last executing test programs: 12.297962054s ago: executing program 3 (id=631): socket$packet(0x11, 0x0, 0x300) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0xfffffffffffffffc}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETVIFCNT(r3, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff}) 8.413353654s ago: executing program 2 (id=647): syz_usb_connect(0x0, 0x262, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5c, 0x56, 0xfd, 0x20, 0x572, 0xcb07, 0xf984, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x250, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xc, 0x29, 0xfe, 0xf7, 0x0, [], [{{0x9, 0x5, 0x0, 0x3, 0x20, 0x49, 0xe, 0xe4}}, {{0x9, 0x5, 0x7, 0x10, 0x0, 0x81, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40}]}}, {{0x9, 0x5, 0x2, 0x0, 0x1c7, 0x6, 0x0, 0x81, [@generic={0xa1, 0xa, "20d2bd66d64bd5d50703872e1fee3cdb07264e7fb4c8ff1e01ebe841bb4f6e0151a3fcd2110778021268ca367feff6f30ba6b0737078ffc083e371e84de5b75e717d46330888cbf52330cb2339c09b32cb7010866b0a1db4ca5faf1d8d13af357984d9a9224a83424e1310b2fbb0eafabc7251ce0be45e2720a286a6198d1cffdfe9f390c5546a0a426f47196b5acc32a15f93f696afb4049c9bd4db1c5691"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x8, 0x1, 0x1, 0x4}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0xff, 0x80, 0xfe, [@generic={0x8d, 0xc, "2b016a90cc54174c4b7632b5ae7cad413732937be57ddf0c3971f6349cc4d6191c03f1705504aeb489c738e0b1de306582b219bcd9b49f36c83ff2c5bce088c5028ab7e74e45dab4966ab18104e08cfeed55d0b3bae3d7e6167b9ae798e97050e7e7c2382a01b2e1c376f1db586ab87b0a733ee16e3327ef98a77c0e2301d26c9f972bb918a9c22f30c8c4"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x40, 0x0, 0xfe, 0xff, [@generic={0x88, 0x8, "fd6ca2632acb33f3befd0599914773495e8f283262905a14084f6745687d3b8a5b1d7119b7052aedfe15162528a55fffe2a327db0d52f4635241cc4623674551459f6f6e57e80722bcfa4e73c09cc1cb1a7c1c1e46a7259722982f1458958c76d2d509dd3054d06060732f6d9e5838807a9a3a357bfbe82138f692d95c7656a2322841520c8a"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1}]}}, {{0x9, 0x5, 0x8, 0xc, 0x400, 0x4, 0x0, 0xe9}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x52, 0x4, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x80}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x5, 0x3}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0x4, 0x1, 0x1}}, {{0x9, 0x5, 0x5, 0x8, 0x8, 0xfd, 0x0, 0x36, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xc6, 0x6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6}}]}}]}}]}}, 0x0) 7.936941643s ago: executing program 3 (id=653): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x4992, 0x4) sendmsg$802154_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)="711f2abf2d0c38", 0x7}}, 0x0) recvmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}}], 0x1, 0x0, 0x0) 6.655191982s ago: executing program 3 (id=663): io_setup(0x3, &(0x7f00000000c0)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x0) openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) shutdown(r2, 0x0) 6.43666992s ago: executing program 0 (id=666): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f00000004c0)='0', 0x1) 5.996025898s ago: executing program 3 (id=667): syz_usb_connect(0x0, 0x2d, &(0x7f0000002340)=ANY=[@ANYBLOB="12010000e67d33105804057075b40102030109021b00010000000009040000010e0100000905ec33"], 0x0) 5.518762826s ago: executing program 0 (id=669): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000203010400000000ffffffff000000000800010001"], 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}]}, @NFT_MSG_NEWTABLE={0x14}], {0x14}}, 0x9c}}, 0x0) 5.340107633s ago: executing program 0 (id=672): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000800)=ANY=[@ANYBLOB="2400000076001f03000000000000000008000000ffffffff0c000d80"], 0x24}], 0x1}, 0x0) 5.259976246s ago: executing program 2 (id=674): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xa7, 0xef, 0xf, 0x8, 0xc45, 0x628e, 0xfb51, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x40, 0x47, 0x50}}]}}]}}, 0x0) 2.989621554s ago: executing program 4 (id=681): syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$netlink(0x10, 0x3, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYRESDEC], 0x22) syz_emit_vhci(&(0x7f0000000440)=ANY=[@ANYBLOB="02c8306f006b00010002070400b0ff00040601040004003e0c0d0d08000400000042007c300d1208000400e1030f00070004033f06000000010202018006100e010100ff030000ffffff7f0900000004090208000400050017bb07020a00020208000610b4000500010000000900200001010000"], 0x74) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) syz_emit_vhci(&(0x7f0000000880)=ANY=[@ANYBLOB="040900000000000000001b73d3f13beeaefe48f8040095402f915170770dc8526bbf87534c2dd1e3e4e7872729e09033ea57dc5551eacc2dfb696c75a310b65ea4bf3288473416c5a12644b31d7672cae43f78ec75d0cef490c0adb3808fb63f4f880567eab9df53fc37dafe175c0b761ef1c200000000000000000000000000aaa60c2ea2ec8303a16a62823326647c63d67bdcb6fcf7121a7ee9092d557e06d21d5b96b7b36d8927f1ffe370a89ff87a0a6316303edcfb01c839ee02973064224bee385eae3fa33b9c9927cf33efa6febd51f06f9db30c4795b4e2556e5185c02cdc"], 0xd) syz_emit_vhci(&(0x7f0000000240)=ANY=[], 0x14) syz_emit_vhci(&(0x7f0000000540)=ANY=[@ANYBLOB="03c90058cd294fbcedc17ccfa4025a1e5777b4814b0663f4852deb97559d7624bd505e611ef8a55937ffffffffffffff7f293408287051702a79e7442da8de9e11bf6e9357e6edea2d50e82f055f6f923cd4e59e223193d487cfa619"], 0x5c) write$binfmt_script(r0, &(0x7f0000000780), 0x208e24b) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) ftruncate(r0, 0x4) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="030f0404000000000000001620"], 0x7) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000ac0)={[0x0, 0x1608d87, 0x4, 0x10001, 0x4, 0x8000, 0x9, 0x5, 0x7, 0xffffffff, 0x0, 0x414, 0x2, 0x10001, 0xfffffffffffff924, 0xffffffff7fffffff], 0x1, 0x280}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400), 0xfffffffffffffffd, 0x2042) ioctl$SNDRV_PCM_IOCTL_STATUS32(r1, 0x80984120, &(0x7f0000000080)) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mlock2(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x1) syz_emit_vhci(&(0x7f00000004c0)=ANY=[], 0xb) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000377000/0x4000)=nil, 0x4000, 0x0) syz_emit_vhci(&(0x7f00000003c0)=ANY=[@ANYBLOB="044206000000000000"], 0x9) socket$igmp6(0xa, 0x3, 0x2) syz_emit_vhci(&(0x7f0000000200)=ANY=[@ANYBLOB="04050401c80068"], 0x7) socket$xdp(0x2c, 0x3, 0x0) 2.766238402s ago: executing program 1 (id=683): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r0, 0x0) accept4$tipc(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$tipc(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x0, {0x41}}, 0x10, 0x0}, 0x0) 2.3052759s ago: executing program 0 (id=684): r0 = syz_open_dev$I2C(&(0x7f00000000c0), 0x0, 0x0) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000000)={&(0x7f00000023c0)=[{0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], 0x2}) 2.212011414s ago: executing program 2 (id=685): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x285}]}) 2.204977985s ago: executing program 3 (id=686): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ioprio_get$pid(0x2, r0) 2.204821515s ago: executing program 4 (id=687): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x38e, 0x0, 0x2}]}) 2.148188047s ago: executing program 0 (id=688): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x202402) read(0xffffffffffffffff, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_procs(r5, 0x0, 0x2, 0x0) open_by_handle_at(r6, 0x0, 0x0) fcntl$setownex(r3, 0x6, &(0x7f0000000040)) close_range(r3, 0xffffffffffffffff, 0x0) r7 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$setownex(r7, 0x24, &(0x7f0000000100)) 2.043979101s ago: executing program 2 (id=689): io_submit(0x0, 0x1, &(0x7f0000001740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private2}, 0x1c) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="48000000140067f55cbb727a0adf00000a84"], 0x48}}, 0x0) 2.043855391s ago: executing program 4 (id=690): socket$key(0xf, 0x3, 0x2) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000000)=0x800, 0x4) dup2(r0, r1) 1.982520633s ago: executing program 4 (id=691): r0 = fanotify_init(0x200, 0x0) r1 = memfd_create(&(0x7f0000001180)='-\x88\x8cG\xf3\xbd\xbd\xe2\xd0@\x1e\x8b\xf4\x87\xe5I\b\x84\xa2m\x00\v\x18\x004\xa6Ey\xdbQ\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x1e\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf8\xdah\x94:\x9cc\x10d\xee\xa7\x8b\x066\xb8G\xd1c\xe1$\xe8\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xf5\xcc\x82n=\x7f=\xcdJxR\xa5~\xb80a\xa9\xb2\x04K\x98\x93=\xabw\x05\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_\x99=\x12\xb3\x15\x1b?\xd7\x95\xc4\x85y\xef\xef\xff\xff\xff\xff\xff\xff\xff\xff\xb3\x02\x03\x00\x00\x00\x00\x00\x00\x00\xf6\xed\xc7\x80\xa5Pj\xa4\x06', 0x0) r2 = dup(r1) fanotify_mark(r0, 0x1, 0x4000007b, r2, 0x0) fanotify_mark(r0, 0x2, 0x1032, r2, 0x0) write$FUSE_INTERRUPT(r2, &(0x7f00000005c0)={0x10}, 0x10) 1.841215439s ago: executing program 1 (id=692): r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000880)={0x0, 0x0, {0x0, 0x0, 0x3007, 0x7}}) 1.591954888s ago: executing program 1 (id=693): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000203010400000000ffffffff000000000800010001"], 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}]}, @NFT_MSG_NEWTABLE={0x14}], {0x14}}, 0x9c}}, 0x0) 1.503863251s ago: executing program 4 (id=694): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_io_uring_setup(0xf1c, &(0x7f0000000140), &(0x7f0000000000)=0x0, &(0x7f0000001480)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r0, 0x0, &(0x7f00000009c0)={0x0, 0x0, 0x0}}) io_uring_enter(r1, 0x3f70, 0x0, 0x0, 0x0, 0x0) 1.04991784s ago: executing program 2 (id=695): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0x6d) 1.04333343s ago: executing program 0 (id=696): syz_usb_connect(0x5, 0xf5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0x0, 0xd00}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) r5 = syz_io_uring_setup(0x4172, &(0x7f0000000780)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x27}) io_uring_enter(r5, 0x567, 0x0, 0x0, 0x0, 0x0) sendmsg$tipc(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)="598df4dc50", 0x5}], 0x1}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) pselect6(0x99, &(0x7f00000003c0)={0xc}, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000000140)="f60000001a000708ab092504090007000aab0700a90100001d60369304000200ff800000000000000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc00030026000000140000270400117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e3280772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a46d284a710af333ae4f5566f91cf190201ded815b2ccd243f295ed94e0ad91bd0734babc7c3f2e", 0xb9) 984.439842ms ago: executing program 4 (id=697): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x3091, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, 0x0, 0x0, 0x0, 0x0) move_mount(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x272) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x2}, 0x14) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32], 0x30}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 983.978272ms ago: executing program 1 (id=698): r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000000640)='./bus\x00', 0x0, 0x0) dup3(r1, r0, 0x0) lsetxattr$security_ima(&(0x7f0000000400)='./bus\x00', &(0x7f0000000040), &(0x7f0000000140)=@v2={0x3, 0x2, 0xd, 0x0, 0x1, "e7"}, 0xa, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000d80)=ANY=[], 0x397) dup3(r3, r2, 0x0) finit_module(r0, 0x0, 0x0) 883.902506ms ago: executing program 2 (id=699): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x172f, 0x32, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) 726.248372ms ago: executing program 1 (id=700): syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r0 = socket$isdn_base(0x22, 0x3, 0x0) bind(r0, 0x0, 0x0) 273.177979ms ago: executing program 3 (id=701): r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000c400)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, r2, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000a3c0)="61ddaf21c1282a5a6352f350c2f614ede5b0c406f5488574ed6fcb609ce20f648ee274c8dfeaa625b1fd332f70f776ae0b6e3f959c24f3876756c20e05c82079387520764f2446820d53242898a90e51c5b68297e39b7fcf558b450e9608326c3dc6704a054216a8c6f0d689e5eb6b8564854376910eff147682d2378b9c5b95a626493ce628b1bb6b524ed7e90ebe6eb0246399eac6d624dcf4e824be2de9c1d5d06eab13f2770577304eb676106fd9868a030192067ac009482e03a817f1abd909a94702479fe30b2594ca60b4acc37148cf04e8c0e76dd69e29d243596f8174129ac6ab9dbb79ace8f0fae14234845725102a027d4163f97f3971d207500defeaa2c7318f7e82e591701f9d3f78592ea7ec28806a53278a35a20251eeb2735fa9f37bf0045b5e6faf5f751c7ad31d8426be7b09027b2092f49247159a33b580d2691ebf00797962168bdc368f57282ce5b8526eacb80952ffba771626c0016b8a010546f0b4daf470814cee0ea418b76331c34616cea0459dbd1f196364c99e4a47bcdd64b518ef51833e6f8041fbbbe86e808bdbade7009885f2c4d7ffd76a0e7dc7d542bdee1d136d2096dfa997f98ac83c6341b306a3a8cf81642566d7777480d4dc61b0182f0d418ce95d74c9aadb182326d6671412a1f0c62c93a0ba873ff5daa4ece4b2fc73ed5b02b60890374acc0cd25cbf1707016a542fafd6af098f9737304c726712c8243dcd5eb15c0996e9e03dd741d519cb3e86ea214e20408c2cc5ea607585f1bfd268ba3084ffa69425512571d263fd1ae49b488b2964bd3e78943122006489cc22191dec2900a7fdf798c9f683461f2a7b940f4112b805dc077a7b99071b5b454f7c6d2b13a6b23091f74ecc65a24ac0d11e2ffd7332fb2b2b11aeec3c809d78cc2e168f126f38dddfe3e1d0ec1c6fb25f880690f97a70dc5fbea5d25dba3b24c01d9bd228c58deca660625511127a62220429c94be65d6ad4ce7e79e97af67931b46ccfabca5dbaea11e2dc76279b0244cc2845f31beff418fe4bd892d3676079d9d4eb0251dfead9e0a07a11c0a7e597ac89ec77de60a5f6e0ff4a62374856b8e1659e885d3a0d90293daa0c7bb041cbcd54bf098b66b2ddec28dcba4cfbad969e3b97e4bf680f901485d1cd4b231a9115c22ab2f911415ad0efe0eb7f4bee15c6de7d0f818acd687a117286f9e3c33df5206df918ea4ac52927487968d88f4a18d4889a4060f20487e4cec19250fe48a16b1f9f7250a6ab81fbaa2ad451a936ee98021bf859b9a635132a0dcf7530c0e2c84a459241a1fc9fe45b4a4f32fa8e95185db92660292ece6b5ddbb0b9f69bd7435cd4944f8ff2ed51172f0683fbae1013cde202498f2e1be54d1a2e17b3984b17d1994915a477c87697f465781e41b44c6a40ae035e75a4d9f9c0926bec533db0d4c26d605cb1ae225e692ed315062e8c3283716929e25a22b25105e018d81c07cb7600d1bae16d8beec33c88f1cdb52ac988b4677ed604c28ff1cdeeeb74c332dc526cff5ee935016984cabf117694cccabae944de4d2d2daff8f281b6434475b52c1910210598c684da99c108000a53d2ca03afd42b0200691d92341616353a22a8dacd8cb7eee85953b251236603d2ef1e450675f8d0f3cd0e28ef36457f79c267d836d14ed758148e979b9749ddcef14aec903939c69567a1697aae8f9ed72a16be0267a3a967727937f609720802570287c4e08641b9b7b979c6541add0e8600dd2d75a1dc0822ceb7a7e4e1afda2940d127f488589963b46417d7a7474545e5b08a621c1a7637b3fcb62b0aee10d999505907bd14033370e391f6192ff7d718e1db3ef861d30b2d477f11cd45ecb296d4babcccc34901165e3fcdbef6fa1ee478a97f7d21dc5562582d67c448ae352d3157d83e8ab0122a2bb056bdff8043a91b8f3abe4d788fe741483997a8e3fe126626a14b4243d3ff8ada8dd555c95d5e30b68cc053dfbbb61940cbb552cc1fe211ea5ea13cbfb6a577cde339282d84e92f866145e7b1de4d5a1705fc24fc8843f1a69f4c604adf0d715ad88c6a4ac80a35375662610e0ed07af9c4c76326716a77b106ef87782804ca353eaade28a1ca522d706282ebe48c0b23fd42b2e0297f5997d3aab40615f143e868c6aaf920bc827224946db3e3b3e65ea66dbfa5fe6c45dab930877852e86df251024e4ae46ee8e04cf40f2b3239f4df40062cfddada61700959deaeed3a44fb185ce51685fcab793184435b3e668e7d80820a613acde8d61e24571b9de7ce4581a4751d70a28e8d098660e81941fe40b6844a3204b512457194e100c995c75921569f735afee321080ed6310610887ca842001f5112c5af8c9083e3d088a404b48ee82e1e8be16fd493a2a643816488447706f3e86d2d0ed48f7397aad0cf105a4a71d928a15413ab3813e42478cf7a5be2e03d15ccb90a625863cb2ca1059110f90186cf4c370469f4d7e1ccda56ed9c427cce46e7d1c82641554ffa0c7c42697cbc754702b62be5ab03c995ac8cda3145959c440c4dbcacea29d4554d2d95ed4444e9bcbd6ead7d6398faf189de77645a05a54d6c33c9678daec6e5ac0048f91e15b2fdb808d712e662007da5e228ddc7370f575723a0018a1da70fa27e6624c8c75047eb584bf3399a8fce999df94f6fb54fb6c1fc954b1d899459fcd2f459e57c214ae590513ed268ed2d1114d8276642510a2eb99feecb58d8476550553a9f3d1f04c9bb442dae6dd84628b60cc9fd3c1e5c4fe3b9ad5f43b5d06e31ba4644f7499c03fd68cd2207027eeb1908a8022d70eb8fc8f55fee7be7e3af525d4fb1ab3e9b458246cbb5371e8145e1d04762c62068e03795a5a6b48d8643a83927c47000b7766e320e0ef2339d5423813e8d7845b939a9567745f6e2d6070764669c905ea77943a31f0df838a5d046f25d516bb654336f759c05dcc0febbbf1d214382a76fa09aa32be9799252f1d0fd8bacfe3f32574fdc82c6ed77f1c08d4aef88c157cbdac947346e3e015af60125d3e36ec6bd8dc5127c7ab1ed773c8beffc9dba99bd9fa1498a5a49bcce4ddb13fb85e256fcac569aab1c815527710d2c350c7cc84db5a7eb243227973fd5e2d1d8450077ececa0d96884c90ac0146d37b13f1aacc1eaddec3f0d475df6ceafe73f9076fcfeaf496efcae22d09745453a5e4776876ecfb1d004361f82f76b2bfba050d0fd5060f50fd74f9908a62649955e2f90e4ac4a4f0b29484cf80eebcbecb12db8586ee58443c181a59c046c657ecbb067a1e70d4c548e8b291a5aa681624747d9a52a6184a5fc82d824d9ab6156ec5fd73a038b38d86974e7a89b55a95b609e12c98f4168c0e48139749fce33397948224641e9823588858f82247d9abf8f84250564189676325e43944e888cef6918cd2b842b3a42751475a37656b3f04a02430705f16908d638212f69cf96d5311038e00e048468810d1cfefb0a9aeaf46d1bd31f7156a97542d9373abd3c069aa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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={0x78, 0x0, 0x0, {0x4000000000003, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 1 (id=702): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r0, 0x0) accept4$tipc(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$tipc(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x0, {0x41}}, 0x10, 0x0}, 0x0) kernel console output (not intermixed with test programs): 76.388330][ T3880] device hsr_slave_0 entered promiscuous mode [ 76.427605][ T3880] device hsr_slave_1 entered promiscuous mode [ 76.449158][ T3880] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.456767][ T3880] Cannot create hsr debugfs directory [ 76.677659][ T3548] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=5d.c0 [ 76.693395][ T3548] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.707613][ T3548] usb 2-1: Product: syz [ 76.711827][ T3548] usb 2-1: Manufacturer: syz [ 76.726671][ T3548] usb 2-1: SerialNumber: syz [ 76.743129][ T3548] usb 2-1: config 0 descriptor?? [ 76.791905][ T3502] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 76.799671][ T3548] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 76.821253][ T3548] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 76.853545][ T3548] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 76.857555][ T3550] Bluetooth: hci4: command 0x041b tx timeout [ 76.882928][ T3548] usb 2-1: media controller created [ 76.974683][ T3548] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 77.037500][ T3502] usb 3-1: Using ep0 maxpacket: 32 [ 77.104973][ T3548] DVB: Unable to find symbol mt352_attach() [ 77.158065][ T3548] DVB: Unable to find symbol nxt6000_attach() [ 77.159978][ T3502] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.165385][ T3548] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 77.178348][ T3502] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.267321][ T3548] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 77.297764][ T3502] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 77.309045][ T3548] dvb-usb: schedule remote query interval to 1000 msecs. [ 77.312716][ T3502] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 77.324946][ T3548] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 77.351079][ T3548] dvb-usb: bulk message failed: -22 (7/0) [ 77.356083][ T3502] usb 3-1: Product: syz [ 77.357179][ T3548] dvb-usb: bulk message failed: -22 (7/0) [ 77.370882][ T3502] usb 3-1: Manufacturer: syz [ 77.396040][ T3548] usb 2-1: USB disconnect, device number 4 [ 77.432186][ T3502] hub 3-1:4.0: USB hub found [ 77.747614][ T3502] hub 3-1:4.0: 2 ports detected [ 77.924918][ T3548] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 78.042647][ T3807] device hsr_slave_0 left promiscuous mode [ 78.053168][ T3807] device hsr_slave_1 left promiscuous mode [ 78.072190][ T3807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.089158][ T3807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.194748][ T3807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.232933][ T3807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.933364][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 78.978698][ T3807] device bridge_slave_1 left promiscuous mode [ 79.010144][ T3807] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.100399][ T3807] device bridge_slave_0 left promiscuous mode [ 79.116979][ T3807] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.194890][ T3807] device veth1_macvtap left promiscuous mode [ 79.221169][ T3807] device veth0_macvtap left promiscuous mode [ 79.235943][ T3807] device veth1_vlan left promiscuous mode [ 79.263515][ T3807] device veth0_vlan left promiscuous mode [ 79.569540][ T3550] hub 3-1:4.0: activate --> -90 [ 79.666297][ T4010] syz.1.134 uses obsolete (PF_INET,SOCK_PACKET) [ 79.755991][ T3807] team0 (unregistering): Port device team_slave_1 removed [ 79.784477][ T3807] team0 (unregistering): Port device team_slave_0 removed [ 79.800974][ T3807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 79.816405][ T3807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 79.904807][ T3807] bond0 (unregistering): Released all slaves [ 80.295045][ T3547] usb 3-1: USB disconnect, device number 10 [ 80.307452][ T3550] usb 3-1-port2: cannot warm reset (err = -71) [ 80.314560][ T3550] usb 3-1-port2: attempt power cycle [ 81.082995][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 81.359258][ T4006] chnl_net:caif_netlink_parms(): no params data found [ 81.618936][ T3645] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 81.653580][ T7] cfg80211: failed to load regulatory.db [ 81.661554][ T3548] Bluetooth: hci1: command 0x0409 tx timeout [ 81.732708][ T3880] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.838087][ T3880] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.851815][ T4006] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.870119][ T4006] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.914480][ T4006] device bridge_slave_0 entered promiscuous mode [ 81.927548][ T3645] usb 1-1: Using ep0 maxpacket: 32 [ 81.961369][ T3880] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.030731][ T3880] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.077651][ T3645] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 82.101507][ T4006] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.115726][ T4006] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.117509][ T3645] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 82.163195][ T4006] device bridge_slave_1 entered promiscuous mode [ 82.303344][ T4006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.363952][ T4006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.384930][ T3645] usb 1-1: New USB device found, idVendor=1199, idProduct=9004, bcdDevice= f.8c [ 82.404133][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.420404][ T4053] capability: warning: `syz.2.143' uses 32-bit capabilities (legacy support in use) [ 82.442453][ T3645] usb 1-1: Product: syz [ 82.464865][ T3645] usb 1-1: Manufacturer: syz [ 82.487118][ T3645] usb 1-1: SerialNumber: syz [ 82.501652][ T4006] team0: Port device team_slave_0 added [ 82.534168][ T3645] usb 1-1: config 0 descriptor?? [ 82.549779][ T4006] team0: Port device team_slave_1 added [ 82.569317][ T3880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.674282][ T4059] mmap: syz.2.144 (4059) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 82.729506][ T3880] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.741252][ T1069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.765337][ T1069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.777928][ T4006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.797199][ T4006] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.834038][ T4006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.834796][ T3645] usb 1-1: USB disconnect, device number 3 [ 82.857735][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.866699][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.900348][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.907627][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.948275][ T4006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.955291][ T4006] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.981313][ C1] vkms_vblank_simulate: vblank timer overrun [ 83.067448][ T4006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.089899][ T1069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.116303][ T1069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.148202][ T1069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.187363][ T1069] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.194489][ T1069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.271237][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.312945][ T4006] device hsr_slave_0 entered promiscuous mode [ 83.389438][ T4006] device hsr_slave_1 entered promiscuous mode [ 83.402847][ T4006] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.447072][ T4006] Cannot create hsr debugfs directory [ 83.626627][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.648648][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.689497][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.697894][ T1069] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 83.741680][ T3550] Bluetooth: hci1: command 0x041b tx timeout [ 83.752047][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.770459][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.808866][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.852480][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.876354][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.901775][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.931000][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.986340][ T3880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.057646][ T1069] usb 2-1: config 0 has an invalid interface number: 106 but max is 0 [ 84.071380][ T1069] usb 2-1: config 0 has an invalid interface number: 56 but max is 0 [ 84.092191][ T1069] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 84.116467][ T1069] usb 2-1: config 0 has no interface number 0 [ 84.128539][ T1069] usb 2-1: config 0 has no interface number 1 [ 84.142634][ T1069] usb 2-1: config 0 interface 106 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 84.560392][ T4006] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.977439][ T1069] usb 2-1: config 0 interface 106 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 85.011276][ T1069] usb 2-1: config 0 interface 106 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6 [ 85.053327][ T1069] usb 2-1: too many endpoints for config 0 interface 56 altsetting 25: 133, using maximum allowed: 30 [ 85.070165][ T4006] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.095345][ T1069] usb 2-1: config 0 interface 56 altsetting 25 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 85.127492][ T1069] usb 2-1: config 0 interface 56 altsetting 25 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 85.147420][ T1069] usb 2-1: config 0 interface 56 altsetting 25 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 85.179052][ T1069] usb 2-1: config 0 interface 56 altsetting 25 has 3 endpoint descriptors, different from the interface descriptor's value: 133 [ 85.207368][ T1069] usb 2-1: config 0 interface 56 has no altsetting 0 [ 85.214215][ T1069] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 85.235872][ T4006] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.248184][ T1069] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.283459][ T3645] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 85.297958][ T1069] usb 2-1: config 0 descriptor?? [ 85.315778][ T3880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.341140][ T7] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 85.350970][ T7] Bluetooth: hci0: Injecting HCI hardware error event [ 85.368719][ T146] Bluetooth: hci0: hardware error 0x00 [ 85.404038][ T4006] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.439151][ T1069] usb 2-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 85.463684][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.477689][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.485208][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.508497][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.537465][ T3645] usb 3-1: Using ep0 maxpacket: 32 [ 85.539596][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.551248][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.560952][ T3880] device veth0_vlan entered promiscuous mode [ 85.601755][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.609288][ T3701] usb 2-1: Failed to submit usb control message: -71 [ 85.616478][ T3701] usb 2-1: unable to send the bmi data to the device: -71 [ 85.629526][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.637676][ T1069] usb 2-1: string descriptor 0 read error: -71 [ 85.648380][ T3701] usb 2-1: unable to get target info from device [ 85.654755][ T3701] usb 2-1: could not get target info (-71) [ 85.675101][ T3645] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 85.677966][ T3701] usb 2-1: could not probe fw (-71) [ 85.691268][ T3645] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 85.713041][ T3880] device veth1_vlan entered promiscuous mode [ 85.730741][ T1069] usb 2-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 85.751276][ T3650] usb 2-1: Failed to submit usb control message: -71 [ 85.771414][ T3650] usb 2-1: unable to send the bmi data to the device: -71 [ 85.781559][ T3650] usb 2-1: unable to get target info from device [ 85.788626][ T3650] usb 2-1: could not get target info (-71) [ 85.794817][ T3650] usb 2-1: could not probe fw (-71) [ 85.817671][ T1069] usb 2-1: USB disconnect, device number 5 [ 85.858313][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.866694][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.917613][ T3645] usb 3-1: New USB device found, idVendor=1199, idProduct=9004, bcdDevice= f.8c [ 85.926715][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.948630][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.966190][ T3645] usb 3-1: Product: syz [ 85.978135][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.987495][ T3645] usb 3-1: Manufacturer: syz [ 85.992393][ T3645] usb 3-1: SerialNumber: syz [ 86.015748][ T3645] usb 3-1: config 0 descriptor?? [ 86.018038][ T3880] device veth0_macvtap entered promiscuous mode [ 86.027192][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 86.064938][ T4006] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 86.155346][ T4006] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 86.187289][ T3880] device veth1_macvtap entered promiscuous mode [ 86.208643][ T4006] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 86.235488][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.266624][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.294670][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.317439][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.326812][ T3645] usb 3-1: USB disconnect, device number 15 [ 86.337813][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.365709][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.407210][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.444735][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.503568][ T3880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.548802][ T4006] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 86.566472][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.631322][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.832152][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.002344][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.299501][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.356500][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.383845][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.405942][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.438795][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.454987][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.472776][ T3880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.554663][ T3880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.568964][ T3880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.655241][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.664527][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.697944][ T3880] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.714680][ T3880] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.724740][ T3880] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.734325][ T3880] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.927498][ T7] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 87.947455][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.955583][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.043974][ T4006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.059322][ T3551] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 88.127638][ T3546] Bluetooth: hci1: command 0x0419 tx timeout [ 88.187979][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 88.308602][ T7] usb 1-1: New USB device found, idVendor=0458, idProduct=7006, bcdDevice=69.91 [ 88.347577][ T3551] usb 3-1: Using ep0 maxpacket: 32 [ 88.361432][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.436263][ T4006] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.528443][ T7] usb 1-1: config 0 descriptor?? [ 88.627918][ T3551] usb 3-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=5d.c0 [ 88.703690][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.733057][ T7] gspca_main: sunplus-2.14.0 probing 0458:7006 [ 88.742862][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.750925][ T3551] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.759734][ T3551] usb 3-1: Product: syz [ 88.763928][ T3551] usb 3-1: Manufacturer: syz [ 88.771610][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.779988][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.794874][ T3551] usb 3-1: SerialNumber: syz [ 88.801906][ T3551] usb 3-1: config 0 descriptor?? [ 88.815480][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.825149][ T3546] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.832320][ T3546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.845447][ T3551] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 88.857962][ T3551] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 88.867994][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.876861][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.885584][ T3551] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 88.895509][ T3546] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.902667][ T3546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.910464][ T3551] usb 3-1: media controller created [ 88.927952][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.937266][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.947629][ T3551] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 88.972697][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.004110][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.025667][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.054110][ T3551] DVB: Unable to find symbol mt352_attach() [ 89.068692][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.084349][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.099147][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.143411][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.160630][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.162114][ T3551] DVB: Unable to find symbol nxt6000_attach() [ 89.176536][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.178939][ T3551] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 89.186272][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.216858][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.227251][ T4006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.240283][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.252415][ T3551] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input7 [ 89.269257][ T3551] dvb-usb: schedule remote query interval to 1000 msecs. [ 89.271195][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.283814][ T3551] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 89.342185][ T3551] dvb-usb: bulk message failed: -22 (7/0) [ 89.364905][ T3551] dvb-usb: bulk message failed: -22 (7/0) [ 89.408989][ T3551] usb 3-1: USB disconnect, device number 16 [ 89.510568][ T3551] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 89.604925][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.628210][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.674372][ T4006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.969548][ T7] gspca_sunplus: reg_w_riv err -71 [ 89.970042][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.974794][ T7] sunplus: probe of 1-1:0.0 failed with error -71 [ 89.985541][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.018633][ T7] usb 1-1: USB disconnect, device number 4 [ 90.067633][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.078971][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.100101][ T4006] device veth0_vlan entered promiscuous mode [ 90.117485][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.126421][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.165858][ T4006] device veth1_vlan entered promiscuous mode [ 90.206515][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.225759][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.242545][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.257662][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.280511][ T4006] device veth0_macvtap entered promiscuous mode [ 90.318310][ T4006] device veth1_macvtap entered promiscuous mode [ 90.410816][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.421729][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.434146][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.453277][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.465384][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.475985][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.486287][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.513631][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.524698][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.535563][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.558664][ T4006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.568222][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.576520][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.584468][ T3547] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 90.600305][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.610840][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.633577][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.653483][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.667460][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.685665][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.699370][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.717431][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.727285][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.745470][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.764149][ T4006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.783232][ T4006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.800357][ T4006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.813567][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.820520][ T3543] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 90.823432][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.889567][ T4006] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.899052][ T4006] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.908019][ T4006] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.917123][ T4006] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.978767][ T3807] device hsr_slave_0 left promiscuous mode [ 90.988098][ T3807] device hsr_slave_1 left promiscuous mode [ 90.994670][ T3807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.004098][ T3807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.050554][ T3807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.077644][ T3543] usb 1-1: Using ep0 maxpacket: 32 [ 91.105227][ T3807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.143810][ T3807] device bridge_slave_1 left promiscuous mode [ 91.315796][ T3807] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.336087][ T3807] device bridge_slave_0 left promiscuous mode [ 91.342618][ T3807] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.355468][ T3807] device veth1_macvtap left promiscuous mode [ 91.357740][ T3543] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 91.362366][ T3547] usb 3-1: config 0 has an invalid interface number: 106 but max is 0 [ 91.381644][ T3807] device veth0_macvtap left promiscuous mode [ 91.388341][ T3807] device veth1_vlan left promiscuous mode [ 91.394676][ T3547] usb 3-1: config 0 has an invalid interface number: 56 but max is 0 [ 91.403191][ T3807] device veth0_vlan left promiscuous mode [ 91.415415][ T3547] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 91.435404][ T4215] netlink: 12 bytes leftover after parsing attributes in process `syz.3.173'. [ 91.444941][ T4215] netlink: 8 bytes leftover after parsing attributes in process `syz.3.173'. [ 91.545791][ T3547] usb 3-1: config 0 has no interface number 0 [ 91.610379][ T3547] usb 3-1: config 0 has no interface number 1 [ 91.669673][ T3547] usb 3-1: config 0 interface 106 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 91.779031][ T3547] usb 3-1: config 0 interface 106 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 91.894080][ T3547] usb 3-1: config 0 interface 106 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6 [ 91.990964][ T3547] usb 3-1: too many endpoints for config 0 interface 56 altsetting 25: 133, using maximum allowed: 30 [ 92.027382][ T3547] usb 3-1: config 0 interface 56 altsetting 25 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 92.069408][ T3547] usb 3-1: config 0 interface 56 altsetting 25 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 92.089979][ T3543] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 92.129913][ T3547] usb 3-1: config 0 interface 56 altsetting 25 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 92.182951][ T3547] usb 3-1: config 0 interface 56 altsetting 25 has 3 endpoint descriptors, different from the interface descriptor's value: 133 [ 92.237040][ T3547] usb 3-1: config 0 interface 56 has no altsetting 0 [ 92.256541][ T3547] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 92.257582][ T3543] usb 1-1: New USB device found, idVendor=1199, idProduct=9004, bcdDevice= f.8c [ 92.269393][ T3547] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.298019][ T3543] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.316425][ T3543] usb 1-1: Product: syz [ 92.324085][ T3547] usb 3-1: config 0 descriptor?? [ 92.325572][ T3543] usb 1-1: Manufacturer: syz [ 92.343928][ T3543] usb 1-1: SerialNumber: syz [ 92.368042][ T3543] usb 1-1: config 0 descriptor?? [ 92.417259][ T3547] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 92.637756][ T3648] usb 3-1: Failed to submit usb control message: -71 [ 92.644871][ T3648] usb 3-1: unable to send the bmi data to the device: -71 [ 92.665550][ T3648] usb 3-1: unable to get target info from device [ 92.672358][ T3547] usb 3-1: string descriptor 0 read error: -71 [ 92.686171][ T3543] usb 1-1: USB disconnect, device number 5 [ 92.707469][ T3648] usb 3-1: could not get target info (-71) [ 92.737073][ T3648] usb 3-1: could not probe fw (-71) [ 92.743830][ T3547] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 92.757671][ T3650] usb 3-1: Failed to submit usb control message: -71 [ 92.766014][ T3650] usb 3-1: unable to send the bmi data to the device: -71 [ 92.780795][ T3650] usb 3-1: unable to get target info from device [ 92.789873][ T3650] usb 3-1: could not get target info (-71) [ 92.798411][ T3547] usb 3-1: USB disconnect, device number 17 [ 92.834812][ T3650] usb 3-1: could not probe fw (-71) [ 93.120248][ T3807] team0 (unregistering): Port device team_slave_1 removed [ 93.149032][ T3807] team0 (unregistering): Port device team_slave_0 removed [ 93.197778][ T4244] kvm: emulating exchange as write [ 93.215181][ T3807] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.263853][ T3807] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.388666][ T4248] netlink: 'syz.1.183': attribute type 1 has an invalid length. [ 93.566058][ T3807] bond0 (unregistering): Released all slaves [ 93.780370][ T4256] netlink: 'syz.0.187': attribute type 10 has an invalid length. [ 93.838840][ T4256] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 93.976352][ T3649] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.005763][ T3649] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.052800][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.084440][ T3700] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.106847][ T3700] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.119517][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.186345][ T26] audit: type=1800 audit(1719753760.493:14): pid=4273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.133" name="bus" dev="sda1" ino=1975 res=0 errno=0 [ 94.197472][ T3502] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 94.287747][ T3546] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 94.407569][ T7] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 94.455352][ T3502] usb 2-1: Using ep0 maxpacket: 8 [ 94.567524][ T3551] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 94.577860][ T3502] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 94.597215][ T3502] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.626582][ T3502] usb 2-1: config 0 descriptor?? [ 94.658053][ T3546] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 94.668813][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 94.681842][ T3546] usb 1-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 94.692272][ T3546] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.711067][ T3546] usb 1-1: config 0 descriptor?? [ 94.787668][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.805402][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.816368][ T7] usb 4-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 94.832436][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.859176][ T7] usb 4-1: config 0 descriptor?? [ 94.947695][ T3551] usb 5-1: config 0 has an invalid interface number: 106 but max is 0 [ 94.971636][ T3551] usb 5-1: config 0 has an invalid interface number: 56 but max is 0 [ 94.981107][ T3551] usb 5-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 94.995439][ T3551] usb 5-1: config 0 has no interface number 0 [ 95.003294][ T3551] usb 5-1: config 0 has no interface number 1 [ 95.015668][ T3551] usb 5-1: config 0 interface 106 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 95.032920][ T3551] usb 5-1: config 0 interface 106 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 95.043762][ T3551] usb 5-1: config 0 interface 106 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6 [ 95.065942][ T3551] usb 5-1: too many endpoints for config 0 interface 56 altsetting 25: 133, using maximum allowed: 30 [ 95.077159][ T3551] usb 5-1: config 0 interface 56 altsetting 25 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 95.097530][ T3551] usb 5-1: config 0 interface 56 altsetting 25 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 95.109135][ T3551] usb 5-1: config 0 interface 56 altsetting 25 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 95.120284][ T3551] usb 5-1: config 0 interface 56 altsetting 25 has 3 endpoint descriptors, different from the interface descriptor's value: 133 [ 95.134533][ T3551] usb 5-1: config 0 interface 56 has no altsetting 0 [ 95.141330][ T3551] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 95.150664][ T3551] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.179687][ T3551] usb 5-1: config 0 descriptor?? [ 95.189841][ T3543] usb 1-1: USB disconnect, device number 6 [ 95.233014][ T3551] usb 5-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 95.364724][ T7] hkems 0003:2006:0118.0001: unbalanced delimiter at end of report description [ 95.409976][ T7] hkems 0003:2006:0118.0001: parse failed [ 95.415791][ T7] hkems: probe of 0003:2006:0118.0001 failed with error -22 [ 95.447719][ T3700] usb 5-1: Failed to submit usb control message: -71 [ 95.454730][ T3700] usb 5-1: could not get target info (-71) [ 95.476287][ T3700] usb 5-1: could not probe fw (-71) [ 95.480640][ T3551] usb 5-1: string descriptor 0 read error: -71 [ 95.550406][ T3551] usb 5-1: USB disconnect, device number 4 [ 95.566746][ T3648] usb 5-1: could not get target info (-19) [ 95.627259][ T3648] usb 5-1: could not probe fw (-19) [ 95.700303][ T3543] usb 4-1: USB disconnect, device number 4 [ 95.920974][ T26] audit: type=1804 audit(1719753762.233:15): pid=4307 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.200" name="/root/syzkaller.rkny02/43/file0" dev="sda1" ino=1975 res=1 errno=0 [ 96.558642][ T3502] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 96.569310][ T3502] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 96.582021][ T3502] asix: probe of 2-1:0.0 failed with error -71 [ 96.591782][ T3502] usb 2-1: USB disconnect, device number 6 [ 96.617965][ T4338] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 97.457420][ T3590] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 97.727517][ T21] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 97.817905][ T3590] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 97.834863][ T3590] usb 3-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 97.844677][ T3590] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.861969][ T3590] usb 3-1: config 0 descriptor?? [ 97.987470][ T1066] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 97.997449][ T21] usb 5-1: Using ep0 maxpacket: 16 [ 98.108210][ T3549] usb 3-1: USB disconnect, device number 18 [ 98.217744][ T4365] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 98.317950][ T21] usb 5-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 98.341511][ T21] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.353759][ T21] usb 5-1: Product: syz [ 98.361002][ T21] usb 5-1: Manufacturer: syz [ 98.365640][ T21] usb 5-1: SerialNumber: syz [ 98.376076][ T21] usb 5-1: config 0 descriptor?? [ 98.429722][ T21] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 98.577747][ T1066] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 98.586842][ T1066] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.612713][ T1066] usb 4-1: Product: syz [ 98.616929][ T1066] usb 4-1: Manufacturer: syz [ 98.622409][ T1066] usb 4-1: SerialNumber: syz [ 98.627640][ T3590] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 98.638801][ T1066] usb 4-1: config 0 descriptor?? [ 98.689854][ T1066] gspca_main: se401-2.14.0 probing 047d:5003 [ 98.959279][ T4389] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 98.997663][ T3590] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 99.011382][ T3550] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 99.019546][ T3590] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 99.031104][ T3590] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 99.107479][ T21] gp8psk: usb in 146 operation failed. [ 99.113015][ T21] gp8psk: failed to get FW version [ 99.137655][ T1066] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 99.145072][ T1066] se401: probe of 4-1:0.0 failed with error -71 [ 99.161273][ T1066] usb 4-1: USB disconnect, device number 5 [ 99.183494][ T21] gp8psk: usb in 149 operation failed. [ 99.189259][ T21] gp8psk: failed to get FPGA version [ 99.200565][ T3590] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 99.225023][ T3590] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.234701][ T3590] usb 1-1: Product: syz [ 99.239328][ T3590] usb 1-1: Manufacturer: syz [ 99.244206][ T3590] usb 1-1: SerialNumber: syz [ 99.267820][ T3550] usb 3-1: Using ep0 maxpacket: 8 [ 99.387632][ T3550] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 99.399307][ T3550] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.411482][ T3550] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.424137][ T3550] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 99.437292][ T3550] usb 3-1: New USB device found, idVendor=056a, idProduct=00fb, bcdDevice= 0.00 [ 99.446776][ T3550] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.467592][ T21] gp8psk: usb in 138 operation failed. [ 99.469315][ T3550] usb 3-1: config 0 descriptor?? [ 99.478655][ T21] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 99.517710][ T21] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 99.527469][ T21] usb 5-1: media controller created [ 99.552866][ T21] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 99.595139][ T21] gp8psk_fe: Frontend revision 1 attached [ 99.608672][ T3590] cdc_ncm 1-1:1.0: skipping garbage [ 99.611060][ T21] usb 5-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 99.626284][ T21] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 99.650280][ T3590] cdc_ncm 1-1:1.0: bind() failure [ 99.672036][ T3590] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 99.689571][ T3590] cdc_ncm 1-1:1.1: bind() failure [ 99.716972][ T3590] usb 1-1: USB disconnect, device number 7 [ 99.920817][ T21] gp8psk: usb in 138 operation failed. [ 99.926423][ T21] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 99.937272][ T21] gp8psk: found Genpix USB device pID = 201 (hex) [ 99.946691][ T21] usb 5-1: USB disconnect, device number 5 [ 99.972383][ T3550] wacom 0003:056A:00FB.0002: unknown main item tag 0x0 [ 100.139645][ T3550] wacom 0003:056A:00FB.0002: unknown main item tag 0x0 [ 100.326490][ T3550] wacom 0003:056A:00FB.0002: unknown main item tag 0x0 [ 100.467206][ T3550] wacom 0003:056A:00FB.0002: unknown main item tag 0x0 [ 100.611829][ T3550] wacom 0003:056A:00FB.0002: unknown main item tag 0x0 [ 100.754049][ T3550] wacom 0003:056A:00FB.0002: unknown main item tag 0x0 [ 100.780635][ T3550] wacom 0003:056A:00FB.0002: unknown main item tag 0x0 [ 100.793020][ T21] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 100.844900][ T4419] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 100.872960][ T3550] wacom 0003:056A:00FB.0002: hidraw0: USB HID v0.00 Device [HID 056a:00fb] on usb-dummy_hcd.2-1/input0 [ 100.890249][ T3550] usb 3-1: USB disconnect, device number 19 [ 101.057465][ T3502] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 101.277562][ T3550] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 101.427661][ T3502] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 101.443871][ T3502] usb 2-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 101.455300][ T3502] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.474898][ T3502] usb 2-1: config 0 descriptor?? [ 101.537704][ T7] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 101.666251][ T3550] usb 3-1: New USB device found, idVendor=077b, idProduct=2226, bcdDevice=ca.8b [ 101.693739][ T3550] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.797616][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 101.913521][ T3550] usb 3-1: config 0 descriptor?? [ 101.920366][ T7] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.007057][ T7] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 102.215616][ T3551] usb 2-1: USB disconnect, device number 7 [ 102.307960][ T7] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 102.337484][ T7] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 102.345088][ T4452] capability: warning: `syz.3.259' uses deprecated v2 capabilities in a way that may be insecure [ 102.363244][ T7] usb 5-1: Product: syz [ 102.368951][ T7] usb 5-1: Manufacturer: syz [ 102.432286][ T7] hub 5-1:4.0: USB hub found [ 102.597466][ T21] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 102.667739][ T7] hub 5-1:4.0: 2 ports detected [ 102.842280][ T4435] udc-core: couldn't find an available UDC or it's busy [ 102.868535][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 102.892130][ T4435] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 103.018131][ T21] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 103.072046][ T21] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xB2, skipping [ 103.176447][ T21] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 103.270759][ T21] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 103.337253][ T21] usb 1-1: config 0 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 103.557745][ T21] usb 1-1: New USB device found, idVendor=03f0, idProduct=5039, bcdDevice=51.9e [ 103.576682][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.608684][ T21] usb 1-1: Product: syz [ 103.613031][ T21] usb 1-1: Manufacturer: syz [ 103.624387][ T21] usb 1-1: SerialNumber: syz [ 103.648084][ T21] usb 1-1: config 0 descriptor?? [ 103.667963][ T4450] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 103.689018][ T21] pl2303 1-1:0.0: required endpoints missing [ 103.805809][ T3550] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 103.816195][ T3550] asix: probe of 3-1:0.0 failed with error -71 [ 103.825193][ T3550] usb 3-1: USB disconnect, device number 20 [ 103.990822][ T21] usb 1-1: USB disconnect, device number 8 [ 104.628147][ T7] hub 5-1:4.0: hub_hub_status failed (err = -71) [ 104.634992][ T7] hub 5-1:4.0: config failed, can't get hub status (err -71) [ 104.688568][ T7] usb 5-1: USB disconnect, device number 6 [ 104.697653][ T3551] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 104.713320][ T4488] TCP: request_sock_subflow_v6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 104.792621][ T26] audit: type=1326 audit(1719753771.103:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4489 comm="syz.2.276" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f097c2a9b99 code=0x0 [ 105.107515][ T3551] usb 2-1: Using ep0 maxpacket: 8 [ 105.157448][ T3543] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 105.341712][ T3551] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 105.351144][ T3551] usb 2-1: config 1 has no interface number 1 [ 105.357277][ T3551] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 105.370340][ T3551] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 106.238100][ T4521] TCP: request_sock_subflow_v6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 106.247589][ T3550] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 106.257763][ T3551] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 106.266951][ T3551] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.276366][ T3551] usb 2-1: Product: syz [ 106.280701][ T3551] usb 2-1: Manufacturer: syz [ 106.285488][ T3551] usb 2-1: SerialNumber: syz [ 106.307397][ T3543] usb 4-1: Using ep0 maxpacket: 16 [ 106.321125][ T4525] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 106.427494][ T3543] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.447471][ T3543] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 106.467400][ T3543] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 106.476474][ T3543] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.487416][ T3550] usb 1-1: Using ep0 maxpacket: 32 [ 106.511700][ T3543] usb 4-1: config 0 descriptor?? [ 106.627742][ T3551] usb 2-1: 2:1 : format type 0 is detected, processed as PCM [ 106.636016][ T3551] usb 2-1: 2:1 : sample bitwidth 1 in over sample bytes 0 [ 106.643462][ T3551] usb 2-1: 2:1 : unsupported sample bitwidth 1 in 0 bytes [ 106.651160][ T3550] usb 1-1: unable to get BOS descriptor or descriptor too short [ 106.713832][ T3551] usb 2-1: USB disconnect, device number 8 [ 106.737959][ T3550] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 106.891534][ T4491] kvm [4490]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0xc2 data 0xa00000000 [ 106.906168][ T4491] kvm [4490]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0xc1 data 0x250000f7ff [ 106.916550][ T4491] kvm [4490]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0xc2 data 0x250000ffff [ 106.926832][ T3550] usb 1-1: New USB device found, idVendor=05cc, idProduct=3352, bcdDevice=bd.ea [ 106.941539][ T3550] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.950561][ T3550] usb 1-1: Product: syz [ 106.955108][ T3550] usb 1-1: Manufacturer: syz [ 106.959892][ T3550] usb 1-1: SerialNumber: syz [ 106.981631][ T3550] usb 1-1: config 0 descriptor?? [ 107.029670][ T3550] usb 1-1: [ueagle-atm] ADSL device founded vid (0X5CC) pid (0X3352) Rev (0XBDEA): ADI930 [ 107.187471][ T3550] usb 1-1: reset high-speed USB device number 9 using dummy_hcd [ 107.198532][ T3543] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0003/input/input11 [ 107.334929][ T3543] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 107.917742][ T3550] usb 1-1: device descriptor read/64, error -71 [ 108.567558][ T3550] usb 1-1: reset high-speed USB device number 9 using dummy_hcd [ 108.752774][ T3551] usb 4-1: USB disconnect, device number 6 [ 109.417528][ T26] audit: type=1804 audit(1719753775.723:17): pid=4575 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.306" name="/root/syzkaller.rkny02/70/file0" dev="sda1" ino=1974 res=1 errno=0 [ 109.704168][ T3550] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 109.724450][ T3550] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/adi930.fw [ 110.498321][ T3551] usb 1-1: Direct firmware load for ueagle-atm/adi930.fw failed with error -2 [ 110.507240][ T3551] usb 1-1: Falling back to sysfs fallback for: ueagle-atm/adi930.fw [ 110.569363][ T3550] usb 1-1: USB disconnect, device number 9 [ 112.007630][ T3543] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 112.297414][ T3543] usb 3-1: Using ep0 maxpacket: 16 [ 112.417706][ T3543] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.439250][ T3543] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 112.467524][ T3543] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 112.487279][ T3543] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.517070][ T3543] usb 3-1: config 0 descriptor?? [ 112.677568][ T3502] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 112.939600][ T4611] kvm [4609]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0xc2 data 0xa00000000 [ 112.952818][ T4611] kvm [4609]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0xc1 data 0x250000f7ff [ 112.963313][ T4611] kvm [4609]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0xc2 data 0x250000ffff [ 112.991977][ T4611] kvm [4609]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0x186 data 0x250000ffff [ 113.047614][ T3502] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 113.060317][ T3502] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.083325][ T3502] usb 2-1: config 0 descriptor?? [ 113.133354][ T3502] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 113.270265][ T3543] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0004/input/input12 [ 113.501948][ T3543] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 113.570644][ T26] audit: type=1326 audit(1719753779.883:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4644 comm="syz.3.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 113.737919][ T3502] cpia1 2-1:0.0: unexpected state after lo power cmd: 00 [ 114.187661][ T3502] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 114.234936][ T26] audit: type=1326 audit(1719753779.883:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4644 comm="syz.3.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 114.282295][ T26] audit: type=1326 audit(1719753779.893:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4644 comm="syz.3.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 114.305062][ T26] audit: type=1326 audit(1719753779.893:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4644 comm="syz.3.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 114.391885][ T3543] usb 2-1: USB disconnect, device number 9 [ 114.637561][ T3547] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 114.785904][ T3543] usb 3-1: USB disconnect, device number 21 [ 114.938496][ T3547] usb 5-1: Using ep0 maxpacket: 32 [ 115.069925][ T3547] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.088574][ T3547] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 115.113033][ T3547] usb 5-1: New USB device found, idVendor=046d, idProduct=c287, bcdDevice= 0.00 [ 115.126323][ T3547] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.146983][ T3547] usb 5-1: config 0 descriptor?? [ 115.646638][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.658508][ T3543] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 115.680179][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.695650][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.703302][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.711001][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.728091][ T7] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 115.737542][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.747578][ T7] Bluetooth: hci3: Injecting HCI hardware error event [ 115.751045][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.770916][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.775384][ T146] Bluetooth: hci3: hardware error 0x00 [ 115.791018][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.824317][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.832533][ T3547] logitech 0003:046D:C287.0005: unknown main item tag 0x0 [ 115.852169][ T3547] logitech 0003:046D:C287.0005: hidraw0: USB HID v0.00 Device [HID 046d:c287] on usb-dummy_hcd.4-1/input0 [ 115.870057][ T3547] logitech 0003:046D:C287.0005: no inputs found [ 115.911646][ T3547] usb 5-1: USB disconnect, device number 7 [ 115.925070][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 116.027650][ T3543] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.040003][ T3543] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.052684][ T3543] usb 1-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.00 [ 116.062215][ T3543] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.075924][ T3543] usb 1-1: config 0 descriptor?? [ 116.267480][ T3502] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 116.560756][ T3543] wacom 0003:056A:0315.0006: unknown main item tag 0x0 [ 116.569527][ T3543] wacom 0003:056A:0315.0006: unknown main item tag 0x0 [ 116.576577][ T3543] wacom 0003:056A:0315.0006: unknown main item tag 0x0 [ 116.583777][ T3543] wacom 0003:056A:0315.0006: unknown main item tag 0x0 [ 116.590999][ T3543] wacom 0003:056A:0315.0006: unknown main item tag 0x0 [ 117.357706][ T3543] wacom 0003:056A:0315.0006: unknown main item tag 0x0 [ 117.364649][ T3543] wacom 0003:056A:0315.0006: unknown main item tag 0x0 [ 117.373545][ T3543] wacom 0003:056A:0315.0006: Unknown device_type for 'HID 056a:0315'. Assuming pen. [ 117.386383][ T3543] wacom 0003:056A:0315.0006: hidraw0: USB HID v0.00 Device [HID 056a:0315] on usb-dummy_hcd.0-1/input0 [ 117.409321][ T3543] input: Wacom Intuos Pro M Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0315.0006/input/input13 [ 117.477611][ T3502] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.515940][ T3543] usb 1-1: USB disconnect, device number 10 [ 117.544347][ T3502] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 117.567587][ T3549] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 117.670143][ T3502] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 117.690273][ T3502] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 117.712790][ T3502] usb 2-1: SerialNumber: syz [ 117.827436][ T3549] usb 3-1: Using ep0 maxpacket: 16 [ 117.948402][ T3549] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.970119][ T3549] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 117.991120][ T3549] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 118.000534][ T3502] usb 2-1: 0:2 : does not exist [ 118.023542][ T3549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.043254][ T3549] usb 3-1: config 0 descriptor?? [ 118.187496][ T3548] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 118.467608][ T3548] usb 1-1: Using ep0 maxpacket: 8 [ 118.628750][ T3548] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.728537][ T3548] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 118.906593][ T3548] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 118.958867][ T3548] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 119.147836][ T3502] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 119.717282][ T3548] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 119.726947][ T3548] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 119.735083][ T3548] usb 1-1: SerialNumber: syz [ 119.768790][ T3549] usbhid 3-1:0.0: can't add hid device: -71 [ 119.792008][ T3549] usbhid: probe of 3-1:0.0 failed with error -71 [ 119.799368][ T4738] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 119.818976][ T3548] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 119.830742][ T3548] usb-storage 1-1:1.0: USB Mass Storage device detected [ 119.853513][ T3549] usb 3-1: USB disconnect, device number 22 [ 120.021070][ T3548] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 120.058999][ T3548] scsi host1: usb-storage 1-1:1.0 [ 120.067473][ T3502] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 120.096157][ T4771] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 120.102809][ T4771] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 120.137601][ T3548] usb 1-1: USB disconnect, device number 11 [ 120.155982][ T4771] vhci_hcd vhci_hcd.0: Device attached [ 120.198684][ T4780] loop0: detected capacity change from 0 to 7 [ 120.221743][ T4780] Dev loop0: unable to read RDB block 7 [ 120.233126][ T4780] loop0: unable to read partition table [ 120.239828][ T4780] loop0: partition table beyond EOD, truncated [ 120.255917][ T4780] loop_reread_partitions: partition scan of loop0 (被xڬdƤݡ [ 120.255917][ T4780] ) failed (rc=-5) [ 120.287562][ T3502] usb 2-1: 5:0: cannot get min/max values for control 4 (id 5) [ 120.427622][ T3543] usb 17-1: new low-speed USB device number 2 using vhci_hcd [ 120.497969][ T3502] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 120.877518][ T3502] usb 2-1: 5:0: cannot get min/max values for control 8 (id 5) [ 120.889048][ T4773] vhci_hcd: connection reset by peer [ 120.895087][ T3648] vhci_hcd: stop threads [ 120.902063][ T3648] vhci_hcd: release socket [ 120.926623][ T3648] vhci_hcd: disconnect device [ 121.859019][ T3502] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 122.178030][ T3502] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 122.420210][ T3502] usb 2-1: USB disconnect, device number 10 [ 122.830916][ T3516] udevd[3516]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 123.167534][ T7] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 123.307989][ T4843] kvm: vcpu 0: requested 88 ns lapic timer period limited to 200000 ns [ 123.366317][ T4843] kvm: pic: non byte write [ 123.402866][ T4843] kvm: pic: non byte write [ 123.407595][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 124.427968][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.438971][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.451351][ T7] usb 1-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 124.465538][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.496103][ T7] usb 1-1: config 0 descriptor?? [ 125.148293][ T3546] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 125.194561][ T7] hid-generic 0003:1038:12B6.0007: unbalanced collection at end of report description [ 125.430669][ T7] hid-generic: probe of 0003:1038:12B6.0007 failed with error -22 [ 125.567906][ T3543] vhci_hcd: vhci_device speed not set [ 125.576458][ T7] usb 1-1: USB disconnect, device number 12 [ 125.582984][ T3546] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 125.610069][ T3546] usb 2-1: New USB device found, idVendor=05ac, idProduct=024a, bcdDevice= 0.00 [ 125.619477][ T3546] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.633180][ T3546] usb 2-1: config 0 descriptor?? [ 125.681011][ T3546] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input16 [ 125.897555][ T2947] bcm5974 2-1:0.0: could not read from device [ 125.911406][ T3546] usb 2-1: USB disconnect, device number 11 [ 125.940288][ T2947] bcm5974 2-1:0.0: could not read from device [ 126.218505][ T4901] kvm: vcpu 0: requested 88 ns lapic timer period limited to 200000 ns [ 126.255799][ T4901] kvm: pic: non byte write [ 126.317460][ T4901] kvm: pic: non byte write [ 126.460338][ T4907] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.417'. [ 127.637410][ T3546] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 128.017488][ T3546] usb 2-1: Using ep0 maxpacket: 16 [ 128.137662][ T3546] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.160788][ T3546] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.203399][ T3546] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 128.226265][ T3546] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.252357][ T3546] usb 2-1: config 0 descriptor?? [ 128.369799][ T4950] kvm: vcpu 0: requested 88 ns lapic timer period limited to 200000 ns [ 128.429577][ T4950] kvm: pic: non byte write [ 128.461268][ T4950] kvm: pic: non byte write [ 128.800570][ T3546] hid-generic 0003:1038:12B6.0008: unbalanced collection at end of report description [ 128.844326][ T3546] hid-generic: probe of 0003:1038:12B6.0008 failed with error -22 [ 129.598240][ T3546] usb 2-1: USB disconnect, device number 12 [ 130.215539][ T4983] netlink: 'syz.4.438': attribute type 10 has an invalid length. [ 130.224925][ T4983] netlink: 4 bytes leftover after parsing attributes in process `syz.4.438'. [ 130.257421][ T3547] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 130.527418][ T3547] usb 1-1: Using ep0 maxpacket: 8 [ 130.605156][ T4989] kvm: vcpu 0: requested 88 ns lapic timer period limited to 200000 ns [ 130.644518][ T4989] kvm: pic: non byte write [ 130.649576][ T3547] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 130.667335][ T3547] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 130.675775][ T3547] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 130.711642][ T3547] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 130.738251][ T4989] kvm: pic: non byte write [ 130.908887][ T3547] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 130.922661][ T3547] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.944495][ T3547] usb 1-1: Product: syz [ 130.949224][ T3547] usb 1-1: Manufacturer: syz [ 130.953850][ T3547] usb 1-1: SerialNumber: syz [ 131.008758][ T3547] usb 1-1: config 0 descriptor?? [ 131.074272][ T3547] hub 1-1:0.0: bad descriptor, ignoring hub [ 131.082366][ T3547] hub: probe of 1-1:0.0 failed with error -5 [ 131.187489][ T3546] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 131.409117][ T3547] usb 1-1: USB disconnect, device number 13 [ 132.261731][ T5013] netlink: 32 bytes leftover after parsing attributes in process `syz.2.457'. [ 132.297159][ T3546] usb 4-1: Using ep0 maxpacket: 16 [ 132.427759][ T3546] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 132.445715][ T3546] usb 4-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 132.475646][ T3546] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.508485][ T3546] usb 4-1: config 0 descriptor?? [ 132.647591][ T3547] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 132.747396][ T1066] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 132.849044][ T1375] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.855694][ T1375] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.914038][ T5035] netlink: 8 bytes leftover after parsing attributes in process `syz.4.464'. [ 132.923401][ T3547] usb 2-1: Using ep0 maxpacket: 16 [ 132.984161][ T4991] udc-core: couldn't find an available UDC or it's busy [ 132.991760][ T4991] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 133.000984][ T4991] udc-core: couldn't find an available UDC or it's busy [ 133.008281][ T4991] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 133.018475][ T3546] hid (null): bogus close delimiter [ 133.024983][ T3546] hid (null): unknown global tag 0x83 [ 133.027421][ T1066] usb 1-1: Using ep0 maxpacket: 8 [ 133.031196][ T3546] hid (null): unknown global tag 0xc [ 133.045003][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.053412][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.057722][ T3547] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.060932][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.072680][ T3547] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 133.086234][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.090269][ T3547] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 133.097045][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.112732][ T3547] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.113704][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.129492][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.130385][ T3547] usb 2-1: config 0 descriptor?? [ 133.138707][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.149631][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.160409][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.168139][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.175659][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.183354][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.190924][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.198825][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.206385][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.215927][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.224644][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.232149][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.239608][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.247001][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.254558][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.262778][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.270297][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.278113][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.285536][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.292999][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.300455][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.307963][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.315386][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.322880][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.330430][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.337924][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.345344][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.352843][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.360742][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.367616][ T1066] usb 1-1: New USB device found, idVendor=2040, idProduct=9301, bcdDevice=72.9a [ 133.368246][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.382777][ T1066] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.384675][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.399314][ T1066] usb 1-1: Product: syz [ 133.400103][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.404601][ T1066] usb 1-1: Manufacturer: syz [ 133.411804][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.411834][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.427164][ T1066] usb 1-1: SerialNumber: syz [ 133.442375][ T1066] usb 1-1: config 0 descriptor?? [ 133.449159][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.456743][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.464697][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.472482][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.480787][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.488563][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.495974][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.503627][ T1066] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 133.503997][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.519133][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.521871][ T1066] dvb-usb: bulk message failed: -22 (3/0) [ 133.526606][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.526637][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.526661][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.556162][ T1066] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 133.561953][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.575164][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.587766][ T1066] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 133.588910][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.595935][ T1066] usb 1-1: media controller created [ 133.609777][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.617217][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.627437][ T1066] dvb-usb: bulk message failed: -22 (5/0) [ 133.631127][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x1 [ 133.640154][ T1066] dvb-usb: MAC address reading failed. [ 133.642652][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.660271][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.669050][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.676941][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.693229][ T3546] hid-generic 0003:0158:0100.0009: unknown main item tag 0x0 [ 133.697105][ T1066] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.704835][ T3546] hid-generic 0003:0158:0100.0009: bogus close delimiter [ 133.712656][ T3547] hid-generic 0003:1038:12B6.000A: unbalanced collection at end of report description [ 133.736600][ T3546] hid-generic 0003:0158:0100.0009: item 0 0 2 10 parsing failed [ 133.742997][ T3547] hid-generic: probe of 0003:1038:12B6.000A failed with error -22 [ 133.746025][ T3546] hid-generic: probe of 0003:0158:0100.0009 failed with error -22 [ 133.772513][ T1066] dvb-usb: bulk message failed: -22 (6/0) [ 133.784998][ T5023] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 133.791569][ T5023] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 133.796632][ T1066] dvb-usb: bulk message failed: -22 (6/0) [ 133.817603][ T1066] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 133.821577][ T3546] usb 4-1: USB disconnect, device number 7 [ 133.842742][ T5023] vhci_hcd vhci_hcd.0: Device attached [ 133.862333][ T5037] vhci_hcd: connection closed [ 133.863674][ T3610] vhci_hcd: stop threads [ 133.889079][ T1066] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input17 [ 133.901112][ T3610] vhci_hcd: release socket [ 133.907986][ T3610] vhci_hcd: disconnect device [ 133.919021][ T1066] dvb-usb: schedule remote query interval to 100 msecs. [ 133.934350][ T26] audit: type=1804 audit(1719753800.243:22): pid=5043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.467" name="/root/syzkaller.nLLer3/85/file0" dev="sda1" ino=1980 res=1 errno=0 [ 133.943714][ T7] usb 2-1: USB disconnect, device number 13 [ 133.963087][ T1066] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 133.992358][ T1066] usb 1-1: USB disconnect, device number 14 [ 134.091976][ T1066] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 134.405110][ T5041] kvm: vcpu 0: requested 88 ns lapic timer period limited to 200000 ns [ 134.490278][ T5041] kvm: pic: non byte write [ 134.542421][ T5041] kvm: pic: non byte write [ 134.745040][ T5064] usb usb9: usbfs: interface 0 claimed by hub while 'syz.0.474' sets config #0 [ 134.864108][ T5066] XFS (nullb0): Invalid superblock magic number [ 134.897750][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 135.114052][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #41!!! [ 135.584286][ T1066] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 135.987492][ T1066] usb 5-1: Using ep0 maxpacket: 8 [ 136.137910][ T1066] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 136.177753][ T1066] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 136.194431][ T1066] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 136.204747][ T1066] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 136.377532][ T21] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 136.417566][ T1066] usb 5-1: New USB device found, idVendor=03f0, idProduct=421d, bcdDevice= e.68 [ 136.430671][ T1066] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.444012][ T1066] usb 5-1: Product: syz [ 136.459542][ T1066] usb 5-1: Manufacturer: syz [ 136.464819][ T1066] usb 5-1: SerialNumber: syz [ 136.474512][ T1066] usb 5-1: config 0 descriptor?? [ 136.531285][ T1066] qmi_wwan: probe of 5-1:0.0 failed with error -22 [ 136.539357][ T3547] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 136.768474][ T21] usb 1-1: config 0 has an invalid interface number: 44 but max is 0 [ 136.847171][ T21] usb 1-1: config 0 has no interface number 0 [ 136.908077][ T3547] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 136.993961][ T21] usb 1-1: config 0 interface 44 altsetting 1 has a duplicate endpoint with address 0xE, skipping [ 137.032544][ T3547] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 137.163880][ T21] usb 1-1: config 0 interface 44 altsetting 1 has an invalid endpoint with address 0x80, skipping [ 137.175311][ T3547] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 137.195584][ T21] usb 1-1: config 0 interface 44 altsetting 1 endpoint 0x5 has invalid maxpacket 512, setting to 64 [ 137.207725][ T3547] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.233340][ T21] usb 1-1: config 0 interface 44 altsetting 1 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 137.248141][ T3547] usb 4-1: config 0 descriptor?? [ 137.274591][ T21] usb 1-1: config 0 interface 44 has no altsetting 0 [ 137.320045][ T3547] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 137.328491][ T1066] usb 5-1: USB disconnect, device number 8 [ 137.343814][ T5108] netlink: 152 bytes leftover after parsing attributes in process `syz.1.488'. [ 137.456409][ T5115] netlink: 830 bytes leftover after parsing attributes in process `syz.1.491'. [ 137.468515][ T21] usb 1-1: New USB device found, idVendor=9022, idProduct=d662, bcdDevice=af.66 [ 137.485249][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.503470][ T21] usb 1-1: Product: ：෵鉃홃髵렅캴８웾糡ᕛ굄聯䰾넯标ᗿ䎾⿍昪偲玊瘠⛥⣚᪑莳ؚ퇮퐜䣰≑䵐ḏᒖ瓱蟸훀䌅뻕Ⓜꝉ礂ꟽ︴Ⴆ撣䬽ếᶣ혬胯悮䘦⦕ⴅ䖆逞붯䏴턣縵灨䐅ཫꞺ趷鯍ࡹ [ 137.599922][ T21] usb 1-1: Manufacturer: 㠊 [ 137.604748][ T21] usb 1-1: SerialNumber: ⹡ᐋ뵎鏎낽浞ࣈថ⊘ᅴ鞣೴햒仳詨䣑㧒ᄉ覂壉ર૛⻔顗朏겿₻霮収畟⋶쾘㏓ₓрᾘ細✀쇍♁⥬ꟙ⑜Ẩ佈롕섇䕌ⶨꦾ郭뭅緽ࢱ民蟗ꗋ훳厾엵ꂈ [ 137.627934][ T5120] TCP: request_sock_subflow_v6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 137.759639][ T21] usb 1-1: config 0 descriptor?? [ 138.085493][ T21] dw2102: su3000_identify_state [ 138.118370][ T21] dvb-usb: found a 'TeVii S662' in warm state. [ 138.269740][ T21] dw2102: su3000_power_ctrl: 1, initialized 0 [ 138.320848][ T21] dvb-usb: bulk message failed: -8 (2/0) [ 138.372231][ T21] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 138.448176][ T21] dvbdev: DVB: registering new adapter (TeVii S662) [ 138.476219][ T21] usb 1-1: media controller created [ 138.521633][ T21] dvb-usb: bulk message failed: -8 (6/0) [ 138.548668][ T21] dw2102: i2c transfer failed. [ 138.565705][ T21] dvb-usb: bulk message failed: -8 (6/0) [ 138.585754][ T21] dw2102: i2c transfer failed. [ 138.620157][ T21] dvb-usb: bulk message failed: -8 (6/0) [ 138.625852][ T21] dw2102: i2c transfer failed. [ 138.638732][ T21] dvb-usb: bulk message failed: -8 (6/0) [ 138.677386][ T21] dw2102: i2c transfer failed. [ 138.685344][ T21] dvb-usb: bulk message failed: -8 (6/0) [ 138.716370][ T21] dw2102: i2c transfer failed. [ 138.727663][ T21] dvb-usb: bulk message failed: -8 (6/0) [ 138.733361][ T21] dw2102: i2c transfer failed. [ 138.769546][ T26] audit: type=1326 audit(1719753805.083:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5140 comm="syz.2.499" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f097c2a9b99 code=0x0 [ 138.791133][ C1] vkms_vblank_simulate: vblank timer overrun [ 138.833167][ T21] dvb-usb: MAC address: 02:02:02:02:02:02 [ 138.894897][ T26] audit: type=1326 audit(1719753805.123:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5140 comm="syz.2.499" exe="/root/syz-executor" sig=31 arch=c000003e syscall=436 compat=0 ip=0x7f097c2a9b99 code=0x0 [ 138.921917][ T21] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 138.969485][ T21] dvb-usb: bulk message failed: -8 (3/0) [ 138.975209][ T21] dw2102: command 0x0e transfer failed. [ 138.989158][ T21] dvb-usb: bulk message failed: -8 (3/0) [ 139.009024][ T21] dw2102: command 0x0e transfer failed. [ 139.304362][ T3548] usb 4-1: USB disconnect, device number 8 [ 139.330311][ T21] dvb-usb: bulk message failed: -8 (3/0) [ 139.336078][ T21] dw2102: command 0x0e transfer failed. [ 139.407668][ T21] dvb-usb: bulk message failed: -8 (3/0) [ 139.413585][ T21] dw2102: command 0x0e transfer failed. [ 139.467647][ T21] dvb-usb: bulk message failed: -8 (1/0) [ 139.497421][ T21] dw2102: command 0x51 transfer failed. [ 139.556211][ T21] dvb-usb: bulk message failed: -8 (5/0) [ 139.587419][ T21] dw2102: i2c probe for address 0x68 failed. [ 139.593593][ T21] dvb-usb: bulk message failed: -8 (5/0) [ 139.660359][ T21] dw2102: i2c probe for address 0x69 failed. [ 139.737435][ T21] dvb-usb: bulk message failed: -8 (5/0) [ 139.743148][ T21] dw2102: i2c probe for address 0x6a failed. [ 139.793630][ T21] dw2102: probing for demodulator failed. Is the external power switched on? [ 139.825221][ T21] dvb-usb: no frontend was attached by 'TeVii S662' [ 140.037446][ T21] rc_core: IR keymap rc-tt-1500 not found [ 140.043223][ T21] Registered IR keymap rc-empty [ 140.066151][ T21] rc rc0: TeVii S662 as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 140.135353][ T21] input: TeVii S662 as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input18 [ 140.186921][ T21] dvb-usb: schedule remote query interval to 250 msecs. [ 140.204609][ T21] dw2102: su3000_power_ctrl: 0, initialized 1 [ 140.212911][ T21] dvb-usb: TeVii S662 successfully initialized and connected. [ 140.285698][ T21] usb 1-1: USB disconnect, device number 15 [ 140.458185][ T21] dvb-usb: TeVii S662 successfully deinitialized and disconnected. [ 140.853635][ T5173] netlink: 72 bytes leftover after parsing attributes in process `syz.1.505'. [ 140.863320][ T5173] netlink: 4 bytes leftover after parsing attributes in process `syz.1.505'. [ 141.900842][ T5181] netlink: 12 bytes leftover after parsing attributes in process `syz.3.511'. [ 142.038019][ T5181] netlink: 12 bytes leftover after parsing attributes in process `syz.3.511'. [ 142.288837][ T5181] netlink: 12 bytes leftover after parsing attributes in process `syz.3.511'. [ 142.914640][ T1066] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 143.307429][ T1066] usb 4-1: Using ep0 maxpacket: 32 [ 143.431879][ T1066] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 143.472976][ T1066] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 143.514728][ T1066] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.555342][ T1066] usb 4-1: config 0 descriptor?? [ 143.607856][ T5198] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 143.633758][ T1066] hub 4-1:0.0: bad descriptor, ignoring hub [ 143.657391][ T1066] hub: probe of 4-1:0.0 failed with error -5 [ 143.665240][ T1066] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 145.053538][ T5253] netlink: 'syz.1.537': attribute type 10 has an invalid length. [ 145.053625][ T5253] team0: Device vxcan1 is of different type [ 145.337762][ T3590] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 145.795882][ T7] usb 4-1: USB disconnect, device number 9 [ 146.567482][ T3590] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.586760][ T3590] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 146.650077][ T5277] netlink: 14 bytes leftover after parsing attributes in process `syz.0.543'. [ 146.707710][ T3590] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 146.740379][ T3590] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 146.759077][ T3590] usb 3-1: SerialNumber: syz [ 146.967233][ T3649] Bluetooth: hci5: Frame reassembly failed (-84) [ 147.091532][ T3590] usb 3-1: 0:2 : does not exist [ 147.096490][ T3590] usb 3-1: unit 255 not found! [ 147.101443][ T3546] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 147.337702][ T3590] usb 3-1: 5:0: cannot get min/max values for control 1 (id 5) [ 147.367387][ T21] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 147.508883][ T3546] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.535288][ T3546] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.546129][ T3546] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 147.578662][ T3546] usb 4-1: config 0 interface 0 has no altsetting 0 [ 147.585319][ T3546] usb 4-1: New USB device found, idVendor=0566, idProduct=3004, bcdDevice= 0.00 [ 147.595290][ T3590] usb 3-1: 5:0: cannot get min/max values for control 2 (id 5) [ 147.605769][ T3546] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.618540][ T3546] usb 4-1: config 0 descriptor?? [ 147.727520][ T21] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.746461][ T21] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.756727][ T21] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 147.775901][ T21] usb 1-1: New USB device found, idVendor=1b96, idProduct=0014, bcdDevice= 0.00 [ 147.785411][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.815034][ T21] usb 1-1: config 0 descriptor?? [ 148.352820][ T21] ntrig 0003:1B96:0014.000B: invalid report_count 52992 [ 148.406310][ T21] ntrig 0003:1B96:0014.000B: item 0 2 1 9 parsing failed [ 148.592623][ T21] ntrig 0003:1B96:0014.000B: parse failed [ 148.651377][ T21] ntrig: probe of 0003:1B96:0014.000B failed with error -22 [ 148.670393][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.680781][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.688039][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.695238][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.702777][ T3590] usb 3-1: 5:0: cannot get min/max values for control 17 (id 5) [ 148.704280][ T21] usb 1-1: USB disconnect, device number 16 [ 148.722929][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.912452][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.926493][ T3590] usb 3-1: USB disconnect, device number 23 [ 148.933331][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.941317][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.950326][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.960258][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 148.968837][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.007463][ T3549] Bluetooth: hci5: command 0x1003 tx timeout [ 149.067252][ T3514] Bluetooth: hci5: sending frame failed (-49) [ 149.254804][ T3516] udevd[3516]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 149.617562][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.624801][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.632127][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.640598][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.664780][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.672629][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.685187][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.783466][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.791030][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.798420][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.805615][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.813141][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.831826][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.864724][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.945946][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 149.992677][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.074948][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.213702][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.337025][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.456484][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.588412][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.630978][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.668938][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.698530][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.744277][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.792187][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.824400][ T3546] monterey 0003:0566:3004.000C: unknown main item tag 0x0 [ 150.881810][ T3546] monterey 0003:0566:3004.000C: hidraw0: USB HID v0.00 Device [HID 0566:3004] on usb-dummy_hcd.3-1/input0 [ 150.951839][ T3546] usb 4-1: USB disconnect, device number 10 [ 151.445822][ T3645] Bluetooth: hci5: command 0x1001 tx timeout [ 151.452067][ T3514] Bluetooth: hci5: sending frame failed (-49) [ 152.147457][ T3543] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 152.460430][ T3543] usb 3-1: Using ep0 maxpacket: 16 [ 152.584600][ T5368] loop0: detected capacity change from 0 to 7 [ 152.598139][ T3543] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 152.609576][ T3543] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 152.620272][ T3543] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 152.631275][ T3543] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 152.644357][ T5368] Dev loop0: unable to read RDB block 7 [ 152.653068][ T5368] loop0: unable to read partition table [ 152.670714][ T5368] loop0: partition table beyond EOD, truncated [ 152.675881][ T3543] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x99, skipping [ 152.680967][ T5368] loop_reread_partitions: partition scan of loop0 (被xڬdƤݡ [ 152.680967][ T5368] ) failed (rc=-5) [ 152.689988][ T3543] usb 3-1: config 0 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 152.777557][ T3645] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 152.924117][ T3543] usb 3-1: New USB device found, idVendor=19d2, idProduct=ff51, bcdDevice=a9.fa [ 152.939022][ T3543] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.986666][ T3543] usb 3-1: Product: syz [ 152.994171][ T3543] usb 3-1: Manufacturer: syz [ 153.021921][ T3543] usb 3-1: SerialNumber: syz [ 153.052325][ T3543] usb 3-1: config 0 descriptor?? [ 153.137088][ T3543] option 3-1:0.0: GSM modem (1-port) converter detected [ 153.538572][ T3546] usb 3-1: USB disconnect, device number 24 [ 153.599840][ T3546] option 3-1:0.0: device disconnected [ 153.779625][ T1066] Bluetooth: hci5: command 0x1009 tx timeout [ 153.864364][ T3645] usb 4-1: Using ep0 maxpacket: 8 [ 153.892837][ T5388] netlink: 'syz.4.584': attribute type 4 has an invalid length. [ 153.904045][ T5388] netlink: 224 bytes leftover after parsing attributes in process `syz.4.584'. [ 153.937486][ T21] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 153.987665][ T3645] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.001358][ T3645] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.011816][ T3645] usb 4-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 154.021262][ T3645] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.038594][ T3645] usb 4-1: config 0 descriptor?? [ 154.197657][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 154.467899][ T21] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.479688][ T21] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.490518][ T21] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 154.504742][ T21] usb 1-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 154.514699][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.524960][ T3645] a4tech 0003:09DA:022B.000D: item fetching failed at offset 8/11 [ 154.536799][ T21] usb 1-1: config 0 descriptor?? [ 154.542934][ T3645] a4tech 0003:09DA:022B.000D: parse failed [ 154.549137][ T3645] a4tech: probe of 0003:09DA:022B.000D failed with error -22 [ 154.728449][ T3546] usb 4-1: USB disconnect, device number 11 [ 155.030377][ T21] ryos 0003:1E7D:31CE.000E: unknown main item tag 0x0 [ 155.047428][ T21] ryos 0003:1E7D:31CE.000E: unbalanced collection at end of report description [ 155.056789][ T21] ryos 0003:1E7D:31CE.000E: parse failed [ 155.062545][ T21] ryos: probe of 0003:1E7D:31CE.000E failed with error -22 [ 155.238045][ T3546] usb 1-1: USB disconnect, device number 17 [ 155.378232][ T26] audit: type=1326 audit(1719753821.693:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 155.417800][ T26] audit: type=1326 audit(1719753821.713:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa794b9d5d0 code=0x7ffc0000 [ 155.463831][ T26] audit: type=1326 audit(1719753821.713:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa794b9d5d0 code=0x7ffc0000 [ 155.488838][ T5420] device tunl0 entered promiscuous mode [ 155.494216][ T26] audit: type=1326 audit(1719753821.713:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 155.509050][ T5420] netlink: 'syz.3.596': attribute type 3 has an invalid length. [ 155.517095][ C0] vkms_vblank_simulate: vblank timer overrun [ 155.533527][ T26] audit: type=1326 audit(1719753821.713:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=78 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 155.556692][ T26] audit: type=1326 audit(1719753821.713:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa794b9eb99 code=0x7ffc0000 [ 155.587388][ T3645] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 155.837648][ T3645] usb 3-1: Using ep0 maxpacket: 16 [ 155.958291][ T3645] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 156.284725][ T3645] usb 3-1: New USB device found, idVendor=05ac, idProduct=0231, bcdDevice= 0.40 [ 156.373673][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.479050][ T3645] usb 3-1: Product: syz [ 156.507461][ T3645] usb 3-1: Manufacturer: syz [ 156.528381][ T3645] usb 3-1: SerialNumber: syz [ 156.591021][ T3645] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input19 [ 156.630482][ T26] audit: type=1326 audit(1719753822.943:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5432 comm="syz.0.602" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f576aa5fb99 code=0x0 [ 156.807483][ T2947] bcm5974 3-1:1.0: could not read from device [ 156.821237][ T3645] usb 3-1: USB disconnect, device number 25 [ 156.837820][ T2947] bcm5974 3-1:1.0: could not read from device [ 156.887854][ T3547] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 157.137488][ T3547] usb 5-1: Using ep0 maxpacket: 16 [ 157.177762][ T3547] usb 5-1: too many configurations: 65, using maximum allowed: 8 [ 157.257843][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.276540][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.359766][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.376976][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.457694][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.493914][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.617696][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.646753][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.669130][ T5446] cgroup: No subsys list or none specified [ 157.748773][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.786555][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.805602][ T800] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.829077][ T3548] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 157.867531][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.885455][ T5451] kvm: pic: non byte write [ 157.893677][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.922479][ T800] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.991099][ T5443] chnl_net:caif_netlink_parms(): no params data found [ 157.998591][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.016026][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 158.042454][ T800] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.077512][ T3548] usb 1-1: Using ep0 maxpacket: 32 [ 158.077591][ T3502] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 158.097534][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.114981][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 158.148702][ T3549] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.169639][ T800] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.207733][ T3548] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 158.220229][ T5443] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.227875][ T5443] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.235949][ T5443] device bridge_slave_0 entered promiscuous mode [ 158.245554][ T5443] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.253871][ T5443] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.264283][ T5443] device bridge_slave_1 entered promiscuous mode [ 158.278000][ T3547] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 158.287987][ T3547] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.296011][ T3547] usb 5-1: Product: syz [ 158.301283][ T3547] usb 5-1: Manufacturer: syz [ 158.305912][ T3547] usb 5-1: SerialNumber: syz [ 158.347520][ T3502] usb 3-1: Using ep0 maxpacket: 32 [ 158.377573][ T3548] usb 1-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice=fb.2f [ 158.386753][ T3548] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.390019][ T5443] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.409739][ T3548] usb 1-1: Product: syz [ 158.415660][ T5443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.425336][ T3548] usb 1-1: Manufacturer: syz [ 158.431104][ T3548] usb 1-1: SerialNumber: syz [ 158.443067][ T3548] usb 1-1: config 0 descriptor?? [ 158.487816][ T3502] usb 3-1: config 0 has an invalid interface number: 4 but max is 0 [ 158.490512][ T3548] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input20 [ 158.505363][ T3502] usb 3-1: config 0 has no interface number 0 [ 158.505415][ T3502] usb 3-1: config 0 interface 4 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 158.565296][ T3547] usb 5-1: USB disconnect, device number 9 [ 158.598086][ T5443] team0: Port device team_slave_0 added [ 158.621473][ T5443] team0: Port device team_slave_1 added [ 158.657748][ T3543] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 158.684892][ T5443] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.705892][ T5443] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.707708][ T2947] bcm5974 1-1:0.0: could not read from device [ 158.737535][ T3502] usb 3-1: New USB device found, idVendor=0af7, idProduct=0101, bcdDevice=67.17 [ 158.755713][ T5443] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.766987][ T3502] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.784982][ T3502] usb 3-1: Product: syz [ 158.795963][ T3548] usb 1-1: USB disconnect, device number 18 [ 158.802672][ T5443] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.815625][ T3502] usb 3-1: Manufacturer: syz [ 158.822947][ T5443] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.849137][ C0] vkms_vblank_simulate: vblank timer overrun [ 158.856298][ T3502] usb 3-1: SerialNumber: syz [ 158.901636][ T3502] usb 3-1: config 0 descriptor?? [ 158.915576][ T5443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.971000][ T3502] flexcop_usb: set interface failed. [ 158.976406][ T3543] usb 4-1: Using ep0 maxpacket: 8 [ 158.983606][ T3502] b2c2_flexcop_usb: probe of 3-1:0.4 failed with error -22 [ 159.030770][ T5443] device hsr_slave_0 entered promiscuous mode [ 159.039533][ T5443] device hsr_slave_1 entered promiscuous mode [ 159.046947][ T5443] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 159.054916][ T5443] Cannot create hsr debugfs directory [ 159.125066][ T3543] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 159.161582][ T3543] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.179544][ T3543] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.185743][ T3548] usb 3-1: USB disconnect, device number 26 [ 159.200138][ T3543] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 159.230493][ T3543] usb 4-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 159.239892][ T3543] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.312343][ T3543] usb 4-1: config 0 descriptor?? [ 159.497377][ T3502] Bluetooth: hci3: command 0x0409 tx timeout [ 159.626623][ T5508] tmpfs: Unknown parameter 'usrquota' [ 159.820862][ T3543] waltop 0003:172F:0032.000F: unknown main item tag 0x0 [ 159.848446][ T3543] waltop 0003:172F:0032.000F: unknown main item tag 0x0 [ 159.857806][ T3543] waltop 0003:172F:0032.000F: unknown main item tag 0x0 [ 159.864811][ T3543] waltop 0003:172F:0032.000F: unknown main item tag 0x0 [ 159.872108][ T3543] waltop 0003:172F:0032.000F: unknown main item tag 0x0 [ 159.881673][ T3543] waltop 0003:172F:0032.000F: unknown main item tag 0x0 [ 159.890086][ T3543] waltop 0003:172F:0032.000F: unknown main item tag 0x0 [ 159.906220][ T3543] waltop 0003:172F:0032.000F: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.3-1/input0 [ 160.031863][ T3549] usb 4-1: USB disconnect, device number 12 [ 160.114180][ T800] device hsr_slave_0 left promiscuous mode [ 160.130331][ T800] device hsr_slave_1 left promiscuous mode [ 160.157073][ T800] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 160.168987][ T800] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 160.183651][ T800] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 160.196151][ T800] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 160.216047][ T800] device bridge_slave_1 left promiscuous mode [ 160.225481][ T800] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.242868][ T800] device bridge_slave_0 left promiscuous mode [ 160.249508][ T800] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.268024][ T800] device veth1_macvtap left promiscuous mode [ 160.274154][ T800] device veth0_macvtap left promiscuous mode [ 160.280552][ T800] device veth1_vlan left promiscuous mode [ 160.286505][ T800] device veth0_vlan left promiscuous mode [ 160.387450][ T3645] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 160.495973][ T800] team0 (unregistering): Port device team_slave_1 removed [ 160.514499][ T800] team0 (unregistering): Port device team_slave_0 removed [ 160.531310][ T800] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 160.549584][ T800] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 160.627414][ T3645] usb 5-1: Using ep0 maxpacket: 32 [ 160.673853][ T800] bond0 (unregistering): Released all slaves [ 160.724279][ T5528] netlink: 'syz.0.626': attribute type 21 has an invalid length. [ 160.733590][ T5528] netlink: 'syz.0.626': attribute type 21 has an invalid length. [ 160.747652][ T3645] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 160.856685][ T5443] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 160.876430][ T5443] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 160.901016][ T5443] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 160.917670][ T3645] usb 5-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice=fb.2f [ 160.929609][ T5443] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 160.933342][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.969955][ T3645] usb 5-1: Product: syz [ 160.985296][ T3645] usb 5-1: Manufacturer: syz [ 161.001732][ T3645] usb 5-1: SerialNumber: syz [ 161.020414][ T3645] usb 5-1: config 0 descriptor?? [ 161.070529][ T3645] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input21 [ 161.194476][ T5443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.222372][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.231487][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.251448][ T5443] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.282064][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.287513][ T2947] bcm5974 5-1:0.0: could not read from device [ 161.296522][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.307383][ T3547] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 161.318057][ T3546] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.325253][ T3546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.336545][ T3645] usb 5-1: USB disconnect, device number 10 [ 161.347456][ T2947] bcm5974 5-1:0.0: could not read from device [ 161.364901][ T2947] bcm5974 5-1:0.0: could not read from device [ 161.408440][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 161.417804][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.447070][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.488186][ T3543] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.495347][ T3543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.557478][ T3547] usb 3-1: Using ep0 maxpacket: 32 [ 161.567764][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 161.601264][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 161.629715][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 161.672567][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 161.677748][ T3547] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 161.704332][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 161.725070][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 161.738528][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 161.776235][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 455, setting to 64 [ 161.798018][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 161.806408][ T3547] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 161.815334][ T5443] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 161.858969][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 161.892531][ T3547] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 161.897580][ T5443] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 161.967490][ T3547] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 1024, setting to 64 [ 161.974374][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 161.986640][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.014402][ T3547] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 162.039021][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.042708][ T3547] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 162.071546][ T5557] input: syz0 as /devices/virtual/input/input22 [ 162.088051][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.096786][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.105207][ T3547] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 162.151044][ T3547] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 162.213296][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 162.367857][ T3547] usb 3-1: New USB device found, idVendor=0572, idProduct=cb07, bcdDevice=f9.84 [ 162.387643][ T3547] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.423849][ T3547] usb 3-1: Product: syz [ 162.455083][ T3547] usb 3-1: Manufacturer: syz [ 162.470365][ T3547] usb 3-1: SerialNumber: syz [ 162.508105][ T3547] usb 3-1: config 0 descriptor?? [ 162.530165][ T5443] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.558227][ T5540] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 162.580121][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 162.588524][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 162.620909][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 162.666347][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.757098][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 162.783721][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.834698][ T5443] device veth0_vlan entered promiscuous mode [ 162.841898][ T3547] cxacru 3-1:0.0: submit of read urb for cm 0x90 failed (-8) [ 162.873491][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 162.875143][ T5583] cxacru 3-1:0.0: Direct firmware load for cxacru-fw.bin failed with error -2 [ 162.903499][ T3547] usb 3-1: USB disconnect, device number 27 [ 162.922243][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.958354][ T5583] cxacru 3-1:0.0: Falling back to sysfs fallback for: cxacru-fw.bin [ 162.974030][ T5443] device veth1_vlan entered promiscuous mode [ 162.995429][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 163.081119][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 163.103735][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 163.130665][ T5443] device veth0_macvtap entered promiscuous mode [ 163.143327][ T3549] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 163.170586][ T5443] device veth1_macvtap entered promiscuous mode [ 163.263551][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 163.313344][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.366884][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 163.387738][ T3549] usb 5-1: Using ep0 maxpacket: 8 [ 163.407314][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.447446][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 163.491140][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.513651][ T3549] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 163.521701][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 163.545117][ T3549] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.582791][ T3549] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 163.587326][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.627530][ T3549] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 163.644369][ T5443] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.652385][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 163.681874][ T3549] usb 5-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 163.714334][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 163.722770][ T3549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.730856][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 163.737174][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 163.775813][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 163.798548][ T3549] usb 5-1: config 0 descriptor?? [ 163.806376][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.830444][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.901639][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.923241][ T5603] netlink: 8 bytes leftover after parsing attributes in process `syz.0.639'. [ 163.932937][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.955130][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.966099][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 163.978405][ T5443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 163.989430][ T5443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.001857][ T5443] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.026688][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.068386][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.090916][ T5443] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.167376][ T5443] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.207601][ T5443] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.216348][ T5443] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.300619][ T3549] waltop 0003:172F:0032.0010: unknown main item tag 0x0 [ 164.326298][ T5613] netlink: 'syz.2.643': attribute type 11 has an invalid length. [ 164.349836][ T3549] waltop 0003:172F:0032.0010: unknown main item tag 0x0 [ 164.382727][ T3549] waltop 0003:172F:0032.0010: unknown main item tag 0x0 [ 164.440674][ T3549] waltop 0003:172F:0032.0010: unknown main item tag 0x0 [ 164.579322][ T3549] waltop 0003:172F:0032.0010: unknown main item tag 0x0 [ 164.726437][ T3549] waltop 0003:172F:0032.0010: unknown main item tag 0x0 [ 164.863693][ T3549] waltop 0003:172F:0032.0010: unknown main item tag 0x0 [ 165.032001][ T3549] waltop 0003:172F:0032.0010: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.4-1/input0 [ 165.167814][ T3549] usb 5-1: USB disconnect, device number 11 [ 165.227754][ T5621] netlink: 7 bytes leftover after parsing attributes in process `syz.4.644'. [ 165.504516][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.554155][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.598399][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 165.608719][ T3650] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.622347][ T3650] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.681440][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 165.727739][ T3543] Bluetooth: hci3: command 0x0419 tx timeout [ 165.903518][ T5649] netlink: 12 bytes leftover after parsing attributes in process `syz.0.654'. [ 165.919922][ T5652] ieee802154 phy0 wpan0: encryption failed: -22 [ 168.276498][ T5695] netlink: 12 bytes leftover after parsing attributes in process `syz.0.669'. [ 168.487397][ T3549] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 169.604260][ T5714] netlink: 8 bytes leftover after parsing attributes in process `syz.0.672'. [ 169.637406][ T3549] usb 4-1: Using ep0 maxpacket: 16 [ 169.907512][ T3549] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xEC, skipping [ 170.518363][ T3549] usb 4-1: New USB device found, idVendor=0458, idProduct=7005, bcdDevice=b4.75 [ 170.699084][ T3549] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.726122][ T3549] usb 4-1: Product: syz [ 170.750685][ T3549] usb 4-1: Manufacturer: syz [ 170.758049][ T3549] usb 4-1: SerialNumber: syz [ 170.768960][ T3549] usb 4-1: config 0 descriptor?? [ 170.809809][ T3549] usb 4-1: Found UVC 0.00 device syz (0458:7005) [ 170.816244][ T3549] usb 4-1: No valid video chain found. [ 170.846107][ T3549] gspca_main: sn9c2028-2.14.0 probing 0458:7005 [ 170.874999][ T146] Bluetooth: hci1: link tx timeout [ 170.880971][ T146] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 170.934661][ T5735] netlink: 12 bytes leftover after parsing attributes in process `syz.1.682'. [ 171.027469][ T3549] gspca_sn9c2028: read1 error -71 [ 171.047538][ T3549] gspca_sn9c2028: read1 error -71 [ 171.067588][ T3549] gspca_sn9c2028: read1 error -71 [ 171.072723][ T3549] sn9c2028: probe of 4-1:0.0 failed with error -71 [ 171.120956][ T3549] usb 4-1: USB disconnect, device number 13 [ 171.347048][ T146] Bluetooth: hci1: SCO packet for unknown connection handle 1039 [ 172.618568][ T5766] netlink: 12 bytes leftover after parsing attributes in process `syz.1.693'. [ 172.887884][ T26] audit: type=1804 audit(1719753839.193:32): pid=5779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.698" name="/root/syzkaller.dwiRuz/18/bus" dev="sda1" ino=1983 res=1 errno=0 [ 172.928269][ T3550] Bluetooth: hci1: command 0x0406 tx timeout [ 172.945254][ T5779] Invalid ELF header magic: != ELF [ 172.960417][ T26] audit: type=1804 audit(1719753839.233:33): pid=5779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.698" name="/root/syzkaller.dwiRuz/18/bus" dev="sda1" ino=1983 res=1 errno=0 [ 173.045926][ T26] audit: type=1804 audit(1719753839.233:34): pid=5779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.698" name="/root/syzkaller.dwiRuz/18/bus" dev="sda1" ino=1983 res=1 errno=0 [ 173.820341][ T3551] ------------[ cut here ]------------ [ 173.827690][ T3551] sysfs group 'power' not found for kobject 'ueagle-atm!adi930.fw' [ 173.835833][ T3551] WARNING: CPU: 0 PID: 3551 at fs/sysfs/group.c:281 sysfs_remove_group+0x179/0x2a0 [ 173.852510][ T3551] Modules linked in: [ 173.857799][ T5788] process 'syz.3.701' launched './file0' with NULL argv: empty string added [ 173.874837][ T3549] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 173.892829][ T3551] CPU: 0 PID: 3551 Comm: kworker/0:8 Not tainted 5.15.161-syzkaller #0 [ 173.906951][ T3551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 173.929915][ T3551] Workqueue: events request_firmware_work_func [ 173.936313][ T3551] RIP: 0010:sysfs_remove_group+0x179/0x2a0 [ 173.949343][ T3551] Code: 8b 36 4c 89 e0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 e7 e8 4a b2 cc ff 49 8b 14 24 48 c7 c7 40 bc 99 8a 4c 89 f6 e8 37 8c 4e ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c1 e3 82 ff [ 173.977931][ T3551] RSP: 0018:ffffc90003077940 EFLAGS: 00010246 [ 173.992206][ T3551] RAX: 26e0123b72726300 RBX: ffff88801d39a038 RCX: ffff888022945940 [ 174.010396][ T3551] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 174.022357][ T3551] RBP: dffffc0000000000 R08: ffffffff8166835c R09: ffffed1017344f24 [ 174.034730][ T3551] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88801d39a008 [ 174.045986][ T3551] R13: 1ffffffff15f5584 R14: ffffffff8afaac00 R15: ffff88806839e658 [ 174.059650][ T3551] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 174.072741][ T3551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 174.082431][ T3551] CR2: 0000000020004000 CR3: 000000005dae3000 CR4: 00000000003506f0 [ 174.095108][ T3551] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 174.106406][ T3551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 174.116039][ T3551] Call Trace: [ 174.117511][ T3549] usb 1-1: Using ep0 maxpacket: 16 [ 174.119982][ T3551] [ 174.128109][ T3551] ? __warn+0x15b/0x300 [ 174.132456][ T3551] ? sysfs_remove_group+0x179/0x2a0 [ 174.138439][ T3551] ? report_bug+0x1b7/0x2e0 [ 174.143129][ T3551] ? handle_bug+0x3d/0x70 [ 174.148177][ T3551] ? exc_invalid_op+0x16/0x40 [ 174.153279][ T3551] ? asm_exc_invalid_op+0x16/0x20 [ 174.158899][ T3551] ? __wake_up_klogd+0xcc/0x100 [ 174.164089][ T3551] ? sysfs_remove_group+0x179/0x2a0 [ 174.169983][ T3551] ? sysfs_unmerge_group+0x108/0x130 [ 174.175596][ T3551] device_del+0x2f1/0xbd0 [ 174.180550][ T3551] ? kill_device+0x160/0x160 [ 174.185313][ T3551] ? _raw_spin_unlock_irq+0x1f/0x40 [ 174.191293][ T3551] firmware_fallback_sysfs+0x9ab/0xc90 [ 174.196927][ T3551] _request_firmware+0xbb1/0x1200 [ 174.202710][ T3551] request_firmware_work_func+0x126/0x270 [ 174.208982][ T3551] ? request_firmware_nowait+0x450/0x450 [ 174.215000][ T3551] ? do_raw_spin_unlock+0x137/0x8b0 [ 174.221415][ T3551] process_one_work+0x8a1/0x10c0 [ 174.226695][ T3551] ? worker_detach_from_pool+0x260/0x260 [ 174.232956][ T3551] ? _raw_spin_lock_irqsave+0x120/0x120 [ 174.239086][ T3551] ? kthread_data+0x4e/0xc0 [ 174.243763][ T3551] ? wq_worker_running+0x97/0x170 [ 174.257591][ T3551] worker_thread+0xaca/0x1280 [ 174.262469][ T3549] usb 1-1: config 0 has an invalid interface number: 61 but max is 0 [ 174.262732][ T3551] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 174.277072][ T3551] kthread+0x3f6/0x4f0 [ 174.281042][ T3549] usb 1-1: config 0 has no interface number 0 [ 174.281565][ T3551] ? rcu_lock_release+0x20/0x20 [ 174.292341][ T3551] ? kthread_blkcg+0xd0/0xd0 [ 174.296957][ T3551] ret_from_fork+0x1f/0x30 [ 174.301661][ T3551] [ 174.304804][ T3551] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 174.312081][ T3551] CPU: 0 PID: 3551 Comm: kworker/0:8 Not tainted 5.15.161-syzkaller #0 [ 174.320345][ T3551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 174.330432][ T3551] Workqueue: events request_firmware_work_func [ 174.336613][ T3551] Call Trace: [ 174.339911][ T3551] [ 174.342841][ T3551] dump_stack_lvl+0x1e3/0x2d0 [ 174.347530][ T3551] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 174.353184][ T3551] ? panic+0x860/0x860 [ 174.357365][ T3551] ? sysfs_remove_group+0x80/0x2a0 [ 174.362517][ T3551] ? sysfs_remove_group+0x80/0x2a0 [ 174.367643][ T3551] panic+0x318/0x860 [ 174.371565][ T3551] ? __warn+0x16a/0x300 [ 174.375739][ T3551] ? fb_is_primary_device+0xd0/0xd0 [ 174.380976][ T3551] ? ret_from_fork+0x1f/0x30 [ 174.385571][ T3551] ? sysfs_remove_group+0x179/0x2a0 [ 174.390867][ T3551] __warn+0x2b2/0x300 [ 174.394870][ T3551] ? sysfs_remove_group+0x179/0x2a0 [ 174.400069][ T3551] report_bug+0x1b7/0x2e0 [ 174.404426][ T3551] handle_bug+0x3d/0x70 [ 174.408590][ T3551] exc_invalid_op+0x16/0x40 [ 174.413112][ T3551] asm_exc_invalid_op+0x16/0x20 [ 174.417982][ T3551] RIP: 0010:sysfs_remove_group+0x179/0x2a0 [ 174.423844][ T3551] Code: 8b 36 4c 89 e0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 e7 e8 4a b2 cc ff 49 8b 14 24 48 c7 c7 40 bc 99 8a 4c 89 f6 e8 37 8c 4e ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c1 e3 82 ff [ 174.443467][ T3551] RSP: 0018:ffffc90003077940 EFLAGS: 00010246 [ 174.447775][ T3549] usb 1-1: New USB device found, idVendor=102c, idProduct=6151, bcdDevice=2c.ae [ 174.449567][ T3551] RAX: 26e0123b72726300 RBX: ffff88801d39a038 RCX: ffff888022945940 [ 174.449588][ T3551] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 174.449603][ T3551] RBP: dffffc0000000000 R08: ffffffff8166835c R09: ffffed1017344f24 [ 174.449620][ T3551] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88801d39a008 [ 174.464677][ T3549] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.466695][ T3551] R13: 1ffffffff15f5584 R14: ffffffff8afaac00 R15: ffff88806839e658 [ 174.466732][ T3551] ? __wake_up_klogd+0xcc/0x100 [ 174.486530][ T3549] usb 1-1: Product: syz [ 174.490966][ T3551] ? sysfs_unmerge_group+0x108/0x130 [ 174.491004][ T3551] device_del+0x2f1/0xbd0 [ 174.491038][ T3551] ? kill_device+0x160/0x160 [ 174.491061][ T3551] ? _raw_spin_unlock_irq+0x1f/0x40 [ 174.506138][ T3549] usb 1-1: Manufacturer: syz [ 174.507047][ T3551] firmware_fallback_sysfs+0x9ab/0xc90 [ 174.512794][ T3549] usb 1-1: SerialNumber: syz [ 174.516152][ T3551] _request_firmware+0xbb1/0x1200 [ 174.516194][ T3551] request_firmware_work_func+0x126/0x270 [ 174.533215][ T3549] usb 1-1: config 0 descriptor?? [ 174.535825][ T3551] ? request_firmware_nowait+0x450/0x450 [ 174.535865][ T3551] ? do_raw_spin_unlock+0x137/0x8b0 [ 174.576891][ T3551] process_one_work+0x8a1/0x10c0 [ 174.579900][ T3549] gspca_main: etoms-2.14.0 probing 102c:6151 [ 174.581865][ T3551] ? worker_detach_from_pool+0x260/0x260 [ 174.581903][ T3551] ? _raw_spin_lock_irqsave+0x120/0x120 [ 174.581931][ T3551] ? kthread_data+0x4e/0xc0 [ 174.603606][ T3551] ? wq_worker_running+0x97/0x170 [ 174.608650][ T3551] worker_thread+0xaca/0x1280 [ 174.613355][ T3551] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 174.619306][ T3551] kthread+0x3f6/0x4f0 [ 174.623413][ T3551] ? rcu_lock_release+0x20/0x20 [ 174.628290][ T3551] ? kthread_blkcg+0xd0/0xd0 [ 174.633009][ T3551] ret_from_fork+0x1f/0x30 [ 174.637476][ T3551] [ 174.640611][ T3551] Kernel Offset: disabled [ 174.645181][ T3551] Rebooting in 86400 seconds..