last executing test programs: 14m3.484103147s ago: executing program 1 (id=739): socket$packet(0x11, 0x2, 0x300) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) r0 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000380)=ANY=[@ANYBLOB='permprofile && \r:'], 0xff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0xc0a, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080307000000e8fea4a1180015000600142603600e120800110000810401040016000a00104005000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30004001) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000780)="a9", 0xffd1}], 0x11}, 0x800) sendmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000980)='S', 0x1}], 0x1}, 0x4880) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0xd5) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) write$FUSE_INIT(r2, &(0x7f0000000240)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0xa00, 0xffff}}, 0x50) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@mcast2, 0x401, 0x0, 0xff, 0x8, 0x0, 0xfffd}, 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r4, @ANYBLOB="05"], 0x0) 13m53.318230744s ago: executing program 1 (id=741): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0xfffffff7, 0x4) sendmmsg$inet6(r0, &(0x7f0000000e40)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @local, 0x1}, 0x17, 0x0, 0x0, &(0x7f00000000c0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x28, 0x7ffffff7}}], 0x1, 0x0) 13m51.261370233s ago: executing program 1 (id=742): ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0x1, 0x1, {0xa, @struct={0x1, 0xb9}, 0x0, 0x4, 0x5f0, 0x7, 0xfffffffffffffffe, 0x7, 0x46b, @usage=0x1, 0xffff, 0x1, [0x7fffffffffffffff, 0x7fffffffffffffff, 0x57, 0x5, 0x8000]}, {0x1, @usage=0x7, 0x0, 0x1, 0xfffffffffffffffd, 0x7, 0x3, 0x6d, 0x485, @usage=0x3, 0x9, 0x9, [0x130000, 0x3, 0x800, 0x6, 0xb781, 0x2789]}, {0x314, @usage=0xfffffffffffffffb, 0x0, 0x4, 0x7, 0x9, 0x6, 0x6, 0x8, @struct={0xb, 0x7ff}, 0x6, 0x0, [0x5, 0x8b9, 0x100000001, 0x5, 0xff, 0x5]}, {0xffffffff7fffffff, 0x785, 0x1}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000400)={r0, 0x2, 0xb88}) 13m49.152654522s ago: executing program 1 (id=743): syz_emit_ethernet(0x46, &(0x7f0000000b00)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000000000000000000000000fe8000000000000000000000030000bb0001000000000000050200003102"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r1, 0x3b88, 0x0) ioctl$IOMMU_VFIO_IOAS$GET(r1, 0x3b88, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r1, 0x3b88, &(0x7f0000000200)={0xc, r2}) ioctl$IOMMU_VFIO_IOMMU_UNMAP_DMA(r1, 0x3b72, 0x0) ioctl$IOMMU_IOAS_UNMAP$ALL(r1, 0x3b86, 0x0) ioctl$IOMMU_DESTROY$ioas(r1, 0x3b80, &(0x7f00000002c0)={0x8, r2}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rt_cache\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000400)=""/240, 0xf0}], 0x1, 0x7, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000800)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/231, 0xe7, 0x0, &(0x7f0000000440)=""/220, 0xdc}, &(0x7f0000000580)=0x60) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0}, 0x1, 0x0, 0x0, 0x408c4}, 0x4010) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x3c}}, 0x2400c091) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYRES8=r6, @ANYRES32=0x0, @ANYBLOB="00035e00006826370c2381a5d26f6f09b5dc84410000140012800c000100076163766c616e0004", @ANYRES32=r8, @ANYBLOB="08000a00b2dceac28b0b30103751470256a735c24affb05553ba1334fa8b3595db0b9affd9e6bf9a81402b9f7b08cea89664e7dd598552d84d4896d1fddd2ddb0ba0613d8706a668372dbf25eec7bc5749d512151634ac3ae8e4b3b5f519b1", @ANYRESDEC=r1, @ANYBLOB="dadb85c19dcbc062ce58cdc0e89ce6787e379c43731cd689a494cac3fe4b0b8016e99832ea65efd83584a8a58317bc16aa5c4823dfcae752cfe2f1bc46bab7ed91e55ddacfcf9ee9f0a693990b6251f39be6d89fd4d82d9ae6b1988e"], 0x44}}, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0xad82, 0x0) r11 = syz_io_uring_setup(0x5ecd, &(0x7f0000000080)={0x0, 0xed4d, 0x1}, &(0x7f00000001c0)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r12, r13, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0}) io_uring_enter(r11, 0x7a98, 0x0, 0x0, 0x0, 0x0) 13m44.88168591s ago: executing program 1 (id=746): r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000200)='.\x00', 0x400) r1 = dup(r0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="40000000020201080000000000000000020000002c0002800c000280050001000004000014000180080001002154082f0f9a75d0000000000600034000000000"], 0x40}}, 0x0) r5 = fsmount(r3, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000002c0)=0x20) openat(r6, &(0x7f0000000a00)='./bus\x00', 0x42, 0x1d5) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003d40)=@newqdisc={0x838, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x80c, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xade, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000]}, @TCA_TBF_RTAB={0x404, 0x2, [0x400, 0x0, 0x8, 0x2, 0x200, 0x2, 0x6, 0xea7, 0x800, 0x0, 0x9, 0x7, 0x5, 0x23abd934, 0x4, 0x1000, 0x0, 0x7, 0x9, 0x6, 0x0, 0xffe5, 0x4, 0x400, 0x7a6, 0x5, 0x800, 0x4, 0x20, 0x1, 0x1, 0x7, 0x6, 0x2, 0xffff414d, 0x7, 0x2, 0x0, 0x7fd31092, 0x0, 0x6, 0x6, 0x8, 0x6, 0x800, 0x8, 0x5, 0x1000, 0x979e, 0x4, 0x1f9c, 0x7, 0x5, 0x25, 0xd, 0x9, 0x6, 0x4, 0x7, 0x3, 0x2e9, 0x780, 0x0, 0x5, 0x6, 0x9, 0x8, 0x401, 0xffffff81, 0xe8e, 0x8, 0x4, 0x9, 0xfd53, 0x457, 0x17, 0x3b, 0x8, 0x7, 0x3, 0x8, 0x400, 0x800, 0x0, 0x9, 0x34, 0x56e9, 0x800, 0x7fffffff, 0x9f2, 0x9, 0x2, 0x1e, 0xfffffffc, 0x0, 0x6, 0x1b, 0x7, 0xfffffffc, 0x7, 0x0, 0x101, 0xfffffbff, 0x3, 0x9, 0x0, 0x2, 0x36, 0x592, 0x61, 0x6, 0x3, 0x9, 0x800, 0x2, 0xff, 0x1d4, 0x400, 0x1ff, 0x6, 0x10, 0x5, 0xffff0000, 0x8, 0x8, 0x1c3, 0x8, 0x15, 0x0, 0x4, 0xff, 0x1, 0x80000001, 0x0, 0x9, 0x8001, 0x7, 0x9, 0x101, 0x2, 0x5, 0x8, 0x9, 0x85, 0x3, 0x101, 0xfffffffd, 0x8001, 0x101, 0x9, 0x1ff, 0x0, 0x8, 0xffffffff, 0x80000001, 0x6, 0x5, 0x2, 0x2, 0x3, 0x9, 0x9, 0x8, 0xc6d, 0x239c539f, 0x8, 0x3, 0x5, 0x0, 0x0, 0x1, 0x3, 0x77b, 0x3, 0x5, 0x6, 0x10000, 0x6, 0x0, 0x3, 0x6, 0xb, 0x0, 0x0, 0xa, 0x800, 0x7, 0x2, 0x8, 0x0, 0x6, 0xfffffffd, 0xb4, 0xffffa008, 0x7, 0x4, 0x8, 0x9, 0x1, 0x1, 0x800, 0x1, 0xa7b, 0xc33, 0x3, 0x81, 0x0, 0x0, 0x7f, 0xab, 0x2, 0x6, 0x9, 0x45, 0x5, 0x7, 0x0, 0x1, 0x0, 0x1bce, 0xff, 0x4, 0x100, 0x2, 0x80000000, 0x9, 0x80000001, 0x7, 0x5, 0x9000, 0xbc6, 0x3, 0x0, 0x8, 0x7f, 0x8, 0x6, 0x6c4, 0x0, 0x7fffffff, 0x7fff, 0x1, 0x93d6, 0x3, 0x7, 0xffffffce, 0xa8e, 0x7, 0x6, 0x9, 0x4, 0x1, 0x6, 0x1, 0x1, 0x1ff]}]}}]}, 0x838}}, 0x0) read$FUSE(r5, &(0x7f0000001d00)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r12 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r13) sendmsg$nl_xfrm(r7, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="50010000170000022abd7000fddbdf25e0000001000000000000000000000000000004d26c000000ac1414bb000000000000000000000000640101020000000000000000000000000a0101020000000000000000000000004e2301004e247fff0a0020a016000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="ff01000000006ac9adbd31b54c7d00000000000000000001fe8000000000000000000000000000204e2200004e2300060a00a02033000000", @ANYRES32=0x0, @ANYRES32=r13, @ANYBLOB="1201000000000000240e000000000000060000000000000004000000000000006b7aec39000000000100010000000000080000000000000001000000000000000400000000000000ffffffffffffffff0100000000000000030000000000000000000000bd6b6e00020001000000000009000000000000d0040000002bbd70000c001c00", @ANYRES32=0x0, @ANYBLOB="020000000a001000010000000000000010000a002abd700027bd700001000080"], 0x150}, 0x1, 0x0, 0x0, 0x4808}, 0x4004040) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f00000000c0)={0x8, 'ip6tnl0\x00', {}, 0xdf8}) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r2, r5, 0x0, 0x0, @val=@tracing={0x0, 0x1}}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', r5}, 0x18) r14 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r15 = fanotify_init(0x200, 0x0) fanotify_mark(r15, 0x201, 0x4800003e, r14, 0x0) 13m41.768337383s ago: executing program 1 (id=747): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r2, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x8010, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x3, 0x300) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0xc0, 0x1, 0x7}, 0x10) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001100)=ANY=[@ANYBLOB="1c0000001a000100000000000000000001da000000000070ad2dae00"], 0x1c}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x10) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) chdir(&(0x7f0000000540)='./cgroup\x00') r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000a40)=""/4111, 0x100f) getdents64(r5, 0x0, 0x0) r6 = fsmount(r1, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000200)={r0, r6, 0x1, 0x0, @void}, 0x10) r7 = socket(0x8000000010, 0x2, 0x0) write(r7, &(0x7f00000002c0)="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", 0xfc) 12m55.02460262s ago: executing program 32 (id=747): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r2, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x4, {0x7, 0x28, 0x0, 0x8010, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x3, 0x300) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0xc0, 0x1, 0x7}, 0x10) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001100)=ANY=[@ANYBLOB="1c0000001a000100000000000000000001da000000000070ad2dae00"], 0x1c}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x10) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) chdir(&(0x7f0000000540)='./cgroup\x00') r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000a40)=""/4111, 0x100f) getdents64(r5, 0x0, 0x0) r6 = fsmount(r1, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000200)={r0, r6, 0x1, 0x0, @void}, 0x10) r7 = socket(0x8000000010, 0x2, 0x0) write(r7, &(0x7f00000002c0)="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", 0xfc) 10m30.053161965s ago: executing program 2 (id=757): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x8040, 0x0) r2 = syz_io_uring_setup(0x110, &(0x7f0000000140), &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x2000c040}) io_uring_enter(r2, 0x47f6, 0x0, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000ac0), r0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x24, r5, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0xc800}, 0x20020000) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000d80)={0x1c, r5, 0x419, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4040) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0000002ac1414aa"], 0x1c) syz_emit_ethernet(0x36, &(0x7f0000001800)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x64, 0x0, 0x0, 0x2, 0x0, @empty=0xe0, @multicast2}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x1, 0x1000000, 0x8}}}}}, 0x0) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r7, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x4}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x80}]}, 0x34}}, 0x40001) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x34, r9, 0x1, 0x0, 0x0, {0x10}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_COALESCE_STATS_BLOCK_USECS={0x8, 0xa, 0xc}]}, 0x34}}, 0x0) 10m25.531807965s ago: executing program 2 (id=785): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x400, 0xa, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r2, 0x0, 0xc000) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000100), 0xb, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000740)={{0x9, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x100000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) r4 = socket(0x400000000010, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000200)={'caif0\x00', 0x400}) write$cgroup_devices(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="1e0306003c5c9801288363"], 0xffdd) r8 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r8, 0x400, 0x2) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000a40)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, 0xffffffffffffffff}, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x6c}, @in=@remote, {0x0, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002100)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r10, {0x10, 0x6}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_bpf={{0x8}, {0xc, 0x2, [@TCA_BPF_FD={0x8}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) 10m18.626555609s ago: executing program 2 (id=788): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000400)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xb00, 0x0, 0x0, 0x6, 0x0, @remote, @broadcast}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xd7}}}}}}, 0x0) 10m13.111071411s ago: executing program 2 (id=789): r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x88c02) syz_usb_disconnect(r0) r1 = socket(0xa, 0x1, 0x0) close(r1) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x25, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f0000003c00)=0x90) socket$inet6_sctp(0xa, 0x1, 0x84) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, &(0x7f0000000240)={0x1f}, 0x0, 0x0) 9m52.250661684s ago: executing program 2 (id=792): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x400, 0xa, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r2, 0x0, 0xc000) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000100), 0xb, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000740)={{0x9, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x100000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) r4 = socket(0x400000000010, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000200)={'caif0\x00', 0x400}) write$cgroup_devices(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="1e0306003c5c9801288363"], 0xffdd) r8 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r8, 0x400, 0x2) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000a40)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, 0xffffffffffffffff}, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x6c}, @in=@remote, {0x0, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002100)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r10, {0x10, 0x6}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_bpf={{0x8}, {0xc, 0x2, [@TCA_BPF_FD={0x8}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) 9m4.421164182s ago: executing program 33 (id=792): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x400, 0xa, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r2, 0x0, 0xc000) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000100), 0xb, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000740)={{0x9, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x100000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) r4 = socket(0x400000000010, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000200)={'caif0\x00', 0x400}) write$cgroup_devices(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="1e0306003c5c9801288363"], 0xffdd) r8 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r8, 0x400, 0x2) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000a40)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, 0xffffffffffffffff}, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x6c}, @in=@remote, {0x0, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002100)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r10, {0x10, 0x6}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_bpf={{0x8}, {0xc, 0x2, [@TCA_BPF_FD={0x8}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) 1m55.919541344s ago: executing program 0 (id=822): r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00'}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KIOCSOUND(r2, 0x4b2f, 0x100000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r3, &(0x7f00000000c0)="04", 0x1, 0x20000845, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0x7fff}, 0x1c) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x4, 0x1b, &(0x7f0000000200)=ANY=[], 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r3, 0x1) r4 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000140), 0x256f16877c9c3f29, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r4, 0xc004500a, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r4, 0xc0045006, &(0x7f0000000080)=0x7) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000180)=""/183, &(0x7f0000000000)=0xb7) 1m31.995963663s ago: executing program 0 (id=823): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x54, 0x12, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x3, "06010000"}]}, 0x54}}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r3 = openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff) close(r3) execveat$binfmt(0xffffffffffffff9c, r2, 0x0, 0x0, 0x0) r4 = fsopen(&(0x7f0000000100)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) r6 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) r7 = fsmount(r6, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00') symlinkat(&(0x7f0000000280)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') mount(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x3e, &(0x7f0000000300)='usrquota') sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000ed0002019bb9726a4628b596000000002951"], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x8948, &(0x7f0000000000)="37c4a5e33a6081f2a3fcc30a2ea92ef80f6427c344d1178a1c43ca4f0000ec67b9f27cd83b08959c0e471c4ae78b9cc4c7603c7a040782f3c379a03019e3bfd92533743c77dd984784f531853d184c539dcac54ff2e955ab3fd1c00b016be5e263b9695d15c56bbfcc195f2b2c6ac6c6c02f59935620d42a59a7e285c4e602bc5acbf3e1bfd871e98e4f37b281b5e13b55a48e24a9981b78fe9de127f5b2c8ae0a12cbc189b6a1f44e298ff0acca36aac1967ea538fb81000000000000003d868eac5217ad9b6e5c0f7bba6311f4b36020ec81e814f17062e2d5766abba3d757582a9b922b726173db7a852dc7983fdc000000000000000000001000") 1m13.169959348s ago: executing program 0 (id=824): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat$fb0(0xffffff9c, &(0x7f00000001c0), 0x400, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003fc0), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000540)) ioctl$FBIOGET_CON2FBMAP(r1, 0x460f, &(0x7f0000000200)={0xb, 0x2}) r3 = fsmount(r0, 0x1, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x0, 0x9}) fchdir(r3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) 52.861982801s ago: executing program 0 (id=825): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) listen(r2, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x5) connect$unix(r1, &(0x7f0000000640)=@file={0x1}, 0x6e) connect$unix(r1, &(0x7f0000000280)=@file={0x1}, 0x6e) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000a40)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in, 0x0, 0x6c}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @sec_ctx={0xc, 0x8, {0x8}}]}, 0x144}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01002abd7000fcdbdfde01000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8014) syz_genetlink_get_family_id$smc(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xa0}}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) bind$unix(r8, &(0x7f0000003000)=@file={0x1}, 0x6e) listen(r8, 0x0) connect$unix(r7, &(0x7f0000000280)=@file={0x1}, 0x6e) readv(r6, &(0x7f00000000c0)=[{&(0x7f0000001080)=""/124, 0x7c}], 0x1) r9 = socket$alg(0x26, 0x5, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r10, 0x29, 0x33, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_buf(r10, 0x29, 0x6, 0x0, &(0x7f0000000240)) bind$alg(r9, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'veth1_to_hsr\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) 29.157349817s ago: executing program 3 (id=796): r0 = io_uring_setup(0x1cb6, &(0x7f0000000300)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) socket(0x2b, 0x1, 0x1) syz_usb_connect(0x6, 0x56, &(0x7f0000000240)=ANY=[@ANYBLOB="1201"], 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="19000000040000000400000009"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r2, &(0x7f0000000140)='P', &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r2, &(0x7f0000000240)='P', 0x0}, 0x20) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="4b6d535fe1924f159408e109437c34cbfa99a56e16d5cbffa7041b19f8488db38734c045656336478490fc240ab674e2", 0x30) r4 = accept$alg(r3, 0x0, 0x0) recvmmsg(r4, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/185, 0xb9}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000800)=""/252, 0xfc}], 0x1}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001e40)=""/51, 0x33}, {&(0x7f0000001e80)=""/67, 0x43}], 0x2}}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000002280)=""/159, 0x9f}], 0x1}}], 0x4, 0x0, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 25.082371037s ago: executing program 0 (id=826): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x201, 0x4800003e, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000003c0)={0x1}) 5.342688695s ago: executing program 0 (id=827): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r4 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x20000015) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r4, r3}) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @broadcast}, &(0x7f0000000340)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r4}) r6 = landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x18, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x145) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r6, 0x1, &(0x7f0000000200)={0x100, r7}, 0x0) close(0xffffffffffffffff) close(r7) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 0s ago: executing program 3 (id=828): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$inet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) socket$inet_sctp(0x2, 0x5, 0x84) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x9323, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff, 0x2}, 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[], 0x1a000}}, 0x40) kernel console output (not intermixed with test programs): x80/0x1f0 [ 660.574088][ T4084] [] inet6addr_notifier_call_chain+0x2c/0x38 [ 660.574663][ T4084] [] ipv6_add_addr+0x133e/0x1fe2 [ 660.575183][ T4084] [] inet6_addr_add+0x23a/0x8c2 [ 660.575707][ T4084] [] addrconf_add_ifaddr+0x16a/0x1e0 [ 660.576256][ T4084] [] inet6_ioctl+0x10a/0x296 [ 660.576841][ T4084] [] sock_do_ioctl+0xfa/0x24a [ 660.577242][ T4084] [] sock_ioctl+0x298/0x938 [ 660.577668][ T4084] [] __riscv_sys_ioctl+0x18e/0x1e2 [ 660.578199][ T4084] [] syscall_handler+0x94/0x118 [ 660.578646][ T4084] [] do_trap_ecall_u+0x1aa/0x216 [ 660.579214][ T4084] [] handle_exception+0x146/0x152 [ 665.478852][ T4089] netlink: 144 bytes leftover after parsing attributes in process `syz.1.80'. [ 665.485081][ T4089] netlink: 24 bytes leftover after parsing attributes in process `syz.1.80'. [ 709.246807][ T4146] Zero length message leads to an empty skb [ 721.645857][ T4160] netlink: 12 bytes leftover after parsing attributes in process `syz.0.101'. [ 733.504079][ T4165] C: renamed from lo (while UP) [ 733.695683][ T4165] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 768.541573][ T3826] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 768.911689][ T3826] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 768.914430][ T3826] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 769.064426][ T3826] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 769.067204][ T3826] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 769.071152][ T3826] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 769.076796][ T3826] usb 2-1: Manufacturer: 㰊 [ 769.078404][ T3826] usb 2-1: SerialNumber: ᐇ [ 770.592854][ T4193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 770.654523][ T4193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 771.304872][ T4193] netlink: 60 bytes leftover after parsing attributes in process `syz.1.114'. [ 771.364124][ T4193] netlink: 60 bytes leftover after parsing attributes in process `syz.1.114'. [ 773.114490][ T4203] netlink: 72 bytes leftover after parsing attributes in process `syz.1.114'. [ 773.186788][ T4203] netlink: 72 bytes leftover after parsing attributes in process `syz.1.114'. [ 774.247242][ T4193] netlink: 60 bytes leftover after parsing attributes in process `syz.1.114'. [ 774.383839][ T4193] netlink: 60 bytes leftover after parsing attributes in process `syz.1.114'. [ 775.416636][ T3826] cdc_ncm 2-1:1.0: bind() failure [ 775.851315][ T3826] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 775.853198][ T3826] cdc_ncm 2-1:1.1: bind() failure [ 778.424356][ T4193] netlink: 60 bytes leftover after parsing attributes in process `syz.1.114'. [ 778.438238][ T4193] netlink: 60 bytes leftover after parsing attributes in process `syz.1.114'. [ 783.383834][ T4205] usb 2-1: USB disconnect, device number 2 [ 795.991707][ T3826] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 796.758697][ T3826] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 797.361712][ T3826] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 797.364236][ T3826] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.366367][ T3826] usb 1-1: Product: syz [ 797.368068][ T3826] usb 1-1: Manufacturer: syz [ 797.395265][ T3826] usb 1-1: SerialNumber: syz [ 801.764072][ T4230] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 801.883048][ T4230] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 804.178061][ T3826] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 804.205726][ T3826] cdc_ncm 1-1:1.0: bind() failure [ 804.678136][ T3826] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 804.714873][ T3826] cdc_ncm 1-1:1.1: bind() failure [ 812.392790][ T3868] usb 1-1: USB disconnect, device number 3 [ 838.134605][ T4257] ALSA: mixer_oss: invalid OSS volume '' [ 838.614427][ T4257] pim6reg: entered allmulticast mode [ 842.272536][ T3788] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 842.562076][ T3788] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 842.648418][ T3788] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 842.652276][ T3788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.654201][ T3788] usb 1-1: Product: syz [ 842.655719][ T3788] usb 1-1: Manufacturer: syz [ 842.658009][ T3788] usb 1-1: SerialNumber: syz [ 846.316904][ T4261] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 846.376672][ T4261] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 846.822117][ T3788] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 846.851508][ T3788] cdc_ncm 1-1:1.0: bind() failure [ 847.126161][ T3788] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 847.128542][ T3788] cdc_ncm 1-1:1.1: bind() failure [ 850.668183][ T4275] netlink: 144 bytes leftover after parsing attributes in process `syz.1.123'. [ 850.674616][ T4275] netlink: 24 bytes leftover after parsing attributes in process `syz.1.123'. [ 858.385890][ T3869] usb 1-1: USB disconnect, device number 4 [ 870.458830][ T4312] ubi31: attaching mtd0 [ 870.645311][ T4312] ubi31: scanning is finished [ 870.647868][ T4312] ubi31: empty MTD device detected [ 872.264740][ T4312] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 872.267294][ T4312] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 872.314880][ T4312] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 872.316371][ T4312] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 872.317577][ T4312] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 872.318748][ T4312] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 872.351420][ T4312] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1015399005 [ 872.376832][ T4312] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 872.395257][ T4317] ubi31: background thread "ubi_bgt31d" started, PID 4317 [ 879.526697][ T4327] input: syz0 as /devices/virtual/input/input0 [ 885.598072][ T4358] netlink: 144 bytes leftover after parsing attributes in process `syz.1.133'. [ 885.617969][ T4358] netlink: 24 bytes leftover after parsing attributes in process `syz.1.133'. [ 887.083567][ T4362] netlink: 32 bytes leftover after parsing attributes in process `syz.0.134'. [ 888.457643][ T4362] netlink: 32 bytes leftover after parsing attributes in process `syz.0.134'. [ 909.776113][ T4402] capability: warning: `syz.0.141' uses 32-bit capabilities (legacy support in use) [ 923.921965][ T4427] FAULT_INJECTION: forcing a failure. [ 923.921965][ T4427] name failslab, interval 1, probability 0, space 0, times 0 [ 923.923716][ T4427] CPU: 1 UID: 0 PID: 4427 Comm: syz.1.146 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 923.924014][ T4427] Hardware name: riscv-virtio,qemu (DT) [ 923.924128][ T4427] Call Trace: [ 923.924233][ T4427] [] dump_backtrace+0x2e/0x3c [ 923.924726][ T4427] [] show_stack+0x30/0x3c [ 923.924966][ T4427] [] dump_stack_lvl+0x12e/0x1a6 [ 923.925298][ T4427] [] dump_stack+0x1c/0x24 [ 923.925675][ T4427] [] should_fail_ex+0x48c/0x5cc [ 923.926016][ T4427] [] should_failslab+0xba/0x102 [ 923.926279][ T4427] [] kmem_cache_alloc_node_noprof+0x27e/0x3f0 [ 923.926583][ T4427] [] __alloc_skb+0x32c/0x42a [ 923.927185][ T4427] [] netlink_ack+0xc2/0xa34 [ 923.927496][ T4427] [] rdma_nl_rcv_skb.constprop.0.isra.0+0x39c/0x424 [ 923.927775][ T4427] [] rdma_nl_rcv+0x1a/0x24 [ 923.928007][ T4427] [] netlink_unicast+0x4f0/0x82c [ 923.928343][ T4427] [] netlink_sendmsg+0x864/0xdc6 [ 923.928665][ T4427] [] __sock_sendmsg+0xcc/0x160 [ 923.928897][ T4427] [] ____sys_sendmsg+0x5ce/0x79e [ 923.929130][ T4427] [] ___sys_sendmsg+0x144/0x1e6 [ 923.929427][ T4427] [] __sys_sendmsg+0x188/0x22a [ 923.929712][ T4427] [] __riscv_sys_sendmsg+0x70/0xa2 [ 923.930002][ T4427] [] syscall_handler+0x94/0x118 [ 923.930275][ T4427] [] do_trap_ecall_u+0x1aa/0x216 [ 923.930597][ T4427] [] handle_exception+0x146/0x152 [ 927.901053][ T25] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 928.171202][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 928.538870][ T4429] netlink: 71 bytes leftover after parsing attributes in process `syz.0.147'. [ 931.257372][ T25] usb 1-1: unable to get BOS descriptor or descriptor too short [ 931.272429][ T25] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 931.274153][ T25] usb 1-1: can't read configurations, error -71 [ 938.822539][ T4446] FAULT_INJECTION: forcing a failure. [ 938.822539][ T4446] name failslab, interval 1, probability 0, space 0, times 0 [ 938.825609][ T4446] CPU: 0 UID: 0 PID: 4446 Comm: syz.0.150 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 938.826146][ T4446] Hardware name: riscv-virtio,qemu (DT) [ 938.826341][ T4446] Call Trace: [ 938.826522][ T4446] [] dump_backtrace+0x2e/0x3c [ 938.827285][ T4446] [] show_stack+0x30/0x3c [ 938.827731][ T4446] [] dump_stack_lvl+0x12e/0x1a6 [ 938.828300][ T4446] [] dump_stack+0x1c/0x24 [ 938.828815][ T4446] [] should_fail_ex+0x48c/0x5cc [ 938.829468][ T4446] [] should_failslab+0xba/0x102 [ 938.829895][ T4446] [] kmem_cache_alloc_noprof+0x27c/0x3e2 [ 938.830324][ T4446] [] alloc_empty_file+0x94/0x1e6 [ 938.830801][ T4446] [] alloc_file_pseudo+0x126/0x1c8 [ 938.831417][ T4446] [] hugetlb_file_setup+0x4a0/0x5fe [ 938.832178][ T4446] [] ksys_mmap_pgoff+0x162/0x6f8 [ 938.832743][ T4446] [] __riscv_sys_mmap+0xfc/0x15e [ 938.833187][ T4446] [] syscall_handler+0x94/0x118 [ 938.833677][ T4446] [] do_trap_ecall_u+0x1aa/0x216 [ 938.834266][ T4446] [] handle_exception+0x146/0x152 [ 942.556788][ T4450] FAULT_INJECTION: forcing a failure. [ 942.556788][ T4450] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 942.562463][ T4450] CPU: 1 UID: 0 PID: 4450 Comm: syz.1.151 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 942.563006][ T4450] Hardware name: riscv-virtio,qemu (DT) [ 942.563187][ T4450] Call Trace: [ 942.563354][ T4450] [] dump_backtrace+0x2e/0x3c [ 942.563868][ T4450] [] show_stack+0x30/0x3c [ 942.564241][ T4450] [] dump_stack_lvl+0x12e/0x1a6 [ 942.564761][ T4450] [] dump_stack+0x1c/0x24 [ 942.565250][ T4450] [] should_fail_ex+0x48c/0x5cc [ 942.565701][ T4450] [] should_fail+0xe/0x16 [ 942.566024][ T4450] [] should_fail_usercopy+0x1e/0x26 [ 942.566356][ T4450] [] _copy_to_user+0x3e/0x25a [ 942.566748][ T4450] [] pagemap_read+0x430/0x81c [ 942.567108][ T4450] [] vfs_read+0x1c0/0x950 [ 942.567358][ T4450] [] __riscv_sys_pread64+0x1e4/0x216 [ 942.567611][ T4450] [] syscall_handler+0x94/0x118 [ 942.567861][ T4450] [] do_trap_ecall_u+0x1aa/0x216 [ 942.568179][ T4450] [] handle_exception+0x146/0x152 [ 943.664605][ T4453] netlink: 16 bytes leftover after parsing attributes in process `syz.0.152'. [ 943.666211][ T4453] netlink: 16 bytes leftover after parsing attributes in process `syz.0.152'. [ 947.163933][ T4459] netlink: 'syz.0.155': attribute type 19 has an invalid length. [ 948.702318][ T4461] FAULT_INJECTION: forcing a failure. [ 948.702318][ T4461] name failslab, interval 1, probability 0, space 0, times 0 [ 948.704819][ T4461] CPU: 1 UID: 0 PID: 4461 Comm: syz.1.156 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 948.705303][ T4461] Hardware name: riscv-virtio,qemu (DT) [ 948.705520][ T4461] Call Trace: [ 948.705682][ T4461] [] dump_backtrace+0x2e/0x3c [ 948.706216][ T4461] [] show_stack+0x30/0x3c [ 948.706621][ T4461] [] dump_stack_lvl+0x12e/0x1a6 [ 948.707182][ T4461] [] dump_stack+0x1c/0x24 [ 948.707780][ T4461] [] should_fail_ex+0x48c/0x5cc [ 948.708369][ T4461] [] should_failslab+0xba/0x102 [ 948.708816][ T4461] [] kmem_cache_alloc_noprof+0x27c/0x3e2 [ 948.709264][ T4461] [] alloc_empty_file+0x94/0x1e6 [ 948.709755][ T4461] [] alloc_file_pseudo+0x126/0x1c8 [ 948.710281][ T4461] [] anon_inode_getfile+0xba/0x1bc [ 948.710843][ T4461] [] bpf_link_prime+0x228/0x4de [ 948.711296][ T4461] [] bpf_xdp_link_attach+0x23a/0x7a4 [ 948.711765][ T4461] [] __sys_bpf+0x181e/0x363c [ 948.712434][ T4461] [] __riscv_sys_bpf+0x6c/0x9e [ 948.712892][ T4461] [] syscall_handler+0x94/0x118 [ 948.713320][ T4461] [] do_trap_ecall_u+0x1aa/0x216 [ 948.713932][ T4461] [] handle_exception+0x146/0x152 [ 955.260581][ T35] audit: type=1326 audit(954.530:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4488 comm="syz.1.159" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x0 [ 955.545305][ T35] audit: type=1326 audit(954.850:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4488 comm="syz.1.159" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x0 [ 956.074746][ T35] audit: type=1326 audit(955.340:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4488 comm="syz.1.159" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x0 [ 959.064479][ T4494] FAULT_INJECTION: forcing a failure. [ 959.064479][ T4494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 959.067381][ T4494] CPU: 0 UID: 0 PID: 4494 Comm: syz.0.160 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 959.067872][ T4494] Hardware name: riscv-virtio,qemu (DT) [ 959.068063][ T4494] Call Trace: [ 959.068245][ T4494] [] dump_backtrace+0x2e/0x3c [ 959.068810][ T4494] [] show_stack+0x30/0x3c [ 959.069296][ T4494] [] dump_stack_lvl+0x12e/0x1a6 [ 959.069904][ T4494] [] dump_stack+0x1c/0x24 [ 959.070467][ T4494] [] should_fail_ex+0x48c/0x5cc [ 959.071075][ T4494] [] should_fail+0xe/0x16 [ 959.071655][ T4494] [] should_fail_usercopy+0x1e/0x26 [ 959.072272][ T4494] [] _copy_to_user+0x3e/0x25a [ 959.072829][ T4494] [] pagemap_read+0x430/0x81c [ 959.073343][ T4494] [] vfs_read+0x1c0/0x950 [ 959.073806][ T4494] [] __riscv_sys_pread64+0x1e4/0x216 [ 959.074233][ T4494] [] syscall_handler+0x94/0x118 [ 959.074660][ T4494] [] do_trap_ecall_u+0x1aa/0x216 [ 959.075278][ T4494] [] handle_exception+0x146/0x152 [ 964.828643][ T4507] syz.0.162 uses obsolete (PF_INET,SOCK_PACKET) [ 972.057436][ T4517] hsr0: entered promiscuous mode [ 972.108079][ T4517] hsr0: left promiscuous mode [ 986.422481][ T4532] netlink: 144 bytes leftover after parsing attributes in process `syz.1.171'. [ 986.432635][ T4532] netlink: 24 bytes leftover after parsing attributes in process `syz.1.171'. [ 987.687952][ T4534] netlink: 144 bytes leftover after parsing attributes in process `syz.0.172'. [ 987.714674][ T4534] netlink: 24 bytes leftover after parsing attributes in process `syz.0.172'. [ 998.084282][ T4586] FAULT_INJECTION: forcing a failure. [ 998.084282][ T4586] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 998.086113][ T4586] CPU: 0 UID: 0 PID: 4586 Comm: syz.1.176 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 998.086405][ T4586] Hardware name: riscv-virtio,qemu (DT) [ 998.086513][ T4586] Call Trace: [ 998.086612][ T4586] [] dump_backtrace+0x2e/0x3c [ 998.086972][ T4586] [] show_stack+0x30/0x3c [ 998.087237][ T4586] [] dump_stack_lvl+0x12e/0x1a6 [ 998.087580][ T4586] [] dump_stack+0x1c/0x24 [ 998.087904][ T4586] [] should_fail_ex+0x48c/0x5cc [ 998.088261][ T4586] [] should_fail+0xe/0x16 [ 998.088591][ T4586] [] should_fail_usercopy+0x1e/0x26 [ 998.089009][ T4586] [] _copy_to_user+0x3e/0x25a [ 998.089349][ T4586] [] snd_ctl_ioctl+0x2ae/0x1684 [ 998.089651][ T4586] [] __riscv_sys_ioctl+0x18e/0x1e2 [ 998.089967][ T4586] [] syscall_handler+0x94/0x118 [ 998.090254][ T4586] [] do_trap_ecall_u+0x1aa/0x216 [ 998.090600][ T4586] [] handle_exception+0x146/0x152 [ 1001.521318][ T25] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1001.926488][ T25] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 1001.927949][ T25] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 1002.485022][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1002.486632][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1002.487701][ T25] usb 1-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 1002.497424][ T25] usb 1-1: Manufacturer: 㰊 [ 1002.498704][ T25] usb 1-1: SerialNumber: ᐇ [ 1003.638658][ T4592] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1003.697958][ T4592] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1004.073016][ T4592] netlink: 60 bytes leftover after parsing attributes in process `syz.0.177'. [ 1004.176324][ T4592] netlink: 60 bytes leftover after parsing attributes in process `syz.0.177'. [ 1004.968518][ T4607] netlink: 72 bytes leftover after parsing attributes in process `syz.0.177'. [ 1005.060754][ T4607] netlink: 72 bytes leftover after parsing attributes in process `syz.0.177'. [ 1006.894700][ T3826] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 1007.421871][ T3826] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1007.572244][ T3826] usb 2-1: not running at top speed; connect to a high speed hub [ 1007.755047][ T3826] usb 2-1: config 0 has an invalid interface number: 245 but max is 0 [ 1007.757803][ T3826] usb 2-1: config 0 has no interface number 0 [ 1007.768496][ T3826] usb 2-1: config 0 interface 245 altsetting 244 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 1007.785582][ T3826] usb 2-1: config 0 interface 245 altsetting 244 endpoint 0xC has invalid maxpacket 512, setting to 64 [ 1007.788209][ T3826] usb 2-1: config 0 interface 245 altsetting 244 has a duplicate endpoint with address 0xC, skipping [ 1007.815210][ T3826] usb 2-1: config 0 interface 245 has no altsetting 0 [ 1007.928055][ T4592] netlink: 60 bytes leftover after parsing attributes in process `syz.0.177'. [ 1008.062086][ T4592] netlink: 60 bytes leftover after parsing attributes in process `syz.0.177'. [ 1008.160500][ T3826] usb 2-1: New USB device found, idVendor=0c45, idProduct=6102, bcdDevice=78.a0 [ 1008.163048][ T3826] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1008.165058][ T3826] usb 2-1: Product: syz [ 1008.186944][ T3826] usb 2-1: Manufacturer: syz [ 1008.207448][ T3826] usb 2-1: SerialNumber: syz [ 1008.438476][ T25] cdc_ncm 1-1:1.0: bind() failure [ 1008.487487][ T3826] usb 2-1: config 0 descriptor?? [ 1008.706647][ T25] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1008.708047][ T25] cdc_ncm 1-1:1.1: bind() failure [ 1010.147212][ T3826] usb 2-1: USB disconnect, device number 3 [ 1012.115308][ T4592] netlink: 60 bytes leftover after parsing attributes in process `syz.0.177'. [ 1012.116952][ T4592] netlink: 60 bytes leftover after parsing attributes in process `syz.0.177'. [ 1016.705091][ T3826] usb 1-1: USB disconnect, device number 7 [ 1028.082817][ T3788] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 1028.574327][ T3788] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1028.671797][ T3788] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1028.674648][ T3788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1028.675916][ T3788] usb 1-1: Product: syz [ 1028.676944][ T3788] usb 1-1: Manufacturer: syz [ 1028.677988][ T3788] usb 1-1: SerialNumber: syz [ 1030.646605][ T4640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1030.702751][ T4640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1031.758606][ T3788] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 1031.782029][ T3788] cdc_ncm 1-1:1.0: bind() failure [ 1031.998402][ T3788] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1032.022478][ T3788] cdc_ncm 1-1:1.1: bind() failure [ 1042.978959][ T4662] netlink: 24 bytes leftover after parsing attributes in process `syz.1.187'. [ 1043.272549][ T25] usb 1-1: USB disconnect, device number 8 [ 1052.588777][ T4682] netlink: 144 bytes leftover after parsing attributes in process `syz.0.190'. [ 1052.596840][ T4682] netlink: 24 bytes leftover after parsing attributes in process `syz.0.190'. [ 1058.633507][ T4267] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 1059.113851][ T4267] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1059.327976][ T4267] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1059.347972][ T4267] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1059.353924][ T4267] usb 1-1: Product: syz [ 1059.355182][ T4267] usb 1-1: Manufacturer: syz [ 1059.356074][ T4267] usb 1-1: SerialNumber: syz [ 1061.538714][ T4702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1061.596510][ T4702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1061.942039][ T4267] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 1061.944158][ T4267] cdc_ncm 1-1:1.0: bind() failure [ 1062.027420][ T4267] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1062.028853][ T4267] cdc_ncm 1-1:1.1: bind() failure [ 1073.732781][ T3869] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1074.072683][ T3869] usb 2-1: Using ep0 maxpacket: 32 [ 1074.139759][ T3869] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 1074.141258][ T3869] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1074.142622][ T3869] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1074.143854][ T3869] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1074.145180][ T3869] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1074.251287][ T3869] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1074.252955][ T3869] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1074.254071][ T3869] usb 2-1: Product: syz [ 1074.254945][ T3869] usb 2-1: Manufacturer: syz [ 1074.255839][ T3869] usb 2-1: SerialNumber: syz [ 1074.327902][ T3869] usb 2-1: config 0 descriptor?? [ 1074.406423][ T3869] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1074.447053][ T25] usb 1-1: USB disconnect, device number 9 [ 1074.472936][ T3869] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1075.676065][ T3869] usb 2-1: USB disconnect, device number 4 [ 1075.842581][ T3869] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 1078.103821][ T3869] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1078.344064][ T3869] usb 1-1: Using ep0 maxpacket: 16 [ 1078.474039][ T3869] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1078.477008][ T3869] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1078.481563][ T3869] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1078.484973][ T3869] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1078.487340][ T3869] usb 1-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 1078.497157][ T3869] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1078.655236][ T3869] usb 1-1: config 0 descriptor?? [ 1081.278101][ T3869] usbhid 1-1:0.0: can't add hid device: -71 [ 1081.321332][ T3869] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1081.456953][ T3869] usb 1-1: USB disconnect, device number 10 [ 1089.131433][ T4781] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.198' sets config #0 [ 1089.172659][ T4782] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.198' sets config #0 [ 1091.523515][ T4267] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 1091.916899][ T4267] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1092.036606][ T4267] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1092.044804][ T4267] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1092.047270][ T4267] usb 2-1: Product: syz [ 1092.049036][ T4267] usb 2-1: Manufacturer: syz [ 1092.052605][ T4267] usb 2-1: SerialNumber: syz [ 1092.378486][ T4792] netlink: 144 bytes leftover after parsing attributes in process `syz.0.201'. [ 1092.396419][ T4792] netlink: 24 bytes leftover after parsing attributes in process `syz.0.201'. [ 1093.445308][ T4787] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1093.468421][ T4787] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1094.327599][ T4267] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 1094.340442][ T4267] cdc_ncm 2-1:1.0: bind() failure [ 1094.492022][ T4267] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1094.493572][ T4267] cdc_ncm 2-1:1.1: bind() failure [ 1104.415394][ T4816] netlink: 8 bytes leftover after parsing attributes in process `syz.0.203'. [ 1104.464757][ T4816] netlink: 4 bytes leftover after parsing attributes in process `syz.0.203'. [ 1104.467043][ T4816] netlink: 32 bytes leftover after parsing attributes in process `syz.0.203'. [ 1107.092830][ T8] usb 2-1: USB disconnect, device number 5 [ 1108.082416][ T4825] FAULT_INJECTION: forcing a failure. [ 1108.082416][ T4825] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.087816][ T4825] CPU: 0 UID: 0 PID: 4825 Comm: syz.0.204 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1108.088213][ T4825] Hardware name: riscv-virtio,qemu (DT) [ 1108.088329][ T4825] Call Trace: [ 1108.088429][ T4825] [] dump_backtrace+0x2e/0x3c [ 1108.088777][ T4825] [] show_stack+0x30/0x3c [ 1108.089080][ T4825] [] dump_stack_lvl+0x12e/0x1a6 [ 1108.089479][ T4825] [] dump_stack+0x1c/0x24 [ 1108.089792][ T4825] [] should_fail_ex+0x48c/0x5cc [ 1108.090131][ T4825] [] should_failslab+0xba/0x102 [ 1108.090397][ T4825] [] kmem_cache_alloc_noprof+0x62/0x3e2 [ 1108.090652][ T4825] [] skb_clone+0x180/0x3ce [ 1108.090920][ T4825] [] netlink_deliver_tap+0xb00/0xc78 [ 1108.091219][ T4825] [] netlink_dump+0xef2/0x1100 [ 1108.091500][ T4825] [] __netlink_dump_start+0x5e6/0x83e [ 1108.091788][ T4825] [] rtnetlink_rcv_msg+0x7a4/0xdbe [ 1108.092032][ T4825] [] netlink_rcv_skb+0x216/0x3dc [ 1108.092329][ T4825] [] rtnetlink_rcv+0x26/0x30 [ 1108.092658][ T4825] [] netlink_unicast+0x4f0/0x82c [ 1108.093005][ T4825] [] netlink_sendmsg+0x864/0xdc6 [ 1108.093368][ T4825] [] __sock_sendmsg+0xcc/0x160 [ 1108.093632][ T4825] [] sock_write_iter+0x2a0/0x3ba [ 1108.093867][ T4825] [] vfs_write+0x56c/0xa9a [ 1108.094115][ T4825] [] ksys_write+0x200/0x226 [ 1108.094361][ T4825] [] __riscv_sys_write+0x6e/0x94 [ 1108.094603][ T4825] [] syscall_handler+0x94/0x118 [ 1108.094849][ T4825] [] do_trap_ecall_u+0x1aa/0x216 [ 1108.095200][ T4825] [] handle_exception+0x146/0x152 [ 1111.379489][ C0] hrtimer: interrupt took 2034200 ns [ 1111.502964][ T4829] netlink: 144 bytes leftover after parsing attributes in process `syz.0.206'. [ 1111.504044][ T4829] netlink: 24 bytes leftover after parsing attributes in process `syz.0.206'. [ 1114.318912][ T4832] netlink: 144 bytes leftover after parsing attributes in process `syz.1.207'. [ 1114.323030][ T4832] netlink: 24 bytes leftover after parsing attributes in process `syz.1.207'. [ 1116.683897][ T4859] FAULT_INJECTION: forcing a failure. [ 1116.683897][ T4859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1116.685317][ T4859] CPU: 0 UID: 0 PID: 4859 Comm: syz.0.208 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1116.685611][ T4859] Hardware name: riscv-virtio,qemu (DT) [ 1116.685717][ T4859] Call Trace: [ 1116.685812][ T4859] [] dump_backtrace+0x2e/0x3c [ 1116.686118][ T4859] [] show_stack+0x30/0x3c [ 1116.686357][ T4859] [] dump_stack_lvl+0x12e/0x1a6 [ 1116.686666][ T4859] [] dump_stack+0x1c/0x24 [ 1116.686963][ T4859] [] should_fail_ex+0x48c/0x5cc [ 1116.687290][ T4859] [] should_fail+0xe/0x16 [ 1116.687602][ T4859] [] should_fail_usercopy+0x1e/0x26 [ 1116.687927][ T4859] [] _copy_to_user+0x3e/0x25a [ 1116.688241][ T4859] [] pagemap_read+0x430/0x81c [ 1116.688521][ T4859] [] vfs_read+0x1c0/0x950 [ 1116.688753][ T4859] [] __riscv_sys_pread64+0x1e4/0x216 [ 1116.689033][ T4859] [] syscall_handler+0x94/0x118 [ 1116.689298][ T4859] [] do_trap_ecall_u+0x1aa/0x216 [ 1116.689658][ T4859] [] handle_exception+0x146/0x152 [ 1120.108025][ T25] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 1120.603909][ T25] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1120.740674][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1120.742109][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1120.743196][ T25] usb 1-1: Product: syz [ 1120.744098][ T25] usb 1-1: Manufacturer: syz [ 1120.744984][ T25] usb 1-1: SerialNumber: syz [ 1122.063972][ T4863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1122.081329][ T4863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1122.725028][ T25] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 1122.728314][ T25] cdc_ncm 1-1:1.0: bind() failure [ 1122.907917][ T25] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1122.918564][ T25] cdc_ncm 1-1:1.1: bind() failure [ 1133.432103][ T4881] netlink: 144 bytes leftover after parsing attributes in process `syz.1.212'. [ 1133.458378][ T4881] netlink: 24 bytes leftover after parsing attributes in process `syz.1.212'. [ 1135.805370][ T8] usb 1-1: USB disconnect, device number 11 [ 1137.927173][ T4905] netlink: 20 bytes leftover after parsing attributes in process `syz.0.213'. [ 1139.582933][ T4267] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 1139.886864][ T4267] usb 2-1: config 0 has an invalid interface number: 133 but max is 0 [ 1139.904447][ T4267] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1139.906727][ T4267] usb 2-1: config 0 has no interface number 0 [ 1140.073221][ T4267] usb 2-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 1140.075568][ T4267] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1140.077437][ T4267] usb 2-1: Product: syz [ 1140.078950][ T4267] usb 2-1: Manufacturer: syz [ 1140.082824][ T4267] usb 2-1: SerialNumber: syz [ 1140.234197][ T4267] usb 2-1: config 0 descriptor?? [ 1140.872978][ T4267] keyspan 2-1:0.133: Keyspan 1 port adapter converter detected [ 1140.877447][ T4267] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 82 [ 1140.964328][ T4267] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 81 [ 1140.966756][ T4267] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 1 [ 1140.968367][ T4267] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 2 [ 1141.062979][ T4267] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 1141.177633][ T4267] usb 2-1: USB disconnect, device number 6 [ 1141.344244][ T4267] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1141.364846][ T3869] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1141.425609][ T4267] keyspan 2-1:0.133: device disconnected [ 1141.772637][ T3869] usb 1-1: Using ep0 maxpacket: 16 [ 1141.937286][ T3869] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1141.946267][ T3869] usb 1-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 1141.948691][ T3869] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1142.106547][ T3869] usb 1-1: config 0 descriptor?? [ 1142.593042][ T3869] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input2 [ 1142.948486][ T3869] usb 1-1: USB disconnect, device number 12 [ 1151.310727][ T4955] capability: warning: `syz.0.217' uses deprecated v2 capabilities in a way that may be insecure [ 1154.932478][ T25] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1155.171299][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 1155.306064][ T25] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1155.310923][ T25] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1155.313203][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1155.315269][ T25] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 1155.317231][ T25] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1155.417990][ T25] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1155.424064][ T25] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1155.434076][ T25] usb 2-1: Manufacturer: syz [ 1155.543130][ T25] usb 2-1: config 0 descriptor?? [ 1156.383863][ T25] usb 2-1: USB disconnect, device number 7 [ 1162.108453][ T4974] ALSA: mixer_oss: invalid OSS volume '' [ 1162.602849][ T4974] pim6reg: entered allmulticast mode [ 1168.675455][ T4979] FAULT_INJECTION: forcing a failure. [ 1168.675455][ T4979] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.678519][ T4979] CPU: 0 UID: 0 PID: 4979 Comm: syz.0.221 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1168.679079][ T4979] Hardware name: riscv-virtio,qemu (DT) [ 1168.679274][ T4979] Call Trace: [ 1168.679436][ T4979] [] dump_backtrace+0x2e/0x3c [ 1168.679999][ T4979] [] show_stack+0x30/0x3c [ 1168.680420][ T4979] [] dump_stack_lvl+0x12e/0x1a6 [ 1168.680985][ T4979] [] dump_stack+0x1c/0x24 [ 1168.681574][ T4979] [] should_fail_ex+0x48c/0x5cc [ 1168.682168][ T4979] [] should_failslab+0xba/0x102 [ 1168.682627][ T4979] [] kmem_cache_alloc_node_noprof+0x27e/0x3f0 [ 1168.683074][ T4979] [] __alloc_skb+0x32c/0x42a [ 1168.683480][ T4979] [] netlink_alloc_large_skb+0x7a/0x13e [ 1168.683981][ T4979] [] netlink_sendmsg+0x660/0xdc6 [ 1168.684500][ T4979] [] __sock_sendmsg+0xcc/0x160 [ 1168.684892][ T4979] [] ____sys_sendmsg+0x274/0x79e [ 1168.685299][ T4979] [] ___sys_sendmsg+0x144/0x1e6 [ 1168.685766][ T4979] [] __sys_sendmmsg+0x298/0x742 [ 1168.686195][ T4979] [] __riscv_sys_sendmmsg+0x8c/0xd8 [ 1168.686681][ T4979] [] syscall_handler+0x94/0x118 [ 1168.687117][ T4979] [] do_trap_ecall_u+0x1aa/0x216 [ 1168.687691][ T4979] [] handle_exception+0x146/0x152 [ 1172.652011][ T8] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1173.344939][ T8] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 1173.346420][ T8] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 1173.496078][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1173.497538][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1173.498656][ T8] usb 1-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 1173.501787][ T8] usb 1-1: Manufacturer: 㰊 [ 1173.502730][ T8] usb 1-1: SerialNumber: ᐇ [ 1174.941461][ T4984] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1174.965625][ T4984] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1175.072432][ T4984] netlink: 60 bytes leftover after parsing attributes in process `syz.0.222'. [ 1175.074920][ T4984] netlink: 60 bytes leftover after parsing attributes in process `syz.0.222'. [ 1176.060481][ T4994] netlink: 72 bytes leftover after parsing attributes in process `syz.0.222'. [ 1176.062186][ T4994] netlink: 72 bytes leftover after parsing attributes in process `syz.0.222'. [ 1176.785360][ T4984] netlink: 60 bytes leftover after parsing attributes in process `syz.0.222'. [ 1176.788697][ T4984] netlink: 60 bytes leftover after parsing attributes in process `syz.0.222'. [ 1179.758365][ T8] cdc_ncm 1-1:1.0: bind() failure [ 1180.083292][ T4984] netlink: 60 bytes leftover after parsing attributes in process `syz.0.222'. [ 1180.085498][ T4984] netlink: 60 bytes leftover after parsing attributes in process `syz.0.222'. [ 1180.157888][ T8] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1180.195895][ T8] cdc_ncm 1-1:1.1: bind() failure [ 1197.794303][ T4229] usb 1-1: USB disconnect, device number 13 [ 1205.474249][ T5140] ALSA: mixer_oss: invalid OSS volume '' [ 1212.507330][ T5147] netlink: 144 bytes leftover after parsing attributes in process `syz.1.228'. [ 1212.522283][ T5147] netlink: 24 bytes leftover after parsing attributes in process `syz.1.228'. [ 1220.234881][ T5172] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1225.190527][ T5176] ALSA: mixer_oss: invalid OSS volume '' [ 1226.631683][ T5177] netlink: 144 bytes leftover after parsing attributes in process `syz.1.231'. [ 1226.633276][ T5177] netlink: 24 bytes leftover after parsing attributes in process `syz.1.231'. [ 1240.951940][ T3871] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1241.403724][ T3871] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1241.405681][ T3871] usb 1-1: New USB device strings: Mfr=223, Product=2, SerialNumber=3 [ 1241.406846][ T3871] usb 1-1: Product: syz [ 1241.407721][ T3871] usb 1-1: Manufacturer: syz [ 1241.408604][ T3871] usb 1-1: SerialNumber: syz [ 1241.533478][ T3871] usb 1-1: config 0 descriptor?? [ 1241.695628][ T3871] ch341 1-1:0.0: ch341-uart converter detected [ 1244.162560][ T3871] usb 1-1: failed to send control message: -110 [ 1244.165253][ T3871] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -110 [ 1256.162471][ T3871] usb 1-1: USB disconnect, device number 14 [ 1256.356795][ T3871] ch341 1-1:0.0: device disconnected [ 1264.995428][ T5235] netlink: 144 bytes leftover after parsing attributes in process `syz.0.239'. [ 1264.997333][ T5235] netlink: 24 bytes leftover after parsing attributes in process `syz.0.239'. [ 1280.161713][ T5260] netlink: 144 bytes leftover after parsing attributes in process `syz.0.245'. [ 1280.164291][ T5260] netlink: 24 bytes leftover after parsing attributes in process `syz.0.245'. [ 1286.976205][ T5277] PKCS7: Unknown OID: [5] 4.0.1360907.14352.74.10.10.47.13.49.30.2076899.12 [ 1286.978068][ T5277] PKCS7: Only support pkcs7_signedData type [ 1298.512614][ T5287] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1299.942450][ T3871] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1300.181013][ T3871] usb 2-1: Using ep0 maxpacket: 32 [ 1300.350882][ T3871] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1300.521062][ T3871] usb 2-1: config 7 has an invalid interface number: 62 but max is 3 [ 1300.522762][ T3871] usb 2-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 1300.523997][ T3871] usb 2-1: config 7 has 1 interface, different from the descriptor's value: 4 [ 1300.525142][ T3871] usb 2-1: config 7 has no interface number 0 [ 1300.526603][ T3871] usb 2-1: config 7 interface 62 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 16 [ 1300.527859][ T3871] usb 2-1: config 7 interface 62 has no altsetting 0 [ 1300.730530][ T3871] usb 2-1: New USB device found, idVendor=0421, idProduct=01f5, bcdDevice=f3.27 [ 1300.732085][ T3871] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1300.733307][ T3871] usb 2-1: Product: syz [ 1300.734384][ T3871] usb 2-1: Manufacturer: syz [ 1300.735496][ T3871] usb 2-1: SerialNumber: syz [ 1301.574988][ T3871] usb 2-1: bad CDC descriptors [ 1301.793536][ T3871] usb 2-1: USB disconnect, device number 8 [ 1304.416557][ T5302] netlink: 'syz.0.252': attribute type 3 has an invalid length. [ 1304.434851][ T5302] tc_dump_action: action bad kind [ 1304.465165][ T5304] netlink: 'syz.0.252': attribute type 3 has an invalid length. [ 1304.476896][ T5304] tc_dump_action: action bad kind [ 1310.484490][ T5310] block nbd1: shutting down sockets [ 1320.313977][ T5326] FAULT_INJECTION: forcing a failure. [ 1320.313977][ T5326] name failslab, interval 1, probability 0, space 0, times 0 [ 1320.316434][ T5326] CPU: 1 UID: 0 PID: 5326 Comm: syz.1.259 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1320.316724][ T5326] Hardware name: riscv-virtio,qemu (DT) [ 1320.316833][ T5326] Call Trace: [ 1320.316929][ T5326] [] dump_backtrace+0x2e/0x3c [ 1320.317270][ T5326] [] show_stack+0x30/0x3c [ 1320.317586][ T5326] [] dump_stack_lvl+0x12e/0x1a6 [ 1320.317915][ T5326] [] dump_stack+0x1c/0x24 [ 1320.318244][ T5326] [] should_fail_ex+0x48c/0x5cc [ 1320.318582][ T5326] [] should_failslab+0xba/0x102 [ 1320.318828][ T5326] [] kmem_cache_alloc_node_noprof+0x64/0x3f0 [ 1320.319146][ T5326] [] __alloc_skb+0x32c/0x42a [ 1320.319394][ T5326] [] alloc_skb_with_frags+0xe2/0x836 [ 1320.319660][ T5326] [] sock_alloc_send_pskb+0x6e2/0x82a [ 1320.319959][ T5326] [] __ip6_append_data.isra.0+0x297a/0x4538 [ 1320.320240][ T5326] [] ip6_append_data+0x1c2/0x458 [ 1320.320479][ T5326] [] icmp6_send+0xe2a/0x2966 [ 1320.320702][ T5326] [] ip6_link_failure+0x30/0x608 [ 1320.320928][ T5326] [] vti6_tnl_xmit+0x11a8/0x2588 [ 1320.321176][ T5326] [] dev_hard_start_xmit+0x236/0xb36 [ 1320.321578][ T5326] [] __dev_queue_xmit+0x942/0x4a02 [ 1320.321805][ T5326] [] neigh_connected_output+0x37a/0x56e [ 1320.322105][ T5326] [] ip6_finish_output2+0xddc/0x3178 [ 1320.322369][ T5326] [] ip6_finish_output+0x59e/0xa0c [ 1320.322613][ T5326] [] ip6_output+0x228/0xa30 [ 1320.322848][ T5326] [] ip6_local_out+0xac/0x1aa [ 1320.323233][ T5326] [] ip6_send_skb+0x116/0x662 [ 1320.323514][ T5326] [] udp_v6_send_skb+0x60e/0x19ec [ 1320.323852][ T5326] [] udp_v6_push_pending_frames+0x12e/0x20c [ 1320.324202][ T5326] [] udpv6_sendmsg+0x16da/0x31d6 [ 1320.324519][ T5326] [] inet6_sendmsg+0xa0/0xde [ 1320.324845][ T5326] [] __sock_sendmsg+0xcc/0x160 [ 1320.325072][ T5326] [] ____sys_sendmsg+0x5ce/0x79e [ 1320.325317][ T5326] [] ___sys_sendmsg+0x144/0x1e6 [ 1320.325631][ T5326] [] __sys_sendmsg+0x188/0x22a [ 1320.325884][ T5326] [] __riscv_sys_sendmsg+0x70/0xa2 [ 1320.326155][ T5326] [] syscall_handler+0x94/0x118 [ 1320.326403][ T5326] [] do_trap_ecall_u+0x1aa/0x216 [ 1320.326713][ T5326] [] handle_exception+0x146/0x152 [ 1321.804838][ T5330] FAULT_INJECTION: forcing a failure. [ 1321.804838][ T5330] name failslab, interval 1, probability 0, space 0, times 0 [ 1321.806588][ T5330] CPU: 1 UID: 0 PID: 5330 Comm: syz.0.260 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 1321.806926][ T5330] Hardware name: riscv-virtio,qemu (DT) [ 1321.807053][ T5330] Call Trace: [ 1321.807159][ T5330] [] dump_backtrace+0x2e/0x3c [ 1321.807554][ T5330] [] show_stack+0x30/0x3c [ 1321.807806][ T5330] [] dump_stack_lvl+0x12e/0x1a6 [ 1321.808157][ T5330] [] dump_stack+0x1c/0x24 [ 1321.808494][ T5330] [] should_fail_ex+0x48c/0x5cc [ 1321.808859][ T5330] [] should_failslab+0xba/0x102 [ 1321.809268][ T5330] [] __kmalloc_cache_noprof+0x292/0x3f8 [ 1321.809591][ T5330] [] tcf_exts_init_ex+0x150/0x60c [ 1321.809951][ T5330] [] fw_change+0x6d8/0x1012 [ 1321.810342][ T5330] [] tc_new_tfilter+0xaae/0x2342 [ 1321.810611][ T5330] [] rtnetlink_rcv_msg+0x9e2/0xdbe [ 1321.810903][ T5330] [] netlink_rcv_skb+0x216/0x3dc [ 1321.811213][ T5330] [] rtnetlink_rcv+0x26/0x30 [ 1321.811555][ T5330] [] netlink_unicast+0x4f0/0x82c [ 1321.811845][ T5330] [] netlink_sendmsg+0x864/0xdc6 [ 1321.812137][ T5330] [] __sock_sendmsg+0xcc/0x160 [ 1321.812386][ T5330] [] ____sys_sendmsg+0x5ce/0x79e [ 1321.812624][ T5330] [] ___sys_sendmsg+0x144/0x1e6 [ 1321.812881][ T5330] [] __sys_sendmsg+0x188/0x22a [ 1321.813138][ T5330] [] __riscv_sys_sendmsg+0x70/0xa2 [ 1321.813432][ T5330] [] syscall_handler+0x94/0x118 [ 1321.813683][ T5330] [] do_trap_ecall_u+0x1aa/0x216 [ 1321.813999][ T5330] [] handle_exception+0x146/0x152 [ 1329.125228][ T5345] netlink: 144 bytes leftover after parsing attributes in process `syz.1.263'. [ 1329.132745][ T5345] netlink: 24 bytes leftover after parsing attributes in process `syz.1.263'. [ 1337.885707][ T4229] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1338.102177][ T4229] usb 2-1: device descriptor read/64, error -71 [ 1338.391759][ T4229] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1338.603542][ T4229] usb 2-1: device descriptor read/64, error -71 [ 1338.734033][ T4229] usb usb2-port1: attempt power cycle [ 1339.456059][ T4229] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1339.551378][ T4229] usb 2-1: device descriptor read/8, error -71 [ 1339.857418][ T4229] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1339.914528][ T4229] usb 2-1: device descriptor read/8, error -71 [ 1340.037920][ T4229] usb usb2-port1: unable to enumerate USB device [ 1350.065648][ T5383] ALSA: mixer_oss: invalid OSS volume '' [ 1351.000984][ T5385] block nbd1: shutting down sockets [ 1357.472283][ T3788] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1357.713451][ T3788] usb 1-1: Using ep0 maxpacket: 16 [ 1357.861734][ T3788] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1357.867164][ T3788] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1357.948027][ T3788] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1357.951954][ T3788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.953876][ T3788] usb 1-1: Product: syz [ 1357.963039][ T3788] usb 1-1: Manufacturer: syz [ 1357.965143][ T3788] usb 1-1: SerialNumber: syz [ 1363.733882][ T3788] usb 1-1: 0:2 : does not exist [ 1363.937018][ T3788] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 1369.943582][ T4229] usb 1-1: USB disconnect, device number 15 [ 1373.060129][ T35] audit: type=1326 audit(1372.350:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.091082][ T35] audit: type=1326 audit(1372.370:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=29 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.134852][ T35] audit: type=1326 audit(1372.410:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.151238][ T35] audit: type=1326 audit(1372.450:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.181003][ T35] audit: type=1326 audit(1372.480:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.201163][ T35] audit: type=1326 audit(1372.500:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.246662][ T35] audit: type=1326 audit(1372.540:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.302591][ T35] audit: type=1326 audit(1372.560:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.354462][ T35] audit: type=1326 audit(1372.610:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1373.381319][ T35] audit: type=1326 audit(1372.680:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5406 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7fc00000 [ 1378.056383][ T5426] netlink: 144 bytes leftover after parsing attributes in process `syz.1.274'. [ 1378.065944][ T5426] netlink: 24 bytes leftover after parsing attributes in process `syz.1.274'. [ 1393.654427][ T4229] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1394.191941][ T4229] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 1394.194422][ T4229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1394.378336][ T4229] usb 2-1: config 0 descriptor?? [ 1397.713670][ T4229] usb 2-1: Cannot set autoneg [ 1397.717243][ T4229] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 1397.883652][ T4229] usb 2-1: USB disconnect, device number 13 [ 1401.519930][ T5468] netlink: 144 bytes leftover after parsing attributes in process `syz.0.280'. [ 1401.521412][ T5468] netlink: 24 bytes leftover after parsing attributes in process `syz.0.280'. [ 1415.693209][ T5490] ALSA: mixer_oss: invalid OSS volume '' [ 1425.451876][ T5502] syz.0.290 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1491.526830][ T35] kauditd_printk_skb: 2 callbacks suppressed [ 1491.527159][ T35] audit: type=1326 audit(1490.830:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5595 comm="syz.1.329" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1491.540189][ T35] audit: type=1326 audit(1490.840:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5595 comm="syz.1.329" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1491.615807][ T35] audit: type=1326 audit(1490.920:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5595 comm="syz.1.329" exe="/syz-executor" sig=0 arch=c00000f3 syscall=198 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1491.628506][ T35] audit: type=1326 audit(1490.930:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5595 comm="syz.1.329" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1491.637005][ T35] audit: type=1326 audit(1490.940:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5595 comm="syz.1.329" exe="/syz-executor" sig=0 arch=c00000f3 syscall=203 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1491.648108][ T35] audit: type=1326 audit(1490.950:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5595 comm="syz.1.329" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1491.664528][ T35] audit: type=1326 audit(1490.970:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5595 comm="syz.1.329" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1495.300752][ T5602] netlink: 8 bytes leftover after parsing attributes in process `syz.0.332'. [ 1501.592892][ T35] audit: type=1326 audit(1500.870:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1501.621516][ T35] audit: type=1326 audit(1500.890:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1501.651487][ T35] audit: type=1326 audit(1500.940:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=217 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1501.666930][ T35] audit: type=1326 audit(1500.950:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1501.692220][ T35] audit: type=1326 audit(1500.960:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1501.695734][ T35] audit: type=1326 audit(1500.960:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=219 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1501.713272][ T35] audit: type=1326 audit(1500.990:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1501.785410][ T35] audit: type=1326 audit(1501.050:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5611 comm="syz.0.337" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1550.836115][ T5655] netlink: 'syz.1.357': attribute type 15 has an invalid length. [ 1550.838543][ T5655] netlink: 24 bytes leftover after parsing attributes in process `syz.1.357'. [ 1564.664391][ T5696] netlink: 8 bytes leftover after parsing attributes in process `syz.1.364'. [ 1569.192892][ T5213] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1569.578551][ T5213] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1569.582318][ T5213] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1569.584747][ T5213] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1569.586739][ T5213] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1569.932591][ T5213] usb 2-1: config 0 descriptor?? [ 1571.146289][ T5213] hid-led 0003:27B8:01ED.0001: probe with driver hid-led failed with error -71 [ 1571.254016][ T5213] usb 2-1: USB disconnect, device number 14 [ 1591.747846][ T5753] netlink: 4 bytes leftover after parsing attributes in process `syz.1.380'. [ 1596.008659][ T5761] tc_dump_action: action bad kind [ 1597.768344][ T35] audit: type=1326 audit(1597.070:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5763 comm="syz.0.385" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x0 [ 1619.378304][ T35] audit: type=1326 audit(1618.680:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.392533][ T35] audit: type=1326 audit(1618.690:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.496940][ T35] audit: type=1326 audit(1618.800:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.513201][ T35] audit: type=1326 audit(1618.820:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.530302][ T35] audit: type=1326 audit(1618.830:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.551788][ T35] audit: type=1326 audit(1618.840:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.582121][ T35] audit: type=1326 audit(1618.880:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=425 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.604285][ T35] audit: type=1326 audit(1618.910:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=222 compat=0 ip=0xdb916 code=0x7ffc0000 [ 1619.613424][ T35] audit: type=1326 audit(1618.910:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1619.615935][ T35] audit: type=1326 audit(1618.920:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5793 comm="syz.0.397" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1652.126506][ T5858] ======================================================= [ 1652.126506][ T5858] WARNING: The mand mount option has been deprecated and [ 1652.126506][ T5858] and is ignored by this kernel. Remove the mand [ 1652.126506][ T5858] option from the mount to silence this warning. [ 1652.126506][ T5858] ======================================================= [ 1668.126678][ T35] audit: type=1326 audit(1667.430:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1668.128680][ T35] audit: type=1326 audit(1667.430:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1668.213654][ T35] audit: type=1326 audit(1667.520:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=198 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1668.217610][ T35] audit: type=1326 audit(1667.520:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1668.228482][ T35] audit: type=1326 audit(1667.520:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1668.235986][ T35] audit: type=1326 audit(1667.540:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=208 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1668.266183][ T35] audit: type=1326 audit(1667.570:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1668.298285][ T35] audit: type=1326 audit(1667.600:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5886 comm="syz.1.430" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1686.012697][ T3871] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1686.244166][ T3871] usb 2-1: Using ep0 maxpacket: 32 [ 1686.321591][ T3871] usb 2-1: config 0 has an invalid interface number: 221 but max is 0 [ 1686.324041][ T3871] usb 2-1: config 0 has no interface number 0 [ 1686.396126][ T3871] usb 2-1: config 0 interface 221 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 528 [ 1686.492600][ T3871] usb 2-1: New USB device found, idVendor=1e0e, idProduct=ce16, bcdDevice=4b.ea [ 1686.495031][ T3871] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1686.498062][ T3871] usb 2-1: Product: syz [ 1686.511801][ T3871] usb 2-1: Manufacturer: syz [ 1686.513692][ T3871] usb 2-1: SerialNumber: syz [ 1686.590529][ T3871] usb 2-1: config 0 descriptor?? [ 1686.627739][ T5908] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1686.805537][ T3871] option 2-1:0.221: GSM modem (1-port) converter detected [ 1686.922400][ T3871] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 1687.363594][ T5213] usb 2-1: USB disconnect, device number 15 [ 1687.586808][ T5213] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 1687.626919][ T5213] option 2-1:0.221: device disconnected [ 1696.943809][ T3869] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1697.214350][ T3869] usb 2-1: Using ep0 maxpacket: 8 [ 1697.276275][ T3869] usb 2-1: config 0 has no interfaces? [ 1697.382262][ T3869] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 1697.385906][ T3869] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1697.387886][ T3869] usb 2-1: Product: syz [ 1697.404955][ T3869] usb 2-1: Manufacturer: syz [ 1697.406934][ T3869] usb 2-1: SerialNumber: syz [ 1697.575318][ T3869] usb 2-1: config 0 descriptor?? [ 1698.024285][ T3871] usb 2-1: USB disconnect, device number 16 [ 1774.336664][ T6004] netlink: 8 bytes leftover after parsing attributes in process `syz.0.462'. [ 1791.559764][ T35] audit: type=1326 audit(2303.488:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6029 comm="syz.1.473" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1791.576280][ T35] audit: type=1326 audit(2303.498:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6029 comm="syz.1.473" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1791.630897][ T35] audit: type=1326 audit(2303.548:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6029 comm="syz.1.473" exe="/syz-executor" sig=0 arch=c00000f3 syscall=293 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1791.638886][ T35] audit: type=1326 audit(2303.568:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6029 comm="syz.1.473" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x7ffc0000 [ 1795.061853][ T5213] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1795.408005][ T5213] usb 1-1: Using ep0 maxpacket: 16 [ 1795.477343][ T5213] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1795.480212][ T5213] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 1795.482791][ T5213] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 254 [ 1795.700920][ T5213] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 1795.703358][ T5213] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1795.732997][ T5213] usb 1-1: SerialNumber: syz [ 1796.595590][ T5213] usb-storage 1-1:1.0: USB Mass Storage device detected [ 1796.984364][ T5213] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 1797.258209][ T5213] usb 1-1: USB disconnect, device number 16 [ 1828.788536][ T3869] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1829.032119][ T3869] usb 1-1: Using ep0 maxpacket: 16 [ 1829.352190][ T3869] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1829.354806][ T3869] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1829.362294][ T3869] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 1829.364606][ T3869] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1829.621634][ T3869] usb 1-1: config 0 descriptor?? [ 1830.532516][ T3869] hid-multitouch 0003:1FD2:6007.0002: unknown main item tag 0x0 [ 1830.534936][ T3869] hid-multitouch 0003:1FD2:6007.0002: unknown main item tag 0x0 [ 1830.543523][ T3869] hid-multitouch 0003:1FD2:6007.0002: unknown main item tag 0x0 [ 1830.545676][ T3869] hid-multitouch 0003:1FD2:6007.0002: unknown main item tag 0x0 [ 1830.571383][ T3869] hid-multitouch 0003:1FD2:6007.0002: unknown main item tag 0x0 [ 1831.054288][ T3869] hid-multitouch 0003:1FD2:6007.0002: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.0-1/input0 [ 1831.209130][ T3869] usb 1-1: USB disconnect, device number 17 [ 1848.779809][ T4229] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 1849.086810][ T4229] usb 1-1: config 0 has an invalid interface number: 20 but max is 0 [ 1849.088282][ T4229] usb 1-1: config 0 has no interface number 0 [ 1849.089616][ T4229] usb 1-1: config 0 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1849.163861][ T4229] usb 1-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 1849.166028][ T4229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=16 [ 1849.167120][ T4229] usb 1-1: Product: syz [ 1849.167986][ T4229] usb 1-1: Manufacturer: syz [ 1849.169100][ T4229] usb 1-1: SerialNumber: syz [ 1849.229573][ T4229] usb 1-1: config 0 descriptor?? [ 1849.257067][ T6234] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1849.307642][ T4229] usb-storage 1-1:0.20: USB Mass Storage device detected [ 1849.396432][ T4229] usb-storage 1-1:0.20: Quirks match for vid 04e6 pid 000b: 4 [ 1850.005457][ T4229] scsi host0: usb-storage 1-1:0.20 [ 1850.920468][ T5213] usb 1-1: USB disconnect, device number 18 [ 1878.906825][ T6299] netlink: 28 bytes leftover after parsing attributes in process `syz.0.510'. [ 1920.054200][ T6373] netlink: 144 bytes leftover after parsing attributes in process `syz.0.536'. [ 1920.056641][ T6373] netlink: 24 bytes leftover after parsing attributes in process `syz.0.536'. [ 1926.564024][ T5728] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1926.913240][ T5728] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 1926.916075][ T5728] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 1927.022342][ T5728] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1927.023724][ T5728] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1927.024801][ T5728] usb 1-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 1927.050662][ T5728] usb 1-1: Manufacturer: 㰊 [ 1927.052612][ T5728] usb 1-1: SerialNumber: ᐇ [ 1928.732665][ T6396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1928.793298][ T6396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1929.565797][ T6396] netlink: 60 bytes leftover after parsing attributes in process `syz.0.538'. [ 1930.164924][ T6396] netlink: 60 bytes leftover after parsing attributes in process `syz.0.538'. [ 1930.941309][ T6409] netlink: 72 bytes leftover after parsing attributes in process `syz.0.538'. [ 1930.942802][ T6409] netlink: 72 bytes leftover after parsing attributes in process `syz.0.538'. [ 1932.114541][ T6396] netlink: 60 bytes leftover after parsing attributes in process `syz.0.538'. [ 1932.188788][ T6396] netlink: 60 bytes leftover after parsing attributes in process `syz.0.538'. [ 1933.553850][ T5728] cdc_ncm 1-1:1.0: bind() failure [ 1933.872632][ T5728] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1933.874625][ T5728] cdc_ncm 1-1:1.1: bind() failure [ 1934.656139][ T6396] netlink: 60 bytes leftover after parsing attributes in process `syz.0.538'. [ 1934.659870][ T6396] netlink: 60 bytes leftover after parsing attributes in process `syz.0.538'. [ 1935.533091][ T4229] usb 1-1: USB disconnect, device number 19 [ 1943.300665][ T6427] misc userio: Can't change port type on an already running userio instance [ 1944.473591][ T3826] atkbd serio0: keyboard reset failed on [ 1948.319176][ T6434] ALSA: mixer_oss: invalid OSS volume '' [ 1948.386138][ T35] audit: type=1800 audit(2460.174:55): pid=6434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.542" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 1951.172055][ T6436] netlink: 144 bytes leftover after parsing attributes in process `syz.1.543'. [ 1951.173972][ T6436] netlink: 24 bytes leftover after parsing attributes in process `syz.1.543'. [ 1963.731829][ T6464] netlink: 12 bytes leftover after parsing attributes in process `syz.1.546'. [ 1969.324767][ T6475] xt_CONNSECMARK: invalid mode: 0 [ 1969.861164][ T6475] netlink: 700 bytes leftover after parsing attributes in process `syz.1.549'. [ 1975.711267][ T5951] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1976.031058][ T5951] usb 2-1: config 8 has an invalid interface number: 254 but max is 0 [ 1976.034677][ T5951] usb 2-1: config 8 has an invalid interface number: 184 but max is 0 [ 1976.036848][ T5951] usb 2-1: config 8 has 2 interfaces, different from the descriptor's value: 1 [ 1976.104029][ T5951] usb 2-1: config 8 has no interface number 0 [ 1976.106003][ T5951] usb 2-1: config 8 has no interface number 1 [ 1976.119314][ T5951] usb 2-1: config 8 interface 254 altsetting 2 endpoint 0xF has an invalid bInterval 80, changing to 10 [ 1976.122015][ T5951] usb 2-1: config 8 interface 254 altsetting 2 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 1976.124320][ T5951] usb 2-1: config 8 interface 254 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 1976.126523][ T5951] usb 2-1: config 8 interface 254 altsetting 2 endpoint 0xB has invalid maxpacket 1600, setting to 64 [ 1976.134869][ T5951] usb 2-1: config 8 interface 254 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 1976.137282][ T5951] usb 2-1: config 8 interface 254 altsetting 2 endpoint 0x7 has invalid maxpacket 511, setting to 64 [ 1976.140531][ T5951] usb 2-1: config 8 interface 254 altsetting 2 has 7 endpoint descriptors, different from the interface descriptor's value: 11 [ 1976.142919][ T5951] usb 2-1: too many endpoints for config 8 interface 184 altsetting 207: 238, using maximum allowed: 30 [ 1976.151123][ T5951] usb 2-1: config 8 interface 184 altsetting 207 has a duplicate endpoint with address 0xA, skipping [ 1976.153667][ T5951] usb 2-1: config 8 interface 184 altsetting 207 bulk endpoint 0x6 has invalid maxpacket 8 [ 1976.155857][ T5951] usb 2-1: config 8 interface 184 altsetting 207 has 4 endpoint descriptors, different from the interface descriptor's value: 238 [ 1976.160591][ T5951] usb 2-1: config 8 interface 254 has no altsetting 0 [ 1976.162476][ T5951] usb 2-1: config 8 interface 184 has no altsetting 0 [ 1976.304366][ T5951] usb 2-1: New USB device found, idVendor=413c, idProduct=81cc, bcdDevice=bd.88 [ 1976.306907][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1976.324786][ T5951] usb 2-1: Product: syz [ 1976.326472][ T5951] usb 2-1: Manufacturer: Х [ 1976.342759][ T5951] usb 2-1: SerialNumber: syz [ 1976.745423][ T6482] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1978.374894][ T6482] process 'syz.1.551' launched '/dev/fd/7' with NULL argv: empty string added [ 1981.101646][ T5951] usb 2-1: USB disconnect, device number 17 [ 2005.059968][ T35] audit: type=1326 audit(2516.844:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6533 comm="syz.1.563" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x0 [ 2009.447178][ T6540] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2041.563159][ T6576] netlink: 164 bytes leftover after parsing attributes in process `syz.1.575'. [ 2044.835265][ T5951] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 2045.176174][ T5951] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 33, using maximum allowed: 30 [ 2045.184391][ T5951] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2045.186928][ T5951] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2045.204914][ T5951] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 2045.220072][ T5951] usb 1-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 2045.222418][ T5951] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2045.450097][ T5951] usb 1-1: config 0 descriptor?? [ 2046.647000][ T5951] kye 0003:0458:0153.0003: unbalanced delimiter at end of report description [ 2046.703460][ T5951] kye 0003:0458:0153.0003: parse failed [ 2046.706353][ T5951] kye 0003:0458:0153.0003: probe with driver kye failed with error -22 [ 2047.076976][ T5951] usb 1-1: USB disconnect, device number 20 [ 2056.391361][ T5213] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 2056.532587][ T6407] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 2056.980875][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2056.982558][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2057.014891][ T6407] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 2057.016487][ T6407] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 2057.019015][ T6407] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 2057.020413][ T6407] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 2057.022117][ T6407] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2057.023505][ T6407] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 2057.283344][ T6407] usb 1-1: string descriptor 0 read error: -22 [ 2057.286946][ T6407] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 2057.292254][ T5213] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2057.295572][ T5213] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2057.299059][ T6407] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2057.309061][ T5213] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2057.312336][ T5213] usb 2-1: Manufacturer: 㰊 [ 2057.313836][ T5213] usb 2-1: SerialNumber: ᐇ [ 2057.563035][ T6407] usb 1-1: config 0 descriptor?? [ 2058.007048][ T6407] hub 1-1:0.0: bad descriptor, ignoring hub [ 2058.051469][ T6407] hub 1-1:0.0: probe with driver hub failed with error -5 [ 2059.272748][ T6606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2059.306957][ T6606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2059.801349][ T6606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.578'. [ 2059.804529][ T6606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.578'. [ 2060.802778][ T6624] netlink: 72 bytes leftover after parsing attributes in process `syz.1.578'. [ 2060.805725][ T6624] netlink: 72 bytes leftover after parsing attributes in process `syz.1.578'. [ 2061.342725][ T6606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.578'. [ 2061.344516][ T6606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.578'. [ 2061.611353][ T5951] usb 1-1: USB disconnect, device number 21 [ 2064.106320][ T5213] cdc_ncm 2-1:1.0: bind() failure [ 2064.439309][ T5213] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2064.440707][ T5213] cdc_ncm 2-1:1.1: bind() failure [ 2065.603722][ T6606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.578'. [ 2065.606818][ T6606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.578'. [ 2071.450620][ T6492] usb 2-1: USB disconnect, device number 18 [ 2076.764542][ T6650] netlink: 'syz.1.581': attribute type 39 has an invalid length. [ 2077.094870][ T5951] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 2077.371568][ T5951] usb 1-1: Using ep0 maxpacket: 16 [ 2077.680619][ T5951] usb 1-1: config 1 interface 0 altsetting 18 bulk endpoint 0x1 has invalid maxpacket 1023 [ 2077.683092][ T5951] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2078.282873][ T5951] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2078.285186][ T5951] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2078.291487][ T5951] usb 1-1: Product: И [ 2078.295526][ T5951] usb 1-1: Manufacturer: 䞯퉓ṠṨ狧蜧⧋鸣䉌춃惌킆椙Ꝺ琖㪑촂幃幍杺앧뇛᣸粒䲶墲٘Ҏ惙绳♘滤붘厉뤽㗱缿善䁱ẋ唧彼ᴤ偱⥓ [ 2078.299755][ T5951] usb 1-1: SerialNumber: ఉ [ 2078.916987][ T6649] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2079.825509][ T6649] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2079.991284][ T6649] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2080.839092][ T5951] usb 1-1: USB disconnect, device number 22 [ 2096.684497][ T6682] ALSA: mixer_oss: invalid OSS volume '' [ 2099.387089][ T6689] netlink: 144 bytes leftover after parsing attributes in process `syz.0.589'. [ 2099.392684][ T6689] netlink: 24 bytes leftover after parsing attributes in process `syz.0.589'. [ 2106.395385][ T6710] ALSA: mixer_oss: invalid OSS volume '' [ 2113.364639][ T6722] netlink: 144 bytes leftover after parsing attributes in process `syz.1.596'. [ 2113.375511][ T6722] netlink: 24 bytes leftover after parsing attributes in process `syz.1.596'. [ 2127.951736][ T6754] netlink: 144 bytes leftover after parsing attributes in process `syz.0.601'. [ 2127.954279][ T6754] netlink: 24 bytes leftover after parsing attributes in process `syz.0.601'. [ 2129.187083][ T6751] ALSA: mixer_oss: invalid OSS volume '' [ 2134.270548][ T5951] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 2134.612605][ T5951] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2134.697092][ T5951] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2134.712095][ T5951] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2134.713583][ T5951] usb 1-1: Product: syz [ 2134.714670][ T5951] usb 1-1: Manufacturer: syz [ 2134.715938][ T5951] usb 1-1: SerialNumber: syz [ 2137.096158][ T6775] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2137.135995][ T6775] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2137.915932][ T5951] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 2137.920441][ T5951] cdc_ncm 1-1:1.0: bind() failure [ 2138.147039][ T5951] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2138.154996][ T5951] cdc_ncm 1-1:1.1: bind() failure [ 2139.981041][ T6789] netlink: 4 bytes leftover after parsing attributes in process `syz.1.605'. [ 2145.830599][ T6798] netlink: 144 bytes leftover after parsing attributes in process `syz.1.606'. [ 2145.832313][ T6798] netlink: 24 bytes leftover after parsing attributes in process `syz.1.606'. [ 2149.826226][ T5213] usb 1-1: USB disconnect, device number 23 [ 2151.856740][ T6827] ALSA: mixer_oss: invalid OSS volume '' [ 2152.289771][ T5213] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 2152.655109][ T5213] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 2152.656592][ T5213] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2152.744190][ T5213] usb 2-1: config 0 descriptor?? [ 2153.390052][ T5213] [drm] vendor descriptor length:6 data:06 5f 00 00 00 00 00 00 00 00 00 [ 2153.392969][ T5213] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 2154.382739][ T5213] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 2154.384133][ T5213] [drm] Initialized udl on minor 2 [ 2154.509707][ T5213] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed [ 2154.523424][ T5213] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 2155.061995][ T35] audit: type=1326 audit(2666.844:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6835 comm="syz.0.609" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb8fa code=0x0 [ 2156.372066][ T5213] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 1 failed err ffffffb9 [ 2156.389552][ T3826] usb 2-1: USB disconnect, device number 19 [ 2156.464393][ T5213] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 2156.523855][ T5213] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 2160.182927][ T6857] gtp0: entered promiscuous mode [ 2164.765179][ T6861] netlink: 144 bytes leftover after parsing attributes in process `syz.0.611'. [ 2164.781138][ T6861] netlink: 24 bytes leftover after parsing attributes in process `syz.0.611'. [ 2166.650884][ T6492] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 2167.140714][ T6492] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2167.195353][ T6492] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2167.196798][ T6492] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2167.203132][ T6492] usb 2-1: Product: syz [ 2167.204373][ T6492] usb 2-1: Manufacturer: syz [ 2167.205555][ T6492] usb 2-1: SerialNumber: syz [ 2169.423616][ T6874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2169.453772][ T6874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2169.836175][ T6492] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 2169.839605][ T6492] cdc_ncm 2-1:1.0: bind() failure [ 2169.943855][ T6492] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2169.946438][ T6492] cdc_ncm 2-1:1.1: bind() failure [ 2175.069464][ T6901] veth0_to_team: entered promiscuous mode [ 2175.070799][ T6901] veth0_to_team: entered allmulticast mode [ 2182.398535][ T3788] usb 2-1: USB disconnect, device number 20 [ 2186.689701][ T6921] netlink: 144 bytes leftover after parsing attributes in process `syz.1.617'. [ 2186.691862][ T6921] netlink: 24 bytes leftover after parsing attributes in process `syz.1.617'. [ 2189.664291][ T6937] netlink: 16 bytes leftover after parsing attributes in process `syz.0.619'. [ 2191.210731][ T5951] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 2191.481186][ T5951] usb 1-1: Using ep0 maxpacket: 16 [ 2191.525212][ T5951] usb 1-1: config 1 has an invalid descriptor of length 66, skipping remainder of the config [ 2191.532353][ T5951] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 2191.534766][ T5951] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 2191.606647][ T5951] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2191.609974][ T5951] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2191.611838][ T5951] usb 1-1: SerialNumber: syz [ 2191.862989][ T5951] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 2191.865176][ T5951] cdc_acm 1-1:1.0: This needs exactly 3 endpoints [ 2191.884773][ T5951] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -22 [ 2204.400650][ T3871] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 2204.728629][ T3871] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2205.013263][ T6492] usb 1-1: USB disconnect, device number 24 [ 2205.062216][ T3871] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2205.063785][ T3871] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2205.064952][ T3871] usb 2-1: Product: syz [ 2205.065980][ T3871] usb 2-1: Manufacturer: syz [ 2205.066901][ T3871] usb 2-1: SerialNumber: syz [ 2208.958815][ T6962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2208.992846][ T6962] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2209.402813][ T3871] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 2209.404586][ T3871] cdc_ncm 2-1:1.0: bind() failure [ 2209.563632][ T3871] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2209.565030][ T3871] cdc_ncm 2-1:1.1: bind() failure [ 2209.869907][ T5951] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 2210.292033][ T5951] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2210.296022][ T5951] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2210.393601][ T5951] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2210.395924][ T5951] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2210.410597][ T5951] usb 1-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2210.413990][ T5951] usb 1-1: Manufacturer: 㰊 [ 2210.415597][ T5951] usb 1-1: SerialNumber: ᐇ [ 2211.868768][ T6978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2211.910524][ T6978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2212.143473][ T6978] netlink: 60 bytes leftover after parsing attributes in process `syz.0.622'. [ 2212.145215][ T6978] netlink: 60 bytes leftover after parsing attributes in process `syz.0.622'. [ 2214.916688][ T6978] netlink: 60 bytes leftover after parsing attributes in process `syz.0.622'. [ 2214.937238][ T6978] netlink: 60 bytes leftover after parsing attributes in process `syz.0.622'. [ 2216.339459][ T5951] cdc_ncm 1-1:1.0: bind() failure [ 2216.521616][ T5951] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2216.523714][ T5951] cdc_ncm 1-1:1.1: bind() failure [ 2217.146033][ T6978] netlink: 60 bytes leftover after parsing attributes in process `syz.0.622'. [ 2217.148945][ T6978] netlink: 60 bytes leftover after parsing attributes in process `syz.0.622'. [ 2217.658745][ T5213] usb 1-1: USB disconnect, device number 25 [ 2219.072202][ T5951] usb 2-1: USB disconnect, device number 21 [ 2220.474936][ T7012] FAULT_INJECTION: forcing a failure. [ 2220.474936][ T7012] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.475746][ T7012] CPU: 0 UID: 0 PID: 7012 Comm: syz.1.623 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 2220.476022][ T7012] Hardware name: riscv-virtio,qemu (DT) [ 2220.476127][ T7012] Call Trace: [ 2220.476223][ T7012] [] dump_backtrace+0x2e/0x3c [ 2220.476554][ T7012] [] show_stack+0x30/0x3c [ 2220.476784][ T7012] [] dump_stack_lvl+0x12e/0x1a6 [ 2220.477157][ T7012] [] dump_stack+0x1c/0x24 [ 2220.477633][ T7012] [] should_fail_ex+0x48c/0x5cc [ 2220.477964][ T7012] [] should_failslab+0xba/0x102 [ 2220.478212][ T7012] [] __kmalloc_cache_noprof+0x292/0x3f8 [ 2220.478448][ T7012] [] drm_atomic_state_alloc+0xc0/0x11e [ 2220.478737][ T7012] [] drm_client_modeset_commit_atomic+0xea/0x77a [ 2220.479065][ T7012] [] drm_client_modeset_commit_locked+0x134/0x4f0 [ 2220.479405][ T7012] [] drm_client_modeset_commit+0x56/0x86 [ 2220.479729][ T7012] [] __drm_fb_helper_restore_fbdev_mode_unlocked+0x13c/0x176 [ 2220.480105][ T7012] [] drm_fb_helper_set_par+0xca/0x106 [ 2220.480436][ T7012] [] fb_set_var+0x742/0x1082 [ 2220.480800][ T7012] [] do_fb_ioctl+0x684/0x714 [ 2220.481020][ T7012] [] fb_ioctl+0xd8/0x136 [ 2220.481241][ T7012] [] __riscv_sys_ioctl+0x18e/0x1e2 [ 2220.481669][ T7012] [] syscall_handler+0x94/0x118 [ 2220.481919][ T7012] [] do_trap_ecall_u+0x1aa/0x216 [ 2220.482260][ T7012] [] handle_exception+0x146/0x152 [ 2227.374221][ T7029] netlink: 'syz.0.625': attribute type 1 has an invalid length. [ 2227.377181][ T7029] netlink: 160 bytes leftover after parsing attributes in process `syz.0.625'. [ 2230.479015][ T5951] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 2230.833848][ T5951] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2230.910579][ T5951] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2230.912019][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2230.913148][ T5951] usb 2-1: Product: syz [ 2230.914093][ T5951] usb 2-1: Manufacturer: syz [ 2230.915366][ T5951] usb 2-1: SerialNumber: syz [ 2234.084005][ T7039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2234.163508][ T7039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2234.539737][ T5951] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 2234.542801][ T5951] cdc_ncm 2-1:1.0: bind() failure [ 2234.726946][ T5951] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2234.731239][ T5951] cdc_ncm 2-1:1.1: bind() failure [ 2238.894618][ T3826] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 2239.320424][ T3826] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2239.322012][ T3826] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2239.673770][ T3826] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2239.675460][ T3826] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2239.676593][ T3826] usb 1-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2239.679839][ T3826] usb 1-1: Manufacturer: 㰊 [ 2239.680759][ T3826] usb 1-1: SerialNumber: ᐇ [ 2240.812205][ T7056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2240.885762][ T7056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2241.164298][ T7056] netlink: 60 bytes leftover after parsing attributes in process `syz.0.629'. [ 2241.172630][ T7056] netlink: 60 bytes leftover after parsing attributes in process `syz.0.629'. [ 2243.334517][ T7056] netlink: 60 bytes leftover after parsing attributes in process `syz.0.629'. [ 2243.349098][ T7056] netlink: 60 bytes leftover after parsing attributes in process `syz.0.629'. [ 2245.540866][ T3826] cdc_ncm 1-1:1.0: bind() failure [ 2245.817003][ T3826] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2245.831553][ T3826] cdc_ncm 1-1:1.1: bind() failure [ 2246.625680][ T7056] netlink: 60 bytes leftover after parsing attributes in process `syz.0.629'. [ 2246.630957][ T7056] netlink: 60 bytes leftover after parsing attributes in process `syz.0.629'. [ 2246.715365][ T3826] usb 2-1: USB disconnect, device number 22 [ 2247.676675][ T3826] usb 1-1: USB disconnect, device number 26 [ 2260.042311][ T3869] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 2260.630045][ T3869] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2260.764380][ T3869] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2260.767041][ T3869] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2260.785730][ T3869] usb 2-1: Product: syz [ 2260.792421][ T3869] usb 2-1: Manufacturer: syz [ 2260.796631][ T3869] usb 2-1: SerialNumber: syz [ 2263.972637][ T7113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2264.013478][ T7113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2264.331525][ T3869] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 2264.334685][ T3869] cdc_ncm 2-1:1.0: bind() failure [ 2264.841348][ T3869] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2264.842696][ T3869] cdc_ncm 2-1:1.1: bind() failure [ 2270.351040][ T3869] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 2270.792332][ T3869] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2270.795422][ T3869] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2270.911336][ T3869] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2270.913599][ T3869] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2270.915382][ T3869] usb 1-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2270.932307][ T3869] usb 1-1: Manufacturer: 㰊 [ 2270.934006][ T3869] usb 1-1: SerialNumber: ᐇ [ 2271.666991][ T7130] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2271.702768][ T7130] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2271.929824][ T7130] netlink: 60 bytes leftover after parsing attributes in process `syz.0.636'. [ 2271.932894][ T7130] netlink: 60 bytes leftover after parsing attributes in process `syz.0.636'. [ 2274.145926][ T7130] netlink: 60 bytes leftover after parsing attributes in process `syz.0.636'. [ 2274.195542][ T7130] netlink: 60 bytes leftover after parsing attributes in process `syz.0.636'. [ 2276.705902][ T3869] cdc_ncm 1-1:1.0: bind() failure [ 2276.965818][ T3869] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2276.967344][ T3869] cdc_ncm 1-1:1.1: bind() failure [ 2277.210824][ T5951] usb 2-1: USB disconnect, device number 23 [ 2277.732808][ T7130] netlink: 60 bytes leftover after parsing attributes in process `syz.0.636'. [ 2277.734755][ T7130] netlink: 60 bytes leftover after parsing attributes in process `syz.0.636'. [ 2277.957181][ T5951] usb 1-1: USB disconnect, device number 27 [ 2291.338819][ T5213] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 2291.761138][ T5213] usb 1-1: Using ep0 maxpacket: 16 [ 2291.932352][ T5213] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 2291.935150][ T5213] usb 1-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2291.955100][ T5213] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2291.982563][ T5213] usb 1-1: New USB device found, idVendor=172f, idProduct=0502, bcdDevice= 0.00 [ 2291.985138][ T5213] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2292.166167][ T5213] usb 1-1: config 0 descriptor?? [ 2294.489820][ T5213] waltop 0003:172F:0502.0004: unknown main item tag 0x0 [ 2294.492041][ T5213] waltop 0003:172F:0502.0004: unknown main item tag 0x0 [ 2294.605690][ T5213] waltop 0003:172F:0502.0004: hidraw0: USB HID v0.00 Device [HID 172f:0502] on usb-dummy_hcd.0-1/input0 [ 2294.786959][ T5213] usb 1-1: USB disconnect, device number 28 [ 2301.569812][ T5213] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 2302.056682][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2302.074281][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2302.316707][ T5213] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2302.321251][ T5213] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2302.323422][ T5213] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2302.326676][ T5213] usb 2-1: Manufacturer: 㰊 [ 2302.330746][ T5213] usb 2-1: SerialNumber: ᐇ [ 2303.725672][ T7220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2303.796280][ T7220] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2304.092496][ T7220] netlink: 60 bytes leftover after parsing attributes in process `syz.1.643'. [ 2304.095799][ T7220] netlink: 60 bytes leftover after parsing attributes in process `syz.1.643'. [ 2307.384248][ T7220] netlink: 60 bytes leftover after parsing attributes in process `syz.1.643'. [ 2307.731078][ T7220] netlink: 60 bytes leftover after parsing attributes in process `syz.1.643'. [ 2308.651000][ T5213] cdc_ncm 2-1:1.0: bind() failure [ 2309.023066][ T5213] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2309.025616][ T5213] cdc_ncm 2-1:1.1: bind() failure [ 2310.371922][ T7220] netlink: 60 bytes leftover after parsing attributes in process `syz.1.643'. [ 2310.373863][ T7220] netlink: 60 bytes leftover after parsing attributes in process `syz.1.643'. [ 2316.029784][ T3826] usb 2-1: USB disconnect, device number 24 [ 2322.020573][ T7257] netlink: 16 bytes leftover after parsing attributes in process `syz.0.650'. [ 2326.919682][ T5951] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 2327.610336][ T5951] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2327.612667][ T5951] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2327.740512][ T5951] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2327.742895][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2327.744719][ T5951] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2327.770974][ T5951] usb 2-1: Manufacturer: 㰊 [ 2327.772944][ T5951] usb 2-1: SerialNumber: ᐇ [ 2328.789575][ T7274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2328.800413][ T7274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2328.926180][ T7274] netlink: 60 bytes leftover after parsing attributes in process `syz.1.652'. [ 2328.982410][ T7274] netlink: 60 bytes leftover after parsing attributes in process `syz.1.652'. [ 2333.010080][ T7274] netlink: 60 bytes leftover after parsing attributes in process `syz.1.652'. [ 2333.062157][ T7274] netlink: 60 bytes leftover after parsing attributes in process `syz.1.652'. [ 2333.706008][ T5951] cdc_ncm 2-1:1.0: bind() failure [ 2334.122511][ T5951] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2334.125469][ T5951] cdc_ncm 2-1:1.1: bind() failure [ 2338.060232][ T7274] netlink: 60 bytes leftover after parsing attributes in process `syz.1.652'. [ 2338.084203][ T7274] netlink: 60 bytes leftover after parsing attributes in process `syz.1.652'. [ 2341.689928][ T5951] usb 2-1: USB disconnect, device number 25 [ 2349.478995][ T6623] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 2349.739266][ T6623] usb 1-1: config 0 has an invalid interface number: 133 but max is 0 [ 2349.743871][ T6623] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2349.745942][ T6623] usb 1-1: config 0 has no interface number 0 [ 2349.875278][ T6623] usb 1-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 2349.878673][ T6623] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2349.880598][ T6623] usb 1-1: Product: syz [ 2349.881174][ T6623] usb 1-1: Manufacturer: syz [ 2349.883370][ T6623] usb 1-1: SerialNumber: syz [ 2349.963805][ T6623] usb 1-1: config 0 descriptor?? [ 2352.283979][ T7335] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615) [ 2352.312441][ T7335] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 2355.166401][ T6623] keyspan 1-1:0.133: Keyspan 1 port adapter converter detected [ 2355.180300][ T6623] keyspan 1-1:0.133: found no endpoint descriptor for endpoint 82 [ 2355.196208][ T6623] keyspan 1-1:0.133: found no endpoint descriptor for endpoint 81 [ 2355.213848][ T6623] keyspan 1-1:0.133: found no endpoint descriptor for endpoint 1 [ 2355.215413][ T6623] keyspan 1-1:0.133: found no endpoint descriptor for endpoint 2 [ 2355.243733][ T6623] usb 1-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 2357.092363][ T5951] usb 1-1: USB disconnect, device number 29 [ 2357.283952][ T5951] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 2357.313538][ T5951] keyspan 1-1:0.133: device disconnected [ 2364.028058][ T7367] FAULT_INJECTION: forcing a failure. [ 2364.028058][ T7367] name failslab, interval 1, probability 0, space 0, times 0 [ 2364.029611][ T7367] CPU: 1 UID: 0 PID: 7367 Comm: syz.1.660 Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 2364.029900][ T7367] Hardware name: riscv-virtio,qemu (DT) [ 2364.030014][ T7367] Call Trace: [ 2364.030110][ T7367] [] dump_backtrace+0x2e/0x3c [ 2364.030435][ T7367] [] show_stack+0x30/0x3c [ 2364.030670][ T7367] [] dump_stack_lvl+0x12e/0x1a6 [ 2364.030996][ T7367] [] dump_stack+0x1c/0x24 [ 2364.031387][ T7367] [] should_fail_ex+0x48c/0x5cc [ 2364.031728][ T7367] [] should_failslab+0xba/0x102 [ 2364.032016][ T7367] [] __kmalloc_cache_noprof+0x292/0x3f8 [ 2364.032307][ T7367] [] sctp_stream_init_ext+0x56/0x170 [ 2364.033102][ T7367] [] sctp_sendmsg_to_asoc+0x1382/0x1876 [ 2364.033584][ T7367] [] sctp_sendmsg+0xd10/0x1c14 [ 2364.034131][ T7367] [] inet_sendmsg+0x9c/0xda [ 2364.034539][ T7367] [] __sock_sendmsg+0xcc/0x160 [ 2364.034865][ T7367] [] __sys_sendto+0x27a/0x34c [ 2364.035226][ T7367] [] __riscv_sys_sendto+0xc0/0x158 [ 2364.035565][ T7367] [] syscall_handler+0x94/0x118 [ 2364.035879][ T7367] [] do_trap_ecall_u+0x1aa/0x216 [ 2364.036225][ T7367] [] handle_exception+0x146/0x152 [ 2364.456290][ T7369] block nbd0: shutting down sockets [ 2364.947123][ T7369] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 2364.956062][ T7369] syzkaller0: owner set to 0 [ 2373.954265][ T7386] netlink: 24 bytes leftover after parsing attributes in process `syz.1.665'. [ 2374.002048][ T7386] netlink: 8 bytes leftover after parsing attributes in process `syz.1.665'. [ 2374.003631][ T7386] netlink: 12 bytes leftover after parsing attributes in process `syz.1.665'. [ 2389.354388][ T7403] ALSA: mixer_oss: invalid OSS volume '' [ 2396.946031][ T7406] netlink: 24 bytes leftover after parsing attributes in process `syz.0.671'. [ 2422.640378][ T7465] devtmpfs: Unknown parameter 'r_in' [ 2429.483241][ T7478] fuse: Bad value for 'fd' [ 2436.742003][ T5951] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 2437.079911][ T5951] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 2437.082462][ T5951] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 2437.084932][ T5951] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2437.086929][ T5951] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2437.255703][ T7482] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2437.439202][ T7482] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2437.513206][ T5951] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 2440.255566][ T5951] usb 2-1: USB disconnect, device number 26 [ 2450.682434][ T6492] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 2451.450771][ T6492] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2451.452217][ T6492] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2451.571792][ T6492] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2451.573210][ T6492] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2451.574373][ T6492] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2451.576260][ T6492] usb 2-1: Manufacturer: 㰊 [ 2451.614671][ T6492] usb 2-1: SerialNumber: ᐇ [ 2452.982559][ T7528] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2453.032383][ T7528] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2453.134965][ T7528] netlink: 60 bytes leftover after parsing attributes in process `syz.1.695'. [ 2453.137094][ T7528] netlink: 60 bytes leftover after parsing attributes in process `syz.1.695'. [ 2454.826779][ T7528] netlink: 60 bytes leftover after parsing attributes in process `syz.1.695'. [ 2454.914630][ T7528] netlink: 60 bytes leftover after parsing attributes in process `syz.1.695'. [ 2457.764981][ T6492] cdc_ncm 2-1:1.0: bind() failure [ 2458.032545][ T6492] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2458.034124][ T6492] cdc_ncm 2-1:1.1: bind() failure [ 2459.993983][ T7528] netlink: 60 bytes leftover after parsing attributes in process `syz.1.695'. [ 2460.052808][ T7528] netlink: 60 bytes leftover after parsing attributes in process `syz.1.695'. [ 2465.080736][ T5213] usb 2-1: USB disconnect, device number 27 [ 2467.833887][ T7557] fuse: Bad value for 'user_id' [ 2467.836132][ T7557] fuse: Bad value for 'user_id' [ 2469.879091][ T6623] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 2470.091097][ T6623] usb 2-1: Using ep0 maxpacket: 32 [ 2470.175070][ T6623] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 2470.176959][ T6623] usb 2-1: config 0 has no interface number 0 [ 2470.184315][ T6623] usb 2-1: config 0 interface 184 has no altsetting 0 [ 2470.350616][ T6623] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 2470.352211][ T6623] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2470.353610][ T6623] usb 2-1: Product: syz [ 2470.354567][ T6623] usb 2-1: Manufacturer: syz [ 2470.355637][ T6623] usb 2-1: SerialNumber: syz [ 2470.437110][ T6623] usb 2-1: config 0 descriptor?? [ 2470.533894][ T6623] smsc75xx v1.0.0 [ 2472.583108][ T7557] ipt_rpfilter: unknown options [ 2472.711408][ T6623] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 2472.949649][ T6623] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 2472.951541][ T6623] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 2472.953304][ T6623] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 2472.955096][ T6623] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 2472.980241][ T6623] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 2473.162218][ T6623] usb 2-1: USB disconnect, device number 28 [ 2479.924968][ T7578] netlink: 60 bytes leftover after parsing attributes in process `syz.0.702'. [ 2479.927003][ T7578] netlink: 60 bytes leftover after parsing attributes in process `syz.0.702'. [ 2481.404887][ T7578] netlink: 60 bytes leftover after parsing attributes in process `syz.0.702'. [ 2481.406902][ T7578] netlink: 60 bytes leftover after parsing attributes in process `syz.0.702'. [ 2483.433875][ T7578] netlink: 60 bytes leftover after parsing attributes in process `syz.0.702'. [ 2483.436033][ T7578] netlink: 60 bytes leftover after parsing attributes in process `syz.0.702'. [ 2491.596960][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.1.708'. [ 2491.610976][ T7600] netlink: 8 bytes leftover after parsing attributes in process `syz.1.708'. [ 2495.213186][ T7609] xt_CT: You must specify a L4 protocol and not use inversions on it [ 2500.030384][ T5213] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 2500.433509][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2500.435097][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2500.740471][ T5213] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2500.742142][ T5213] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2500.743401][ T5213] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2500.746013][ T5213] usb 2-1: Manufacturer: 㰊 [ 2500.747138][ T5213] usb 2-1: SerialNumber: ᐇ [ 2501.821145][ T7615] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2501.852004][ T7615] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2502.250323][ T7615] netlink: 60 bytes leftover after parsing attributes in process `syz.1.711'. [ 2502.252261][ T7615] netlink: 60 bytes leftover after parsing attributes in process `syz.1.711'. [ 2504.484233][ T7615] netlink: 60 bytes leftover after parsing attributes in process `syz.1.711'. [ 2504.630737][ T7615] netlink: 60 bytes leftover after parsing attributes in process `syz.1.711'. [ 2506.684446][ T5213] cdc_ncm 2-1:1.0: bind() failure [ 2507.233371][ T5213] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2507.235740][ T5213] cdc_ncm 2-1:1.1: bind() failure [ 2507.771678][ T7615] netlink: 60 bytes leftover after parsing attributes in process `syz.1.711'. [ 2507.790981][ T7615] netlink: 60 bytes leftover after parsing attributes in process `syz.1.711'. [ 2514.458967][ T5951] usb 2-1: USB disconnect, device number 29 [ 2524.296075][ T7661] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 2524.330803][ T7661] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 2524.333844][ T7661] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 2524.421915][ T3869] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 2524.765817][ T3869] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2524.771054][ T3869] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2524.812146][ T3869] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2524.816826][ T3869] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2524.820138][ T3869] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2524.822322][ T3869] usb 2-1: Manufacturer: 㰊 [ 2524.823346][ T3869] usb 2-1: SerialNumber: ᐇ [ 2525.650889][ T7662] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2525.656542][ T7662] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2525.734932][ T7662] netlink: 60 bytes leftover after parsing attributes in process `syz.1.719'. [ 2525.736721][ T7662] netlink: 60 bytes leftover after parsing attributes in process `syz.1.719'. [ 2526.574118][ T7674] netlink: 424 bytes leftover after parsing attributes in process `syz.1.719'. [ 2528.278982][ T7662] netlink: 60 bytes leftover after parsing attributes in process `syz.1.719'. [ 2528.304548][ T7662] netlink: 60 bytes leftover after parsing attributes in process `syz.1.719'. [ 2530.483568][ T3869] cdc_ncm 2-1:1.0: bind() failure [ 2530.526628][ T7662] netlink: 60 bytes leftover after parsing attributes in process `syz.1.719'. [ 2530.559924][ T7662] netlink: 60 bytes leftover after parsing attributes in process `syz.1.719'. [ 2530.703800][ T3869] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2530.706209][ T3869] cdc_ncm 2-1:1.1: bind() failure [ 2538.765279][ T5728] usb 2-1: USB disconnect, device number 30 [ 2540.803572][ T3869] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 2541.035042][ T3869] usb 2-1: Using ep0 maxpacket: 32 [ 2541.116936][ T3869] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2541.213966][ T3869] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 2541.531090][ T3869] usb 2-1: New USB device found, idVendor=0123, idProduct=0001, bcdDevice=4a.fe [ 2541.543886][ T3869] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2541.546420][ T3869] usb 2-1: Product: syz [ 2541.549889][ T3869] usb 2-1: Manufacturer: syz [ 2541.551588][ T3869] usb 2-1: SerialNumber: syz [ 2541.653551][ T3869] usb 2-1: config 0 descriptor?? [ 2542.243879][ T3869] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input4 [ 2542.995725][ T7702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2543.043717][ T7702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2543.671520][ T5951] usb 2-1: USB disconnect, device number 31 [ 2552.811616][ T5213] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 2553.171210][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2553.174291][ T5213] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2553.320400][ T5213] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2553.322776][ T5213] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2553.324583][ T5213] usb 2-1: Product: 恚Һ䂎剽饌䇬㪸諱힞掚മދ㛻僉諄싮苬ʧ䮭觇歜뻡栲濐㈤䆫㓓苉飕Ӊ豰扠袖㕳뱇﯑ˢ쉝ଷ憺臬؈𤋮奥띀Óֳ⡉폅祖ᗲ쭡䂸䦬ͦ嚃〯题¥尌㛛泛猪ﲿ덗邁㌄䊄옇엽䇤윃쥅睌ᕨ춃鯵챑䇵ご헭愓⾾㢯ᾳ貊ך郮噞Ɪ [ 2553.342683][ T5213] usb 2-1: Manufacturer: 㰊 [ 2553.344642][ T5213] usb 2-1: SerialNumber: ᐇ [ 2554.884742][ T7728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2554.931319][ T7728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2555.191496][ T7728] netlink: 60 bytes leftover after parsing attributes in process `syz.1.726'. [ 2555.193152][ T7728] netlink: 60 bytes leftover after parsing attributes in process `syz.1.726'. [ 2555.873783][ T7740] netlink: 424 bytes leftover after parsing attributes in process `syz.1.726'. [ 2556.634046][ T7728] netlink: 60 bytes leftover after parsing attributes in process `syz.1.726'. [ 2556.635932][ T7728] netlink: 60 bytes leftover after parsing attributes in process `syz.1.726'. [ 2558.975467][ T7728] netlink: 60 bytes leftover after parsing attributes in process `syz.1.726'. [ 2558.982823][ T7728] netlink: 60 bytes leftover after parsing attributes in process `syz.1.726'. [ 2559.645910][ T5213] cdc_ncm 2-1:1.0: bind() failure [ 2559.805896][ T5213] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2559.828381][ T5213] cdc_ncm 2-1:1.1: bind() failure [ 2567.265271][ T5728] usb 2-1: USB disconnect, device number 32 [ 2573.226811][ T7766] xt_NFQUEUE: number of total queues is 0 [ 2596.529344][ T3869] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 2602.345646][ T3871] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 2602.580254][ T3871] usb 2-1: Using ep0 maxpacket: 16 [ 2602.648618][ T3871] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2602.650367][ T3871] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2602.653510][ T3871] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 2602.655148][ T3871] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 2602.656872][ T3871] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2602.703831][ T3871] usb 2-1: config 0 descriptor?? [ 2604.584927][ T3871] usbhid 2-1:0.0: can't add hid device: -71 [ 2604.592519][ T3871] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2604.719532][ T3871] usb 2-1: USB disconnect, device number 34 [ 2610.670843][ T7759] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 2611.016968][ T7759] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2611.022064][ T7759] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2611.076812][ T7759] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2611.079268][ T7759] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2611.080327][ T7759] usb 2-1: SerialNumber: syz [ 2612.006481][ T7759] usb 2-1: 0:2 : does not exist [ 2612.013115][ T7759] usb 2-1: unit 5: unexpected type 0x0b [ 2612.473961][ T7759] usb 2-1: USB disconnect, device number 35 [ 2628.605810][ T7850] netlink: 8 bytes leftover after parsing attributes in process `syz.1.746'. [ 2662.339006][ T7875] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 2670.332372][ T7879] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 2670.519528][ T7879] devtmpfs: Cannot enable quota on remount [ 2685.844921][ T7732] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2686.412826][ T7732] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2686.926163][ T7732] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2687.520292][ T7732] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2695.190586][ T7732] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2695.265884][ T7732] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2695.334714][ T7732] bond0 (unregistering): Released all slaves [ 2696.339916][ T7732] hsr_slave_0: left promiscuous mode [ 2696.384710][ T7732] hsr_slave_1: left promiscuous mode [ 2696.606260][ T7732] veth1_macvtap: left promiscuous mode [ 2696.610402][ T7732] veth0_macvtap: left promiscuous mode [ 2696.613416][ T7732] veth1_vlan: left promiscuous mode [ 2696.616277][ T7732] veth0_vlan: left promiscuous mode [ 2701.996575][ T7732] pim6reg (unregistering): left allmulticast mode [ 2737.091908][ T7898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2737.344303][ T7898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2749.092152][ T7898] hsr_slave_0: entered promiscuous mode [ 2749.106377][ T7898] hsr_slave_1: entered promiscuous mode [ 2749.115627][ T7898] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2749.116983][ T7898] Cannot create hsr debugfs directory [ 2752.464864][ T8221] netlink: 60 bytes leftover after parsing attributes in process `syz.0.772'. [ 2752.466638][ T8221] netlink: 60 bytes leftover after parsing attributes in process `syz.0.772'. [ 2753.926403][ T8221] netlink: 60 bytes leftover after parsing attributes in process `syz.0.772'. [ 2753.991863][ T8221] netlink: 60 bytes leftover after parsing attributes in process `syz.0.772'. [ 2756.885099][ T8221] netlink: 60 bytes leftover after parsing attributes in process `syz.0.772'. [ 2756.887015][ T8221] netlink: 60 bytes leftover after parsing attributes in process `syz.0.772'. [ 2758.943648][ T7898] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2759.459981][ T7898] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2759.776269][ T7898] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2760.031269][ T7898] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2772.716101][ T7898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2773.319687][ T8300] netlink: 4 bytes leftover after parsing attributes in process `syz.0.775'. [ 2776.820869][ T8306] netlink: 4 bytes leftover after parsing attributes in process `syz.0.776'. [ 2776.983350][ T8306] netlink: 'syz.0.776': attribute type 4 has an invalid length. [ 2787.671171][ T8329] lo: entered allmulticast mode [ 2810.492147][ T7898] veth0_vlan: entered promiscuous mode [ 2810.885187][ T7898] veth1_vlan: entered promiscuous mode [ 2813.434051][ T7898] veth0_macvtap: entered promiscuous mode [ 2813.574162][ T7898] veth1_macvtap: entered promiscuous mode [ 2817.399637][ T7898] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2817.401127][ T7898] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2817.402406][ T7898] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2817.403780][ T7898] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2821.563502][ T8401] x_tables: duplicate underflow at hook 3 [ 2844.602042][ T8438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2844.653668][ T8438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2856.402230][ T8445] fuse: Bad value for 'fd' [ 2985.933047][ T8540] netlink: 8 bytes leftover after parsing attributes in process `syz.0.802'. [ 3040.144951][ T8493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3040.525856][ T8493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3062.849057][ T8713] netlink: 8 bytes leftover after parsing attributes in process `syz.0.806'. [ 3062.850763][ T8713] netlink: 'syz.0.806': attribute type 30 has an invalid length. [ 3065.982110][ T8713] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 3065.984340][ T8713] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 3065.985578][ T8713] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 3065.986866][ T8713] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 3074.531368][ T8742] netlink: 12 bytes leftover after parsing attributes in process `syz.0.807'. [ 3080.112578][ T8742] bond1: entered promiscuous mode [ 3080.163563][ T8742] 8021q: adding VLAN 0 to HW filter on device bond1 [ 3101.560427][ T8493] hsr_slave_0: entered promiscuous mode [ 3101.625893][ T8493] hsr_slave_1: entered promiscuous mode [ 3101.701853][ T8493] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3101.704247][ T8493] Cannot create hsr debugfs directory [ 3130.966704][ T8493] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 3132.895907][ T8493] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 3134.357229][ T8493] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 3135.162566][ T8493] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 3152.129246][ T8891] netlink: 16 bytes leftover after parsing attributes in process `syz.0.811'. [ 3152.130938][ T8891] netlink: 16 bytes leftover after parsing attributes in process `syz.0.811'. [ 3163.621503][ T8897] netlink: 'syz.0.812': attribute type 1 has an invalid length. [ 3172.845268][ T8901] netlink: 28 bytes leftover after parsing attributes in process `syz.0.812'. [ 3179.050876][ T8897] bond2: entered promiscuous mode [ 3179.313346][ T8899] bond2: (slave team_slave_1): making interface the new active one [ 3179.315230][ T8899] team_slave_1: entered promiscuous mode [ 3179.627025][ T8899] bond2: (slave team_slave_1): Enslaving as an active interface with an up link [ 3180.226885][ T8901] bond2: left promiscuous mode [ 3180.250891][ T8901] team_slave_1: left promiscuous mode [ 3180.346824][ T8901] 8021q: adding VLAN 0 to HW filter on device bond2 [ 3189.323354][ T8493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3280.830212][ T8965] netlink: 16 bytes leftover after parsing attributes in process `syz.0.818'. [ 3382.054826][ T8493] veth0_vlan: entered promiscuous mode [ 3385.683420][ T8493] veth1_vlan: entered promiscuous mode [ 3391.122517][ T8493] veth0_macvtap: entered promiscuous mode [ 3393.423111][ T8493] veth1_macvtap: entered promiscuous mode [ 3400.875437][ T8493] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3400.945500][ T8493] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3400.973644][ T8493] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3400.976212][ T8493] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3457.732478][ T37] INFO: task kworker/u10:32:6179 blocked for more than 430 seconds. [ 3457.734883][ T37] Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 3457.802072][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3457.804564][ T37] task:kworker/u10:32 state:D stack:0 pid:6179 tgid:6179 ppid:2 task_flags:0x4208060 flags:0x00000000 [ 3457.923432][ T37] Workqueue: events_unbound bpf_map_free_deferred [ 3457.926447][ T37] Call Trace: [ 3458.010047][ T37] [] __schedule+0xe4c/0x3d70 [ 3458.012449][ T37] [] schedule+0xc4/0x324 [ 3458.014263][ T37] [] schedule_timeout+0x1c6/0x28a [ 3458.016191][ T37] [] __wait_for_common+0x1ca/0x4b6 [ 3458.133417][ T37] [] wait_for_completion+0x1a/0x22 [ 3458.135995][ T37] [] rcu_barrier+0x2dc/0x6cc [ 3458.201634][ T37] [] dev_map_free+0x11c/0x6bc [ 3458.204092][ T37] [] bpf_map_free_deferred+0x226/0x47a [ 3458.205997][ T37] [] process_one_work+0x96a/0x1f3a [ 3458.279095][ T37] [] worker_thread+0x5be/0xdc6 [ 3458.281732][ T37] [] kthread+0x37e/0x7b6 [ 3458.283721][ T37] [] ret_from_fork+0xe/0x18 [ 3458.425161][ T37] [ 3458.425161][ T37] Showing all locks held in the system: [ 3458.484316][ T37] 1 lock held by khungtaskd/37: [ 3458.486414][ T37] #0: ffffffff883d8200 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x68/0x288 [ 3458.586288][ T37] 1 lock held by klogd/2993: [ 3458.731409][ T37] 2 locks held by getty/3141: [ 3458.733477][ T37] #0: ffffaf801cd0d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 SYZFAIL: failed to recv rpc [ 3458.881896][ T37] #1: ffff8f800008b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xd7c/0x129a [ 3458.886940][ T37] 1 lock held by sshd/3167: fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 3459.010768][ T37] #0: ffffaf806ed8afd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x280/0x3d70 [ 3459.015705][ T37] 2 locks held by syz-executor/3169: [ 3459.104757][ T37] 2 locks held by kworker/0:4/3869: [ 3459.221565][ T37] 2 locks held by kworker/1:4/5213: [ 3459.223685][ T37] 2 locks held by kworker/0:0/5951: [ 3459.225283][ T37] 3 locks held by kworker/u10:30/6174: [ 3459.226890][ T37] 3 locks held by kworker/u10:32/6179: [ 3459.286003][ T37] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f3a [ 3459.443070][ T37] #1: ffff8f800c907bd0 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f3a [ 3459.520926][ T37] #2: ffffffff883e8380 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 3459.526523][ T37] 1 lock held by kworker/0:1/6492: [ 3459.669012][ T37] 2 locks held by kworker/u8:1/7732: [ 3459.670983][ T37] 2 locks held by kworker/0:2/7759: [ 3459.672458][ T37] 2 locks held by kworker/R-wg-cr/8027: [ 3459.673991][ T37] 1 lock held by kworker/R-wg-cr/8030: [ 3459.675542][ T37] #0: ffffffff8828d7a8 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0x73e/0xc72 [ 3459.765494][ T37] 2 locks held by kworker/R-wg-cr/8033: [ 3459.767191][ T37] 3 locks held by kworker/u10:1/8293: [ 3459.900384][ T37] #0: ffffaf806ed8afd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x280/0x3d70 [ 3459.905232][ T37] #1: ffffaf806ed76688 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: process_one_work+0x870/0x1f3a [ 3460.044203][ T37] #2: ffffaf801db6c250 (&devlink->lock_key#2){+.+.}-{4:4}, at: lock_timer_base+0x156/0x1f4 [ 3460.175701][ T37] 2 locks held by kworker/0:5/8441: [ 3460.315773][ T37] 1 lock held by syz.2.792/8449: [ 3460.335971][ T37] #0: ffffffff883e8380 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 3460.488648][ T37] 2 locks held by kworker/0:7/8479: [ 3460.490707][ T37] 3 locks held by kworker/u10:3/8480: [ 3460.492285][ T37] 3 locks held by kworker/u10:4/8481: [ 3460.493833][ T37] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f3a [ 3460.629981][ T37] #1: ffff8f8002117bd0 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f3a [ 3460.635455][ T37] #2: ffffffff883e8380 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 3460.753179][ T37] 2 locks held by kworker/0:8/8482: [ 3460.755002][ T37] 2 locks held by kworker/0:9/8485: [ 3460.756673][ T37] 2 locks held by kworker/0:10/8525: [ 3460.836771][ T37] 2 locks held by kworker/R-wg-cr/8607: [ 3460.929196][ T37] 1 lock held by kworker/R-wg-cr/8609: [ 3460.931228][ T37] #0: ffffffff8828d7a8 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0x73e/0xc72 [ 3460.935897][ T37] 1 lock held by kworker/R-wg-cr/8614: [ 3461.036908][ T37] 2 locks held by kworker/0:3/8992: [ 3461.082554][ T37] 1 lock held by dhcpcd-run-hook/9012: [ 3461.084226][ T37] 2 locks held by kworker/0:6/9014: [ 3461.085780][ T37] 3 locks held by syz-executor/9025: [ 3461.211871][ T37] [ 3461.213677][ T37] ============================================= [ 3461.213677][ T37] [ 3461.215931][ T37] NMI backtrace for cpu 1 [ 3461.216368][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 3461.216810][ T37] Hardware name: riscv-virtio,qemu (DT) [ 3461.216992][ T37] Call Trace: [ 3461.217215][ T37] [] dump_backtrace+0x2e/0x3c [ 3461.217784][ T37] [] show_stack+0x30/0x3c [ 3461.218176][ T37] [] dump_stack_lvl+0x12e/0x1a6 [ 3461.218729][ T37] [] dump_stack+0x1c/0x24 [ 3461.219262][ T37] [] nmi_cpu_backtrace+0x3b0/0x3b2 [ 3461.219803][ T37] [] nmi_trigger_cpumask_backtrace+0x2b6/0x458 [ 3461.220362][ T37] [] arch_trigger_cpumask_backtrace+0x2c/0x3e [ 3461.220917][ T37] [] watchdog+0xcf2/0x11de [ 3461.221867][ T37] [] kthread+0x37e/0x7b6 [ 3461.222531][ T37] [] ret_from_fork+0xe/0x18 [ 3461.240603][ T37] Sending NMI from CPU 1 to CPUs 0: [ 3461.243159][ C0] NMI backtrace for cpu 0 [ 3461.243482][ C0] CPU: 0 UID: 0 PID: 8033 Comm: kworker/R-wg-cr Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 3461.243769][ C0] Hardware name: riscv-virtio,qemu (DT) [ 3461.243906][ C0] Workqueue: wg-crypt-wg2 wg_packet_tx_worker [ 3461.244338][ C0] epc : __netif_rx+0xb8/0x104 [ 3461.244694][ C0] ra : __netif_rx+0xb8/0x104 [ 3461.245047][ C0] epc : ffffffff84f846f6 ra : ffffffff84f846f6 sp : ffff8f8000006830 [ 3461.245261][ C0] gp : ffffffff89c1d3c0 tp : ffffaf8015ff3480 t0 : e0810135ce920b32 [ 3461.245528][ C0] t1 : ffffaf8015ff4078 t2 : 000000000000032d s0 : ffff8f8000006850 [ 3461.245724][ C0] s1 : ffffaf803c0b6000 a0 : 0000000000000005 a1 : 0000000000000000 [ 3461.245911][ C0] a2 : 0000000000000300 a3 : ffffffff84f846f6 a4 : 0000000000000000 [ 3461.246097][ C0] a5 : ffffaf8015ff3480 a6 : 0000000000f00000 a7 : 000000002165d754 [ 3461.246299][ C0] s2 : 0000000000000300 s3 : 0000000000000028 s4 : 1ffff5f007816c10 [ 3461.246489][ C0] s5 : 0000000000000001 s6 : 1ffff5f007816c0b s7 : ffffaf803c0b6058 [ 3461.246687][ C0] s8 : 0000000000000000 s9 : 1ffff5f007816c00 s10: 0000000000000000 [ 3461.246871][ C0] s11: ffffffff89d24940 t3 : ffffaf8015ff3fb0 t4 : 1ffff5f002bfe7f5 [ 3461.247051][ C0] t5 : 1ffff5f002bfe813 t6 : 0000000000000001 [ 3461.247214][ C0] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 3461.247497][ C0] [] __netif_rx+0xb8/0x104 [ 3461.247929][ C0] [] loopback_xmit+0x24c/0x6be [ 3461.248229][ C0] [] dev_hard_start_xmit+0x236/0xb36 [ 3461.248590][ C0] [] __dev_queue_xmit+0x942/0x4a02 [ 3461.248892][ C0] [] ip_finish_output2+0xcfa/0x2772 [ 3461.249302][ C0] [] __ip_finish_output+0x378/0x60e [ 3461.249676][ C0] [] ip_finish_output+0x3a/0x34e [ 3461.250025][ C0] [] ip_output+0x18e/0x61c [ 3461.250297][ C0] [] ip_local_out+0xac/0x1a8 [ 3461.250563][ C0] [] synproxy_send_tcp.isra.0+0x3de/0x5d2 [ 3461.250921][ C0] [] synproxy_send_client_synack+0x6dc/0x8be [ 3461.251294][ C0] [] nft_synproxy_do_eval+0x8ac/0xa52 [ 3461.251653][ C0] [] nft_synproxy_eval+0x28/0x36 [ 3461.252001][ C0] [] nft_do_chain+0x328/0x1598 [ 3461.252357][ C0] [] nft_do_chain_inet+0x180/0x316 [ 3461.252704][ C0] [] nf_hook_slow+0xb8/0x1ec [ 3461.252972][ C0] [] ip_local_deliver+0x2ea/0x568 [ 3461.253233][ C0] [] ip_rcv_finish+0x1b0/0x2d2 [ 3461.253499][ C0] [] ip_rcv+0xd6/0x44e [ 3461.253766][ C0] [] __netif_receive_skb_one_core+0x106/0x16e [ 3461.254204][ C0] [] __netif_receive_skb+0x2c/0x144 [ 3461.254620][ C0] [] process_backlog+0x4f6/0x1cb0 [ 3461.255033][ C0] [] __napi_poll.constprop.0+0xaa/0x4b8 [ 3461.255374][ C0] [] net_rx_action+0xa12/0xf10 [ 3461.255621][ C0] [] handle_softirqs+0x4b2/0x132e [ 3461.255880][ C0] [] __do_softirq+0x12/0x1a [ 3461.256295][ C0] [] ___do_softirq+0x18/0x20 [ 3461.256599][ C0] [] call_on_irq_stack+0x32/0x40 [ 3461.777289][ T37] Kernel panic - not syncing: hung_task: blocked tasks [ 3461.779975][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.14.0-rc1-syzkaller-g245aece3750d #0 [ 3461.781694][ T37] Hardware name: riscv-virtio,qemu (DT) [ 3461.782845][ T37] Call Trace: [ 3461.783822][ T37] [] dump_backtrace+0x2e/0x3c [ 3461.785315][ T37] [] show_stack+0x30/0x3c [ 3461.786680][ T37] [] dump_stack_lvl+0x110/0x1a6 [ 3461.788317][ T37] [] dump_stack+0x1c/0x24 [ 3461.789792][ T37] [] panic+0x38c/0x86a [ 3461.791080][ T37] [] watchdog+0x78a/0x11de [ 3461.792513][ T37] [] kthread+0x37e/0x7b6 [ 3461.794026][ T37] [] ret_from_fork+0xe/0x18 [ 3461.795969][ T37] SMP: stopping secondary CPUs [ 3461.800361][ T37] Rebooting in 86400 seconds.. VM DIAGNOSIS: 11:04:37 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff84716d88 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86268630 vstvec 0000000000000000 mepc ffffffff85866a92 sepc ffffffff86266352 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 906c3000000a8fd6 x0/zero 0000000000000000 x1/ra ffffffff84716d88 x2/sp ffff8f8000007650 x3/gp ffffffff89c1d3c0 x4/tp ffffaf801ada4ec0 x5/t0 2fbca246ed963041 x6/t1 ffffaf801ada5a68 x7/t2 000000000000003f x8/s0 ffff8f8000007670 x9/s1 0000000810d59dbc x10/a0 0000000000015961 x11/a1 ffffaf806ed68280 x12/a2 00000000000f0000 x13/a3 ffffffff84716d88 x14/a4 0000000000010000 x15/a5 ffffaf801ada4ec0 x16/a6 00000000000f0000 x17/a7 fffffffff1c7ae79 x18/s2 0000000000015961 x19/s3 0000000000000000 x20/s4 000000000000001e x21/s5 000000000086e9ef x22/s6 fffff5ef0ddab24c x23/s7 0000000000000004 x24/s8 ffffaf806ed59200 x25/s9 ffffaf806ed59254 x26/s10 7fffffffffffffff x27/s11 1ffff5f00ddab27d x28/t3 ffffaf801ada59f0 x29/t4 1ffff5f0035b4b3d x30/t5 1ffff5f0035b4b51 x31/t6 000000000000000f 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 ffffffff802c316c mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86268630 vstvec 0000000000000000 mepc ffffffff80088636 sepc ffffffff802f3224 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 906c3000000a8fd6 x0/zero 0000000000000000 x1/ra ffffffff80206486 x2/sp ffff8f8000017790 x3/gp ffffffff89c1d3c0 x4/tp ffffaf8013e93480 x5/t0 000003251154b300 x6/t1 ffffaf8013e94050 x7/t2 ffffaf806ed766c0 x8/s0 ffff8f8000017840 x9/s1 ffffaf8013298540 x10/a0 0000000000000000 x11/a1 ffffffff868423c0 x12/a2 0000000000000088 x13/a3 ffffffff802c9c78 x14/a4 1ffff5f00ddb15fb x15/a5 0000000000000000 x16/a6 0000000000f00000 x17/a7 0000000000000003 x18/s2 ffffaf806ed76750 x19/s3 0000000000000008 x20/s4 ffffaf806ed8afc8 x21/s5 ffffaf8013298a50 x22/s6 0000000200000122 x23/s7 ffff8f8000017820 x24/s8 ffffffff89c5c940 x25/s9 ffffaf806ed76748 x26/s10 ffffaf8013e93480 x27/s11 ffffffff90fcb3a0 x28/t3 ffffaf8013e93fb0 x29/t4 fffff5ef0265314a x30/t5 fffff5ef0265314b x31/t6 0000000000000005 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