last executing test programs: 1m23.43362165s ago: executing program 0 (id=617): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000000300)=""/102392, 0x18ff8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vxcan0\x00'}) 1m19.380578069s ago: executing program 0 (id=622): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r3, 0x4000) 1m16.665606511s ago: executing program 0 (id=627): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x8, 0x30000000, 0x40, 0x7, 0xb, 0x40, 0x100, 0x80, 0x9}}}}]}, 0x58}}, 0x4000010) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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, &(0x7f0000000000)=0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0xf}, 0x8) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r6, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000480)=@gcm_256={{0x303}, "000200", "e123c5876ff425b1ebe250a8486be34705f4f827ae60ecb65e528248d5552bff", "7e25837b", "15d0db2c77179e1a"}, 0x38) write$binfmt_script(r6, &(0x7f0000000500)={'#! ', './file0'}, 0xb) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd87}, &(0x7f0000000240)=0x40) writev(r6, &(0x7f0000000100)=[{&(0x7f0000000a40)="fb", 0x1}], 0x1) close_range(r5, r6, 0x0) 1m13.943576372s ago: executing program 0 (id=631): r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$ttys(0xc, 0x2, 0x1) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x20000023896) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f00000003c0)={0x6, 0x4000000007}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) socket$kcm(0x2c, 0x3, 0x0) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000000140)={{0x77359400}}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1m13.328119069s ago: executing program 0 (id=634): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102392, 0x18ff8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be521634", 0xc}, {&(0x7f0000000140)="ebe3a0e9796cfd", 0x7}], 0x2}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x1) 1m9.975680845s ago: executing program 0 (id=636): r0 = socket$nl_route(0x10, 0x3, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 54.798375963s ago: executing program 32 (id=636): r0 = socket$nl_route(0x10, 0x3, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 7.381233601s ago: executing program 3 (id=815): socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x2, 0x1) socket$packet(0x11, 0x3, 0x300) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[], 0x0) 7.29070466s ago: executing program 4 (id=817): r0 = socket(0x1d, 0x2, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r1, &(0x7f0000000300)=""/102392, 0x18ff8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vxcan0\x00'}) 7.116799187s ago: executing program 4 (id=820): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x10, 0x572, 0x8000, 0x9, "ff000d00009a468e0cd912098d00"}) syz_open_pts(r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0xc, &(0x7f0000000040)={0x0, 0xc8a1, 0xdb00, 0x8, 0x29}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r1, 0x2219, 0x7721, 0x1f, 0x0, 0x0) close(0x3) 7.003022201s ago: executing program 4 (id=823): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a8f4dd086d0492082a6d0000000109021b00010000000009"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 5.626896518s ago: executing program 5 (id=830): r0 = socket(0x1d, 0x2, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vxcan0\x00'}) 5.551066068s ago: executing program 2 (id=833): r0 = io_uring_setup(0x780, &(0x7f0000000040)={0x0, 0xec5d, 0x1c881, 0x0, 0xd1}) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 5.399050685s ago: executing program 5 (id=836): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000440)={0x48, 0x1, r1, 0x0, 0x97, 0x8000000}) setuid(0xee00) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000500)={0x28, 0x2, r1, 0x0, &(0x7f0000947000/0x3000)=nil, 0x3000, 0x1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x4, r1, 0x0, &(0x7f0000ff8000/0x1000)=nil, 0x1000, 0xfffffffffffffffe}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000180)={0x48, 0x2, r1}) 5.318991807s ago: executing program 2 (id=837): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}}, 0x4000010) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0xf}, 0x8) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000480)=@gcm_256={{0x303}, "000200", "e123c5876ff425b1ebe250a8486be34705f4f827ae60ecb65e528248d5552bff", "7e25837b", "15d0db2c77179e1a"}, 0x38) write$binfmt_script(r6, &(0x7f0000000500)={'#! ', './file0'}, 0xb) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) writev(r6, &(0x7f0000000100)=[{&(0x7f0000000a40)="fb", 0x1}], 0x1) close_range(r5, r6, 0x0) 5.067789212s ago: executing program 5 (id=840): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000040000701feffffff00000100017c0000040042800c0001800600"], 0x30}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000240), 0x3af4701e) sendfile(r1, r0, 0x0, 0x10000a007) 4.250056854s ago: executing program 2 (id=842): syz_open_dev$sndpcmp(&(0x7f0000000140), 0x481, 0x4000) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'macvlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="2c86b019ba3b4e0d996e3dc257700ea9be02019dd6fa734f871a0fcce14f2e32eb3f76b9ac944d41a2fbb510905952f6cc79d8b8ccccb0d12d543ea688b09e677d7becbf78791edffafda0f1ba40fbcec6c11526f10fc00247e6d33ed6e0d199adec15d0e827c87845638f910ce2a4a4a6dfbc34"], 0x44}, 0x1, 0x0, 0x0, 0xc861}, 0x40008c0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYRES8], 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x1) socket(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000000e0c0)=""/102400, 0x19000) keyctl$clear(0x3, 0xfffffffffffffffd) mkdir(&(0x7f0000000200)='./file0\x00', 0x56) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x10, 0x0) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000980)={0x48, 0x5, r4, 0x0, 0x0, 0x1}) ioctl$IOMMU_IOAS_MAP(r3, 0x3b85, &(0x7f0000000a00)={0x70, 0x7, r4, 0x0, 0xfffffffffffffffc, 0x1000}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r3, 0x3ba0, &(0x7f0000000100)={0x48, 0x8, r5, 0x0, 0x6, 0x2, &(0x7f0000000240)="9e8a", 0x4}) 3.974893513s ago: executing program 3 (id=844): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x3, {0x42}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000140)={0x41, 0x1}, 0x10) bind$tipc(r1, 0x0, 0x0) close(r1) 3.974685678s ago: executing program 1 (id=845): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r1, 0x0}]) 3.348251565s ago: executing program 4 (id=846): r0 = socket(0x1d, 0x2, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vxcan0\x00'}) 3.347794227s ago: executing program 5 (id=847): r0 = io_uring_setup(0x780, &(0x7f0000000040)={0x0, 0xec5d, 0x1c881, 0x0, 0xd1}) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 3.232597219s ago: executing program 1 (id=848): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={0x0, &(0x7f0000000400)=""/4102, 0x51, 0x1006, 0x1}, 0x28) 3.231082867s ago: executing program 3 (id=849): socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$ttys(0xc, 0x2, 0x1) syz_open_dev$ptys(0xc, 0x3, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x20000023896) syz_open_dev$ptys(0xc, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f00000003c0)={0x6, 0x4000000007}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) socket$kcm(0x2c, 0x3, 0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000000140)={{0x77359400}}, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) 3.201227498s ago: executing program 2 (id=850): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f00)}, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r1, &(0x7f0000002700)=""/102392, 0x18ff8) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newqdisc={0x24, 0x24, 0x2, 0x60b924, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x6, 0xb}, {0xa, 0xffe0}}}, 0x24}, 0x1, 0x0, 0x0, 0x4048060}, 0x20004080) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000002e00090027097000000000220400000008000c"], 0x28}, 0x1, 0x0, 0x0, 0x42804}, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './bus'}}]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xb, 0x100, 0x1108, 0x9, 0x1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x3, r3, 0x4}, 0x38) madvise(&(0x7f0000bdc000/0x2000)=nil, 0x2000, 0xa) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x40, 0x4, 0xffff}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/90, 0x5a, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r4 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x80000}, 0x100}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) 3.200640656s ago: executing program 4 (id=851): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r2, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r1, 0x3ba0, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_RW(r1, 0x3ba0, &(0x7f0000001200)={0x48, 0x8, 0xffffffffffffffff, 0x0, 0xffff, 0x1, &(0x7f0000000100)="19", 0x1}) 2.122743666s ago: executing program 1 (id=852): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}}, 0x4000010) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0xf}, 0x8) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000480)=@gcm_256={{0x303}, "000200", "e123c5876ff425b1ebe250a8486be34705f4f827ae60ecb65e528248d5552bff", "7e25837b", "15d0db2c77179e1a"}, 0x38) write$binfmt_script(r6, &(0x7f0000000500)={'#! ', './file0'}, 0xb) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) writev(r6, &(0x7f0000000100)=[{&(0x7f0000000a40)="fb", 0x1}], 0x1) close_range(r5, r6, 0x0) 2.122484498s ago: executing program 5 (id=853): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) openat$sysfs(0xffffffffffffff9c, 0x0, 0x40901, 0xbe) listen(r1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpid() prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x4000800) accept4(r1, &(0x7f0000000240)=@x25, 0x0, 0x80800) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x24040014, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @empty, 0xfffffffc}, 0x1c) dup3(r1, r3, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8000000a}) socket$l2tp6(0xa, 0x2, 0x73) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(0x0, r4) 2.028358467s ago: executing program 4 (id=854): socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x2, 0x1) socket$packet(0x11, 0x3, 0x300) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[], 0x0) 1.551256267s ago: executing program 3 (id=855): socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) read$FUSE(0xffffffffffffffff, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) 1.450969908s ago: executing program 2 (id=856): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) write$tun(r1, &(0x7f00000001c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, "460ba0", 0x64, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x24}, {[@srh={0x3a, 0x6, 0x4, 0x3, 0x6, 0x18, 0xe39c, [@private2, @empty, @private0]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x4e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x8c) 867.451575ms ago: executing program 5 (id=857): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a8f4dd086d0492082a6d0000000109021b00010000000009"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 865.886192ms ago: executing program 1 (id=858): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r1, 0x0}]) 765.404402ms ago: executing program 3 (id=859): r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x3, {0x42}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r3, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r4, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000140)={0x41, 0x1}, 0x10) bind$tipc(r2, 0x0, 0x0) close(r2) 757.863572ms ago: executing program 2 (id=860): ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'macvlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="2c86b019ba3b4e0d996e3dc257700ea9be02019dd6fa734f871a0fcce14f2e32eb3f76b9ac944d41a2fbb510905952f6cc79d8b8ccccb0d12d543ea688b09e677d7becbf78791edffafda0f1ba40fbcec6c11526f10fc00247e6d33ed6e0d199adec15d0e827c87845638f910ce2a4a4a6dfbc34"], 0x44}, 0x1, 0x0, 0x0, 0xc861}, 0x40008c0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYRES8], 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x1) socket(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000000e0c0)=""/102400, 0x19000) keyctl$clear(0x3, 0xfffffffffffffffd) mkdir(&(0x7f0000000200)='./file0\x00', 0x56) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x10, 0x0) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000980)={0x48, 0x5, r4, 0x0, 0x0, 0x1}) ioctl$IOMMU_IOAS_MAP(r3, 0x3b85, &(0x7f0000000a00)={0x70, 0x7, r4, 0x0, 0xfffffffffffffffc, 0x1000}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r3, 0x3ba0, &(0x7f0000000100)={0x48, 0x8, r5, 0x0, 0x6, 0x2, &(0x7f0000000240)="9e8a", 0x4}) 618.972995ms ago: executing program 1 (id=861): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="8000000000010104000000000000000002000000240001801400018008000100e000000108000200000000000c0002800500010000000000240002800c00028005000100000000001400018008000100e000000108000200e00000020800074000"], 0x80}}, 0x0) 74.144678ms ago: executing program 3 (id=862): socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x2, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) openat(0xffffffffffffff9c, 0x0, 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f3", @ANYRES8=r1, @ANYRES64=r0], 0x0) 0s ago: executing program 1 (id=863): socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = syz_io_uring_setup(0x497, &(0x7f00000000c0)={0x0, 0x79af, 0x8, 0x0, 0x272}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000400}, 0x24000000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x200000}, 0x1c) sendto$inet6(r4, &(0x7f00000001c0)='O', 0x1, 0x80, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @private2}, 0x1c) close(0x3) shutdown(r4, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)='(', 0x1, 0x10, 0x1}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8) io_uring_enter(r1, 0x627, 0x4c1, 0x43, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts. [ 83.546715][ T5782] cgroup: Unknown subsys name 'net' [ 83.767244][ T5782] cgroup: Unknown subsys name 'cpuset' [ 83.843584][ T5782] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.574163][ T5782] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.965784][ T44] cfg80211: failed to load regulatory.db [ 87.857624][ T5799] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.869492][ T5804] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.875347][ T5804] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.880360][ T5804] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.882782][ T5804] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.888574][ T5804] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.901031][ T5804] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.905447][ T5802] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.908735][ T5802] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.909774][ T5802] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.922567][ T5114] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.930039][ T5114] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.931659][ T5114] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.933892][ T5114] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.934634][ T5114] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.975668][ T5114] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 87.977130][ T5114] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 87.977887][ T5114] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 87.979090][ T5114] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 87.979931][ T5114] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 88.038319][ T5802] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.045226][ T5802] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.045974][ T5802] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.046935][ T5802] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.048893][ T5802] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 88.918521][ T5794] chnl_net:caif_netlink_parms(): no params data found [ 88.986028][ T5806] chnl_net:caif_netlink_parms(): no params data found [ 88.993459][ T5793] chnl_net:caif_netlink_parms(): no params data found [ 89.017557][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 89.083633][ T5801] chnl_net:caif_netlink_parms(): no params data found [ 89.314294][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.316962][ T5794] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.317179][ T5794] bridge_slave_0: entered allmulticast mode [ 89.319331][ T5794] bridge_slave_0: entered promiscuous mode [ 89.386851][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.386982][ T5794] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.387123][ T5794] bridge_slave_1: entered allmulticast mode [ 89.389030][ T5794] bridge_slave_1: entered promiscuous mode [ 89.415381][ T5806] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.415819][ T5806] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.416043][ T5806] bridge_slave_0: entered allmulticast mode [ 89.418920][ T5806] bridge_slave_0: entered promiscuous mode [ 89.425802][ T5793] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.425931][ T5793] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.426132][ T5793] bridge_slave_0: entered allmulticast mode [ 89.428460][ T5793] bridge_slave_0: entered promiscuous mode [ 89.480910][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.481036][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.481290][ T5795] bridge_slave_0: entered allmulticast mode [ 89.486408][ T5795] bridge_slave_0: entered promiscuous mode [ 89.496438][ T5806] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.496548][ T5806] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.496703][ T5806] bridge_slave_1: entered allmulticast mode [ 89.501183][ T5806] bridge_slave_1: entered promiscuous mode [ 89.510195][ T5793] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.510314][ T5793] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.510473][ T5793] bridge_slave_1: entered allmulticast mode [ 89.514067][ T5793] bridge_slave_1: entered promiscuous mode [ 89.569506][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.569648][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.569802][ T5795] bridge_slave_1: entered allmulticast mode [ 89.575006][ T5795] bridge_slave_1: entered promiscuous mode [ 89.618986][ T5801] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.619104][ T5801] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.619304][ T5801] bridge_slave_0: entered allmulticast mode [ 89.620776][ T5801] bridge_slave_0: entered promiscuous mode [ 89.630545][ T5794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.697001][ T5801] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.697112][ T5801] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.697266][ T5801] bridge_slave_1: entered allmulticast mode [ 89.700015][ T5801] bridge_slave_1: entered promiscuous mode [ 89.717476][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.751036][ T5806] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.766969][ T5793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.820062][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.828881][ T5806] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.004717][ T5802] Bluetooth: hci2: command tx timeout [ 90.004829][ T5802] Bluetooth: hci0: command tx timeout [ 90.005101][ T5799] Bluetooth: hci4: command tx timeout [ 90.018462][ T5793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.054137][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.083933][ T5798] Bluetooth: hci1: command tx timeout [ 90.084261][ T5799] Bluetooth: hci3: command tx timeout [ 90.090563][ T5801] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.095739][ T5794] team0: Port device team_slave_0 added [ 90.198650][ T5794] team0: Port device team_slave_1 added [ 90.215432][ T5801] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.249525][ T5806] team0: Port device team_slave_0 added [ 90.261149][ T5793] team0: Port device team_slave_0 added [ 90.305838][ T5795] team0: Port device team_slave_0 added [ 90.308723][ T5806] team0: Port device team_slave_1 added [ 90.338075][ T5793] team0: Port device team_slave_1 added [ 90.376646][ T5795] team0: Port device team_slave_1 added [ 90.418546][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.418559][ T5794] 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 1532 would solve the problem. [ 90.418573][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.424782][ T5801] team0: Port device team_slave_0 added [ 90.487848][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.487865][ T5794] 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 1532 would solve the problem. [ 90.487899][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.490858][ T5801] team0: Port device team_slave_1 added [ 90.545766][ T5806] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.545806][ T5806] 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 1532 would solve the problem. [ 90.545831][ T5806] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.549635][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.549653][ T5793] 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 1532 would solve the problem. [ 90.549680][ T5793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.595230][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.595249][ T5795] 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 1532 would solve the problem. [ 90.595273][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.600450][ T5806] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.600468][ T5806] 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 1532 would solve the problem. [ 90.600493][ T5806] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.603754][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.603771][ T5793] 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 1532 would solve the problem. [ 90.603797][ T5793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.634425][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.634451][ T5795] 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 1532 would solve the problem. [ 90.634478][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.675032][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.675054][ T5801] 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 1532 would solve the problem. [ 90.675078][ T5801] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.718257][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.718283][ T5801] 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 1532 would solve the problem. [ 90.718307][ T5801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.856404][ T5794] hsr_slave_0: entered promiscuous mode [ 90.858529][ T5794] hsr_slave_1: entered promiscuous mode [ 91.278400][ T5793] hsr_slave_0: entered promiscuous mode [ 91.279280][ T5793] hsr_slave_1: entered promiscuous mode [ 91.279938][ T5793] debugfs: 'hsr0' already exists in 'hsr' [ 91.280028][ T5793] Cannot create hsr debugfs directory [ 91.312508][ T5806] hsr_slave_0: entered promiscuous mode [ 91.313438][ T5806] hsr_slave_1: entered promiscuous mode [ 91.313940][ T5806] debugfs: 'hsr0' already exists in 'hsr' [ 91.313961][ T5806] Cannot create hsr debugfs directory [ 91.333276][ T5795] hsr_slave_0: entered promiscuous mode [ 91.334111][ T5795] hsr_slave_1: entered promiscuous mode [ 91.334636][ T5795] debugfs: 'hsr0' already exists in 'hsr' [ 91.334657][ T5795] Cannot create hsr debugfs directory [ 91.438506][ T5801] hsr_slave_0: entered promiscuous mode [ 91.440059][ T5801] hsr_slave_1: entered promiscuous mode [ 91.440742][ T5801] debugfs: 'hsr0' already exists in 'hsr' [ 91.440772][ T5801] Cannot create hsr debugfs directory [ 92.083574][ T5798] Bluetooth: hci0: command tx timeout [ 92.083606][ T5798] Bluetooth: hci2: command tx timeout [ 92.083811][ T5799] Bluetooth: hci4: command tx timeout [ 92.161973][ T5802] Bluetooth: hci1: command tx timeout [ 92.162064][ T5799] Bluetooth: hci3: command tx timeout [ 92.219976][ T5794] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.261910][ T5794] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.299855][ T5794] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.330653][ T5794] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.457723][ T5793] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 92.499104][ T5793] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 92.544031][ T5793] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 92.599652][ T5793] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 92.728086][ T5806] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.759803][ T5806] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.799717][ T5806] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.850794][ T5806] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.982793][ T5795] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 93.024899][ T5795] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 93.064509][ T5795] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 93.121035][ T5795] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 93.220377][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.280872][ T5801] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 93.326468][ T5801] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 93.377493][ T5801] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 93.414663][ T5801] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 93.495158][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.564773][ T5793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.568744][ T3557] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.570446][ T3557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.627824][ T3557] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.627926][ T3557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.696217][ T5793] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.734106][ T3542] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.734245][ T3542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.776217][ T3542] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.776365][ T3542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.792693][ T5806] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.901620][ T5806] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.918792][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.971085][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.978346][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.023981][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.030583][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.113302][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.162198][ T5802] Bluetooth: hci2: command tx timeout [ 94.162231][ T5802] Bluetooth: hci0: command tx timeout [ 94.162361][ T5799] Bluetooth: hci4: command tx timeout [ 94.214411][ T3542] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.215118][ T3542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.225349][ T5801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.242977][ T5798] Bluetooth: hci1: command tx timeout [ 94.243061][ T5799] Bluetooth: hci3: command tx timeout [ 94.288541][ T3542] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.288671][ T3542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.366533][ T5801] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.406094][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.406216][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.440947][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.448675][ T77] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.459688][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.820194][ T5793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.848836][ T5794] veth0_vlan: entered promiscuous mode [ 94.912795][ T5794] veth1_vlan: entered promiscuous mode [ 95.057396][ T5806] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.074583][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.127501][ T5794] veth0_macvtap: entered promiscuous mode [ 95.130547][ T5793] veth0_vlan: entered promiscuous mode [ 95.155831][ T5794] veth1_macvtap: entered promiscuous mode [ 95.188148][ T5793] veth1_vlan: entered promiscuous mode [ 95.248706][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.258616][ T5801] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.297962][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.367503][ T3478] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.372905][ T5795] veth0_vlan: entered promiscuous mode [ 95.375892][ T3478] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.385555][ T5806] veth0_vlan: entered promiscuous mode [ 95.393508][ T3478] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.406414][ T3478] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.438224][ T5793] veth0_macvtap: entered promiscuous mode [ 95.439720][ T5795] veth1_vlan: entered promiscuous mode [ 95.488791][ T5793] veth1_macvtap: entered promiscuous mode [ 95.490613][ T5806] veth1_vlan: entered promiscuous mode [ 95.720296][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.784366][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.847498][ T5806] veth0_macvtap: entered promiscuous mode [ 95.863175][ T3557] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.867251][ T5795] veth0_macvtap: entered promiscuous mode [ 95.869282][ T3542] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.869305][ T3542] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.884384][ T3557] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.917884][ T3557] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.919576][ T5806] veth1_macvtap: entered promiscuous mode [ 95.945192][ T3557] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.968266][ T5795] veth1_macvtap: entered promiscuous mode [ 96.060222][ T3572] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.060244][ T3572] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.156337][ T5801] veth0_vlan: entered promiscuous mode [ 96.159336][ T5806] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.225752][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.241192][ T5806] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.242073][ T5798] Bluetooth: hci0: command tx timeout [ 96.242113][ T5798] Bluetooth: hci2: command tx timeout [ 96.242165][ T5799] Bluetooth: hci4: command tx timeout [ 96.303389][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.323277][ T5799] Bluetooth: hci3: command tx timeout [ 96.323318][ T5799] Bluetooth: hci1: command tx timeout [ 96.327978][ T5801] veth1_vlan: entered promiscuous mode [ 96.360436][ T4137] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.364707][ T4137] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.382044][ T3557] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.382063][ T3557] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.382943][ T4137] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.420858][ T4137] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.435197][ T4137] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.451659][ T4137] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.506266][ T4137] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.562765][ T3478] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.679029][ T3572] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.679045][ T3572] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.051382][ T5801] veth0_macvtap: entered promiscuous mode [ 97.123650][ T3478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.123672][ T3478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.131450][ T5801] veth1_macvtap: entered promiscuous mode [ 97.215945][ T5847] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 97.267891][ T3572] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.267914][ T3572] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.367151][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.423118][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.423412][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.442990][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 97.463782][ T5847] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 97.463809][ T5847] usb 1-1: config 0 has no interface number 0 [ 97.464144][ T5847] usb 1-1: config 0 interface 4 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.464170][ T5847] usb 1-1: config 0 interface 4 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.464208][ T5847] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 97.464231][ T5847] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.486590][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.499475][ T3478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.499495][ T3478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.579514][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.628132][ T5847] usb 1-1: config 0 descriptor?? [ 97.655293][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.655337][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.655365][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.122391][ T5847] hid (null): unknown global tag 0xc [ 98.122417][ T5847] hid (null): report_id 3523987942 is invalid [ 98.368055][ T5847] usb 1-1: USB disconnect, device number 2 [ 99.660080][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 99.660512][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 99.661865][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 99.665637][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 99.668803][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 99.941998][ T5847] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 100.052633][ T5925] IPv6: NLM_F_CREATE should be specified when creating new route [ 100.053118][ T5925] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9'. [ 100.070073][ T3584] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.070096][ T3584] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.081870][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 100.093655][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 100.117110][ T5847] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 100.125682][ T5847] usb 1-1: New USB device found, idVendor=0d46, idProduct=0081, bcdDevice=19.82 [ 100.125712][ T5847] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.125731][ T5847] usb 1-1: Product: syz [ 100.125751][ T5847] usb 1-1: Manufacturer: syz [ 100.125765][ T5847] usb 1-1: SerialNumber: syz [ 100.193547][ T5847] usb 1-1: config 0 descriptor?? [ 100.215014][ T5847] kobil_sct 1-1:0.0: KOBIL USB smart card terminal converter detected [ 100.262042][ T5847] usb 1-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 100.413843][ T5847] usb 1-1: USB disconnect, device number 3 [ 100.734576][ T5934] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4'. [ 100.738747][ T5934] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4'. [ 101.205999][ T5802] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 101.206406][ T5802] Bluetooth: hci0: Injecting HCI hardware error event [ 101.207854][ T5802] Bluetooth: hci0: hardware error 0x00 [ 101.254455][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.254477][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.262406][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 101.266028][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 101.270736][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 101.332215][ T5847] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 101.332721][ T5847] kobil_sct 1-1:0.0: device disconnected [ 103.836830][ T5802] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 104.265073][ T5976] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 104.651228][ T5977] binder: 5975:5977 ioctl 4018620d 0 returned -22 [ 104.757599][ T809] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 105.050667][ T809] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 105.050702][ T809] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.128248][ T809] usb 5-1: config 0 descriptor?? [ 105.427140][ T809] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 105.621858][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 105.979255][ T809] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2 [ 105.979281][ T809] [drm] Initialized udl on minor 2 [ 106.021487][ T809] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed [ 106.068910][ T809] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 106.201368][ T31] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 106.229218][ T31] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 106.266102][ T31] usb 5-1: USB disconnect, device number 2 [ 107.022157][ T5847] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 108.143825][ T5847] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.143853][ T5847] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 108.147636][ T5847] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 108.147667][ T5847] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 108.147686][ T5847] usb 3-1: SerialNumber: syz [ 108.454465][ T5847] usb 3-1: 0:2 : does not exist [ 108.970602][ T5847] usb 3-1: USB disconnect, device number 2 [ 109.119635][ T5809] udevd[5809]: 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 [ 109.352047][ T6018] binder: BINDER_SET_CONTEXT_MGR already set [ 109.352057][ T6018] binder: 6017:6018 ioctl 4018620d 200000000040 returned -16 [ 111.212017][ T36] audit: type=1326 audit(1773374516.521:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212075][ T36] audit: type=1326 audit(1773374516.521:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212113][ T36] audit: type=1326 audit(1773374516.531:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212150][ T36] audit: type=1326 audit(1773374516.541:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212193][ T36] audit: type=1326 audit(1773374516.541:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212231][ T36] audit: type=1326 audit(1773374516.551:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212269][ T36] audit: type=1326 audit(1773374516.561:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212311][ T36] audit: type=1326 audit(1773374516.571:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212348][ T36] audit: type=1326 audit(1773374516.581:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 111.212387][ T36] audit: type=1326 audit(1773374516.591:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6025 comm="syz.3.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 113.251982][ T5847] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 113.435744][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 113.435774][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 10 [ 113.435799][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 255, setting to 64 [ 113.435839][ T5847] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 113.435862][ T5847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.476332][ T5847] usb 4-1: config 0 descriptor?? [ 113.477454][ T6038] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 113.716516][ T5847] ath6kl: Failed to submit usb control message: -71 [ 113.716558][ T5847] ath6kl: unable to send the bmi data to the device: -71 [ 113.716570][ T5847] ath6kl: Unable to send get target info: -71 [ 113.736377][ T5847] ath6kl: Failed to init ath6kl core: -71 [ 113.738035][ T5847] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 113.759783][ T5847] usb 4-1: USB disconnect, device number 2 [ 114.974001][ T5847] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 115.124356][ T5847] usb 4-1: Using ep0 maxpacket: 16 [ 115.128828][ T5847] usb 4-1: config index 0 descriptor too short (expected 51443, got 18) [ 115.143214][ T5847] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 115.143287][ T5847] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.143308][ T5847] usb 4-1: Product: syz [ 115.143322][ T5847] usb 4-1: Manufacturer: syz [ 115.143337][ T5847] usb 4-1: SerialNumber: syz [ 115.280217][ T5847] r8152-cfgselector 4-1: Unknown version 0x0000 [ 115.280243][ T5847] r8152-cfgselector 4-1: config 0 descriptor?? [ 115.507748][ T6062] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 116.350369][ T5847] r8152-cfgselector 4-1: Unknown version 0x0000 [ 116.350998][ T5847] r8152-cfgselector 4-1: bad CDC descriptors [ 116.386701][ T5847] r8152-cfgselector 4-1: USB disconnect, device number 3 [ 117.387664][ T6076] syz.0.57 uses obsolete (PF_INET,SOCK_PACKET) [ 118.796270][ T6093] netlink: 24 bytes leftover after parsing attributes in process `syz.1.63'. [ 119.017666][ T6095] overlayfs: missing 'workdir' [ 125.993877][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 125.993981][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 125.996038][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 125.999752][ T6084] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 126.007099][ T6084] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 126.073403][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 126.074884][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 126.076381][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 126.077972][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 126.079463][ T6084] wlan0 speed is unknown, defaulting to 1000 [ 127.263434][ T5847] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 127.412248][ T5847] usb 2-1: Using ep0 maxpacket: 16 [ 127.431708][ T5847] usb 2-1: config index 0 descriptor too short (expected 51443, got 18) [ 127.434868][ T5847] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 127.434897][ T5847] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.434916][ T5847] usb 2-1: Product: syz [ 127.434930][ T5847] usb 2-1: Manufacturer: syz [ 127.434944][ T5847] usb 2-1: SerialNumber: syz [ 127.487414][ T5847] r8152-cfgselector 2-1: Unknown version 0x0000 [ 127.487441][ T5847] r8152-cfgselector 2-1: config 0 descriptor?? [ 127.788153][ T6137] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 129.004502][ T5847] r8152-cfgselector 2-1: Unknown version 0x0000 [ 129.005648][ T5847] r8152-cfgselector 2-1: bad CDC descriptors [ 129.068818][ T5847] r8152-cfgselector 2-1: USB disconnect, device number 2 [ 129.122883][ T6141] siw: device registration error -23 [ 129.828206][ T6150] tipc: Started in network mode [ 129.828224][ T6150] tipc: Node identity 84e, cluster identity 4711 [ 129.828232][ T6150] tipc: Node number set to 2126 [ 131.499607][ T6167] wlan0 speed is unknown, defaulting to 1000 [ 131.733278][ T6172] Zero length message leads to an empty skb [ 134.222652][ T6172] syz.3.88 (6172): drop_caches: 2 [ 134.315941][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 134.316030][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 136.202270][ T5871] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 136.361986][ T5871] usb 5-1: Using ep0 maxpacket: 16 [ 136.364238][ T5871] usb 5-1: config index 0 descriptor too short (expected 51443, got 18) [ 136.369626][ T5871] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 136.369664][ T5871] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.369684][ T5871] usb 5-1: Product: syz [ 136.369698][ T5871] usb 5-1: Manufacturer: syz [ 136.369712][ T5871] usb 5-1: SerialNumber: syz [ 136.383146][ T6193] tipc: Started in network mode [ 136.383170][ T6193] tipc: Node identity 84e, cluster identity 4711 [ 136.383183][ T6193] tipc: Node number set to 2126 [ 136.500447][ T5871] r8152-cfgselector 5-1: Unknown version 0x0000 [ 136.500475][ T5871] r8152-cfgselector 5-1: config 0 descriptor?? [ 136.813945][ T6196] TCP: tcp_parse_options: Illegal window scaling value 150 > 14 received [ 136.944613][ T5871] r8152-cfgselector 5-1: Unknown version 0x0000 [ 136.945082][ T5871] r8152-cfgselector 5-1: bad CDC descriptors [ 137.035668][ T5871] r8152-cfgselector 5-1: USB disconnect, device number 3 [ 141.028835][ T6214] syz.0.102 (6214): drop_caches: 2 [ 141.074184][ T6222] sd 0:0:1:0: device reset [ 142.033052][ T6226] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 142.245318][ T6232] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 143.871903][ T5877] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 144.026421][ T5877] usb 1-1: Using ep0 maxpacket: 16 [ 144.028711][ T5877] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 144.032583][ T5877] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 144.032610][ T5877] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.032628][ T5877] usb 1-1: Product: syz [ 144.032642][ T5877] usb 1-1: Manufacturer: syz [ 144.032655][ T5877] usb 1-1: SerialNumber: syz [ 144.142323][ T5877] r8152-cfgselector 1-1: Unknown version 0x0000 [ 144.142349][ T5877] r8152-cfgselector 1-1: config 0 descriptor?? [ 144.577962][ T5877] r8152-cfgselector 1-1: Unknown version 0x0000 [ 144.578523][ T5877] r8152-cfgselector 1-1: bad CDC descriptors [ 144.653964][ T5877] r8152-cfgselector 1-1: USB disconnect, device number 4 [ 145.826324][ T6258] TCP: tcp_parse_options: Illegal window scaling value 150 > 14 received [ 146.627415][ T6262] capability: warning: `syz.1.116' uses 32-bit capabilities (legacy support in use) [ 146.652402][ T6262] program syz.1.116 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 146.688967][ T6264] genirq: Flags mismatch irq 4. 00202000 (pcl812) vs. 00202080 (ttyS0) [ 147.657200][ T5877] IPVS: starting estimator thread 0... [ 147.752141][ T6271] IPVS: using max 15 ests per chain, 36000 per kthread [ 148.311882][ T809] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 148.483766][ T809] usb 1-1: Using ep0 maxpacket: 16 [ 148.486093][ T809] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 148.495781][ T809] usb 1-1: New USB device found, idVendor=0d46, idProduct=0081, bcdDevice=19.82 [ 148.495809][ T809] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.495827][ T809] usb 1-1: Product: syz [ 148.495841][ T809] usb 1-1: Manufacturer: syz [ 148.495855][ T809] usb 1-1: SerialNumber: syz [ 148.535967][ T809] usb 1-1: config 0 descriptor?? [ 148.551100][ T809] kobil_sct 1-1:0.0: KOBIL USB smart card terminal converter detected [ 148.743605][ T809] usb 1-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 149.546184][ T6287] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 149.693283][ T809] usb 1-1: USB disconnect, device number 5 [ 149.757622][ T809] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 149.758422][ T809] kobil_sct 1-1:0.0: device disconnected [ 149.950947][ T6291] sd 0:0:1:0: device reset [ 150.857543][ T6299] genirq: Flags mismatch irq 4. 00202000 (pcl812) vs. 00202080 (ttyS0) [ 151.303107][ T5847] IPVS: starting estimator thread 0... [ 151.392670][ T6308] IPVS: using max 8 ests per chain, 19200 per kthread [ 151.972024][ T31] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 152.145357][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 152.145384][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 152.146603][ T31] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 152.146630][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 152.146649][ T31] usb 1-1: SerialNumber: syz [ 153.168988][ T31] usb 1-1: 0:2 : does not exist [ 153.428043][ T6324] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 153.927012][ T31] usb 1-1: USB disconnect, device number 6 [ 154.006928][ T6326] loop1: detected capacity change from 0 to 4 [ 154.026564][ T5164] Dev loop1: unable to read RDB block 4 [ 154.026612][ T5164] loop1: unable to read partition table [ 154.026861][ T5164] loop1: partition table beyond EOD, truncated [ 154.542315][ T6330] genirq: Flags mismatch irq 4. 00202000 (pcl812) vs. 00202080 (ttyS0) [ 154.561156][ T6326] Dev loop1: unable to read RDB block 4 [ 154.561207][ T6326] loop1: unable to read partition table [ 154.561426][ T6326] loop1: partition table beyond EOD, truncated [ 154.561444][ T6326] loop_reread_partitions: partition scan of loop1 (被x ) failed (rc=-5) [ 154.619054][ T5164] Dev loop1: unable to read RDB block 4 [ 154.619095][ T5164] loop1: unable to read partition table [ 154.619231][ T5164] loop1: partition table beyond EOD, truncated [ 154.807847][ T6118] udevd[6118]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 155.142330][ T6344] affs: No valid root block on device nullb0 [ 156.816010][ T6357] SQUASHFS error: Failed to read block 0x0: -5 [ 157.521521][ T6363] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 159.022885][ T6366] fuse: Unknown parameter 'grou00000000000000000000' [ 159.192179][ T5871] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 159.341864][ T5871] usb 4-1: Using ep0 maxpacket: 16 [ 159.346573][ T5871] usb 4-1: config 0 has no interfaces? [ 159.350910][ T5871] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 159.350941][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 159.350960][ T5871] usb 4-1: SerialNumber: syz [ 159.416241][ T5871] usb 4-1: config 0 descriptor?? [ 159.471953][ T5867] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 159.671467][ T31] usb 4-1: USB disconnect, device number 4 [ 159.721952][ T5867] usb 1-1: Using ep0 maxpacket: 16 [ 159.724544][ T5867] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 159.724596][ T5867] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 159.724622][ T5867] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 159.724642][ T5867] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 159.724665][ T5867] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 159.728104][ T5867] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 159.728132][ T5867] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 159.728151][ T5867] usb 1-1: Manufacturer: syz [ 159.772846][ T6388] sd 0:0:1:0: device reset [ 159.886018][ T5867] usb 1-1: config 0 descriptor?? [ 160.116816][ T6383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.137091][ T6383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.262756][ T5867] rc_core: IR keymap rc-hauppauge not found [ 160.262770][ T5867] Registered IR keymap rc-empty [ 160.264703][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.296532][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.313740][ T5867] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 160.346860][ T5867] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input5 [ 160.456415][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.482113][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.501913][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.522421][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.542141][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.564793][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.583781][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.601911][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.632730][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.651935][ T5867] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 160.679435][ T5867] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 160.679577][ T5867] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 160.732850][ T5867] usb 1-1: USB disconnect, device number 7 [ 160.754907][ T5871] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 160.916018][ T5871] usb 3-1: Using ep0 maxpacket: 16 [ 160.920707][ T5871] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 160.920732][ T5871] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 160.943955][ T5871] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 160.943985][ T5871] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.944004][ T5871] usb 3-1: Product: syz [ 160.944018][ T5871] usb 3-1: Manufacturer: syz [ 160.944031][ T5871] usb 3-1: SerialNumber: syz [ 161.185425][ T5871] usb 3-1: 0:2 : does not exist [ 161.294885][ T6403] IPv6: NLM_F_CREATE should be specified when creating new route [ 161.344393][ T5871] usb 3-1: USB disconnect, device number 3 [ 162.073492][ T6413] fuse: Unknown parameter 'grou00000000000000000000' [ 162.096635][ T6118] udevd[6118]: 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 [ 163.168009][ T6427] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 166.492843][ T6458] fuse: Unknown parameter 'grou00000000000000000000' [ 166.571883][ T5847] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 166.722584][ T5847] usb 3-1: Using ep0 maxpacket: 32 [ 166.726744][ T5847] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.726776][ T5847] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.726813][ T5847] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 166.726836][ T5847] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.731396][ T5847] usb 3-1: config 0 descriptor?? [ 167.160822][ T5847] ft260 0003:0403:6030.0002: unknown main item tag 0x0 [ 167.160868][ T5847] ft260 0003:0403:6030.0002: unknown main item tag 0x0 [ 167.341492][ T5847] ft260 0003:0403:6030.0002: chip code: 0000 0000 [ 167.502614][ T31] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 167.912329][ T5847] ft260 0003:0403:6030.0002: failed to retrieve system status [ 167.913070][ T5847] ft260 0003:0403:6030.0002: probe with driver ft260 failed with error -5 [ 168.010968][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 168.010994][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 168.014846][ T31] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 168.014873][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 168.014892][ T31] usb 1-1: SerialNumber: syz [ 168.584422][ T5877] usb 3-1: USB disconnect, device number 4 [ 168.607043][ T31] usb 1-1: 0:2 : does not exist [ 169.803667][ T31] usb 1-1: USB disconnect, device number 8 [ 170.379645][ T6503] IPv6: NLM_F_CREATE should be specified when creating new route [ 170.480048][ T6118] udevd[6118]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 171.504391][ T6517] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 172.264000][ T6522] Bluetooth: MGMT ver 1.23 [ 175.340071][ T6555] Bluetooth: hci0: invalid length 0, exp 2 for type 15 [ 177.941295][ T6562] fuse: Unknown parameter 'group_i00000000000000000000' [ 182.123839][ T809] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 182.276846][ T809] usb 1-1: Using ep0 maxpacket: 16 [ 182.282636][ T809] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 182.284928][ T809] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 182.284964][ T809] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.284982][ T809] usb 1-1: Product: syz [ 182.284995][ T809] usb 1-1: Manufacturer: syz [ 182.285009][ T809] usb 1-1: SerialNumber: syz [ 182.285542][ T6633] fuse: Unknown parameter 'group_i00000000000000000000' [ 182.319537][ T809] r8152-cfgselector 1-1: Unknown version 0x0000 [ 182.319566][ T809] r8152-cfgselector 1-1: config 0 descriptor?? [ 182.558477][ T809] r8152-cfgselector 1-1: Needed 1 retries to read version [ 182.558526][ T809] r8152-cfgselector 1-1: Unknown version 0x0000 [ 182.559182][ T809] r8152-cfgselector 1-1: bad CDC descriptors [ 182.821488][ T5847] r8152-cfgselector 1-1: USB disconnect, device number 9 [ 184.074623][ T6678] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 184.085593][ T6681] netlink: 16 bytes leftover after parsing attributes in process `syz.0.271'. [ 189.617527][ T6721] netlink: 16 bytes leftover after parsing attributes in process `syz.0.283'. [ 189.645813][ T6720] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 190.013963][ T6706] fuse: Unknown parameter 'group_id00000000000000000000' [ 192.889741][ T6752] netlink: 16 bytes leftover after parsing attributes in process `syz.0.295'. [ 193.075661][ T6754] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 194.861480][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.861546][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.352706][ T6790] netlink: 16 bytes leftover after parsing attributes in process `syz.3.309'. [ 195.430410][ T6792] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 195.670516][ T6777] fuse: Unknown parameter 'group_id00000000000000000000' [ 196.672070][ T5952] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 197.194019][ T5952] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 197.194044][ T5952] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 197.228562][ T5952] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 197.228581][ T5952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 197.228592][ T5952] usb 1-1: SerialNumber: syz [ 197.547804][ T5952] usb 1-1: 0:2 : does not exist [ 197.648082][ T5952] usb 1-1: USB disconnect, device number 10 [ 197.757921][ T6492] udevd[6492]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 197.771947][ T5973] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 197.779619][ T6829] netlink: 16 bytes leftover after parsing attributes in process `syz.4.323'. [ 198.068437][ T5973] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 198.068465][ T5973] usb 3-1: config 1 has an invalid descriptor of length 49, skipping remainder of the config [ 198.068483][ T5973] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 198.068529][ T5973] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 198.349844][ T5973] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 198.349883][ T5973] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 198.349903][ T5973] usb 3-1: Product: syz [ 198.349917][ T5973] usb 3-1: Manufacturer: syz [ 198.743560][ T5973] cdc_wdm 3-1:1.0: skipping garbage [ 198.743580][ T5973] cdc_wdm 3-1:1.0: skipping garbage [ 198.743613][ T5973] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 200.257330][ T6844] fuse: Unknown parameter 'group_id00000000000000000000' [ 200.321900][ T5952] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 200.438979][ T6862] netlink: 16 bytes leftover after parsing attributes in process `syz.1.336'. [ 200.471867][ T5952] usb 5-1: Using ep0 maxpacket: 16 [ 200.487870][ T5952] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 200.487923][ T5952] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 200.487950][ T5952] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 200.487969][ T5952] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 200.487992][ T5952] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 200.490040][ T5952] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 200.490076][ T5952] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 200.490094][ T5952] usb 5-1: Manufacturer: syz [ 200.577503][ T5952] usb 5-1: config 0 descriptor?? [ 201.184380][ T6857] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.306044][ T6857] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 201.587354][ T5847] usb 3-1: USB disconnect, device number 5 [ 202.043707][ T5952] rc_core: IR keymap rc-hauppauge not found [ 202.043723][ T5952] Registered IR keymap rc-empty [ 202.043813][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.061907][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.083506][ T5952] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 202.085291][ T5952] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input6 [ 202.156265][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.173909][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.555777][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.557196][ T6871] netlink: 24 bytes leftover after parsing attributes in process `syz.3.339'. [ 202.571959][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.592032][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.611904][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.631932][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.651961][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.671946][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.691975][ T5952] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 202.711927][ T5871] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 202.809665][ T5952] mceusb 5-1:0.0: Registered  with mce emulator interface version 1 [ 202.809691][ T5952] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 202.864423][ T5952] usb 5-1: USB disconnect, device number 4 [ 202.868348][ T5871] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 202.868373][ T5871] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 202.873243][ T5871] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 202.873272][ T5871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 202.873290][ T5871] usb 1-1: SerialNumber: syz [ 203.465923][ T5871] usb 1-1: 0:2 : does not exist [ 203.613478][ T5871] usb 1-1: USB disconnect, device number 11 [ 203.728259][ T6118] udevd[6118]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 204.320117][ T809] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 207.074407][ T809] usb 4-1: device descriptor read/64, error -71 [ 209.507046][ T6925] netlink: 8 bytes leftover after parsing attributes in process `syz.3.360'. [ 210.555826][ T6947] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 211.979199][ T5804] Bluetooth: hci1: command 0x0406 tx timeout [ 211.979336][ T5804] Bluetooth: hci4: command 0x0406 tx timeout [ 211.980761][ T5804] Bluetooth: hci3: command 0x0406 tx timeout [ 212.085049][ T5807] Bluetooth: hci2: command 0x0406 tx timeout [ 212.812049][ T5973] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 213.073576][ T5973] usb 5-1: Using ep0 maxpacket: 16 [ 213.550099][ T5973] usb 5-1: config 0 has no interfaces? [ 213.620276][ T5973] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 213.620401][ T5973] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 213.620478][ T5973] usb 5-1: SerialNumber: syz [ 214.022055][ T5973] usb 5-1: config 0 descriptor?? [ 214.872654][ T809] usb 5-1: USB disconnect, device number 5 [ 215.710803][ T6985] siw: device registration error -23 [ 215.747612][ T6984] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 217.108354][ T7001] syz.4.381 (7001): drop_caches: 2 [ 219.765076][ T5952] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 219.806682][ T7020] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 219.931836][ T5952] usb 4-1: Using ep0 maxpacket: 16 [ 219.936393][ T5952] usb 4-1: config index 0 descriptor too short (expected 51443, got 18) [ 219.956144][ T5952] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 219.956164][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.956175][ T5952] usb 4-1: Product: syz [ 219.956183][ T5952] usb 4-1: Manufacturer: syz [ 219.956191][ T5952] usb 4-1: SerialNumber: syz [ 220.012928][ T5952] r8152-cfgselector 4-1: Unknown version 0x0000 [ 220.012995][ T5952] r8152-cfgselector 4-1: config 0 descriptor?? [ 220.071863][ T5847] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 220.221943][ T5847] usb 2-1: Using ep0 maxpacket: 16 [ 220.227342][ T5847] usb 2-1: config 0 has no interfaces? [ 220.229559][ T5847] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 220.229686][ T5847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 220.229705][ T5847] usb 2-1: SerialNumber: syz [ 220.232611][ T5952] r8152-cfgselector 4-1: Unknown version 0x0000 [ 220.233024][ T5952] r8152-cfgselector 4-1: bad CDC descriptors [ 220.286837][ T5847] usb 2-1: config 0 descriptor?? [ 220.320166][ T5952] r8152-cfgselector 4-1: USB disconnect, device number 7 [ 220.538048][ T5952] usb 2-1: USB disconnect, device number 3 [ 221.951551][ T7048] siw: device registration error -23 [ 222.305659][ T7050] syz.1.402 (7050): drop_caches: 2 [ 224.410643][ T7062] Illegal XDP return value 2646856803 on prog (id 12) dev N/A, expect packet loss! [ 225.091890][ T5847] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 225.262019][ T5847] usb 1-1: Using ep0 maxpacket: 16 [ 225.264351][ T5847] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 225.269968][ T5847] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 225.269999][ T5847] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.270018][ T5847] usb 1-1: Product: syz [ 225.270033][ T5847] usb 1-1: Manufacturer: syz [ 225.270048][ T5847] usb 1-1: SerialNumber: syz [ 225.348573][ T5847] r8152-cfgselector 1-1: Unknown version 0x0000 [ 225.348593][ T5847] r8152-cfgselector 1-1: config 0 descriptor?? [ 225.606133][ T5847] r8152-cfgselector 1-1: Unknown version 0x0000 [ 225.606613][ T5847] r8152-cfgselector 1-1: bad CDC descriptors [ 225.644451][ T5847] r8152-cfgselector 1-1: USB disconnect, device number 12 [ 225.811983][ T5871] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 226.082010][ T5871] usb 4-1: Using ep0 maxpacket: 16 [ 226.083624][ T5871] usb 4-1: config 0 has no interfaces? [ 226.084691][ T5871] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 226.084717][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 226.084736][ T5871] usb 4-1: SerialNumber: syz [ 226.089112][ T5871] usb 4-1: config 0 descriptor?? [ 226.131653][ T7081] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 226.132776][ T5972] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 226.285945][ T5972] usb 3-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 226.286023][ T5972] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 226.287294][ T5972] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 226.287319][ T5972] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 226.287337][ T5972] usb 3-1: SerialNumber: syz [ 226.340837][ T5871] usb 4-1: USB disconnect, device number 8 [ 226.589215][ T5972] usb 3-1: 0:2 : does not exist [ 226.589304][ T5972] usb 3-1: unit 255 not found! [ 226.874860][ T5972] usb 3-1: USB disconnect, device number 6 [ 226.974252][ T6492] udevd[6492]: 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 [ 227.047764][ T7090] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 229.852047][ T5847] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 229.871942][ T5972] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 230.076866][ T7119] syz.4.425 (7119): drop_caches: 2 [ 230.412042][ T5972] usb 3-1: Using ep0 maxpacket: 8 [ 230.419161][ T5972] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 230.419215][ T5972] usb 3-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 230.419240][ T5972] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.424455][ T5847] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 230.424481][ T5847] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 230.480919][ T5972] usb 3-1: config 0 descriptor?? [ 230.489862][ T5847] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 230.489892][ T5847] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 230.489912][ T5847] usb 1-1: SerialNumber: syz [ 230.534722][ T5972] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 230.713229][ T809] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 230.745999][ T5972] gspca_vc032x: reg_r err -32 [ 230.746115][ T5972] vc032x 3-1:0.0: probe with driver vc032x failed with error -32 [ 230.807692][ T5847] usb 1-1: 0:2 : does not exist [ 230.861968][ T809] usb 4-1: Using ep0 maxpacket: 16 [ 230.866392][ T809] usb 4-1: config 0 has no interfaces? [ 230.867759][ T809] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 230.867788][ T809] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 230.867808][ T809] usb 4-1: SerialNumber: syz [ 230.907030][ T809] usb 4-1: config 0 descriptor?? [ 230.994268][ T5847] usb 1-1: USB disconnect, device number 13 [ 231.103422][ T6492] udevd[6492]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 231.143532][ T809] usb 4-1: USB disconnect, device number 9 [ 231.221955][ T5877] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 231.373999][ T5877] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 231.374027][ T5877] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 231.375133][ T5877] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 231.375159][ T5877] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 231.375175][ T5877] usb 5-1: SerialNumber: syz [ 232.927741][ T5877] usb 5-1: 0:2 : does not exist [ 232.927834][ T5877] usb 5-1: unit 255 not found! [ 233.046971][ T5877] usb 5-1: USB disconnect, device number 6 [ 233.096383][ T809] usb 3-1: USB disconnect, device number 7 [ 233.286837][ T6492] udevd[6492]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 234.441918][ T5847] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 234.622154][ T5847] usb 4-1: Using ep0 maxpacket: 16 [ 234.647785][ T5847] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 234.647841][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 234.647884][ T5847] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 234.647906][ T5847] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 234.647929][ T5847] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 234.672631][ T5847] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 234.672663][ T5847] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 234.672693][ T5847] usb 4-1: Manufacturer: syz [ 234.683934][ T5847] usb 4-1: config 0 descriptor?? [ 235.134863][ T7153] syz.4.442 (7153): drop_caches: 2 [ 235.362452][ T5847] rc_core: IR keymap rc-hauppauge not found [ 235.362476][ T5847] Registered IR keymap rc-empty [ 235.362647][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.381909][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.404364][ T5847] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 235.409640][ T5847] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input7 [ 235.504819][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.522123][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.542040][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.562793][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.584999][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.601934][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.621934][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.651954][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.671928][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.692033][ T5847] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 235.735212][ T5847] mceusb 4-1:0.0: Registered  with mce emulator interface version 1 [ 235.735293][ T5847] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 235.778079][ T5847] usb 4-1: USB disconnect, device number 10 [ 235.831931][ T5973] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 236.093609][ T5973] usb 3-1: Using ep0 maxpacket: 16 [ 236.313217][ T5973] usb 3-1: config 0 has no interfaces? [ 236.319761][ T5973] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 236.319791][ T5973] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 236.319811][ T5973] usb 3-1: SerialNumber: syz [ 236.344902][ T5973] usb 3-1: config 0 descriptor?? [ 236.554796][ T5877] usb 3-1: USB disconnect, device number 8 [ 236.711894][ T5847] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 236.861944][ T5847] usb 5-1: Using ep0 maxpacket: 8 [ 236.868549][ T5847] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 236.868600][ T5847] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 236.868621][ T5847] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.889889][ T5847] usb 5-1: config 0 descriptor?? [ 236.895420][ T5847] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 237.467633][ T5847] gspca_vc032x: reg_r err -110 [ 237.467695][ T5847] vc032x 5-1:0.0: probe with driver vc032x failed with error -110 [ 239.073847][ T5847] IPVS: starting estimator thread 0... [ 239.180485][ T7195] IPVS: using max 7 ests per chain, 16800 per kthread [ 239.815257][ T5972] usb 5-1: USB disconnect, device number 7 [ 240.125523][ T7199] Bluetooth: hci0: invalid length 0, exp 2 for type 19 [ 240.568399][ T7211] syz.3.458 (7211): drop_caches: 2 [ 240.691860][ T5847] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 240.902927][ T5877] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 240.921862][ T5847] usb 5-1: Using ep0 maxpacket: 8 [ 240.924381][ T5847] usb 5-1: config 0 has an invalid interface number: 31 but max is 0 [ 240.924409][ T5847] usb 5-1: config 0 has no interface number 0 [ 240.941937][ T5847] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 240.941968][ T5847] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.941986][ T5847] usb 5-1: Product: syz [ 240.941998][ T5847] usb 5-1: Manufacturer: syz [ 240.942010][ T5847] usb 5-1: SerialNumber: syz [ 241.379034][ T5847] usb 5-1: config 0 descriptor?? [ 241.455533][ T5877] usb 3-1: Using ep0 maxpacket: 16 [ 241.461229][ T5877] usb 3-1: config 0 has no interfaces? [ 241.475218][ T5877] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 241.475250][ T5877] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 241.475323][ T5877] usb 3-1: SerialNumber: syz [ 241.545228][ T5877] usb 3-1: config 0 descriptor?? [ 241.593297][ T5847] uvcvideo 5-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 241.593404][ T5847] uvcvideo 5-1:0.31: Entity type for entity Output 32774 was not initialized! [ 241.597324][ T5847] uvcvideo 5-1:0.31: Failed to create links for entity 5 [ 241.597347][ T5847] uvcvideo 5-1:0.31: Failed to register entities (-22). [ 241.655272][ T5847] usb 5-1: USB disconnect, device number 8 [ 242.103429][ T5877] usb 3-1: USB disconnect, device number 9 [ 244.755590][ T7241] Bluetooth: hci0: invalid length 0, exp 2 for type 19 [ 247.001865][ T5847] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 247.168009][ T5847] usb 3-1: Using ep0 maxpacket: 8 [ 247.171108][ T5847] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 247.171125][ T5847] usb 3-1: config 0 has no interface number 0 [ 247.205101][ T5847] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 247.205119][ T5847] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.205130][ T5847] usb 3-1: Product: syz [ 247.205137][ T5847] usb 3-1: Manufacturer: syz [ 247.205144][ T5847] usb 3-1: SerialNumber: syz [ 247.219467][ T5847] usb 3-1: config 0 descriptor?? [ 248.240397][ T5973] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 248.411871][ T5973] usb 1-1: Using ep0 maxpacket: 16 [ 248.414933][ T5973] usb 1-1: config 0 has no interfaces? [ 248.416100][ T5973] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 248.416126][ T5973] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 248.416146][ T5973] usb 1-1: SerialNumber: syz [ 248.464305][ T5973] usb 1-1: config 0 descriptor?? [ 248.495580][ T5847] usb 3-1: can't set config #0, error -71 [ 248.540909][ T5847] usb 3-1: USB disconnect, device number 10 [ 248.629309][ T5973] usb 1-1: USB disconnect, device number 14 [ 248.755905][ T7269] Bluetooth: hci0: invalid length 0, exp 2 for type 19 [ 252.661884][ T5847] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 253.139580][ T5847] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 253.139607][ T5847] usb 4-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 253.139626][ T5847] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 253.139671][ T5847] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 253.139695][ T5847] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 52, changing to 7 [ 253.139719][ T5847] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 9272, setting to 1024 [ 253.146600][ T5847] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 253.146630][ T5847] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 253.146649][ T5847] usb 4-1: Product: syz [ 253.146662][ T5847] usb 4-1: Manufacturer: syz [ 253.162759][ T5847] cdc_wdm 4-1:1.0: skipping garbage [ 253.162777][ T5847] cdc_wdm 4-1:1.0: skipping garbage [ 253.163270][ T5847] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 253.479262][ T7313] Bluetooth: hci0: invalid length 0, exp 2 for type 19 [ 256.262649][ T5847] usb 4-1: USB disconnect, device number 11 [ 256.281022][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.281124][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.063926][ T7353] Bluetooth: hci0: invalid length 0, exp 2 for type 19 [ 257.337068][ T7359] syz.2.511 (7359): drop_caches: 2 [ 259.862796][ T5867] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 260.183886][ T5867] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 260.183915][ T5867] usb 1-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 260.183934][ T5867] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 260.183981][ T5867] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 260.184006][ T5867] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 52, changing to 7 [ 260.184031][ T5867] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 9272, setting to 1024 [ 260.187690][ T5867] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 260.187718][ T5867] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 260.187738][ T5867] usb 1-1: Product: syz [ 260.187759][ T5867] usb 1-1: Manufacturer: syz [ 260.326631][ T5867] cdc_wdm 1-1:1.0: skipping garbage [ 260.326652][ T5867] cdc_wdm 1-1:1.0: skipping garbage [ 260.326756][ T5867] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 260.937947][ T7390] netlink: 24 bytes leftover after parsing attributes in process `syz.4.528'. [ 260.971981][ T5972] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 261.121998][ T5972] usb 4-1: Using ep0 maxpacket: 8 [ 261.125609][ T5972] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 261.125627][ T5972] usb 4-1: config 0 has no interface number 0 [ 261.127731][ T5972] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 261.127747][ T5972] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.127757][ T5972] usb 4-1: Product: syz [ 261.127764][ T5972] usb 4-1: Manufacturer: syz [ 261.127772][ T5972] usb 4-1: SerialNumber: syz [ 261.154090][ T5972] usb 4-1: config 0 descriptor?? [ 261.626027][ T5972] uvcvideo 4-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 261.626077][ T5972] uvcvideo 4-1:0.31: Entity type for entity Output 32774 was not initialized! [ 261.626154][ T5972] uvcvideo 4-1:0.31: Failed to create links for entity 5 [ 261.626163][ T5972] uvcvideo 4-1:0.31: Failed to register entities (-22). [ 261.654518][ T5972] usb 4-1: USB disconnect, device number 12 [ 262.966334][ T5877] usb 1-1: USB disconnect, device number 15 [ 264.518677][ T5972] IPVS: starting estimator thread 0... [ 264.518798][ T7418] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 264.602247][ T7420] IPVS: using max 8 ests per chain, 19200 per kthread [ 265.471988][ T5867] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 265.643494][ T5867] usb 3-1: no configurations [ 265.643514][ T5867] usb 3-1: can't read configurations, error -22 [ 266.128021][ T7430] syz.0.539 (7430): drop_caches: 2 [ 266.181876][ T5867] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 266.864794][ T5867] usb 3-1: no configurations [ 266.864813][ T5867] usb 3-1: can't read configurations, error -22 [ 266.888927][ T5867] usb usb3-port1: attempt power cycle [ 267.252356][ T5867] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 267.287688][ T5867] usb 3-1: no configurations [ 267.287709][ T5867] usb 3-1: can't read configurations, error -22 [ 267.301922][ T5847] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 267.423256][ T5867] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 267.453905][ T5847] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 267.453936][ T5847] usb 5-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 267.453956][ T5847] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 267.454059][ T5847] usb 5-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 267.454086][ T5847] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 52, changing to 7 [ 267.454112][ T5847] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 9272, setting to 1024 [ 267.456105][ T5847] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 267.456186][ T5847] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 267.456208][ T5847] usb 5-1: Product: syz [ 267.456223][ T5847] usb 5-1: Manufacturer: syz [ 267.457597][ T5867] usb 3-1: no configurations [ 267.457621][ T5867] usb 3-1: can't read configurations, error -22 [ 267.458324][ T5867] usb usb3-port1: unable to enumerate USB device [ 267.527703][ T5847] cdc_wdm 5-1:1.0: skipping garbage [ 267.527724][ T5847] cdc_wdm 5-1:1.0: skipping garbage [ 267.527976][ T5847] cdc_wdm 5-1:1.0: probe with driver cdc_wdm failed with error -22 [ 268.738920][ T7467] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 270.570654][ T5847] usb 5-1: USB disconnect, device number 9 [ 271.515500][ T7494] syz.2.560 (7494): drop_caches: 2 [ 273.819320][ T7510] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 274.656683][ T5972] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 274.867317][ T5972] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 274.867348][ T5972] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 274.867367][ T5972] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 274.867412][ T5972] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 274.867439][ T5972] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 274.882065][ T5972] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 274.882097][ T5972] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 274.882118][ T5972] usb 1-1: Product: syz [ 274.882131][ T5972] usb 1-1: Manufacturer: syz [ 275.000921][ T5972] cdc_wdm 1-1:1.0: skipping garbage [ 275.000942][ T5972] cdc_wdm 1-1:1.0: skipping garbage [ 275.082798][ T5972] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 275.082846][ T5972] cdc_wdm 1-1:1.0: Unknown control protocol [ 275.363723][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.363843][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.364122][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.364132][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.364432][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.364441][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.367161][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.367184][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.367728][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.367744][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.369706][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.369725][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.479366][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.479456][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.479726][ T7522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.570'. [ 275.479747][ T7522] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.936974][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 275.942715][ T7529] loop1: detected capacity change from 0 to 4 [ 276.022878][ T7529] Dev loop1: unable to read RDB block 4 [ 276.023155][ T7529] loop1: unable to read partition table [ 276.024490][ T7529] loop1: partition table beyond EOD, truncated [ 276.025907][ T7529] loop_reread_partitions: partition scan of loop1 (被x ) failed (rc=-5) [ 277.269046][ T7536] syz.4.573 (7536): drop_caches: 2 [ 277.997764][ T5972] usb 1-1: USB disconnect, device number 16 [ 280.831125][ T7562] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 280.843452][ T5867] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 281.123486][ T5867] usb 4-1: Using ep0 maxpacket: 32 [ 281.128054][ T5867] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 281.128082][ T5867] usb 4-1: config 0 has no interface number 0 [ 281.130370][ T5867] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 281.130390][ T5867] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.130401][ T5867] usb 4-1: Product: syz [ 281.130410][ T5867] usb 4-1: Manufacturer: syz [ 281.130418][ T5867] usb 4-1: SerialNumber: syz [ 281.308065][ T7568] syz.0.585 (7568): drop_caches: 2 [ 282.611329][ T5867] usb 4-1: config 0 descriptor?? [ 283.296476][ T5867] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 283.296507][ T5867] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 283.297211][ T5867] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 283.297495][ T5867] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 283.309480][ T5867] usb 4-1: USB disconnect, device number 13 [ 284.194201][ T7580] syz.1.588 (7580) used greatest stack depth: 18704 bytes left [ 291.492522][ T809] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 291.991029][ T809] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 291.991056][ T809] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 291.992415][ T809] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 291.992441][ T809] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 291.992459][ T809] usb 1-1: SerialNumber: syz [ 292.372266][ T7635] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 293.313001][ T5867] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 293.313390][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 293.444602][ T5867] usb 2-1: device descriptor read/64, error -32 [ 293.754471][ T809] usb 1-1: 0:2 : does not exist [ 293.794471][ T5867] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 293.794736][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 293.863181][ T809] usb 1-1: USB disconnect, device number 17 [ 295.116081][ T5867] usb 2-1: device descriptor read/64, error -32 [ 295.232368][ T5867] usb usb2-port1: attempt power cycle [ 295.612077][ T5867] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 296.164792][ T6492] udevd[6492]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 298.539953][ T5867] usb 2-1: unable to get BOS descriptor or descriptor too short [ 298.540950][ T5867] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 298.540982][ T5867] usb 2-1: can't read configurations, error -71 [ 301.305811][ T7677] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 301.792242][ T5972] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 301.956068][ T5972] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 301.956291][ T5972] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 302.061654][ T5972] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 302.061697][ T5972] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 302.080448][ T5972] usb 5-1: SerialNumber: syz [ 302.897031][ T5972] usb 5-1: 0:2 : does not exist [ 303.215562][ T5972] usb 5-1: USB disconnect, device number 10 [ 303.650121][ T6492] udevd[6492]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 305.523997][ T7691] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 309.489876][ T7715] binder: 7711:7715 ioctl c0306201 0 returned -14 [ 310.025659][ T7720] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 313.311906][ T5871] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 313.441906][ T5871] usb 4-1: device descriptor read/64, error -71 [ 313.729250][ T5871] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 313.982606][ T5871] usb 4-1: device descriptor read/64, error -71 [ 314.092328][ T5871] usb usb4-port1: attempt power cycle [ 314.162298][ T7733] netlink: 8 bytes leftover after parsing attributes in process `syz.2.638'. [ 314.472882][ T5871] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 314.690842][ T5871] usb 4-1: device descriptor read/8, error -71 [ 314.921862][ T5871] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 314.942677][ T5871] usb 4-1: device descriptor read/8, error -71 [ 315.064522][ T5871] usb usb4-port1: unable to enumerate USB device [ 315.957192][ T7752] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 316.988243][ T7757] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 317.161894][ T5847] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 317.389410][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.389607][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.926963][ T5847] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 317.926990][ T5847] usb 2-1: config 0 has no interface number 0 [ 317.927048][ T5847] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 317.927070][ T5847] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 317.927093][ T5847] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 317.927114][ T5847] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 317.927135][ T5847] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 317.927156][ T5847] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 317.927193][ T5847] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 317.927212][ T5847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.207377][ T5847] usb 2-1: config 0 descriptor?? [ 318.272855][ T7749] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 318.273149][ T7749] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 318.330945][ T5847] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 319.824789][ T5973] usb 2-1: USB disconnect, device number 8 [ 319.843295][ T5973] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 319.852846][ T7771] : renamed from vlan0 (while UP) [ 319.972398][ T7775] netlink: 8 bytes leftover after parsing attributes in process `syz.4.650'. [ 320.363868][ T7781] TCP: tcp_parse_options: Illegal window scaling value 150 > 14 received [ 322.340570][ T7795] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 322.455666][ T7787] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 324.428496][ T7810] sd 0:0:1:0: device reset [ 326.981734][ T7826] netlink: 16 bytes leftover after parsing attributes in process `syz.2.662'. [ 328.152380][ T5847] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 329.030913][ T5114] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 329.049895][ T5114] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 329.051354][ T5114] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 329.068946][ T5114] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 329.071358][ T5114] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 329.420322][ T7842] wlan0 speed is unknown, defaulting to 1000 [ 329.808537][ T5847] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 329.932632][ T5847] usb 5-1: device descriptor read/64, error -71 [ 330.172022][ T5847] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 330.293285][ T7842] chnl_net:caif_netlink_parms(): no params data found [ 330.304589][ T5847] usb 5-1: device descriptor read/64, error -71 [ 330.412087][ T5847] usb usb5-port1: attempt power cycle [ 330.752070][ T5847] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 331.429892][ T5847] usb 5-1: device descriptor read/8, error -71 [ 331.438145][ T5114] Bluetooth: hci5: command tx timeout [ 331.671905][ T5847] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 331.692654][ T5847] usb 5-1: device descriptor read/8, error -71 [ 331.781939][ T31] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 331.802133][ T5847] usb usb5-port1: unable to enumerate USB device [ 331.864905][ T7884] netlink: 16 bytes leftover after parsing attributes in process `syz.2.674'. [ 331.937903][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 331.941260][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 331.941293][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 331.941331][ T31] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 331.941354][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 331.954291][ T31] usb 2-1: config 0 descriptor?? [ 332.275558][ T7893] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 332.381569][ T31] ft260 0003:0403:6030.0003: item fetching failed at offset 0/2 [ 332.406760][ T31] ft260 0003:0403:6030.0003: failed to parse HID [ 332.406856][ T31] ft260 0003:0403:6030.0003: probe with driver ft260 failed with error -22 [ 332.550034][ T7901] netlink: 236 bytes leftover after parsing attributes in process `syz.2.680'. [ 332.620763][ T5871] usb 2-1: USB disconnect, device number 9 [ 332.638173][ T40] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 332.671069][ T7903] tipc: Failed to remove unknown binding: 66,0,0/2126:3686941434/3686941435 [ 332.671459][ T7903] tipc: Failed to remove unknown binding: 66,0,0/2126:3686941434/3686941435 [ 332.761893][ T31] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 333.015611][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.015665][ T31] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 333.015691][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.459314][ T5114] Bluetooth: hci5: command tx timeout [ 333.594211][ T31] usb 4-1: config 0 descriptor?? [ 333.826404][ T31] usbhid 4-1:0.0: can't add hid device: -71 [ 333.826527][ T31] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 333.872040][ T31] usb 4-1: USB disconnect, device number 18 [ 335.272088][ T7924] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 335.532870][ T5114] Bluetooth: hci5: command tx timeout [ 335.813345][ T40] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.931964][ T5973] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 335.942538][ T7842] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.942651][ T7842] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.942880][ T7842] bridge_slave_0: entered allmulticast mode [ 335.948297][ T7842] bridge_slave_0: entered promiscuous mode [ 335.982476][ T7842] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.982596][ T7842] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.982826][ T7842] bridge_slave_1: entered allmulticast mode [ 336.017945][ T7842] bridge_slave_1: entered promiscuous mode [ 336.259595][ T7931] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 336.385375][ T40] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.489058][ T7842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 336.505426][ T7842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.812011][ T5973] usb 4-1: device descriptor read/64, error -71 [ 336.845998][ T40] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.917874][ T7842] team0: Port device team_slave_0 added [ 336.946066][ T7842] team0: Port device team_slave_1 added [ 337.071875][ T5973] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 337.202021][ T5973] usb 4-1: device descriptor read/64, error -71 [ 337.232239][ T7935] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 337.260126][ T7842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.260144][ T7842] 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 1532 would solve the problem. [ 337.260168][ T7842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.274973][ T7842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.274990][ T7842] 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 1532 would solve the problem. [ 337.275015][ T7842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.312131][ T5973] usb usb4-port1: attempt power cycle [ 337.651903][ T5867] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 337.658968][ T7842] hsr_slave_0: entered promiscuous mode [ 337.660385][ T7842] hsr_slave_1: entered promiscuous mode [ 337.661278][ T7842] debugfs: 'hsr0' already exists in 'hsr' [ 337.661302][ T7842] Cannot create hsr debugfs directory [ 337.814383][ T5867] usb 2-1: config 1 interface 0 has no altsetting 0 [ 337.818657][ T5867] usb 2-1: string descriptor 0 read error: -22 [ 337.818825][ T5867] usb 2-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.40 [ 337.818850][ T5867] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.839182][ T5114] Bluetooth: hci5: command tx timeout [ 338.668065][ T5973] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 338.682630][ T5973] usb 4-1: device descriptor read/8, error -71 [ 338.786366][ T5867] greenasia 0003:0E8F:0012.0004: invalid report_count 463869145 [ 338.786393][ T5867] greenasia 0003:0E8F:0012.0004: item 0 4 1 9 parsing failed [ 338.787095][ T5867] greenasia 0003:0E8F:0012.0004: parse failed [ 338.787165][ T5867] greenasia 0003:0E8F:0012.0004: probe with driver greenasia failed with error -22 [ 338.952516][ T5973] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 339.097826][ T5973] usb 4-1: device descriptor read/8, error -71 [ 339.205630][ T5973] usb usb4-port1: unable to enumerate USB device [ 339.318900][ T5871] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 339.455956][ T5973] usb 2-1: USB disconnect, device number 10 [ 339.622994][ T5871] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 339.623023][ T5871] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 339.626135][ T5871] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 339.626166][ T5871] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 339.626194][ T5871] usb 3-1: SerialNumber: syz [ 340.346669][ T5871] usb 3-1: 0:2 : does not exist [ 340.456458][ T40] bridge_slave_1: left allmulticast mode [ 340.488914][ T40] bridge_slave_1: left promiscuous mode [ 340.659004][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.872611][ T40] bridge_slave_0: left allmulticast mode [ 340.872639][ T40] bridge_slave_0: left promiscuous mode [ 340.873061][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.876621][ T5871] usb 3-1: USB disconnect, device number 15 [ 340.992411][ T6492] udevd[6492]: 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 [ 341.061813][ T5847] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 341.219799][ T5847] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 341.219829][ T5847] usb 2-1: config 0 has no interface number 0 [ 341.219872][ T5847] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 341.219895][ T5847] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 341.219921][ T5847] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 341.219945][ T5847] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 341.219968][ T5847] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 341.219993][ T5847] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 341.220034][ T5847] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 341.220057][ T5847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 341.350181][ T5847] usb 2-1: config 0 descriptor?? [ 341.457610][ T7966] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 341.457748][ T7966] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 341.787076][ T5847] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 342.773259][ T7989] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 344.918060][ T5847] usb 2-1: USB disconnect, device number 11 [ 344.939830][ T5847] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 344.996193][ T8001] netlink: 24 bytes leftover after parsing attributes in process `syz.2.707'. [ 345.533651][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 345.652624][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 345.686304][ T40] bond0 (unregistering): Released all slaves [ 347.022130][ T31] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 347.185351][ T31] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 347.185390][ T31] usb 5-1: can't read configurations, error -61 [ 347.191894][ T5973] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 347.312388][ T31] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 347.991807][ T5973] usb 4-1: Using ep0 maxpacket: 32 [ 347.998582][ T5871] usb 3-1: new low-speed USB device number 16 using dummy_hcd [ 347.999370][ T5973] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 347.999395][ T5973] usb 4-1: config 0 has no interface number 0 [ 347.999500][ T5973] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 348.002346][ T5973] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 348.002372][ T5973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.002392][ T5973] usb 4-1: Product: syz [ 348.002406][ T5973] usb 4-1: Manufacturer: syz [ 348.002420][ T5973] usb 4-1: SerialNumber: syz [ 348.108135][ T5973] usb 4-1: config 0 descriptor?? [ 348.113382][ T8022] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 348.157462][ T31] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 348.157500][ T31] usb 5-1: can't read configurations, error -61 [ 348.157752][ T5871] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 348.157774][ T5871] usb 3-1: config 0 has no interface number 0 [ 348.157814][ T5871] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 348.157882][ T5871] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 348.157906][ T5871] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 348.157929][ T5871] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 348.157951][ T5871] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 348.157975][ T5871] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 348.158061][ T5871] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 348.158083][ T5871] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.222304][ T31] usb usb5-port1: attempt power cycle [ 348.291181][ T5871] usb 3-1: config 0 descriptor?? [ 348.309012][ T8026] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 348.309131][ T8026] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 348.323424][ T8022] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 348.385627][ T5871] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 348.671918][ T31] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 348.698098][ T31] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 348.698135][ T31] usb 5-1: can't read configurations, error -61 [ 348.863584][ T31] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 349.234530][ T8035] ldusb 3-1:0.55: Write buffer overflow, 1 bytes dropped [ 350.244159][ T31] usb 5-1: device descriptor read/8, error -71 [ 350.363971][ T31] usb usb5-port1: unable to enumerate USB device [ 350.731331][ T5973] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 350.731605][ T5973] asix 4-1:0.188: probe with driver asix failed with error -71 [ 350.777925][ T8045] : renamed from vlan0 (while UP) [ 350.790677][ T5973] usb 4-1: USB disconnect, device number 23 [ 350.972052][ T5871] usb 3-1: USB disconnect, device number 16 [ 351.020323][ T5871] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 352.295613][ T40] hsr_slave_0: left promiscuous mode [ 352.338329][ T40] hsr_slave_1: left promiscuous mode [ 352.339143][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 352.339194][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 352.364344][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 352.364365][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 352.491874][ T5871] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 352.511048][ T40] veth1_macvtap: left promiscuous mode [ 352.511204][ T40] veth0_macvtap: left promiscuous mode [ 352.522499][ T40] veth1_vlan: left promiscuous mode [ 352.522993][ T40] veth0_vlan: left promiscuous mode [ 352.644757][ T5871] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 352.644785][ T5871] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 352.644803][ T5871] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 352.644852][ T5871] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 352.644877][ T5871] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 352.649924][ T5871] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 352.649954][ T5871] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 352.649973][ T5871] usb 4-1: Product: syz [ 352.649986][ T5871] usb 4-1: Manufacturer: syz [ 352.765032][ T5871] cdc_wdm 4-1:1.0: skipping garbage [ 352.766257][ T5871] cdc_wdm 4-1:1.0: skipping garbage [ 352.786224][ T5871] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 352.786245][ T5871] cdc_wdm 4-1:1.0: Unknown control protocol [ 354.604491][ T8079] siw: device registration error -23 [ 354.798367][ T31] usb 4-1: USB disconnect, device number 24 [ 355.042064][ T5871] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 355.192884][ T40] team0 (unregistering): Port device team_slave_1 removed [ 355.194679][ T5871] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 355.194716][ T5871] usb 2-1: can't read configurations, error -61 [ 355.252490][ T40] team0 (unregistering): Port device team_slave_0 removed [ 355.322891][ T5871] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 355.413840][ T8086] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 355.481975][ T5871] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 355.482014][ T5871] usb 2-1: can't read configurations, error -61 [ 355.485286][ T5871] usb usb2-port1: attempt power cycle [ 355.716581][ T7842] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 356.680210][ T36] kauditd_printk_skb: 16 callbacks suppressed [ 356.680230][ T36] audit: type=1326 audit(1773374761.851:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680274][ T36] audit: type=1326 audit(1773374761.851:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680312][ T36] audit: type=1326 audit(1773374761.851:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680351][ T36] audit: type=1326 audit(1773374761.851:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680389][ T36] audit: type=1326 audit(1773374761.851:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680435][ T36] audit: type=1326 audit(1773374761.851:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680474][ T36] audit: type=1326 audit(1773374761.851:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680513][ T36] audit: type=1326 audit(1773374761.851:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680551][ T36] audit: type=1326 audit(1773374761.851:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=260 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 356.680589][ T36] audit: type=1326 audit(1773374761.851:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8087 comm="syz.3.732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59b6a8c799 code=0x7ffc0000 [ 357.125386][ T5871] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 357.146889][ T5871] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 357.146926][ T5871] usb 2-1: can't read configurations, error -61 [ 357.266385][ T7842] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 357.271858][ T5871] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 357.295535][ T5871] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 357.295575][ T5871] usb 2-1: can't read configurations, error -61 [ 357.295984][ T5871] usb usb2-port1: unable to enumerate USB device [ 357.536840][ T7842] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 357.852995][ T8103] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 358.854372][ T7842] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 358.909507][ T8108] netlink: 20 bytes leftover after parsing attributes in process `syz.1.737'. [ 358.909530][ T8108] IPv6: NLM_F_CREATE should be specified when creating new route [ 359.372026][ T5867] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 359.555230][ T5867] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 359.555259][ T5867] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 359.555277][ T5867] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 359.555324][ T5867] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 359.555349][ T5867] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 359.624721][ T5867] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 359.624739][ T5867] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 359.624749][ T5867] usb 4-1: Product: syz [ 359.624757][ T5867] usb 4-1: Manufacturer: syz [ 359.702747][ T5867] cdc_wdm 4-1:1.0: skipping garbage [ 359.702767][ T5867] cdc_wdm 4-1:1.0: skipping garbage [ 359.708513][ T5867] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 359.708537][ T5867] cdc_wdm 4-1:1.0: Unknown control protocol [ 359.737023][ T7842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 359.918264][ T7842] 8021q: adding VLAN 0 to HW filter on device team0 [ 359.976707][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.976914][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 360.068587][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.068742][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.262249][ T7842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 362.320892][ T9] usb 4-1: USB disconnect, device number 25 [ 363.240884][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 363.240901][ T36] audit: type=1326 audit(1773374769.131:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8162 comm="syz.2.745" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc4620ac799 code=0x0 [ 363.701995][ T8177] netlink: 20 bytes leftover after parsing attributes in process `syz.2.748'. [ 363.879715][ T7842] veth0_vlan: entered promiscuous mode [ 363.928155][ T7842] veth1_vlan: entered promiscuous mode [ 364.059380][ T7842] veth0_macvtap: entered promiscuous mode [ 364.078198][ T7842] veth1_macvtap: entered promiscuous mode [ 364.082188][ T5867] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 364.178282][ T7842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 364.204717][ T7842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 364.230262][ T3572] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.230561][ T3572] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.230828][ T3572] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.231062][ T3572] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.231865][ T5867] usb 2-1: Using ep0 maxpacket: 16 [ 364.243483][ T5867] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 364.243508][ T5867] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 364.244765][ T5867] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 364.244790][ T5867] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 364.244808][ T5867] usb 2-1: Manufacturer: syz [ 364.272408][ T5867] usb 2-1: config 0 descriptor?? [ 364.735002][ T6627] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 364.735023][ T6627] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 364.741867][ T5867] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 364.863435][ T3572] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 364.863456][ T3572] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 364.873319][ T8202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 364.873768][ T8202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 364.926038][ T5867] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 364.926074][ T5867] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 364.926091][ T5867] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 364.926152][ T5867] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 364.926176][ T5867] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 364.928353][ T5867] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 364.928382][ T5867] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 364.928401][ T5867] usb 5-1: Product: syz [ 364.928415][ T5867] usb 5-1: Manufacturer: syz [ 364.970263][ T5867] cdc_wdm 5-1:1.0: skipping garbage [ 364.970284][ T5867] cdc_wdm 5-1:1.0: skipping garbage [ 365.006883][ T5867] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 365.006905][ T5867] cdc_wdm 5-1:1.0: Unknown control protocol [ 365.473933][ T8214] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 366.876921][ T44] usb 2-1: USB disconnect, device number 16 [ 367.925515][ T5973] usb 5-1: USB disconnect, device number 20 [ 368.861873][ T5867] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 369.022042][ T5867] usb 4-1: Using ep0 maxpacket: 16 [ 369.024069][ T5867] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 369.024092][ T5867] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 369.026919][ T5867] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 369.026947][ T5867] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 369.026967][ T5867] usb 4-1: Manufacturer: syz [ 369.040601][ T5867] usb 4-1: config 0 descriptor?? [ 369.633966][ T8283] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 369.634525][ T8283] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 371.870071][ T5973] usb 4-1: USB disconnect, device number 26 [ 372.281904][ T31] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 373.332404][ T31] usb 5-1: Using ep0 maxpacket: 16 [ 373.789402][ T31] usb 5-1: config 0 has no interfaces? [ 373.801590][ T31] usb 5-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 373.801612][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.801623][ T31] usb 5-1: Product: syz [ 373.801633][ T31] usb 5-1: Manufacturer: syz [ 373.801647][ T31] usb 5-1: SerialNumber: syz [ 373.843548][ T31] usb 5-1: config 0 descriptor?? [ 374.068916][ T5847] usb 5-1: USB disconnect, device number 21 [ 374.333155][ T5973] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 375.711834][ T5973] usb 3-1: Using ep0 maxpacket: 16 [ 375.714224][ T5973] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 375.714250][ T5973] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 375.715714][ T5973] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 375.715742][ T5973] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 375.715762][ T5973] usb 3-1: Manufacturer: syz [ 375.777978][ T5973] usb 3-1: config 0 descriptor?? [ 376.072106][ T5847] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 376.201845][ T5847] usb 4-1: device descriptor read/64, error -71 [ 376.204963][ T8384] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 376.355325][ T8391] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 376.355821][ T8391] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 376.451921][ T9] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 376.452191][ T5847] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 376.542579][ T8394] loop6: detected capacity change from 0 to 7 [ 376.631905][ T5847] usb 4-1: device descriptor read/64, error -71 [ 376.663332][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 376.742182][ T5847] usb usb4-port1: attempt power cycle [ 376.890161][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 376.890240][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.023414][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 377.023440][ T9] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 377.023477][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 377.023500][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.082737][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.082974][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.084982][ T9] usb 5-1: config 0 descriptor?? [ 377.152520][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.152547][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.156776][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.156812][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.202181][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.202203][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.231890][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.231925][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.271979][ T8394] ldm_validate_partition_table(): Disk read failed. [ 377.272129][ T5847] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 377.273119][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.273138][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.273405][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.273420][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.273557][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.273573][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.287875][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 377.287913][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 377.291665][ T8394] Dev loop6: unable to read RDB block 0 [ 377.293665][ T8394] loop6: unable to read partition table [ 377.294030][ T8394] loop6: partition table beyond EOD, truncated [ 377.294063][ T8394] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 377.312317][ T5847] usb 4-1: device descriptor read/8, error -71 [ 377.542475][ T31] usb 3-1: USB disconnect, device number 17 [ 377.552163][ T5847] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 377.574288][ T5847] usb 4-1: device descriptor read/8, error -71 [ 377.682259][ T5847] usb usb4-port1: unable to enumerate USB device [ 377.823822][ T8415] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 378.889770][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.889838][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.718667][ T8442] tipc: Failed to remove unknown binding: 66,0,0/0:2386811225/2386811226 [ 379.719057][ T8442] tipc: Failed to remove unknown binding: 66,0,0/0:2386811225/2386811226 [ 379.741968][ T5973] usb 5-1: USB disconnect, device number 22 [ 380.411499][ T8459] netlink: 4 bytes leftover after parsing attributes in process `syz.2.850'. [ 380.983611][ T8463] overlayfs: failed to resolve './bus': -2 [ 382.277721][ T8476] sg_write: data in/out 418780/98 bytes for SCSI command 0x0-- guessing data in; [ 382.277721][ T8476] program syz.2.856 not setting count and/or reply_len properly [ 382.303029][ T5973] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 382.431864][ T5973] usb 5-1: device descriptor read/64, error -71 [ 382.468122][ T8484] tipc: Failed to remove unknown binding: 66,0,0/0:3067414720/3067414721 [ 382.470947][ T8484] tipc: Failed to remove unknown binding: 66,0,0/0:3067414720/3067414721 [ 382.892517][ T5973] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 382.992991][ T5867] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 383.160096][ T5973] usb 5-1: device descriptor read/64, error -71 [ 383.168183][ T5867] usb 6-1: Using ep0 maxpacket: 8 [ 383.170176][ T5867] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 383.170193][ T5867] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 383.170217][ T5867] usb 6-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 383.170230][ T5867] usb 6-1: New USB device strings: Mfr=0, Product=0, Serial[ 383.170230][ T5867] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 383.212729][ T31] BUG: kernel NULL pointer dereference, address: 0000000000000010 [ 383.212760][ T31] #PF: supervisor read access in kernel mode [ 383.212771][ T31] #PF: error_code(0x0000) - not-present page [ 383.212781][ T31] PGD 800000003b2a5067 P4D 800000003b2a5067 PUD 0 [ 383.212811][ T31] Oops: Oops: 0000 [#1] SMP KASAN PTI [ 383.212992][ T31] CPU: 1 UID: 0 PID: 31 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 383.213013][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 383.213025][ T31] Workqueue: usb_hub_wq hub_event [ 383.213160][ T31] RIP: 0010:kcov_remote_start+0x2a1/0x710 [ 383.213246][ T31] Code: 80 8d 4c 8b b8 18 d4 4e 92 bd 00 00 04 00 eb 4f 41 8b ae a4 00 00 00 49 c7 c7 e0 7d e2 8d 4d 8b 3f 49 81 ff e0 7d e2 8d 74 4c <41> 39 6f 10 75 ee 4c 89 ff e8 41 66 e3 02 84 c0 74 0e 49 8b 07 49 [ 383.213261][ T31] RSP: 0018:ffffc90000a5f7e8 EFLAGS: 00010203 [ 383.213305][ T31] RAX: 0000000000000000 RBX: ffff88801d2a8000 RCX: 0000000000000000 [ 383.213318][ T31] RDX: 0000000046f91b00 RSI: 0000000000000001 RDI: ffffffff8ba664a0 [ 383.213330][ T31] RBP: 0000000000100000 R08: ffffffff8b2501d0 R09: ffffffff8ddcb880 [ 383.213344][ T31] R10: dffffc0000000000 R11: fffffbfff1ed4737 R12: 0000000000000002 [ 383.213356][ T31] R13: 0000000000000001 R14: ffff888028facd00 R15: 0000000000000000 [ 383.213368][ T31] FS: 0000000000000000(0000) GS:ffff88812643c000(0000) knlGS:0000000000000000 [ 383.213384][ T31] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 383.213397][ T31] CR2: 0000000000000010 CR3: 00000000402a0000 CR4: 00000000003526f0 [ 383.213417][ T31] Call Trace: [ 383.213425][ T31] [ 383.213435][ T31] hub_event+0x150/0x4f60 [ 383.213457][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 383.213523][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 383.213541][ T31] ? look_up_lock_class+0x57/0x110 [ 383.213649][ T31] ? register_lock_class+0x31/0x2e0 [ 383.213672][ T31] ? __rb_erase_color+0x33a/0xa70 [ 383.213742][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 383.213769][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 383.213790][ T31] ? __pfx_hub_event+0x10/0x10 [ 383.213809][ T31] ? process_scheduled_works+0xa25/0x1830 [ 383.213835][ T31] ? process_scheduled_works+0xa25/0x1830 [ 383.213855][ T31] process_scheduled_works+0xb02/0x1830 [ 383.213885][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 383.213907][ T31] ? assign_work+0x3d5/0x5e0 [ 383.213928][ T31] worker_thread+0xa50/0xfc0 [ 383.213958][ T31] kthread+0x388/0x470 [ 383.213973][ T31] ? __pfx_worker_thread+0x10/0x10 [ 383.213993][ T31] ? __pfx_kthread+0x10/0x10 [ 383.214008][ T31] ret_from_fork+0x51e/0xb90 [ 383.214040][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 383.214060][ T31] ? __switch_to+0xc7d/0x1450 [ 383.214096][ T31] ? __pfx_kthread+0x10/0x10 [ 383.214111][ T31] ret_from_fork_asm+0x1a/0x30 [ 383.214144][ T31] [ 383.214154][ T31] Modules linked in: [ 383.214171][ T31] CR2: 0000000000000010 [ 383.214187][ T31] ---[ end trace 0000000000000000 ]--- [ 383.214199][ T31] RIP: 0010:kcov_remote_start+0x2a1/0x710 [ 383.214218][ T31] Code: 80 8d 4c 8b b8 18 d4 4e 92 bd 00 00 04 00 eb 4f 41 8b ae a4 00 00 00 49 c7 c7 e0 7d e2 8d 4d 8b 3f 49 81 ff e0 7d e2 8d 74 4c <41> 39 6f 10 75 ee 4c 89 ff e8 41 66 e3 02 84 c0 74 0e 49 8b 07 49 [ 383.214232][ T31] RSP: 0018:ffffc90000a5f7e8 EFLAGS: 00010203 [ 383.214245][ T31] RAX: 0000000000000000 RBX: ffff88801d2a8000 RCX: 0000000000000000 [ 383.214257][ T31] RDX: 0000000046f91b00 RSI: 0000000000000001 RDI: ffffffff8ba664a0 [ 383.214268][ T31] RBP: 0000000000100000 R08: ffffffff8b2501d0 R09: ffffffff8ddcb880 [ 383.214280][ T31] R10: dffffc0000000000 R11: fffffbfff1ed4737 R12: 0000000000000002 [ 383.214290][ T31] R13: 0000000000000001 R14: ffff888028facd00 R15: 0000000000000000 [ 383.214301][ T31] FS: 0000000000000000(0000) GS:ffff88812643c000(0000) knlGS:0000000000000000 [ 383.214314][ T31] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 383.214326][ T31] CR2: 0000000000000010 CR3: 00000000402a0000 CR4: 00000000003526f0 [ 383.214370][ T31] Kernel panic - not syncing: Fatal exception [ 383.214673][ T31] Kernel Offset: disabled