e28c53 R09: 1ffff110171c518a [ 89.088241][ T5960] R10: dffffc0000000000 R11: ffffed10171c518b R12: 1ffff92000966f68 [ 89.096254][ T5960] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 89.105065][ T5960] FS: 00007f98a23006c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 89.114282][ T5960] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.120948][ T5960] CR2: 00007f41ea78dd30 CR3: 0000000030b35000 CR4: 00000000003526f0 [ 89.129057][ T5960] Call Trace: [ 89.132379][ T5960] [ 89.135351][ T5960] ? __mutex_lock+0x30d/0xc80 [ 89.140118][ T5960] ? as102_dvb_dmx_start_feed+0x70/0x280 [ 89.146023][ T5960] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 89.151917][ T5960] ? mutex_lock_nested+0x20/0x20 [ 89.156903][ T5960] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 89.162983][ T5960] ? dmx_ts_feed_start_filtering+0x52/0x220 [ 89.168961][ T5960] ? mutex_unlock+0x10/0x10 [ 89.173545][ T5960] ? mutex_lock_nested+0x20/0x20 [ 89.179049][ T5960] ? _raw_spin_lock_irq+0xbb/0xf0 [ 89.184145][ T5960] ? _raw_spin_unlock_irq+0x23/0x50 [ 89.189597][ T5960] as102_dvb_dmx_start_feed+0x70/0x280 [ 89.195109][ T5960] dmx_ts_feed_start_filtering+0x120/0x220 [ 89.201008][ T5960] ? dmx_ts_feed_stop_filtering+0x190/0x190 [ 89.206950][ T5960] dvb_dmxdev_filter_start+0x422/0x10a0 [ 89.212617][ T5960] dvb_demux_do_ioctl+0x482/0x530 [ 89.217745][ T5960] dvb_usercopy+0x195/0x2b0 [ 89.222300][ T5960] ? dvb_dmxdev_buffer_read+0x4a0/0x4a0 [ 89.227964][ T5960] ? dvb_generic_ioctl+0xb0/0xb0 [ 89.232985][ T5960] ? dvb_demux_poll+0x210/0x210 [ 89.237937][ T5960] dvb_demux_ioctl+0x29/0x30 [ 89.242577][ T5960] __se_sys_ioctl+0xfd/0x170 [ 89.247470][ T5960] do_syscall_64+0x55/0xb0 [ 89.252040][ T5960] ? clear_bhb_loop+0x40/0x90 [ 89.256761][ T5960] ? clear_bhb_loop+0x40/0x90 [ 89.261920][ T5960] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.268112][ T5960] RIP: 0033:0x7f98a139e159 [ 89.272573][ T5960] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.292282][ T5960] RSP: 002b:00007f98a2300028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.300773][ T5960] RAX: ffffffffffffffda RBX: 00007f98a1625fa0 RCX: 00007f98a139e159 [ 89.308831][ T5960] RDX: 0000200000000040 RSI: 0000000040146f2c RDI: 0000000000000005 [ 89.316842][ T5960] RBP: 00007f98a143506b R08: 0000000000000000 R09: 0000000000000000 [ 89.325058][ T5960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.333192][ T5960] R13: 00007f98a1626038 R14: 00007f98a1625fa0 R15: 00007fff37bd6218 [ 89.341486][ T5960] [ 89.344550][ T5960] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 89.351861][ T5960] CPU: 0 PID: 5960 Comm: syz.1.25 Not tainted syzkaller #0 [ 89.359159][ T5960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 89.369227][ T5960] Call Trace: [ 89.372524][ T5960] [ 89.375483][ T5960] dump_stack_lvl+0x18c/0x250 [ 89.380192][ T5960] ? show_regs_print_info+0x20/0x20 [ 89.385408][ T5960] ? load_image+0x420/0x420 [ 89.389927][ T5960] panic+0x2ca/0x720 [ 89.393847][ T5960] ? bpf_jit_dump+0xd0/0xd0 [ 89.398403][ T5960] __warn+0x2e0/0x470 [ 89.402422][ T5960] ? __mutex_lock+0xb48/0xc80 [ 89.407117][ T5960] ? __mutex_lock+0xb48/0xc80 [ 89.411807][ T5960] report_bug+0x2be/0x4f0 [ 89.416152][ T5960] ? __mutex_lock+0xb48/0xc80 [ 89.420843][ T5960] ? __mutex_lock+0xb48/0xc80 [ 89.425535][ T5960] ? __mutex_lock+0xb4a/0xc80 [ 89.430226][ T5960] handle_bug+0xcf/0x120 [ 89.434482][ T5960] exc_invalid_op+0x1a/0x50 [ 89.438996][ T5960] asm_exc_invalid_op+0x1a/0x20 [ 89.443867][ T5960] RIP: 0010:__mutex_lock+0xb48/0xc80 [ 89.449170][ T5960] Code: 04 08 84 c0 0f 85 2f 01 00 00 83 3d d1 33 f1 03 00 0f 85 d1 f5 ff ff 48 c7 c7 80 b7 ca 8a 48 c7 c6 20 b8 ca 8a e8 d8 eb b5 f6 <0f> 0b e9 b7 f5 ff ff 0f 0b e9 75 f9 ff ff 0f 0b e9 4f f6 ff ff 48 [ 89.468793][ T5960] RSP: 0018:ffffc90004b37ac0 EFLAGS: 00010246 [ 89.474875][ T5960] RAX: c75a6ded891eaa00 RBX: ffff88805911ece0 RCX: 0000000000080000 [ 89.482859][ T5960] RDX: ffffc9000c5f9000 RSI: 0000000000005e6b RDI: 0000000000005e6c [ 89.490846][ T5960] RBP: ffffc90004b37c20 R08: ffff8880b8e28c53 R09: 1ffff110171c518a [ 89.498828][ T5960] R10: dffffc0000000000 R11: ffffed10171c518b R12: 1ffff92000966f68 [ 89.506811][ T5960] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 89.514808][ T5960] ? __mutex_lock+0x30d/0xc80 [ 89.519504][ T5960] ? as102_dvb_dmx_start_feed+0x70/0x280 [ 89.525150][ T5960] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 89.530792][ T5960] ? mutex_lock_nested+0x20/0x20 [ 89.535736][ T5960] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 89.541730][ T5960] ? dmx_ts_feed_start_filtering+0x52/0x220 [ 89.547644][ T5960] ? mutex_unlock+0x10/0x10 [ 89.552158][ T5960] ? mutex_lock_nested+0x20/0x20 [ 89.557112][ T5960] ? _raw_spin_lock_irq+0xbb/0xf0 [ 89.562174][ T5960] ? _raw_spin_unlock_irq+0x23/0x50 [ 89.567430][ T5960] as102_dvb_dmx_start_feed+0x70/0x280 [ 89.572919][ T5960] dmx_ts_feed_start_filtering+0x120/0x220 [ 89.578745][ T5960] ? dmx_ts_feed_stop_filtering+0x190/0x190 [ 89.584650][ T5960] dvb_dmxdev_filter_start+0x422/0x10a0 [ 89.590224][ T5960] dvb_demux_do_ioctl+0x482/0x530 [ 89.595271][ T5960] dvb_usercopy+0x195/0x2b0 [ 89.599793][ T5960] ? dvb_dmxdev_buffer_read+0x4a0/0x4a0 [ 89.605356][ T5960] ? dvb_generic_ioctl+0xb0/0xb0 [ 89.610319][ T5960] ? dvb_demux_poll+0x210/0x210 [ 89.615186][ T5960] dvb_demux_ioctl+0x29/0x30 [ 89.619793][ T5960] __se_sys_ioctl+0xfd/0x170 [ 89.624399][ T5960] do_syscall_64+0x55/0xb0 [ 89.628838][ T5960] ? clear_bhb_loop+0x40/0x90 [ 89.633522][ T5960] ? clear_bhb_loop+0x40/0x90 [ 89.638208][ T5960] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.644143][ T5960] RIP: 0033:0x7f98a139e159 [ 89.648583][ T5960] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.668213][ T5960] RSP: 002b:00007f98a2300028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.676670][ T5960] RAX: ffffffffffffffda RBX: 00007f98a1625fa0 RCX: 00007f98a139e159 [ 89.684653][ T5960] RDX: 0000200000000040 RSI: 0000000040146f2c RDI: 0000000000000005 [ 89.692644][ T5960] RBP: 00007f98a143506b R08: 0000000000000000 R09: 0000000000000000 [ 89.700634][ T5960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.708633][ T5960] R13: 00007f98a1626038 R14: 00007f98a1625fa0 R15: 00007fff37bd6218 [ 89.716624][ T5960] [ 89.720090][ T5960] Kernel Offset: disabled [ 89.724520][ T5960] Rebooting in 86400 seconds..