last executing test programs: 1m21.694720664s ago: executing program 1 (id=40): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x40000) ioctl$KVM_CLEAR_DIRTY_LOG(0xffffffffffffffff, 0xc018aec0, &(0x7f0000000140)={0x0, 0x2c0, 0x0, &(0x7f0000000180)=[0x10082, 0xec66, 0xff, 0x8, 0x98bd, 0x800000000000009, 0x0, 0x100000000000004, 0x10000, 0x100, 0x9024, 0x0, 0x7, 0x5, 0x5, 0x49, 0x400, 0x5, 0x0, 0x9, 0x8, 0x7, 0x1c1, 0x1000000003, 0x2, 0x2, 0x6, 0x7, 0x96, 0xffffffff, 0xffffffff00000000, 0x0, 0x4, 0x4000000007, 0x23b, 0x3, 0x2, 0x888f, 0x4, 0xb, 0x6, 0x6, 0x3, 0xa3de, 0x20000000006, 0x8, 0x5c3e, 0x0, 0x3, 0xfffefffffffffff7, 0xfffffffffffffffa, 0x2, 0xe, 0x7, 0x8, 0xe6, 0x200000000000101, 0x5, 0x9, 0x66, 0x6, 0x7, 0x40000005, 0xfffffffeffffffff, 0xc, 0xd, 0x9, 0xe8, 0xa, 0xfffffffffffffc01, 0x2, 0x4, 0x4, 0xcdc, 0x7, 0x2, 0x3, 0x2, 0x5, 0xfff, 0x3, 0x4, 0x6, 0xab6, 0x0, 0x4, 0xfff, 0xfdffffffffffff81, 0x9, 0x4, 0x2000000000000006, 0x1, 0x5, 0x400000000008061f, 0x3, 0x8, 0xf6, 0x4, 0x6, 0xffffffffffffffff, 0x7, 0xe53e, 0x2c, 0x8, 0x2293332d, 0x6, 0x5, 0x0, 0xd, 0x2, 0x5, 0x2, 0x2, 0x7, 0xdfd4, 0xfffd, 0x0, 0x8, 0x8, 0x1, 0x53e0f0fe, 0xeb4, 0x3, 0xfffffffffffffffe, 0xb692, 0xcd, 0x8, 0x3]}) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0xd0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ipv6={@empty, @empty}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) r1 = socket(0xa, 0x3, 0xff) sendmsg$inet6(r1, &(0x7f0000001c00)={&(0x7f0000000140)={0xa, 0x2, 0x3, @mcast2}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000000)="6797f04cdb6f3395f1c922adb0da67dc3bf442976fc916d4a50f5d1ae7453eddc232ca4c6ae6c56d", 0x28}], 0x1}, 0x30008b08) 1m15.145288085s ago: executing program 0 (id=41): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x3d) ioctl(r2, 0x4048aec9, &(0x7f00000000c0)="030000") mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000740)=@v3={0x3000000, [{0x6, 0x3}, {0x7, 0x4}]}, 0x18, 0x1) lgetxattr(&(0x7f0000000800)='./file0\x00', &(0x7f0000000280)=ANY=[], &(0x7f00000002c0)=""/203, 0xcb) 1m13.032032483s ago: executing program 1 (id=42): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000a00)=ANY=[@ANYBLOB="fc0000001900010029bd7000fbdbdf25fe880000000000000000000000000101ffffffff000000000000000000000000000000004e2400000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000021000001000080000000000000000000000000000000000000000000000000000000000200000000000000fdffffffffffffff000000000000000000000000000000000500000000000000000000000020000000000000000000000000000000000000010002020000000044000500e0000001000000000000000000000000000004d632"], 0xfc}, 0x1, 0x0, 0x0, 0x20080004}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 1m3.990376399s ago: executing program 0 (id=43): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x86}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x25000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 1m2.015612564s ago: executing program 1 (id=44): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x14, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2}}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWRULE={0x98, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x6c, 0x4, 0x0, 0x1, [{0x68, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x58, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0xe, 0x1, 'hashlimit\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x3c, 0x3, "6c6f00000000000000000000000000002000000010270000050000001000000010000000e8030000e8030000202000"/56}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x114}}, 0x0) 40.831901491s ago: executing program 0 (id=45): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0xfffffffe}]}}}]}]}], {0x14}}, 0xd4}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xc, 0x0, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}}}}}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 36.898114577s ago: executing program 1 (id=46): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40) 25.730245822s ago: executing program 1 (id=47): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000002040)={0x1c, &(0x7f0000000280)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 19.356771657s ago: executing program 0 (id=48): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000028c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d") ioctl(r0, 0xc138fd09, &(0x7f0000000000)) 7.723054177s ago: executing program 0 (id=49): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x40000) ioctl$KVM_CLEAR_DIRTY_LOG(0xffffffffffffffff, 0xc018aec0, &(0x7f0000000140)={0x0, 0x2c0, 0x0, &(0x7f0000000180)=[0x10082, 0xec66, 0xff, 0x8, 0x98bd, 0x800000000000009, 0x0, 0x100000000000004, 0x10000, 0x100, 0x9024, 0x0, 0x7, 0x5, 0x5, 0x49, 0x400, 0x5, 0x0, 0x9, 0x8, 0x7, 0x1c1, 0x1000000003, 0x2, 0x2, 0x6, 0x7, 0x96, 0xffffffff, 0xffffffff00000000, 0x0, 0x4, 0x4000000007, 0x23b, 0x3, 0x2, 0x888f, 0x4, 0xb, 0x6, 0x6, 0x3, 0xa3de, 0x20000000006, 0x8, 0x5c3e, 0x0, 0x3, 0xfffefffffffffff7, 0xfffffffffffffffa, 0x2, 0xe, 0x7, 0x8, 0xe6, 0x200000000000101, 0x5, 0x9, 0x66, 0x6, 0x7, 0x40000005, 0xfffffffeffffffff, 0xc, 0xd, 0x9, 0xe8, 0xa, 0xfffffffffffffc01, 0x2, 0x4, 0x4, 0xcdc, 0x7, 0x2, 0x3, 0x2, 0x5, 0xfff, 0x3, 0x4, 0x6, 0xab6, 0x0, 0x4, 0xfff, 0xfdffffffffffff81, 0x9, 0x4, 0x2000000000000006, 0x1, 0x5, 0x400000000008061f, 0x3, 0x8, 0xf6, 0x4, 0x6, 0xffffffffffffffff, 0x7, 0xe53e, 0x2c, 0x8, 0x2293332d, 0x6, 0x5, 0x0, 0xd, 0x2, 0x5, 0x2, 0x2, 0x7, 0xdfd4, 0xfffd, 0x0, 0x8, 0x8, 0x1, 0x53e0f0fe, 0xeb4, 0x3, 0xfffffffffffffffe, 0xb692, 0xcd, 0x8, 0x3]}) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0xd0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ipv6={@empty, @empty}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r1 = socket(0xa, 0x3, 0xff) sendmsg$inet6(r1, 0x0, 0x30008b08) 1.593561714s ago: executing program 1 (id=50): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) 0s ago: executing program 0 (id=51): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000400000000000e1ff95000000000000002ba76bb3019c1341056bd8174b79603123751c4e345c652fbc1626cca2a2ad75806150ae0209e62751ee00aa19ce670d25010000020000040000009fc404000000c788b277beee1cbf9b0a4def23d410f6accd3641110bec4e90a6341965dac05c04683712a0b09ec39e9ef8f6e396ad200e011ea665c45a3449abe802f5ab3e89cf40b8580218ce740068720000074e468eea3fcfcf498278a315f5b87e1c26433a8acd715f5888b2007f00000000000000000100000000000000010015d60605000053350000000034a70c2ab40c7cf5691db43a5c00000000000000f030007ce2c6f800000000000000e75a89faff01218087560cce39bf405f1e846c1242000000000040cad326ad7add65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bef5d7d617da7a6520655a805608df4d431623c850af895abba14f6fbd7fb5e2a431ab9142f3a06d55740a43088696daaed74b9c5c29647d2f950a959cf050000008600a62e96b7cb8e52cbdc2ba9d580609e31c30879d6fce424c2208af6c3784a1975fa657de38a3a32e4fd67ce446adb431d07db79241aca1dd9ba02453bbb5ee8babe1745e645f091231b986e952afdac972f342c6f184777d05d988d6edc71df0100000013a38300cabf2b554380ad215c789bef4cc574109b8df8d9a9db669557b3809d8c396d2c0361629d1822f722ec23812770d72cd00100000078a75dea785be550dbb420287e0789b8c7044f563a1f68d4efe895fdbc463f747c08f4010586903500000000000000e800000000000000000000000000000000000000003ddf4aa4b1c8b8a0ae6fb5425f1d581961471cdb51f8940290e99ccff4123f955267fe4a75c11448741f064fc7ce7e62ee4df874e086287547d4099aeec9f1538ee25a2a5ccf4a9b604e88e12ff25184d4e3c6f7f623559435b2c505fb711300000000040000000000000000000000000000e67ccc02148a4fc43021cce9f24f4b2f9492c32e7a92a557ac2b44b84e88bbf7a49789906d923e4916f390ab7edcd3f5b9fe14446dd446a52131c464f2c08efb46d934615c8631b7c42efd029406000000433f5c899119ec0c0acef5385c5a2720caeb68f1e9c05b0591d89467ded84da092dea262e51811e2d7fa515722516bd5ef6c8c4966e5937562a5648a696ad3a042a7097ddefe0671a5767014b09ddbf69b78f977fb145890f5bf41ba92b8c4c8b14f0d4a880ef4518bb32879d326497e21e041254f06bd7f3a067e147e82e841dba3867da8bfbc101d3960e07d282f483e7b49991be06b950ccd48f4e49833f3c4a02bbd06c84680549f9eb16682ecb722e8ffaca907a3eaaebfc8e0a47c0076d7cc9d32b3cc96aa751d890881c3c33bd91f6ecf45ab3f12f816318346f9b883427b9190024edc1eddd68f34ce3bfedb5fe5d7beae4d3ca561e37570587783f9673e7ab17f5a09efc1114777d2707d2996961203aedff1c52108d9c0d51dc30209872ec602af42eb29d54a37be0fdfdcd74c2d859a566ee5c30677173a2592a4617ae08bec07422d52d2ba7271550a5c20e3a8d1c8c8fd3025ff00607b2249ae9a18391e01b21b36169790b8e96f7955754b6b01a75165d3573d1dec5cf1b08b6115b43203a5654cce2277eb4c02ef4817b4cb989ac178895810eff7b697f2dc9b308aa2460e3cb85cdc4833571a62bf310700000000000000cc7f923284230ada8c756096a66119d4b6b2f159585c3cf8e7bfdd619e294b1d21cd491b8cfd4a253856e485fe29c6ad177a9fb078ca905782b9ed3c30675b89a784bb8031cac0de95178a5acff029a0f0fe972df22b20afe95fba722056f94ab15f1cf605c33df627311f1b614684d77549"], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:10602' (ED25519) to the list of known hosts. syzkaller login: [ 726.355536][ T3245] cgroup: Unknown subsys name 'net' [ 727.400955][ T3245] cgroup: Unknown subsys name 'cpuset' [ 727.520708][ T3245] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 818.709361][ T3245] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 978.926266][ T3253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 979.308261][ T3253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 979.367147][ T3255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 979.958054][ T3255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 995.063133][ T3255] hsr_slave_0: entered promiscuous mode [ 995.200590][ T3255] hsr_slave_1: entered promiscuous mode [ 997.133715][ T3253] hsr_slave_0: entered promiscuous mode [ 997.162890][ T3253] hsr_slave_1: entered promiscuous mode [ 997.188502][ T3253] debugfs: 'hsr0' already exists in 'hsr' [ 997.190992][ T3253] Cannot create hsr debugfs directory [ 1012.033583][ T3255] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1012.308748][ T3255] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1012.431690][ T3255] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1012.798578][ T3255] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1012.996405][ T3255] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1013.307345][ T3255] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1013.439355][ T3255] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1013.549769][ T3255] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1018.190773][ T3253] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1019.017647][ T3253] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1019.111330][ T3253] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1019.431806][ T3253] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1019.586945][ T3253] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1019.822283][ T3253] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1019.998889][ T3253] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1020.718705][ T3253] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1044.070554][ T3255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1051.189120][ T3253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1145.148903][ T3255] veth0_vlan: entered promiscuous mode [ 1147.662994][ T3255] veth1_vlan: entered promiscuous mode [ 1153.717423][ T3255] veth0_macvtap: entered promiscuous mode [ 1155.137058][ T3253] veth0_vlan: entered promiscuous mode [ 1156.011801][ T3255] veth1_macvtap: entered promiscuous mode [ 1158.525731][ T3253] veth1_vlan: entered promiscuous mode [ 1164.329233][ T3400] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1165.010020][ T3242] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1165.729576][ T3518] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1166.117263][ T27] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1166.276006][ T3253] veth0_macvtap: entered promiscuous mode [ 1167.594651][ T3253] veth1_macvtap: entered promiscuous mode [ 1173.118150][ T27] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1173.123201][ T27] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1173.257539][ T27] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1173.429252][ T27] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1176.170738][ T3255] 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. [ 1291.181211][ T3908] syz.0.13 uses obsolete (PF_INET,SOCK_PACKET) [ 1304.852104][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf801d303c00: rx timeout, send abort [ 1304.876772][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffffaf801d303c00: 0x30100: (3) A timeout occurred and this is the connection abort to close the session. [ 1334.151537][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1334.597170][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 1334.955243][ T24] usb 2-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 1334.964859][ T24] usb 2-1: config 0 interface 0 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1334.982651][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1335.000163][ T24] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00 [ 1335.013813][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1335.735941][ T24] usb 2-1: config 0 descriptor?? [ 1341.887265][ T24] pyra 0003:1E7D:2C24.0001: hidraw0: USB HID v10.01 Device [HID 1e7d:2c24] on usb-dummy_hcd.1-1/input0 [ 1341.973584][ T3922] netlink: 'syz.1.19': attribute type 1 has an invalid length. [ 1351.840485][ T3896] usb 2-1: USB disconnect, device number 2 [ 1352.412888][ C1] vcan0: j1939_tp_rxtimer: 0xffffaf802b744c00: rx timeout, send abort [ 1352.420666][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffffaf802b744c00: 0x30100: (3) A timeout occurred and this is the connection abort to close the session. [ 1389.278896][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf801db19400: rx timeout, send abort [ 1389.289685][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffffaf801db19400: 0x30100: (3) A timeout occurred and this is the connection abort to close the session. [ 1395.161928][ T3970] netlink: 556 bytes leftover after parsing attributes in process `syz.0.28'. [ 1420.377541][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf801dd38800: rx timeout, send abort [ 1420.388422][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffffaf801dd38800: 0x30100: (3) A timeout occurred and this is the connection abort to close the session. [ 1431.413388][ T3929] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 1432.745259][ T3929] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1432.757602][ T3929] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1432.780179][ T3929] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1432.785255][ T3929] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1433.787066][ T3929] usb 2-1: config 0 descriptor?? [ 1436.388841][ T3827] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1437.276548][ T3827] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1437.289873][ T3827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.305328][ T3827] usb 1-1: Product: syz [ 1437.315984][ T3827] usb 1-1: Manufacturer: syz [ 1437.333057][ T3827] usb 1-1: SerialNumber: syz [ 1445.315891][ T3827] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -ETIMEDOUT [ 1445.340301][ T3827] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -110 [ 1445.358511][ T3827] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1445.873532][ T3827] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -110 [ 1449.069082][ T3872] usb 2-1: USB disconnect, device number 3 [ 1450.385404][ T3812] usb 1-1: USB disconnect, device number 2 [ 1457.957777][ T4016] syz_tun: entered allmulticast mode [ 1458.588664][ T4015] syz_tun: left allmulticast mode [ 1527.855934][ T53] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 1530.319929][ T53] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1530.351615][ T53] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1530.365584][ T53] usb 2-1: Product: syz [ 1530.368030][ T53] usb 2-1: Manufacturer: syz [ 1530.369481][ T53] usb 2-1: SerialNumber: syz [ 1531.009061][ T53] usb 2-1: config 0 descriptor?? [ 1535.771641][ T4050] device-mapper: ioctl: Invalid ioctl structure: name m, dev f800 [ 1541.029729][ T4054] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1543.319565][ T3812] usb 2-1: USB disconnect, device number 4 [ 1558.661954][ C0] ------------[ cut here ]------------ [ 1558.662369][ C0] kernel BUG at [] mm/page_table_check.c:118! [ 1558.663658][ C0] Kernel BUG [#1] [ 1558.663987][ C0] Modules linked in: [ 1558.665310][ C0] CPU: 0 UID: 0 PID: 4065 Comm: syz.1.50 Not tainted syzkaller #0 PREEMPT [ 1558.665973][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1558.666631][ C0] epc : page_table_check_set+0x9ca/0xc72 [ 1558.669079][ C0] ra : page_table_check_set+0x9ca/0xc72 [ 1558.669781][ C0] epc : ffffffff80c81874 ra : ffffffff80c81874 sp : ffff8f800a616fd0 [ 1558.670215][ C0] gp : ffffffff8a4a7c60 tp : ffffaf8031d6d040 t0 : ffffaf801e6522f0 [ 1558.670579][ C0] t1 : fffff5ef027b3409 t2 : ffffffff80a99cc0 s0 : ffff8f800a617050 [ 1558.670939][ C0] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 1558.671267][ C0] a2 : 0000000000080000 a3 : ffffffff80c81874 a4 : ffff8f8004831878 [ 1558.671602][ C0] a5 : 00000000000a8878 a6 : 0000000000000003 a7 : ffffaf8013d9a04b [ 1558.671935][ C0] s2 : 00000000000b5200 s3 : 0000000000000000 s4 : ffffaf8013d9a000 [ 1558.672259][ C0] s5 : 0000000000000200 s6 : 0000000000000001 s7 : dfffffff00000000 [ 1558.672580][ C0] s8 : ffffffff88c5a580 s9 : 0000000000007fff s10: 0000000000000000 [ 1558.672906][ C0] s11: ffffffff8a5c6ce0 t3 : 0000000000000001 t4 : fffff5ef027b3409 [ 1558.673252][ C0] t5 : fffff5ef027b340a t6 : 0000000000000002 ssp : 0000000000000000 [ 1558.673574][ C0] status: 0000000200000120 badaddr: ffffffff80c81874 cause: 0000000000000003 [ 1558.674036][ C0] [] page_table_check_set+0x9ca/0xc72 [ 1558.674907][ C0] [] __page_table_check_ptes_set+0x264/0x47c [ 1558.675505][ C0] [] split_huge_pmd_locked+0x1eb2/0x23f0 [ 1558.676003][ C0] [] __split_huge_pmd+0x2aa/0x3d4 [ 1558.676492][ C0] [] move_page_tables+0x9f6/0x3cc4 [ 1558.677144][ C0] [] copy_vma_and_data+0x236/0x692 [ 1558.677777][ C0] [] move_vma+0x500/0x16d6 [ 1558.678399][ C0] [] mremap_to+0x21c/0x474 [ 1558.678996][ C0] [] __do_sys_mremap+0x6f8/0x16ca [ 1558.679608][ C0] [] __riscv_sys_mremap+0xa0/0x124 [ 1558.680240][ C0] [] syscall_handler+0x92/0x114 [ 1558.680831][ C0] [] do_trap_ecall_u+0x3e4/0x636 [ 1558.681337][ C0] [] handle_exception+0x168/0x174 [ 1558.682760][ C0] Code: c097 ff8a 80e7 f460 82e3 e404 c097 ff8a 80e7 4440 (9002) c097 [ 1558.684239][ C0] ---[ end trace 0000000000000000 ]--- [ 1558.686325][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 1558.687407][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 21:00:04 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff8031e8e0 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff8654bd48 vstvec 0000000000000000 mepc ffffffff80092d8e sepc ffffffff80c81874 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c81874 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 90210000000b23ae x0/zero 0000000000000000 x1/ra ffffffff8031e8dc x2/sp ffff8f800a616990 x3/gp ffffffff8a4a7c60 x4/tp ffffaf8031d6d040 x5/t0 2000000000000000 x6/t1 fffffffef22cf63e x7/t2 2065726177647261 x8/s0 ffff8f800a616b30 x9/s1 dfffffff00000000 x10/a0 0000000000000007 x11/a1 0000000000000000 x12/a2 0000000000000000 x13/a3 ffffffff8031e8dc x14/a4 0000000000000000 x15/a5 ffffaf8031d6d040 x16/a6 0000000000ff0100 x17/a7 ffffffff9167b1f6 x18/s2 ffff8f800a616ac0 x19/s3 0000000200000120 x20/s4 1ffff1f0014c2d6e x21/s5 1ffffffff1244a7f x22/s6 0000000000000000 x23/s7 ffffffff892253f8 x24/s8 ffff8f800a616ba0 x25/s9 ffffffff892253a0 x26/s10 000000000000003d x27/s11 ffff8f800a616b70 x28/t3 ffffffff9167b1f7 x29/t4 fffffffef22cf63c x30/t5 fffffffef22cf63f x31/t6 ffffffff9167b1f7 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 ffffffff800894b0 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff8654bd48 vstvec 0000000000000000 mepc ffffffff8052d79e sepc ffffffff86547c4e vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 90156000000ab095 x0/zero 0000000000000000 x1/ra ffffffff800894ac x2/sp ffff8f8000017e10 x3/gp ffffffff8a4a7c60 x4/tp ffffaf801438d040 x5/t0 ffff8f8000010000 x6/t1 fffffffef14b7720 x7/t2 ffffffff86a06bd0 x8/s0 ffff8f8000017e40 x9/s1 ffffffff86a0cd08 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800894ac x14/a4 0000000000000000 x15/a5 ffffaf801438d040 x16/a6 fffffffef14b7721 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff86868000 x20/s4 ffffffff800891f6 x21/s5 ffffaf8012118800 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff9187f628 x26/s10 ffffffff86a70da0 x27/s11 0000000000000004 x28/t3 ffffffff8809bec8 x29/t4 fffffffef14b7720 x30/t5 fffffffef14b7721 x31/t6 0000000000040000 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