last executing test programs: 37.604074485s ago: executing program 1 (id=6107): syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280), 0x86001, 0x0) 35.733662054s ago: executing program 1 (id=6110): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000070000000000001e0000000c00018008000300030040"], 0x28}}, 0x0) 35.577849744s ago: executing program 1 (id=6111): r0 = socket$kcm(0x11, 0x3, 0x0) r1 = gettid() pause() r2 = syz_open_procfs(r1, &(0x7f0000000180)='wchan\x00') pread64(r2, &(0x7f000001a240)=""/102400, 0x19000, 0x41e) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000001340)=@hci={0x1f, 0x3, 0x3}, 0x80, &(0x7f0000000240)}, 0x0) 34.579067691s ago: executing program 1 (id=6113): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000000c0)={"766cace9c303653f121a2d892000", 0x0, 0x0, {0x81, 0x50000a}, {0x7, 0x8}, 0x5, [0x8, 0x3, 0x4, 0x6, 0x0, 0x400, 0xffffffffffff0001, 0x2, 0x8, 0x7, 0x80000000, 0x81, 0x10, 0x522586f, 0xfffffffffffffffb, 0x7]}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xffffffff) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x2) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0xc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x1e4011, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x8, 0x9f, 0xfb, 0x20, 0x584, 0xb020, 0x4990, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7f, 0x7f, 0x0, 0x4, [{{0x9, 0x4, 0x1d, 0x1, 0x0, 0x66, 0x73, 0xeb, 0x85}}]}}]}}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$UI_DEV_CREATE(r5, 0x5501) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r4, 0x4068aea3, &(0x7f0000000000)={0xa8, 0x0, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CLEAR_DIRTY_LOG(r4, 0xc018aec0, &(0x7f0000000140)={0x0, 0x240, 0x380, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, 0x0, 0x4000) 30.446080909s ago: executing program 1 (id=6126): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffe, 0x1f0413ec}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x6, 0x1, 0x0) connect$tipc(r3, &(0x7f0000000040)=@id, 0x10) shutdown(r3, 0x2) recvmsg$can_j1939(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_procfs(0x0, 0x0) preadv(r5, 0x0, 0x0, 0x8, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8923, &(0x7f0000000100)={'vlan0\x00', 0x40}) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@deltfilter={0x24, 0x2d, 0x2, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x5}, {0x5, 0x6}, {0xa, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x408d0}, 0x44080) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x24, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r7, {0xf, 0xa}, {0xffe0, 0xa}, {0xfff3, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x55}, 0x4000) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x84002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 27.234670511s ago: executing program 1 (id=6141): prlimit64(0x0, 0x4, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffb4, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000900)={0x0, 0x0, 0x1, 0xffffffffffffffff, 0x20}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r3, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 25.695650941s ago: executing program 4 (id=6149): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) membarrier(0x2, 0x41) ioctl$IOMMU_IOAS_MAP$PAGES(r3, 0x3b85, &(0x7f00000000c0)={0x28, 0x7, r4, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000600)={0x48, 0x5, r4, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r3, 0x3ba0, &(0x7f0000000580)={0x48, 0x7, r5, 0x0, 0x10000, 0x0, 0x5, 0x2a3288, 0x6257a}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r3, 0x3ba0, &(0x7f0000000480)={0x48, 0x7, r5, 0x0, 0x10001, 0x0, 0x5, 0x3abc51, 0x2c8240}) ioctl$IOMMU_IOAS_UNMAP$ALL(r3, 0x3b86, &(0x7f0000000040)={0x18, r4}) mmap$dsp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 24.395528455s ago: executing program 4 (id=6154): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000680)='cmdline\x00') preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/3, 0x3}, {0x0, 0x3}], 0x2, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001e0000000c"], 0x28}}, 0x0) 24.201499351s ago: executing program 4 (id=6155): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x4c, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) 23.992011476s ago: executing program 4 (id=6156): r0 = socket(0x400000000010, 0x3, 0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000000)='#!.\x00', 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$evdev(&(0x7f00000003c0), 0x742, 0x40) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x800, 0x0, 0x8001, 0x8000000, 0xfffffffffffffffe, 0x0, 0x4}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109842, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000080)=0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}]}, 0x50}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x642000, 0x0) syz_open_dev$media(0x0, 0x8, 0x10b482) ioctl$SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f00000000c0)=0x2) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c00000014006b0300000000006c1d0010047e0c8131a6080c000af32c6e020075f800250002000f00e5aa000017d34460bc24eab556a705251e6182949a36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x104}}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/cpu_byteorder', 0x42, 0x80) syz_open_pts(0xffffffffffffffff, 0x141601) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141a82, 0x0) write$cgroup_int(r7, &(0x7f0000000040)=0x900, 0x12) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r7, 0xc008551c, &(0x7f00000001c0)=ANY=[]) r8 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r8, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r8, 0x29, 0x2b, &(0x7f0000000200)={0x5, {{0xa, 0x0, 0x8, @mcast2}}, {{0xa, 0x10, 0x0, @local}}}, 0x108) setsockopt$inet6_group_source_req(r8, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) 22.782141021s ago: executing program 0 (id=6159): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = syz_io_uring_setup(0x9e, &(0x7f0000000100)={0x0, 0xb601, 0x1, 0x5, 0x9c3}, &(0x7f0000000240)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0xc000000, 0x0, 0x0, 0x1e}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) (fail_nth: 17) 22.650343976s ago: executing program 0 (id=6160): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000055c0)={'erspan0\x00', 0x0}) 20.28253937s ago: executing program 3 (id=6166): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0) r2 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa00, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r2, 0x80044dff, &(0x7f00000000c0)) bpf$TOKEN_CREATE(0x24, &(0x7f0000000280)={0x0, r2}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x1, 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) faccessat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x5, 0x300) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r4, &(0x7f00000001c0)='\\', 0x1) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000040)=""/46, 0x2e}], 0x1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x46, &(0x7f00000001c0)=0x1001080, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, r1) r6 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r8 = socket(0x400000000010, 0x3, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r10, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newtclass={0x30, 0x28, 0x100, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r10, {0x3, 0x5}, {0x8, 0x10}, {0xffff, 0xffe0}}, [@tclass_kind_options=@c_taprio={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) r11 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000100), 0x2282, 0x0) ioctl$KDFONTOP_GET(r11, 0x4b72, &(0x7f0000000200)={0x1, 0x1, 0x3, 0x5, 0x46, &(0x7f0000000340)}) 19.50896809s ago: executing program 2 (id=6167): socket$key(0xf, 0x3, 0x2) fsopen(&(0x7f0000000040)='binder\x00', 0x1) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100), 0x181000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='.\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x22a820, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES64, @ANYRESHEX], 0x20) 19.358257789s ago: executing program 2 (id=6168): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e000000000000000000180002800800020011000000080001"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x8090) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYRES32=r1], 0x4c}}, 0x0) 19.09463314s ago: executing program 4 (id=6169): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffb}]}) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x41, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x68801, 0x0) write$binfmt_elf64(r2, 0x0, 0x4e7) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18, 0xfffffffffffffff5, 0x1b, {0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x38011, r3, 0x0) 19.0613214s ago: executing program 0 (id=6170): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffe, 0x1f0413ec}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x6, 0x1, 0x0) connect$tipc(r2, &(0x7f0000000040)=@id, 0x10) shutdown(r2, 0x2) recvmsg$can_j1939(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, 0x0) preadv(r4, 0x0, 0x0, 0x8, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8923, &(0x7f0000000100)={'vlan0\x00', 0x40}) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@deltfilter={0x24, 0x2d, 0x2, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x5}, {0x5, 0x6}, {0xa, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x408d0}, 0x44080) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x24, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r6, {0xf, 0xa}, {0xffe0, 0xa}, {0xfff3, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x55}, 0x4000) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x84002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 18.940067627s ago: executing program 2 (id=6171): sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002cbd701004000000050000000600010005000000080009000200000008000b"], 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x31bf6731ca15a155) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x70bd2d, 0x4, {0x0, 0x0, 0x0, 0x0, {0xe, 0x3}, {0x6, 0xd}, {0x4, 0x6}}}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x40004) socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f00000003c0)='./file0\x00', 0x83) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x44080) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0), 0x8000, 0x0) getdents64(r1, &(0x7f0000000500)=""/186, 0xba) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x2000000, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000001c0)={0x0, 0x0, 0x9}) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 18.939778059s ago: executing program 3 (id=6172): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={0x0, 0x300, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_delroute={0x24, 0x18, 0x901, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8}, [@RTA_DST={0x8, 0x1, @dev}]}, 0x24}}, 0x0) (fail_nth: 6) 18.346276231s ago: executing program 3 (id=6173): setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmmsg$unix(r0, &(0x7f0000007b80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}}], 0x1, 0x2000c080) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x33, &(0x7f0000000100)=[{&(0x7f0000000000)=',', 0x583}], 0x1, 0x0, 0x13, 0x2c}, 0x44004) 18.292804311s ago: executing program 2 (id=6174): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x6, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x24000840) keyctl$dh_compute(0x17, 0x0, &(0x7f00000000c0)=""/83, 0x53, 0x0) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r4, &(0x7f0000000a00)={0x0, {'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000040)=""/3, 0x3, 0x0, 0x5, 0x9, 0x2, 0xc08}}, 0x11c) read$FUSE(r4, &(0x7f0000006b40)={0x2020}, 0x2020) socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x52, &(0x7f00000003c0)=ANY=[@ANYBLOB="aa0000440000000000219078ac1e0001ac1414aa830fb7640100ffac1414bbe00000"], 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, 0x0) ftruncate(r0, 0x100000001) unshare(0x4020400) r5 = fsopen(&(0x7f00000000c0)='f2fs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000040)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000140)='\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000002c0)={'macvlan0\x00'}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002340)=ANY=[], 0x48}}, 0x8000) 18.259215649s ago: executing program 3 (id=6175): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x201, 0xe4340000, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x100}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x4000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0xd, 0x8, 0x0) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x4c, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) 18.10908454s ago: executing program 3 (id=6176): socket$kcm(0x10, 0x2, 0x4) syz_open_procfs(0x0, &(0x7f0000000440)='projid_map\x00') syz_usb_connect(0x2, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="130100006df57108e2042414abc7010203010902120001960000000904cc070002596105"], 0x0) open(&(0x7f0000000140)='./file1\x00', 0x64042, 0x169) r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000100)={0x28, 0x3, r2, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r2, 0x0, &(0x7f0000000000/0x1000)=nil, 0x1000, 0x5}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r1, 0x3ba0, &(0x7f00000001c0)={0x48, 0x5, r2, 0x0, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000001000030400000000fedbdf2500000300", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800b00657665"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40080) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b8, 0x118, 0x2b8, 0xb0000010, 0x118, 0x5c8f0200, 0x210, 0x3a8, 0x3a8, 0x210, 0x3a8, 0x3, 0x0, {[{{@ipv6={@local, @local, [0x0, 0x0, 0xff], [], 'vlan1\x00', 'veth0_to_team\x00'}, 0x0, 0xa8, 0x118, 0x700}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x200, 0x5, 0x3, 0x0, 0x0, "6402356d78433628ee058aac233c684ee27045e8b44ed323fd8eeb530b0fecf631a12d670436dba7ed9e555e57738a4f7e31adf5d200"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x318) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000001080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000000000)=0x40000005, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x38}}, 0x0) recvmmsg(r4, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000001c0)=0x7f, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x4000, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$IOMMU_TEST_OP_ACCESS_RW(r1, 0x3ba0, &(0x7f0000000300)={0x48, 0x8, r3, 0x0, 0x2fff, 0x2, &(0x7f0000000180)='zr', 0x1}) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000080)={r5, 0xffffffffffffffff, 0x5, 0x2}) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) 16.933095604s ago: executing program 2 (id=6177): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0], 0x0, 0x0, 0x1, 0x1}) r1 = eventfd2(0xffffffff, 0x800) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/5, 0x5}], 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=0x40000000800801cf, 0xfffffe19) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000380)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) r5 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x2200) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000003280)={0x0, 0x54, r6, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000240)={0x0, 0x0, r6, r7, 0x1, 0x0, 0x4, 0x8, {0x86, 0x10b, 0xe, 0x30b4, 0xc000, 0x2025, 0xfffe, 0x3, 0x3e40, 0x4, 0x0, 0x3, 0x2, 0xfffffffc, "12d5616343937ca9a58f1c702a4ccc476b1500"}}) ioctl$DRM_IOCTL_MODE_GETPLANE(r4, 0xc02064b6, &(0x7f0000003300)={0x0, 0x0, r7, 0x0, 0x0, 0x6, &(0x7f0000003340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, r9, 0xdededede}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000200)=[r8, r10, r11], 0x3, 0xccb53364a4ba7074}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f00000002c0)={0xffffffffffffffef, 0x0, 0x0}) 16.822131355s ago: executing program 2 (id=6178): socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x101001) openat$sndseq(0xffffff9c, &(0x7f0000000000), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) fsopen(&(0x7f0000000000)='cgroup\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a001fffffffff7f0000000080000000", @ANYRES32=0x0, @ANYRES32=r0], 0x24}}, 0x0) 16.435001679s ago: executing program 3 (id=6179): r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001200), r1) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001280)={0x20, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) bind$alg(r0, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x84081, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000340)={'pim6reg\x00', 0x2}) r5 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000140)={0x2, 0x1, 0x10, 0x0, 0x230d}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') read$FUSE(r6, &(0x7f0000002280)={0x2020}, 0x2020) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001280)="b7f2288a911993f08d3aaea2bc0000de", 0x10) r7 = accept$alg(r0, 0x0, 0x0) recvmmsg(r7, &(0x7f0000003c80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe9b}, 0x5}, {{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1}, 0xffffff0b}], 0x2, 0x2001, 0x0) 15.976312864s ago: executing program 0 (id=6180): getrandom(&(0x7f0000000040)=""/133, 0xfffffffffffffdde, 0x2) 15.866093424s ago: executing program 4 (id=6181): unshare(0x6a040000) select(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9}, &(0x7f0000000080), &(0x7f00000000c0)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$userns(r0, &(0x7f0000000000)) migrate_pages(r0, 0x5, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x272) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006b00), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000006d80)={'wlan1\x00', 0x0}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) openat$kvm(0xffffffffffffff9c, 0x0, 0x20040, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000580)={0x0, 0x0}) (async) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r6, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r6, 0xc0182101, &(0x7f00000003c0)={r7, 0xfffffffffffffa6f, 0xfffffffc}) (async) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010129bd700001dcdf253400000008000300", @ANYRES32=r5, @ANYBLOB="69cd47a9c48e0434be96c631409ce08719b81e72dc79dc98812e53ba49635f96efa27e82c1f9d746dd89a1ddf6b71f603b38813de32738a8172b2d9132bac81b8cc0dbc01e992289ea4c7bd4182eccb1e0ade8ba2f6aeed38d193c288637275c078783dea8e93dccc8ae2b847e9571534e55f6a7e8d06d883647629d0a21c48b6f2c54fda404d05be9e9ecabf8639b8dcad8e4f0374c5faf4e817ad90b8df7497e974e4d35f371b1ad163cfd635fbc4498e798a2d4caf1665ddd235751204ae2e48e3176eb6aa9569b3cebfed67c50bca7443e58dd72366904093877d2b16d3ed9534eb5382edbc16b9a0b"], 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x804) (async) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r10 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) (async) setsockopt$inet_msfilter(r10, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f0000010000000003", @ANYRES16=r8], 0x1c) (async) writev(0xffffffffffffffff, 0x0, 0x0) 15.39100143s ago: executing program 0 (id=6182): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='lp\x00', 0x3) sendto$inet(r0, 0x0, 0x4102, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 15.347013667s ago: executing program 0 (id=6183): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x4e, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f080fae04a200400f01c426660f3a15e6160fc76bdbf08666350f2170260fed9c000066b9230b00000f32", 0x2b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r7, 0x4018aee1, &(0x7f0000000100)=@attr_pmu_irq={0x0, 0x1, 0x1, &(0x7f0000000040)=0x7}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x4, 0x30}}}}}, 0x28}}, 0x0) 1.015152663s ago: executing program 32 (id=6178): socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x101001) openat$sndseq(0xffffff9c, &(0x7f0000000000), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) fsopen(&(0x7f0000000000)='cgroup\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a001fffffffff7f0000000080000000", @ANYRES32=0x0, @ANYRES32=r0], 0x24}}, 0x0) 974.061393ms ago: executing program 33 (id=6179): r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001200), r1) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001280)={0x20, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) bind$alg(r0, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x84081, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000340)={'pim6reg\x00', 0x2}) r5 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000140)={0x2, 0x1, 0x10, 0x0, 0x230d}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') read$FUSE(r6, &(0x7f0000002280)={0x2020}, 0x2020) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001280)="b7f2288a911993f08d3aaea2bc0000de", 0x10) r7 = accept$alg(r0, 0x0, 0x0) recvmmsg(r7, &(0x7f0000003c80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe9b}, 0x5}, {{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1}, 0xffffff0b}], 0x2, 0x2001, 0x0) 17.052267ms ago: executing program 34 (id=6183): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x4e, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f080fae04a200400f01c426660f3a15e6160fc76bdbf08666350f2170260fed9c000066b9230b00000f32", 0x2b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r7, 0x4018aee1, &(0x7f0000000100)=@attr_pmu_irq={0x0, 0x1, 0x1, &(0x7f0000000040)=0x7}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x4, 0x30}}}}}, 0x28}}, 0x0) 0s ago: executing program 35 (id=6181): unshare(0x6a040000) select(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9}, &(0x7f0000000080), &(0x7f00000000c0)) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$userns(r0, &(0x7f0000000000)) migrate_pages(r0, 0x5, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x272) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006b00), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000006d80)={'wlan1\x00', 0x0}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) openat$kvm(0xffffffffffffff9c, 0x0, 0x20040, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000580)={0x0, 0x0}) (async) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r6, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r6, 0xc0182101, &(0x7f00000003c0)={r7, 0xfffffffffffffa6f, 0xfffffffc}) (async) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010129bd700001dcdf253400000008000300", @ANYRES32=r5, @ANYBLOB="69cd47a9c48e0434be96c631409ce08719b81e72dc79dc98812e53ba49635f96efa27e82c1f9d746dd89a1ddf6b71f603b38813de32738a8172b2d9132bac81b8cc0dbc01e992289ea4c7bd4182eccb1e0ade8ba2f6aeed38d193c288637275c078783dea8e93dccc8ae2b847e9571534e55f6a7e8d06d883647629d0a21c48b6f2c54fda404d05be9e9ecabf8639b8dcad8e4f0374c5faf4e817ad90b8df7497e974e4d35f371b1ad163cfd635fbc4498e798a2d4caf1665ddd235751204ae2e48e3176eb6aa9569b3cebfed67c50bca7443e58dd72366904093877d2b16d3ed9534eb5382edbc16b9a0b"], 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x804) (async) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r10 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) (async) setsockopt$inet_msfilter(r10, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f0000010000000003", @ANYRES16=r8], 0x1c) (async) writev(0xffffffffffffffff, 0x0, 0x0) kernel console output (not intermixed with test programs): ] erspan0: left promiscuous mode [ 1290.147726][T27609] erspan0: entered allmulticast mode [ 1290.183208][T27609] bond2: (slave erspan0): making interface the new active one [ 1290.211929][T27609] bond2: (slave erspan0): Enslaving as an active interface with an up link [ 1290.507676][ T5912] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 1290.633091][T27621] netem: change failed [ 1290.668090][ T5912] usb 1-1: Using ep0 maxpacket: 16 [ 1290.678108][ T5912] usb 1-1: New USB device found, idVendor=0483, idProduct=1234, bcdDevice=ff.76 [ 1290.691057][ T5912] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1290.707672][ T5912] usb 1-1: Product: syz [ 1290.723044][ T5912] usb 1-1: Manufacturer: syz [ 1290.730399][ T5912] usb 1-1: SerialNumber: syz [ 1290.751970][ T5912] usb 1-1: config 0 descriptor?? [ 1290.758943][T27621] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5834'. [ 1290.990269][ T5912] usb_8dev 1-1:0.0 can0: sending command message failed [ 1290.997436][ T5912] usb_8dev 1-1:0.0 can0: can't get firmware version [ 1291.118447][ T5912] usb_8dev 1-1:0.0: probe with driver usb_8dev failed with error -22 [ 1291.192975][ T5912] usb 1-1: USB disconnect, device number 97 [ 1291.486774][T27634] FAULT_INJECTION: forcing a failure. [ 1291.486774][T27634] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.521303][T27634] CPU: 0 UID: 0 PID: 27634 Comm: syz.2.5837 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1291.521330][T27634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1291.521342][T27634] Call Trace: [ 1291.521351][T27634] [ 1291.521359][T27634] dump_stack_lvl+0x189/0x250 [ 1291.521394][T27634] ? __pfx____ratelimit+0x10/0x10 [ 1291.521424][T27634] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1291.521453][T27634] ? __pfx__printk+0x10/0x10 [ 1291.521477][T27634] ? __pfx___might_resched+0x10/0x10 [ 1291.521507][T27634] ? fs_reclaim_acquire+0x7d/0x100 [ 1291.521535][T27634] should_fail_ex+0x414/0x560 [ 1291.521564][T27634] should_failslab+0xa8/0x100 [ 1291.521588][T27634] __kmalloc_cache_noprof+0x70/0x3d0 [ 1291.521608][T27634] ? snd_pcm_hw_param_near+0x7f/0x500 [ 1291.521642][T27634] snd_pcm_hw_param_near+0x7f/0x500 [ 1291.521671][T27634] ? __asan_memset+0x22/0x50 [ 1291.521704][T27634] snd_pcm_oss_change_params_locked+0x2135/0x3e40 [ 1291.521768][T27634] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 1291.521797][T27634] ? snd_pcm_oss_get_active_substream+0x198/0x280 [ 1291.521845][T27634] snd_pcm_oss_get_active_substream+0x20b/0x280 [ 1291.521871][T27634] snd_pcm_oss_get_formats+0x34/0x420 [ 1291.521895][T27634] snd_pcm_oss_set_format+0x41/0x500 [ 1291.521914][T27634] ? __might_fault+0xb0/0x130 [ 1291.521937][T27634] snd_pcm_oss_ioctl+0xbe9/0xdd0 [ 1291.521968][T27634] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 1291.521997][T27634] __se_sys_ioctl+0xfc/0x170 [ 1291.522028][T27634] do_syscall_64+0xfa/0x3b0 [ 1291.522045][T27634] ? lockdep_hardirqs_on+0x9c/0x150 [ 1291.522078][T27634] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1291.522098][T27634] ? clear_bhb_loop+0x60/0xb0 [ 1291.522122][T27634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1291.522141][T27634] RIP: 0033:0x7f303698e929 [ 1291.522158][T27634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1291.522174][T27634] RSP: 002b:00007f3037745038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1291.522195][T27634] RAX: ffffffffffffffda RBX: 00007f3036bb6080 RCX: 00007f303698e929 [ 1291.522210][T27634] RDX: 0000200000000200 RSI: 00000000c0045005 RDI: 0000000000000003 [ 1291.522223][T27634] RBP: 00007f3037745090 R08: 0000000000000000 R09: 0000000000000000 [ 1291.522235][T27634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1291.522248][T27634] R13: 0000000000000001 R14: 00007f3036bb6080 R15: 00007f3036cdfa28 [ 1291.522278][T27634] [ 1291.772132][ C0] vkms_vblank_simulate: vblank timer overrun [ 1291.779776][ T10] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1291.831614][T27636] syz_tun: entered allmulticast mode [ 1291.839741][T27635] syz_tun: left allmulticast mode [ 1291.959616][T27639] netlink: 'syz.3.5838': attribute type 4 has an invalid length. [ 1291.967685][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 1291.984908][ T10] usb 5-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 1291.994079][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1292.002190][ T10] usb 5-1: Product: syz [ 1292.006374][ T10] usb 5-1: Manufacturer: syz [ 1292.011919][ T10] usb 5-1: SerialNumber: syz [ 1292.026119][ T10] usb 5-1: config 0 descriptor?? [ 1292.039505][ T10] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 1292.094890][T27643] netlink: 'syz.0.5841': attribute type 4 has an invalid length. [ 1292.107772][T27643] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5841'. [ 1292.132209][T27643] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1292.477866][T25348] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 1292.847625][T25348] usb 1-1: device descriptor read/64, error -71 [ 1292.881393][T27662] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5842'. [ 1292.953450][T27664] netlink: 24032 bytes leftover after parsing attributes in process `syz.2.5848'. [ 1292.966840][T27664] netlink: 104088 bytes leftover after parsing attributes in process `syz.2.5848'. [ 1293.015089][T27664] netlink: 24032 bytes leftover after parsing attributes in process `syz.2.5848'. [ 1293.024943][ T5891] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 1293.277640][T25348] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 1293.290372][ T5891] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1293.305546][ T5891] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1293.340853][ T5891] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1293.427785][T25348] usb 1-1: device descriptor read/64, error -71 [ 1293.445538][ T5891] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1293.457693][ T10] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1293.522306][ T5891] usb 2-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1293.537997][T25348] usb usb1-port1: attempt power cycle [ 1293.548927][ T5891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1293.565667][ T5891] usb 2-1: Product: syz [ 1293.575046][ T5891] usb 2-1: Manufacturer: syz [ 1293.584009][ T5891] usb 2-1: SerialNumber: syz [ 1293.593129][T27669] netlink: 'syz.3.5850': attribute type 6 has an invalid length. [ 1293.610854][ T5891] usb 2-1: config 0 descriptor?? [ 1293.626436][ T5891] kvaser_usb 2-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1293.637201][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 1293.645031][ T5891] kvaser_usb 2-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1293.662273][ T10] usb 3-1: too many endpoints for config 0 interface 0 altsetting 32: 253, using maximum allowed: 30 [ 1293.675230][ T5891] kvaser_usb 2-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1293.683790][ T10] usb 3-1: config 0 interface 0 altsetting 32 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1293.738320][ T10] usb 3-1: config 0 interface 0 altsetting 32 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1293.752766][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1293.759552][ T10] usb 3-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 1293.768812][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1293.794221][ T10] usb 3-1: config 0 descriptor?? [ 1293.877688][T25348] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 1293.899702][T25348] usb 1-1: device descriptor read/8, error -71 [ 1294.137628][T25348] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 1294.168291][T25348] usb 1-1: device descriptor read/8, error -71 [ 1294.183740][ T5891] usb 5-1: USB disconnect, device number 63 [ 1294.280807][T25348] usb usb1-port1: unable to enumerate USB device [ 1294.456271][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 1294.479186][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1294.524255][ T10] usb 3-1: USB disconnect, device number 36 [ 1294.563027][T27677] netlink: 'syz.4.5852': attribute type 4 has an invalid length. [ 1294.703314][T27686] fuse: Bad value for 'fd' [ 1295.768187][ T43] usb 2-1: USB disconnect, device number 57 [ 1295.938028][T27711] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5860'. [ 1296.086862][T27715] netlink: 'syz.1.5865': attribute type 4 has an invalid length. [ 1296.402536][T27725] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5868'. [ 1296.473831][T27728] input: syz1 as /devices/virtual/input/input66 [ 1296.574924][T27729] syz_tun: entered allmulticast mode [ 1296.812911][T27727] syz_tun: left allmulticast mode [ 1296.838588][T27725] fuse: Unknown parameter 'g{œè&PËúN\á×Ñ¢¶roup_iê>üƒr' [ 1297.074177][T27741] fuse: Bad value for 'fd' [ 1297.587682][ T10] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1297.879483][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1297.922481][ T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1298.033208][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1298.049854][ T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1298.089184][ T10] usb 3-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1298.098892][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1298.106922][ T10] usb 3-1: Product: syz [ 1298.137077][T27771] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5879'. [ 1298.169637][ T10] usb 3-1: Manufacturer: syz [ 1298.174249][ T10] usb 3-1: SerialNumber: syz [ 1298.271873][ T10] usb 3-1: config 0 descriptor?? [ 1298.344194][ T10] kvaser_usb 3-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1298.395532][ T10] kvaser_usb 3-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1298.416819][ T10] kvaser_usb 3-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1298.562590][T27753] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1298.571067][ T5912] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1298.580368][T27753] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1298.758720][ T5912] usb 4-1: Using ep0 maxpacket: 32 [ 1298.773335][ T5912] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1298.797305][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1298.824330][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1298.874826][ T5912] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1298.906449][ T5912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1298.937208][ T5912] usb 4-1: config 0 descriptor?? [ 1298.957505][T27778] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1298.967699][ T5912] hub 4-1:0.0: USB hub found [ 1299.064950][T27781] FAULT_INJECTION: forcing a failure. [ 1299.064950][T27781] name failslab, interval 1, probability 0, space 0, times 0 [ 1299.092033][T27781] CPU: 1 UID: 0 PID: 27781 Comm: syz.4.5885 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1299.092050][T27781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1299.092057][T27781] Call Trace: [ 1299.092062][T27781] [ 1299.092067][T27781] dump_stack_lvl+0x189/0x250 [ 1299.092090][T27781] ? __pfx____ratelimit+0x10/0x10 [ 1299.092106][T27781] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1299.092122][T27781] ? __pfx__printk+0x10/0x10 [ 1299.092136][T27781] ? __pfx___might_resched+0x10/0x10 [ 1299.092152][T27781] ? fs_reclaim_acquire+0x7d/0x100 [ 1299.092166][T27781] should_fail_ex+0x414/0x560 [ 1299.092188][T27781] should_failslab+0xa8/0x100 [ 1299.092201][T27781] __kmalloc_cache_noprof+0x70/0x3d0 [ 1299.092211][T27781] ? snd_pcm_hw_param_near+0x7f/0x500 [ 1299.092230][T27781] snd_pcm_hw_param_near+0x7f/0x500 [ 1299.092244][T27781] ? __asan_memset+0x22/0x50 [ 1299.092262][T27781] snd_pcm_oss_change_params_locked+0x2135/0x3e40 [ 1299.092295][T27781] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 1299.092310][T27781] ? snd_pcm_oss_get_active_substream+0x136/0x280 [ 1299.092328][T27781] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1299.092350][T27781] snd_pcm_oss_get_active_substream+0x1e2/0x280 [ 1299.092363][T27781] snd_pcm_oss_set_channels+0x1b6/0x4d0 [ 1299.092382][T27781] snd_pcm_oss_ioctl+0xadb/0xdd0 [ 1299.092398][T27781] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 1299.092413][T27781] __se_sys_ioctl+0xfc/0x170 [ 1299.092429][T27781] do_syscall_64+0xfa/0x3b0 [ 1299.092438][T27781] ? lockdep_hardirqs_on+0x9c/0x150 [ 1299.092453][T27781] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1299.092463][T27781] ? clear_bhb_loop+0x60/0xb0 [ 1299.092476][T27781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1299.092486][T27781] RIP: 0033:0x7fbd3698e929 [ 1299.092496][T27781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1299.092506][T27781] RSP: 002b:00007fbd37716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1299.092518][T27781] RAX: ffffffffffffffda RBX: 00007fbd36bb5fa0 RCX: 00007fbd3698e929 [ 1299.092525][T27781] RDX: 0000200000000180 RSI: 00000000c0045006 RDI: 0000000000000003 [ 1299.092532][T27781] RBP: 00007fbd37716090 R08: 0000000000000000 R09: 0000000000000000 [ 1299.092539][T27781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.092545][T27781] R13: 0000000000000000 R14: 00007fbd36bb5fa0 R15: 00007fbd36cdfa28 [ 1299.092561][T27781] [ 1299.428082][ T5912] hub 4-1:0.0: 2 ports detected [ 1299.505231][ T5912] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 1299.511750][ T5912] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 1299.531755][ T5912] usbhid 4-1:0.0: can't add hid device: -71 [ 1299.537894][ T5912] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1299.558552][ T5912] usb 4-1: USB disconnect, device number 59 [ 1299.699370][T27787] FAULT_INJECTION: forcing a failure. [ 1299.699370][T27787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1299.727376][T27787] CPU: 1 UID: 0 PID: 27787 Comm: syz.1.5886 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1299.727401][T27787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1299.727413][T27787] Call Trace: [ 1299.727421][T27787] [ 1299.727430][T27787] dump_stack_lvl+0x189/0x250 [ 1299.727464][T27787] ? __pfx____ratelimit+0x10/0x10 [ 1299.727491][T27787] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1299.727518][T27787] ? __pfx__printk+0x10/0x10 [ 1299.727543][T27787] ? __might_fault+0xb0/0x130 [ 1299.727571][T27787] should_fail_ex+0x414/0x560 [ 1299.727599][T27787] _copy_from_user+0x2d/0xb0 [ 1299.727619][T27787] input_event_from_user+0xb2/0x280 [ 1299.727643][T27787] ? __pfx_input_event_from_user+0x10/0x10 [ 1299.727669][T27787] ? input_inject_event+0xbc/0x320 [ 1299.727700][T27787] evdev_write+0x2a6/0x480 [ 1299.727728][T27787] ? __pfx_evdev_write+0x10/0x10 [ 1299.727751][T27787] ? bpf_lsm_file_permission+0x9/0x20 [ 1299.727777][T27787] ? security_file_permission+0x75/0x290 [ 1299.727800][T27787] ? rw_verify_area+0x258/0x650 [ 1299.727828][T27787] ? __pfx_evdev_write+0x10/0x10 [ 1299.727850][T27787] vfs_write+0x27e/0xa90 [ 1299.727888][T27787] ? __pfx_vfs_write+0x10/0x10 [ 1299.727917][T27787] ? __fget_files+0x2a/0x420 [ 1299.727941][T27787] ? __fget_files+0x2a/0x420 [ 1299.727960][T27787] ? __fget_files+0x3a0/0x420 [ 1299.727982][T27787] ? __fget_files+0x2a/0x420 [ 1299.728013][T27787] ksys_write+0x145/0x250 [ 1299.728035][T27787] ? __pfx_ksys_write+0x10/0x10 [ 1299.728051][T27787] ? rcu_is_watching+0x15/0xb0 [ 1299.728087][T27787] ? do_syscall_64+0xbe/0x3b0 [ 1299.728110][T27787] do_syscall_64+0xfa/0x3b0 [ 1299.728126][T27787] ? lockdep_hardirqs_on+0x9c/0x150 [ 1299.728162][T27787] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1299.728182][T27787] ? clear_bhb_loop+0x60/0xb0 [ 1299.728206][T27787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1299.728226][T27787] RIP: 0033:0x7f570e58e929 [ 1299.728243][T27787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1299.728261][T27787] RSP: 002b:00007f570c3f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1299.728281][T27787] RAX: ffffffffffffffda RBX: 00007f570e7b5fa0 RCX: 00007f570e58e929 [ 1299.728296][T27787] RDX: 0000000000002250 RSI: 0000200000000040 RDI: 0000000000000004 [ 1299.728310][T27787] RBP: 00007f570c3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1299.728323][T27787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.728335][T27787] R13: 0000000000000000 R14: 00007f570e7b5fa0 R15: 00007f570e8dfa28 [ 1299.728365][T27787] [ 1300.119772][ T43] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 1300.127969][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.134290][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.280879][ T10] usb 3-1: USB disconnect, device number 37 [ 1300.451392][ T43] usb 1-1: Using ep0 maxpacket: 16 [ 1300.720885][T18776] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 1300.728664][ T43] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1300.782700][T27808] xt_hashlimit: overflow, try lower: 18446744073709551615/9 [ 1300.834129][ T43] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1300.849454][ T43] usb 1-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1300.862417][ T43] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1300.869932][ T43] usb 1-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 1300.925002][T27804] netlink: 'syz.1.5891': attribute type 10 has an invalid length. [ 1300.940655][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1300.959608][ T43] usb 1-1: config 0 descriptor?? [ 1301.020544][T18776] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1301.030648][T18776] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1301.040518][T18776] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1301.142523][T27810] fuse: Bad value for 'fd' [ 1301.155996][T18776] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1301.173660][T18776] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1301.185432][T18776] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1301.207470][T18776] usb 4-1: Product: syz [ 1301.223250][T18776] usb 4-1: Manufacturer: syz [ 1301.235292][T18776] usb 4-1: SerialNumber: syz [ 1301.263054][T18776] usb 4-1: config 0 descriptor?? [ 1301.288994][T18776] kvaser_usb 4-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1301.304725][T18776] kvaser_usb 4-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1301.324783][T18776] kvaser_usb 4-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1301.371446][T27790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1301.380673][T27790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1301.443094][ T43] hid-generic 0003:045E:05DA.006B: unknown main item tag 0x0 [ 1301.495686][T27798] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1301.504440][T27814] fuse: Bad value for 'fd' [ 1301.510570][T27798] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1301.549596][ T43] hid-generic 0003:045E:05DA.006B: unknown main item tag 0x0 [ 1301.580706][ T43] hid-generic 0003:045E:05DA.006B: unknown main item tag 0x0 [ 1301.601757][ T43] hid-generic 0003:045E:05DA.006B: ignoring exceeding usage max [ 1301.624991][ T43] hid-generic 0003:045E:05DA.006B: ignoring exceeding usage max [ 1301.657442][ T43] hid-generic 0003:045E:05DA.006B: unknown main item tag 0x0 [ 1301.678458][ T43] hid-generic 0003:045E:05DA.006B: unbalanced collection at end of report description [ 1301.704540][ T43] hid-generic 0003:045E:05DA.006B: probe with driver hid-generic failed with error -22 [ 1301.854058][ T43] usb 1-1: USB disconnect, device number 102 [ 1302.766777][T27834] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5898'. [ 1303.123162][ T5912] usb 4-1: USB disconnect, device number 60 [ 1303.415845][T27837] netlink: 'syz.2.5901': attribute type 10 has an invalid length. [ 1303.837640][ T10] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 1304.009896][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1304.030731][T27852] tipc: Enabling of bearer rejected, failed to enable media [ 1304.043452][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1304.146663][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1304.218052][ T5892] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1304.245933][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1304.306030][ T10] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1304.326917][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1304.349859][ T10] usb 4-1: Product: syz [ 1304.354066][ T10] usb 4-1: Manufacturer: syz [ 1304.371956][ T10] usb 4-1: SerialNumber: syz [ 1304.391419][ T5892] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1304.401083][ T10] usb 4-1: config 0 descriptor?? [ 1304.410400][ T5892] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1304.421866][ T10] kvaser_usb 4-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1304.444778][ T5892] usb 5-1: Product: syz [ 1304.456269][ T5892] usb 5-1: Manufacturer: syz [ 1304.461431][ T10] kvaser_usb 4-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1304.469729][ T5892] usb 5-1: SerialNumber: syz [ 1304.483378][ T10] kvaser_usb 4-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1304.500645][ T5892] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1304.519608][ T5891] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1304.537613][ T5912] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 1304.647411][T27845] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1304.668565][T27845] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1304.727783][ T5912] usb 2-1: Using ep0 maxpacket: 32 [ 1304.746751][ T5912] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1304.762913][ T5912] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 1304.773394][ T5912] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1304.795684][ T5912] usb 2-1: Product: syz [ 1304.806315][ T5912] usb 2-1: Manufacturer: syz [ 1304.815742][ T5912] usb 2-1: SerialNumber: syz [ 1304.834477][ T5912] usb 2-1: config 0 descriptor?? [ 1304.860822][ T5912] usb 2-1: bad CDC descriptors [ 1304.872554][ T5912] usb 2-1: unsupported MDLM descriptors [ 1304.951906][ T5892] usb 5-1: USB disconnect, device number 64 [ 1305.052562][T27861] netlink: 44 bytes leftover after parsing attributes in process `syz.2.5910'. [ 1305.063599][ T5912] usb 2-1: USB disconnect, device number 58 [ 1305.165598][ T30] audit: type=1326 audit(1750585202.128:14369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27862 comm="syz.0.5911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbee218e929 code=0x7ffc0000 [ 1305.212428][ T30] audit: type=1326 audit(1750585202.158:14370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27862 comm="syz.0.5911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fbee218e929 code=0x7ffc0000 [ 1305.274732][ T30] audit: type=1326 audit(1750585202.158:14371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27862 comm="syz.0.5911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbee218e929 code=0x7ffc0000 [ 1305.304748][ T30] audit: type=1326 audit(1750585202.158:14372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27862 comm="syz.0.5911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7fbee218e929 code=0x7ffc0000 [ 1305.328174][ T30] audit: type=1326 audit(1750585202.158:14373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27862 comm="syz.0.5911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbee218e929 code=0x7ffc0000 [ 1305.557909][ T5891] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 1305.587767][ T5891] ath9k_htc: Failed to initialize the device [ 1305.601001][ T5892] usb 5-1: ath9k_htc: USB layer deinitialized [ 1305.637818][ T5912] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 1305.801843][ T5912] usb 1-1: Using ep0 maxpacket: 8 [ 1305.831299][ T5912] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 1305.848432][ T5912] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1305.873796][ T5912] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1305.886421][ T5912] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1305.901385][ T5912] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1305.914688][ T5912] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1305.928760][ T5912] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1306.148761][ T5912] usb 1-1: GET_CAPABILITIES returned 0 [ 1306.184790][ T5912] usbtmc 1-1:16.0: can't read capabilities [ 1306.278037][ T5912] usb 4-1: USB disconnect, device number 61 [ 1306.430411][T27891] netlink: 48 bytes leftover after parsing attributes in process `syz.1.5921'. [ 1306.444425][T27896] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5918'. [ 1306.480358][ T43] usb 1-1: USB disconnect, device number 103 [ 1306.488122][T27871] usbtmc 1-1:16.0: usb_control_msg returned -71 [ 1306.699164][T27904] netlink: 68 bytes leftover after parsing attributes in process `syz.2.5923'. [ 1306.783770][T27901] netlink: 'syz.3.5922': attribute type 10 has an invalid length. [ 1307.019806][ T5912] usb 3-1: new low-speed USB device number 38 using dummy_hcd [ 1307.130335][T27911] fuse: Bad value for 'fd' [ 1307.197670][ T5912] usb 3-1: device descriptor read/64, error -71 [ 1307.457847][ T5912] usb 3-1: new low-speed USB device number 39 using dummy_hcd [ 1307.508125][ T5891] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 1307.808136][ T5912] usb 3-1: device descriptor read/64, error -71 [ 1308.318262][ T5912] usb usb3-port1: attempt power cycle [ 1308.637601][ T5892] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 1308.697854][ T5912] usb 3-1: new low-speed USB device number 40 using dummy_hcd [ 1308.718075][ T5912] usb 3-1: device descriptor read/8, error -71 [ 1308.873397][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1308.883270][ T5892] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1308.898162][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1308.979837][ T5892] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1308.993925][ T5912] usb 3-1: new low-speed USB device number 41 using dummy_hcd [ 1309.014529][ T5892] usb 1-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1309.024131][ T5892] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1309.024374][ T5912] usb 3-1: device descriptor read/8, error -71 [ 1309.039122][ T5892] usb 1-1: Product: syz [ 1309.043356][ T5892] usb 1-1: Manufacturer: syz [ 1309.049795][ T5892] usb 1-1: SerialNumber: syz [ 1309.066279][ T5892] usb 1-1: config 0 descriptor?? [ 1309.076024][ T5892] kvaser_usb 1-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1309.086037][ T5892] kvaser_usb 1-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1309.095793][ T5892] kvaser_usb 1-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1309.159879][ T5912] usb usb3-port1: unable to enumerate USB device [ 1309.332209][T27937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1309.369893][T27945] netlink: 'syz.1.5934': attribute type 10 has an invalid length. [ 1309.423033][T27937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1309.520420][T27953] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5936'. [ 1309.817662][ T5912] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1309.997710][ T5912] usb 4-1: Using ep0 maxpacket: 16 [ 1310.005581][ T5912] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1310.021848][ T5912] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1310.175516][ T5912] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1310.437679][ T5912] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 1310.459742][ T5912] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1310.469107][ T5912] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1310.670784][ T5912] usb 4-1: Product: syz [ 1310.674990][ T5912] usb 4-1: Manufacturer: syz [ 1310.794660][ T5912] usb 4-1: SerialNumber: syz [ 1310.806138][T27969] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5938'. [ 1311.534711][ T10] usb 1-1: USB disconnect, device number 104 [ 1312.294925][ T5912] usb 4-1: USB disconnect, device number 62 [ 1313.549494][T28004] netlink: 'syz.4.5946': attribute type 10 has an invalid length. [ 1313.710094][T28004] team0: Port device wlan1 added [ 1314.491861][T28010] netlink: 'syz.4.5947': attribute type 10 has an invalid length. [ 1314.528523][T28010] 8021q: adding VLAN 0 to HW filter on device team0 [ 1314.538516][T28010] bond0: (slave team0): Enslaving as an active interface with an up link [ 1314.608094][ T5891] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 1314.779481][ T5891] usb 1-1: config 0 has an invalid descriptor of length 163, skipping remainder of the config [ 1314.927673][ T5891] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1314.965715][ T5891] usb 1-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=9e.7f [ 1314.974945][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1314.983400][ T5891] usb 1-1: Product: syz [ 1315.001806][ T5891] usb 1-1: Manufacturer: syz [ 1315.117649][ T5891] usb 1-1: SerialNumber: syz [ 1315.187094][ T5891] usb 1-1: config 0 descriptor?? [ 1315.361666][T18776] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1315.429211][T28034] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5950'. [ 1315.580518][T18776] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1315.611165][T18776] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1315.652345][T18776] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1315.736874][T18776] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1315.856133][T18776] usb 5-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1315.912982][T18776] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1315.933872][T18776] usb 5-1: Product: syz [ 1315.946263][T18776] usb 5-1: Manufacturer: syz [ 1315.958486][T18776] usb 5-1: SerialNumber: syz [ 1315.977122][T18776] usb 5-1: config 0 descriptor?? [ 1316.026652][T18776] kvaser_usb 5-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1316.044057][T18776] kvaser_usb 5-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1316.059406][T18776] kvaser_usb 5-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1316.230479][T28025] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1316.239410][T28025] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1316.547696][ T10] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 1316.730509][ T10] usb 4-1: config 0 has no interfaces? [ 1316.868010][ T10] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1316.885611][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1316.992173][ T10] usb 4-1: Product: syz [ 1317.012030][ T10] usb 4-1: Manufacturer: syz [ 1317.028112][ T10] usb 4-1: SerialNumber: syz [ 1317.046718][ T10] usb 4-1: config 0 descriptor?? [ 1317.403942][ T10] usb 1-1: USB disconnect, device number 105 [ 1317.546833][T28058] netlink: 'syz.2.5961': attribute type 10 has an invalid length. [ 1317.887636][ T10] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 1318.037769][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 1318.052753][ T10] usb 1-1: config 0 has an invalid interface descriptor of length 8, skipping [ 1318.064851][ T10] usb 1-1: config 0 descriptor has 1 excess byte, ignoring [ 1318.126593][ T10] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1318.176559][ T10] usb 1-1: New USB device found, idVendor=085a, idProduct=0009, bcdDevice=b3.47 [ 1318.190354][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1318.247613][ T10] usb 1-1: Product: syz [ 1318.271532][ T5892] usb 5-1: USB disconnect, device number 65 [ 1318.292287][ T10] usb 1-1: Manufacturer: syz [ 1318.314355][ T10] usb 1-1: SerialNumber: syz [ 1318.329046][ T10] usb 1-1: config 0 descriptor?? [ 1318.642841][T28080] erspan0: entered promiscuous mode [ 1318.661336][T28080] erspan0: left allmulticast mode [ 1318.674189][T28080] 8021q: adding VLAN 0 to HW filter on device team0 [ 1318.729022][T28080] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1318.872730][T28088] futex_wake_op: syz.4.5969 tries to shift op by -1; fix this program [ 1319.197700][ T5892] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 1319.377651][ T5892] usb 5-1: Using ep0 maxpacket: 8 [ 1319.393152][ T5892] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1319.412208][ T5892] usb 5-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 1319.436434][ T5892] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1319.458895][ T5892] usb 5-1: Product: syz [ 1319.470932][ T5892] usb 5-1: Manufacturer: syz [ 1319.487462][ T5892] usb 5-1: SerialNumber: syz [ 1319.575205][ T10] usb 4-1: USB disconnect, device number 63 [ 1319.734127][T28090] macvlan2: entered promiscuous mode [ 1319.740582][T28090] macvlan2: entered allmulticast mode [ 1320.342128][T28110] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5962'. [ 1320.372765][T28110] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1320.385370][T28115] fuse: Bad value for 'fd' [ 1320.418027][T28110] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1320.647748][ T5912] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1320.736550][T28116] netlink: 'syz.1.5974': attribute type 10 has an invalid length. [ 1320.808822][ T5912] usb 3-1: Using ep0 maxpacket: 16 [ 1320.816266][ T5912] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1320.825504][ T5912] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1320.835765][ T5912] usb 3-1: New USB device found, idVendor=16c0, idProduct=75e1, bcdDevice= 0.40 [ 1320.846054][ T5912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1320.883370][ T5912] usb 3-1: Product: syz [ 1320.890010][ T5912] usb 3-1: Manufacturer: syz [ 1320.894694][ T5912] usb 3-1: SerialNumber: syz [ 1321.122897][ T5912] usbhid 3-1:1.0: can't add hid device: -71 [ 1321.128972][ T5912] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 1321.142600][ T5912] usb 3-1: USB disconnect, device number 42 [ 1321.613475][T28125] usb 1-1: USB disconnect, device number 106 [ 1321.727739][ T10] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1321.792745][ T5892] usb 5-1: selecting invalid altsetting 1 [ 1321.844601][ T5892] catc 5-1:8.0: Can't set altsetting 1. [ 1321.850565][ T5891] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 1321.867617][ T5892] catc 5-1:8.0: probe with driver catc failed with error -5 [ 1321.889799][ T5892] usb 5-1: USB disconnect, device number 66 [ 1321.907649][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 1321.916901][ T10] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1321.944721][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1321.989502][ T10] usb 4-1: Product: syz [ 1322.005391][ T10] usb 4-1: Manufacturer: syz [ 1322.010609][ T10] usb 4-1: SerialNumber: syz [ 1322.067211][ T10] usb 4-1: config 0 descriptor?? [ 1322.109533][T28137] FAULT_INJECTION: forcing a failure. [ 1322.109533][T28137] name failslab, interval 1, probability 0, space 0, times 0 [ 1322.135810][T28137] CPU: 1 UID: 0 PID: 28137 Comm: syz.0.5982 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1322.135837][T28137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1322.135837][ T5891] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1322.135850][T28137] Call Trace: [ 1322.135859][T28137] [ 1322.135868][T28137] dump_stack_lvl+0x189/0x250 [ 1322.135899][T28137] ? __pfx____ratelimit+0x10/0x10 [ 1322.135929][T28137] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1322.135957][T28137] ? __pfx__printk+0x10/0x10 [ 1322.135984][T28137] ? __pfx___might_resched+0x10/0x10 [ 1322.136011][T28137] ? fs_reclaim_acquire+0x7d/0x100 [ 1322.136042][T28137] should_fail_ex+0x414/0x560 [ 1322.136070][T28137] should_failslab+0xa8/0x100 [ 1322.136092][T28137] __kmalloc_noprof+0xcb/0x4f0 [ 1322.136110][T28137] ? fuse_dev_do_write+0x1a92/0x4da0 [ 1322.136136][T28137] fuse_dev_do_write+0x1a92/0x4da0 [ 1322.136173][T28137] ? is_bpf_text_address+0x26/0x2b0 [ 1322.136209][T28137] ? __pfx_fuse_dev_do_write+0x10/0x10 [ 1322.136244][T28137] ? aa_file_perm+0x11f/0xed0 [ 1322.136272][T28137] ? aa_file_perm+0x11f/0xed0 [ 1322.136296][T28137] ? aa_file_perm+0x3e7/0xed0 [ 1322.136338][T28137] ? __pfx_aa_file_perm+0x10/0x10 [ 1322.136369][T28137] fuse_dev_write+0x146/0x1d0 [ 1322.136387][T28137] ? __pfx_fuse_dev_write+0x10/0x10 [ 1322.136412][T28137] ? bpf_lsm_file_permission+0x9/0x20 [ 1322.136438][T28137] ? security_file_permission+0x75/0x290 [ 1322.136466][T28137] vfs_write+0x548/0xa90 [ 1322.136499][T28137] ? __pfx_fuse_dev_write+0x10/0x10 [ 1322.136517][T28137] ? __pfx_vfs_write+0x10/0x10 [ 1322.136555][T28137] ? __fget_files+0x2a/0x420 [ 1322.136585][T28137] ksys_write+0x145/0x250 [ 1322.136605][T28137] ? __pfx_ksys_write+0x10/0x10 [ 1322.136620][T28137] ? rcu_is_watching+0x15/0xb0 [ 1322.136654][T28137] ? do_syscall_64+0xbe/0x3b0 [ 1322.136675][T28137] do_syscall_64+0xfa/0x3b0 [ 1322.136694][T28137] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1322.136712][T28137] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1322.136731][T28137] ? clear_bhb_loop+0x60/0xb0 [ 1322.136754][T28137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1322.136773][T28137] RIP: 0033:0x7fbee218e929 [ 1322.136790][T28137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1322.136807][T28137] RSP: 002b:00007fbee2f4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1322.136827][T28137] RAX: ffffffffffffffda RBX: 00007fbee23b6080 RCX: 00007fbee218e929 [ 1322.136841][T28137] RDX: 000000000000002a RSI: 0000200000000080 RDI: 0000000000000004 [ 1322.136854][T28137] RBP: 00007fbee2f4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1322.136866][T28137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1322.136878][T28137] R13: 0000000000000000 R14: 00007fbee23b6080 R15: 00007fbee24dfa28 [ 1322.136907][T28137] [ 1322.528273][ T10] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1322.534346][T28144] FAULT_INJECTION: forcing a failure. [ 1322.534346][T28144] name failslab, interval 1, probability 0, space 0, times 0 [ 1322.579785][T28144] CPU: 1 UID: 0 PID: 28144 Comm: syz.0.5984 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1322.579811][T28144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1322.579822][T28144] Call Trace: [ 1322.579827][T28144] [ 1322.579832][T28144] dump_stack_lvl+0x189/0x250 [ 1322.579853][T28144] ? __pfx____ratelimit+0x10/0x10 [ 1322.579873][T28144] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1322.579902][T28144] ? __pfx__printk+0x10/0x10 [ 1322.579926][T28144] ? __pfx___might_resched+0x10/0x10 [ 1322.579957][T28144] ? fs_reclaim_acquire+0x7d/0x100 [ 1322.579975][T28144] should_fail_ex+0x414/0x560 [ 1322.579991][T28144] should_failslab+0xa8/0x100 [ 1322.580004][T28144] __kmalloc_cache_noprof+0x70/0x3d0 [ 1322.580014][T28144] ? alloc_netdev_mqs+0xbd5/0x11e0 [ 1322.580036][T28144] ? __xdp_rxq_info_reg+0x189/0x2a0 [ 1322.580063][T28144] alloc_netdev_mqs+0xbd5/0x11e0 [ 1322.580097][T28144] rtnl_create_link+0x31f/0xd10 [ 1322.580123][T28144] rtnl_newlink_create+0x25c/0xb00 [ 1322.580146][T28144] ? __pfx_aa_get_newest_label+0x10/0x10 [ 1322.580162][T28144] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 1322.580175][T28144] ? rtnl_newlink+0x8db/0x1c70 [ 1322.580197][T28144] ? __pfx___mutex_lock+0x10/0x10 [ 1322.580226][T28144] ? ns_capable+0x8a/0xf0 [ 1322.580259][T28144] rtnl_newlink+0x16d6/0x1c70 [ 1322.580273][T28144] ? netlink_sendmsg+0x805/0xb30 [ 1322.580291][T28144] ? __pfx_rtnl_newlink+0x10/0x10 [ 1322.580314][T28144] ? kasan_quarantine_put+0xdd/0x220 [ 1322.580337][T28144] ? lockdep_hardirqs_on+0x9c/0x150 [ 1322.580372][T28144] ? nlmon_xmit+0xb0/0x100 [ 1322.580397][T28144] ? kmem_cache_free+0x18f/0x400 [ 1322.580418][T28144] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1322.580434][T28144] ? lockdep_hardirqs_on+0x9c/0x150 [ 1322.580449][T28144] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1322.580464][T28144] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1322.580492][T28144] ? __dev_queue_xmit+0x27e/0x3a70 [ 1322.580532][T28144] ? __lock_acquire+0xab9/0xd20 [ 1322.580573][T28144] ? __pfx_rtnl_newlink+0x10/0x10 [ 1322.580583][T28144] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1322.580596][T28144] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1322.580606][T28144] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1322.580615][T28144] ? ref_tracker_free+0x63a/0x7d0 [ 1322.580636][T28144] ? __copy_skb_header+0xa7/0x550 [ 1322.580663][T28144] ? __pfx_ref_tracker_free+0x10/0x10 [ 1322.580688][T28144] ? __skb_clone+0x63/0x7a0 [ 1322.580715][T28144] netlink_rcv_skb+0x208/0x470 [ 1322.580728][T28144] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1322.580739][T28144] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1322.580758][T28144] ? netlink_deliver_tap+0x2e/0x1b0 [ 1322.580772][T28144] ? netlink_deliver_tap+0x2e/0x1b0 [ 1322.580799][T28144] netlink_unicast+0x75b/0x8d0 [ 1322.580831][T28144] netlink_sendmsg+0x805/0xb30 [ 1322.580861][T28144] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1322.580875][T28144] ? aa_sock_msg_perm+0x94/0x160 [ 1322.580888][T28144] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1322.580902][T28144] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1322.580914][T28144] __sock_sendmsg+0x21c/0x270 [ 1322.580945][T28144] ____sys_sendmsg+0x505/0x830 [ 1322.580976][T28144] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1322.581009][T28144] ? import_iovec+0x74/0xa0 [ 1322.581021][T28144] ___sys_sendmsg+0x21f/0x2a0 [ 1322.581035][T28144] ? __pfx____sys_sendmsg+0x10/0x10 [ 1322.581069][T28144] ? __fget_files+0x2a/0x420 [ 1322.581090][T28144] ? __fget_files+0x3a0/0x420 [ 1322.581123][T28144] __x64_sys_sendmsg+0x19b/0x260 [ 1322.581155][T28144] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1322.581174][T28144] ? __pfx_ksys_write+0x10/0x10 [ 1322.581182][T28144] ? rcu_is_watching+0x15/0xb0 [ 1322.581201][T28144] ? do_syscall_64+0xbe/0x3b0 [ 1322.581213][T28144] do_syscall_64+0xfa/0x3b0 [ 1322.581228][T28144] ? lockdep_hardirqs_on+0x9c/0x150 [ 1322.581256][T28144] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1322.581275][T28144] ? clear_bhb_loop+0x60/0xb0 [ 1322.581300][T28144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1322.581313][T28144] RIP: 0033:0x7fbee218e929 [ 1322.581323][T28144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1322.581332][T28144] RSP: 002b:00007fbee2f6c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1322.581344][T28144] RAX: ffffffffffffffda RBX: 00007fbee23b5fa0 RCX: 00007fbee218e929 [ 1322.581352][T28144] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 1322.581359][T28144] RBP: 00007fbee2f6c090 R08: 0000000000000000 R09: 0000000000000000 [ 1322.581369][T28144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1322.581380][T28144] R13: 0000000000000000 R14: 00007fbee23b5fa0 R15: 00007fbee24dfa28 [ 1322.581411][T28144] [ 1323.557874][ T5912] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 1323.562816][ T5891] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1323.576133][ T5891] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1323.587027][ T5891] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1323.598374][T28149] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5985'. [ 1323.609981][T28149] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5985'. [ 1323.622319][ T5891] usb 2-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1323.631460][ T5891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1323.647741][ T5891] usb 2-1: Product: syz [ 1323.654186][ T5891] usb 2-1: Manufacturer: syz [ 1323.667911][ T5891] usb 2-1: SerialNumber: syz [ 1323.678107][ T5891] usb 2-1: config 0 descriptor?? [ 1323.686186][ T5891] kvaser_usb 2-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1323.693471][ T5891] kvaser_usb 2-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1323.701886][ T5891] kvaser_usb 2-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1323.741292][ T5912] usb 5-1: config 0 has no interfaces? [ 1323.753235][ T5912] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1323.768880][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1323.781479][ T5912] usb 5-1: Product: syz [ 1323.785712][ T5912] usb 5-1: Manufacturer: syz [ 1323.790882][ T5912] usb 5-1: SerialNumber: syz [ 1323.800418][T28153] 8021q: adding VLAN 0 to HW filter on device team0 [ 1323.801153][ T5912] usb 5-1: config 0 descriptor?? [ 1323.815065][T28153] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1323.920117][T28122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1323.935262][T28122] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1323.958131][ T10] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 1324.226755][T28158] netlink: 'syz.2.5987': attribute type 10 has an invalid length. [ 1324.542465][T28165] veth0: entered promiscuous mode [ 1324.553641][T28165] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5990'. [ 1324.986794][ T10] usb 4-1: USB disconnect, device number 64 [ 1324.994624][ T5912] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 1325.076066][ T5891] usb 2-1: USB disconnect, device number 60 [ 1325.184629][T28180] netlink: 'syz.3.5995': attribute type 10 has an invalid length. [ 1325.196285][ T5912] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1325.271983][ T5912] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1325.299890][ T5912] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1325.317247][ T5912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1325.373960][ T5912] usb 3-1: Product: syz [ 1325.387256][ T5912] usb 3-1: Manufacturer: syz [ 1325.401324][ T5912] usb 3-1: SerialNumber: syz [ 1325.424795][T14899] Bluetooth: hci0: unexpected cc 0x2039 length: 9 > 1 [ 1325.433087][T14899] Bluetooth: hci0: unexpected event for opcode 0x2039 [ 1325.529915][ T43] usb 5-1: USB disconnect, device number 67 [ 1325.537696][ T10] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1325.725035][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1325.812373][ T10] usb 4-1: config 0 has no interfaces? [ 1325.877315][ T5912] usb 3-1: 0:2 : does not exist [ 1325.886931][ T10] usb 4-1: New USB device found, idVendor=0af0, idProduct=d357, bcdDevice= 0.00 [ 1325.893322][ T5912] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 1325.904747][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1325.923167][ T10] usb 4-1: Product: syz [ 1325.937113][ T10] usb 4-1: Manufacturer: syz [ 1325.949685][ T10] usb 4-1: SerialNumber: syz [ 1325.956101][ T5912] usb 3-1: USB disconnect, device number 43 [ 1325.972301][ T10] usb 4-1: config 0 descriptor?? [ 1326.007239][ T6927] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1326.034146][ T5891] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1326.043588][ T6927] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1326.061208][T10631] udevd[10631]: 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 [ 1326.268411][ T5891] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1326.352618][T28180] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5995'. [ 1326.362207][T28180] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5995'. [ 1326.380962][T28180] ipvlan0: entered promiscuous mode [ 1326.529136][T28180] ipvlan0: left promiscuous mode [ 1326.544346][ T10] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1326.772864][T28195] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1327.671038][ T43] hid-generic 0000:0005:0009.006C: unknown main item tag 0x1 [ 1327.704155][ T43] hid-generic 0000:0005:0009.006C: unknown main item tag 0x0 [ 1327.728149][ T43] hid-generic 0000:0005:0009.006C: unknown main item tag 0x0 [ 1327.768850][ T43] hid-generic 0000:0005:0009.006C: hidraw0: HID v0.02 Device [syz0] on syz1 [ 1328.095689][T28218] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6005'. [ 1328.109638][T28217] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6005'. [ 1328.213197][T28214] fido_id[28214]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1328.402428][ T43] usb 4-1: USB disconnect, device number 65 [ 1329.017882][T18776] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1329.097409][ T43] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 1329.250921][T18776] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1329.286881][T18776] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1329.312647][T18776] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1329.338819][T18776] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1329.558087][T14899] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 1329.569400][T14899] Bluetooth: hci0: Injecting HCI hardware error event [ 1329.578434][ T5834] Bluetooth: hci0: hardware error 0x00 [ 1329.811232][ T43] usb 2-1: config 0 has no interfaces? [ 1329.847897][T18776] usb 3-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1329.857114][T18776] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.871675][ T43] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1329.880969][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.924144][T18776] usb 3-1: Product: syz [ 1330.021615][T18776] usb 3-1: Manufacturer: syz [ 1330.027211][ T43] usb 2-1: Product: syz [ 1330.036353][T18776] usb 3-1: SerialNumber: syz [ 1330.046494][ T43] usb 2-1: Manufacturer: syz [ 1330.107080][ T43] usb 2-1: SerialNumber: syz [ 1330.118436][T18776] usb 3-1: config 0 descriptor?? [ 1330.348858][ T43] usb 2-1: config 0 descriptor?? [ 1330.355056][T18776] kvaser_usb 3-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1330.366483][T18776] kvaser_usb 3-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1330.368873][T28241] bridge1: entered promiscuous mode [ 1330.418235][T18776] kvaser_usb 3-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1330.437722][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1330.618799][T28224] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1330.629811][T28224] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1331.424248][T28251] netlink: 'syz.3.6013': attribute type 10 has an invalid length. [ 1331.432404][T28251] netlink: 72 bytes leftover after parsing attributes in process `syz.3.6013'. [ 1331.647737][ T5834] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 1331.778359][ T10] usb 2-1: USB disconnect, device number 61 [ 1332.034747][T28264] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6018'. [ 1332.066562][T28125] usb 3-1: USB disconnect, device number 44 [ 1332.137972][ T10] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 1332.374502][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 1332.409096][ T10] usb 2-1: config 0 has an invalid interface number: 183 but max is 0 [ 1332.417312][ T10] usb 2-1: config 0 has no interface number 0 [ 1332.467668][ T10] usb 2-1: config 0 interface 183 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 528 [ 1332.520450][ T10] usb 2-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=70.f8 [ 1332.539388][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.567131][ T10] usb 2-1: Product: syz [ 1332.578761][ T10] usb 2-1: Manufacturer: syz [ 1332.641812][ T10] usb 2-1: SerialNumber: syz [ 1332.669186][ T10] usb 2-1: config 0 descriptor?? [ 1332.675907][T28260] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1332.733253][T28279] SET target dimension over the limit! [ 1332.740305][T28279] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1333.559632][T18776] hid-generic 0000:0005:0009.006D: unknown main item tag 0x1 [ 1333.568681][T18776] hid-generic 0000:0005:0009.006D: unknown main item tag 0x0 [ 1333.576162][T18776] hid-generic 0000:0005:0009.006D: unknown main item tag 0x0 [ 1333.586559][T18776] hid-generic 0000:0005:0009.006D: hidraw0: HID v0.02 Device [syz0] on syz1 [ 1333.839355][T28289] fido_id[28289]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1333.990045][T28294] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6022'. [ 1334.273907][ T5891] usb 1-1: new low-speed USB device number 107 using dummy_hcd [ 1334.480357][ T5891] usb 1-1: device descriptor read/64, error -71 [ 1334.807740][ T5891] usb 1-1: new low-speed USB device number 108 using dummy_hcd [ 1334.855389][ T10] net1080 2-1:0.183: probe with driver net1080 failed with error -71 [ 1334.947989][ T5891] usb 1-1: device descriptor read/64, error -71 [ 1335.020437][ T10] usb 2-1: USB disconnect, device number 62 [ 1335.138208][ T5891] usb usb1-port1: attempt power cycle [ 1335.507694][ T10] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1335.681177][ T10] usb 2-1: config 0 has no interfaces? [ 1335.699653][ T10] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1335.717814][ T5891] usb 1-1: new low-speed USB device number 109 using dummy_hcd [ 1335.785763][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1335.798069][ T10] usb 2-1: Product: syz [ 1335.802653][ T10] usb 2-1: Manufacturer: syz [ 1335.812599][ T5891] usb 1-1: device descriptor read/8, error -71 [ 1335.823469][ T10] usb 2-1: SerialNumber: syz [ 1335.938221][ T10] usb 2-1: config 0 descriptor?? [ 1336.081527][ T5891] usb 1-1: new low-speed USB device number 110 using dummy_hcd [ 1336.258087][ T5891] usb 1-1: device descriptor read/8, error -71 [ 1336.357911][ T5912] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1336.365786][T18776] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1336.373826][ T5891] usb usb1-port1: unable to enumerate USB device [ 1336.517848][T18776] usb 3-1: Using ep0 maxpacket: 16 [ 1336.532173][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1336.627897][T18776] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 73, using maximum allowed: 30 [ 1336.639023][T18776] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 1336.650316][ T5912] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1336.665557][T18776] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 1336.692175][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1336.707587][T18776] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 1336.780551][ T5912] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1336.795033][T18776] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 73 [ 1336.823586][ T5912] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1336.854222][T18776] usb 3-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 1336.869958][ T5912] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.899060][T18776] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.913215][ T5912] usb 4-1: Product: syz [ 1336.917967][T18776] usb 3-1: Product: syz [ 1336.922167][ T5912] usb 4-1: Manufacturer: syz [ 1336.977734][T18776] usb 3-1: Manufacturer: syz [ 1336.982540][ T5912] usb 4-1: SerialNumber: syz [ 1336.992514][T18776] usb 3-1: SerialNumber: syz [ 1337.005462][ T5912] usb 4-1: config 0 descriptor?? [ 1337.016527][T18776] usb 3-1: config 0 descriptor?? [ 1337.029556][T28320] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 1337.044751][ T5912] kvaser_usb 4-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1337.080293][ T5912] kvaser_usb 4-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1337.095262][T18776] mcba_usb 3-1:0.0 can0: failed tx_urb -90 [ 1337.106919][ T5912] kvaser_usb 4-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1337.115523][T18776] mcba_usb 3-1:0.0 can0: Failed to send cmd (169) [ 1337.135180][T18776] mcba_usb 3-1:0.0 can0: failed tx_urb -90 [ 1337.161521][T28323] ptrace attach of "./syz-executor exec"[25082] was attempted by ""[28323] [ 1337.164515][T18776] mcba_usb 3-1:0.0 can0: Failed to send cmd (169) [ 1337.184162][T18776] mcba_usb 3-1:0.0: Microchip CAN BUS Analyzer connected [ 1337.267847][ T5912] usb 3-1: USB disconnect, device number 45 [ 1337.275893][ T5912] mcba_usb 3-1:0.0 can0: device disconnected [ 1337.301336][T28317] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1337.311175][T28317] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1337.490997][T28327] VFS: Lookup of 'file0' in fuse fuse would have caused loop [ 1337.692760][T28332] netlink: 52 bytes leftover after parsing attributes in process `syz.4.6033'. [ 1338.069417][ T10] usb 2-1: USB disconnect, device number 63 [ 1338.569465][T18776] hid-generic 0000:0005:0009.006E: unknown main item tag 0x1 [ 1338.592521][T18776] hid-generic 0000:0005:0009.006E: unknown main item tag 0x0 [ 1338.649495][T18776] hid-generic 0000:0005:0009.006E: unknown main item tag 0x0 [ 1338.702500][T18776] hid-generic 0000:0005:0009.006E: hidraw0: HID v0.02 Device [syz0] on syz1 [ 1338.731308][T28362] fuse: Unknown parameter '' [ 1338.845300][T28366] PKCS7: Unknown OID: [5] (bad) [ 1338.852705][T28366] PKCS7: Only support pkcs7_signedData type [ 1338.948174][T28364] fido_id[28364]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1339.074646][T18776] usb 4-1: USB disconnect, device number 66 [ 1339.167702][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1339.783091][T28392] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6040'. [ 1339.920887][T18776] usb 1-1: new full-speed USB device number 111 using dummy_hcd [ 1340.119946][T18776] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 1340.247653][ T43] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1340.347119][T18776] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1340.449332][T28399] kAFS: unable to lookup cell '.,' [ 1340.453807][T18776] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1340.672067][T18776] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1340.718865][ T43] usb 2-1: config 0 has no interfaces? [ 1340.726470][ T43] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1340.736927][T18776] usb 1-1: config 1 has no interface number 0 [ 1340.746322][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.762686][T18776] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1340.787756][ T43] usb 2-1: Product: syz [ 1340.792193][T18776] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1340.857881][ T43] usb 2-1: Manufacturer: syz [ 1340.862960][ T43] usb 2-1: SerialNumber: syz [ 1340.886002][ T43] usb 2-1: config 0 descriptor?? [ 1340.896712][T18776] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 1341.119363][T18776] snd_usb_pod 1-1:1.1: endpoint not available, using fallback values [ 1341.219779][T18776] snd_usb_pod 1-1:1.1: invalid control EP [ 1341.228535][T18776] snd_usb_pod 1-1:1.1: cannot start listening: -22 [ 1341.292489][T18776] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 1341.304513][T18776] snd_usb_pod 1-1:1.1: probe with driver snd_usb_pod failed with error -22 [ 1341.336552][T18776] usb 1-1: USB disconnect, device number 111 [ 1341.421587][T28413] FAULT_INJECTION: forcing a failure. [ 1341.421587][T28413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1341.444932][T28413] CPU: 1 UID: 0 PID: 28413 Comm: syz.2.6050 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1341.444960][T28413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1341.444973][T28413] Call Trace: [ 1341.444982][T28413] [ 1341.444993][T28413] dump_stack_lvl+0x189/0x250 [ 1341.445027][T28413] ? __pfx____ratelimit+0x10/0x10 [ 1341.445057][T28413] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1341.445089][T28413] ? __pfx__printk+0x10/0x10 [ 1341.445112][T28413] ? __might_fault+0xb0/0x130 [ 1341.445144][T28413] should_fail_ex+0x414/0x560 [ 1341.445175][T28413] _copy_from_user+0x2d/0xb0 [ 1341.445197][T28413] sctp_getsockopt_local_auth_chunks+0xf3/0x700 [ 1341.445228][T28413] ? __pfx_sctp_getsockopt_local_auth_chunks+0x10/0x10 [ 1341.445264][T28413] sctp_getsockopt+0x3e6/0xb60 [ 1341.445292][T28413] do_sock_getsockopt+0x360/0x650 [ 1341.445320][T28413] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 1341.445344][T28413] ? do_syscall_64+0x80/0x3b0 [ 1341.445362][T28413] ? __fget_files+0x3a0/0x420 [ 1341.445384][T28413] ? __fget_files+0x2a/0x420 [ 1341.445414][T28413] __x64_sys_getsockopt+0x1a5/0x250 [ 1341.445437][T28413] ? do_syscall_64+0x80/0x3b0 [ 1341.445458][T28413] ? do_syscall_64+0x80/0x3b0 [ 1341.445481][T28413] do_syscall_64+0xfa/0x3b0 [ 1341.445499][T28413] ? lockdep_hardirqs_on+0x9c/0x150 [ 1341.445528][T28413] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1341.445549][T28413] ? clear_bhb_loop+0x60/0xb0 [ 1341.445572][T28413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1341.445591][T28413] RIP: 0033:0x7f303698e929 [ 1341.445610][T28413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1341.445629][T28413] RSP: 002b:00007f3037766038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1341.445651][T28413] RAX: ffffffffffffffda RBX: 00007f3036bb5fa0 RCX: 00007f303698e929 [ 1341.445667][T28413] RDX: 000000000000001b RSI: 0000000000000084 RDI: 0000000000000003 [ 1341.445681][T28413] RBP: 00007f3037766090 R08: 0000200000000180 R09: 0000000000000000 [ 1341.445696][T28413] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1341.445710][T28413] R13: 0000000000000000 R14: 00007f3036bb5fa0 R15: 00007f3036cdfa28 [ 1341.445753][T28413] [ 1342.198757][ T5891] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1342.371972][ T5891] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1342.373163][ T43] hid-generic 0000:0005:0009.006F: unknown main item tag 0x1 [ 1342.384219][ T5891] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1342.391901][ T43] hid-generic 0000:0005:0009.006F: unknown main item tag 0x0 [ 1342.404657][ T5891] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1342.439433][ T5891] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1342.454503][ T5891] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1342.464743][ T10] usb 1-1: new full-speed USB device number 112 using dummy_hcd [ 1342.473703][ T5891] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.482352][ T5891] usb 4-1: Product: syz [ 1342.486608][ T5891] usb 4-1: Manufacturer: syz [ 1342.492792][ T43] hid-generic 0000:0005:0009.006F: unknown main item tag 0x0 [ 1342.493216][ T5891] usb 4-1: SerialNumber: syz [ 1342.768696][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1342.778693][ T10] usb 1-1: not running at top speed; connect to a high speed hub [ 1342.792833][ T10] usb 1-1: config 3 has an invalid interface number: 106 but max is 0 [ 1342.802302][ T10] usb 1-1: config 3 has no interface number 0 [ 1342.808879][ T10] usb 1-1: config 3 interface 106 altsetting 10 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 1342.820795][ T10] usb 1-1: config 3 interface 106 altsetting 10 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 1342.832489][ T10] usb 1-1: config 3 interface 106 has no altsetting 0 [ 1342.845938][ T10] usb 1-1: New USB device found, idVendor=0d46, idProduct=2011, bcdDevice=e8.8a [ 1342.855632][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.891668][ T10] usb 1-1: Product: syz [ 1342.902745][ T10] usb 1-1: Manufacturer: syz [ 1342.913825][ T10] usb 1-1: SerialNumber: syz [ 1342.935469][T28125] usb 2-1: USB disconnect, device number 64 [ 1342.959308][ T5891] usb 4-1: config 0 descriptor?? [ 1342.959984][ T43] hid-generic 0000:0005:0009.006F: hidraw0: HID v0.02 Device [syz0] on syz1 [ 1342.976492][T28424] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1343.013395][T28424] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1343.032540][ T5891] kvaser_usb 4-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1343.061415][ T5891] kvaser_usb 4-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1343.162213][ T5891] kvaser_usb 4-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1343.208442][T28432] fido_id[28432]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1343.294847][T28420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1343.306173][T28420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1343.316348][T28068] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 1343.383667][T28424] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6053'. [ 1343.469975][ T10] kobil_sct 1-1:3.106: KOBIL USB smart card terminal converter detected [ 1343.488973][T28068] usb 5-1: Using ep0 maxpacket: 32 [ 1343.499670][T28068] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1343.511080][T28068] usb 5-1: config 7 has an invalid interface number: 187 but max is 0 [ 1343.529036][T28068] usb 5-1: config 7 has no interface number 0 [ 1343.547420][T28068] usb 5-1: config 7 interface 187 altsetting 6 bulk endpoint 0x3 has invalid maxpacket 16 [ 1343.570710][ T10] usb 1-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 1343.699575][T28068] usb 5-1: config 7 interface 187 has no altsetting 0 [ 1343.731669][ T10] usb 1-1: USB disconnect, device number 112 [ 1343.753322][T28068] usb 5-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 1343.815385][T28068] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1343.880744][T28068] usb 5-1: Product: syz [ 1343.899118][T28068] usb 5-1: Manufacturer: syz [ 1343.917327][ T10] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 1343.935316][T28068] usb 5-1: SerialNumber: syz [ 1343.964046][ T10] kobil_sct 1-1:3.106: device disconnected [ 1343.976555][T28431] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1344.153914][ T43] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 1344.189359][T28068] usb 5-1: Limiting number of CPorts to U8_MAX [ 1344.196632][T28068] usb 5-1: Unknown endpoint type found, address 0x07 [ 1344.211007][T28068] usb 5-1: Not enough endpoints found in device, aborting! [ 1344.307649][ T43] usb 2-1: Using ep0 maxpacket: 8 [ 1344.327956][ T43] usb 2-1: config 0 has too many interfaces: 250, using maximum allowed: 32 [ 1344.336882][ T43] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 250 [ 1344.372960][ T43] usb 2-1: config 0 has no interface number 0 [ 1344.408110][T28431] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1344.426833][T28431] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1344.444426][ T43] usb 2-1: config 0 interface 46 has no altsetting 0 [ 1344.464808][ T43] usb 2-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=f3.33 [ 1344.474087][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1344.485704][ T43] usb 2-1: Product: syz [ 1344.504853][ T43] usb 2-1: Manufacturer: syz [ 1344.515825][ T43] usb 2-1: SerialNumber: syz [ 1344.538308][ T43] usb 2-1: config 0 descriptor?? [ 1344.701977][T28455] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6059'. [ 1344.750172][T28440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1344.760862][T28440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1344.816381][T28068] usb 4-1: USB disconnect, device number 67 [ 1344.941867][T28459] binder: BINDER_SET_CONTEXT_MGR already set [ 1344.948193][T28459] binder: 28456:28459 ioctl 4018620d 200000000040 returned -16 [ 1345.507894][T28461] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6063'. [ 1345.550792][T28461] FAULT_INJECTION: forcing a failure. [ 1345.550792][T28461] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.598070][T28461] CPU: 1 UID: 0 PID: 28461 Comm: syz.2.6063 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1345.598095][T28461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1345.598107][T28461] Call Trace: [ 1345.598116][T28461] [ 1345.598125][T28461] dump_stack_lvl+0x189/0x250 [ 1345.598160][T28461] ? __pfx____ratelimit+0x10/0x10 [ 1345.598192][T28461] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1345.598223][T28461] ? __pfx__printk+0x10/0x10 [ 1345.598260][T28461] should_fail_ex+0x414/0x560 [ 1345.598291][T28461] should_failslab+0xa8/0x100 [ 1345.598314][T28461] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1345.598345][T28461] ? skb_clone+0x212/0x3a0 [ 1345.598383][T28461] skb_clone+0x212/0x3a0 [ 1345.598413][T28461] __netlink_deliver_tap+0x404/0x850 [ 1345.598449][T28461] ? netlink_deliver_tap+0x2e/0x1b0 [ 1345.598474][T28461] netlink_deliver_tap+0x19c/0x1b0 [ 1345.598499][T28461] netlink_sendskb+0x68/0x140 [ 1345.598521][T28461] netlink_rcv_skb+0x28c/0x470 [ 1345.598545][T28461] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1345.598575][T28461] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1345.598609][T28461] ? bpf_lsm_capable+0x9/0x20 [ 1345.598627][T28461] ? security_capable+0x7e/0x2e0 [ 1345.598660][T28461] nfnetlink_rcv+0x26a/0x2520 [ 1345.598693][T28461] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 1345.598725][T28461] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1345.598759][T28461] ? __dev_queue_xmit+0x27e/0x3a70 [ 1345.598786][T28461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1345.598817][T28461] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1345.598846][T28461] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1345.598887][T28461] ? ref_tracker_free+0x63a/0x7d0 [ 1345.598912][T28461] ? __copy_skb_header+0xa7/0x550 [ 1345.598938][T28461] ? __pfx_ref_tracker_free+0x10/0x10 [ 1345.598964][T28461] ? __skb_clone+0x63/0x7a0 [ 1345.598993][T28461] ? __skb_clone+0x483/0x7a0 [ 1345.599026][T28461] ? skb_clone+0x246/0x3a0 [ 1345.599055][T28461] ? __netlink_deliver_tap+0x807/0x850 [ 1345.599078][T28461] ? netlink_deliver_tap+0x2e/0x1b0 [ 1345.599107][T28461] ? netlink_deliver_tap+0x2e/0x1b0 [ 1345.599129][T28461] ? netlink_deliver_tap+0x2e/0x1b0 [ 1345.599157][T28461] netlink_unicast+0x75b/0x8d0 [ 1345.599189][T28461] netlink_sendmsg+0x805/0xb30 [ 1345.599223][T28461] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1345.599250][T28461] ? aa_sock_msg_perm+0x94/0x160 [ 1345.599277][T28461] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1345.599301][T28461] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1345.599326][T28461] __sock_sendmsg+0x21c/0x270 [ 1345.599359][T28461] ____sys_sendmsg+0x505/0x830 [ 1345.599395][T28461] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1345.599429][T28461] ? import_iovec+0x74/0xa0 [ 1345.599453][T28461] ___sys_sendmsg+0x21f/0x2a0 [ 1345.599480][T28461] ? __pfx____sys_sendmsg+0x10/0x10 [ 1345.599543][T28461] ? __fget_files+0x2a/0x420 [ 1345.599564][T28461] ? __fget_files+0x3a0/0x420 [ 1345.599597][T28461] __x64_sys_sendmsg+0x19b/0x260 [ 1345.599624][T28461] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1345.599660][T28461] ? __pfx_ksys_write+0x10/0x10 [ 1345.599676][T28461] ? rcu_is_watching+0x15/0xb0 [ 1345.599711][T28461] ? do_syscall_64+0xbe/0x3b0 [ 1345.599734][T28461] do_syscall_64+0xfa/0x3b0 [ 1345.599751][T28461] ? lockdep_hardirqs_on+0x9c/0x150 [ 1345.599779][T28461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1345.599799][T28461] ? clear_bhb_loop+0x60/0xb0 [ 1345.599823][T28461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1345.599843][T28461] RIP: 0033:0x7f303698e929 [ 1345.599861][T28461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1345.599878][T28461] RSP: 002b:00007f3037766038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1345.599899][T28461] RAX: ffffffffffffffda RBX: 00007f3036bb5fa0 RCX: 00007f303698e929 [ 1345.599914][T28461] RDX: 0000000024040880 RSI: 0000200000000140 RDI: 0000000000000003 [ 1345.599928][T28461] RBP: 00007f3037766090 R08: 0000000000000000 R09: 0000000000000000 [ 1345.599941][T28461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1345.599953][T28461] R13: 0000000000000000 R14: 00007f3036bb5fa0 R15: 00007f3036cdfa28 [ 1345.599984][T28461] [ 1346.090640][T28463] FAULT_INJECTION: forcing a failure. [ 1346.090640][T28463] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.157673][T28463] CPU: 1 UID: 0 PID: 28463 Comm: syz.3.6064 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1346.157703][T28463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1346.157716][T28463] Call Trace: [ 1346.157724][T28463] [ 1346.157734][T28463] dump_stack_lvl+0x189/0x250 [ 1346.157772][T28463] ? __pfx____ratelimit+0x10/0x10 [ 1346.157801][T28463] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1346.157829][T28463] ? __pfx__printk+0x10/0x10 [ 1346.157863][T28463] should_fail_ex+0x414/0x560 [ 1346.157889][T28463] should_failslab+0xa8/0x100 [ 1346.157902][T28463] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1346.157919][T28463] ? skb_clone+0x212/0x3a0 [ 1346.157936][T28463] skb_clone+0x212/0x3a0 [ 1346.157951][T28463] __netlink_deliver_tap+0x404/0x850 [ 1346.157970][T28463] ? netlink_deliver_tap+0x2e/0x1b0 [ 1346.157983][T28463] netlink_deliver_tap+0x19c/0x1b0 [ 1346.157995][T28463] netlink_sendskb+0x68/0x140 [ 1346.158007][T28463] netlink_rcv_skb+0x28c/0x470 [ 1346.158019][T28463] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1346.158031][T28463] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1346.158050][T28463] ? netlink_deliver_tap+0x2e/0x1b0 [ 1346.158061][T28463] ? netlink_deliver_tap+0x2e/0x1b0 [ 1346.158075][T28463] netlink_unicast+0x75b/0x8d0 [ 1346.158091][T28463] netlink_sendmsg+0x805/0xb30 [ 1346.158108][T28463] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1346.158123][T28463] ? aa_sock_msg_perm+0x94/0x160 [ 1346.158137][T28463] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1346.158150][T28463] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1346.158163][T28463] __sock_sendmsg+0x21c/0x270 [ 1346.158180][T28463] __sys_sendto+0x3bd/0x520 [ 1346.158193][T28463] ? __pfx___sys_sendto+0x10/0x10 [ 1346.158210][T28463] ? count_memcg_event_mm+0x21/0x260 [ 1346.158232][T28463] ? exc_page_fault+0x76/0xf0 [ 1346.158249][T28463] ? do_user_addr_fault+0xc8a/0x1390 [ 1346.158266][T28463] __x64_sys_sendto+0xde/0x100 [ 1346.158279][T28463] do_syscall_64+0xfa/0x3b0 [ 1346.158289][T28463] ? lockdep_hardirqs_on+0x9c/0x150 [ 1346.158303][T28463] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1346.158320][T28463] ? clear_bhb_loop+0x60/0xb0 [ 1346.158332][T28463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1346.158342][T28463] RIP: 0033:0x7f950ed907bc [ 1346.158353][T28463] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 1346.158363][T28463] RSP: 002b:00007f950cbf4ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1346.158375][T28463] RAX: ffffffffffffffda RBX: 00007f950cbf4fc0 RCX: 00007f950ed907bc [ 1346.158383][T28463] RDX: 0000000000000020 RSI: 00007f950cbf5010 RDI: 0000000000000003 [ 1346.158390][T28463] RBP: 0000000000000000 R08: 00007f950cbf4f14 R09: 000000000000000c [ 1346.158396][T28463] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1346.158403][T28463] R13: 00007f950cbf4f68 R14: 00007f950cbf5010 R15: 0000000000000000 [ 1346.158418][T28463] [ 1346.865379][ T43] f81534a_ctrl 2-1:0.46: failed to set register 0x116: -5 [ 1346.872663][T25348] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1346.906507][ T43] f81534a_ctrl 2-1:0.46: failed to enable ports: -5 [ 1346.935985][ T43] f81534a_ctrl 2-1:0.46: probe with driver f81534a_ctrl failed with error -5 [ 1346.970476][ T43] usb 2-1: USB disconnect, device number 65 [ 1347.103708][T18776] usb 5-1: USB disconnect, device number 68 [ 1347.172077][T25348] usb 3-1: config 0 has no interfaces? [ 1347.216405][T25348] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1347.237980][T25348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1347.262000][T25348] usb 3-1: Product: syz [ 1347.270379][T25348] usb 3-1: Manufacturer: syz [ 1347.293133][T25348] usb 3-1: SerialNumber: syz [ 1347.313629][T28484] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6068'. [ 1347.322727][T28484] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6068'. [ 1347.331979][T28484] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6068'. [ 1347.375550][T25348] usb 3-1: config 0 descriptor?? [ 1348.104511][T28495] bridge1: entered promiscuous mode [ 1348.113491][T28495] bridge1: entered allmulticast mode [ 1348.459136][T28495] team0: Port device bridge1 added [ 1348.568389][ T10] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 1348.841780][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1348.851529][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1348.861336][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1348.877084][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1349.004912][ T10] usb 4-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=2d.16 [ 1349.013994][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1349.036507][ T10] usb 4-1: Product: syz [ 1349.055474][ T10] usb 4-1: Manufacturer: syz [ 1349.075138][ T10] usb 4-1: SerialNumber: syz [ 1349.211504][T18776] usb 3-1: USB disconnect, device number 46 [ 1349.252510][ T10] usb 4-1: config 0 descriptor?? [ 1349.277221][ T10] kvaser_usb 4-1:0.0: CMD_MAP_CHANNEL_REQ failed for CAN0 [ 1349.327499][ T10] kvaser_usb 4-1:0.0: error -EMSGSIZE: Failed to initialize card [ 1349.358980][ T10] kvaser_usb 4-1:0.0: probe with driver kvaser_usb failed with error -90 [ 1349.532798][T28499] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1349.546132][T28499] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1349.699616][T28521] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6077'. [ 1350.317725][ T43] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 1350.467669][ T43] usb 2-1: Using ep0 maxpacket: 32 [ 1350.482423][ T43] usb 2-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 1350.523102][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1350.561953][ T43] usb 2-1: config 0 descriptor?? [ 1350.590516][ T43] gspca_main: sq930x-2.14.0 probing 041e:403c [ 1350.654949][T28535] fuse: Bad value for 'group_id' [ 1350.665824][T28535] fuse: Bad value for 'group_id' [ 1351.330775][ T10] usb 4-1: USB disconnect, device number 68 [ 1351.447764][T18776] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 1351.742462][T18776] usb 1-1: config 0 has no interfaces? [ 1351.753722][T18776] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1351.770621][T18776] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.803606][T18776] usb 1-1: Product: syz [ 1351.819795][T18776] usb 1-1: Manufacturer: syz [ 1351.847655][ T43] gspca_sq930x: reg_w 0105 bf00 failed -71 [ 1351.881519][T18776] usb 1-1: SerialNumber: syz [ 1351.908167][ T43] sq930x 2-1:0.0: probe with driver sq930x failed with error -71 [ 1351.919578][T18776] usb 1-1: config 0 descriptor?? [ 1351.954138][ T43] usb 2-1: USB disconnect, device number 66 [ 1352.368169][T28562] netlink: 44 bytes leftover after parsing attributes in process `syz.2.6093'. [ 1352.555143][T17289] bond0: (slave syz_tun): Releasing backup interface [ 1352.675436][T14899] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1352.686462][T14899] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1352.695312][T14899] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1352.709156][T28569] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1352.718465][T28569] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1353.183252][T18776] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 1353.247799][T28594] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6095'. [ 1353.421227][T18776] usb 2-1: Using ep0 maxpacket: 32 [ 1353.432567][T18776] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1353.451583][T18776] usb 2-1: New USB device found, idVendor=108c, idProduct=0169, bcdDevice=75.b9 [ 1353.478333][T18776] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.491301][T18776] usb 2-1: Product: syz [ 1353.502615][T18776] usb 2-1: Manufacturer: syz [ 1353.553850][T18776] usb 2-1: SerialNumber: syz [ 1353.596389][T18776] usb 2-1: config 0 descriptor?? [ 1353.650048][T18776] etas_es58x 2-1:0.0: Starting syz syz (Serial Number syz) [ 1354.127098][ T5912] usb 1-1: USB disconnect, device number 113 [ 1354.767972][T28569] Bluetooth: hci2: command tx timeout [ 1354.797867][T28068] usb 1-1: new full-speed USB device number 114 using dummy_hcd [ 1354.949675][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1354.959361][ T49] bond_slave_0: left promiscuous mode [ 1354.969179][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1355.010186][ T49] bond_slave_1: left promiscuous mode [ 1355.061829][T28068] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1355.070382][T28068] usb 1-1: not running at top speed; connect to a high speed hub [ 1355.081075][T28068] usb 1-1: config 24 has an invalid interface number: 219 but max is 0 [ 1355.290567][T28068] usb 1-1: config 24 has no interface number 0 [ 1355.296780][T28068] usb 1-1: config 24 interface 219 altsetting 64 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 1355.308049][T28068] usb 1-1: config 24 interface 219 has no altsetting 0 [ 1355.318489][T28068] usb 1-1: New USB device found, idVendor=129b, idProduct=160c, bcdDevice=2f.c7 [ 1355.328185][T28068] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.328839][ T49] bond0 (unregistering): (slave bond3): Releasing backup interface [ 1355.336195][T28068] usb 1-1: Product: syz [ 1355.336214][T28068] usb 1-1: Manufacturer: syz [ 1355.336231][T28068] usb 1-1: SerialNumber: syz [ 1355.359420][ T49] bond3 (unregistering): left promiscuous mode [ 1355.377871][T28609] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1355.390635][ T49] bond0 (unregistering): (slave team0): Releasing backup interface [ 1355.408005][ T49] team0: left promiscuous mode [ 1355.412825][ T49] team_slave_0: left promiscuous mode [ 1355.437922][ T49] team_slave_1: left promiscuous mode [ 1355.453293][ T49] bond0 (unregistering): Released all slaves [ 1355.503370][ T49] bond1 (unregistering): Released all slaves [ 1355.548319][ T43] usb 2-1: USB disconnect, device number 67 [ 1355.796055][ T49] bond2 (unregistering): Released all slaves [ 1356.060199][ T49] bond3 (unregistering): Released all slaves [ 1356.402453][ T49] bond4 (unregistering): Released all slaves [ 1356.420949][ T49] bond5 (unregistering): Released all slaves [ 1356.497649][ T5912] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 1356.625170][ T49] tipc: Left network mode [ 1356.669319][ T5912] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1356.682857][ T5912] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1356.695859][ T5912] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1356.708753][ T5912] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1356.723546][T28627] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1356.783149][ T5912] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1356.837745][T28569] Bluetooth: hci2: command tx timeout [ 1356.949620][T28572] chnl_net:caif_netlink_parms(): no params data found [ 1356.957690][ T5891] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1357.079932][T28068] usb 1-1: Could not find all expected endpoints [ 1357.087765][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1357.201712][ T5891] usb 3-1: config 0 has no interfaces? [ 1357.234605][ T5891] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1357.278656][T28068] usb 1-1: USB disconnect, device number 114 [ 1357.291334][ T5891] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.342779][ T5891] usb 3-1: Product: syz [ 1357.362632][ T5891] usb 3-1: Manufacturer: syz [ 1357.384607][ T5891] usb 3-1: SerialNumber: syz [ 1357.415077][ T5912] usb 2-1: USB disconnect, device number 68 [ 1357.438966][ T5891] usb 3-1: config 0 descriptor?? [ 1357.504164][ T49] hsr_slave_0: left promiscuous mode [ 1357.529097][ T49] hsr_slave_1: left promiscuous mode [ 1357.820077][T28653] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6109'. [ 1358.569655][ T49] team0 (unregistering): Port device team_slave_1 removed [ 1358.631158][ T49] team0 (unregistering): Port device team_slave_0 removed [ 1358.927866][T28569] Bluetooth: hci2: command tx timeout [ 1359.166885][T28572] bridge0: port 1(bridge_slave_0) entered blocking state [ 1359.174809][T28572] bridge0: port 1(bridge_slave_0) entered disabled state [ 1359.206404][T28572] bridge_slave_0: entered allmulticast mode [ 1359.231817][T28572] bridge_slave_0: entered promiscuous mode [ 1359.263362][T28572] bridge0: port 2(bridge_slave_1) entered blocking state [ 1359.288322][T28572] bridge0: port 2(bridge_slave_1) entered disabled state [ 1359.309027][T28572] bridge_slave_1: entered allmulticast mode [ 1359.347021][T28572] bridge_slave_1: entered promiscuous mode [ 1359.465720][ T49] IPVS: stop unused estimator thread 0... [ 1359.547772][T28068] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 1359.611615][T28572] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1359.650930][T28572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1359.729247][T28068] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 1359.756110][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1359.836602][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1359.874980][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1359.903457][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1359.914411][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1359.951434][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1359.962472][T28572] team0: Port device team_slave_0 added [ 1359.970788][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1359.980073][ T5891] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 1359.994919][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1360.036609][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1360.062642][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1360.094523][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1360.112467][ T5912] usb 3-1: USB disconnect, device number 47 [ 1360.137895][ T5891] usb 5-1: Using ep0 maxpacket: 16 [ 1360.171319][ T5891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1360.212572][ T5891] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1360.243359][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1360.264788][ T5891] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1360.288201][ T5891] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1360.291222][T28572] team0: Port device team_slave_1 added [ 1360.297697][ T5891] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1360.311217][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1360.320119][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1360.331511][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1360.498890][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1360.509558][ T5891] usb 5-1: config 0 descriptor?? [ 1360.514580][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1360.648578][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1360.772179][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1360.897070][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1360.955925][T28572] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1360.981922][T28572] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1361.008678][T28569] Bluetooth: hci2: command tx timeout [ 1361.014573][T28572] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1361.031168][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1361.062748][T28572] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1361.102921][ T5891] microsoft 0003:045E:07DA.0070: reserved main item tag 0xd [ 1361.115341][T28068] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1361.126128][T28572] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1361.186257][T28572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1361.191245][ T5891] microsoft 0003:045E:07DA.0070: No inputs registered, leaving [ 1361.205076][T28068] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1361.312761][T28068] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1361.362927][ T5891] microsoft 0003:045E:07DA.0070: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 1361.385184][T28068] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 1361.402878][ T5891] microsoft 0003:045E:07DA.0070: no inputs found [ 1361.419098][T28068] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 1361.427678][ T5891] microsoft 0003:045E:07DA.0070: could not initialize ff, continuing anyway [ 1361.436426][T28068] usb 2-1: Product: syz [ 1361.444766][T28068] usb 2-1: Manufacturer: syz [ 1361.451443][T28068] usb 2-1: SerialNumber: syz [ 1361.460078][T28068] usb 2-1: config 0 descriptor?? [ 1361.469828][T28068] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 1361.566879][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.573421][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.715595][T28572] hsr_slave_0: entered promiscuous mode [ 1361.750639][T28671] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1361.759631][T28671] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1361.780389][T28572] hsr_slave_1: entered promiscuous mode [ 1361.799968][T28572] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1361.840220][T28572] Cannot create hsr debugfs directory [ 1362.487073][ T5912] usb 5-1: USB disconnect, device number 70 [ 1362.829775][T28734] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6121'. [ 1363.290963][ T5912] usb 2-1: USB disconnect, device number 69 [ 1363.360817][ T5912] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 1363.527101][T28745] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6125'. [ 1363.837168][ T5912] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 1364.189762][ T5912] usb 2-1: config 0 has no interfaces? [ 1364.197454][ T5912] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1364.207804][ T5912] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1364.216051][ T5912] usb 2-1: Product: syz [ 1364.221276][ T5912] usb 2-1: Manufacturer: syz [ 1364.225861][ T5912] usb 2-1: SerialNumber: syz [ 1364.240044][ T5912] usb 2-1: config 0 descriptor?? [ 1364.565822][T28748] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6127'. [ 1364.730165][T28572] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1364.746699][T28572] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1364.776084][T28572] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1364.820405][T28572] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1365.165219][T28572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1365.319779][T28572] 8021q: adding VLAN 0 to HW filter on device team0 [ 1365.365255][T28587] bridge0: port 1(bridge_slave_0) entered blocking state [ 1365.372408][T28587] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1365.436949][T28587] bridge0: port 2(bridge_slave_1) entered blocking state [ 1365.444094][T28587] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1365.635665][T28572] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1365.881696][T28572] veth0_vlan: entered promiscuous mode [ 1365.907192][T28572] veth1_vlan: entered promiscuous mode [ 1366.005237][T28572] veth0_macvtap: entered promiscuous mode [ 1366.056394][T28572] veth1_macvtap: entered promiscuous mode [ 1366.124402][T28572] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1366.163200][T28572] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1366.186719][T28572] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1366.209919][T28572] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1366.227623][T28572] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1366.239162][T28572] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1366.456958][ T30] audit: type=1326 audit(1750585263.418:14374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1366.457618][T28587] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1366.533611][T28587] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1366.570056][ T5912] usb 2-1: USB disconnect, device number 70 [ 1366.606083][ T30] audit: type=1326 audit(1750585263.418:14375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1366.636732][ T30] audit: type=1326 audit(1750585263.418:14376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1366.788990][T16100] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1366.790113][ T30] audit: type=1326 audit(1750585263.418:14377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1366.850253][T16100] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1366.897620][T28820] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6142'. [ 1366.906739][ T30] audit: type=1326 audit(1750585263.418:14378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=311 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1366.984673][ T30] audit: type=1326 audit(1750585263.418:14379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1367.029672][T28822] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6137'. [ 1367.118549][ T30] audit: type=1326 audit(1750585263.418:14380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1367.217202][ T30] audit: type=1326 audit(1750585263.458:14381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1367.268782][ T30] audit: type=1326 audit(1750585263.458:14382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1367.318705][ T5912] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 1367.431508][ T30] audit: type=1326 audit(1750585263.458:14383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28810 comm="syz.2.6139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f303698e929 code=0x7ffc0000 [ 1367.507808][ T5912] usb 1-1: Using ep0 maxpacket: 32 [ 1367.520514][ T5912] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1367.537614][ T5912] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1367.565665][ T5912] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1367.581228][T28838] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1367.602207][T28837] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1367.619255][ T5912] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 1367.671973][ T5912] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1367.711127][ T5912] usb 1-1: config 0 descriptor?? [ 1368.026796][T28845] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6148'. [ 1368.169765][ T5912] corsair 0003:1B1C:1B3E.0071: unknown main item tag 0x7 [ 1368.189649][ T5912] corsair 0003:1B1C:1B3E.0071: item fetching failed at offset 3/4 [ 1368.210584][ T5912] corsair 0003:1B1C:1B3E.0071: parse failed [ 1368.226845][ T5912] corsair 0003:1B1C:1B3E.0071: probe with driver corsair failed with error -22 [ 1368.374655][ T43] usb 1-1: USB disconnect, device number 115 [ 1368.542425][ T5834] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1368.557006][ T5834] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1368.568486][ T5834] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1368.578606][ T5834] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1368.588707][ T5834] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1368.617966][ T5912] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1368.747618][T25348] usb 4-1: new full-speed USB device number 69 using dummy_hcd [ 1368.796669][ T5912] usb 3-1: config 0 has no interfaces? [ 1368.825311][ T5912] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1368.840077][ T5912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.867930][ T5912] usb 3-1: Product: syz [ 1368.877805][ T5912] usb 3-1: Manufacturer: syz [ 1368.914170][ T5912] usb 3-1: SerialNumber: syz [ 1368.919542][T25348] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 1368.948741][ T5912] usb 3-1: config 0 descriptor?? [ 1368.958420][T25348] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1369.002017][T25348] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 10 [ 1369.034106][T25348] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has invalid maxpacket 255, setting to 64 [ 1369.036303][T28587] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1369.056682][T25348] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1369.090315][T25348] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1369.097400][T28587] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1369.109758][T25348] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1369.123279][T28587] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1369.129158][T25348] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1369.157579][T25348] usb 4-1: Product: syz [ 1369.161862][T25348] usb 4-1: Manufacturer: syz [ 1369.174468][T25348] usb 4-1: SerialNumber: syz [ 1369.200332][T25348] usb 4-1: config 0 descriptor?? [ 1369.206060][T28856] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1369.226448][T28864] netlink: 'syz.0.6152': attribute type 3 has an invalid length. [ 1369.241561][T25348] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1369.285321][T25348] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1369.376003][T28587] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1369.404517][T28587] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1369.434676][T28587] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1369.454688][T28856] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6151'. [ 1369.587451][T28587] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1369.630082][T28587] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1369.649883][T28587] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1369.851361][ T5912] usb 4-1: USB disconnect, device number 69 [ 1369.883422][ T5912] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 1369.894787][T28587] bond0: (slave netdevsim0): Releasing backup interface [ 1369.914964][T28587] netdevsim netdevsim1 netdevsim0 (unregistering): left promiscuous mode [ 1369.943669][T28587] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1369.975954][T28587] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1370.004973][T28587] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 1370.189952][T28892] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6156'. [ 1370.678234][T28569] Bluetooth: hci5: command tx timeout [ 1370.743196][T28859] chnl_net:caif_netlink_parms(): no params data found [ 1370.994036][T28587] bridge_slave_1: left allmulticast mode [ 1370.999920][T28587] bridge_slave_1: left promiscuous mode [ 1371.005695][T28587] bridge0: port 2(bridge_slave_1) entered disabled state [ 1371.028154][T28587] bridge_slave_0: left allmulticast mode [ 1371.046668][T28587] bridge_slave_0: left promiscuous mode [ 1371.061822][T28587] bridge0: port 1(bridge_slave_0) entered disabled state [ 1371.177625][T28587] veth7: left allmulticast mode [ 1371.182624][T28587] veth7: left promiscuous mode [ 1371.189245][T28587] bridge6: port 2(veth7) entered disabled state [ 1371.216068][T28587] veth5: left allmulticast mode [ 1371.224944][T28587] veth5: left promiscuous mode [ 1371.287715][T25348] usb 3-1: USB disconnect, device number 48 [ 1371.364052][T28587] bridge6: port 1(veth5) entered disabled state [ 1372.309046][T25348] hid-generic 0000:0005:0009.0072: unknown main item tag 0x1 [ 1372.317638][T25348] hid-generic 0000:0005:0009.0072: unknown main item tag 0x0 [ 1372.325041][T25348] hid-generic 0000:0005:0009.0072: unknown main item tag 0x0 [ 1372.410240][T25348] hid-generic 0000:0005:0009.0072: hidraw0: HID v0.02 Device [syz0] on syz1 [ 1372.763198][T28569] Bluetooth: hci5: command tx timeout [ 1373.028417][T28933] fido_id[28933]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1373.408024][T28587] bond2 (unregistering): (slave erspan0): Releasing active interface [ 1373.595035][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 1373.595048][ T30] audit: type=1326 audit(1750585270.568:14387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28953 comm="syz.3.6166" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3724b8e929 code=0x0 [ 1373.627364][T28587] bond1 (unregistering): (slave geneve2): Releasing active interface [ 1374.403759][T28587] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1374.413004][T28587] bond_slave_0: left promiscuous mode [ 1374.434316][T28587] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1374.466991][T28587] bond_slave_1: left promiscuous mode [ 1374.476142][T28587] bond0 (unregistering): (slave team0): Releasing backup interface [ 1374.486110][T28587] team0: left promiscuous mode [ 1374.490988][T28587] team_slave_0: left promiscuous mode [ 1374.498314][T28587] team_slave_1: left promiscuous mode [ 1374.504119][T28587] bond0 (unregistering): Released all slaves [ 1374.517347][T28587] bond1 (unregistering): Released all slaves [ 1374.641096][T28587] bond2 (unregistering): Released all slaves [ 1374.804183][T28587] : left promiscuous mode [ 1374.837995][T28569] Bluetooth: hci5: command tx timeout [ 1374.954439][T28587] tipc: Left network mode [ 1374.966118][ T30] audit: type=1800 audit(1750585271.928:14388): pid=28965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.6169" name=06 dev="tmpfs" ino=449 res=0 errno=0 [ 1374.996092][T28859] bridge0: port 1(bridge_slave_0) entered blocking state [ 1375.005370][T28859] bridge0: port 1(bridge_slave_0) entered disabled state [ 1375.016178][T28859] bridge_slave_0: entered allmulticast mode [ 1375.023185][T28587] IPVS: stopping backup sync thread 18304 ... [ 1375.032274][T28859] bridge_slave_0: entered promiscuous mode [ 1375.045573][T28976] FAULT_INJECTION: forcing a failure. [ 1375.045573][T28976] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.059990][T28976] CPU: 0 UID: 0 PID: 28976 Comm: syz.3.6172 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1375.060018][T28976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1375.060030][T28976] Call Trace: [ 1375.060038][T28976] [ 1375.060047][T28976] dump_stack_lvl+0x189/0x250 [ 1375.060082][T28976] ? __pfx____ratelimit+0x10/0x10 [ 1375.060112][T28976] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1375.060142][T28976] ? __pfx__printk+0x10/0x10 [ 1375.060169][T28976] ? __pfx___might_resched+0x10/0x10 [ 1375.060198][T28976] ? fs_reclaim_acquire+0x7d/0x100 [ 1375.060225][T28976] should_fail_ex+0x414/0x560 [ 1375.060254][T28976] should_failslab+0xa8/0x100 [ 1375.060277][T28976] __kmalloc_noprof+0xcb/0x4f0 [ 1375.060296][T28976] ? fib_create_info+0x1728/0x3210 [ 1375.060323][T28976] fib_create_info+0x1728/0x3210 [ 1375.060359][T28976] ? __mutex_lock+0xa6d/0xe80 [ 1375.060385][T28976] fib_table_insert+0xc6/0x1b50 [ 1375.060406][T28976] ? inet_rtm_newroute+0x109/0x210 [ 1375.060427][T28976] ? __pfx___mutex_lock+0x10/0x10 [ 1375.060441][T28976] ? rtm_to_fib_config+0x107f/0x13c0 [ 1375.060479][T28976] inet_rtm_newroute+0x12b/0x210 [ 1375.060498][T28976] ? __lock_acquire+0xab9/0xd20 [ 1375.060527][T28976] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 1375.060568][T28976] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 1375.060594][T28976] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1375.060619][T28976] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1375.060638][T28976] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1375.060656][T28976] ? ref_tracker_free+0x63a/0x7d0 [ 1375.060679][T28976] ? __copy_skb_header+0xa7/0x550 [ 1375.060705][T28976] ? __pfx_ref_tracker_free+0x10/0x10 [ 1375.060729][T28976] ? __skb_clone+0x63/0x7a0 [ 1375.060761][T28976] netlink_rcv_skb+0x208/0x470 [ 1375.060785][T28976] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1375.060807][T28976] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1375.060842][T28976] ? netlink_deliver_tap+0x2e/0x1b0 [ 1375.060864][T28976] ? netlink_deliver_tap+0x2e/0x1b0 [ 1375.060893][T28976] netlink_unicast+0x75b/0x8d0 [ 1375.060922][T28976] netlink_sendmsg+0x805/0xb30 [ 1375.060953][T28976] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1375.060978][T28976] ? aa_sock_msg_perm+0x94/0x160 [ 1375.061005][T28976] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1375.061032][T28976] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1375.061055][T28976] __sock_sendmsg+0x21c/0x270 [ 1375.061083][T28976] ____sys_sendmsg+0x505/0x830 [ 1375.061113][T28976] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1375.061145][T28976] ? import_iovec+0x74/0xa0 [ 1375.061168][T28976] ___sys_sendmsg+0x21f/0x2a0 [ 1375.061194][T28976] ? __pfx____sys_sendmsg+0x10/0x10 [ 1375.061254][T28976] ? __fget_files+0x2a/0x420 [ 1375.061274][T28976] ? __fget_files+0x3a0/0x420 [ 1375.061307][T28976] __x64_sys_sendmsg+0x19b/0x260 [ 1375.061334][T28976] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1375.061367][T28976] ? __pfx_ksys_write+0x10/0x10 [ 1375.061384][T28976] ? rcu_is_watching+0x15/0xb0 [ 1375.061419][T28976] ? do_syscall_64+0xbe/0x3b0 [ 1375.061441][T28976] do_syscall_64+0xfa/0x3b0 [ 1375.061457][T28976] ? lockdep_hardirqs_on+0x9c/0x150 [ 1375.061485][T28976] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1375.061505][T28976] ? clear_bhb_loop+0x60/0xb0 [ 1375.061529][T28976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1375.061547][T28976] RIP: 0033:0x7f3724b8e929 [ 1375.061565][T28976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1375.061591][T28976] RSP: 002b:00007f3725a94038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1375.061613][T28976] RAX: ffffffffffffffda RBX: 00007f3724db5fa0 RCX: 00007f3724b8e929 [ 1375.061629][T28976] RDX: 0000000000000000 RSI: 0000200000000c00 RDI: 0000000000000003 [ 1375.061642][T28976] RBP: 00007f3725a94090 R08: 0000000000000000 R09: 0000000000000000 [ 1375.061656][T28976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1375.061669][T28976] R13: 0000000000000000 R14: 00007f3724db5fa0 R15: 00007f3724edfa28 [ 1375.061699][T28976] [ 1375.061943][T28859] bridge0: port 2(bridge_slave_1) entered blocking state [ 1375.390394][ T43] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 1375.399099][ C0] vkms_vblank_simulate: vblank timer overrun [ 1375.411609][T28859] bridge0: port 2(bridge_slave_1) entered disabled state [ 1375.516515][T28859] bridge_slave_1: entered allmulticast mode [ 1375.553071][T28859] bridge_slave_1: entered promiscuous mode [ 1375.615486][ T43] usb 1-1: config 0 has no interfaces? [ 1375.625167][ T43] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1375.638465][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1375.656749][ T43] usb 1-1: Product: syz [ 1375.677065][ T43] usb 1-1: Manufacturer: syz [ 1375.682157][ T43] usb 1-1: SerialNumber: syz [ 1375.699002][ T43] usb 1-1: config 0 descriptor?? [ 1375.757185][T28859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1375.828494][T28859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1376.017850][ T10] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 1376.115808][ T43] hid-generic 0000:0005:0009.0073: unknown main item tag 0x1 [ 1376.184424][ T43] hid-generic 0000:0005:0009.0073: unknown main item tag 0x0 [ 1376.201218][ T43] hid-generic 0000:0005:0009.0073: unknown main item tag 0x0 [ 1376.243046][ T43] hid-generic 0000:0005:0009.0073: hidraw0: HID v0.02 Device [syz0] on syz1 [ 1376.323087][ T10] usb 4-1: config 150 has an invalid interface number: 204 but max is 0 [ 1376.333960][T28859] team0: Port device team_slave_0 added [ 1376.344271][T28859] team0: Port device team_slave_1 added [ 1376.362565][ T10] usb 4-1: config 150 has no interface number 0 [ 1376.381018][ T10] usb 4-1: config 150 interface 204 has no altsetting 0 [ 1376.412569][ T10] usb 4-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.ab [ 1376.477684][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.496663][ T10] usb 4-1: Product: syz [ 1376.514612][ T10] usb 4-1: Manufacturer: syz [ 1376.529836][ T10] usb 4-1: SerialNumber: syz [ 1376.542964][T28587] hsr_slave_0: left promiscuous mode [ 1376.555971][T28587] hsr_slave_1: left promiscuous mode [ 1376.614501][T28587] veth1_macvtap: left promiscuous mode [ 1376.629746][T29003] fido_id[29003]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1376.637677][T28587] veth0_macvtap: left promiscuous mode [ 1376.654430][T28587] veth1_vlan: left promiscuous mode [ 1376.672770][T28587] veth0_vlan: left promiscuous mode [ 1376.840563][ T10] usb 4-1: USB disconnect, device number 70 [ 1376.918588][T28569] Bluetooth: hci5: command tx timeout [ 1377.820514][ T10] usb 1-1: USB disconnect, device number 116 [ 1384.124384][T28569] Bluetooth: hci1: command 0x0406 tx timeout [ 1391.637850][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1393.272795][T28569] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1393.284398][T28569] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1393.293761][T28569] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1393.311975][T28569] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1393.320431][T28569] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1393.354132][T28569] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1393.363630][T28569] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1393.373991][T28569] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1393.385754][T28569] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1393.393637][T28569] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1394.566219][T25079] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1394.576295][T25079] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1394.584233][T25079] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1394.594957][T25079] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1394.606706][T25079] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1394.616884][T14899] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1394.627031][T25079] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1394.627900][T14899] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1394.635750][T25079] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1394.661867][T14899] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1395.398364][ T5834] Bluetooth: hci4: command tx timeout [ 1395.480012][ T5834] Bluetooth: hci6: command tx timeout [ 1396.677695][ T5834] Bluetooth: hci8: command tx timeout [ 1396.769272][ T5834] Bluetooth: hci7: command tx timeout [ 1397.478781][ T5834] Bluetooth: hci4: command tx timeout [ 1397.561626][ T5834] Bluetooth: hci6: command tx timeout [ 1398.757709][ T5834] Bluetooth: hci8: command tx timeout [ 1398.837791][ T5834] Bluetooth: hci7: command tx timeout [ 1399.557627][ T5834] Bluetooth: hci4: command tx timeout [ 1399.637954][ T5834] Bluetooth: hci6: command tx timeout [ 1400.838064][ T5834] Bluetooth: hci8: command tx timeout [ 1400.917637][ T5834] Bluetooth: hci7: command tx timeout [ 1401.637637][ T5834] Bluetooth: hci4: command tx timeout [ 1401.717652][ T5834] Bluetooth: hci6: command tx timeout [ 1402.917694][ T5834] Bluetooth: hci8: command tx timeout [ 1402.997842][ T5834] Bluetooth: hci7: command tx timeout [ 1423.001363][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.007810][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1428.065909][T14899] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1428.076088][T14899] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1428.084109][T14899] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1428.094898][T14899] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1428.104551][T14899] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1430.197697][ T5834] Bluetooth: hci9: command tx timeout [ 1432.277990][ T5834] Bluetooth: hci9: command tx timeout [ 1434.357713][ T5834] Bluetooth: hci9: command tx timeout [ 1436.438381][ T5834] Bluetooth: hci9: command tx timeout [ 1453.075235][T14899] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1453.090582][T14899] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1453.099837][T14899] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1453.114598][T14899] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1453.123343][T14899] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1454.272032][T14899] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1454.290300][T14899] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1454.298655][T14899] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1454.312232][T14899] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1454.320587][T14899] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1454.383311][T14899] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 1454.394178][T14899] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 1454.407590][T14899] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 1454.421123][T14899] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 1454.429256][T14899] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 1454.501983][T14899] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 1454.511590][T14899] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 1454.524907][T14899] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 1454.533922][T14899] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 1454.542333][T14899] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 1455.157925][ T5834] Bluetooth: hci10: command tx timeout [ 1456.437714][ T5834] Bluetooth: hci11: command tx timeout [ 1456.517806][ T5834] Bluetooth: hci12: command tx timeout [ 1456.607715][ T5834] Bluetooth: hci13: command tx timeout [ 1457.237618][ T5834] Bluetooth: hci10: command tx timeout [ 1458.517902][ T5834] Bluetooth: hci11: command tx timeout [ 1458.597776][ T5834] Bluetooth: hci12: command tx timeout [ 1458.677653][ T5834] Bluetooth: hci13: command tx timeout [ 1458.837770][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 1459.317636][ T5834] Bluetooth: hci10: command tx timeout [ 1460.597964][ T5834] Bluetooth: hci11: command tx timeout [ 1460.677716][ T5834] Bluetooth: hci12: command tx timeout [ 1460.757828][ T5834] Bluetooth: hci13: command tx timeout [ 1461.397652][ T5834] Bluetooth: hci10: command tx timeout [ 1462.677788][ T5834] Bluetooth: hci11: command tx timeout [ 1462.758094][ T5834] Bluetooth: hci12: command tx timeout [ 1462.839389][ T5834] Bluetooth: hci13: command tx timeout [ 1476.277865][T14899] Bluetooth: hci2: command 0x0406 tx timeout [ 1484.442523][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.448980][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1488.603812][T14899] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 1488.615539][T14899] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 1488.625468][T14899] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 1488.636077][T14899] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 1488.646195][T14899] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 1490.677652][ T5834] Bluetooth: hci14: command tx timeout [ 1491.637883][ T5834] Bluetooth: hci5: command 0x0406 tx timeout [ 1492.757743][T14899] Bluetooth: hci14: command tx timeout [ 1494.837856][T14899] Bluetooth: hci14: command tx timeout [ 1496.920194][T14899] Bluetooth: hci14: command tx timeout [ 1513.648112][ T5834] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 1513.656401][ T5834] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 1513.672928][ T5834] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 1513.682855][ T5834] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 1513.690961][ T5834] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 1514.227958][T14899] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 1514.240419][T14899] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 1514.248514][T14899] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 1514.257301][T14899] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 1514.265271][T14899] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 1514.322229][ T5834] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 1514.332141][ T5834] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 1514.343163][ T5834] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 1514.353859][ T5834] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 1514.361806][ T5834] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 1515.134303][ T5834] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 1515.144716][ T5834] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 1515.152860][ T5834] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 1515.183517][ T5834] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 1515.193303][ T5834] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 1515.727675][ T5834] Bluetooth: hci15: command tx timeout [ 1516.367649][ T5834] Bluetooth: hci16: command tx timeout [ 1516.438066][ T5834] Bluetooth: hci17: command tx timeout [ 1517.241795][ T5834] Bluetooth: hci18: command tx timeout [ 1517.248900][T14899] Bluetooth: hci7: command 0x0406 tx timeout [ 1517.249321][T29086] Bluetooth: hci6: command 0x0406 tx timeout [ 1517.254934][T14899] Bluetooth: hci8: command 0x0406 tx timeout [ 1517.260992][T29086] Bluetooth: hci4: command 0x0406 tx timeout [ 1517.798031][T28569] Bluetooth: hci15: command tx timeout [ 1518.437683][T28569] Bluetooth: hci16: command tx timeout [ 1518.517643][T28569] Bluetooth: hci17: command tx timeout [ 1519.317664][T28569] Bluetooth: hci18: command tx timeout [ 1519.887641][T28569] Bluetooth: hci15: command tx timeout [ 1520.282230][ T31] INFO: task dhcpcd:5495 blocked for more than 143 seconds. [ 1520.289643][ T31] Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 [ 1520.297273][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1520.307586][ T31] task:dhcpcd state:D stack:21384 pid:5495 tgid:5495 ppid:5494 task_flags:0x400140 flags:0x00004002 [ 1520.322476][ T31] Call Trace: [ 1520.325788][ T31] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1520.330245][ T31] __schedule+0x16f5/0x4d00 [ 1520.335637][ T31] ? schedule+0x165/0x360 [ 1520.357708][ T31] ? __pfx___schedule+0x10/0x10 [ 1520.362588][ T31] ? schedule+0x91/0x360 [ 1520.366839][ T31] schedule+0x165/0x360 [ 1520.397588][ T31] schedule_preempt_disabled+0x13/0x30 [ 1520.403115][ T31] __mutex_lock+0x724/0xe80 [ 1520.430454][ T31] ? __mutex_lock+0x51b/0xe80 [ 1520.435179][ T31] ? devinet_ioctl+0x323/0x1b50 [ 1520.457784][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1520.462846][ T31] ? bpf_lsm_capable+0x9/0x20 [ 1520.472205][ T31] ? security_capable+0x7e/0x2e0 [ 1520.477180][ T31] devinet_ioctl+0x323/0x1b50 [ 1520.481941][ T31] ? __pfx_devinet_ioctl+0x10/0x10 [ 1520.487070][ T31] ? get_user_ifreq+0x12c/0x180 [ 1520.494257][ T31] inet_ioctl+0x3c0/0x4c0 [ 1520.498651][ T31] ? __pfx_inet_ioctl+0x10/0x10 [ 1520.503534][ T31] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1520.511578][ T31] sock_do_ioctl+0xdc/0x300 [ 1520.516092][ T31] ? __pfx_sock_do_ioctl+0x10/0x10 [ 1520.521700][T28569] Bluetooth: hci16: command tx timeout [ 1520.527269][ T31] ? __lock_acquire+0xab9/0xd20 [ 1520.534244][ T31] sock_ioctl+0x576/0x790 [ 1520.538645][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 1520.543515][ T31] ? fd_install+0x30d/0x540 [ 1520.549837][ T31] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1520.554814][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 1520.559716][ T31] __se_sys_ioctl+0xfc/0x170 [ 1520.564334][ T31] do_syscall_64+0xfa/0x3b0 [ 1520.568932][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1520.575010][ T31] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1520.581413][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1520.586106][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1520.592066][ T31] RIP: 0033:0x7f3a3f66d378 [ 1520.596497][ T31] RSP: 002b:00007ffefe4917c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1520.605037][T28569] Bluetooth: hci17: command tx timeout [ 1520.610656][ T31] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 00007f3a3f66d378 [ 1520.618674][ T31] RDX: 00007ffefe4a19c0 RSI: 0000000000008914 RDI: 0000000000000016 [ 1520.626654][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1520.634689][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffefe4b1b60 [ 1520.642798][ T31] R13: 00007f3a3f56d6c8 R14: 0000000000000028 R15: 0000000000008914 [ 1520.650966][ T31] [ 1520.654064][ T31] INFO: task kworker/u8:6:28583 blocked for more than 143 seconds. [ 1520.662072][ T31] Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 [ 1520.669752][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1520.678712][ T31] task:kworker/u8:6 state:D stack:24808 pid:28583 tgid:28583 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 1520.690931][ T31] Workqueue: events_unbound linkwatch_event [ 1520.696865][ T31] Call Trace: [ 1520.700213][ T31] [ 1520.703158][ T31] __schedule+0x16f5/0x4d00 [ 1520.707774][ T31] ? schedule+0x165/0x360 [ 1520.712137][ T31] ? __pfx___schedule+0x10/0x10 [ 1520.717026][ T31] ? schedule+0x91/0x360 [ 1520.721323][ T31] schedule+0x165/0x360 [ 1520.725493][ T31] schedule_preempt_disabled+0x13/0x30 [ 1520.731014][ T31] __mutex_lock+0x724/0xe80 [ 1520.735524][ T31] ? __mutex_lock+0x51b/0xe80 [ 1520.740254][ T31] ? linkwatch_event+0xe/0x60 [ 1520.744974][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1520.750071][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1520.755394][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1520.761313][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1520.767084][ T31] linkwatch_event+0xe/0x60 [ 1520.771773][ T31] process_scheduled_works+0xae1/0x17b0 [ 1520.777363][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1520.783407][ T31] worker_thread+0x8a0/0xda0 [ 1520.788119][ T31] kthread+0x70e/0x8a0 [ 1520.792230][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1520.797368][ T31] ? __pfx_kthread+0x10/0x10 [ 1520.802222][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1520.807491][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1520.812766][ T31] ? __pfx_kthread+0x10/0x10 [ 1520.817377][ T31] ret_from_fork+0x3f9/0x770 [ 1520.822658][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1520.829649][ T31] ? __switch_to_asm+0x39/0x70 [ 1520.834459][ T31] ? __switch_to_asm+0x33/0x70 [ 1520.839878][ T31] ? __pfx_kthread+0x10/0x10 [ 1520.844525][ T31] ret_from_fork_asm+0x1a/0x30 [ 1520.850949][ T31] [ 1520.854306][ T31] INFO: task syz-executor:28859 blocked for more than 143 seconds. [ 1520.862299][ T31] Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 [ 1520.870045][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1520.878754][ T31] task:syz-executor state:D stack:22600 pid:28859 tgid:28859 ppid:1 task_flags:0x400140 flags:0x00004004 [ 1520.890748][ T31] Call Trace: [ 1520.894024][ T31] [ 1520.896969][ T31] __schedule+0x16f5/0x4d00 [ 1520.901576][ T31] ? __lock_acquire+0xa90/0xd20 [ 1520.906456][ T31] ? schedule+0x165/0x360 [ 1520.911066][ T31] ? __pfx___schedule+0x10/0x10 [ 1520.915973][ T31] ? schedule+0x91/0x360 [ 1520.923667][ T31] schedule+0x165/0x360 [ 1520.927914][ T31] schedule_preempt_disabled+0x13/0x30 [ 1520.933397][ T31] __mutex_lock+0x724/0xe80 [ 1520.938259][ T31] ? __mutex_lock+0x51b/0xe80 [ 1520.943160][ T31] ? rtnl_newlink+0x8db/0x1c70 [ 1520.948777][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1520.953806][ T31] ? ns_capable+0x8a/0xf0 [ 1520.958473][ T31] ? rtnl_link_get_net_capable+0x16a/0x350 [ 1520.964325][ T31] rtnl_newlink+0x8db/0x1c70 [ 1520.969012][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 1520.974056][ T31] ? rcu_is_watching+0x15/0xb0 [ 1520.978895][ T31] ? trace_sched_exit_tp+0x38/0x120 [ 1520.984128][ T31] ? __schedule+0x1713/0x4d00 [ 1520.988891][ T31] ? sched_clock+0x3f/0x60 [ 1520.993317][ T31] ? sched_clock_cpu+0x74/0x430 [ 1520.998237][ T31] ? preempt_schedule_common+0x83/0xd0 [ 1521.003727][ T31] ? __pfx___schedule+0x10/0x10 [ 1521.008671][ T31] ? __resched_curr+0x1f6/0x3d0 [ 1521.013542][ T31] ? preempt_schedule+0xae/0xc0 [ 1521.018635][ T31] ? preempt_schedule_common+0x83/0xd0 [ 1521.024120][ T31] ? preempt_schedule+0xae/0xc0 [ 1521.029046][ T31] ? __pfx_preempt_schedule+0x10/0x10 [ 1521.034445][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1521.040418][ T31] ? __lock_acquire+0xab9/0xd20 [ 1521.045296][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 1521.050392][ T31] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1521.055351][ T31] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1521.060692][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1521.066173][ T31] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10 [ 1521.073621][ T31] netlink_rcv_skb+0x208/0x470 [ 1521.078738][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1521.084228][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1521.089949][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 1521.095177][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 1521.100454][ T31] netlink_unicast+0x75b/0x8d0 [ 1521.105239][ T31] netlink_sendmsg+0x805/0xb30 [ 1521.110098][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1521.115429][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 1521.120695][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1521.126008][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1521.131562][ T31] __sock_sendmsg+0x21c/0x270 [ 1521.136272][ T31] __sys_sendto+0x3bd/0x520 [ 1521.142171][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 1521.147232][ T31] ? fput_close_sync+0x119/0x200 [ 1521.153377][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 1521.159814][ T31] __x64_sys_sendto+0xde/0x100 [ 1521.164894][ T31] do_syscall_64+0xfa/0x3b0 [ 1521.169537][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1521.174753][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1521.180958][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1521.185658][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1521.191602][ T31] RIP: 0033:0x7fe347b907bc [ 1521.196023][ T31] RSP: 002b:00007fe347edf630 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1521.205204][ T31] RAX: ffffffffffffffda RBX: 00007fe3488e4620 RCX: 00007fe347b907bc [ 1521.214281][ T31] RDX: 0000000000000028 RSI: 00007fe3488e4670 RDI: 0000000000000003 [ 1521.223335][ T31] RBP: 0000000000000000 R08: 00007fe347edf684 R09: 000000000000000c [ 1521.232100][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1521.240361][ T31] R13: 0000000000000000 R14: 00007fe3488e4670 R15: 0000000000000000 [ 1521.248407][ T31] [ 1521.251474][ T31] [ 1521.251474][ T31] Showing all locks held in the system: [ 1521.266603][ T31] 3 locks held by kworker/0:1/10: [ 1521.271692][ T31] #0: ffff88801a481d48 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1521.284155][ T31] #1: ffffc900000f7bc0 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1521.295272][ T31] #2: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0x95/0xf00 [ 1521.304900][ T31] 1 lock held by khungtaskd/31: [ 1521.309800][ T31] #0: ffffffff8e13eda0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1521.319916][ T31] 1 lock held by dhcpcd/5495: [ 1521.324611][ T31] #0: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x323/0x1b50 [ 1521.333856][ T31] 2 locks held by getty/5591: [ 1521.338609][ T31] #0: ffff8880310860a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1521.348703][ T31] #1: ffffc900036bb2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1521.358911][ T31] 3 locks held by kworker/1:0/25348: [ 1521.364189][ T31] #0: ffff88801a480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1521.375344][ T31] #1: ffffc90004b37bc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1521.386405][ T31] #2: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 1521.396881][ T31] 3 locks held by kworker/u8:6/28583: [ 1521.402344][T28569] Bluetooth: hci18: command tx timeout [ 1521.402351][ T31] #0: ffff88801a489148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1521.421257][ T31] #1: ffffc90004c0fbc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1521.432291][ T31] #2: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 1521.441570][ T31] 5 locks held by kworker/u8:9/28587: [ 1521.446997][ T31] 3 locks held by kworker/u8:11/28589: [ 1521.452723][ T31] #0: ffff88814bca8948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1521.464603][ T31] #1: ffffc90004d1fbc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1521.478777][ T31] #2: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 1521.488813][ T31] 1 lock held by syz-executor/28859: [ 1521.494118][ T31] #0: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 1521.503236][ T31] 2 locks held by syz.2.6178/29009: [ 1521.508473][ T31] #0: ffff88807fe6e6d0 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: __netlink_dump_start+0xfe/0x7e0 [ 1521.519028][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dumpit+0x92/0x200 [ 1521.528037][ T31] 1 lock held by syz.3.6179/29011: [ 1521.533149][ T31] #0: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: __tun_chr_ioctl+0x37a/0x1df0 [ 1521.542557][ T31] 1 lock held by syz.3.6179/29012: [ 1521.547705][ T31] #0: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: ip6_mroute_setsockopt+0xb3c/0xf00 [ 1521.557492][ T31] 2 locks held by syz.4.6181/29017: [ 1521.562766][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.572561][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.583109][ T31] 1 lock held by syz.4.6181/29018: [ 1521.588247][ T31] #0: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: dev_ioctl+0x83c/0x1150 [ 1521.597067][ T31] 2 locks held by syz.0.6183/29027: [ 1521.602385][ T31] #0: ffffffff8f575df0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1521.610638][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: nl80211_pre_doit+0x5f/0x930 [ 1521.619979][ T31] 2 locks held by syz-executor/29039: [ 1521.625351][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.634876][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.645400][ T31] 2 locks held by syz-executor/29040: [ 1521.650881][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.660469][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.671003][ T31] 2 locks held by syz-executor/29046: [ 1521.676459][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.686084][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.696644][ T31] 2 locks held by syz-executor/29047: [ 1521.702087][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.711712][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.722380][ T31] 2 locks held by syz-executor/29051: [ 1521.727818][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.737256][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.747765][ T31] 2 locks held by syz-executor/29055: [ 1521.753141][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.762612][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.773148][ T31] 2 locks held by syz-executor/29062: [ 1521.778683][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.788420][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.799051][ T31] 2 locks held by syz-executor/29063: [ 1521.804427][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.813916][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.824412][ T31] 2 locks held by syz-executor/29065: [ 1521.829836][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.839311][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.849877][ T31] 2 locks held by syz-executor/29070: [ 1521.855257][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.864715][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.875240][ T31] 2 locks held by syz-executor/29074: [ 1521.880799][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.890293][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.900981][ T31] 2 locks held by syz-executor/29078: [ 1521.906371][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.915858][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.926354][ T31] 2 locks held by syz-executor/29081: [ 1521.931788][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.941264][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.951760][ T31] 2 locks held by syz-executor/29087: [ 1521.957134][ T31] #0: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 1521.966866][ T31] #1: ffffffff8f50fc48 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 1521.967363][T28569] Bluetooth: hci15: command tx timeout [ 1521.977446][ T31] [ 1521.977455][ T31] ============================================= [ 1521.977455][ T31] [ 1521.977480][ T31] NMI backtrace for cpu 1 [ 1521.977494][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1521.977521][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1521.977533][ T31] Call Trace: [ 1521.977542][ T31] [ 1521.977551][ T31] dump_stack_lvl+0x189/0x250 [ 1521.977582][ T31] ? __wake_up_klogd+0xd9/0x110 [ 1521.977608][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1521.977639][ T31] ? __pfx__printk+0x10/0x10 [ 1521.977672][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1521.977701][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1521.977724][ T31] ? _printk+0xcf/0x120 [ 1521.977756][ T31] ? __pfx__printk+0x10/0x10 [ 1521.977778][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1521.977805][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1521.977828][ T31] watchdog+0xfee/0x1030 [ 1521.977856][ T31] ? watchdog+0x1de/0x1030 [ 1521.977887][ T31] kthread+0x70e/0x8a0 [ 1521.977912][ T31] ? __pfx_watchdog+0x10/0x10 [ 1521.977934][ T31] ? __pfx_kthread+0x10/0x10 [ 1521.977957][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1521.977982][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1521.978007][ T31] ? __pfx_kthread+0x10/0x10 [ 1521.978029][ T31] ret_from_fork+0x3f9/0x770 [ 1521.978058][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1521.978090][ T31] ? __switch_to_asm+0x39/0x70 [ 1521.978108][ T31] ? __switch_to_asm+0x33/0x70 [ 1521.978126][ T31] ? __pfx_kthread+0x10/0x10 [ 1521.978148][ T31] ret_from_fork_asm+0x1a/0x30 [ 1521.978182][ T31] [ 1521.978236][ T31] Sending NMI from CPU 1 to CPUs 0: [ 1522.151204][ C0] NMI backtrace for cpu 0 [ 1522.151219][ C0] CPU: 0 UID: 0 PID: 28586 Comm: kworker/u8:8 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1522.151241][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1522.151253][ C0] Workqueue: events_unbound nsim_dev_trap_report_work [ 1522.151279][ C0] RIP: 0010:__lock_acquire+0x451/0xd20 [ 1522.151306][ C0] Code: a7 e8 0a 00 00 41 8d 4c 24 ff 83 f9 ff bd ff ff ff ff 0f 4c e9 ff c5 45 8d 7c 24 01 49 ff cc 44 89 f9 83 c1 fe 78 44 44 89 e3 <81> e3 ff ff ff 7f 83 f9 31 73 1d 48 8d 0c 9b 8b 8c cf 10 0b 00 00 [ 1522.151323][ C0] RSP: 0018:ffffc900049d72a8 EFLAGS: 00000013 [ 1522.151337][ C0] RAX: 0000000000020007 RBX: 0000000000000002 RCX: 0000000000000002 [ 1522.151350][ C0] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffff88805dd50000 [ 1522.151362][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff81729af5 [ 1522.151374][ C0] R10: ffffc900049d7558 R11: fffff5200093aead R12: 0000000000000002 [ 1522.151387][ C0] R13: 0000000000000001 R14: ffff88805dd50b90 R15: 0000000000000004 [ 1522.151399][ C0] FS: 0000000000000000(0000) GS:ffff888125c51000(0000) knlGS:0000000000000000 [ 1522.151414][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1522.151426][ C0] CR2: 000055a290feffb0 CR3: 000000000df38000 CR4: 00000000003526f0 [ 1522.151442][ C0] DR0: 000000000000009f DR1: 0000000000000000 DR2: 0000000000000000 [ 1522.151453][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1522.151464][ C0] Call Trace: [ 1522.151471][ C0] [ 1522.151482][ C0] ? unwind_next_frame+0xa5/0x2390 [ 1522.151507][ C0] lock_acquire+0x120/0x360 [ 1522.151530][ C0] ? unwind_next_frame+0xa5/0x2390 [ 1522.151558][ C0] ? unwind_next_frame+0xa5/0x2390 [ 1522.151581][ C0] ? arch_stack_walk+0xe4/0x150 [ 1522.151598][ C0] ? unwind_next_frame+0xa5/0x2390 [ 1522.151622][ C0] unwind_next_frame+0xc2/0x2390 [ 1522.151646][ C0] ? unwind_next_frame+0xa5/0x2390 [ 1522.151672][ C0] ? unwind_next_frame+0xa5/0x2390 [ 1522.151697][ C0] ? __unwind_start+0xf8/0x760 [ 1522.151725][ C0] __unwind_start+0x5b9/0x760 [ 1522.151750][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1522.151771][ C0] arch_stack_walk+0xe4/0x150 [ 1522.151789][ C0] ? arch_stack_walk+0xe4/0x150 [ 1522.151806][ C0] stack_trace_save+0x9c/0xe0 [ 1522.151824][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1522.151847][ C0] ? chacha_block_generic+0x53/0xc80 [ 1522.151873][ C0] ? __lock_acquire+0xab9/0xd20 [ 1522.151897][ C0] kasan_save_track+0x3e/0x80 [ 1522.151940][ C0] kasan_save_free_info+0x46/0x50 [ 1522.151962][ C0] __kasan_slab_free+0x62/0x70 [ 1522.151977][ C0] ? skb_release_data+0x62d/0x7c0 [ 1522.152004][ C0] kfree+0x18e/0x440 [ 1522.152030][ C0] skb_release_data+0x62d/0x7c0 [ 1522.152054][ C0] consume_skb+0x9e/0xf0 [ 1522.152072][ C0] nsim_dev_trap_report_work+0x7cf/0xb80 [ 1522.152099][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 1522.152125][ C0] process_scheduled_works+0xae1/0x17b0 [ 1522.152160][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1522.152191][ C0] worker_thread+0x8a0/0xda0 [ 1522.152216][ C0] kthread+0x70e/0x8a0 [ 1522.152235][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1522.152260][ C0] ? __pfx_kthread+0x10/0x10 [ 1522.152279][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1522.152302][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 1522.152326][ C0] ? __pfx_kthread+0x10/0x10 [ 1522.152344][ C0] ret_from_fork+0x3f9/0x770 [ 1522.152368][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 1522.152393][ C0] ? __switch_to_asm+0x39/0x70 [ 1522.152411][ C0] ? __switch_to_asm+0x33/0x70 [ 1522.152427][ C0] ? __pfx_kthread+0x10/0x10 [ 1522.152446][ C0] ret_from_fork_asm+0x1a/0x30 [ 1522.152469][ C0] [ 1522.153413][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1522.519403][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 1522.531207][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1522.541257][ T31] Call Trace: [ 1522.544533][ T31] [ 1522.547458][ T31] dump_stack_lvl+0x99/0x250 [ 1522.552055][ T31] ? __asan_memcpy+0x40/0x70 [ 1522.556648][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1522.561852][ T31] ? __pfx__printk+0x10/0x10 [ 1522.566454][ T31] panic+0x2db/0x790 [ 1522.570358][ T31] ? __pfx_panic+0x10/0x10 [ 1522.574778][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 1522.580593][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 1522.585964][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 1522.592123][ T31] watchdog+0x102d/0x1030 [ 1522.596457][ T31] ? watchdog+0x1de/0x1030 [ 1522.600885][ T31] kthread+0x70e/0x8a0 [ 1522.604967][ T31] ? __pfx_watchdog+0x10/0x10 [ 1522.609646][ T31] ? __pfx_kthread+0x10/0x10 [ 1522.614235][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1522.619434][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1522.624635][ T31] ? __pfx_kthread+0x10/0x10 [ 1522.629226][ T31] ret_from_fork+0x3f9/0x770 [ 1522.633822][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1522.638942][ T31] ? __switch_to_asm+0x39/0x70 [ 1522.643699][ T31] ? __switch_to_asm+0x33/0x70 [ 1522.648458][ T31] ? __pfx_kthread+0x10/0x10 [ 1522.653044][ T31] ret_from_fork_asm+0x1a/0x30 [ 1522.657823][ T31] [ 1522.660974][ T31] Kernel Offset: disabled [ 1522.665294][ T31] Rebooting in 86400 seconds..