last executing test programs: 1m16.773090323s ago: executing program 2 (id=2278): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="14", 0x1}, {&(0x7f0000000280)="3b942cdf3dbb4d708446209c8a7a9893c711167b6aee1ac4a8cc59d92a394f460b20f21b9add9e84d2dba9e6df8034c449e64138a4aea2a8df6d35031bd3263f", 0x7fffefff}], 0x2}], 0x1, 0x0) 1m16.565155296s ago: executing program 2 (id=2280): r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000004c0)={r2, 0x3, 0x6, @random="5e1cf8b4c253"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x6, @random="cea0300a1672"}, 0x10) 1m16.477968577s ago: executing program 2 (id=2281): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x7, 0x5, 0x5}, 0x3f, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf3, 0xfffffffb, 0x39, 0x747d5e13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x80, 0x800, 0x300000, 0x7, 0xe, 0x4623f, 0x0, 0x0, 0x1ff, 0x8000, 0xfffffffe, 0x3, 0xd, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0xde, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0xffffffff, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0xa, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c33, 0x3, 0x5, 0x10000, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x8, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x10, 0xfffffff9, 0xfffffffd, 0x9, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd3, 0x7, 0x20, 0x404, 0x4, 0x8, 0x10, 0x7, 0x9, 0xe8b, 0x9, 0x80000001, 0x8, 0x3f92, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x1000, 0x80000001, 0x4, 0x4, 0x5, 0x200003, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x47, 0x0, 0x3, 0x4, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x8, 0x95e, 0x0, 0xe, 0x3, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x6, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0xffff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x800, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x7, 0x0, 0x5, 0x1e2, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x3b, 0x20000002, 0x5, 0x800, 0xa80a, 0x65f413f9, 0xfffffff8, 0x20008, 0x8a8, 0x2, 0x40, 0x409, 0x7, 0x4, 0x4, 0x10, 0x4, 0x0, 0x7fff, 0x0, 0xfffffff8, 0x401, 0x1, 0x200, 0x4, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x136, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) readv(r0, &(0x7f0000001240)=[{&(0x7f00000012c0)=""/41, 0x29}], 0x1) write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f) 1m16.268517883s ago: executing program 2 (id=2284): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$cgroup2(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x800010, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0/../file0\x00') 1m16.197734952s ago: executing program 2 (id=2285): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) 1m15.889297126s ago: executing program 2 (id=2286): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000200)={0x15, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f00000002c0)={0xc, r1}) ioctl$IOMMU_VFIO_SET_IOMMU(r0, 0x3b66, 0x1) ioctl$IOMMU_VFIO_SET_IOMMU(r0, 0x3b66, 0x1) 1m15.452787648s ago: executing program 32 (id=2286): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000200)={0x15, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f00000002c0)={0xc, r1}) ioctl$IOMMU_VFIO_SET_IOMMU(r0, 0x3b66, 0x1) ioctl$IOMMU_VFIO_SET_IOMMU(r0, 0x3b66, 0x1) 1m14.246594638s ago: executing program 1 (id=2295): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_pidfd_open(r0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) process_mrelease(r1, 0x0) 1m13.376180978s ago: executing program 1 (id=2302): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x10, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x4008031, 0xffffffffffffffff, 0x0) 1m12.263413853s ago: executing program 1 (id=2303): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x404c080) 1m10.935995168s ago: executing program 1 (id=2304): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$cgroup2(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x800010, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0/../file0\x00') 1m10.674976524s ago: executing program 1 (id=2306): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x54dd5e54}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) sendto$inet6(r0, 0x0, 0x0, 0x20048014, &(0x7f0000000040)={0xa, 0x4e1f, 0x7d, @loopback, 0x80600000}, 0x1c) 1m9.637167757s ago: executing program 1 (id=2312): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) 1m9.14912185s ago: executing program 33 (id=2312): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) 6.313961084s ago: executing program 0 (id=2863): socket$xdp(0x2c, 0x3, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000100)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005020524", @ANYRES8=r0, @ANYBLOB="05"], 0x0) 4.595262766s ago: executing program 0 (id=2875): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe2, 0x79, 0x3b, 0x10, 0x5d1, 0x2001, 0x900, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4d, 0x2f, 0x9c}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000004c0)={0x34, &(0x7f00000001c0)={0x0, 0x1, 0x11, "8e9e1dcc84436d33cdb804c1f7ea30e3cc"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x3}, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000400)={0x0, 0x9, 0x2, "d5f2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.605620911s ago: executing program 0 (id=2892): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x729) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7fffffff}, 0x8) 2.492331681s ago: executing program 0 (id=2894): r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24, @empty}], 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x100) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)=')', 0x1}], 0x1, &(0x7f0000000340)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x0, 0x8}}], 0x38, 0x8000}, 0x20000000) 2.231247023s ago: executing program 5 (id=2896): sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000a00)={0x4e8, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x7b}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0xffffffff}, @NL80211_ATTR_FRAME={0x429, 0x33, @reassoc_req={{{0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x2}, @device_a, @broadcast, @from_mac, {0x9}, @value=@ver_80211n={0x0, 0x6, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x1}}, 0x1012, 0x7, @device_a, {0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x4, [{0x12}, {0xc}, {0xc, 0x1}, {0x9, 0x1}]}, @val={0x2d, 0x1a, {0x300, 0x0, 0x0, 0x0, {0x10001, 0x3, 0x0, 0x259, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x8, 0x800, 0x3}}, [{0xdd, 0x13, "c0178b979ea0907e64f86dc8c879099b75bee1"}, {0xdd, 0x9a, "88d9b8d5c21239e0b21953bdfe843cd036b2d09fe760cde293125a05811e5b983addd14710acc51caeb0966ed41097077157afaf9385d1fe3303b163b88cafe118d234b5ff37c231ced120ba0f36522819481494b0f3cccd1a7c0f5e9292c5b98f08405436b43d1943b75befd8cf732371b66eaf5e2a8de5445ba39c8eb372bd7866e58eefb8d4713523cedb1d4b873b43e603f3fa21c30edb99"}, {0xdd, 0xa9, "d5a4d8297fbb8c8028ba2426756193db09436af3f391e9f8fb57810d3b71d9ae99301a8de0d3e711b4427a346d4a60ffcf7cb078cdbe2b2f2b685075b465f009a64dc2314feb46d32d6297160bb4c33660855abac6a3f721001d14f2ebe8cb924c0324bce143b348195b390aaacc68ba9f94e18aea4eddc69af2cac48020347429fe058daf5ff505cdae3d25fd9ef4fbd934a34be741d9c3499e5176116e20e5aa7f09bace36812885"}, {0xdd, 0x94, "e40d9b7894cdaf3963247290e8bc27036e97a326d1167f1edca6c27def93331b627994b9cc997bdbbaab5eb4a0d8dd5d0f465717b4949e8e5ae7abb2322969cd470445bd60b3c6f1777295fff0f928c58f0b2f4ad7a02597cc2fc309ca27787e1300158ff2cf258c7b685400a6508c28762f3d783bcf1a8c50a1ddc108c56b7edcf8b6d20938bb8fd59c22f0557470c10b543ac3"}, {0xdd, 0xd5, "2c3a0de19d84258be5670c8b009a46515ee3b108a03f155dd97b1790ff57c2f1803b26cc9e776ad948f39111b449a685f6808c988471f98cb87ebf5c177eabc67a48c63b39de322fbb397e9191661ddc4b90c164f6535f86ecf858a1d4e09dd1585b87428463251a153629f9b8834b0f881fc6a34af1feccc60fa3ee6266645588f238e684c9c86f41562c962862a24d31ee7b8e234bd127467668fab21465d359ad01bc0b7abc878ef37e1b68afbb05f53d0a7a3084305c6d7faabdd16c41cc98262d71cdc121c8fae5491a669cffba6dab60dfb7"}, {0xdd, 0x6a, "f48e7192a754ab5f2dcdd09e083dbf93438466070cec5f40d1fbff00074eee0ac62178866a45c6b02174638bdbc4c7aa9390e672864aec7b4c2f2e0703619300256db29560a5736fd0196f32315a643cd23b0ef29943c1b6e512251ec8f5f97714b9cd3fabe4633465c9"}, {0xdd, 0x9e, "c7eb2efa02debe2c942e23933974f567a22ea8e4212a8738de284f2c37d6959159eb7691a0bb8e01593b5798fc53a843a2781805fe02bb45bba707f1ccd30fbda62a097693785d8ef747ef40d7cfff8177948def618aa0c026672ffc91e4805cd289f724e46a63d4e7b7b1bb9a86c505a9cc3398fd1363c5e7b876d32cbf3300f4b0cb417b1a23519e1c7a2fbc98bd5989e92537928970ec7c1c1e96146e"}]}}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xef}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xbb0}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1000}], @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7e2}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x28e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2e0}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x29e}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16e9}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x25d}]]}, 0x4e8}, 0x1, 0x0, 0x0, 0x24011}, 0x404c000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb904021d0800fe067c05e8fe55a10a0005000140020003600e41b0000900ac0006fc1100000004000500014002000000035c3b61c1d67f6f94007174cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001b14d6d930dfe1d9d322fe7c4650b5b9bd6ee6f63f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0adff010000000000000dd6e4edef3d93452a09004b43370e9703890723f97e46bb", 0xd3}], 0x1}, 0x20004804) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 1.887465143s ago: executing program 5 (id=2898): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x458}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000000000/0xc00000)=nil, 0xc00000}, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa05, 0x0) 1.509541183s ago: executing program 0 (id=2902): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authenc(crct10dif-pclmul,cbc(aes)))\x00'}, 0x58) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="04010000100053"], 0x104}, 0x1, 0x0, 0x0, 0x20040890}, 0x200080c0) 1.021118683s ago: executing program 3 (id=2906): r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="2600000022004701050007108980e8ff06006d20002b1ffec0e90101c7bb0000b00000000000", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x3, 0x2}) close(0x3) 1.00904286s ago: executing program 4 (id=2907): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0xfffffffd, 0x5, 0x0, 'queue0\x00', 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000380)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001d00)={0x2020}, 0x2020) 932.699278ms ago: executing program 0 (id=2908): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0) r1 = dup(r0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x121003, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40081271, &(0x7f0000000980)=0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2c93a000) 833.916213ms ago: executing program 4 (id=2909): mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) link(0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005140)={0x0, 0x0, 0x0}, &(0x7f0000005180)=0xc) mount$tmpfs(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000240), 0x10004, &(0x7f0000000500)={[{@gid={'gid', 0x3d, r1}}]}) 813.421626ms ago: executing program 5 (id=2910): r0 = socket$packet(0x11, 0x2, 0x300) r1 = fanotify_init(0x18, 0x1000) r2 = dup(r0) fanotify_mark(r1, 0x1, 0x4000003b, r2, 0x0) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000100)=""/239, 0xef}], 0x1) 736.453681ms ago: executing program 3 (id=2911): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000f80)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x8) 639.06531ms ago: executing program 4 (id=2912): r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0xf, 0x0, 0x81, 0x42}, 0x10) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x2, 0x0, 0x0, 0x1, 0x24, @remote}, 0x10) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) 622.245406ms ago: executing program 3 (id=2913): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000002c80), 0x3, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000140)={0x7, 0x1, 0x2}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000002dc0)=@userptr={0x2, 0x1, 0x4, 0x0, 0x1, {}, {0x1, 0xc, 0x9, 0xc, 0x6, 0x8, "bf240fef"}, 0x3, 0x2, {&(0x7f00000002c0)}, 0x96000}) close_range(r0, 0xffffffffffffffff, 0x0) 478.541424ms ago: executing program 4 (id=2914): r0 = fsopen(&(0x7f0000000000)='exfat\x00', 0x0) r1 = syz_open_dev$rtc(&(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000400)={0x1, 0x1, {0x0, 0x1a, 0x11, 0xf, 0x2, 0x4f5c, 0x2, 0x5e}}) close_range(r0, 0xffffffffffffffff, 0x0) 397.250576ms ago: executing program 5 (id=2915): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000009c0)="ad56b6c5820fae9d6dcd3292ea54c7be8bbdadbb1632ea5704cae881ef915d374c90c200", 0x24) r1 = accept4(r0, 0x0, 0x0, 0x800) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r1) 396.862417ms ago: executing program 3 (id=2916): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x4}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000240)=0x1) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 303.764161ms ago: executing program 5 (id=2917): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r1, 0x79f70b28a21117bf, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x4000050) 277.438994ms ago: executing program 4 (id=2918): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x1, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) openat(0xffffffffffffff9c, 0x0, 0x42, 0x85) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xee01, 0xee01, 0x1000) 169.954954ms ago: executing program 3 (id=2919): r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x29}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000564000/0x4000)=nil, 0x4000}) 119.821864ms ago: executing program 4 (id=2920): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000a80)={@val={0x3, 0x800}, @val={0x0, 0x0, 0x0, 0xfffc, 0x14}, @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1400, 0x0, 0xfe, 0x1, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x19}}, @echo={0x8, 0x0, 0x0, 0x8, 0x7}}}, 0x2a) 111.934191ms ago: executing program 5 (id=2921): syz_clone3(&(0x7f0000000080)={0x1e0001200, 0x0, 0x0, 0x0, {0x7}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x21, 0x0, 0x4) 0s ago: executing program 3 (id=2922): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x901800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_GET_DEVICE_ATTR_vcpu(r2, 0x4018aee2, &(0x7f0000000000)=@attr_pmu_init) kernel console output (not intermixed with test programs): ble returned -22 [ 287.088673][ T5954] m920x_read = error: -19 [ 287.093297][ T5954] dvb-usb: error while querying for an remote control event. [ 287.146238][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 287.161595][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 287.248592][ T5954] m920x_read = error: -19 [ 287.253296][ T5954] dvb-usb: error while querying for an remote control event. [ 287.340006][ T5954] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input22 [ 287.387922][ T983] m920x_read = error: -19 [ 287.392409][ T983] dvb-usb: error while querying for an remote control event. [ 287.409461][ T5930] savu 0003:1E7D:2D5A.001D: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 287.550599][ T5930] m920x_read = error: -19 [ 287.555859][ T10] usb 4-1: USB disconnect, device number 27 [ 287.555933][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 287.555988][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 287.582166][ T5930] dvb-usb: error while querying for an remote control event. [ 287.677034][ T5930] usb 1-1: USB disconnect, device number 27 [ 287.708825][T11434] fido_id[11434]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 287.722611][ T5954] m920x_read = error: -19 [ 287.744704][ T5954] dvb-usb: error while querying for an remote control event. [ 287.877859][ T122] m920x_read = error: -19 [ 287.882145][T11280] veth0_vlan: entered promiscuous mode [ 287.888340][ T122] dvb-usb: error while querying for an remote control event. [ 287.915908][T11280] veth1_vlan: entered promiscuous mode [ 287.958849][T11280] veth0_macvtap: entered promiscuous mode [ 287.973403][T11280] veth1_macvtap: entered promiscuous mode [ 288.002132][T11280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 288.018156][ T122] m920x_read = error: -19 [ 288.022553][ T122] dvb-usb: error while querying for an remote control event. [ 288.023582][T11280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 288.063605][ T50] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.080913][ T50] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.098378][ T5954] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 288.132665][ T50] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.150709][ T10] m920x_read = error: -19 [ 288.155193][ T10] dvb-usb: error while querying for an remote control event. [ 288.192663][ T50] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 288.279307][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 288.287505][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 288.288110][ T10] m920x_read = error: -19 [ 288.313212][ T5954] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 288.338813][ T10] dvb-usb: error while querying for an remote control event. [ 288.354085][ T5954] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 288.378392][ T5954] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 288.406067][ T5954] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 288.428517][ T5954] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 288.441665][ T3480] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 288.441688][ T3480] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 288.459903][ T10] m920x_read = error: -19 [ 288.464286][ T10] dvb-usb: error while querying for an remote control event. [ 288.512311][ T5954] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 288.587827][ T5954] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.608550][ T5875] Bluetooth: hci1: command tx timeout [ 288.618074][ T10] m920x_read = error: -19 [ 288.622456][ T10] dvb-usb: error while querying for an remote control event. [ 288.648291][ T5954] usb 5-1: config 0 descriptor?? [ 288.691078][T11439] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 288.718800][T11458] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 288.792859][ T983] m920x_read = error: -19 [ 288.797306][ T983] dvb-usb: error while querying for an remote control event. [ 288.899430][T11465] input: syz0 as /devices/virtual/input/input23 [ 288.958950][ T122] m920x_read = error: -19 [ 288.963372][ T122] dvb-usb: error while querying for an remote control event. [ 289.104002][ T122] m920x_read = error: -19 [ 289.116841][ T122] dvb-usb: error while querying for an remote control event. [ 289.159496][ T5954] hid_parser_main: 863 callbacks suppressed [ 289.159521][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.181764][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.190343][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.237257][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.248330][ T122] m920x_read = error: -19 [ 289.252719][ T122] dvb-usb: error while querying for an remote control event. [ 289.279461][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.286919][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.313025][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.335213][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.350812][T11479] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 289.376195][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.398477][ T983] m920x_read = error: -19 [ 289.402864][ T983] dvb-usb: error while querying for an remote control event. [ 289.410632][ T5954] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 289.467478][ T5954] plantronics 0003:047F:FFFF.001E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 289.495456][ T5954] usb 5-1: USB disconnect, device number 2 [ 289.557923][ T983] m920x_read = error: -19 [ 289.567793][ T983] dvb-usb: error while querying for an remote control event. [ 289.685220][ T122] m920x_read = error: -19 [ 289.697795][ T122] dvb-usb: error while querying for an remote control event. [ 289.725537][T11485] fido_id[11485]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 289.857965][ T122] m920x_read = error: -19 [ 289.862376][ T122] dvb-usb: error while querying for an remote control event. [ 290.047901][ T983] m920x_read = error: -19 [ 290.052312][ T983] dvb-usb: error while querying for an remote control event. [ 290.198336][ T983] m920x_read = error: -19 [ 290.203199][ T983] dvb-usb: error while querying for an remote control event. [ 290.357845][ T122] m920x_read = error: -19 [ 290.362257][ T122] dvb-usb: error while querying for an remote control event. [ 290.488130][ T122] m920x_read = error: -19 [ 290.492696][ T122] dvb-usb: error while querying for an remote control event. [ 290.557954][ T983] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 290.625039][ T122] m920x_read = error: -19 [ 290.632824][ T122] dvb-usb: error while querying for an remote control event. [ 290.740202][ T983] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.768552][ T122] m920x_read = error: -19 [ 290.773400][ T122] dvb-usb: error while querying for an remote control event. [ 290.787752][ T983] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 290.820419][ T983] usb 1-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 290.860685][ T983] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.910477][ T983] usb 1-1: config 0 descriptor?? [ 290.917870][ T122] m920x_read = error: -19 [ 290.922250][ T122] dvb-usb: error while querying for an remote control event. [ 291.077813][ T5954] m920x_read = error: -19 [ 291.082210][ T5954] dvb-usb: error while querying for an remote control event. [ 291.218311][ T5954] m920x_read = error: -19 [ 291.225263][ T5954] dvb-usb: error while querying for an remote control event. [ 291.368183][ T983] hid-thrustmaster 0003:044F:B65D.001F: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.0-1/input0 [ 291.382289][ T5954] m920x_read = error: -19 [ 291.386676][ T5954] dvb-usb: error while querying for an remote control event. [ 291.408842][ T983] hid-thrustmaster 0003:044F:B65D.001F: Wrong number of endpoints? [ 291.528443][ T983] m920x_read = error: -19 [ 291.532892][ T983] dvb-usb: error while querying for an remote control event. [ 291.589140][ C0] hid-thrustmaster 0003:044F:B65D.001F: Unknown packet type 0x0, unable to proceed further with wheel init [ 291.698847][ T983] m920x_read = error: -19 [ 291.703252][ T983] dvb-usb: error while querying for an remote control event. [ 291.803998][ T5858] usb 1-1: USB disconnect, device number 28 [ 291.827930][ T5954] m920x_read = error: -19 [ 291.834618][ T5954] dvb-usb: error while querying for an remote control event. [ 291.973993][ T5954] m920x_read = error: -19 [ 291.979408][ T5954] dvb-usb: error while querying for an remote control event. [ 292.097869][ T5954] m920x_read = error: -19 [ 292.102356][ T5954] dvb-usb: error while querying for an remote control event. [ 292.235215][ T122] m920x_read = error: -19 [ 292.248799][ T122] dvb-usb: error while querying for an remote control event. [ 292.370405][ T5954] m920x_read = error: -19 [ 292.380601][ T5954] dvb-usb: error while querying for an remote control event. [ 292.507913][ T5954] m920x_read = error: -19 [ 292.512413][ T5954] dvb-usb: error while querying for an remote control event. [ 292.650858][ T5954] m920x_read = error: -19 [ 292.655288][ T5954] dvb-usb: error while querying for an remote control event. [ 292.679094][T11589] program syz.4.2392 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 292.790955][ T30] audit: type=1326 audit(1757496431.078:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11590 comm="syz.0.2393" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fae8678eba9 code=0x0 [ 292.816492][ T983] m920x_read = error: -19 [ 292.821021][ T983] dvb-usb: error while querying for an remote control event. [ 292.947893][ T983] m920x_read = error: -19 [ 292.952301][ T983] dvb-usb: error while querying for an remote control event. [ 293.031510][T11606] syzkaller1: entered promiscuous mode [ 293.037094][T11606] syzkaller1: entered allmulticast mode [ 293.078012][ T983] m920x_read = error: -19 [ 293.082412][ T983] dvb-usb: error while querying for an remote control event. [ 293.150004][ T5955] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 293.197858][ T5954] m920x_read = error: -19 [ 293.203889][ T5954] dvb-usb: error while querying for an remote control event. [ 293.338330][ T983] m920x_read = error: -19 [ 293.342966][ T5955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 293.343001][ T5955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 293.343041][ T5955] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 293.343066][ T5955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.348125][ T5955] usb 4-1: config 0 descriptor?? [ 293.375545][ T983] dvb-usb: error while querying for an remote control event. [ 293.637884][ T983] m920x_read = error: -19 [ 293.645077][ T983] dvb-usb: error while querying for an remote control event. [ 293.777946][ T983] m920x_read = error: -19 [ 293.782362][ T983] dvb-usb: error while querying for an remote control event. [ 293.863201][ T5955] hid-thrustmaster 0003:044F:B65D.0020: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 293.900039][ T5955] hid-thrustmaster 0003:044F:B65D.0020: Wrong number of endpoints? [ 293.913471][ T983] m920x_read = error: -19 [ 293.922107][ T983] dvb-usb: error while querying for an remote control event. [ 293.959196][T11631] loop3: detected capacity change from 0 to 1 [ 293.977105][T11631] Dev loop3: unable to read RDB block 1 [ 293.985507][T11631] loop3: unable to read partition table [ 293.994932][T11631] loop3: partition table beyond EOD, truncated [ 294.014606][T11631] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 294.068810][ T983] m920x_read = error: -19 [ 294.073210][ T983] dvb-usb: error while querying for an remote control event. [ 294.087546][ C1] hid-thrustmaster 0003:044F:B65D.0020: Unknown packet type 0x0, unable to proceed further with wheel init [ 294.209104][ T122] m920x_read = error: -19 [ 294.219958][ T122] dvb-usb: error while querying for an remote control event. [ 294.275969][T11641] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 294.293041][T11641] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 294.302197][ T5955] usb 4-1: USB disconnect, device number 28 [ 294.307201][T11641] overlayfs: failed to set uuid (131/file1, err=-13); falling back to uuid=null. [ 294.337977][ T5954] m920x_read = error: -19 [ 294.342723][ T5954] dvb-usb: error while querying for an remote control event. [ 294.457950][ T5954] m920x_read = error: -19 [ 294.462462][ T5954] dvb-usb: error while querying for an remote control event. [ 294.471331][ T30] audit: type=1326 audit(1757496432.768:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11643 comm="syz.5.2415" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f497b58eba9 code=0x0 [ 294.579908][ T5954] m920x_read = error: -19 [ 294.584425][ T5954] dvb-usb: error while querying for an remote control event. [ 294.697836][ T5954] m920x_read = error: -19 [ 294.702273][ T5954] dvb-usb: error while querying for an remote control event. [ 294.817931][ T5954] m920x_read = error: -19 [ 294.822339][ T5954] dvb-usb: error while querying for an remote control event. [ 294.938591][ T5954] m920x_read = error: -19 [ 294.943081][ T5954] dvb-usb: error while querying for an remote control event. [ 295.058952][ T5954] m920x_read = error: -19 [ 295.066055][ T5954] dvb-usb: error while querying for an remote control event. [ 295.097820][ T5955] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 295.178777][ T5954] m920x_read = error: -19 [ 295.183452][ T5954] dvb-usb: error while querying for an remote control event. [ 295.277930][ T5955] usb 4-1: Using ep0 maxpacket: 8 [ 295.288651][ T5955] usb 4-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=c4.6d [ 295.298038][ T5955] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.306055][ T5955] usb 4-1: Product: syz [ 295.310660][ T5955] usb 4-1: Manufacturer: syz [ 295.315306][ T5955] usb 4-1: SerialNumber: syz [ 295.317872][ T5954] m920x_read = error: -19 [ 295.324025][ T5955] usb 4-1: config 0 descriptor?? [ 295.327028][ T5954] dvb-usb: error while querying for an remote control event. [ 295.341216][ T5955] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 295.437831][ T5954] m920x_read = error: -19 [ 295.442336][ T5954] dvb-usb: error while querying for an remote control event. [ 295.557883][ T5954] m920x_read = error: -19 [ 295.562308][ T5954] dvb-usb: error while querying for an remote control event. [ 295.679601][ T5954] m920x_read = error: -19 [ 295.684103][ T5954] dvb-usb: error while querying for an remote control event. [ 295.798171][ T5954] m920x_read = error: -19 [ 295.802681][ T5954] dvb-usb: error while querying for an remote control event. [ 295.889043][ T3480] wlan1: Trigger new scan to find an IBSS to join [ 295.917888][ T5954] m920x_read = error: -19 [ 295.922339][ T5954] dvb-usb: error while querying for an remote control event. [ 296.021110][T11662] program syz.4.2420 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 296.037856][ T5954] m920x_read = error: -19 [ 296.042247][ T5954] dvb-usb: error while querying for an remote control event. [ 296.177820][ T5954] m920x_read = error: -19 [ 296.183067][ T5954] dvb-usb: error while querying for an remote control event. [ 296.308031][ T5954] m920x_read = error: -19 [ 296.312442][ T5954] dvb-usb: error while querying for an remote control event. [ 296.349487][ T5955] gspca_sonixj: reg_w err -71 [ 296.358968][ T5955] sonixj 4-1:0.0: probe with driver sonixj failed with error -71 [ 296.387558][ T5955] usb 4-1: USB disconnect, device number 29 [ 296.435197][ T5954] m920x_read = error: -19 [ 296.445212][ T5954] dvb-usb: error while querying for an remote control event. [ 296.608173][ T122] m920x_read = error: -19 [ 296.614549][ T122] dvb-usb: error while querying for an remote control event. [ 296.728052][ T122] m920x_read = error: -19 [ 296.732941][ T122] dvb-usb: error while querying for an remote control event. [ 296.817815][ T5954] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 296.847820][ T122] m920x_read = error: -19 [ 296.852217][ T122] dvb-usb: error while querying for an remote control event. [ 296.968555][ T983] m920x_read = error: -19 [ 296.973239][ T983] dvb-usb: error while querying for an remote control event. [ 296.984907][ T5954] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 297.005260][ T5954] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.026201][ T5954] usb 6-1: config 0 descriptor?? [ 297.040787][ T5954] cp210x 6-1:0.0: cp210x converter detected [ 297.061179][T11686] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 297.070835][T11686] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 297.082956][T11686] overlayfs: failed to set uuid (31/file1, err=-13); falling back to uuid=null. [ 297.118808][ T983] m920x_read = error: -19 [ 297.123266][ T983] dvb-usb: error while querying for an remote control event. [ 297.197884][ T122] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 297.250856][T11692] syzkaller1: entered promiscuous mode [ 297.257230][T11692] syzkaller1: entered allmulticast mode [ 297.263375][ T983] m920x_read = error: -19 [ 297.270702][ T983] dvb-usb: error while querying for an remote control event. [ 297.367798][ T122] usb 4-1: Using ep0 maxpacket: 32 [ 297.376313][ T122] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.389259][ T10] m920x_read = error: -19 [ 297.393707][ T10] dvb-usb: error while querying for an remote control event. [ 297.403936][ T122] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 297.415440][ T122] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 297.428074][ T122] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 297.444679][ T122] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.454662][ T122] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.463795][ T5954] cp210x 6-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 297.472297][ T122] usb 4-1: Product: syz [ 297.476576][ T122] usb 4-1: Manufacturer: syz [ 297.481616][ T122] usb 4-1: SerialNumber: syz [ 297.517922][ T10] m920x_read = error: -19 [ 297.522394][ T10] dvb-usb: error while querying for an remote control event. [ 297.530086][ T983] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 297.570101][T11698] syzkaller1: entered promiscuous mode [ 297.575835][T11698] syzkaller1: entered allmulticast mode [ 297.658026][ T10] m920x_read = error: -19 [ 297.662748][ T10] dvb-usb: error while querying for an remote control event. [ 297.688943][ T983] usb 5-1: Using ep0 maxpacket: 32 [ 297.700271][ T983] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 297.718522][ T5954] usb 6-1: cp210x converter now attached to ttyUSB0 [ 297.757197][ T983] usb 5-1: config 0 interface 0 has no altsetting 0 [ 297.774346][ T983] usb 5-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 297.784071][ T5954] m920x_read = error: -19 [ 297.798905][ T5954] dvb-usb: error while querying for an remote control event. [ 297.816659][ T983] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.842617][ T983] usb 5-1: config 0 descriptor?? [ 297.891870][ T5955] usb 6-1: USB disconnect, device number 2 [ 297.905383][ T5955] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 297.931521][ T5955] cp210x 6-1:0.0: device disconnected [ 297.950720][ T5954] m920x_read = error: -19 [ 297.955153][ T5954] dvb-usb: error while querying for an remote control event. [ 298.077858][ T5954] m920x_read = error: -19 [ 298.082300][ T5954] dvb-usb: error while querying for an remote control event. [ 298.107862][ T10] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 298.197931][ T5954] m920x_read = error: -19 [ 298.202411][ T5954] dvb-usb: error while querying for an remote control event. [ 298.261548][ T10] usb 1-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 298.271294][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.280486][ T983] hid_parser_main: 7 callbacks suppressed [ 298.280539][ T983] logitech 0003:046D:C24F.0021: unknown main item tag 0x0 [ 298.295167][ T983] logitech 0003:046D:C24F.0021: unknown main item tag 0x0 [ 298.303722][ T10] usb 1-1: config 0 descriptor?? [ 298.309118][ T983] logitech 0003:046D:C24F.0021: unknown main item tag 0x0 [ 298.316430][ T983] logitech 0003:046D:C24F.0021: unknown main item tag 0x0 [ 298.326602][ T10] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 298.336078][ T5954] m920x_read = error: -19 [ 298.340602][ T983] logitech 0003:046D:C24F.0021: unknown main item tag 0x0 [ 298.347843][ T5954] dvb-usb: error while querying for an remote control event. [ 298.359710][ T983] logitech 0003:046D:C24F.0021: hidraw0: USB HID v4.06 Device [HID 046d:c24f] on usb-dummy_hcd.4-1/input0 [ 298.372162][ T983] logitech 0003:046D:C24F.0021: no inputs found [ 298.477856][ T983] m920x_read = error: -19 [ 298.482282][ T983] dvb-usb: error while querying for an remote control event. [ 298.491873][ T5955] usb 5-1: USB disconnect, device number 3 [ 298.556651][ T122] cdc_ncm 4-1:1.0: bind() failure [ 298.573567][ T122] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 298.587949][ T122] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 298.601208][ T122] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 298.617961][ T983] m920x_read = error: -19 [ 298.631369][ T983] dvb-usb: error while querying for an remote control event. [ 298.658005][ T122] usb 4-1: USB disconnect, device number 30 [ 298.778310][ T983] m920x_read = error: -19 [ 298.782715][ T983] dvb-usb: error while querying for an remote control event. [ 298.849240][ T3511] wlan1: Trigger new scan to find an IBSS to join [ 298.902658][ T122] m920x_read = error: -19 [ 298.907082][ T122] dvb-usb: error while querying for an remote control event. [ 298.936406][ T10] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 298.950927][ T10] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 299.037885][ T10] m920x_read = error: -19 [ 299.042323][ T10] dvb-usb: error while querying for an remote control event. [ 299.152741][ T5955] usb 1-1: USB disconnect, device number 29 [ 299.187855][ T10] m920x_read = error: -19 [ 299.203127][ T10] dvb-usb: error while querying for an remote control event. [ 299.324266][ T10] m920x_read = error: -19 [ 299.331669][ T10] dvb-usb: error while querying for an remote control event. [ 299.450505][ T10] m920x_read = error: -19 [ 299.465167][ T10] dvb-usb: error while querying for an remote control event. [ 299.591992][ T10] m920x_read = error: -19 [ 299.596384][ T10] dvb-usb: error while querying for an remote control event. [ 299.717968][ T10] m920x_read = error: -19 [ 299.724270][ T10] dvb-usb: error while querying for an remote control event. [ 299.774576][T11746] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2459'. [ 299.849022][ T10] m920x_read = error: -19 [ 299.853445][ T10] dvb-usb: error while querying for an remote control event. [ 299.982674][ T983] m920x_read = error: -19 [ 299.999672][ T983] dvb-usb: error while querying for an remote control event. [ 300.021570][T11728] block nbd5: shutting down sockets [ 300.157179][T11757] syzkaller1: entered promiscuous mode [ 300.163032][ T983] m920x_read = error: -19 [ 300.167409][ T983] dvb-usb: error while querying for an remote control event. [ 300.205048][T11757] syzkaller1: entered allmulticast mode [ 300.327831][ T10] m920x_read = error: -19 [ 300.332234][ T10] dvb-usb: error while querying for an remote control event. [ 300.468288][ T10] m920x_read = error: -19 [ 300.476549][ T10] dvb-usb: error while querying for an remote control event. [ 300.608232][ T983] m920x_read = error: -19 [ 300.621471][ T983] dvb-usb: error while querying for an remote control event. [ 300.743492][ T983] m920x_read = error: -19 [ 300.771173][ T983] dvb-usb: error while querying for an remote control event. [ 300.928991][ T10] m920x_read = error: -19 [ 300.936565][ T10] dvb-usb: error while querying for an remote control event. [ 301.047816][ T10] m920x_read = error: -19 [ 301.052225][ T10] dvb-usb: error while querying for an remote control event. [ 301.061981][T11798] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2474'. [ 301.089569][ T5955] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 301.178131][ T10] m920x_read = error: -19 [ 301.195899][ T10] dvb-usb: error while querying for an remote control event. [ 301.279594][ T5955] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 301.300675][ T5955] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 301.327695][ T5955] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 301.328923][ T10] m920x_read = error: -19 [ 301.344023][ T10] dvb-usb: error while querying for an remote control event. [ 301.353804][ T5955] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 301.370963][ T5955] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 301.380862][ T5955] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.396050][ T5955] usb 6-1: config 0 descriptor?? [ 301.457891][ T10] m920x_read = error: -19 [ 301.462376][ T10] dvb-usb: error while querying for an remote control event. [ 301.583977][ T10] m920x_read = error: -19 [ 301.591719][ T10] dvb-usb: error while querying for an remote control event. [ 301.708239][ T10] m920x_read = error: -19 [ 301.730526][ T10] dvb-usb: error while querying for an remote control event. [ 301.848015][ T10] m920x_read = error: -19 [ 301.853736][ T5955] plantronics 0003:047F:FFFF.0022: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 301.867777][ T10] dvb-usb: error while querying for an remote control event. [ 301.894728][ T1158] wlan1: Trigger new scan to find an IBSS to join [ 302.020167][ T10] m920x_read = error: -19 [ 302.024569][ T10] dvb-usb: error while querying for an remote control event. [ 302.131049][ T5955] usb 6-1: USB disconnect, device number 3 [ 302.167864][ T10] m920x_read = error: -19 [ 302.176516][ T10] dvb-usb: error while querying for an remote control event. [ 302.331308][ T10] m920x_read = error: -19 [ 302.362083][ T10] dvb-usb: error while querying for an remote control event. [ 302.497890][ T122] m920x_read = error: -19 [ 302.502340][ T122] dvb-usb: error while querying for an remote control event. [ 302.668676][ T122] m920x_read = error: -19 [ 302.694449][ T122] dvb-usb: error while querying for an remote control event. [ 302.843990][ T3573] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.862510][ T122] m920x_read = error: -19 [ 302.866910][ T122] dvb-usb: error while querying for an remote control event. [ 303.048553][ T122] m920x_read = error: -19 [ 303.068414][ T122] dvb-usb: error while querying for an remote control event. [ 303.209252][ T122] m920x_read = error: -19 [ 303.222196][ T122] dvb-usb: error while querying for an remote control event. [ 303.368943][ T122] m920x_read = error: -19 [ 303.373355][ T122] dvb-usb: error while querying for an remote control event. [ 303.403727][T11863] program syz.5.2490 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 303.507938][ T5955] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 303.507950][ T122] m920x_read = error: -19 [ 303.507984][ T122] dvb-usb: error while querying for an remote control event. [ 303.688103][ T122] m920x_read = error: -19 [ 303.692509][ T122] dvb-usb: error while querying for an remote control event. [ 303.707749][ T5955] usb 1-1: Using ep0 maxpacket: 32 [ 303.725061][ T5955] usb 1-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 303.779177][ T5955] usb 1-1: config 0 interface 0 has no altsetting 0 [ 303.808639][ T5955] usb 1-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 303.846500][ T5955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.848003][ T122] m920x_read = error: -19 [ 303.876995][ T122] dvb-usb: error while querying for an remote control event. [ 303.892000][ T5955] usb 1-1: config 0 descriptor?? [ 304.008818][ T122] m920x_read = error: -19 [ 304.013234][ T122] dvb-usb: error while querying for an remote control event. [ 304.172036][ T122] m920x_read = error: -19 [ 304.176496][ T122] dvb-usb: error while querying for an remote control event. [ 304.317890][ T983] m920x_read = error: -19 [ 304.324883][ T983] dvb-usb: error while querying for an remote control event. [ 304.346521][ T5955] logitech 0003:046D:C24F.0023: unknown main item tag 0x0 [ 304.369943][ T5955] logitech 0003:046D:C24F.0023: unknown main item tag 0x0 [ 304.391232][ T5955] logitech 0003:046D:C24F.0023: unknown main item tag 0x0 [ 304.417925][ T5955] logitech 0003:046D:C24F.0023: unknown main item tag 0x0 [ 304.435377][ T5955] logitech 0003:046D:C24F.0023: unknown main item tag 0x0 [ 304.455002][ T5955] logitech 0003:046D:C24F.0023: hidraw0: USB HID v4.06 Device [HID 046d:c24f] on usb-dummy_hcd.0-1/input0 [ 304.458066][ T983] m920x_read = error: -19 [ 304.489889][ T5955] logitech 0003:046D:C24F.0023: no inputs found [ 304.505002][ T983] dvb-usb: error while querying for an remote control event. [ 304.538165][ T122] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 304.550973][ T5955] usb 1-1: USB disconnect, device number 30 [ 304.637849][ T983] m920x_read = error: -19 [ 304.642252][ T983] dvb-usb: error while querying for an remote control event. [ 304.706059][T11888] fido_id[11888]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 304.718978][ T122] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 304.751279][ T122] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 304.782027][ T122] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 304.797851][ T983] m920x_read = error: -19 [ 304.802235][ T983] dvb-usb: error while querying for an remote control event. [ 304.835918][ T122] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 304.877865][ T122] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 304.905396][ T122] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.957942][ T983] m920x_read = error: -19 [ 304.964535][ T983] dvb-usb: error while querying for an remote control event. [ 305.097884][ T983] m920x_read = error: -19 [ 305.114735][ T983] dvb-usb: error while querying for an remote control event. [ 305.125894][ T122] usb 4-1: config 0 descriptor?? [ 305.158724][T11899] misc userio: Begin command sent, but we're already running [ 305.252317][ T10] m920x_read = error: -19 [ 305.256771][ T10] dvb-usb: error while querying for an remote control event. [ 305.388120][ T10] m920x_read = error: -19 [ 305.394874][ T10] dvb-usb: error while querying for an remote control event. [ 305.421542][T11907] kvm: apic: phys broadcast and lowest prio [ 305.507870][ T10] m920x_read = error: -19 [ 305.517275][ T10] dvb-usb: error while querying for an remote control event. [ 305.610019][ T122] plantronics 0003:047F:FFFF.0024: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 305.659122][ T983] m920x_read = error: -19 [ 305.668952][ T983] dvb-usb: error while querying for an remote control event. [ 305.808020][ T983] m920x_read = error: -19 [ 305.812722][ T983] dvb-usb: error while querying for an remote control event. [ 305.847264][ T983] usb 4-1: USB disconnect, device number 31 [ 305.938096][ T122] m920x_read = error: -19 [ 305.955480][ T122] dvb-usb: error while querying for an remote control event. [ 306.096638][ T983] m920x_read = error: -19 [ 306.114280][ T983] dvb-usb: error while querying for an remote control event. [ 306.159313][ T30] audit: type=1326 audit(1757496444.448:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11927 comm="syz.5.2507" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f497b58eba9 code=0x0 [ 306.250680][ T983] m920x_read = error: -19 [ 306.266482][ T983] dvb-usb: error while querying for an remote control event. [ 306.388407][ T5930] m920x_read = error: -19 [ 306.393407][ T5930] dvb-usb: error while querying for an remote control event. [ 306.547906][ T5930] m920x_read = error: -19 [ 306.553185][ T5930] dvb-usb: error while querying for an remote control event. [ 306.659233][ T5955] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 306.668163][ T5930] m920x_read = error: -19 [ 306.682469][ T5930] dvb-usb: error while querying for an remote control event. [ 306.817869][ T5930] m920x_read = error: -19 [ 306.823494][ T5930] dvb-usb: error while querying for an remote control event. [ 306.841049][ T5955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 306.856548][ T5955] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 306.887885][ T5955] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.919262][ T5955] usb 5-1: config 0 descriptor?? [ 306.958345][ T5930] m920x_read = error: -19 [ 306.977922][ T5930] dvb-usb: error while querying for an remote control event. [ 307.130084][ T5930] m920x_read = error: -19 [ 307.135535][ T5955] usbhid 5-1:0.0: can't add hid device: -71 [ 307.149973][ T5930] dvb-usb: error while querying for an remote control event. [ 307.166928][ T5955] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 307.220973][ T5955] usb 5-1: USB disconnect, device number 4 [ 307.298321][ T10] m920x_read = error: -19 [ 307.302719][ T10] dvb-usb: error while querying for an remote control event. [ 307.431428][ T10] m920x_read = error: -19 [ 307.437787][ T10] dvb-usb: error while querying for an remote control event. [ 307.517908][ T122] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 307.564052][ T10] m920x_read = error: -19 [ 307.572468][ T10] dvb-usb: error while querying for an remote control event. [ 307.681712][ T122] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 307.697781][ T122] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.697933][ T5955] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 307.712010][ T122] usb 4-1: Product: syz [ 307.728203][ T122] usb 4-1: Manufacturer: syz [ 307.747785][ T122] usb 4-1: SerialNumber: syz [ 307.756241][ T122] usb 4-1: config 0 descriptor?? [ 307.764450][ T10] m920x_read = error: -19 [ 307.787781][ T10] dvb-usb: error while querying for an remote control event. [ 307.879691][ T5955] usb 5-1: Using ep0 maxpacket: 32 [ 307.904492][ T5955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.917894][ T983] m920x_read = error: -19 [ 307.921959][ T5955] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 307.922404][ T983] dvb-usb: error while querying for an remote control event. [ 307.934005][ T5955] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.963777][ T5955] usb 5-1: config 0 descriptor?? [ 307.977537][ T122] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 307.999873][ T5955] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 308.032295][ T5955] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 308.077858][ T983] m920x_read = error: -19 [ 308.082372][ T983] dvb-usb: error while querying for an remote control event. [ 308.217884][ T983] m920x_read = error: -19 [ 308.222341][ T983] dvb-usb: error while querying for an remote control event. [ 308.385375][ T983] m920x_read = error: -19 [ 308.403127][ T983] dvb-usb: error while querying for an remote control event. [ 308.451338][ T3094] usb 5-1: USB disconnect, device number 5 [ 308.471558][ T3094] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 308.537869][ T983] m920x_read = error: -19 [ 308.544241][ T983] dvb-usb: error while querying for an remote control event. [ 308.585438][ T122] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 308.604401][ T122] usb 4-1: USB disconnect, device number 32 [ 308.669972][ T983] m920x_read = error: -19 [ 308.677194][ T983] dvb-usb: error while querying for an remote control event. [ 308.820342][ T983] m920x_read = error: -19 [ 308.830697][ T983] dvb-usb: error while querying for an remote control event. [ 308.967808][ T10] m920x_read = error: -19 [ 308.972220][ T10] dvb-usb: error while querying for an remote control event. [ 309.097823][ T983] m920x_read = error: -19 [ 309.102313][ T983] dvb-usb: error while querying for an remote control event. [ 309.247980][ T983] m920x_read = error: -19 [ 309.257761][ T983] dvb-usb: error while querying for an remote control event. [ 309.276922][T12035] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2534'. [ 309.387846][ T983] m920x_read = error: -19 [ 309.397705][ T983] dvb-usb: error while querying for an remote control event. [ 309.469821][ T10] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 309.528762][ T122] m920x_read = error: -19 [ 309.533182][ T122] dvb-usb: error while querying for an remote control event. [ 309.657795][ T122] m920x_read = error: -19 [ 309.662278][ T122] dvb-usb: error while querying for an remote control event. [ 309.673009][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 309.704128][ T10] usb 5-1: config 0 has an invalid interface number: 126 but max is 0 [ 309.715790][ T10] usb 5-1: config 0 has no interface number 0 [ 309.724258][ T10] usb 5-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 309.750422][ T10] usb 5-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 309.765728][ T10] usb 5-1: config 0 interface 126 has no altsetting 0 [ 309.779997][ T10] usb 5-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 309.793313][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.817795][ T983] m920x_read = error: -19 [ 309.822219][ T983] dvb-usb: error while querying for an remote control event. [ 309.842425][ T10] usb 5-1: Product: syz [ 309.846643][ T10] usb 5-1: Manufacturer: syz [ 309.865998][ T10] usb 5-1: SerialNumber: syz [ 309.881790][ T10] usb 5-1: config 0 descriptor?? [ 309.894731][T12032] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 309.908130][T12032] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 309.957832][ T983] m920x_read = error: -19 [ 309.962357][ T983] dvb-usb: error while querying for an remote control event. [ 310.088680][ T983] m920x_read = error: -19 [ 310.093324][ T983] dvb-usb: error while querying for an remote control event. [ 310.159776][T12061] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2548'. [ 310.207949][ T122] m920x_read = error: -19 [ 310.213113][ T122] dvb-usb: error while querying for an remote control event. [ 310.327878][ T122] m920x_read = error: -19 [ 310.332306][ T122] dvb-usb: error while querying for an remote control event. [ 310.347623][ T10] ir_usb 5-1:0.126: IR Dongle converter detected [ 310.457933][ T122] m920x_read = error: -19 [ 310.462512][ T122] dvb-usb: error while querying for an remote control event. [ 310.552387][T12032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.561680][T12032] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.578358][ T122] m920x_read = error: -19 [ 310.586260][ T122] dvb-usb: error while querying for an remote control event. [ 310.600257][ T10] usb 5-1: IR Dongle converter now attached to ttyUSB0 [ 310.719443][ T122] m920x_read = error: -19 [ 310.729485][ T122] dvb-usb: error while querying for an remote control event. [ 310.807211][ T983] usb 5-1: USB disconnect, device number 6 [ 310.824271][ T983] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 310.847588][ T983] ir_usb 5-1:0.126: device disconnected [ 310.858926][ T122] m920x_read = error: -19 [ 310.863317][ T122] dvb-usb: error while querying for an remote control event. [ 310.977797][ T10] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 311.000667][ T122] m920x_read = error: -19 [ 311.005100][ T122] dvb-usb: error while querying for an remote control event. [ 311.137903][ T983] m920x_read = error: -19 [ 311.142296][ T983] dvb-usb: error while querying for an remote control event. [ 311.150474][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 311.160449][ T10] usb 1-1: config 0 has an invalid interface number: 172 but max is 0 [ 311.178587][ T10] usb 1-1: config 0 has no interface number 0 [ 311.188189][ T10] usb 1-1: config 0 interface 172 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 311.210729][ T10] usb 1-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 311.235205][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.253462][ T10] usb 1-1: Product: syz [ 311.260060][ T10] usb 1-1: Manufacturer: syz [ 311.267515][ T10] usb 1-1: SerialNumber: syz [ 311.285356][ T10] usb 1-1: config 0 descriptor?? [ 311.290898][ T122] m920x_read = error: -19 [ 311.295354][ T122] dvb-usb: error while querying for an remote control event. [ 311.308507][ T10] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 311.408765][ T122] m920x_read = error: -19 [ 311.413473][ T122] dvb-usb: error while querying for an remote control event. [ 311.497777][ T983] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 311.538048][ T122] m920x_read = error: -19 [ 311.547890][ T122] dvb-usb: error while querying for an remote control event. [ 311.668147][ T122] m920x_read = error: -19 [ 311.672645][ T122] dvb-usb: error while querying for an remote control event. [ 311.700988][ T983] usb 6-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 311.725958][ T983] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 311.764007][ T983] usb 6-1: config 0 descriptor?? [ 311.787981][ T122] m920x_read = error: -19 [ 311.792415][ T122] dvb-usb: error while querying for an remote control event. [ 311.911754][ T122] m920x_read = error: -19 [ 311.916199][ T122] dvb-usb: error while querying for an remote control event. [ 312.024046][ T983] kaweth 6-1:0.0: Firmware present in device. [ 312.038987][ T122] m920x_read = error: -19 [ 312.043433][ T122] dvb-usb: error while querying for an remote control event. [ 312.139652][ T10] input: gspca_pac7302 as /devices/platform/dummy_hcd.0/usb1/1-1/input/input29 [ 312.167876][ T10] m920x_read = error: -19 [ 312.172336][ T10] dvb-usb: error while querying for an remote control event. [ 312.223158][ T983] kaweth 6-1:0.0: Statistics collection: 0 [ 312.240303][ T983] kaweth 6-1:0.0: Multicast filter limit: 0 [ 312.246348][ T983] kaweth 6-1:0.0: MTU: 0 [ 312.248431][ T3094] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 312.253048][ T983] kaweth 6-1:0.0: Read MAC address 00:00:00:00:00:00 [ 312.317974][ T10] m920x_read = error: -19 [ 312.322493][ T10] dvb-usb: error while querying for an remote control event. [ 312.346522][ T10] usb 1-1: USB disconnect, device number 31 [ 312.418197][ T3094] usb 4-1: Using ep0 maxpacket: 32 [ 312.425485][ T3094] usb 4-1: config 0 has an invalid interface number: 126 but max is 0 [ 312.433832][ T3094] usb 4-1: config 0 has no interface number 0 [ 312.440175][ T3094] usb 4-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 312.447943][ T122] m920x_read = error: -19 [ 312.450614][ T3094] usb 4-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 312.459990][ T122] dvb-usb: error while querying for an remote control event. [ 312.465230][ T3094] usb 4-1: config 0 interface 126 has no altsetting 0 [ 312.481919][ T3094] usb 4-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 312.491221][ T3094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.499389][ T3094] usb 4-1: Product: syz [ 312.503600][ T3094] usb 4-1: Manufacturer: syz [ 312.508318][ T3094] usb 4-1: SerialNumber: syz [ 312.515783][ T3094] usb 4-1: config 0 descriptor?? [ 312.521808][T12117] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 312.531774][T12117] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 312.588016][ T10] m920x_read = error: -19 [ 312.592491][ T10] dvb-usb: error while querying for an remote control event. [ 312.624940][ T983] kaweth 6-1:0.0: Error setting SOFS wait [ 312.635301][ T983] kaweth 6-1:0.0: probe with driver kaweth failed with error -5 [ 312.660906][ T983] usb 6-1: USB disconnect, device number 4 [ 312.708831][ T10] m920x_read = error: -19 [ 312.713248][ T10] dvb-usb: error while querying for an remote control event. [ 312.827995][ T10] m920x_read = error: -19 [ 312.832438][ T10] dvb-usb: error while querying for an remote control event. [ 312.948811][ T983] m920x_read = error: -19 [ 312.953297][ T983] dvb-usb: error while querying for an remote control event. [ 312.954137][ T3094] ir_usb 4-1:0.126: IR Dongle converter detected [ 313.087918][ T983] m920x_read = error: -19 [ 313.100986][ T983] dvb-usb: error while querying for an remote control event. [ 313.150347][T12117] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.191924][T12117] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.219815][ T983] m920x_read = error: -19 [ 313.224265][ T983] dvb-usb: error while querying for an remote control event. [ 313.225484][ T3094] usb 4-1: IR Dongle converter now attached to ttyUSB0 [ 313.347892][ T983] m920x_read = error: -19 [ 313.352382][ T983] dvb-usb: error while querying for an remote control event. [ 313.436571][ T5955] usb 4-1: USB disconnect, device number 33 [ 313.447768][ T5871] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 313.463429][ T5955] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 313.468643][ T983] m920x_read = error: -19 [ 313.490507][ T5955] ir_usb 4-1:0.126: device disconnected [ 313.496896][ T983] dvb-usb: error while querying for an remote control event. [ 313.531544][T12136] netlink: 204 bytes leftover after parsing attributes in process `syz.5.2582'. [ 313.608766][ T983] m920x_read = error: -19 [ 313.613167][ T983] dvb-usb: error while querying for an remote control event. [ 313.652732][ T5871] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.673989][ T5871] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 313.691134][ T5871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.702341][ T5871] usb 1-1: config 0 descriptor?? [ 313.750561][ T983] m920x_read = error: -19 [ 313.754999][ T983] dvb-usb: error while querying for an remote control event. [ 313.888254][ T983] m920x_read = error: -19 [ 313.892663][ T983] dvb-usb: error while querying for an remote control event. [ 314.007990][ T983] m920x_read = error: -19 [ 314.017119][ T983] dvb-usb: error while querying for an remote control event. [ 314.122358][ T5871] keytouch 0003:0926:3333.0025: fixing up Keytouch IEC report descriptor [ 314.148086][ T983] m920x_read = error: -19 [ 314.152488][ T983] dvb-usb: error while querying for an remote control event. [ 314.159126][ T5871] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0025/input/input30 [ 314.319612][ T122] m920x_read = error: -19 [ 314.339389][ T5871] keytouch 0003:0926:3333.0025: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 314.351835][ T122] dvb-usb: error while querying for an remote control event. [ 314.460785][ C1] Mem-Info: [ 314.464261][ C1] active_anon:6291 inactive_anon:0 isolated_anon:0 [ 314.464261][ C1] active_file:18743 inactive_file:40445 isolated_file:0 [ 314.464261][ C1] unevictable:768 dirty:200 writeback:0 [ 314.464261][ C1] slab_reclaimable:10894 slab_unreclaimable:98884 [ 314.464261][ C1] mapped:24953 shmem:1368 pagetables:1627 [ 314.464261][ C1] sec_pagetables:0 bounce:0 [ 314.464261][ C1] kernel_misc_reclaimable:0 [ 314.464261][ C1] free:1314032 free_pcp:16853 free_cma:0 [ 314.509559][ C1] Node 0 active_anon:25156kB inactive_anon:0kB active_file:74920kB inactive_file:161576kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99760kB dirty:800kB writeback:0kB shmem:3928kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12272kB pagetables:6380kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 314.541310][ C1] Node 1 active_anon:8kB inactive_anon:0kB active_file:52kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:52kB dirty:0kB writeback:0kB shmem:1544kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:80kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 314.571312][ C1] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 314.601142][ C1] lowmem_reserve[]: 0 2495 2496 2496 2496 [ 314.606919][ C1] Node 0 DMA32 free:1370996kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:25112kB inactive_anon:0kB active_file:74920kB inactive_file:160500kB unevictable:1536kB writepending:800kB zspages:0kB present:3129332kB managed:2555356kB mlocked:0kB bounce:0kB free_pcp:32796kB local_pcp:20924kB free_cma:0kB [ 314.640310][ C1] lowmem_reserve[]: 0 0 1 1 1 [ 314.645045][ C1] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1076kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 314.674955][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 314.679688][ C1] Node 1 Normal free:3869768kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:0kB active_file:52kB inactive_file:204kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:34608kB local_pcp:12188kB free_cma:0kB [ 314.712025][ C1] lowmem_reserve[]: 0 0 0 0 0 [ 314.716766][ C1] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 314.729470][ C1] Node 0 DMA32: 2185*4kB (UME) 1050*8kB (UME) 386*16kB (UME) 446*32kB (UME) 193*64kB (UME) 127*128kB (UME) 41*256kB (UME) 20*512kB (UM) 6*1024kB (M) 6*2048kB (UME) 309*4096kB (M) = 1371028kB [ 314.748429][ C1] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 314.760279][ C1] Node 1 Normal: 161*4kB (UME) 47*8kB (UME) 40*16kB (UME) 130*32kB (UME) 35*64kB (UE) 10*128kB (UME) 4*256kB (UME) 4*512kB (UME) 1*1024kB (M) 3*2048kB (UE) 940*4096kB (M) = 3869820kB [ 314.778458][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 314.788033][ C1] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 314.797334][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 314.806877][ C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 314.816160][ C1] 60552 total pagecache pages [ 314.820842][ C1] 0 pages in swap cache [ 314.825000][ C1] Free swap = 124996kB [ 314.829216][ C1] Total swap = 124996kB [ 314.833375][ C1] 2097051 pages RAM [ 314.837184][ C1] 0 pages HighMem/MovableOnly [ 314.841856][ C1] 426314 pages reserved [ 314.846010][ C1] 0 pages cma reserved [ 314.854395][ T122] m920x_read = error: -19 [ 314.884139][ T122] dvb-usb: error while querying for an remote control event. [ 315.007995][ T122] m920x_read = error: -19 [ 315.015580][ T122] dvb-usb: error while querying for an remote control event. [ 315.127605][ T5955] usb 1-1: USB disconnect, device number 32 [ 315.138400][ T122] m920x_read = error: -19 [ 315.142848][ T122] dvb-usb: error while querying for an remote control event. [ 315.258174][ T122] m920x_read = error: -19 [ 315.262586][ T122] dvb-usb: error while querying for an remote control event. [ 315.377958][ T122] m920x_read = error: -19 [ 315.382377][ T122] dvb-usb: error while querying for an remote control event. [ 315.507955][ T983] m920x_read = error: -19 [ 315.512413][ T983] dvb-usb: error while querying for an remote control event. [ 315.627852][ T983] m920x_read = error: -19 [ 315.632357][ T983] dvb-usb: error while querying for an remote control event. [ 315.747011][ T122] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 315.761088][ T983] m920x_read = error: -19 [ 315.765840][ T983] dvb-usb: error while querying for an remote control event. [ 315.883237][ T983] m920x_read = error: -19 [ 315.908292][ T983] dvb-usb: error while querying for an remote control event. [ 315.940850][ T122] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 315.957957][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 315.983049][ T122] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 315.996090][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 316.028007][ T983] m920x_read = error: -19 [ 316.033333][ T983] dvb-usb: error while querying for an remote control event. [ 316.057294][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 316.082726][ T122] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 316.091027][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 316.105370][ T122] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 316.127727][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 316.157843][ T983] m920x_read = error: -19 [ 316.170168][ T983] dvb-usb: error while querying for an remote control event. [ 316.187390][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 316.213230][ T122] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 316.241880][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 316.273477][ T122] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 316.304024][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 316.315809][ T10] m920x_read = error: -19 [ 316.321318][ T10] dvb-usb: error while querying for an remote control event. [ 316.355566][ T122] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 316.371831][ T122] usb 6-1: string descriptor 0 read error: -22 [ 316.387904][ T122] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 316.397092][ T122] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.428061][ T122] adutux 6-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 316.457811][ T122] m920x_read = error: -19 [ 316.462280][ T122] dvb-usb: error while querying for an remote control event. [ 316.469972][ T983] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 316.591190][ T122] m920x_read = error: -19 [ 316.595737][ T122] dvb-usb: error while querying for an remote control event. [ 316.649185][ T983] usb 5-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 316.667780][ T983] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.689133][ T983] usb 5-1: config 0 descriptor?? [ 316.708070][ T122] m920x_read = error: -19 [ 316.713013][ T122] dvb-usb: error while querying for an remote control event. [ 316.723120][ T983] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 316.851454][ T122] m920x_read = error: -19 [ 316.855902][ T122] dvb-usb: error while querying for an remote control event. [ 316.897642][ T5871] usb 6-1: USB disconnect, device number 5 [ 317.007767][ T122] m920x_read = error: -19 [ 317.012194][ T122] dvb-usb: error while querying for an remote control event. [ 317.173088][ T122] m920x_read = error: -19 [ 317.176294][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.177505][ T122] dvb-usb: error while querying for an remote control event. [ 317.184038][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.300311][ T122] m920x_read = error: -19 [ 317.314806][ T122] dvb-usb: error while querying for an remote control event. [ 317.468811][ T122] m920x_read = error: -19 [ 317.474669][ T122] dvb-usb: error while querying for an remote control event. [ 317.546997][ T983] gspca_sunplus: reg_w_riv err -71 [ 317.553578][ T983] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 317.573817][ T983] usb 5-1: USB disconnect, device number 7 [ 317.588849][ T122] m920x_read = error: -19 [ 317.595692][ T122] dvb-usb: error while querying for an remote control event. [ 317.638487][ T5955] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 317.707960][ T122] m920x_read = error: -19 [ 317.712573][ T122] dvb-usb: error while querying for an remote control event. [ 317.809207][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 317.826764][ T5955] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 317.840008][ T5955] usb 4-1: config 0 has no interface number 0 [ 317.840925][ T122] m920x_read = error: -19 [ 317.849869][ T5955] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 317.856416][ T122] dvb-usb: error while querying for an remote control event. [ 317.867838][ T5955] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.876054][ T5955] usb 4-1: Product: syz [ 317.880696][ T5955] usb 4-1: Manufacturer: syz [ 317.890974][ T5955] usb 4-1: SerialNumber: syz [ 317.899156][ T5955] usb 4-1: config 0 descriptor?? [ 317.912889][ T5955] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 317.997848][ T122] m920x_read = error: -19 [ 318.002259][ T122] dvb-usb: error while querying for an remote control event. [ 318.068166][ T983] usb 1-1: new low-speed USB device number 33 using dummy_hcd [ 318.128562][ T5955] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 318.138044][ T122] m920x_read = error: -19 [ 318.142436][ T122] dvb-usb: error while querying for an remote control event. [ 318.165275][ T5955] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 318.230128][ T983] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 318.247741][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 318.261112][ T983] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 318.288003][ T5954] m920x_read = error: -19 [ 318.293712][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 318.305652][ T5954] dvb-usb: error while querying for an remote control event. [ 318.323360][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 318.345322][ T983] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 318.358616][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 318.379930][ T983] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 318.401179][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 318.414030][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 318.434672][ T983] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 318.442397][ T5954] m920x_read = error: -19 [ 318.446765][ T5954] dvb-usb: error while querying for an remote control event. [ 318.455776][ T122] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 318.463393][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 318.474356][ T983] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 318.486674][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 318.501802][ T983] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 318.516635][ T983] usb 1-1: string descriptor 0 read error: -22 [ 318.523025][ T983] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 318.532594][ T983] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.553600][ T983] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 318.564859][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 318.565413][ T5930] usb 4-1: USB disconnect, device number 34 [ 318.578659][ T5954] m920x_read = error: -19 [ 318.585989][ T5954] dvb-usb: error while querying for an remote control event. [ 318.606495][ T5930] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 318.625077][ T5930] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 318.637159][ T5930] quatech2 4-1:0.51: device disconnected [ 318.649828][ T122] usb 5-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 318.662102][ T122] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.675211][ T122] usb 5-1: config 0 descriptor?? [ 318.687128][ T122] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 318.708657][ T5954] m920x_read = error: -19 [ 318.713098][ T5954] dvb-usb: error while querying for an remote control event. [ 318.827823][ T5954] m920x_read = error: -19 [ 318.832610][ T5954] dvb-usb: error while querying for an remote control event. [ 318.848294][ T5955] usb 1-1: USB disconnect, device number 33 [ 318.948052][ T5954] m920x_read = error: -19 [ 318.958085][ T5954] dvb-usb: error while querying for an remote control event. [ 319.090459][ T5954] m920x_read = error: -19 [ 319.100077][ T122] cpia1 5-1:0.0: unexpected state after lo power cmd: 00 [ 319.107605][ T5954] dvb-usb: error while querying for an remote control event. [ 319.218885][ T5954] m920x_read = error: -19 [ 319.240275][ T5954] dvb-usb: error while querying for an remote control event. [ 319.377884][ T5954] m920x_read = error: -19 [ 319.382312][ T5954] dvb-usb: error while querying for an remote control event. [ 319.502329][ T122] gspca_cpia1: usb_control_msg 02, error -32 [ 319.509934][ T5954] m920x_read = error: -19 [ 319.514310][ T5954] dvb-usb: error while querying for an remote control event. [ 319.540296][ T122] gspca_cpia1: usb_control_msg 02, error -71 [ 319.546353][ T122] cpia1 5-1:0.0: only firmware version 1 is supported (got: 0) [ 319.578753][ T122] usb 5-1: USB disconnect, device number 8 [ 319.634031][T12268] GUP no longer grows the stack in syz.3.2636 (12268): 200000004000-20000000a000 (200000002000) [ 319.646718][T12268] CPU: 0 UID: 0 PID: 12268 Comm: syz.3.2636 Not tainted syzkaller #0 PREEMPT(full) [ 319.646754][T12268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 319.646775][T12268] Call Trace: [ 319.646783][T12268] [ 319.646793][T12268] dump_stack_lvl+0x189/0x250 [ 319.646822][T12268] ? __pfx_dump_stack_lvl+0x10/0x10 [ 319.646842][T12268] ? __pfx__printk+0x10/0x10 [ 319.646869][T12268] ? find_vma+0xe7/0x160 [ 319.646903][T12268] __get_user_pages+0x2470/0x2a00 [ 319.646967][T12268] get_user_pages_remote+0x2f1/0xad0 [ 319.647001][T12268] ? __pfx_mtree_load+0x10/0x10 [ 319.647038][T12268] ? __pfx_get_user_pages_remote+0x10/0x10 [ 319.647092][T12268] ? __access_remote_vm+0x367/0x7d0 [ 319.647120][T12268] __access_remote_vm+0x211/0x7d0 [ 319.647154][T12268] ? __pfx___access_remote_vm+0x10/0x10 [ 319.647192][T12268] ? alloc_pages_noprof+0xbe/0x190 [ 319.647219][T12268] proc_pid_cmdline_read+0x430/0x810 [ 319.647259][T12268] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 319.647292][T12268] ? rw_verify_area+0x2a6/0x4d0 [ 319.647341][T12268] vfs_readv+0x5a7/0x850 [ 319.647392][T12268] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 319.647428][T12268] ? __pfx_vfs_readv+0x10/0x10 [ 319.647476][T12268] ? __fget_files+0x2a/0x420 [ 319.647510][T12268] ? __fget_files+0x3a0/0x420 [ 319.647538][T12268] ? __fget_files+0x2a/0x420 [ 319.647577][T12268] __x64_sys_preadv+0x197/0x2a0 [ 319.647610][T12268] ? __pfx___x64_sys_preadv+0x10/0x10 [ 319.647642][T12268] ? do_syscall_64+0xbe/0xfa0 [ 319.647682][T12268] do_syscall_64+0xfa/0xfa0 [ 319.647713][T12268] ? lockdep_hardirqs_on+0x9c/0x150 [ 319.647753][T12268] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.647776][T12268] ? clear_bhb_loop+0x60/0xb0 [ 319.647802][T12268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.647824][T12268] RIP: 0033:0x7fa7d018eba9 [ 319.647850][T12268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 319.647869][T12268] RSP: 002b:00007fa7d0f58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 319.647893][T12268] RAX: ffffffffffffffda RBX: 00007fa7d03d5fa0 RCX: 00007fa7d018eba9 [ 319.647909][T12268] RDX: 0000000000000001 RSI: 0000200000000040 RDI: 0000000000000003 [ 319.647923][T12268] RBP: 00007fa7d0211e19 R08: 0000000000000000 R09: 0000000000000000 [ 319.647936][T12268] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 319.647949][T12268] R13: 00007fa7d03d6038 R14: 00007fa7d03d5fa0 R15: 00007fff8c3c7c48 [ 319.647983][T12268] [ 319.901475][ T5954] m920x_read = error: -19 [ 319.905859][ T5954] dvb-usb: error while querying for an remote control event. [ 319.925722][T12270] syzkaller1: entered promiscuous mode [ 319.931538][T12270] syzkaller1: entered allmulticast mode [ 320.028057][ T983] m920x_read = error: -19 [ 320.032458][ T983] dvb-usb: error while querying for an remote control event. [ 320.148808][ T122] m920x_read = error: -19 [ 320.153295][ T122] dvb-usb: error while querying for an remote control event. [ 320.267953][ T122] m920x_read = error: -19 [ 320.272444][ T122] dvb-usb: error while querying for an remote control event. [ 320.387806][ T122] m920x_read = error: -19 [ 320.392208][ T122] dvb-usb: error while querying for an remote control event. [ 320.547834][ T122] m920x_read = error: -19 [ 320.563748][ T122] dvb-usb: error while querying for an remote control event. [ 320.687994][ T122] m920x_read = error: -19 [ 320.696101][ T122] dvb-usb: error while querying for an remote control event. [ 320.846949][ T122] m920x_read = error: -19 [ 320.857037][ T122] dvb-usb: error while querying for an remote control event. [ 321.027872][ T983] m920x_read = error: -19 [ 321.033779][ T983] dvb-usb: error while querying for an remote control event. [ 321.162499][ T983] m920x_read = error: -19 [ 321.183931][ T983] dvb-usb: error while querying for an remote control event. [ 321.321583][ T983] m920x_read = error: -19 [ 321.326027][ T983] dvb-usb: error while querying for an remote control event. [ 321.441085][T12307] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2652'. [ 321.468645][ T983] m920x_read = error: -19 [ 321.476327][ T983] dvb-usb: error while querying for an remote control event. [ 321.600146][ T983] m920x_read = error: -19 [ 321.615795][ T983] dvb-usb: error while querying for an remote control event. [ 321.767902][ T983] m920x_read = error: -19 [ 321.773854][ T983] dvb-usb: error while querying for an remote control event. [ 321.927906][ T983] m920x_read = error: -19 [ 321.935471][ T983] dvb-usb: error while querying for an remote control event. [ 322.070353][ T122] m920x_read = error: -19 [ 322.074755][ T122] dvb-usb: error while querying for an remote control event. [ 322.216564][ T122] m920x_read = error: -19 [ 322.222088][ T122] dvb-usb: error while querying for an remote control event. [ 322.334409][T12338] syzkaller1: entered promiscuous mode [ 322.350853][ T122] m920x_read = error: -19 [ 322.351504][T12338] syzkaller1: entered allmulticast mode [ 322.357095][ T122] dvb-usb: error while querying for an remote control event. [ 322.390379][T12342] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 322.488113][ T122] m920x_read = error: -19 [ 322.492614][ T122] dvb-usb: error while querying for an remote control event. [ 322.619290][ T122] m920x_read = error: -19 [ 322.623701][ T122] dvb-usb: error while querying for an remote control event. [ 322.750739][ T122] m920x_read = error: -19 [ 322.755385][ T122] dvb-usb: error while querying for an remote control event. [ 322.828722][ T5955] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 322.880248][ T122] m920x_read = error: -19 [ 322.884647][ T122] dvb-usb: error while querying for an remote control event. [ 322.935687][T12359] syzkaller1: entered promiscuous mode [ 322.941446][T12359] syzkaller1: entered allmulticast mode [ 322.980772][ T5955] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 322.990032][ T5955] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.001410][ T5955] usb 6-1: config 0 descriptor?? [ 323.010320][ T5955] cp210x 6-1:0.0: cp210x converter detected [ 323.010533][ T122] m920x_read = error: -19 [ 323.026978][ T122] dvb-usb: error while querying for an remote control event. [ 323.108152][ T3094] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 323.139252][ T122] m920x_read = error: -19 [ 323.143834][ T122] dvb-usb: error while querying for an remote control event. [ 323.260550][ T122] m920x_read = error: -19 [ 323.265088][ T122] dvb-usb: error while querying for an remote control event. [ 323.267810][ T3094] usb 4-1: Using ep0 maxpacket: 16 [ 323.279833][ T3094] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 323.290976][ T3094] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 323.300848][ T3094] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 323.313859][ T3094] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 323.323350][ T3094] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.334201][ T3094] usb 4-1: config 0 descriptor?? [ 323.388506][ T122] m920x_read = error: -19 [ 323.393032][ T122] dvb-usb: error while querying for an remote control event. [ 323.412240][ T5955] cp210x 6-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 323.420855][ T5955] cp210x 6-1:0.0: GPIO initialisation failed: -524 [ 323.432756][ T5955] usb 6-1: cp210x converter now attached to ttyUSB0 [ 323.507918][ T122] m920x_read = error: -19 [ 323.512435][ T122] dvb-usb: error while querying for an remote control event. [ 323.626521][ T5955] usb 6-1: USB disconnect, device number 6 [ 323.635348][ T5955] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 323.637978][ T122] m920x_read = error: -19 [ 323.644491][ T5955] cp210x 6-1:0.0: device disconnected [ 323.658707][ T122] dvb-usb: error while querying for an remote control event. [ 323.750786][ T3094] HID 045e:07da: Invalid code 65791 type 1 [ 323.762474][ T3094] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0026/input/input31 [ 323.782234][ T122] m920x_read = error: -19 [ 323.786805][ T122] dvb-usb: error while querying for an remote control event. [ 323.807607][ T3094] microsoft 0003:045E:07DA.0026: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 323.917977][ T122] m920x_read = error: -19 [ 323.923542][ T122] dvb-usb: error while querying for an remote control event. [ 323.951939][ T122] usb 4-1: USB disconnect, device number 35 [ 324.037814][ T5954] m920x_read = error: -19 [ 324.042241][ T5954] dvb-usb: error while querying for an remote control event. [ 324.158149][ T122] m920x_read = error: -19 [ 324.167849][ T122] dvb-usb: error while querying for an remote control event. [ 324.277786][ T122] m920x_read = error: -19 [ 324.282249][ T122] dvb-usb: error while querying for an remote control event. [ 324.398752][ T122] m920x_read = error: -19 [ 324.403170][ T122] dvb-usb: error while querying for an remote control event. [ 324.547873][ T5954] m920x_read = error: -19 [ 324.552358][ T5954] dvb-usb: error while querying for an remote control event. [ 324.608200][ T5869] Bluetooth: hci4: command 0x1003 tx timeout [ 324.615706][ T5875] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 324.687900][ T5954] m920x_read = error: -19 [ 324.702584][ T5954] dvb-usb: error while querying for an remote control event. [ 324.837978][ T122] m920x_read = error: -19 [ 324.844675][ T122] dvb-usb: error while querying for an remote control event. [ 325.077961][ T122] m920x_read = error: -19 [ 325.082531][ T122] dvb-usb: error while querying for an remote control event. [ 325.097862][ T5954] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 325.197923][ T122] m920x_read = error: -19 [ 325.202515][ T122] dvb-usb: error while querying for an remote control event. [ 325.250224][ T5954] usb 4-1: Using ep0 maxpacket: 16 [ 325.269505][ T5954] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 325.284511][ T5954] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 325.295025][ T5954] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 325.317909][ T122] m920x_read = error: -19 [ 325.322398][ T122] dvb-usb: error while querying for an remote control event. [ 325.329995][ T5954] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 325.357280][ T5954] usb 4-1: config 0 descriptor?? [ 325.457903][ T122] m920x_read = error: -19 [ 325.462499][ T122] dvb-usb: error while querying for an remote control event. [ 325.588036][ T122] m920x_read = error: -19 [ 325.592471][ T122] dvb-usb: error while querying for an remote control event. [ 325.717903][ T122] m920x_read = error: -19 [ 325.722404][ T122] dvb-usb: error while querying for an remote control event. [ 325.784402][ T5954] konepure 0003:1E7D:2DB4.0027: unknown main item tag 0x0 [ 325.814405][ T5954] konepure 0003:1E7D:2DB4.0027: unknown main item tag 0x0 [ 325.823945][ T5954] konepure 0003:1E7D:2DB4.0027: item fetching failed at offset 2/4 [ 325.848117][ T122] m920x_read = error: -19 [ 325.852518][ T122] dvb-usb: error while querying for an remote control event. [ 325.870589][ T5954] konepure 0003:1E7D:2DB4.0027: parse failed [ 325.877417][ T5954] konepure 0003:1E7D:2DB4.0027: probe with driver konepure failed with error -22 [ 325.985622][ T5954] usb 4-1: USB disconnect, device number 36 [ 326.010232][ T122] m920x_read = error: -19 [ 326.015697][ T122] dvb-usb: error while querying for an remote control event. [ 326.138256][ T122] m920x_read = error: -19 [ 326.143036][ T122] dvb-usb: error while querying for an remote control event. [ 326.242816][ T30] audit: type=1326 audit(1757496464.538:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12430 comm="syz.4.2709" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff66778eba9 code=0x0 [ 326.257909][ T5954] m920x_read = error: -19 [ 326.271701][ T5954] dvb-usb: error while querying for an remote control event. [ 326.388294][ T5954] m920x_read = error: -19 [ 326.392694][ T5954] dvb-usb: error while querying for an remote control event. [ 326.508159][ T5954] m920x_read = error: -19 [ 326.517898][ T5954] dvb-usb: error while querying for an remote control event. [ 326.637888][ T5954] m920x_read = error: -19 [ 326.644645][ T5954] dvb-usb: error while querying for an remote control event. [ 326.768232][ T5954] m920x_read = error: -19 [ 326.772779][ T5954] dvb-usb: error while querying for an remote control event. [ 326.887911][ T5954] m920x_read = error: -19 [ 326.892341][ T5954] dvb-usb: error while querying for an remote control event. [ 327.007939][ T5954] m920x_read = error: -19 [ 327.012489][ T5954] dvb-usb: error while querying for an remote control event. [ 327.135075][ T5954] m920x_read = error: -19 [ 327.158701][ T5954] dvb-usb: error while querying for an remote control event. [ 327.287887][ T122] m920x_read = error: -19 [ 327.292294][ T122] dvb-usb: error while querying for an remote control event. [ 327.355637][T12451] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2717'. [ 327.358528][T12449] syzkaller1: entered promiscuous mode [ 327.417002][T12449] syzkaller1: entered allmulticast mode [ 327.430768][ T5954] m920x_read = error: -19 [ 327.435252][ T5954] dvb-usb: error while querying for an remote control event. [ 327.492871][T12453] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2718'. [ 327.529875][T12457] syzkaller1: entered promiscuous mode [ 327.535440][T12457] syzkaller1: entered allmulticast mode [ 327.570353][ T5954] m920x_read = error: -19 [ 327.574783][ T5954] dvb-usb: error while querying for an remote control event. [ 327.728959][ T122] m920x_read = error: -19 [ 327.736918][ T122] dvb-usb: error while querying for an remote control event. [ 327.862121][ T122] m920x_read = error: -19 [ 327.879924][ T122] dvb-usb: error while querying for an remote control event. [ 327.947513][T12467] sctp: [Deprecated]: syz.3.2725 (pid 12467) Use of struct sctp_assoc_value in delayed_ack socket option. [ 327.947513][T12467] Use struct sctp_sack_info instead [ 328.017930][ T122] m920x_read = error: -19 [ 328.022373][ T122] dvb-usb: error while querying for an remote control event. [ 328.136863][T12471] netlink: 88 bytes leftover after parsing attributes in process `syz.5.2726'. [ 328.177848][ T122] m920x_read = error: -19 [ 328.192476][ T122] dvb-usb: error while querying for an remote control event. [ 328.208124][T12471] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2726'. [ 328.331222][ T122] m920x_read = error: -19 [ 328.343509][ T122] dvb-usb: error while querying for an remote control event. [ 328.477936][ T122] m920x_read = error: -19 [ 328.482343][ T122] dvb-usb: error while querying for an remote control event. [ 328.868474][ T3094] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 328.890668][ T122] m920x_read = error: -19 [ 328.895074][ T122] dvb-usb: error while querying for an remote control event. [ 329.029682][ T3094] usb 6-1: config 150 has an invalid interface number: 204 but max is 2 [ 329.037978][ T122] m920x_read = error: -19 [ 329.042514][ T122] dvb-usb: error while querying for an remote control event. [ 329.047761][ T3094] usb 6-1: config 150 has 2 interfaces, different from the descriptor's value: 3 [ 329.077933][ T3094] usb 6-1: config 150 has no interface number 0 [ 329.088097][ T3094] usb 6-1: config 150 interface 204 has no altsetting 0 [ 329.110982][ T3094] usb 6-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 329.128668][ T3094] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.147458][ T3094] usb 6-1: Product: syz [ 329.157087][ T3094] usb 6-1: Manufacturer: syz [ 329.178777][ T122] m920x_read = error: -19 [ 329.178805][ T3094] usb 6-1: SerialNumber: syz [ 329.198104][ T122] dvb-usb: error while querying for an remote control event. [ 329.337875][ T5954] m920x_read = error: -19 [ 329.353003][ T5954] dvb-usb: error while querying for an remote control event. [ 329.361552][T12495] netlink: 104 bytes leftover after parsing attributes in process `syz.4.2738'. [ 329.426798][ T3094] xr_serial 6-1:150.204: skipping garbage [ 329.448654][ T3094] xr_serial 6-1:150.204: xr_serial converter detected [ 329.488768][ T5954] m920x_read = error: -19 [ 329.497548][ T5954] dvb-usb: error while querying for an remote control event. [ 329.630583][ T122] m920x_read = error: -19 [ 329.634993][ T122] dvb-usb: error while querying for an remote control event. [ 329.669260][T12469] kexec: Could not allocate control_code_buffer [ 329.769068][ T122] m920x_read = error: -19 [ 329.784140][ T122] dvb-usb: error while querying for an remote control event. [ 329.917784][ T5954] m920x_read = error: -19 [ 329.922218][ T5954] dvb-usb: error while querying for an remote control event. [ 330.037844][ T5954] m920x_read = error: -19 [ 330.042294][ T5954] dvb-usb: error while querying for an remote control event. [ 330.130837][ T122] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 330.148035][ T5930] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 330.161965][ T5954] m920x_read = error: -19 [ 330.166920][ T5954] dvb-usb: error while querying for an remote control event. [ 330.224294][ T3094] xr_serial ttyUSB0: Failed to set reg 0x0e: -71 [ 330.238537][ T3094] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 330.261166][ T3094] usb 6-1: USB disconnect, device number 7 [ 330.277845][ T5954] m920x_read = error: -19 [ 330.283083][ T3094] xr_serial 6-1:150.204: device disconnected [ 330.285161][ T5954] dvb-usb: error while querying for an remote control event. [ 330.308651][ T122] usb 4-1: Using ep0 maxpacket: 32 [ 330.317772][ T5930] usb 5-1: Using ep0 maxpacket: 16 [ 330.339036][ T5930] usb 5-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 330.348403][ T122] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.363932][ T5930] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.373732][ T122] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 330.389857][ T122] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 330.402596][ T5930] usb 5-1: config 0 descriptor?? [ 330.408722][ T122] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.420342][ T5930] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 330.443129][ T122] usb 4-1: config 0 descriptor?? [ 330.467996][ T983] m920x_read = error: -19 [ 330.472439][ T983] dvb-usb: error while querying for an remote control event. [ 330.597959][ T983] m920x_read = error: -19 [ 330.602453][ T983] dvb-usb: error while querying for an remote control event. [ 330.717800][ T983] m920x_read = error: -19 [ 330.731907][ T983] dvb-usb: error while querying for an remote control event. [ 330.848025][ T983] m920x_read = error: -19 [ 330.856191][ T983] dvb-usb: error while querying for an remote control event. [ 330.905820][ T122] savu 0003:1E7D:2D5A.0028: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 330.988082][ T122] m920x_read = error: -19 [ 331.007718][ T122] dvb-usb: error while querying for an remote control event. [ 331.131204][ T122] usb 4-1: USB disconnect, device number 37 [ 331.158172][ T10] m920x_read = error: -19 [ 331.172952][ T10] dvb-usb: error while querying for an remote control event. [ 331.317989][ T5930] m920x_read = error: -19 [ 331.322379][ T5930] dvb-usb: error while querying for an remote control event. [ 331.440982][ T3094] usb 5-1: USB disconnect, device number 9 [ 331.447843][ T122] m920x_read = error: -19 [ 331.468583][ T122] dvb-usb: error while querying for an remote control event. [ 331.597998][ T122] m920x_read = error: -19 [ 331.604770][ T122] dvb-usb: error while querying for an remote control event. [ 331.728523][ T122] m920x_read = error: -19 [ 331.732954][ T122] dvb-usb: error while querying for an remote control event. [ 331.878595][ T5930] m920x_read = error: -19 [ 331.883011][ T5930] dvb-usb: error while querying for an remote control event. [ 332.018509][ T5930] m920x_read = error: -19 [ 332.027982][ T5930] dvb-usb: error while querying for an remote control event. [ 332.131408][T12555] ip6_tunnel: non-ECT from fe88:a43d:e1a4:0000:0000:0000:0000:7d01 with DS=0x3 [ 332.137843][ T122] m920x_read = error: -19 [ 332.151481][ T122] dvb-usb: error while querying for an remote control event. [ 332.278018][ T122] m920x_read = error: -19 [ 332.284357][ T122] dvb-usb: error while querying for an remote control event. [ 332.307808][ T5930] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 332.407878][ T122] m920x_read = error: -19 [ 332.412287][ T122] dvb-usb: error while querying for an remote control event. [ 332.459222][ T5955] hid-generic 0000:0000:0000.0029: unknown main item tag 0x0 [ 332.482613][ T5930] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 332.494320][ T5955] hid-generic 0000:0000:0000.0029: hidraw0: HID v0.00 Device [syz1] on syz0 [ 332.520222][ T5930] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 332.537836][ T122] m920x_read = error: -19 [ 332.548337][ T122] dvb-usb: error while querying for an remote control event. [ 332.566670][ T5930] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 332.615984][ T5930] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 332.649230][ T5930] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 332.666995][ T5930] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 332.675635][ T122] m920x_read = error: -19 [ 332.685342][ T122] dvb-usb: error while querying for an remote control event. [ 332.707796][ T5930] usb 5-1: Manufacturer: syz [ 332.731898][ T5930] usb 5-1: config 0 descriptor?? [ 332.808487][ T122] m920x_read = error: -19 [ 332.813069][ T122] dvb-usb: error while querying for an remote control event. [ 332.937789][ T122] m920x_read = error: -19 [ 332.942717][ T122] dvb-usb: error while querying for an remote control event. [ 333.057860][ T122] m920x_read = error: -19 [ 333.062261][ T122] dvb-usb: error while querying for an remote control event. [ 333.075769][T12568] hid-generic 0000:0000:0000.0029: pid 12568 passed too short report [ 333.102702][ T5930] rc_core: IR keymap rc-hauppauge not found [ 333.121670][ T5930] Registered IR keymap rc-empty [ 333.137166][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.177992][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.188583][ T122] m920x_read = error: -19 [ 333.192974][ T122] dvb-usb: error while querying for an remote control event. [ 333.222526][ T5930] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 333.263406][ T5930] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input32 [ 333.300466][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.337971][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.348011][ T122] m920x_read = error: -19 [ 333.352967][ T122] dvb-usb: error while querying for an remote control event. [ 333.397858][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.437848][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.488036][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.495897][ T10] m920x_read = error: -19 [ 333.504724][ T10] dvb-usb: error while querying for an remote control event. [ 333.535515][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.558041][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.609612][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.634022][ T10] m920x_read = error: -19 [ 333.638662][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.653581][ T10] dvb-usb: error while querying for an remote control event. [ 333.670928][ T5930] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 333.713408][ T5930] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 333.727974][ T5871] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 333.729836][ T5930] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 333.750929][T12580] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2772'. [ 333.774983][ T5930] usb 5-1: USB disconnect, device number 10 [ 333.816616][ T10] m920x_read = error: -19 [ 333.821186][ T10] dvb-usb: error while querying for an remote control event. [ 333.888059][ T5871] usb 1-1: Using ep0 maxpacket: 16 [ 333.910965][ T5871] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.931450][ T5871] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 333.949205][ T122] m920x_read = error: -19 [ 333.954014][ T122] dvb-usb: error while querying for an remote control event. [ 333.963926][ T5871] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 333.987317][ T5871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.014650][ T5871] usb 1-1: config 0 descriptor?? [ 334.078030][ T10] m920x_read = error: -19 [ 334.082441][ T10] dvb-usb: error while querying for an remote control event. [ 334.200291][ T5930] m920x_read = error: -19 [ 334.230323][ T5930] dvb-usb: error while querying for an remote control event. [ 334.366842][ T5930] m920x_read = error: -19 [ 334.385279][ T5930] dvb-usb: error while querying for an remote control event. [ 334.464717][ T5871] corsair 0003:1B1C:1B02.002A: unknown main item tag 0x0 [ 334.481913][ T5871] corsair 0003:1B1C:1B02.002A: unknown main item tag 0x0 [ 334.499149][ T5871] corsair 0003:1B1C:1B02.002A: unknown main item tag 0x0 [ 334.518480][ T10] m920x_read = error: -19 [ 334.523407][ T10] dvb-usb: error while querying for an remote control event. [ 334.532609][ T5871] corsair 0003:1B1C:1B02.002A: unknown main item tag 0x0 [ 334.552909][ T5871] corsair 0003:1B1C:1B02.002A: unknown main item tag 0x0 [ 334.579024][ T5871] corsair 0003:1B1C:1B02.002A: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.0-1/input0 [ 334.647902][ T10] m920x_read = error: -19 [ 334.650431][ T5871] corsair 0003:1B1C:1B02.002A: Read invalid backlight brightness: 88. [ 334.652295][ T10] dvb-usb: error while querying for an remote control event. [ 334.757870][ T10] m920x_read = error: -19 [ 334.762275][ T10] dvb-usb: error while querying for an remote control event. [ 334.872796][ T5871] usb 1-1: USB disconnect, device number 34 [ 334.883399][T12608] input: syz1 as /devices/virtual/input/input33 [ 334.933058][ T122] m920x_read = error: -19 [ 334.937479][ T122] dvb-usb: error while querying for an remote control event. [ 335.086010][T12612] syzkaller1: entered promiscuous mode [ 335.088006][ T122] m920x_read = error: -19 [ 335.096459][ T122] dvb-usb: error while querying for an remote control event. [ 335.113157][T12612] syzkaller1: entered allmulticast mode [ 335.217885][ T122] m920x_read = error: -19 [ 335.222294][ T122] dvb-usb: error while querying for an remote control event. [ 335.347792][ T122] m920x_read = error: -19 [ 335.352315][ T122] dvb-usb: error while querying for an remote control event. [ 335.478034][ T122] m920x_read = error: -19 [ 335.482432][ T122] dvb-usb: error while querying for an remote control event. [ 335.618137][ T122] m920x_read = error: -19 [ 335.625959][ T122] dvb-usb: error while querying for an remote control event. [ 335.748094][ T10] m920x_read = error: -19 [ 335.752626][ T10] dvb-usb: error while querying for an remote control event. [ 335.765320][T12634] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.2795'. [ 335.778359][T12634] openvswitch: netlink: Message has 512 unknown bytes. [ 335.869521][ T10] m920x_read = error: -19 [ 335.875678][ T10] dvb-usb: error while querying for an remote control event. [ 335.898702][ T122] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 335.988218][ T10] m920x_read = error: -19 [ 335.992700][ T10] dvb-usb: error while querying for an remote control event. [ 336.076224][ T122] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 336.096841][ T122] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 336.107826][ T10] m920x_read = error: -19 [ 336.112553][ T10] dvb-usb: error while querying for an remote control event. [ 336.126722][ T122] usb 6-1: Product: syz [ 336.131264][ T122] usb 6-1: Manufacturer: syz [ 336.135888][ T122] usb 6-1: SerialNumber: syz [ 336.144344][ T122] usb 6-1: config 0 descriptor?? [ 336.161603][ T122] ch341 6-1:0.0: ch341-uart converter detected [ 336.237937][ T10] m920x_read = error: -19 [ 336.256653][ T10] dvb-usb: error while querying for an remote control event. [ 336.387841][ T10] m920x_read = error: -19 [ 336.392287][ T10] dvb-usb: error while querying for an remote control event. [ 336.538002][ T5930] m920x_read = error: -19 [ 336.542411][ T5930] dvb-usb: error while querying for an remote control event. [ 336.667915][ T5930] m920x_read = error: -19 [ 336.672385][ T5930] dvb-usb: error while querying for an remote control event. [ 336.798829][ T5930] m920x_read = error: -19 [ 336.803368][ T5930] dvb-usb: error while querying for an remote control event. [ 336.817906][ T3094] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 336.931162][ T5930] m920x_read = error: -19 [ 336.936010][ T5930] dvb-usb: error while querying for an remote control event. [ 336.990864][ T3094] usb 5-1: New USB device found, idVendor=046d, idProduct=08b1, bcdDevice=6d.2a [ 337.021082][ T3094] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.038187][ T3094] usb 5-1: config 0 descriptor?? [ 337.051068][ T3094] pwc: Logitech QuickCam Notebook Pro USB webcam detected. [ 337.058700][ T5930] m920x_read = error: -19 [ 337.058753][ T5930] dvb-usb: error while querying for an remote control event. [ 337.167937][ T5930] m920x_read = error: -19 [ 337.173922][ T122] ch341-uart ttyUSB0: failed to read break control: -71 [ 337.181723][ T5930] dvb-usb: error while querying for an remote control event. [ 337.190149][ T122] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 337.203743][ T122] usb 6-1: USB disconnect, device number 8 [ 337.212805][ T122] ch341 6-1:0.0: device disconnected [ 337.307905][ T5930] m920x_read = error: -19 [ 337.314377][ T5930] dvb-usb: error while querying for an remote control event. [ 337.427920][ T122] m920x_read = error: -19 [ 337.432316][ T122] dvb-usb: error while querying for an remote control event. [ 337.547859][ T122] m920x_read = error: -19 [ 337.552616][ T122] dvb-usb: error while querying for an remote control event. [ 337.667894][ T122] m920x_read = error: -19 [ 337.672491][ T122] dvb-usb: error while querying for an remote control event. [ 337.789295][ T5930] m920x_read = error: -19 [ 337.793843][ T5930] dvb-usb: error while querying for an remote control event. [ 337.854668][ T3094] pwc: recv_control_msg error -71 req 02 val 2700 [ 337.866508][ T3094] pwc: recv_control_msg error -71 req 04 val 1600 [ 337.873554][ T3094] pwc: recv_control_msg error -71 req 02 val 2c00 [ 337.880595][ T3094] pwc: recv_control_msg error -71 req 04 val 1000 [ 337.887427][ T3094] pwc: recv_control_msg error -71 req 04 val 1300 [ 337.894992][ T3094] pwc: recv_control_msg error -71 req 04 val 1400 [ 337.902406][ T3094] pwc: recv_control_msg error -71 req 02 val 2000 [ 337.908312][ T5930] m920x_read = error: -19 [ 337.909410][ T3094] pwc: recv_control_msg error -71 req 02 val 2100 [ 337.914884][ T5930] dvb-usb: error while querying for an remote control event. [ 337.920271][ T3094] pwc: recv_control_msg error -71 req 06 val 0600 [ 337.934041][ T3094] pwc: recv_control_msg error -71 req 04 val 1500 [ 337.940843][ T3094] pwc: recv_control_msg error -71 req 02 val 2500 [ 337.947612][ T3094] pwc: recv_control_msg error -71 req 02 val 2400 [ 337.954413][ T3094] pwc: recv_control_msg error -71 req 02 val 2600 [ 337.961909][ T3094] pwc: recv_control_msg error -71 req 02 val 2900 [ 337.967957][ T122] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 337.969239][ T3094] pwc: recv_control_msg error -71 req 02 val 2800 [ 337.983059][ T3094] pwc: recv_control_msg error -71 req 04 val 1100 [ 337.989983][ T3094] pwc: recv_control_msg error -71 req 04 val 1200 [ 338.009310][ T3094] pwc: Registered as video103. [ 338.025668][ T3094] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input34 [ 338.037911][ T5930] m920x_read = error: -19 [ 338.056416][ T5930] dvb-usb: error while querying for an remote control event. [ 338.096988][ T3094] usb 5-1: USB disconnect, device number 11 [ 338.157856][ T122] usb 6-1: Using ep0 maxpacket: 8 [ 338.178677][ T122] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 338.197332][ T122] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 338.208399][ T5930] m920x_read = error: -19 [ 338.217752][ T5930] dvb-usb: error while querying for an remote control event. [ 338.237745][ T122] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 338.257984][ T122] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 338.280731][ T122] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 338.329365][ T122] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 338.344866][ T122] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.357990][ T10] m920x_read = error: -19 [ 338.362390][ T10] dvb-usb: error while querying for an remote control event. [ 338.489555][ T10] m920x_read = error: -19 [ 338.494932][ T10] dvb-usb: error while querying for an remote control event. [ 338.568277][ T5858] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 338.617606][ T122] usb 6-1: usb_control_msg returned -32 [ 338.623421][ T122] usbtmc 6-1:16.0: can't read capabilities [ 338.629813][ T10] m920x_read = error: -19 [ 338.634278][ T10] dvb-usb: error while querying for an remote control event. [ 338.748611][ T122] m920x_read = error: -19 [ 338.753093][ T122] dvb-usb: error while querying for an remote control event. [ 338.768081][ T5858] usb 4-1: Using ep0 maxpacket: 8 [ 338.776603][ T5858] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 338.797365][ T5858] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 338.807860][ T5858] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 338.841004][ T5858] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 338.873000][ T5858] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 338.888260][ T122] m920x_read = error: -19 [ 338.892637][ T122] dvb-usb: error while querying for an remote control event. [ 338.895700][ T5858] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 338.914821][ T5858] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.929240][ T3480] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 338.972488][T12693] usbtmc 6-1:16.0: usb_control_msg returned -32 [ 338.980344][ T122] usb 6-1: USB disconnect, device number 9 [ 339.010295][ T10] m920x_read = error: -19 [ 339.014732][ T10] dvb-usb: error while querying for an remote control event. [ 339.127808][ T10] m920x_read = error: -19 [ 339.132218][ T10] dvb-usb: error while querying for an remote control event. [ 339.146001][ T5858] usb 4-1: GET_CAPABILITIES returned 0 [ 339.151662][ T5858] usbtmc 4-1:16.0: can't read capabilities [ 339.177863][ T3094] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 339.257910][ T122] m920x_read = error: -19 [ 339.262321][ T122] dvb-usb: error while querying for an remote control event. [ 339.341738][ T3094] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 339.350350][ T3094] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 339.362314][ T3094] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 339.373847][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 339.385520][ T5858] usb 4-1: USB disconnect, device number 38 [ 339.387869][ T122] m920x_read = error: -19 [ 339.396257][ T122] dvb-usb: error while querying for an remote control event. [ 339.405511][ T3094] usb 1-1: config 220 has no interface number 2 [ 339.425587][ T3094] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 339.446847][ T3094] usb 1-1: config 220 interface 0 has no altsetting 0 [ 339.455456][ T3094] usb 1-1: config 220 interface 76 has no altsetting 0 [ 339.474986][ T3094] usb 1-1: config 220 interface 1 has no altsetting 0 [ 339.487171][ T3094] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 339.507393][ T3094] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.527949][ T3094] usb 1-1: Product: syz [ 339.532254][ T3094] usb 1-1: Manufacturer: syz [ 339.542733][ T10] m920x_read = error: -19 [ 339.547125][ T10] dvb-usb: error while querying for an remote control event. [ 339.554880][ T3094] usb 1-1: SerialNumber: syz [ 339.711713][ T10] m920x_read = error: -19 [ 339.716109][ T10] dvb-usb: error while querying for an remote control event. [ 339.792702][ T3094] uvcvideo 1-1:220.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 339.802024][ T3094] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 339.810019][ T3094] usb 1-1: No valid video chain found. [ 339.815710][ T3094] usb 1-1: selecting invalid altsetting 0 [ 339.829877][ T10] m920x_read = error: -19 [ 339.834279][ T10] dvb-usb: error while querying for an remote control event. [ 339.860262][ T3094] usb 1-1: selecting invalid altsetting 0 [ 339.866057][ T3094] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 339.908124][ T3094] usb 1-1: USB disconnect, device number 35 [ 339.957826][ T10] m920x_read = error: -19 [ 339.962373][ T10] dvb-usb: error while querying for an remote control event. [ 340.087915][ T10] m920x_read = error: -19 [ 340.095910][ T10] dvb-usb: error while querying for an remote control event. [ 340.207884][ T10] m920x_read = error: -19 [ 340.214078][ T10] dvb-usb: error while querying for an remote control event. [ 340.327958][ T10] m920x_read = error: -19 [ 340.332526][ T10] dvb-usb: error while querying for an remote control event. [ 340.457865][ T122] m920x_read = error: -19 [ 340.462268][ T122] dvb-usb: error while querying for an remote control event. [ 340.591489][ T122] m920x_read = error: -19 [ 340.595927][ T122] dvb-usb: error while querying for an remote control event. [ 340.647910][ T10] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 340.711613][ T122] m920x_read = error: -19 [ 340.718250][ T122] dvb-usb: error while querying for an remote control event. [ 340.798514][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 340.816679][ T10] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 340.826757][ T10] usb 1-1: config 0 has no interface number 0 [ 340.839292][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 340.848906][ T122] m920x_read = error: -19 [ 340.853281][ T122] dvb-usb: error while querying for an remote control event. [ 340.865179][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.874098][ T10] usb 1-1: Product: syz [ 340.878851][ T10] usb 1-1: Manufacturer: syz [ 340.883743][ T10] usb 1-1: SerialNumber: syz [ 340.893875][ T10] usb 1-1: config 0 descriptor?? [ 340.908479][ T10] smsc95xx v2.0.0 [ 340.981797][ T122] m920x_read = error: -19 [ 340.992883][ T122] dvb-usb: error while querying for an remote control event. [ 341.108455][ T122] m920x_read = error: -19 [ 341.118507][ T122] dvb-usb: error while querying for an remote control event. [ 341.228165][ T122] m920x_read = error: -19 [ 341.233113][ T122] dvb-usb: error while querying for an remote control event. [ 341.242750][T12749] input: syz0 as /devices/virtual/input/input35 [ 341.327492][ T10] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 341.342917][ T10] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 341.352892][ T122] m920x_read = error: -19 [ 341.357467][ T122] dvb-usb: error while querying for an remote control event. [ 341.488686][ T122] m920x_read = error: -19 [ 341.501257][ T122] dvb-usb: error while querying for an remote control event. [ 341.648437][ T122] m920x_read = error: -19 [ 341.652917][ T122] dvb-usb: error while querying for an remote control event. [ 341.778180][ T122] m920x_read = error: -19 [ 341.783243][ T10] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 341.794135][ T122] dvb-usb: error while querying for an remote control event. [ 341.815435][ T10] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 341.830868][ T10] usb 1-1: USB disconnect, device number 36 [ 341.901714][T12765] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 341.918192][ T122] m920x_read = error: -19 [ 341.922671][ T122] dvb-usb: error while querying for an remote control event. [ 342.048894][ T10] m920x_read = error: -19 [ 342.053290][ T10] dvb-usb: error while querying for an remote control event. [ 342.198149][ T10] m920x_read = error: -19 [ 342.202670][ T10] dvb-usb: error while querying for an remote control event. [ 342.328673][ T122] m920x_read = error: -19 [ 342.337798][ T122] dvb-usb: error while querying for an remote control event. [ 342.469633][ T983] m920x_read = error: -19 [ 342.475575][ T983] dvb-usb: error while querying for an remote control event. [ 342.507884][ T5858] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 342.538322][ T10] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 342.587820][ T5930] m920x_read = error: -19 [ 342.593467][ T5930] dvb-usb: error while querying for an remote control event. [ 342.607881][ T122] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 342.657850][ T5858] usb 4-1: Using ep0 maxpacket: 8 [ 342.671528][ T5858] usb 4-1: unable to get BOS descriptor or descriptor too short [ 342.680353][ T5858] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 342.688054][ T5858] usb 4-1: can't read configurations, error -71 [ 342.707868][ T5930] m920x_read = error: -19 [ 342.712280][ T5930] dvb-usb: error while querying for an remote control event. [ 342.724713][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.728034][ T3094] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 342.735689][ T10] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 342.752645][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 342.763943][ T10] usb 6-1: config 0 descriptor?? [ 342.779842][ T122] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 342.790011][ T122] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 342.801046][ T122] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 342.810763][ T122] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 342.819876][ T122] usb 1-1: SerialNumber: syz [ 342.837881][ T5930] m920x_read = error: -19 [ 342.842322][ T5930] dvb-usb: error while querying for an remote control event. [ 342.887725][ T3094] usb 5-1: Using ep0 maxpacket: 32 [ 342.894768][ T3094] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 342.903131][ T3094] usb 5-1: config 0 has no interface number 0 [ 342.911804][ T3094] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 342.921120][ T3094] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.929500][ T3094] usb 5-1: Product: syz [ 342.933706][ T3094] usb 5-1: Manufacturer: syz [ 342.938492][ T3094] usb 5-1: SerialNumber: syz [ 342.947468][ T3094] usb 5-1: config 0 descriptor?? [ 342.957328][ T3094] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 342.967952][ T5930] m920x_read = error: -19 [ 342.972445][ T5930] dvb-usb: error while querying for an remote control event. [ 343.046090][ T122] usb 1-1: 0:2 : does not exist [ 343.066755][ T122] usb 1-1: USB disconnect, device number 37 [ 343.098001][ T5930] m920x_read = error: -19 [ 343.102453][ T5930] dvb-usb: error while querying for an remote control event. [ 343.111049][ T7026] udevd[7026]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 343.164708][ T3094] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 343.187857][ T3094] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 343.190603][ T10] keytouch 0003:0926:3333.002B: fixing up Keytouch IEC report descriptor [ 343.218650][ T5930] m920x_read = error: -19 [ 343.223034][ T5930] dvb-usb: error while querying for an remote control event. [ 343.290769][ T10] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.002B/input/input36 [ 343.349200][ T122] m920x_read = error: -19 [ 343.353742][ T122] dvb-usb: error while querying for an remote control event. [ 343.402422][T12789] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 343.444361][ T10] keytouch 0003:0926:3333.002B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 343.468237][ T122] m920x_read = error: -19 [ 343.475213][ T122] dvb-usb: error while querying for an remote control event. [ 343.551559][ C0] Mem-Info: [ 343.551605][ C0] active_anon:6368 inactive_anon:0 isolated_anon:0 [ 343.551605][ C0] active_file:23467 inactive_file:40459 isolated_file:0 [ 343.551605][ C0] unevictable:768 dirty:3017 writeback:0 [ 343.551605][ C0] slab_reclaimable:10931 slab_unreclaimable:98899 [ 343.551605][ C0] mapped:25045 shmem:1368 pagetables:1666 [ 343.551605][ C0] sec_pagetables:0 bounce:0 [ 343.551605][ C0] kernel_misc_reclaimable:0 [ 343.551605][ C0] free:1303840 free_pcp:21000 free_cma:0 [ 343.551689][ C0] Node 0 active_anon:25464kB inactive_anon:0kB active_file:93816kB inactive_file:161632kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100128kB dirty:12068kB writeback:0kB shmem:3928kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12208kB pagetables:6536kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 343.551769][ C0] Node 1 active_anon:8kB inactive_anon:0kB active_file:52kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:52kB dirty:0kB writeback:0kB shmem:1544kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:80kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 343.551829][ C0] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 343.551921][ C0] lowmem_reserve[]: 0 2495 2496 2496 2496 [ 343.551974][ C0] Node 0 DMA32 free:1327908kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:25420kB inactive_anon:0kB active_file:93816kB inactive_file:160556kB unevictable:1536kB writepending:12068kB zspages:0kB present:3129332kB managed:2555356kB mlocked:0kB bounce:0kB free_pcp:51648kB local_pcp:31560kB free_cma:0kB [ 343.552053][ C0] lowmem_reserve[]: 0 0 1 1 1 [ 343.552101][ C0] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1076kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 343.552197][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 343.552247][ C0] Node 1 Normal free:3872088kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:0kB active_file:52kB inactive_file:204kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:32340kB local_pcp:20152kB free_cma:0kB [ 343.552344][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 343.552394][ C0] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 343.552557][ C0] Node 0 DMA32: 2557*4kB (UME) 966*8kB (UM) 386*16kB (UME) 585*32kB (UME) 184*64kB (UM) 111*128kB (UM) 34*256kB (UME) 14*512kB (UM) 6*1024kB (UM) 10*2048kB (UME) 297*4096kB (UM) = 1327844kB [ 343.552787][ C0] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 343.552929][ C0] Node 1 Normal: 162*4kB (UME) 48*8kB (UME) 41*16kB (UME) 130*32kB (UME) 34*64kB (UE) 10*128kB (UME) 5*256kB (UME) 4*512kB (UME) 1*1024kB (M) 2*2048kB (UE) 941*4096kB (UM) = 3872088kB [ 343.553150][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 343.553174][ C0] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 343.553195][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 343.553217][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 343.553239][ C0] 65290 total pagecache pages [ 343.553250][ C0] 0 pages in swap cache [ 343.553261][ C0] Free swap = 124996kB [ 343.553272][ C0] Total swap = 124996kB [ 343.553284][ C0] 2097051 pages RAM [ 343.553294][ C0] 0 pages HighMem/MovableOnly [ 343.553305][ C0] 426314 pages reserved [ 343.553316][ C0] 0 pages cma reserved [ 343.590972][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 343.600286][ T3094] usb 5-1: USB disconnect, device number 12 [ 343.639887][ C0] vkms_vblank_simulate: vblank timer overrun [ 343.733107][ T10] m920x_read = error: -19 [ 343.759030][ T3094] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 343.772068][ C0] vkms_vblank_simulate: vblank timer overrun [ 343.980164][ T10] dvb-usb: error while querying for an remote control event. [ 344.013074][ T3094] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 344.125042][ T5930] usb 6-1: USB disconnect, device number 10 [ 344.160194][ T3094] quatech2 5-1:0.51: device disconnected [ 344.248076][ T10] m920x_read = error: -19 [ 344.261445][ T10] dvb-usb: error while querying for an remote control event. [ 344.378445][ T10] m920x_read = error: -19 [ 344.387928][ T10] dvb-usb: error while querying for an remote control event. [ 344.407761][ T5955] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 344.537917][ T5930] m920x_read = error: -19 [ 344.542351][ T5930] dvb-usb: error while querying for an remote control event. [ 344.560467][ T5955] usb 1-1: Using ep0 maxpacket: 16 [ 344.572779][ T5955] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 344.584063][ T5955] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.601493][ T5955] usb 1-1: Product: syz [ 344.605825][ T5955] usb 1-1: Manufacturer: syz [ 344.614480][ T5955] usb 1-1: SerialNumber: syz [ 344.623373][ T5955] usb 1-1: config 0 descriptor?? [ 344.636560][ T5955] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 344.648236][ T5955] usb 1-1: Detected FT232H [ 344.667782][ T5930] m920x_read = error: -19 [ 344.678753][ T5930] dvb-usb: error while querying for an remote control event. [ 344.808311][ T5930] m920x_read = error: -19 [ 344.812710][ T5930] dvb-usb: error while querying for an remote control event. [ 344.851221][ T5955] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 344.948509][ T5930] m920x_read = error: -19 [ 344.955853][ T5930] dvb-usb: error while querying for an remote control event. [ 345.081251][ T3094] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 345.098346][ T10] m920x_read = error: -19 [ 345.107045][ T10] dvb-usb: error while querying for an remote control event. [ 345.138742][ T3094] hid-generic 0000:0000:0000.002C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 345.217882][ T10] m920x_read = error: -19 [ 345.223151][ T10] dvb-usb: error while querying for an remote control event. [ 345.319967][ T5955] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 345.357931][ T5930] m920x_read = error: -19 [ 345.362332][ T5930] dvb-usb: error while querying for an remote control event. [ 345.510664][ T5930] usb 1-1: USB disconnect, device number 38 [ 345.533514][ T983] m920x_read = error: -19 [ 345.538825][ T983] dvb-usb: error while querying for an remote control event. [ 345.555131][ T5930] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 345.566193][ T5930] ftdi_sio 1-1:0.0: device disconnected [ 345.607092][T12819] hid-generic 0000:0000:0000.002C: pid 12819 passed too large report [ 345.659171][ T983] m920x_read = error: -19 [ 345.664672][ T983] dvb-usb: error while querying for an remote control event. [ 345.697775][ T10] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 345.787854][ T5930] m920x_read = error: -19 [ 345.792308][ T5930] dvb-usb: error while querying for an remote control event. [ 345.861113][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 345.875012][ T10] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 345.893395][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.909903][ T10] usb 5-1: config 0 descriptor?? [ 345.933479][ T983] m920x_read = error: -19 [ 345.939241][ T983] dvb-usb: error while querying for an remote control event. [ 346.057990][ T983] m920x_read = error: -19 [ 346.062413][ T983] dvb-usb: error while querying for an remote control event. [ 346.150716][T12844] block nbd3: Unsupported socket: should be TCP or UNIX. [ 346.177512][T12844] block nbd3: NBD_DISCONNECT [ 346.191718][T12844] nbd_handle_cmd: 14 callbacks suppressed [ 346.191741][T12844] block nbd3: Attempted send on invalid socket [ 346.206263][T12844] blk_print_req_error: 10 callbacks suppressed [ 346.206283][T12844] I/O error, dev nbd3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 346.207875][ T983] m920x_read = error: -19 [ 346.262840][ T983] dvb-usb: error while querying for an remote control event. [ 346.346863][ T10] keytouch 0003:0926:3333.002D: fixing up Keytouch IEC report descriptor [ 346.403494][ T983] m920x_read = error: -19 [ 346.408279][ T983] dvb-usb: error while querying for an remote control event. [ 346.424152][ T10] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.002D/input/input37 [ 346.528313][ T983] m920x_read = error: -19 [ 346.532759][ T983] dvb-usb: error while querying for an remote control event. [ 346.680618][ T983] m920x_read = error: -19 [ 346.685101][ T983] dvb-usb: error while querying for an remote control event. [ 346.695021][ T10] keytouch 0003:0926:3333.002D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 346.847998][ T10] m920x_read = error: -19 [ 346.862168][ T10] dvb-usb: error while querying for an remote control event. [ 346.986485][ T3094] usb 5-1: USB disconnect, device number 13 [ 347.021946][ T10] m920x_read = error: -19 [ 347.029955][ T10] dvb-usb: error while querying for an remote control event. [ 347.166541][ T10] m920x_read = error: -19 [ 347.176656][ T10] dvb-usb: error while querying for an remote control event. [ 347.288904][T12872] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2902'. [ 347.307999][ T10] m920x_read = error: -19 [ 347.313504][ T10] dvb-usb: error while querying for an remote control event. [ 347.438966][ T10] m920x_read = error: -19 [ 347.453612][ T10] dvb-usb: error while querying for an remote control event. [ 347.597775][ T10] m920x_read = error: -19 [ 347.602192][ T10] dvb-usb: error while querying for an remote control event. [ 347.741117][ T10] m920x_read = error: -19 [ 347.745536][ T10] dvb-usb: error while querying for an remote control event. [ 347.888836][ T10] m920x_read = error: -19 [ 347.911112][ T10] dvb-usb: error while querying for an remote control event. [ 347.982267][T12899] tmpfs: Invalid gid '0x00000000ffffffff' [ 348.063933][T12894] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x2cd22 pfn:0x5db02 [ 348.082952][ T10] m920x_read = error: -19 [ 348.107702][ T10] dvb-usb: error while querying for an remote control event. [ 348.107821][T12894] memcg:ffff88805fb48d00 [ 348.133022][T12894] flags: 0xfff00000000001(locked|node=0|zone=1|lastcpupid=0x7ff) [ 348.159776][T12894] raw: 00fff00000000001 0000000000000000 dead000000000122 0000000000000000 [ 348.168739][T12894] raw: 000000000002cd22 0000000000000000 00000001ffffffff ffff88805fb48d00 [ 348.217921][ T10] m920x_read = error: -19 [ 348.222330][ T10] dvb-usb: error while querying for an remote control event. [ 348.232922][T12894] page dumped because: VM_BUG_ON_FOLIO(folio_order(folio) < mapping_min_folio_order(mapping)) [ 348.305305][T12908] rtc_cmos 00:00: Alarms can be up to one day in the future [ 348.312949][T12894] page_owner tracks the page as allocated [ 348.346667][T12894] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x152c00(GFP_NOIO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 12894, tgid 12891 (syz.0.2908), ts 348063891585, free_ts 348060907578 [ 348.388112][ T10] m920x_read = error: -19 [ 348.393247][ T10] dvb-usb: error while querying for an remote control event. [ 348.407849][T12894] post_alloc_hook+0x240/0x2a0 [ 348.412775][T12894] get_page_from_freelist+0x21e4/0x22c0 [ 348.456090][T12894] __alloc_frozen_pages_noprof+0x181/0x370 [ 348.466255][T12894] alloc_pages_mpol+0x232/0x4a0 [ 348.495650][T12894] alloc_pages_noprof+0xa9/0x190 [ 348.505781][T12894] folio_alloc_noprof+0x1e/0x30 [ 348.521033][T12894] filemap_alloc_folio_noprof+0xdf/0x470 [ 348.533979][ T10] m920x_read = error: -19 [ 348.541266][ T10] dvb-usb: error while querying for an remote control event. [ 348.547258][T12894] page_cache_ra_order+0x4de/0xd40 [ 348.554396][T12894] do_sync_mmap_readahead+0x25e/0x7a0 [ 348.570163][T12894] filemap_fault+0x6b9/0x12b0 [ 348.587794][T12894] __do_fault+0x135/0x390 [ 348.592198][T12894] __handle_mm_fault+0x35e3/0x5400 [ 348.613170][T12894] handle_mm_fault+0x40a/0x8e0 [ 348.619011][ T3094] rtc_cmos 00:00: Alarms can be up to one day in the future [ 348.625025][T12894] __get_user_pages+0x165c/0x2a00 [ 348.636348][T12894] populate_vma_page_range+0x29f/0x3a0 [ 348.646060][T12894] __mm_populate+0x24c/0x380 [ 348.651355][ T3094] rtc_cmos 00:00: Alarms can be up to one day in the future [ 348.654133][T12894] page last free pid 12900 tgid 12900 stack trace: [ 348.666824][T12894] __free_frozen_pages+0xbc4/0xd30 [ 348.672304][ T10] m920x_read = error: -19 [ 348.678142][ T3094] rtc_cmos 00:00: Alarms can be up to one day in the future [ 348.681494][ T10] dvb-usb: error while querying for an remote control event. [ 348.685894][ T3094] rtc_cmos 00:00: Alarms can be up to one day in the future [ 348.685930][ T3094] rtc rtc0: __rtc_set_alarm: err=-22 [ 348.707807][T12894] tlb_finish_mmu+0x112/0x1d0 [ 348.712960][T12894] exit_mmap+0x444/0xb40 [ 348.720043][T12894] __mmput+0x118/0x430 [ 348.730263][T12894] exit_mm+0x1da/0x2c0 [ 348.734773][T12894] do_exit+0x648/0x2300 [ 348.747766][T12894] do_group_exit+0x21c/0x2d0 [ 348.762621][T12894] __x64_sys_exit_group+0x3f/0x40 [ 348.777718][T12894] x64_sys_call+0x21f7/0x2200 [ 348.787895][T12894] do_syscall_64+0xfa/0xfa0 [ 348.792475][T12894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.809809][T12894] ------------[ cut here ]------------ [ 348.815326][T12894] kernel BUG at mm/filemap.c:871! [ 348.823223][T12894] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 348.829514][T12894] CPU: 1 UID: 0 PID: 12894 Comm: syz.0.2908 Not tainted syzkaller #0 PREEMPT(full) [ 348.838902][T12894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 348.848978][T12894] RIP: 0010:__filemap_add_folio+0x11ad/0x12f0 [ 348.855082][T12894] Code: 2c c9 ff 4c 89 e7 48 c7 c6 60 3e b4 8b e8 fb 30 31 ff 90 0f 0b e8 43 2c c9 ff 4c 89 e7 48 c7 c6 40 35 b4 8b e8 e4 30 31 ff 90 <0f> 0b e8 2c 2c c9 ff 4c 89 e7 48 c7 c6 60 3e b4 8b e8 cd 30 31 ff [ 348.874704][T12894] RSP: 0018:ffffc9000b437280 EFLAGS: 00010246 [ 348.880790][T12894] RAX: 194bfc7d0398f000 RBX: 0000000000000000 RCX: 0000000000000000 [ 348.888791][T12894] RDX: 0000000000000007 RSI: ffffffff8dc9c297 RDI: 00000000ffffffff [ 348.896794][T12894] RBP: ffffc9000b437400 R08: ffffffff8fe50c37 R09: 1ffffffff1fca186 [ 348.904775][T12894] R10: dffffc0000000000 R11: fffffbfff1fca187 R12: ffffea000176c080 [ 348.912773][T12894] R13: dffffc0000000000 R14: ffffea000176c088 R15: 0000000000000002 [ 348.920759][T12894] FS: 00007fae875f66c0(0000) GS:ffff8881258b1000(0000) knlGS:0000000000000000 [ 348.929705][T12894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 348.936298][T12894] CR2: 0000001b3391bff8 CR3: 000000007e702000 CR4: 00000000003526f0 [ 348.944293][T12894] Call Trace: [ 348.947575][T12894] [ 348.950505][T12894] ? __lock_acquire+0xab9/0xd20 [ 348.955369][T12894] ? __pfx___filemap_add_folio+0x10/0x10 [ 348.961028][T12894] ? percpu_ref_put+0x19/0x180 [ 348.965812][T12894] ? percpu_ref_put+0xf9/0x180 [ 348.970586][T12894] filemap_add_folio+0x26d/0x540 [ 348.975536][T12894] page_cache_ra_order+0x643/0xd40 [ 348.980669][T12894] do_sync_mmap_readahead+0x25e/0x7a0 [ 348.986064][T12894] ? __pfx_do_sync_mmap_readahead+0x10/0x10 [ 348.991982][T12894] ? count_memcg_event_mm+0x1d/0x250 [ 348.997280][T12894] ? count_memcg_event_mm+0x1d/0x250 [ 349.002582][T12894] filemap_fault+0x6b9/0x12b0 [ 349.007273][T12894] ? __pfx_filemap_fault+0x10/0x10 [ 349.012400][T12894] ? __pfx_filemap_map_pages+0x10/0x10 [ 349.017875][T12894] ? __handle_mm_fault+0x2789/0x5400 [ 349.023172][T12894] __do_fault+0x135/0x390 [ 349.027549][T12894] __handle_mm_fault+0x35e3/0x5400 [ 349.032690][T12894] ? __pfx___handle_mm_fault+0x10/0x10 [ 349.038165][T12894] ? __pfx___might_resched+0x10/0x10 [ 349.043476][T12894] handle_mm_fault+0x40a/0x8e0 [ 349.048253][T12894] __get_user_pages+0x165c/0x2a00 [ 349.053307][T12894] populate_vma_page_range+0x29f/0x3a0 [ 349.058790][T12894] ? __pfx_populate_vma_page_range+0x10/0x10 [ 349.064782][T12894] ? userfaultfd_unmap_complete+0x278/0x2d0 [ 349.070693][T12894] ? down_read+0x1ad/0x2e0 [ 349.075122][T12894] __mm_populate+0x24c/0x380 [ 349.079734][T12894] ? __pfx___mm_populate+0x10/0x10 [ 349.084869][T12894] ? up_write+0x1c4/0x420 [ 349.089217][T12894] vm_mmap_pgoff+0x387/0x4d0 [ 349.093827][T12894] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 349.098952][T12894] ? __fget_files+0x2a/0x420 [ 349.103556][T12894] ? __fget_files+0x2a/0x420 [ 349.108160][T12894] ? __fget_files+0x2a/0x420 [ 349.112786][T12894] ksys_mmap_pgoff+0x51f/0x760 [ 349.117561][T12894] do_syscall_64+0xfa/0xfa0 [ 349.122086][T12894] ? lockdep_hardirqs_on+0x9c/0x150 [ 349.127306][T12894] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.133385][T12894] ? clear_bhb_loop+0x60/0xb0 [ 349.138077][T12894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.143977][T12894] RIP: 0033:0x7fae8678eba9 [ 349.148395][T12894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 349.168026][T12894] RSP: 002b:00007fae875f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 349.176449][T12894] RAX: ffffffffffffffda RBX: 00007fae869d6090 RCX: 00007fae8678eba9 [ 349.184429][T12894] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000200000000000 [ 349.192414][T12894] RBP: 00007fae86811e19 R08: 0000000000000004 R09: 000000002c93a000 [ 349.200397][T12894] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000000 [ 349.208374][T12894] R13: 00007fae869d6128 R14: 00007fae869d6090 R15: 00007ffdb4a22be8 [ 349.216359][T12894] [ 349.219380][T12894] Modules linked in: [ 349.225105][T12894] ---[ end trace 0000000000000000 ]--- [ 349.231445][ T10] m920x_read = error: -19 [ 349.242298][ T10] dvb-usb: error while querying for an remote control event. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 349.305016][T12894] RIP: 0010:__filemap_add_folio+0x11ad/0x12f0 [ 349.327059][T12894] Code: 2c c9 ff 4c 89 e7 48 c7 c6 60 3e b4 8b e8 fb 30 31 ff 90 0f 0b e8 43 2c c9 ff 4c 89 e7 48 c7 c6 40 35 b4 8b e8 e4 30 31 ff 90 <0f> 0b e8 2c 2c c9 ff 4c 89 e7 48 c7 c6 60 3e b4 8b e8 cd 30 31 ff [ 349.357793][ T5930] m920x_read = error: -19 [ 349.362191][ T5930] dvb-usb: error while querying for an remote control event. [ 349.409045][T12894] RSP: 0018:ffffc9000b437280 EFLAGS: 00010246 [ 349.415593][T12894] RAX: 194bfc7d0398f000 RBX: 0000000000000000 RCX: 0000000000000000 [ 349.427192][T12894] RDX: 0000000000000007 RSI: ffffffff8dc9c297 RDI: 00000000ffffffff [ 349.435953][T12894] RBP: ffffc9000b437400 R08: ffffffff8fe50c37 R09: 1ffffffff1fca186 [ 349.444015][T12894] R10: dffffc0000000000 R11: fffffbfff1fca187 R12: ffffea000176c080 [ 349.452044][T12894] R13: dffffc0000000000 R14: ffffea000176c088 R15: 0000000000000002 [ 349.460470][T12894] FS: 00007fae875f66c0(0000) GS:ffff8881257b1000(0000) knlGS:0000000000000000 [ 349.469570][T12894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 349.476244][T12894] CR2: 00007ff6686f5f98 CR3: 000000007e702000 CR4: 00000000003526f0 [ 349.484765][ T5930] m920x_read = error: -19 [ 349.489288][ T5930] dvb-usb: error while querying for an remote control event. [ 349.496714][T12894] Kernel panic - not syncing: Fatal exception [ 349.503198][T12894] Kernel Offset: disabled [ 349.507527][T12894] Rebooting in 86400 seconds..