last executing test programs: 1m23.347339812s ago: executing program 0 (id=289): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001000000000000000000fc010000000000000000000000000000ac1414aa00000100000000000000000000200005000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000000002000000000000000000000000000ffffffffffffffff000000000000000080000000000000000000000000000000000a00000000000000000000008040000000000000000008000000000000000000000000000000004400050064010102000000000000000000000000000000003c"], 0xfc}}, 0x40800) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd70000000000064010100000000000000000000000000fc01000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000800000000000003000000000000000000000000000000fdfffffffbffffff0000000000000000ffffffffffffffff053b000000000000000000000000000002000000000000005600000000000000feffffffff7f40000200000000000008000000"], 0xfc}}, 0x4050) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x140, @empty, 0xaa}, 0x1c, 0x0}, 0x11) 1m14.282438669s ago: executing program 1 (id=290): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0xc, &(0x7f0000000200)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000003a00290200000000fadb"], 0x18}}, 0x8000) 1m10.292212601s ago: executing program 0 (id=291): mlockall(0x7) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r1, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x6040000}) 1m0.825600725s ago: executing program 1 (id=292): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x28, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040014}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth1_to_hsr\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b031407e0ff640f0200475412f6a13bb1000e00080008004803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 50.532770223s ago: executing program 0 (id=293): syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000049ffe840e5130100534e00"], 0x0) syz_emit_ethernet(0x2dc2d, 0x0, 0x0) 48.008455359s ago: executing program 1 (id=294): openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x103081, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000017c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r0, @ANYBLOB='\a'], 0x0) 34.232650626s ago: executing program 0 (id=295): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000140)="91f8a9849519def28691bbc4173c3d6f357d0272b7319130feaa", 0x1a}, {&(0x7f0000001c00)="4490137c227c56ee66c372f3105eb186dd8062fad2d5b5bfb0ba068e74a8d026bd209da8ffa6a26e3b3f8075704a9d0ef9afda48e71255a747b6d03097385fb05cf8db24609f02d34e76992c9df9fe6888c6c9a4825c6223be6ac54536025af1dea54e527c68b0ff250261953f2da79a78104c2d9e7b16ed86b124945aa9ab7581ebd385fb61210c410d799168ffc4b64677af924affd442035db81e18c2d2462d0bb25fff9d3b1ce90359", 0xab}], 0x2}}], 0x1, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendmmsg$inet(r0, &(0x7f0000005000)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000180)="11047babd239f25f6054cdddb1a4f1a4b442c107374615dad3203f94ed45e10e8a1df06aa2fa7366b2e21131b6960805cc88fea742ce1b8d295619531610777639bf00542c72e7cd6a1b7b6aed33654fe1619d5030296d983716765d6c306a9e02ff80cc52a0bde2c7d65d965945cfc737a4179362451d0567f51c540107d05e128d5192932336c78afe48e10a79d886f27d3da41ee1652e2f3c39614fac9ca0f6ad5467334e342aacaf45fe60c4ef82578a87d1efeaff2ce479195981e486af1f086d7c64a16b70b7bb32819d0e7962eb7922bc168d718200"/230, 0xe6}, {&(0x7f0000000300)="082d5d18b0c74b82cc09e9996cb6ad69874c0a735847259f7832502fb2f694a32aaba74db814fd2229bebcb31a2404638166b01c4ffe4c19d0758b59c61d57217074324522e18cc8", 0x48}, {&(0x7f0000000400)="9c5190277088616e33ac52348af9e28505c2f52f23ee2db86f39b66835a625aec1ce9f4c0e934564f33c2fcd20d7215af33d796e10256b19493ce4ae902a1c6c80cdd8b1f9f358473a9683da36bc8cb2b0978675e0d8e896d5d1cb92e2ac62cb029893dd30010b325bce7ef9cc828d9efacc9ab9d22e180318320933d98e74e60e6d67d454b3135ca7c3bfddeb6cedc604ff9983ba716fe99f5493a41be5b09140b1", 0xa2}, {&(0x7f0000000740)="06cba08916c6d2c8acf09caa5013ccf8ef0349dc453a9dded300d5fb14a59d20d415ff6276da4e49c6a42dcacccd23bf8f84191b5442d056bf526737a2e12aecee4b766c630cdb53df5a10839918b37bff80f7d46c5748821cb3e37743c9e3d06d795ebeacbf9e582e1575a55f1a458b78f70c743914ef6e79d8a53dfc75fc66dc1dd66b671f", 0x86}, {&(0x7f0000000500)="f709e5e1e40fe1de59a009174d8e50ba595e2b4b6fcc8094be67f4338b940a250fde439c50633564cf80cc24afcbf92cfea64d470451e3018f3eea", 0x3b}], 0x5}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000a80)="78e5314a333a3423303f524c65d376c351f832d9d1984df984241eaa35f5f01921f555b745aa52741c1bfa846dd3d1258c6c7a57b881c6813b544a35190ef959bfe6790599aa2565505e11ecfeca920e85f7416a6218aee15c0c84ccd8826b65bc5eb368a0c907573491182612836a8f806442f22b6d05120cb89081078d8c470731fbb4856d381fbe6038bd0382ff7b40b8132b6f233110f71ba413f57958bb3078274945ba699275fb489ef9b29b375db57caa7792c25ddd3775923e105f35958e3e367cc4c5fb42d675f73c61d6c1183161364ec7db94607d492304f984032551c2b30eb4b0e79197e5d9616d9b42bc02965294", 0xf5}, {&(0x7f0000000a00)="b19c0a42a4985a6a3bdda54bdc19c8517121356985ffabbfc0be1949a18b0593065fc27a39832fe39ec7979c4c9207df8f191f9445acc5113b68d6ea049aaeaa004f0d5ce8ec5e342748552b1694074d3a3862ea3f945dc44d066ea53a0bee7fe602fe2d08e9d441080f90e27bae7f", 0x6f}], 0x2}}], 0x2, 0x90) 25.532502459s ago: executing program 1 (id=296): r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) r2 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, 0x0) 16.179307765s ago: executing program 0 (id=297): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x141, 0x48, 0x13, 0x44, 0x20, 0x424, 0x7500, 0x69ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xb8, 0x7, 0x2, 0x96, 0xd1, 0xca, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x200, 0xd, 0x0, 0x6}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, &(0x7f00000003c0)={0x0, 0x17, 0x4, "abe763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, &(0x7f0000000240)={0x14, 0x0, 0x0}, &(0x7f0000000500)={0x44, &(0x7f0000000280)={0x40, 0x16, 0x4, "d7f96943"}, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000180)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x1c, &(0x7f00000002c0)={0x20, 0x14, 0x95, "bfb862b353e58f432bdfa45a081c448f2ae33c91f42385ae1d769c7cf64b1420c1d2be2c00dfef5afc51cc512b4dcf82264458ad989384c873b66a46ccf9fa366362fa5ed9fe1daf9bdd533af7782fa9f80d1fc882092fc1e197a7af0de51a201dca8b8e267b8bbde1948aa1995991e25d1d9dfc68ec90eec4027f48f77c1bd9df0e2eadff812fe7f27ebe413997cefd27a2db6ba9"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xed}, 0x0}) 14.12475925s ago: executing program 1 (id=298): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mremap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fed000/0x1000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0xf7, r1, 0x1, 0x69, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 288.517352ms ago: executing program 1 (id=299): sendmsg$sock(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40080) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) futex_waitv(&(0x7f0000004040)=[{0x0, 0x0, 0x2}], 0x1, 0x0, 0x0, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) 0s ago: executing program 0 (id=300): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000bc0)={0x14c, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0x24, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT={0xe8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x8c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0xb}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @private=0xa010100}}}]}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:4899' (ED25519) to the list of known hosts. syzkaller login: [ 685.809140][ T3232] cgroup: Unknown subsys name 'net' [ 686.868805][ T3232] cgroup: Unknown subsys name 'cpuset' [ 687.012421][ T3232] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 786.657151][ T3232] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 955.607444][ T3246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 955.810021][ T3246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 960.562827][ T3243] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 960.769906][ T3243] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 973.507680][ T3246] hsr_slave_0: entered promiscuous mode [ 973.617117][ T3246] hsr_slave_1: entered promiscuous mode [ 978.058386][ T3243] hsr_slave_0: entered promiscuous mode [ 978.120208][ T3243] hsr_slave_1: entered promiscuous mode [ 978.154571][ T3243] debugfs: 'hsr0' already exists in 'hsr' [ 978.158738][ T3243] Cannot create hsr debugfs directory [ 993.813759][ T3246] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 994.327390][ T3246] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 994.749948][ T3246] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 995.619161][ T3246] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 998.903435][ T3243] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 999.099757][ T3243] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 999.417216][ T3243] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1000.284395][ T3243] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1025.099684][ T3243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1026.975076][ T3246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1091.888601][ T3243] veth0_vlan: entered promiscuous mode [ 1093.219049][ T3243] veth1_vlan: entered promiscuous mode [ 1096.409813][ T3243] veth0_macvtap: entered promiscuous mode [ 1097.859080][ T3243] veth1_macvtap: entered promiscuous mode [ 1101.614288][ T3248] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1101.666035][ T3248] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1101.669386][ T3248] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1101.705969][ T3248] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.365231][ T3246] veth0_vlan: entered promiscuous mode [ 1107.057022][ T3246] veth1_vlan: entered promiscuous mode [ 1108.427985][ T3243] 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. [ 1112.194048][ T3246] veth0_macvtap: entered promiscuous mode [ 1113.186604][ T3246] veth1_macvtap: entered promiscuous mode [ 1117.586974][ T3811] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1117.796211][ T57] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1117.836731][ T57] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1117.955382][ T43] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1210.468767][ T3916] capability: warning: `syz.0.22' uses deprecated v2 capabilities in a way that may be insecure [ 1222.231665][ T3922] Illegal XDP return value 4294967274 on prog (id 3) dev syz_tun, expect packet loss! [ 1240.869955][ T3929] netlink: 68 bytes leftover after parsing attributes in process `syz.1.27'. [ 1261.207488][ T3853] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 1263.493471][ T3853] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 1263.495930][ T3853] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1263.497966][ T3853] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 0.00 [ 1263.499258][ T3853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1264.209030][ T3853] usb 2-1: config 0 descriptor?? [ 1264.625896][ T3933] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1269.942727][ T3853] usb 2-1: string descriptor 0 read error: -71 [ 1270.578744][ T3853] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input1 [ 1271.169796][ T3853] usb 2-1: USB disconnect, device number 2 [ 1271.922349][ T3853] appletouch 2-1:0.0: input: appletouch disconnected [ 1283.307627][ T3966] netlink: 68 bytes leftover after parsing attributes in process `syz.1.32'. [ 1355.136172][ T3931] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1357.019783][ T3931] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1357.034577][ T3931] usb 2-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 1357.037071][ T3931] usb 2-1: Product: syz [ 1357.038912][ T3931] usb 2-1: Manufacturer: syz [ 1357.065031][ T3931] usb 2-1: SerialNumber: syz [ 1357.600099][ T3931] usb 2-1: config 0 descriptor?? [ 1358.018078][ T3931] ch341 2-1:0.0: ch341-uart converter detected [ 1359.375972][ T3931] usb 2-1: failed to receive control message: -110 [ 1359.378338][ T3931] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -110 [ 1370.537882][ T10] usb 2-1: USB disconnect, device number 3 [ 1370.826289][ T10] ch341 2-1:0.0: device disconnected [ 1420.128042][ T4054] syzkaller0: entered promiscuous mode [ 1420.130020][ T4054] syzkaller0: entered allmulticast mode [ 1448.843496][ T4071] bridge_slave_1: invalid flags given to default FDB implementation [ 1469.742094][ T4078] mmap: syz.0.64 (4078) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1577.115350][ T3859] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 1578.066676][ T3859] usb 1-1: config 0 has an invalid interface number: 133 but max is 0 [ 1578.069257][ T3859] usb 1-1: config 0 has no interface number 0 [ 1578.082994][ T3859] usb 1-1: config 0 interface 133 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1578.329968][ T3859] usb 1-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 1578.333216][ T3859] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1578.334440][ T3859] usb 1-1: Product: syz [ 1578.335419][ T3859] usb 1-1: Manufacturer: syz [ 1578.336404][ T3859] usb 1-1: SerialNumber: syz [ 1578.586674][ T3859] usb 1-1: config 0 descriptor?? [ 1583.248244][ T3859] keyspan 1-1:0.133: Keyspan 1 port adapter converter detected [ 1583.257064][ T3859] keyspan 1-1:0.133: unsupported endpoint type 0 [ 1583.394633][ T3859] keyspan 1-1:0.133: found no endpoint descriptor for endpoint 81 [ 1583.430014][ T3859] keyspan 1-1:0.133: found no endpoint descriptor for endpoint 1 [ 1583.453778][ T3859] keyspan 1-1:0.133: found no endpoint descriptor for endpoint 2 [ 1583.553884][ T3859] usb 1-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 1583.792551][ T3859] usb 1-1: USB disconnect, device number 2 [ 1584.492911][ T3859] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1584.640070][ T3859] keyspan 1-1:0.133: device disconnected [ 1651.387171][ T32] audit: type=1326 audit(1649.470:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1651.415877][ T32] audit: type=1326 audit(1649.490:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1651.905530][ T32] audit: type=1326 audit(1649.950:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1651.908135][ T32] audit: type=1326 audit(1650.000:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1651.942746][ T32] audit: type=1326 audit(1650.020:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=214 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1651.989573][ T32] audit: type=1326 audit(1650.030:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1652.042746][ T32] audit: type=1326 audit(1650.110:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1652.085545][ T32] audit: type=1326 audit(1650.170:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=436 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1652.199978][ T32] audit: type=1326 audit(1650.250:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4176 comm="syz.1.96" exe="/syz-executor" sig=0 arch=c00000f3 syscall=94 compat=0 ip=0x7fffa7b31fb2 code=0x7ffc0000 [ 1730.663836][ T24] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 1731.914197][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1731.917124][ T24] usb 1-1: config 1 has no interface number 0 [ 1731.919595][ T24] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1731.966598][ T24] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 1731.969955][ T24] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 1731.998193][ T24] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 1732.022507][ T24] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1732.243055][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1732.246257][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1732.248769][ T24] usb 1-1: Product: syz [ 1732.272201][ T24] usb 1-1: Manufacturer: syz [ 1732.274437][ T24] usb 1-1: SerialNumber: syz [ 1733.016604][ T4197] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1738.647845][ T24] cdc_ncm 1-1:1.1: bind() failure [ 1739.554519][ T3858] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1740.498655][ T3858] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1740.511653][ T3858] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1740.513131][ T3858] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1740.796913][ T3858] usb 2-1: config 0 descriptor?? [ 1741.364702][ T3853] usb 1-1: USB disconnect, device number 3 [ 1746.453920][ T3859] usb 2-1: USB disconnect, device number 4 [ 1844.748787][ T4185] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1845.522803][ T4185] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1845.525371][ T4185] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1845.526828][ T4185] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1845.706969][ T4185] usb 2-1: config 0 descriptor?? [ 1847.985950][ T3859] usb 2-1: USB disconnect, device number 5 [ 1892.004992][ T3858] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1892.312693][ T3858] usb 2-1: Using ep0 maxpacket: 16 [ 1892.624244][ T3858] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1892.627401][ T3858] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1892.629982][ T3858] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 1892.664271][ T3858] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1893.018491][ T3858] usb 2-1: config 0 descriptor?? [ 1896.648229][ T3858] nzxt-smart2 0003:1E71:2009.0001: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 1897.298940][ T3858] usb 2-1: USB disconnect, device number 6 [ 1908.709017][ T3934] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1908.727837][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 1908.924168][ T3934] usb 1-1: device descriptor read/64, error -32 [ 1909.357288][ T3934] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1909.364117][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 1909.599818][ T3934] usb 1-1: device descriptor read/64, error -32 [ 1909.843613][ T3934] usb usb1-port1: attempt power cycle [ 1910.444005][ T3934] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1914.527290][ T3934] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1914.534701][ T3934] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1914.537207][ T3934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1914.727296][ T3934] usb 1-1: config 0 descriptor?? [ 1924.507451][ T3934] usb 1-1: USB disconnect, device number 6 [ 1963.923396][ T31] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1966.944416][ T31] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1966.948012][ T31] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1966.962107][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1967.365513][ T31] usb 1-1: config 0 descriptor?? [ 1978.312747][ T3858] usb 1-1: USB disconnect, device number 7 [ 2018.715351][ T3853] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 2019.166053][ T3853] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2019.169277][ T3853] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 2019.189656][ T3853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2019.637307][ T3853] usb 2-1: config 0 descriptor?? [ 2022.664846][ T3853] usb 2-1: USB disconnect, device number 7 [ 2200.846370][ T4185] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 2202.184474][ T4185] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2202.198836][ T4185] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 2202.218317][ T4185] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2202.419277][ T4185] usb 1-1: config 0 descriptor?? [ 2206.432419][ T4185] usb 1-1: USB disconnect, device number 8 [ 2234.059607][ T4302] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 2234.806868][ T4302] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2234.809963][ T4302] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2234.844303][ T4302] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2234.848236][ T4302] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2234.851941][ T4302] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2235.258369][ T4302] usb 1-1: config 0 descriptor?? [ 2238.734553][ T4302] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 2239.260104][ T4302] usb 1-1: USB disconnect, device number 9 [ 2258.181877][ T4425] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2259.092707][ T4425] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2259.095114][ T4425] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 2259.096695][ T4425] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2259.388130][ T4425] usb 2-1: config 0 descriptor?? [ 2262.659957][ T4425] usb 2-1: USB disconnect, device number 8 [ 2318.593720][ T3853] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2318.967454][ T3853] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2318.977361][ T3853] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 2318.979810][ T3853] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2319.378595][ T3853] usb 1-1: config 0 descriptor?? [ 2322.878653][ T3853] usb 1-1: USB disconnect, device number 10 [ 2326.066415][ T3853] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2327.575737][ T3853] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2327.579304][ T3853] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2328.296250][ T3853] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2328.299967][ T3853] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2328.303725][ T3853] usb 2-1: Product: syz [ 2328.304953][ T3853] usb 2-1: Manufacturer: syz [ 2328.306060][ T3853] usb 2-1: SerialNumber: syz [ 2328.737581][ T3853] cdc_mbim 2-1:1.0: skipping garbage [ 2331.325126][ T4655] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2333.593232][ T4655] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2333.748515][ T3853] cdc_mbim 2-1:1.0: setting tx_max = 32 [ 2333.893045][ T3853] cdc_mbim 2-1:1.0: cdc-wdm0: USB WDM device [ 2335.246750][ T3853] cdc_mbim 2-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, fe:b9:35:3b:b5:ac [ 2336.002606][ T3853] usb 2-1: USB disconnect, device number 9 [ 2336.288956][ T3853] cdc_mbim 2-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM [ 2340.645040][ T4185] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2340.964638][ T4185] usb 1-1: Using ep0 maxpacket: 32 [ 2341.224835][ T4185] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2341.228255][ T4185] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2341.254595][ T4185] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2341.257208][ T4185] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2341.807247][ T4185] usb 1-1: config 0 descriptor?? [ 2342.904339][ T4185] hub 1-1:0.0: USB hub found [ 2346.884690][ T4185] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 2349.428268][ T4185] hid-generic 0003:046D:C31C.0003: item fetching failed at offset 0/1 [ 2349.573866][ T4185] hid-generic 0003:046D:C31C.0003: probe with driver hid-generic failed with error -22 [ 2350.563678][ T4185] usb 1-1: USB disconnect, device number 11 [ 2369.714697][ T31] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2370.144534][ T31] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2370.147885][ T31] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 2370.172106][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2370.895114][ T31] usb 2-1: config 0 descriptor?? [ 2372.713846][ T31] usb 2-1: USB disconnect, device number 10 [ 2450.584828][ T4661] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2450.855394][ T4661] usb 1-1: Using ep0 maxpacket: 32 [ 2451.124199][ T4661] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2451.128651][ T4661] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2451.152192][ T4661] usb 1-1: New USB device found, idVendor=056a, idProduct=0016, bcdDevice= 0.00 [ 2451.155744][ T4661] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2451.478229][ T4661] usb 1-1: config 0 descriptor?? [ 2457.645470][ T4661] wacom 0003:056A:0016.0004: unknown main item tag 0x1 [ 2458.027443][ T4661] usb 1-1: USB disconnect, device number 12 [ 2484.357856][ T4302] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 2485.026671][ T4302] usb 2-1: Using ep0 maxpacket: 16 [ 2485.275424][ T4302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2485.278279][ T4302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2485.288390][ T4302] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2485.312934][ T4302] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2485.315605][ T4302] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2486.087366][ T4302] usb 2-1: config 0 descriptor?? [ 2489.085183][ T4302] microsoft 0003:045E:07DA.0005: ignoring exceeding usage max [ 2489.279271][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.287934][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.295796][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.325965][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.356819][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.366078][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.379613][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.397562][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.423956][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2489.428508][ T4302] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 2490.239767][ T4302] microsoft 0003:045E:07DA.0005: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 2490.279553][ T4302] microsoft 0003:045E:07DA.0005: no inputs found [ 2490.323127][ T4302] microsoft 0003:045E:07DA.0005: could not initialize ff, continuing anyway [ 2490.894115][ T4302] usb 2-1: USB disconnect, device number 11 [ 2620.456325][ T4874] binder: 4873:4874 ioctl c0306201 200000000540 returned -14 [ 2620.858784][ T4874] binder: 4873:4874 ioctl c0306201 200000000140 returned -11 [ 2748.798048][ T4932] Zero length message leads to an empty skb [ 2773.805291][ T4913] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 2774.856200][ T4913] usb 1-1: config 0 interface 0 altsetting 132 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2774.859120][ T4913] usb 1-1: config 0 interface 0 altsetting 132 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 2774.866555][ T4913] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2774.869210][ T4913] usb 1-1: New USB device found, idVendor=056a, idProduct=0064, bcdDevice= 0.00 [ 2774.884187][ T4913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2775.274915][ T4913] usb 1-1: config 0 descriptor?? [ 2777.739476][ T4913] hid_parser_main: 3 callbacks suppressed [ 2777.740273][ T4913] wacom 0003:056A:0064.0006: unknown main item tag 0x0 [ 2778.674792][ T4913] usb 1-1: USB disconnect, device number 13 [ 2796.402880][ T4185] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2796.797478][ T4185] usb 1-1: Using ep0 maxpacket: 16 [ 2797.546427][ T4185] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2797.569172][ T4185] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2797.582183][ T4185] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2797.587769][ T4185] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2797.604505][ T4185] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2798.189894][ T4185] usb 1-1: config 0 descriptor?? [ 2799.882968][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2799.886675][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2799.888869][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2799.906560][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2799.908876][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2799.932555][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2799.934913][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2799.937002][ T4185] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 2800.615413][ T4185] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0007/input/input2 [ 2800.909861][ T4185] microsoft 0003:045E:07DA.0007: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 2801.237450][ T4185] usb 1-1: USB disconnect, device number 14 [ 2815.124428][ T4913] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2815.925118][ T4913] usb 2-1: Using ep0 maxpacket: 16 [ 2816.802457][ T4913] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 2816.807079][ T4913] usb 2-1: config 0 has no interface number 0 [ 2816.836321][ T4913] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2816.846804][ T4913] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2816.866523][ T4913] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 2816.868573][ T4913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2817.386661][ T4913] usb 2-1: config 0 descriptor?? [ 2821.638670][ T4913] input: HID 28bd:0071 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0071.0008/input/input3 [ 2822.225299][ T4913] input: HID 28bd:0071 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0071.0008/input/input4 [ 2823.070156][ T4913] uclogic 0003:28BD:0071.0008: input,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.1-1/input1 [ 2823.604079][ T4913] usb 2-1: USB disconnect, device number 12 [ 2850.635530][ T4302] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2850.866220][ T4302] usb 2-1: device descriptor read/64, error -71 [ 2851.275301][ T4302] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2851.566408][ T4302] usb 2-1: device descriptor read/64, error -71 [ 2851.706447][ T4302] usb usb2-port1: attempt power cycle [ 2852.466465][ T4302] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 2852.585616][ T4302] usb 2-1: device descriptor read/8, error -71 [ 2852.959527][ T4302] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2853.165189][ T4302] usb 2-1: device descriptor read/8, error -71 [ 2853.295332][ T4302] usb usb2-port1: unable to enumerate USB device [ 2902.584466][ T5073] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 3037.699788][ T4673] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 3038.587573][ T4673] usb 2-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 3038.613443][ T4673] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3038.648329][ T4673] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 3038.654642][ T4673] usb 2-1: config 0 interface 0 has no altsetting 0 [ 3038.658471][ T4673] usb 2-1: New USB device found, idVendor=05ac, idProduct=027d, bcdDevice= 0.00 [ 3038.665935][ T4673] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3038.936834][ T4673] usb 2-1: config 0 descriptor?? [ 3041.548103][ T4673] apple 0003:05AC:027D.0009: ignoring exceeding usage max [ 3041.968777][ T4673] apple 0003:05AC:027D.0009: hidraw0: USB HID v0.04 Device [HID 05ac:027d] on usb-dummy_hcd.1-1/input0 [ 3042.388367][ T4673] usb 2-1: USB disconnect, device number 17 [ 3102.186159][ T4302] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 3103.064268][ T4302] usb 2-1: Using ep0 maxpacket: 16 [ 3104.369741][ T4302] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3104.375792][ T4302] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3104.664678][ T4302] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3104.668340][ T4302] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3104.684148][ T4302] usb 2-1: Product: syz [ 3104.686323][ T4302] usb 2-1: Manufacturer: syz [ 3104.689449][ T4302] usb 2-1: SerialNumber: syz [ 3108.273221][ T4302] usb 2-1: 0:2 : does not exist [ 3108.675265][ T4302] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 3110.545516][ T4302] usb 2-1: USB disconnect, device number 18 [ 3156.482544][ C0] ------------[ cut here ]------------ [ 3156.482945][ C0] kernel BUG at [] mm/page_table_check.c:142! [ 3156.484449][ C0] Kernel BUG [#1] [ 3156.484784][ C0] Modules linked in: [ 3156.486270][ C0] CPU: 0 UID: 0 PID: 5209 Comm: syz.1.299 Not tainted syzkaller #0 PREEMPT [ 3156.487301][ C0] Hardware name: riscv-virtio,qemu (DT) [ 3156.487969][ C0] epc : __page_table_check_zero+0x396/0x544 [ 3156.488947][ C0] ra : __page_table_check_zero+0x396/0x544 [ 3156.489802][ C0] epc : ffffffff80bfdcce ra : ffffffff80bfdcce sp : ffff8f80034c73e0 [ 3156.490301][ C0] gp : ffffffff89f9df20 tp : ffffaf801aa4cf80 t0 : ffff8f80034c7380 [ 3156.490738][ C0] t1 : fffff5ef02715409 t2 : 0000000000000000 s0 : ffff8f80034c7450 [ 3156.491218][ C0] s1 : ffffaf80138aa048 a0 : 0000000000000005 a1 : 0000000000000000 [ 3156.491628][ C0] a2 : 0000000000000002 a3 : ffffffff80bfdcce a4 : 0000000000000000 [ 3156.492047][ C0] a5 : ffffaf801aa4df80 a6 : 0000000000000003 a7 : ffffaf80138aa04b [ 3156.492494][ C0] s2 : 0000000000000001 s3 : 0000000000000000 s4 : ffffaf80138aa000 [ 3156.492905][ C0] s5 : dfffffff00000000 s6 : 00000000000ba200 s7 : 0000000000000200 [ 3156.493332][ C0] s8 : 0000000000000009 s9 : 0000000000007fff s10: fffffffef1416bb0 [ 3156.493788][ C0] s11: ffffffff8a0b5d80 t3 : 0000000000000001 t4 : fffff5ef02715409 [ 3156.494215][ C0] t5 : fffff5ef0271540a t6 : 0000000000000002 ssp : 0000000000000000 [ 3156.494806][ C0] status: 0000000200000120 badaddr: ffffffff80bfdcce cause: 0000000000000003 [ 3156.495636][ C0] [] __page_table_check_zero+0x396/0x544 [ 3156.497049][ C0] [] free_unref_folios+0xa22/0x1dc8 [ 3156.498032][ C0] [] folios_put_refs+0x41c/0x61c [ 3156.498883][ C0] [] free_pages_and_swap_cache+0x29c/0x480 [ 3156.499608][ C0] [] __tlb_batch_free_encoded_pages+0xe4/0x25c [ 3156.500327][ C0] [] tlb_finish_mmu+0x188/0x824 [ 3156.500894][ C0] [] exit_mmap+0x396/0xca8 [ 3156.501447][ C0] [] __mmput+0x106/0x3d0 [ 3156.502271][ C0] [] mmput+0x74/0x88 [ 3156.503005][ C0] [] do_exit+0x792/0x2828 [ 3156.503716][ C0] [] __riscv_sys_exit+0x48/0x54 [ 3156.504431][ C0] [] syscall_handler+0x92/0x114 [ 3156.505117][ C0] [] do_trap_ecall_u+0x3d2/0x58c [ 3156.505960][ C0] [] handle_exception+0x15e/0x16a [ 3156.507774][ C0] Code: 7f80 8526 c0ef ec3f 8a2a b791 6097 ff90 80e7 7e60 (9002) 6097 [ 3156.509522][ C0] ---[ end trace 0000000000000000 ]--- [ 3156.511603][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 3156.512692][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 11:19:51 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff800875e6 mhartid 0000000000000000 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 ffffffff80503ffe sepc ffffffff80503ffe vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 9016c000000adb6d x0/zero 0000000000000000 x1/ra ffffffff800875e2 x2/sp ffff8f8000017e10 x3/gp ffffffff89f9df20 x4/tp ffffaf801b5d0000 x5/t0 ffff8f8000010000 x6/t1 fffffffef1415538 x7/t2 ffffffff9136c6e8 x8/s0 ffff8f8000017e40 x9/s1 ffffffff8680cf28 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875e2 x14/a4 0000000000000000 x15/a5 ffffaf801b5d0000 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 ffffffff86676340 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 ffffffff80313cea mhartid 0000000000000001 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 0000000080047000 sscratch 0000000000000000 satp 901690000009bff7 x0/zero 0000000000000000 x1/ra ffffffff80313ce6 x2/sp ffff8f80034c6d70 x3/gp ffffffff89f9df20 x4/tp ffffaf801aa4cf80 x5/t0 42206c656e72656b x6/t1 fffffffef13f44c8 x7/t2 5542206c656e7265 x8/s0 ffff8f80034c6db0 x9/s1 dfffffff00000000 x10/a0 0000000000000000 x11/a1 ffffffff86bcf300 x12/a2 0000000000000007 x13/a3 ffffffff80313ce6 x14/a4 0000000000000000 x15/a5 ffffaf801aa4cf80 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 0000000200000120 x19/s3 0000000000000000 x20/s4 1ffff1f000698df2 x21/s5 1ffffffff11b15a7 x22/s6 0000000000000000 x23/s7 ffffffff88d8ad38 x24/s8 ffff8f80034c6fc0 x25/s9 ffffffff88d8ace0 x26/s10 0000000000000043 x27/s11 ffff8f80034c6f90 x28/t3 ffffffff81f7135c x29/t4 fffffffef13f44c8 x30/t5 fffffffef13f44c9 x31/t6 ffffffff9116a0b7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000