last executing test programs: 54.108990987s ago: executing program 1 (id=176): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/firmware/acpi/tables/APIC\x00', 0x0, 0x0) read(r0, &(0x7f0000002180)=""/4096, 0x1000) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES64=r0, @ANYBLOB="ad4300000000f325015707"], 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./proc\x00', &(0x7f0000000380)='proc\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r3, &(0x7f0000000400)='100', 0x3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x50, 0x2, 0x6, 0x801, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x50}}, 0x0) sendmsg$IPSET_CMD_ADD(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={0x5c, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x5000}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}]}]}, 0x5c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r6, 0x560e, &(0x7f00000000c0)) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000000100)={0xc, 0x1, 0x9, 0x25}) r7 = openat$khugepaged_scan(0xffffff9c, &(0x7f0000000680), 0x1, 0x0) splice(r1, &(0x7f0000000640)=0x9, r7, &(0x7f0000000700)=0x3, 0xd8, 0x8) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000001180)={{r8}, 0x0, 0x2, @unused=[0xe1, 0x5, 0x8, 0xd], @subvolid=0x1}) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000a00)=ANY=[@ANYBLOB="54000000100003052bbd7000249d020000000000", @ANYRES32=0x0, @ANYBLOB="1544010001800000240012800b0001006d616373656300001400028005000c0001000000080005000400000008000500", @ANYRES32=r5], 0x54}}, 0x0) 53.946014328s ago: executing program 1 (id=177): socket$netlink(0x10, 0x3, 0x0) r0 = io_uring_setup(0x46eb, &(0x7f0000000140)={0x0, 0x1f8a, 0x0, 0x1, 0x28c}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000900)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001900)=ANY=[@ANYRES32, @ANYRES32], 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000005980)=""/4096, 0x1a00}], 0x0, 0x11a}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x10000000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x42}}, 0x46}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x1c1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x80, &(0x7f0000000880)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f0000003880)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f00000058c0)={0x50, 0x0, r2, {0x7, 0x29, 0x43, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x50) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000005940)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r1, &(0x7f0000007a80)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007a00)={0x20, 0x0, 0xfffffffffffffffe, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000007a40)={0x0, 0x0}) fdatasync(r3) syz_emit_vhci(&(0x7f0000000300)=ANY=[@ANYBLOB="02c90010000c00050015420800"], 0x15) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, &(0x7f0000000240), &(0x7f00000002c0)=0x80) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_vhci(&(0x7f0000000740)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x3, 0x3, 0xa}, @l2cap_cid_le_signaling={{0x6}, @l2cap_cmd_rej_unk={{0x1, 0x0, 0x2}}}}, 0xf) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000380)='./proc\x00', &(0x7f00000003c0)='proc\x00', 0x4000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000580)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r5, &(0x7f0000000600)=[{{&(0x7f0000000640)={0xa, 0x4e23, 0x4, @loopback, 0x8}, 0x1c, 0x0}}], 0x1, 0x20008050) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, 0x0, 0x8) write(r4, &(0x7f0000000440)='27', 0x2) 52.515891974s ago: executing program 1 (id=191): r0 = syz_open_dev$dri(&(0x7f0000000440), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000480)={0x0, &(0x7f00000004c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000500)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000580)={r2, 0x0, 0x4, 0x0, 0x2, [0x0], [0x1, 0x0, 0xfffffffd, 0xffff], [0x0, 0x0, 0xfffffffc], [0x1]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000600)={r3}) 52.450872083s ago: executing program 1 (id=195): pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000400)=[{}], 0x1, 0xfffffff8, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000480)={0x30000008}) dup3(r0, r1, 0x0) 52.300479865s ago: executing program 1 (id=198): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002b80)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000002bc0)='./tracing\x00', &(0x7f0000002c00)='tracefs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002c40)='./tracing/events/sched/filter\x00', 0x80081, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000002c80)='./proc\x00', 0x180) mount(0x0, &(0x7f0000002cc0)='./proc\x00', &(0x7f0000002d00)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000002d40)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r3, &(0x7f0000002d80)='7', 0x1) write(0xffffffffffffffff, 0x0, 0x0) write(r2, 0x0, 0x0) write(r1, 0x0, 0x0) r4 = io_uring_setup(0x3acc, &(0x7f0000000180)={0x0, 0x4865, 0x400, 0x1, 0x317}) r5 = syz_ublk_setup_io_uring(0x34c4, &(0x7f0000000280)={0x0, 0x1dad, 0x400, 0x3, 0x11a}, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r7) waitid(0x1, r7, 0x0, 0x61000006, 0x0) ptrace$getregset(0x4205, r7, 0x202, &(0x7f0000002b40)={0x0}) recvmmsg(r6, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000400)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f00000006c0)={0x0, 0x1cac, 0x8000, 0x1, 0x84}, &(0x7f0000000740)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4bd2, 0x4, 0x2, 0x2d6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4db9, 0x10, 0x0, 0x346}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x36eb, 0x20, 0x3, 0x148}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x57ff, 0x40, 0x3, 0x194}}], 0x4, &(0x7f00000019c0)={0x2e, 0x9, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x10}, 0x0, 0x0, '\x00', {0x2, 0x7e2, 0x0, &(0x7f00000009c0)=@buf_1k="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"}}, &(0x7f0000001a40)) syz_ublk_setup_queues(r1, 0x0, &(0x7f0000000200)={0x0, 0x6d51, 0x8000, 0x0, 0x22f, 0x0, r4}, &(0x7f0000000440)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1309, 0x80, 0x1, 0x3a9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x8000, 0x2, 0x2c7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb3a7, 0x40000, 0x3, 0x1c7, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xab40, 0x2000, 0x0, 0x3bd, 0x0, r6}}], 0x4, &(0x7f0000002a80)={0x2e, 0x3b6f8dc2c411fe98, 0x0, r8, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0xffff}, 0x0, 0x0, '\x00', {0x1, 0x2d1, 0x0, &(0x7f0000001a80)=@buf_1k="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"}}, &(0x7f0000002b00)) r9 = syz_open_procfs$pagemap(0x0, &(0x7f0000000000)) ioctl$PAGEMAP_SCAN(r9, 0xc0606610, &(0x7f0000000100)={0x60, 0x0, &(0x7f000083a000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x2000000, 0x0, 0x0, 0x37, 0x0, 0x2, 0x0, 0x2}) 52.225823945s ago: executing program 1 (id=199): shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/221) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2c41, 0x0) flock(r2, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, 0x44, 0x107, 0x70bd2b, 0x25dfdbfa, {0x3, 0x7c}, [@typed={0xf, 0x2, 0x0, 0x0, @str='#{\\[$:}(}!\x00'}, @nested={0xa, 0x1, 0x0, 0x1, [@generic="feff0000ada5"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4c090}, 0xc080) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x11) flock(r4, 0x1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='fdinfo/4\x00') read$FUSE(r5, &(0x7f00000004c0)={0x2020}, 0x2020) r6 = epoll_create1(0x0) epoll_pwait(r6, &(0x7f0000000400)=[{}], 0x1, 0xfffffff8, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000480)={0x30000008}) dup3(r0, r1, 0x0) 37.161103565s ago: executing program 32 (id=199): shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/221) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2c41, 0x0) flock(r2, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, 0x44, 0x107, 0x70bd2b, 0x25dfdbfa, {0x3, 0x7c}, [@typed={0xf, 0x2, 0x0, 0x0, @str='#{\\[$:}(}!\x00'}, @nested={0xa, 0x1, 0x0, 0x1, [@generic="feff0000ada5"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4c090}, 0xc080) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x11) flock(r4, 0x1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='fdinfo/4\x00') read$FUSE(r5, &(0x7f00000004c0)={0x2020}, 0x2020) r6 = epoll_create1(0x0) epoll_pwait(r6, &(0x7f0000000400)=[{}], 0x1, 0xfffffff8, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000480)={0x30000008}) dup3(r0, r1, 0x0) 3.382039676s ago: executing program 0 (id=643): io_uring_setup(0xb03, &(0x7f0000000000)={0x0, 0x1f8a, 0x0, 0x3, 0x28c}) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, 0x4, 0x8, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8100}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4054) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pselect6(0x40, &(0x7f0000000540)={0x0, 0x0, 0x10, 0x300, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000580)={0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0) 3.188295792s ago: executing program 2 (id=646): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000280)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x10, 0x0}, 0x340060c1) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000002c0)=0x4, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0x200000000) write$vhost_msg_v2(r1, &(0x7f00000003c0)={0x2, 0x0, {0x0, 0x4b, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r1, &(0x7f0000000440)={0x2, 0x0, {&(0x7f00000004c0)=""/152, 0x98, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r1, &(0x7f0000000580)={0x2, 0x0, {&(0x7f0000000600)=""/167, 0xa7, 0x0, 0x3, 0x2}}, 0x48) write$vhost_msg_v2(r1, &(0x7f00000006c0)={0x2, 0x0, {&(0x7f0000000740)=""/224, 0xe0, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg_v2(r1, &(0x7f0000000840)={0x2, 0x0, {&(0x7f00000008c0)=""/274, 0x112, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r1, &(0x7f0000000a00)={0x2, 0x0, {&(0x7f0000000a80)=""/212, 0xd4, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r1, &(0x7f0000000b80)={0x2, 0x0, {&(0x7f0000000c00)=""/119, 0xfca2, 0x0, 0x0, 0x3}}, 0x48) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000300)=0xa, 0x4) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) syz_clone(0x280, &(0x7f0000000000)="1fa799ec2c2a041b3c2819cdc761bf2936fa41c2e5c4c4190a13cf71943a3117186e14f25deb53a6c71822e1a2bdb5fd5a8bd0a867059201054ab274e58ada34bebaee9c84e5fec2fd26d609ce597553cdd89b4888b93ff73e93491e07238f05ede102031b4539793b60c756520dcc01080f332d627a46258002b99aeb46651a867382f265903c1629c18ebc4eda617aca38862bcfc4a8598b023ee5004c749984392ed299483aafa7a3ff35929bc1c3f41f75e861f519020e46c4500b", 0xbd, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="a943e558b9b1d625c9da990ad28bd077bfb262d24942a1511da9b3d9bbdf79b0eaa31f8af8fa7d58b0abd9ffcab018a3ef04983b421b2e8f013ac4b2ae52571ce53d82c3cf1d41d2824d7b9ad8146fdf6153290fee871abab8901fdbf375a1885a13af564e9bab193ad35602e15824d9b053d4f98f0dc7e78d3166b852002ec3517e201ec4d2ba5d96c23c44df89ef933eee41094760a41df4e8441d684665af29aacf5cd6c1e70793e1dcd803aad24655810d89711ce22dc03e81251ed9dc48718f84386299cfb0702781f26cbfc99174784d3c0a3553da0533fe1fc1a3bf86fa463ff85b7da648c11bbc70") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0xfffff000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00007fe000/0x800000)=nil) 3.020055328s ago: executing program 2 (id=649): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0xfffffffc) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x9e, 0x0, &(0x7f0000000740)="b461802305624431ed3373010000000100009800000000fec315f8a8767d857400c6fc6ef8eef9757a601bee936390009c5bbd000000005d1dcb9f03c922bae9a1dea87fc0a725075a05de3632b69f2eb2d18657d8000000000000000000000002000000000000000000000000000000d8bab9fd6f5b93e9ac6e2fa78ea695a09dc482b7e16191040154ee278e2c761398ad960b5711ecc6409a7f6cbb02", 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x50) (async) r1 = syz_open_dev$sg(&(0x7f0000000800), 0x6f5e, 0x2) r2 = request_key(&(0x7f00000009c0)='.dead\x00', &(0x7f0000000a00)={'syz', 0x1}, &(0x7f0000000a40)='{{', 0xfffffffffffffff9) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000a80)={r2, 0x1000, 0x6c}, &(0x7f0000000ac0)=ANY=[@ANYBLOB="656e633d72617720686173683d6e68706f6c79313330352d6176783200000000000000000000000000000000000000000000000061096d8800"/77], &(0x7f0000000b40)="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", &(0x7f0000001b40)=""/108) (async, rerun: 64) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000840)=0x85) (rerun: 64) r3 = socket(0x1e, 0x4, 0x0) connect$inet(r3, &(0x7f0000001f80)={0x1e, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async) r4 = mq_open(&(0x7f0000000180)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLN~\x96\x1bZ\xfe\nTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5\x00\x02\x00\x00\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x92\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x82\x95\xc9\xf3uw\x00\x00\x00\x00\x00\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec\x00\x00\x00\x00\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00\xac8t\xc5\xd7Q\x92\xb1\xeex@\xe4\xcc\xfe\x98\xf63\xde\xcd\x1841\x93\xe5\xb7D\xd49\"\f<\x8d\xa5m\x883\xcf\xc7\xe5Y\xb6H\xa4\xc4_Q|\v\x06:\xdap48T\xa6\xcb:+\x7f\x9771fK=\xc2)\xa60\x1d>\xd2\xe8\xc0\x03', 0x42, 0x148, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000980)=0xe) ioctl$TCFLSH(r5, 0x80047437, 0xfffffffffffffffd) (async, rerun: 32) mq_notify(r4, &(0x7f0000000580)={0x0, 0x3c, 0x0, @thr={0x0, 0x0}}) (rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r6 = openat$full(0xffffff9c, &(0x7f0000001e80), 0x10040, 0x0) recvfrom$l2tp(r6, &(0x7f0000001ec0)=""/124, 0x7c, 0x100, &(0x7f0000001f40)={0x2, 0x0, @empty}, 0x10) (async) lsm_set_self_attr(0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="68000003ecff000000000000000000000000f6"], 0x20, 0x0) pwrite64(r1, &(0x7f0000000880)="8d591427ed77a1af19b5f1a71324c98ec6374e9e44814a85ba8248e5668b6f4e5ccbc8dbac7fe799b696b646c337bf7a2f91991f71b240e6a200e5b4a609e7714f3e85ba726f2d44203a540799f7017ceedd25908fbadb598e88c35444030ea128a6294c11a853d2fe15953c898bcc96dabfb83044423b7adfb9899d4debaa1d7069a4232648d04a1631a17d48c476c171113fac65f1c7edddd460473a31a0da36", 0xa1, 0x35e) (async) r7 = syz_io_uring_setup(0x5015, &(0x7f0000000040)={0x0, 0xf2d6, 0xc00, 0x5, 0x4e}, &(0x7f00000000c0)=0x0, &(0x7f00000005c0)=0x0, &(0x7f0000000600)=0x0) syz_io_uring_submit(r8, r9, r10, &(0x7f0000000640)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd_index=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x14, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) (async) io_uring_enter(r7, 0x1, 0x1, 0x1, 0x0, 0x0) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r11, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001c40)=ANY=[@ANYBLOB="6800000000010104000000000000000002000000240001801400018008000100e000000108000200000001080002007f0000010c0002800500010000000000080007400000000004000480"], 0x68}}, 0x0) socket$packet(0x11, 0x3, 0x300) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r12, r13) 2.691527621s ago: executing program 2 (id=650): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000007400)={0x3, 0x8, &(0x7f00000074c0)=ANY=[@ANYRES32=r0], &(0x7f0000008640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000008680)={@cgroup=r2, r2, 0x2e}, 0x20) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000000), 0x8080, &(0x7f00000086c0)=ANY=[@ANYBLOB="1695a53523321edcb17524", @ANYRESDEC=r3, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303134303030302c757365725f69643dec9b0fb8af8fffc81223fd26cfb0015cb8a55c73e20f86e9c73a28ce3025cc50cad70030d552cfcb53252d1f21287cb26ba7d3a31c715f7148aac4bf0b35cf264022a7432410f397cb85639dcbfdba4f40bdf97499ff0aa3546ac7389322a5d10f3b42ee08e6fbddb6439d602ed42be8faf2c8d6ed4a2890807dcd7e5f628e787928d90264dcf24beae68b7ed244505a68fd8b2e4f9b5c11a7a6158a70b39d16eb8ee59054dc098cc81f55d8a72ee8eb03288fef9199f1bd790639b50dba5407044fadf828660ab1", @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYRES64=r2]) read$FUSE(r0, &(0x7f0000008840)={0x2020, 0x0, 0x0}, 0xfffffffffffffe3a) write$FUSE_INIT(r0, &(0x7f0000002540)={0x50, 0x0, r4, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000007380)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r5, &(0x7f00000073c0)='0', 0x1) 2.624682984s ago: executing program 2 (id=651): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x1ff, 0x0, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5}, 0x50) r1 = openat(0xffffffffffffff9c, &(0x7f0000001740)='./file0\x00', 0x4, 0x0) getdents64(r1, &(0x7f0000001780)=""/4113, 0x1011) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x101, 0x7fdf, 0xff}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0600000004000000040000000001000000000000", @ANYRES32=0x0, @ANYBLOB="008f34c83a"], 0x50) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000002900)={0xffffffffffffffff, 0x20, &(0x7f00000028c0)={&(0x7f0000002800)=""/68, 0x44, 0x0, &(0x7f0000002880)=""/21, 0x15}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'veth0_virt_wifi\x00'}) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002b00)={0x6, 0x10, &(0x7f0000002940)=@raw=[@jmp={0x5, 0x1, 0x9, 0xb, 0x9, 0x6, 0xffffffffffffffff}, @snprintf, @ldst={0x2, 0x1, 0x6, 0xa, 0xb, 0xffffffffffffffe0, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0x0, 0x1, 0x7, 0x18, 0xfffffffffffffff0}], &(0x7f00000029c0)='syzkaller\x00', 0x5, 0x82, &(0x7f0000002a00)=""/130, 0x41000, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000002ac0)={0x7df, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0xe, 0x16, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x51}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x7f}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffffd}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000005c0)='GPL\x00', 0x8, 0x1000, &(0x7f0000000740)=""/4096, 0x41100, 0x11, '\x00', 0x0, @sk_skb=0x4, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000027c0)={0x1, 0x3, 0x4fce, 0x1}, 0x10, r2, r3, 0x3, &(0x7f0000002bc0), &(0x7f0000002c00)=[{0x1, 0x4, 0x2, 0x4}, {0x1, 0x5, 0x7}, {0x3, 0x3, 0xc, 0x2}], 0x10, 0x1}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) r5 = openat$nsim_new_device(0xffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000002bc0)='./file0/file0\x00', 0x1842, 0x136) sendfile(r6, r6, 0x0, 0x23) write$snapshot(r6, &(0x7f0000002d00)="75753a25f6c530d7d9706663579646eb063db7511a19c5bf41310c6bcbdd12ce912c1fb2b16bf42aa6d8610ce696fb6d0a03005b191709348a12e87dbe35dac6882d83e6c3370f429ffc7a88c0f831f4e29ca62c1cd0d7da7367d8836d618510964a20ffc7df7e6f974938abcb3dd004a923041c61589974b129308c7498ad5eb4a370b7bff086d7798f0746d65972e4a70ac15a33cf3080da395e1edac88ee83738f36658940fa93e4ef6c3e45159087dbf17c95b0e6003e5b0c3fce18574e45372668603c628e91016b57d0e06b4620d8c95c76b035dab0591380304a04f90d2bc143df99e97", 0xe7) ioctl$BTRFS_IOC_BALANCE_CTL(r5, 0x40049421, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r7}, 0xc) r8 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r8, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) close(0x3) r9 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) fsopen(0x0, 0x1) r10 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r10, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) connect$inet(r10, &(0x7f0000000100)={0x2, 0x4e24, @remote}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x1, 0x1c, 0x65, 0x0, 0x80, 0x11, 0x0, @remote, @multicast1=0xac14140f}, {0x4e24, 0x4e20, 0x8}}}}}, 0x0) connect$bt_l2cap(r9, &(0x7f0000000040)={0x1f, 0x5000, @any, 0x4, 0x2}, 0xe) 2.492480612s ago: executing program 0 (id=652): bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x18, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x44004) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) getsockname$packet(r0, &(0x7f0000000700)={0x11, 0x0, 0x0}, 0x0) bind$xdp(r0, &(0x7f0000000780)={0x2c, 0x0, r1, 0x1a}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x83, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000a00)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r3, &(0x7f0000000a40)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r3, &(0x7f0000000a80), 0xffffffffffffff94, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000b00)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000bc0)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r6, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x2, 0x0, 0x1, 0x1009, 0x7c}, {0x3, 0x2, 0x0, 0x401, 0x8001}, 0x0, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000cc0)=@newqdisc={0x48, 0x24, 0xd0f, 0x70bd29, 0x25dfdbff, {0x60, 0x0, 0x0, r6, {}, {0x2, 0xa}, {0x1, 0x3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x9}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x55}, 0x40810) recvfrom$inet(r3, &(0x7f0000000d40)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) shutdown(r3, 0x0) 2.43103253s ago: executing program 0 (id=653): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000240)={{r0}, "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"}) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./sys\x00', 0x152) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000920)='./sys/bus/usb/devices/usb1/bConfigurationValue\x00', 0x2, 0x15d) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000300)='usrquota') prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c000000000000000000000104000000200000000500000001000004040000000100000001000000000000001800000002000004080000001300000002000000000000000100000001000000200000000076616c006270665f7370696e5f6c6f636b006c6f636b0066"], 0x0, 0x80, 0x0, 0x0, 0x9}, 0x28) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x4, 0x8, 0xbc0, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, r4, 0x1, 0x3}, 0x50) mount(0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)='pquota\x00\x00\xe4\xb7\xceZpB\xe2\x93T\xe4Y\x91\x05\xe1q\xb3\x83\x83\xfe\x14\xe2\xfe\x8b\xfe\xad{$\xbb\xdf\b\x0fN6\xe6N9\x9a\xe2w\x1cW\x9fl\x0fL\x9d\xafE\xeb\x9b;?\xe0\xb4\x8am\xe9\xecv\xe6\xd9\x88\xf2\v\x94D\xb4\xdf\xb3M\xf9\xdaJ\x1e2\x9b\x00\x97\xabe\xc2H.v\x06\xce\xb1\xdd1@2\x14\x85G\xef\xafu\xff\xcdQ\x1d\b!\f\xdbI\xc3\xbd{\xb9\xd8yn\xd0T\x91\xebq\xaauw\x87O\x9e\x15\xd4\xa2\x83\xa5)\t\x96]\xefg\x8e\x16\xa7\xf6\xf5\x9c\xac\xc5\xee\xfb\xff\xff\xff\xff\xff\xff\xff\xb7\x05\xfd\x8b\x93o9:\x00\x80\xe1^\xc8\xe9\x83') mkdirat(0xffffffffffffff9c, &(0x7f00000013c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000001400)='./sys\x00', &(0x7f0000001440)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./sys/block/sda/device/scsi_disk/0:0:0:0/provisioning_mode\x00', 0x2, 0x0) write(r6, &(0x7f00000014c0)='wr', 0x2) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000a80), 0x407f, r5, 0x4}, 0x38) chdir(&(0x7f00000000c0)='./file1\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r7, 0xffffffff80000800, 0x0, 0x0) write(r2, &(0x7f0000000960)='1', 0x1) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r10, {0x0, 0xfff3}, {0xfff1, 0xffff}, {0xfff2, 0x7}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@deltfilter={0x2c, 0x2d, 0x1, 0x78bd2d, 0x25dfdbf9, {0x0, 0x0, 0x0, r10, {0xb, 0x1}, {0x1, 0xffff}, {0xb, 0xf}}, [@TCA_CHAIN={0x8, 0xb, 0xfffffff7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x24044010) getpid() 2.149133608s ago: executing program 2 (id=654): r0 = gettid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x4, 0x9, 0x4, 0xb47e, 0xb, 0x3, 0xd, 0xf, 0x1ff}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r4, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_codel={{0xa}, {0xc, 0x2, [@TCA_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000002c0)={'syzkaller0\x00', @multicast}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000300)=0x4207, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) sendto$packet(r5, &(0x7f0000000380)="05031400d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f00000003c0)={0x11, 0x88a8, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) timer_create(0x1, &(0x7f0000000fc0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000001000)=0x0) timer_settime(r7, 0x1, &(0x7f0000001040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r8 = syz_create_resource$binfmt(&(0x7f0000001080)='./file0\x00') r9 = openat$binfmt(0xffffffffffffff9c, r8, 0x41, 0x1ff) fcntl$setlease(r9, 0x400, 0x1) r10 = syz_create_resource$binfmt(&(0x7f00000010c0)='./file0\x00') execveat$binfmt(0xffffffffffffff9c, r10, 0x0, 0x0, 0x0) 1.822420502s ago: executing program 3 (id=657): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioperm(0x7, 0x81, 0xfffffffffffffffe) r1 = gettid() timer_create(0x0, &(0x7f0000000400)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x60840, 0x14a) fcntl$setlease(r2, 0x400, 0x0) truncate(&(0x7f0000000500)='./file0\x00', 0x8) (fail_nth: 2) close_range(r0, 0xffffffffffffffff, 0x0) 1.689520067s ago: executing program 3 (id=659): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000007400)={0x3, 0x8, &(0x7f00000074c0)=ANY=[@ANYRES32=r0], &(0x7f0000008640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000008680)={@cgroup=r2, r2, 0x2e}, 0x20) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000000), 0x8080, &(0x7f00000086c0)=ANY=[@ANYBLOB="1695a53523321edcb17524", @ANYRESDEC=r3, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303134303030302c757365725f69643dec9b0fb8af8fffc81223fd26cfb0015cb8a55c73e20f86e9c73a28ce3025cc50cad70030d552cfcb53252d1f21287cb26ba7d3a31c715f7148aac4bf0b35cf264022a7432410f397cb85639dcbfdba4f40bdf97499ff0aa3546ac7389322a5d10f3b42ee08e6fbddb6439d602ed42be8faf2c8d6ed4a2890807dcd7e5f628e787928d90264dcf24beae68b7ed244505a68fd8b2e4f9b5c11a7a6158a70b39d16eb8ee59054dc098cc81f55d8a72ee8eb03288fef9199f1bd790639b50dba5407044fadf828660ab1", @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYRES64=r2]) read$FUSE(r0, &(0x7f0000008840)={0x2020}, 0xfffffffffffffe3a) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000007380)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f00000073c0)='0', 0x1) 1.616672823s ago: executing program 3 (id=661): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000010c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x27, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000011c0)="fa82", 0x3802}], 0x1}, 0x0) 1.488584508s ago: executing program 3 (id=662): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x38800000, 0x4) sendmmsg(r0, &(0x7f00000000c0), 0x400000000000159, 0x40840) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000200)="308201d43082017ba00302010202142eea648d7f17e62e9e5869c887c68e1bd0f86fde300a06082a8648ce3d1c0302303a3138303606035504030c2f436572746966696361746520766572696669636174696f6e2045434453412073656c662d74657374696e67206b65793020170d3234303431333232313632365a180f32313234303332303232313632365a303a3138303606035504030c3f436572746966696361746520766572696669636174696f6e2045434453412073656c662d74657374696e67206b65793059301306072a8648ce3d020106082a8648ce3d0301070342000407e56b51affc19412c88926b775771039ee2fe6e6a714ec7299f90e177189fc2e70a82d08ae181a9717c5a73fb25b95b1e248c739ff838f848b4ad1619c022c6a35d305b301d0603551d0e041604142900bcea1deb7bc8479a84a23d758efdfdd2b2d3301f0603551d230418301680142900bcea1deb7bc8479a84a23d758efdfdd2b2d330800603551d130101ff04023000300b0603551d0f040403020780300a06082a8648ce3d040302034700304402201ad7ac07c89738f489437ec7666ea5007c121db409760c996b8c265de9705cb4022073b7c77a5adb670a964219cf4f674f356aee2925f24fc810149d79691c7ad75d", 0x1d8, 0xffffffffffffffff) 1.485615064s ago: executing program 0 (id=663): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000010c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x27, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001100)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x3) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010000d0429bd70ffffffff0000000000", @ANYRES32=r4, @ANYBLOB="9b060000000000001c00128009000100626f6e64000000000c0002800500010004000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000) r5 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400f63feef836bca6654f", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r9], 0x44}}, 0x0) socket$kcm(0x10, 0x2, 0x0) socket(0xb, 0x0, 0x3) connect$unix(0xffffffffffffffff, 0x0, 0x0) rseq(0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r12 = io_uring_setup(0x1f1c, &(0x7f0000000380)={0x0, 0x17d7, 0xa, 0x3, 0x283}) close_range(r12, r0, 0x2) close_range(r11, 0xffffffffffffffff, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r10, 0x0, r11, 0x0, 0x7, 0x0) mremap(&(0x7f000040b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00004b3000/0x4000)=nil) madvise(&(0x7f000083f000/0x1000)=nil, 0x1000, 0xc) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001240)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800e0001006970366772657461700000001800028014000700ff01000000000000000000000000000108000a00", @ANYRES32], 0x54}}, 0x0) 1.425504352s ago: executing program 4 (id=664): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000010c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x27, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000011c0)="fa82", 0x3802}], 0x1}, 0x0) (fail_nth: 2) 1.30245166s ago: executing program 3 (id=665): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="485de80010000d0428bd7000fcdbff2500008000", @ANYRES32=r0, @ANYBLOB="10000000000000003fd69924595b85d462726964676500001800028005001900840000000c000e"], 0x48}}, 0x4084) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r1 = openat$sequencer2(0xffffff9c, &(0x7f0000000040), 0x101000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500000004000000080000000001800000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xb, &(0x7f0000000400)=@framed={{}, [@map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0xbf, 0x3, 0xa}, @generic={0x7, 0x3, 0x0, 0x0, 0xfffffff0}, @generic={0xb7, 0x4, 0x0, 0x0, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000540)='\x00'/14, 0x0, 0x3b66, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000140)='nfsd\x00', 0xc0ed0000, 0x0) r4 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) close(r4) 1.302163681s ago: executing program 4 (id=666): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x202, 0x150) write(r0, &(0x7f0000000000)='27', 0x2) write$cgroup_subtree(r0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) setxattr$incfs_metadata(0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000000c0)='./proc\x00', &(0x7f0000000180)='.\x00', &(0x7f0000000040), 0x800000, &(0x7f0000000100)) (fail_nth: 2) 1.161718175s ago: executing program 4 (id=667): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd24, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x4, 0xa}, {}, {0xffff, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x0, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x6}, @TCA_BPF_OPS={{0x6, 0x4, 0xfc6d}, {0xc, 0x5, [{0x6, 0x5, 0x5, 0x8}]}}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0x42}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) 1.078677943s ago: executing program 4 (id=668): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd24, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x4, 0xa}, {}, {0xffff, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x0, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x6}, @TCA_BPF_OPS={{0x6, 0x4, 0xfc6d}, {0xc, 0x5, [{0x6, 0x5, 0x5, 0x8}]}}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0x42}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) (fail_nth: 2) 1.000699656s ago: executing program 4 (id=669): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000007400)={0x3, 0x8, &(0x7f00000074c0)=ANY=[@ANYRES32=r0], &(0x7f0000008640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000008680)={@cgroup=r2, r2, 0x2e}, 0x20) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000000), 0x8080, &(0x7f00000086c0)=ANY=[@ANYBLOB="1695a53523321edcb17524", @ANYRESDEC=r3, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303134303030302c757365725f69643dec9b0fb8af8fffc81223fd26cfb0015cb8a55c73e20f86e9c73a28ce3025cc50cad70030d552cfcb53252d1f21287cb26ba7d3a31c715f7148aac4bf0b35cf264022a7432410f397cb85639dcbfdba4f40bdf97499ff0aa3546ac7389322a5d10f3b42ee08e6fbddb6439d602ed42be8faf2c8d6ed4a2890807dcd7e5f628e787928d90264dcf24beae68b7ed244505a68fd8b2e4f9b5c11a7a6158a70b39d16eb8ee59054dc098cc81f55d8a72ee8eb03288fef9199f1bd790639b50dba5407044fadf828660ab1", @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYRES64=r2]) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000007380)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f00000073c0)='0', 0x1) 966.659456ms ago: executing program 2 (id=670): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="1a00000002000000", 0x8) (async) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x2003]}, 0x6) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000005200010000000000040000000200f2ff070001"], 0x1c}, 0x1, 0x0, 0x0, 0x854}, 0x0) 902.069313ms ago: executing program 4 (id=671): r0 = landlock_create_ruleset(&(0x7f0000000000)={0x10, 0x0, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r1, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x103) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x6, 0x4, 0x0, 0x100, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000061180000000000007a0af8ff0000000018110000", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffff85000000010000009500000000000000"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000880)=r6, 0x4) sendmsg$inet(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) 575.310763ms ago: executing program 0 (id=672): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}}, 0x24}}, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000b40), 0x4) r2 = syz_open_dev$media(&(0x7f0000000000), 0x3, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r2, 0xc01c7c02, &(0x7f00000000c0)={0x80000000, 0x0, &(0x7f00000001c0)}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newtfilter={0x8d4, 0x2c, 0xd27, 0x70bd24, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x4, 0xa}, {}, {0xffff, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x8a0, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x6}, @TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0x5, 0x5, 0x8}]}}, @TCA_BPF_OPS={{0x6, 0x4, 0xa}, {0x54, 0x5, [{0x3, 0x5, 0x0, 0xb}, {0x2, 0xa, 0x6, 0x1000}, {0xa000, 0xf7, 0x1, 0x5}, {0xf800, 0x3, 0x7, 0x800}, {0x3, 0x8, 0x0, 0x5}, {0x58, 0x0, 0xe4, 0x1}, {0x1, 0x4, 0x6}, {0x7ff, 0x8, 0x83, 0x6}, {0x8, 0x8, 0x7, 0x6}, {0x4, 0x7, 0x5, 0x3}]}}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_POLICE={0x818, 0x2, [@TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x3ff, 0x8, 0xc68, 0x5, 0x9, 0x10001, 0x8, 0x797, 0x2, 0x1, 0x8, 0x8, 0x8, 0x5e6ab4ba, 0x1dfada5b, 0x6, 0x9, 0x200, 0x8, 0x4, 0x9, 0x6763, 0x7fffffff, 0x9, 0x80000000, 0x93, 0x3, 0x200, 0x1, 0x38, 0x2, 0x2, 0x3, 0x9, 0x8, 0x3, 0x3, 0x595, 0x5, 0x7, 0x8, 0xff, 0xa, 0x2, 0x2, 0x2, 0x1, 0x7, 0x40, 0x6, 0xffffffff, 0xa8, 0x546, 0x7, 0x6, 0xffff6195, 0x3, 0xf726, 0x7, 0x3ff, 0x1, 0x8, 0xd, 0x3, 0x7ff, 0x8, 0x10000, 0x3, 0x7, 0x1b45, 0x6, 0x1ff, 0x80000001, 0x3, 0xff, 0x52, 0x8, 0x2954, 0x7fff, 0x2, 0x1, 0x400, 0x80000000, 0x3, 0x6, 0x2, 0x0, 0x3, 0x9e3, 0x95, 0x4, 0x3ff, 0x1, 0x3, 0x7bd, 0x5, 0x4, 0x800, 0x3, 0xff, 0x8, 0x5, 0x7fff, 0xb, 0x16f0, 0xf, 0xfffffffc, 0x5, 0x5, 0x8, 0x9458, 0x1, 0x5, 0x7fff, 0x389, 0x81, 0x7, 0x4, 0xb, 0x9, 0xf, 0x7fff, 0x10000, 0xbb, 0x7e94, 0x40, 0xf, 0x3, 0xfffffffa, 0xc, 0x7fffffff, 0x648a, 0x0, 0x10, 0x6, 0x18d5d341, 0x8f, 0x4, 0x2, 0x4, 0x3, 0x3, 0x800, 0x8ae, 0x5, 0xfffffff9, 0x9, 0x0, 0x4, 0x7, 0x3c83f0bd, 0x4, 0x2, 0x8, 0x9, 0xdb04, 0x7, 0x317, 0x8, 0x27, 0xfffffffc, 0x4, 0x100, 0x7, 0x6, 0x1, 0x2, 0x1, 0x5, 0x6, 0x400, 0x6, 0xcb3, 0x1, 0x1ff, 0x667, 0x8, 0x3f, 0x160e, 0x6, 0xfffffc00, 0x0, 0x2, 0x7f, 0x3, 0x7, 0x2, 0x80000001, 0x80000001, 0x7, 0x5, 0x8, 0x2, 0x200, 0x7fffffff, 0x9, 0x1, 0xeb, 0x5, 0x7, 0x5, 0x100, 0x56f125fc, 0x4, 0x3, 0x6170, 0x6, 0x8, 0xc3c9, 0x2, 0x2, 0x5, 0x8, 0x1, 0x4, 0x4, 0x0, 0x200, 0xd, 0x2, 0x2, 0x3, 0x8, 0x9, 0x6, 0x2, 0xfffffffb, 0x77, 0x2, 0x7ff, 0x1, 0x2, 0x3, 0x7fffffff, 0x672, 0x81, 0x1, 0x0, 0x5c, 0x1000, 0xb, 0x0, 0xfffffffd, 0x1, 0x101, 0x1, 0x5, 0x7, 0x7, 0x4, 0x7, 0x3, 0x6, 0x8001, 0x4]}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x2, 0x6, 0x7, 0x4, 0x8, 0x10001, 0x7ff, 0x50f486fa, 0x0, 0x5, 0x1, 0x5, 0x7, 0x7, 0x9, 0x8, 0x7ff, 0x5, 0x8000000, 0x3, 0x1000, 0x0, 0x1, 0x0, 0xf, 0x80000000, 0x1df7, 0x5, 0x1, 0x4, 0x1ff, 0x56b, 0x6, 0x3, 0xda9, 0x1, 0x8, 0x7f4, 0xffff39ac, 0xfff, 0xffffff00, 0x0, 0x1, 0xfffffffc, 0x7, 0x7, 0x2, 0x3, 0x8, 0x1ff, 0x2, 0x0, 0x7, 0xe52, 0x9, 0x5, 0x7f, 0x2, 0x1, 0xeca, 0x9, 0x2, 0x3, 0x5, 0xfffffffa, 0x1, 0x520c, 0x3ff, 0x6, 0x4, 0x1, 0x4, 0xd5ee, 0x4, 0x10, 0x7, 0x6, 0x80000001, 0xffffffff, 0x6000, 0x200, 0x4, 0x3, 0x3, 0x8, 0x8, 0xda1, 0x6, 0x7, 0x2, 0x6, 0x3, 0x7, 0xe4d4, 0x7, 0x1, 0x0, 0xc61, 0x8, 0x3576, 0x4, 0x1, 0x1a, 0x1, 0x8, 0x9d16, 0x2adabc0b, 0x2, 0x5, 0x8, 0xa4e5, 0x9, 0x9, 0xa85, 0x4, 0x9, 0x1, 0x131, 0x1, 0xa6, 0x5717, 0x8, 0x70, 0x10, 0xfffffff8, 0xb, 0x2, 0x6, 0xfffffff8, 0x5f, 0x0, 0x53, 0xc, 0x1, 0x8, 0x7, 0xb, 0x1, 0x2, 0x80000001, 0x1, 0x1, 0x9, 0x14, 0x8, 0x3, 0xcb33, 0x5, 0x9, 0x800, 0xfffff001, 0x0, 0x8, 0x1, 0xd, 0x40, 0xcd7, 0xe00000, 0x50d8, 0xc6, 0x5, 0x1, 0x2, 0x8, 0xc5e5, 0x1, 0x40, 0x80, 0x4, 0x5, 0x0, 0x7, 0xd, 0x0, 0x7fff, 0x1979, 0x9, 0x1ff, 0x1, 0xb6dd, 0x9, 0x7, 0x9, 0x3, 0x0, 0x9, 0x4, 0x6e, 0x4, 0x4, 0x101, 0x3, 0x0, 0xd0, 0x1, 0x8, 0xffffffff, 0xffffffff, 0xf8, 0x1ff, 0xd5b, 0xd2, 0x7, 0xdcf2f5e6, 0x2, 0x0, 0x7, 0x0, 0x6, 0x400, 0x1, 0x7, 0x2, 0xe0f5, 0x5, 0x0, 0x8901, 0x5, 0x9, 0xb, 0xffffae34, 0x94, 0x0, 0x2, 0x6, 0xb, 0xbd17, 0x4, 0xffff, 0x3, 0x9, 0x9, 0x40, 0x7, 0x9, 0xe9, 0x2, 0x3, 0x2fbe, 0x0, 0x79d, 0x8, 0xf4db, 0x101, 0x8, 0x0, 0xd, 0x7, 0x8d, 0xffffff7f, 0x5, 0x9, 0xf, 0x0, 0x10001]}, @TCA_POLICE_RATE64={0xc, 0x8, 0xc6}]}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0x42}}]}, 0x8d4}, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) 228.471µs ago: executing program 3 (id=673): bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x18, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x44004) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) getsockname$packet(r0, &(0x7f0000000700)={0x11, 0x0, 0x0}, 0x0) bind$xdp(r0, &(0x7f0000000780)={0x2c, 0x0, r1, 0x1a}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x83, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000a00)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r3, &(0x7f0000000a40)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r3, &(0x7f0000000a80), 0xffffffffffffff94, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000b00)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000bc0)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r6, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x2, 0x0, 0x1, 0x1009, 0x7c}, {0x3, 0x2, 0x0, 0x401, 0x8001}, 0x0, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000cc0)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd29, 0x25dfdbff, {0x60, 0x0, 0x0, r6, {}, {0x2, 0xa}, {0x1, 0x3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x34, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x0, 0x85f}}, @TCA_HTB_INIT={0x18, 0x2, {0x3, 0x9}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x55}, 0x40810) recvfrom$inet(r3, 0x0, 0x0, 0x720, 0x0, 0x0) shutdown(r3, 0x0) 0s ago: executing program 0 (id=674): mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x8000) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x10000, &(0x7f0000000100)='norecovery') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000008500000018000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000640)="e4e647c9e0b8e9a2f2ab3026da58", 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) truncate(&(0x7f0000000140)='./file0\x00', 0xffffffff) kernel console output (not intermixed with test programs): ? uevent_net_init+0xd3/0x330 [ 110.430424][ T7743] uevent_net_init+0xd3/0x330 [ 110.430436][ T7743] ? __pfx_uevent_net_init+0x10/0x10 [ 110.430447][ T7743] ? __kasan_kmalloc+0xaa/0xb0 [ 110.430458][ T7743] ? __pfx_uevent_net_rcv+0x10/0x10 [ 110.430478][ T7743] ? __pfx_uevent_net_init+0x10/0x10 [ 110.430488][ T7743] ops_init+0x1e2/0x5f0 [ 110.430507][ T7743] setup_net+0x118/0x3a0 [ 110.430524][ T7743] ? __pfx_setup_net+0x10/0x10 [ 110.430541][ T7743] ? bpf_lsm_namespace_init+0x9/0x10 [ 110.430558][ T7743] copy_net_ns+0x340/0x7a0 [ 110.430569][ T7743] create_new_namespaces+0x3ea/0xac0 [ 110.430585][ T7743] unshare_nsproxy_namespaces+0xf6/0x210 [ 110.430599][ T7743] ksys_unshare+0x44f/0x980 [ 110.430611][ T7743] ? __pfx_ksys_unshare+0x10/0x10 [ 110.430624][ T7743] ? __might_fault+0xc5/0x140 [ 110.430641][ T7743] __ia32_sys_unshare+0x30/0x40 [ 110.430652][ T7743] __do_fast_syscall_32+0x14b/0x8c0 [ 110.430666][ T7743] ? lockdep_hardirqs_on+0x7d/0x110 [ 110.430680][ T7743] do_fast_syscall_32+0x32/0x70 [ 110.430694][ T7743] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 110.430707][ T7743] RIP: 0023:0xf7f36fbc [ 110.430716][ T7743] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 110.430725][ T7743] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000136 [ 110.430736][ T7743] RAX: ffffffffffffffda RBX: 000000004a000200 RCX: 0000000000000000 [ 110.430771][ T7743] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 110.430778][ T7743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 110.430785][ T7743] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 110.430868][ T7743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 110.430884][ T7743] [ 110.553690][ T7743] sit1: entered allmulticast mode [ 110.611082][ T7749] netlink: 12 bytes leftover after parsing attributes in process `syz.3.509'. [ 110.658529][ T7751] device-mapper: ioctl: name not supplied when creating device [ 110.729715][ T7757] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 110.761074][ T7759] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 110.771162][ T7761] FAULT_INJECTION: forcing a failure. [ 110.771162][ T7761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 110.771179][ T7761] CPU: 2 UID: 0 PID: 7761 Comm: syz.2.515 Tainted: G L syzkaller #0 PREEMPT(full) [ 110.771193][ T7761] Tainted: [L]=SOFTLOCKUP [ 110.771197][ T7761] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 110.771203][ T7761] Call Trace: [ 110.771207][ T7761] [ 110.771211][ T7761] dump_stack_lvl+0x100/0x190 [ 110.771231][ T7761] should_fail_ex.cold+0x5/0xa [ 110.771247][ T7761] _copy_to_user+0x32/0xd0 [ 110.771264][ T7761] simple_read_from_buffer+0xcb/0x170 [ 110.771277][ T7761] proc_fail_nth_read+0x1af/0x230 [ 110.771291][ T7761] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 110.771305][ T7761] ? rw_verify_area+0xce/0x6d0 [ 110.771321][ T7761] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 110.771334][ T7761] vfs_read+0x1e4/0xb40 [ 110.771345][ T7761] ? lock_acquire+0x1d1/0x380 [ 110.771357][ T7761] ? __fget_files+0x34/0x3d0 [ 110.771368][ T7761] ? __pfx_vfs_read+0x10/0x10 [ 110.771377][ T7761] ? find_held_lock+0x2b/0x80 [ 110.771397][ T7761] ? __fget_files+0x215/0x3d0 [ 110.771411][ T7761] ? __fget_files+0x21f/0x3d0 [ 110.771426][ T7761] ksys_read+0x12a/0x250 [ 110.771437][ T7761] ? __pfx_ksys_read+0x10/0x10 [ 110.771452][ T7761] do_int80_emulation+0x166/0x650 [ 110.771468][ T7761] asm_int80_emulation+0x1a/0x20 [ 110.771481][ T7761] RIP: 0023:0xf7197f6b [ 110.771489][ T7761] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 110.771500][ T7761] RSP: 002b:00000000f54564bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 110.771510][ T7761] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f54565d0 [ 110.771517][ T7761] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 110.771522][ T7761] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 110.771528][ T7761] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 110.771534][ T7761] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 110.771547][ T7761] [ 110.832957][ T7766] FAULT_INJECTION: forcing a failure. [ 110.832957][ T7766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 110.832975][ T7766] CPU: 3 UID: 0 PID: 7766 Comm: syz.3.518 Tainted: G L syzkaller #0 PREEMPT(full) [ 110.832990][ T7766] Tainted: [L]=SOFTLOCKUP [ 110.832994][ T7766] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 110.833000][ T7766] Call Trace: [ 110.833003][ T7766] [ 110.833008][ T7766] dump_stack_lvl+0x100/0x190 [ 110.833027][ T7766] should_fail_ex.cold+0x5/0xa [ 110.833043][ T7766] _copy_from_iter+0x1f4/0x16c0 [ 110.833061][ T7766] ? __pfx__copy_from_iter+0x10/0x10 [ 110.833077][ T7766] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 110.833092][ T7766] ? lock_acquire+0x1d1/0x380 [ 110.833106][ T7766] copy_page_from_iter+0x238/0x300 [ 110.833123][ T7766] tun_build_skb.constprop.0+0x2ea/0x18f0 [ 110.833140][ T7766] ? __pfx_tun_build_skb.constprop.0+0x10/0x10 [ 110.833154][ T7766] ? __lock_acquire+0x5c0/0x1f40 [ 110.833170][ T7766] ? lock_acquire+0x1d1/0x380 [ 110.833180][ T7766] ? aa_file_perm+0x197/0x14d0 [ 110.833193][ T7766] tun_get_user+0x1763/0x3ee0 [ 110.833209][ T7766] ? __lock_acquire+0x5c0/0x1f40 [ 110.833219][ T7766] ? __pfx_tun_get_user+0x10/0x10 [ 110.833232][ T7766] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 110.833249][ T7766] ? find_held_lock+0x2b/0x80 [ 110.833263][ T7766] ? tun_get+0x191/0x370 [ 110.833272][ T7766] ? tun_get+0x191/0x370 [ 110.833284][ T7766] tun_chr_write_iter+0xdc/0x200 [ 110.833296][ T7766] vfs_write+0x6af/0x1050 [ 110.833308][ T7766] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 110.833321][ T7766] ? __pfx_vfs_write+0x10/0x10 [ 110.833330][ T7766] ? find_held_lock+0x2b/0x80 [ 110.833352][ T7766] ksys_write+0x12a/0x250 [ 110.833362][ T7766] ? __pfx_ksys_write+0x10/0x10 [ 110.833377][ T7766] do_int80_emulation+0x166/0x650 [ 110.833393][ T7766] asm_int80_emulation+0x1a/0x20 [ 110.833403][ T7766] RIP: 0023:0xf71e7f6b [ 110.833412][ T7766] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 110.833422][ T7766] RSP: 002b:00000000f54a644c EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 110.833432][ T7766] RAX: ffffffffffffffda RBX: 00000000000000c8 RCX: 00000000800000c0 [ 110.833439][ T7766] RDX: 00000000000000be RSI: 0000000000000000 RDI: 0000000000000000 [ 110.833445][ T7766] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 110.833450][ T7766] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 110.833456][ T7766] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 110.833469][ T7766] [ 110.849768][ T7764] netlink: 4 bytes leftover after parsing attributes in process `syz.0.517'. [ 111.272226][ T7782] FAULT_INJECTION: forcing a failure. [ 111.272226][ T7782] name failslab, interval 1, probability 0, space 0, times 0 [ 111.272258][ T7782] CPU: 0 UID: 0 PID: 7782 Comm: syz.3.522 Tainted: G L syzkaller #0 PREEMPT(full) [ 111.272286][ T7782] Tainted: [L]=SOFTLOCKUP [ 111.272293][ T7782] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 111.272305][ T7782] Call Trace: [ 111.272312][ T7782] [ 111.272320][ T7782] dump_stack_lvl+0x100/0x190 [ 111.272355][ T7782] should_fail_ex.cold+0x5/0xa [ 111.272384][ T7782] should_failslab+0xc2/0x120 [ 111.272408][ T7782] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 111.272440][ T7782] ? sock_alloc_inode+0x26/0x2c0 [ 111.272462][ T7782] ? __pfx_sock_alloc_inode+0x10/0x10 [ 111.272483][ T7782] sock_alloc_inode+0x26/0x2c0 [ 111.272502][ T7782] ? __pfx_sock_alloc_inode+0x10/0x10 [ 111.272517][ T7782] alloc_inode+0x68/0x250 [ 111.272544][ T7782] sock_alloc+0x42/0x240 [ 111.272573][ T7782] sock_create_lite+0x82/0x120 [ 111.272602][ T7782] __netlink_kernel_create+0xbd/0x750 [ 111.272629][ T7782] ? __kasan_kmalloc+0xaa/0xb0 [ 111.272649][ T7782] ? __pfx___netlink_kernel_create+0x10/0x10 [ 111.272672][ T7782] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 111.272698][ T7782] ? uevent_net_init+0xd3/0x330 [ 111.272724][ T7782] uevent_net_init+0xf8/0x330 [ 111.272745][ T7782] ? __pfx_uevent_net_init+0x10/0x10 [ 111.272766][ T7782] ? __kasan_kmalloc+0xaa/0xb0 [ 111.272786][ T7782] ? __pfx_uevent_net_rcv+0x10/0x10 [ 111.272814][ T7782] ? __pfx_uevent_net_init+0x10/0x10 [ 111.272833][ T7782] ops_init+0x1e2/0x5f0 [ 111.272864][ T7782] setup_net+0x118/0x3a0 [ 111.272892][ T7782] ? __pfx_setup_net+0x10/0x10 [ 111.272919][ T7782] ? bpf_lsm_namespace_init+0x9/0x10 [ 111.272945][ T7782] copy_net_ns+0x340/0x7a0 [ 111.272966][ T7782] create_new_namespaces+0x3ea/0xac0 [ 111.272992][ T7782] unshare_nsproxy_namespaces+0xf6/0x210 [ 111.273022][ T7782] ksys_unshare+0x44f/0x980 [ 111.273043][ T7782] ? __pfx_ksys_unshare+0x10/0x10 [ 111.273068][ T7782] ? __might_fault+0xc5/0x140 [ 111.273096][ T7782] __ia32_sys_unshare+0x30/0x40 [ 111.273116][ T7782] __do_fast_syscall_32+0x14b/0x8c0 [ 111.273140][ T7782] ? lockdep_hardirqs_on+0x7d/0x110 [ 111.273166][ T7782] do_fast_syscall_32+0x32/0x70 [ 111.273191][ T7782] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 111.273214][ T7782] RIP: 0023:0xf748efbc [ 111.273230][ T7782] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 111.273248][ T7782] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000136 [ 111.273269][ T7782] RAX: ffffffffffffffda RBX: 000000004a000200 RCX: 0000000000000000 [ 111.273280][ T7782] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 111.273291][ T7782] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 111.273302][ T7782] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 111.273314][ T7782] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 111.273339][ T7782] [ 111.273348][ T7782] kobject_uevent: unable to create netlink socket! [ 111.487876][ T7787] FAULT_INJECTION: forcing a failure. [ 111.487876][ T7787] name fail_futex, interval 1, probability 0, space 0, times 0 [ 111.487896][ T7787] CPU: 1 UID: 0 PID: 7787 Comm: syz.2.524 Tainted: G L syzkaller #0 PREEMPT(full) [ 111.487912][ T7787] Tainted: [L]=SOFTLOCKUP [ 111.487916][ T7787] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 111.487922][ T7787] Call Trace: [ 111.487927][ T7787] [ 111.487932][ T7787] dump_stack_lvl+0x100/0x190 [ 111.487952][ T7787] should_fail_ex.cold+0x5/0xa [ 111.487969][ T7787] get_futex_key+0x1c9/0x13e0 [ 111.487986][ T7787] ? __pfx_get_futex_key+0x10/0x10 [ 111.487999][ T7787] ? wakeup_preempt_fair+0x4fc/0xf60 [ 111.488013][ T7787] ? tracing_record_taskinfo_sched_switch+0xac/0x560 [ 111.488031][ T7787] futex_wait_setup+0x91/0x540 [ 111.488047][ T7787] __futex_wait+0x19f/0x360 [ 111.488059][ T7787] ? __pfx___futex_wait+0x10/0x10 [ 111.488068][ T7787] ? __pfx_try_to_wake_up+0x10/0x10 [ 111.488079][ T7787] ? futex_hash+0x311/0x400 [ 111.488093][ T7787] ? __pfx_futex_wake_mark+0x10/0x10 [ 111.488106][ T7787] ? find_held_lock+0x2b/0x80 [ 111.488121][ T7787] ? futex_wake+0x4ea/0x5e0 [ 111.488136][ T7787] futex_wait+0xe6/0x370 [ 111.488147][ T7787] ? __pfx_futex_wait+0x10/0x10 [ 111.488160][ T7787] ? rcu_read_lock_any_held+0x6a/0x90 [ 111.488175][ T7787] ? find_held_lock+0x2b/0x80 [ 111.488188][ T7787] ? ksys_write+0x190/0x250 [ 111.488198][ T7787] ? ksys_write+0x190/0x250 [ 111.488210][ T7787] do_futex+0x265/0x440 [ 111.488225][ T7787] ? __pfx_do_futex+0x10/0x10 [ 111.488240][ T7787] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 111.488257][ T7787] __ia32_sys_futex_time32+0x2f4/0x470 [ 111.488275][ T7787] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 111.488291][ T7787] ? __might_fault+0xc5/0x140 [ 111.488308][ T7787] __do_fast_syscall_32+0x14b/0x8c0 [ 111.488323][ T7787] do_fast_syscall_32+0x32/0x70 [ 111.488338][ T7787] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 111.488352][ T7787] RIP: 0023:0xf743efbc [ 111.488361][ T7787] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 111.488370][ T7787] RSP: 002b:00000000f54565bc EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 111.488381][ T7787] RAX: ffffffffffffffda RBX: 00000000f7464f88 RCX: 0000000000000080 [ 111.488387][ T7787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f7464f8c [ 111.488399][ T7787] RBP: 0000000000000081 R08: 0000000000000000 R09: 0000000000000000 [ 111.488405][ T7787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.488412][ T7787] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 111.488426][ T7787] [ 111.611593][ T7788] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 111.800067][ T7768] syz.0.517 (7768) used greatest stack depth: 18960 bytes left [ 111.862919][ T7797] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 111.964876][ T5934] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 112.122220][ T7805] FAULT_INJECTION: forcing a failure. [ 112.122220][ T7805] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.122240][ T7805] CPU: 3 UID: 0 PID: 7805 Comm: syz.3.531 Tainted: G L syzkaller #0 PREEMPT(full) [ 112.122254][ T7805] Tainted: [L]=SOFTLOCKUP [ 112.122268][ T7805] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 112.122274][ T7805] Call Trace: [ 112.122278][ T7805] [ 112.122282][ T7805] dump_stack_lvl+0x100/0x190 [ 112.122306][ T7805] should_fail_ex.cold+0x5/0xa [ 112.122322][ T7805] _copy_to_user+0x32/0xd0 [ 112.122343][ T7805] bpf_prog_test_run_raw_tp+0x3f0/0x7d0 [ 112.122366][ T7805] ? __pfx_bpf_prog_test_run_raw_tp+0x10/0x10 [ 112.122389][ T7805] ? fput+0x7c/0x100 [ 112.122406][ T7805] ? __bpf_prog_get+0x97/0x290 [ 112.122420][ T7805] ? __pfx_bpf_prog_test_run_raw_tp+0x10/0x10 [ 112.122435][ T7805] __sys_bpf+0x1d13/0x4b60 [ 112.122449][ T7805] ? __pfx___sys_bpf+0x10/0x10 [ 112.122458][ T7805] ? lock_acquire+0x1d1/0x380 [ 112.122469][ T7805] ? get_pid_task+0x2a/0x250 [ 112.122482][ T7805] ? find_held_lock+0x2b/0x80 [ 112.122496][ T7805] ? get_pid_task+0xfc/0x250 [ 112.122508][ T7805] ? get_pid_task+0xfc/0x250 [ 112.122524][ T7805] ? proc_fail_nth_write+0x9f/0x220 [ 112.122538][ T7805] ? find_held_lock+0x2b/0x80 [ 112.122555][ T7805] ? rcu_read_lock_any_held+0x6a/0x90 [ 112.122570][ T7805] ? find_held_lock+0x2b/0x80 [ 112.122583][ T7805] ? ksys_write+0x190/0x250 [ 112.122593][ T7805] ? ksys_write+0x190/0x250 [ 112.122616][ T7805] ? lock_acquire+0x1d1/0x380 [ 112.122630][ T7805] ? __might_fault+0xc5/0x140 [ 112.122646][ T7805] ? find_held_lock+0x2b/0x80 [ 112.122662][ T7805] ? __ia32_sys_bpf+0xcc/0x170 [ 112.122672][ T7805] __ia32_sys_bpf+0xcc/0x170 [ 112.122683][ T7805] ? __might_fault+0x111/0x140 [ 112.122696][ T7805] __do_fast_syscall_32+0x14b/0x8c0 [ 112.122711][ T7805] ? lockdep_hardirqs_on+0x7d/0x110 [ 112.122725][ T7805] do_fast_syscall_32+0x32/0x70 [ 112.122760][ T7805] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 112.122774][ T7805] RIP: 0023:0xf748efbc [ 112.122783][ T7805] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 112.122792][ T7805] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 112.122805][ T7805] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000540 [ 112.122811][ T7805] RDX: 000000000000000c RSI: 0000000000000000 RDI: 0000000000000000 [ 112.122817][ T7805] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 112.122822][ T7805] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 112.122828][ T7805] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 112.122841][ T7805] [ 112.126791][ T5934] usb 9-1: Using ep0 maxpacket: 16 [ 112.128298][ T5934] usb 9-1: New USB device found: idVendor=2040, idProduct=b138, bcdDevice=1.42 [ 112.130782][ T5934] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 112.130804][ T5934] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 112.130817][ T5934] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 112.130827][ T5934] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 112.130837][ T5934] usb 9-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 112.131633][ T5934] usb 9-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 112.131644][ T5934] usb 9-1: Manufacturer: syz [ 112.135348][ T5934] usb 9-1: config 0 descriptor?? [ 112.353527][ T7790] FAULT_INJECTION: forcing a failure. [ 112.353527][ T7790] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.353549][ T7790] CPU: 0 UID: 0 PID: 7790 Comm: syz.4.526 Tainted: G L syzkaller #0 PREEMPT(full) [ 112.353564][ T7790] Tainted: [L]=SOFTLOCKUP [ 112.353568][ T7790] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 112.353575][ T7790] Call Trace: [ 112.353579][ T7790] [ 112.353584][ T7790] dump_stack_lvl+0x100/0x190 [ 112.353618][ T7790] should_fail_ex.cold+0x5/0xa [ 112.353635][ T7790] strncpy_from_user+0x3b/0x2d0 [ 112.353650][ T7790] do_getname+0x78/0x390 [ 112.353668][ T7790] do_sys_openat2+0xc3/0x1d0 [ 112.353682][ T7790] ? __pfx_do_sys_openat2+0x10/0x10 [ 112.353699][ T7790] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 112.353718][ T7790] __ia32_compat_sys_openat+0x12d/0x210 [ 112.353733][ T7790] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 112.353753][ T7790] do_int80_emulation+0x166/0x650 [ 112.353770][ T7790] asm_int80_emulation+0x1a/0x20 [ 112.353781][ T7790] RIP: 0023:0xf7127f6b [ 112.353789][ T7790] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 112.353799][ T7790] RSP: 002b:00000000f53e603c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 112.353810][ T7790] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f53e6100 [ 112.353817][ T7790] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.353823][ T7790] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 112.353829][ T7790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.353834][ T7790] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 112.353848][ T7790] [ 112.417730][ T5934] rc_core: IR keymap rc-hauppauge not found [ 112.417741][ T5934] Registered IR keymap rc-empty [ 112.417952][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.434807][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.458758][ T5934] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb9/9-1/9-1:0.0/rc/rc0 [ 112.459516][ T5934] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb9/9-1/9-1:0.0/rc/rc0/input14 [ 112.467446][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.487093][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.508540][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.531974][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.547304][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.567067][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.585694][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.608683][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.627474][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.647991][ T5934] mceusb 9-1:0.0: Error: mce write submit urb error = -90 [ 112.675935][ T5934] mceusb 9-1:0.0: Registered with mce emulator interface version 1 [ 112.675956][ T5934] mceusb 9-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 112.680816][ T5934] usb 9-1: USB disconnect, device number 3 [ 112.698082][ T7814] FAULT_INJECTION: forcing a failure. [ 112.698082][ T7814] name failslab, interval 1, probability 0, space 0, times 0 [ 112.698102][ T7814] CPU: 2 UID: 0 PID: 7814 Comm: syz.2.533 Tainted: G L syzkaller #0 PREEMPT(full) [ 112.698138][ T7814] Tainted: [L]=SOFTLOCKUP [ 112.698143][ T7814] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 112.698151][ T7814] Call Trace: [ 112.698155][ T7814] [ 112.698160][ T7814] dump_stack_lvl+0x100/0x190 [ 112.698194][ T7814] should_fail_ex.cold+0x5/0xa [ 112.698211][ T7814] should_failslab+0xc2/0x120 [ 112.698224][ T7814] __kmalloc_noprof+0xfc/0x840 [ 112.698236][ T7814] ? __list_lru_init+0x100/0x530 [ 112.698251][ T7814] __list_lru_init+0x100/0x530 [ 112.698263][ T7814] sget_fc+0xa80/0x1e10 [ 112.698276][ T7814] ? kasan_save_track+0x14/0x30 [ 112.698286][ T7814] ? __pfx_set_anon_super_fc+0x10/0x10 [ 112.698301][ T7814] ? __kasan_kmalloc+0xaa/0xb0 [ 112.698313][ T7814] ? __pfx_sget_fc+0x10/0x10 [ 112.698322][ T7814] ? hook_capable+0x1bc/0x500 [ 112.698332][ T7814] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 112.698347][ T7814] ? proc_init_fs_context+0x4b/0x620 [ 112.698357][ T7814] ? rcu_is_watching+0x13/0xc0 [ 112.698372][ T7814] ? apparmor_capable+0x1d7/0x4d0 [ 112.698386][ T7814] ? __pfx_proc_fill_super+0x10/0x10 [ 112.698396][ T7814] get_tree_nodev+0x28/0x190 [ 112.698407][ T7814] vfs_get_tree+0x92/0x320 [ 112.698421][ T7814] path_mount+0x7d0/0x2850 [ 112.698439][ T7814] ? __pfx_path_mount+0x10/0x10 [ 112.698452][ T7814] ? lockdep_hardirqs_on+0x7d/0x110 [ 112.698467][ T7814] ? putname+0xb1/0x110 [ 112.698478][ T7814] ? kmem_cache_free+0x127/0x6c0 [ 112.698497][ T7814] ? __ia32_sys_mount+0x292/0x310 [ 112.698510][ T7814] __ia32_sys_mount+0x292/0x310 [ 112.698524][ T7814] ? __pfx___ia32_sys_mount+0x10/0x10 [ 112.698542][ T7814] __do_fast_syscall_32+0x14b/0x8c0 [ 112.698559][ T7814] do_fast_syscall_32+0x32/0x70 [ 112.698573][ T7814] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 112.698586][ T7814] RIP: 0023:0xf743efbc [ 112.698595][ T7814] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 112.698605][ T7814] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 112.698616][ T7814] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000880 [ 112.698622][ T7814] RDX: 00000000800008c0 RSI: 0000000000004000 RDI: 0000000000000000 [ 112.698628][ T7814] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 112.698634][ T7814] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 112.698640][ T7814] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 112.698654][ T7814] [ 112.754256][ T7816] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 113.304140][ T7845] netlink: 48 bytes leftover after parsing attributes in process `syz.2.541'. [ 113.305823][ T7845] netlink: 28 bytes leftover after parsing attributes in process `syz.2.541'. [ 113.641937][ T7837] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 113.682725][ T7841] syzkaller0: entered promiscuous mode [ 113.682771][ T7841] syzkaller0: entered allmulticast mode [ 113.740434][ T7864] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 113.817717][ T7868] FAULT_INJECTION: forcing a failure. [ 113.817717][ T7868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 113.817737][ T7868] CPU: 2 UID: 0 PID: 7868 Comm: syz.0.546 Tainted: G L syzkaller #0 PREEMPT(full) [ 113.817751][ T7868] Tainted: [L]=SOFTLOCKUP [ 113.817755][ T7868] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 113.817761][ T7868] Call Trace: [ 113.817765][ T7868] [ 113.817770][ T7868] dump_stack_lvl+0x100/0x190 [ 113.817789][ T7868] should_fail_ex.cold+0x5/0xa [ 113.817805][ T7868] _copy_from_user+0x2e/0xd0 [ 113.817822][ T7868] memdup_user+0x6b/0xe0 [ 113.817835][ T7868] strndup_user+0x78/0xe0 [ 113.817848][ T7868] __ia32_sys_mount+0x136/0x310 [ 113.817863][ T7868] ? __pfx___ia32_sys_mount+0x10/0x10 [ 113.817882][ T7868] __do_fast_syscall_32+0x14b/0x8c0 [ 113.817896][ T7868] ? lockdep_hardirqs_on+0x7d/0x110 [ 113.817910][ T7868] do_fast_syscall_32+0x32/0x70 [ 113.817924][ T7868] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 113.817937][ T7868] RIP: 0023:0xf73cefbc [ 113.817945][ T7868] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 113.817956][ T7868] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 113.817966][ T7868] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000000 [ 113.817973][ T7868] RDX: 0000000080000280 RSI: 0000000000000001 RDI: 00000000800080c0 [ 113.817979][ T7868] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 113.817984][ T7868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.817990][ T7868] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 113.818016][ T7868] [ 114.130648][ T7877] 9p: Bad value for 'rfdno' [ 114.134812][ T5934] usb 8-1: new full-speed USB device number 12 using dummy_hcd [ 114.285278][ T5934] usb 8-1: New USB device found: idVendor=0458, idProduct=5005, bcdDevice=0.00 [ 114.286168][ T5934] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 114.286190][ T5934] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.287348][ T5934] usb 8-1: config 0 descriptor?? [ 114.522593][ T7884] FAULT_INJECTION: forcing a failure. [ 114.522593][ T7884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 114.522615][ T7884] CPU: 0 UID: 0 PID: 7884 Comm: syz.0.551 Tainted: G L syzkaller #0 PREEMPT(full) [ 114.522651][ T7884] Tainted: [L]=SOFTLOCKUP [ 114.522655][ T7884] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 114.522662][ T7884] Call Trace: [ 114.522666][ T7884] [ 114.522670][ T7884] dump_stack_lvl+0x100/0x190 [ 114.522690][ T7884] should_fail_ex.cold+0x5/0xa [ 114.522706][ T7884] save_fsave_header+0x14c/0x310 [ 114.522722][ T7884] ? __pfx_save_fsave_header+0x10/0x10 [ 114.522756][ T7884] ? irqentry_exit+0x202/0xab0 [ 114.522775][ T7884] ? copy_fpstate_to_sigframe+0x2b8/0xb60 [ 114.522791][ T7884] ? __local_bh_enable_ip+0xa5/0x120 [ 114.522804][ T7884] copy_fpstate_to_sigframe+0x799/0xb60 [ 114.522822][ T7884] ? do_dec_rlimit_put_ucounts+0xfc/0x150 [ 114.522837][ T7884] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 114.522854][ T7884] ? __sigqueue_free+0xc3/0x2a0 [ 114.522868][ T7884] ? collect_signal+0x271/0x550 [ 114.522881][ T7884] ? x86_task_fpu+0x5f/0x90 [ 114.522896][ T7884] get_sigframe+0x3fb/0x940 [ 114.522913][ T7884] ? __pfx_get_sigframe+0x10/0x10 [ 114.522928][ T7884] ? _raw_spin_unlock_irq+0x23/0x50 [ 114.522940][ T7884] ? siginfo_layout+0x156/0x290 [ 114.522956][ T7884] ? get_signal+0x173/0x22e0 [ 114.522968][ T7884] ia32_setup_frame+0xe5/0x990 [ 114.522982][ T7884] ? __pfx_ia32_setup_frame+0x10/0x10 [ 114.522998][ T7884] arch_do_signal_or_restart+0x571/0x7a0 [ 114.523015][ T7884] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 114.523034][ T7884] ? fault_signal_pending+0x28/0x230 [ 114.523052][ T7884] irqentry_exit+0x542/0xab0 [ 114.523066][ T7884] asm_exc_page_fault+0x26/0x30 [ 114.523077][ T7884] RIP: 0023:0xf7146d86 [ 114.523086][ T7884] Code: 03 76 37 f7 c6 03 00 00 00 74 16 a4 49 f7 c6 03 00 00 00 74 0c a4 49 f7 c6 03 00 00 00 74 02 a4 49 50 89 c8 c1 e9 02 83 e0 03 a5 89 c1 f3 a4 58 89 c7 89 d6 8b 44 24 04 c3 d1 e9 73 01 a4 d1 [ 114.523096][ T7884] RSP: 002b:00000000f53e64f8 EFLAGS: 00010246 [ 114.523105][ T7884] RAX: 0000000000000000 RBX: 00000000f73beff4 RCX: 0000000000000006 [ 114.523111][ T7884] RDX: 0000000000000000 RSI: 0000000080000280 RDI: 0000000080ffb020 [ 114.523117][ T7884] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 114.523123][ T7884] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 114.523129][ T7884] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 114.523143][ T7884] [ 114.958362][ T5934] usbhid 8-1:0.0: can't add hid device: -71 [ 114.958418][ T5934] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 114.960319][ T5934] usb 8-1: USB disconnect, device number 12 [ 114.982235][ T7888] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 115.014136][ T7893] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 115.202477][ T7904] 9p: Bad value for 'rfdno' [ 115.410982][ T7913] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 115.511785][ T7920] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 115.519064][ T7921] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 115.565959][ T7926] 9p: Bad value for 'rfdno' [ 115.579976][ T7927] serio: Serial port ptm0 [ 115.691400][ T7933] serio: Serial port ptm0 [ 115.739802][ T7934] FAULT_INJECTION: forcing a failure. [ 115.739802][ T7934] name failslab, interval 1, probability 0, space 0, times 0 [ 115.739834][ T7934] CPU: 0 UID: 0 PID: 7934 Comm: syz.0.568 Tainted: G L syzkaller #0 PREEMPT(full) [ 115.739854][ T7934] Tainted: [L]=SOFTLOCKUP [ 115.739859][ T7934] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 115.739868][ T7934] Call Trace: [ 115.739874][ T7934] [ 115.739880][ T7934] dump_stack_lvl+0x100/0x190 [ 115.739907][ T7934] should_fail_ex.cold+0x5/0xa [ 115.739928][ T7934] should_failslab+0xc2/0x120 [ 115.739946][ T7934] __kmalloc_noprof+0xfc/0x840 [ 115.739960][ T7934] ? rcu_is_watching+0x13/0xc0 [ 115.740002][ T7934] ? tomoyo_realpath_from_path+0xb6/0x690 [ 115.740034][ T7934] tomoyo_realpath_from_path+0xb6/0x690 [ 115.740064][ T7934] tomoyo_path_number_perm+0x23c/0x580 [ 115.740086][ T7934] ? tomoyo_path_number_perm+0x22e/0x580 [ 115.740108][ T7934] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 115.740131][ T7934] ? get_pid_task+0x106/0x250 [ 115.740159][ T7934] ? __lock_acquire+0x5c0/0x1f40 [ 115.740190][ T7934] ? __fget_files+0x34/0x3d0 [ 115.740211][ T7934] ? find_held_lock+0x2b/0x80 [ 115.740233][ T7934] ? __fget_files+0x215/0x3d0 [ 115.740250][ T7934] ? hook_file_ioctl_common+0x140/0x440 [ 115.740273][ T7934] ? __fget_files+0x215/0x3d0 [ 115.740295][ T7934] ? __fget_files+0x21f/0x3d0 [ 115.740317][ T7934] security_file_ioctl_compat+0xd3/0x230 [ 115.740343][ T7934] __ia32_compat_sys_ioctl+0xc2/0x360 [ 115.740374][ T7934] __do_fast_syscall_32+0x14b/0x8c0 [ 115.740396][ T7934] ? lockdep_hardirqs_on+0x7d/0x110 [ 115.740420][ T7934] do_fast_syscall_32+0x32/0x70 [ 115.740443][ T7934] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 115.740465][ T7934] RIP: 0023:0xf73cefbc [ 115.740480][ T7934] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 115.740495][ T7934] RSP: 002b:00000000f533650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 115.740512][ T7934] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000005437 [ 115.740524][ T7934] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 115.740534][ T7934] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 115.740544][ T7934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 115.740554][ T7934] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 115.740576][ T7934] [ 115.740632][ T7934] ERROR: Out of memory at tomoyo_realpath_from_path. [ 115.913872][ T7939] pim6reg: entered allmulticast mode [ 115.985028][ T7939] pim6reg: left allmulticast mode [ 116.050836][ T7940] netlink: 4 bytes leftover after parsing attributes in process `syz.3.567'. [ 116.093964][ T7943] FAULT_INJECTION: forcing a failure. [ 116.093964][ T7943] name failslab, interval 1, probability 0, space 0, times 0 [ 116.093992][ T7943] CPU: 0 UID: 0 PID: 7943 Comm: syz.4.571 Tainted: G L syzkaller #0 PREEMPT(full) [ 116.094015][ T7943] Tainted: [L]=SOFTLOCKUP [ 116.094021][ T7943] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 116.094030][ T7943] Call Trace: [ 116.094037][ T7943] [ 116.094044][ T7943] dump_stack_lvl+0x100/0x190 [ 116.094073][ T7943] should_fail_ex.cold+0x5/0xa [ 116.094092][ T7943] should_failslab+0xc2/0x120 [ 116.094111][ T7943] __kmalloc_noprof+0xfc/0x840 [ 116.094129][ T7943] ? tomoyo_encode2+0xfb/0x3c0 [ 116.094158][ T7943] tomoyo_encode2+0xfb/0x3c0 [ 116.094182][ T7943] ? strlen+0x58/0xa0 [ 116.094207][ T7943] tomoyo_encode+0x29/0x50 [ 116.094225][ T7943] tomoyo_realpath_from_path+0x18c/0x690 [ 116.094255][ T7943] tomoyo_path_number_perm+0x23c/0x580 [ 116.094277][ T7943] ? tomoyo_path_number_perm+0x22e/0x580 [ 116.094300][ T7943] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 116.094323][ T7943] ? get_pid_task+0x106/0x250 [ 116.094350][ T7943] ? __lock_acquire+0x5c0/0x1f40 [ 116.094373][ T7943] ? __fget_files+0x34/0x3d0 [ 116.094392][ T7943] ? find_held_lock+0x2b/0x80 [ 116.094414][ T7943] ? __fget_files+0x215/0x3d0 [ 116.094431][ T7943] ? hook_file_ioctl_common+0x140/0x440 [ 116.094448][ T7943] ? __fget_files+0x215/0x3d0 [ 116.094469][ T7943] ? __fget_files+0x21f/0x3d0 [ 116.094492][ T7943] security_file_ioctl_compat+0xd3/0x230 [ 116.094531][ T7943] __ia32_compat_sys_ioctl+0xc2/0x360 [ 116.094560][ T7943] __do_fast_syscall_32+0x14b/0x8c0 [ 116.094580][ T7943] ? lockdep_hardirqs_on+0x7d/0x110 [ 116.094599][ T7943] do_fast_syscall_32+0x32/0x70 [ 116.094621][ T7943] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 116.094641][ T7943] RIP: 0023:0xf7f36fbc [ 116.094654][ T7943] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 116.094669][ T7943] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 116.094684][ T7943] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080404518 [ 116.094695][ T7943] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 116.094704][ T7943] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 116.094712][ T7943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.094739][ T7943] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 116.094762][ T7943] [ 116.097627][ T7943] ERROR: Out of memory at tomoyo_realpath_from_path. [ 116.103398][ T7944] FAULT_INJECTION: forcing a failure. [ 116.103398][ T7944] name failslab, interval 1, probability 0, space 0, times 0 [ 116.103426][ T7944] CPU: 0 UID: 0 PID: 7944 Comm: syz.0.572 Tainted: G L syzkaller #0 PREEMPT(full) [ 116.103451][ T7944] Tainted: [L]=SOFTLOCKUP [ 116.103456][ T7944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 116.103463][ T7944] Call Trace: [ 116.103470][ T7944] [ 116.103477][ T7944] dump_stack_lvl+0x100/0x190 [ 116.103510][ T7944] should_fail_ex.cold+0x5/0xa [ 116.103535][ T7944] ? __pfx_ucma_event_handler+0x10/0x10 [ 116.103559][ T7944] should_failslab+0xc2/0x120 [ 116.103581][ T7944] ? __pfx_ucma_event_handler+0x10/0x10 [ 116.103599][ T7944] __kmalloc_cache_noprof+0x91/0x6d0 [ 116.103623][ T7944] ? lock_acquire+0x1d1/0x380 [ 116.103644][ T7944] ? __rdma_create_id+0x5b/0x8f0 [ 116.103668][ T7944] ? __pfx_ucma_event_handler+0x10/0x10 [ 116.103691][ T7944] __rdma_create_id+0x5b/0x8f0 [ 116.103712][ T7944] ? __pfx_ucma_event_handler+0x10/0x10 [ 116.103731][ T7944] rdma_create_user_id+0x7d/0xe0 [ 116.103755][ T7944] ucma_create_id+0x189/0x380 [ 116.103777][ T7944] ? __pfx_ucma_create_id+0x10/0x10 [ 116.103799][ T7944] ? __might_fault+0xc5/0x140 [ 116.103837][ T7944] ? __pfx_ucma_create_id+0x10/0x10 [ 116.103859][ T7944] ucma_write+0x1f6/0x330 [ 116.103880][ T7944] ? __pfx_ucma_write+0x10/0x10 [ 116.103900][ T7944] ? bpf_lsm_file_permission+0x9/0x10 [ 116.103928][ T7944] ? security_file_permission+0x76/0x210 [ 116.103957][ T7944] ? rw_verify_area+0xce/0x6d0 [ 116.103986][ T7944] vfs_write+0x2aa/0x1050 [ 116.104001][ T7944] ? __pfx_ucma_write+0x10/0x10 [ 116.104019][ T7944] ? lock_acquire+0x1d1/0x380 [ 116.104038][ T7944] ? __fget_files+0x34/0x3d0 [ 116.104059][ T7944] ? __pfx_vfs_write+0x10/0x10 [ 116.104077][ T7944] ? find_held_lock+0x2b/0x80 [ 116.104103][ T7944] ? __fget_files+0x215/0x3d0 [ 116.104121][ T7944] ? __fget_files+0x215/0x3d0 [ 116.104139][ T7944] ? __fget_files+0x21f/0x3d0 [ 116.104166][ T7944] ksys_write+0x1f8/0x250 [ 116.104185][ T7944] ? __pfx_ksys_write+0x10/0x10 [ 116.104211][ T7944] __do_fast_syscall_32+0x14b/0x8c0 [ 116.104242][ T7944] do_fast_syscall_32+0x32/0x70 [ 116.104262][ T7944] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 116.104285][ T7944] RIP: 0023:0xf73cefbc [ 116.104301][ T7944] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 116.104319][ T7944] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 116.104337][ T7944] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800001c0 [ 116.104349][ T7944] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000000 [ 116.104360][ T7944] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 116.104371][ T7944] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 116.104382][ T7944] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 116.104399][ T7944] [ 116.428771][ T7952] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 116.532518][ T7955] netlink: 12 bytes leftover after parsing attributes in process `syz.4.577'. [ 116.608701][ T7964] netlink: 8 bytes leftover after parsing attributes in process `syz.2.580'. [ 116.622072][ T7963] IPVS: set_ctl: invalid protocol: 103 172.20.20.27:20004 [ 116.645515][ T5897] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 116.677268][ T7970] netlink: 8 bytes leftover after parsing attributes in process `syz.3.581'. [ 116.680471][ T7970] FAULT_INJECTION: forcing a failure. [ 116.680471][ T7970] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 116.680488][ T7970] CPU: 2 UID: 0 PID: 7970 Comm: syz.3.581 Tainted: G L syzkaller #0 PREEMPT(full) [ 116.680502][ T7970] Tainted: [L]=SOFTLOCKUP [ 116.680507][ T7970] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 116.680512][ T7970] Call Trace: [ 116.680516][ T7970] [ 116.680521][ T7970] dump_stack_lvl+0x100/0x190 [ 116.680540][ T7970] should_fail_ex.cold+0x5/0xa [ 116.680555][ T7970] _copy_from_iter+0x1f4/0x16c0 [ 116.680589][ T7970] ? __pfx__copy_from_iter+0x10/0x10 [ 116.680605][ T7970] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 116.680620][ T7970] ? lock_acquire+0x1d1/0x380 [ 116.680634][ T7970] copy_page_from_iter+0x238/0x300 [ 116.680650][ T7970] tun_build_skb.constprop.0+0x2ea/0x18f0 [ 116.680668][ T7970] ? __pfx_tun_build_skb.constprop.0+0x10/0x10 [ 116.680682][ T7970] ? __lock_acquire+0x5c0/0x1f40 [ 116.680698][ T7970] ? lock_acquire+0x1d1/0x380 [ 116.680708][ T7970] ? aa_file_perm+0x197/0x14d0 [ 116.680722][ T7970] tun_get_user+0x1763/0x3ee0 [ 116.680738][ T7970] ? __lock_acquire+0x5c0/0x1f40 [ 116.680749][ T7970] ? __pfx_tun_get_user+0x10/0x10 [ 116.680760][ T7970] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 116.680778][ T7970] ? find_held_lock+0x2b/0x80 [ 116.680792][ T7970] ? tun_get+0x191/0x370 [ 116.680805][ T7970] ? tun_get+0x191/0x370 [ 116.680818][ T7970] tun_chr_write_iter+0xdc/0x200 [ 116.680831][ T7970] vfs_write+0x6af/0x1050 [ 116.680842][ T7970] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 116.680855][ T7970] ? __pfx_vfs_write+0x10/0x10 [ 116.680864][ T7970] ? find_held_lock+0x2b/0x80 [ 116.680887][ T7970] ksys_write+0x12a/0x250 [ 116.680897][ T7970] ? __pfx_ksys_write+0x10/0x10 [ 116.680912][ T7970] do_int80_emulation+0x166/0x650 [ 116.680928][ T7970] asm_int80_emulation+0x1a/0x20 [ 116.680938][ T7970] RIP: 0023:0xf71e7f6b [ 116.680947][ T7970] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 116.680957][ T7970] RSP: 002b:00000000f548544c EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 116.680967][ T7970] RAX: ffffffffffffffda RBX: 00000000000000c8 RCX: 00000000800000c0 [ 116.680974][ T7970] RDX: 0000000000000042 RSI: 0000000000000000 RDI: 0000000000000000 [ 116.680980][ T7970] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 116.680985][ T7970] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 116.680991][ T7970] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 116.681004][ T7970] [ 116.794843][ T5897] usb 5-1: Using ep0 maxpacket: 16 [ 116.795359][ T5897] usb 5-1: New USB device found: idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 116.797104][ T5897] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 116.797129][ T5897] usb 5-1: config 0 interface 0 has no altsetting 0 [ 116.800256][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.800276][ T5897] usb 5-1: Product: syz [ 116.800284][ T5897] usb 5-1: Manufacturer: syz [ 116.800293][ T5897] usb 5-1: SerialNumber: syz [ 116.803588][ T5897] usb 5-1: config 0 descriptor?? [ 117.016785][ C1] imon 5-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 117.024905][ T5897] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/input/input15 [ 117.039299][ T5897] imon:send_packet: packet tx failed (-71) [ 117.055153][ T5897] imon 5-1:0.0: panel buttons/knobs setup failed [ 117.095602][ T5897] rc_core: IR keymap rc-imon-pad not found [ 117.095614][ T5897] Registered IR keymap rc-empty [ 117.095652][ T5897] imon 5-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 117.095673][ T5897] imon 5-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 117.095954][ T5897] imon:send_packet: packet tx failed (-71) [ 117.114837][ T5897] imon 5-1:0.0: remote input dev register failed [ 117.114911][ T5897] imon 5-1:0.0: imon_init_intf0: rc device setup failed [ 117.155350][ T5897] imon 5-1:0.0: unable to initialize intf0, err 0 [ 117.166569][ T5897] usb 5-1: USB disconnect, device number 9 [ 117.484665][ T7977] netlink: 8 bytes leftover after parsing attributes in process `syz.2.584'. [ 117.497643][ T7978] 9p: Bad value for 'rfdno' [ 117.544804][ T5897] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 117.571635][ T7980] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 117.695292][ T5897] usb 5-1: New USB device found: idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 117.696156][ T5897] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 117.696172][ T5897] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 117.696185][ T5897] usb 5-1: config 0 interface 0 has no altsetting 0 [ 117.697845][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.697857][ T5897] usb 5-1: Product: syz [ 117.697865][ T5897] usb 5-1: Manufacturer: syz [ 117.697872][ T5897] usb 5-1: SerialNumber: syz [ 117.700667][ T5897] usb 5-1: config 0 descriptor?? [ 117.701111][ T7946] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 117.832716][ T7991] FAULT_INJECTION: forcing a failure. [ 117.832716][ T7991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 117.832736][ T7991] CPU: 1 UID: 0 PID: 7991 Comm: syz.3.590 Tainted: G L syzkaller #0 PREEMPT(full) [ 117.832762][ T7991] Tainted: [L]=SOFTLOCKUP [ 117.832767][ T7991] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 117.832773][ T7991] Call Trace: [ 117.832777][ T7991] [ 117.832781][ T7991] dump_stack_lvl+0x100/0x190 [ 117.832801][ T7991] should_fail_ex.cold+0x5/0xa [ 117.832817][ T7991] _copy_from_iter+0x1f4/0x16c0 [ 117.832836][ T7991] ? __pfx__copy_from_iter+0x10/0x10 [ 117.832851][ T7991] ? trace_kmalloc+0xeb/0x110 [ 117.832863][ T7991] ? __kasan_kmalloc+0xaa/0xb0 [ 117.832874][ T7991] ? __kmalloc_noprof+0x350/0x840 [ 117.832884][ T7991] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 117.832900][ T7991] kernfs_fop_write_iter+0x186/0x5f0 [ 117.832914][ T7991] vfs_write+0x6af/0x1050 [ 117.832925][ T7991] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 117.832938][ T7991] ? __pfx_vfs_write+0x10/0x10 [ 117.832947][ T7991] ? find_held_lock+0x2b/0x80 [ 117.832971][ T7991] ksys_write+0x12a/0x250 [ 117.832982][ T7991] ? __pfx_ksys_write+0x10/0x10 [ 117.832997][ T7991] __do_fast_syscall_32+0x14b/0x8c0 [ 117.833011][ T7991] ? lockdep_hardirqs_on+0x7d/0x110 [ 117.833026][ T7991] do_fast_syscall_32+0x32/0x70 [ 117.833040][ T7991] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 117.833053][ T7991] RIP: 0023:0xf748efbc [ 117.833062][ T7991] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 117.833071][ T7991] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 117.833082][ T7991] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080001700 [ 117.833089][ T7991] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000000 [ 117.833094][ T7991] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 117.833100][ T7991] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 117.833106][ T7991] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 117.833120][ T7991] [ 117.926104][ C1] imon 5-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 117.931521][ T5897] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/input/input17 [ 118.184803][ T5897] rc_core: IR keymap rc-imon-pad not found [ 118.184815][ T5897] Registered IR keymap rc-empty [ 118.184855][ T5897] imon 5-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 118.184864][ T5897] imon 5-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 118.336106][ T5897] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/rc/rc0 [ 118.343164][ T5897] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/rc/rc0/input18 [ 118.346014][ T5897] imon 5-1:0.0: iMON device (15c2:0045) on usb<5:10> initialized [ 118.520886][ T5897] usb 5-1: USB disconnect, device number 10 [ 118.626594][ T8008] Need at least one configuration in g1. [ 118.626681][ T8008] udc dummy_udc.0: failed to start g1: -22 [ 118.626698][ T8008] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 118.633912][ T8008] UDC core: g1: couldn't find an available UDC or it's busy [ 119.037606][ T8011] 9p: Bad value for 'rfdno' [ 119.172052][ T8013] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 119.273383][ T8015] FAULT_INJECTION: forcing a failure. [ 119.273383][ T8015] name failslab, interval 1, probability 0, space 0, times 0 [ 119.273418][ T8015] CPU: 0 UID: 0 PID: 8015 Comm: syz.0.596 Tainted: G L syzkaller #0 PREEMPT(full) [ 119.273445][ T8015] Tainted: [L]=SOFTLOCKUP [ 119.273451][ T8015] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 119.273459][ T8015] Call Trace: [ 119.273466][ T8015] [ 119.273473][ T8015] dump_stack_lvl+0x100/0x190 [ 119.273511][ T8015] should_fail_ex.cold+0x5/0xa [ 119.273541][ T8015] should_failslab+0xc2/0x120 [ 119.273567][ T8015] __kmalloc_cache_noprof+0x91/0x6d0 [ 119.273611][ T8015] ? tcf_block_get_ext+0x3c8/0x1950 [ 119.273642][ T8015] tcf_block_get_ext+0x3c8/0x1950 [ 119.273674][ T8015] clsact_init+0x25e/0xda0 [ 119.273694][ T8015] ? __pfx_clsact_init+0x10/0x10 [ 119.273712][ T8015] qdisc_create+0x47d/0x1430 [ 119.273730][ T8015] tc_modify_qdisc+0x1350/0x2120 [ 119.273755][ T8015] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 119.273793][ T8015] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 119.273813][ T8015] rtnetlink_rcv_msg+0x3c9/0xe90 [ 119.273835][ T8015] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 119.273863][ T8015] netlink_rcv_skb+0x159/0x420 [ 119.273891][ T8015] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 119.273911][ T8015] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 119.273937][ T8015] ? __asan_memcpy+0x3c/0x60 [ 119.273974][ T8015] ? netlink_deliver_tap+0x1ae/0xb50 [ 119.274000][ T8015] netlink_unicast+0x668/0x950 [ 119.274032][ T8015] ? __pfx_netlink_unicast+0x10/0x10 [ 119.274066][ T8015] netlink_sendmsg+0x9ac/0x10c0 [ 119.274098][ T8015] ? __pfx_netlink_sendmsg+0x10/0x10 [ 119.274125][ T8015] ? apparmor_socket_sendmsg+0x165/0x280 [ 119.274153][ T8015] ? ____sys_sendmsg+0xa99/0xc30 [ 119.274171][ T8015] ____sys_sendmsg+0xa99/0xc30 [ 119.274189][ T8015] ? __pfx_netlink_sendmsg+0x10/0x10 [ 119.274219][ T8015] ? __pfx_____sys_sendmsg+0x10/0x10 [ 119.274245][ T8015] ___sys_sendmsg+0x190/0x1e0 [ 119.274267][ T8015] ? __pfx____sys_sendmsg+0x10/0x10 [ 119.274289][ T8015] ? futex_wait+0x11e/0x370 [ 119.274318][ T8015] ? find_held_lock+0x2b/0x80 [ 119.274369][ T8015] __sys_sendmsg+0x160/0x210 [ 119.274395][ T8015] ? __pfx___sys_sendmsg+0x10/0x10 [ 119.274436][ T8015] __do_fast_syscall_32+0x14b/0x8c0 [ 119.274466][ T8015] do_fast_syscall_32+0x32/0x70 [ 119.274495][ T8015] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 119.274515][ T8015] RIP: 0023:0xf73cefbc [ 119.274531][ T8015] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 119.274548][ T8015] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 119.274567][ T8015] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 119.274578][ T8015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.274588][ T8015] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 119.274599][ T8015] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 119.274610][ T8015] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 119.274634][ T8015] [ 119.795785][ T8026] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 119.944091][ T8029] geneve2: entered promiscuous mode [ 119.944124][ T8029] geneve2: entered allmulticast mode [ 120.258786][ T8036] 9p: Bad value for 'rfdno' [ 120.419294][ T8038] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 120.865177][ T8045] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3765145859 (60242333744 ns) > initial count (29576955120 ns). Using initial count to start timer. [ 120.974567][ T8051] netlink: 28 bytes leftover after parsing attributes in process `syz.0.608'. [ 121.142989][ T8062] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 121.364791][ T5934] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 121.535524][ T5934] usb 5-1: New USB device found: idVendor=0451, idProduct=505f, bcdDevice=1.00 [ 121.536793][ T5934] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 121.548546][ T5935] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 121.548586][ T5934] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 121.550638][ T5934] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.550648][ T5934] usb 5-1: Product: syz [ 121.550656][ T5934] usb 5-1: Manufacturer: syz [ 121.550664][ T5934] usb 5-1: SerialNumber: syz [ 121.559418][ T5934] ti_usb_3410_5052 5-1:2.0: TI USB 5052 2 port adapter converter detected [ 121.564494][ T5934] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 121.572353][ T5934] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 121.745548][ T5935] usb 8-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 121.745571][ T5935] usb 8-1: too many configurations: 9, using maximum allowed: 8 [ 121.746915][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.746939][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.746973][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.748043][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.748085][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.748099][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.749256][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.749284][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.749296][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.750378][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.750464][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.750477][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.751470][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.751572][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.751608][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.752754][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.752776][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.752788][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.753853][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.753916][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.753952][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.763445][ T5935] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 121.763490][ T5935] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 121.763526][ T5935] usb 8-1: config 0 interface 0 has no altsetting 0 [ 121.831679][ T5935] usb 8-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 121.831704][ T5935] usb 8-1: Product: syz [ 121.831713][ T5935] usb 8-1: Manufacturer: syz [ 121.831720][ T5935] usb 8-1: SerialNumber: syz [ 121.834246][ T5935] usb 8-1: config 0 descriptor?? [ 121.855880][ T5935] yurex 8-1:0.0: USB YUREX device now attached to Yurex #0 [ 122.046884][ T34] usb 8-1: USB disconnect, device number 13 [ 122.059438][ T34] yurex 8-1:0.0: USB YUREX #0 now disconnected [ 122.448451][ T8075] FAULT_INJECTION: forcing a failure. [ 122.448451][ T8075] name fail_futex, interval 1, probability 0, space 0, times 0 [ 122.448470][ T8075] CPU: 3 UID: 60928 PID: 8075 Comm: syz.4.616 Tainted: G L syzkaller #0 PREEMPT(full) [ 122.448504][ T8075] Tainted: [L]=SOFTLOCKUP [ 122.448508][ T8075] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 122.448518][ T8075] Call Trace: [ 122.448522][ T8075] [ 122.448527][ T8075] dump_stack_lvl+0x100/0x190 [ 122.448548][ T8075] should_fail_ex.cold+0x5/0xa [ 122.448565][ T8075] get_futex_key+0x1c9/0x13e0 [ 122.448582][ T8075] ? __pfx_get_futex_key+0x10/0x10 [ 122.448600][ T8075] futex_wait_setup+0x91/0x540 [ 122.448615][ T8075] __futex_wait+0x19f/0x360 [ 122.448628][ T8075] ? __pfx___futex_wait+0x10/0x10 [ 122.448638][ T8075] ? futex_hash+0x311/0x400 [ 122.448654][ T8075] ? __pfx_futex_wake_mark+0x10/0x10 [ 122.448667][ T8075] ? __pfx_futex_hash+0x10/0x10 [ 122.448680][ T8075] ? __pfx_get_futex_key+0x10/0x10 [ 122.448698][ T8075] futex_wait+0xe6/0x370 [ 122.448709][ T8075] ? __pfx_futex_wait+0x10/0x10 [ 122.448726][ T8075] ? __lock_acquire+0x5c0/0x1f40 [ 122.448739][ T8075] ? do_sys_openat2+0x1ae/0x1d0 [ 122.448756][ T8075] do_futex+0x265/0x440 [ 122.448771][ T8075] ? __pfx_do_futex+0x10/0x10 [ 122.448787][ T8075] ? find_held_lock+0x2b/0x80 [ 122.448801][ T8075] ? __fget_files+0x215/0x3d0 [ 122.448814][ T8075] __ia32_sys_futex_time32+0x2f4/0x470 [ 122.448833][ T8075] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 122.448849][ T8075] ? __might_fault+0xc5/0x140 [ 122.448866][ T8075] __do_fast_syscall_32+0x14b/0x8c0 [ 122.448881][ T8075] ? lockdep_hardirqs_on+0x7d/0x110 [ 122.448895][ T8075] do_fast_syscall_32+0x32/0x70 [ 122.448909][ T8075] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 122.448929][ T8075] RIP: 0023:0xf7f36fbc [ 122.448955][ T8075] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 122.448967][ T8075] RSP: 002b:00000000f53e65bc EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 122.448979][ T8075] RAX: ffffffffffffffda RBX: 00000000f73f4f88 RCX: 0000000000000080 [ 122.448986][ T8075] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000f73f4f8c [ 122.448993][ T8075] RBP: 0000000000000081 R08: 0000000000000000 R09: 0000000000000000 [ 122.449000][ T8075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.449008][ T8075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 122.449023][ T8075] [ 122.540711][ T8078] IPv6: NLM_F_CREATE should be specified when creating new route [ 122.541009][ T8078] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 122.541019][ T8078] IPv6: NLM_F_CREATE should be set when creating new route [ 122.541095][ T8078] IPv6: NLM_F_CREATE should be set when creating new route [ 122.541115][ T8078] IPv6: NLM_F_CREATE should be set when creating new route [ 123.021792][ T8085] netlink: 4 bytes leftover after parsing attributes in process `syz.4.620'. [ 123.115089][ T8088] FAULT_INJECTION: forcing a failure. [ 123.115089][ T8088] name failslab, interval 1, probability 0, space 0, times 0 [ 123.115115][ T8088] CPU: 2 UID: 0 PID: 8088 Comm: syz.4.621 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.115137][ T8088] Tainted: [L]=SOFTLOCKUP [ 123.115144][ T8088] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 123.115153][ T8088] Call Trace: [ 123.115159][ T8088] [ 123.115166][ T8088] dump_stack_lvl+0x100/0x190 [ 123.115195][ T8088] should_fail_ex.cold+0x5/0xa [ 123.115218][ T8088] should_failslab+0xc2/0x120 [ 123.115238][ T8088] __kmalloc_noprof+0xfc/0x840 [ 123.115254][ T8088] ? alloc_pipe_info+0x1e7/0x590 [ 123.115277][ T8088] alloc_pipe_info+0x1e7/0x590 [ 123.115299][ T8088] splice_direct_to_actor+0x78b/0xa30 [ 123.115321][ T8088] ? __pfx_direct_splice_actor+0x10/0x10 [ 123.115340][ T8088] ? __pfx_aa_file_perm+0x10/0x10 [ 123.115358][ T8088] ? lock_acquire+0x1d1/0x380 [ 123.115375][ T8088] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 123.115397][ T8088] ? lock_acquire+0x1d1/0x380 [ 123.115416][ T8088] do_splice_direct+0x174/0x240 [ 123.115435][ T8088] ? __pfx_do_splice_direct+0x10/0x10 [ 123.115455][ T8088] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 123.115475][ T8088] ? bpf_lsm_file_permission+0x9/0x10 [ 123.115498][ T8088] ? security_file_permission+0x76/0x210 [ 123.115522][ T8088] ? rw_verify_area+0xce/0x6d0 [ 123.115548][ T8088] do_sendfile+0xadc/0xe20 [ 123.115569][ T8088] ? __pfx_do_sendfile+0x10/0x10 [ 123.115585][ T8088] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 123.115614][ T8088] __ia32_compat_sys_sendfile+0x1e5/0x220 [ 123.115635][ T8088] ? __pfx___ia32_compat_sys_sendfile+0x10/0x10 [ 123.115662][ T8088] __do_fast_syscall_32+0x14b/0x8c0 [ 123.115683][ T8088] ? lockdep_hardirqs_on+0x7d/0x110 [ 123.115704][ T8088] do_fast_syscall_32+0x32/0x70 [ 123.115725][ T8088] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 123.115744][ T8088] RIP: 0023:0xf7f36fbc [ 123.115757][ T8088] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 123.115773][ T8088] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 00000000000000bb [ 123.115789][ T8088] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000004 [ 123.115799][ T8088] RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000000 [ 123.115808][ T8088] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 123.115817][ T8088] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 123.115827][ T8088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 123.115848][ T8088] [ 123.156218][ T8090] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 123.375753][ T8099] FAULT_INJECTION: forcing a failure. [ 123.375753][ T8099] name failslab, interval 1, probability 0, space 0, times 0 [ 123.375771][ T8099] CPU: 3 UID: 0 PID: 8099 Comm: syz.4.625 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.375786][ T8099] Tainted: [L]=SOFTLOCKUP [ 123.375790][ T8099] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 123.375797][ T8099] Call Trace: [ 123.375801][ T8099] [ 123.375806][ T8099] dump_stack_lvl+0x100/0x190 [ 123.375826][ T8099] should_fail_ex.cold+0x5/0xa [ 123.375842][ T8099] should_failslab+0xc2/0x120 [ 123.375856][ T8099] __kmalloc_cache_noprof+0x91/0x6d0 [ 123.375871][ T8099] ? tcp_sendmsg_fastopen+0x24d/0x750 [ 123.375891][ T8099] tcp_sendmsg_fastopen+0x24d/0x750 [ 123.375921][ T8099] ? current_check_access_socket+0x294/0xf10 [ 123.375936][ T8099] tcp_sendmsg_locked+0x28ba/0x46b0 [ 123.375956][ T8099] ? __lock_acquire+0x5c0/0x1f40 [ 123.375973][ T8099] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 123.375989][ T8099] ? lock_acquire+0x1d1/0x380 [ 123.376000][ T8099] ? do_raw_spin_lock+0x128/0x260 [ 123.376014][ T8099] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 123.376030][ T8099] ? __local_bh_enable_ip+0xa5/0x120 [ 123.376043][ T8099] tcp_sendmsg+0x2e/0x50 [ 123.376052][ T8099] ? __pfx_tcp_sendmsg+0x10/0x10 [ 123.376068][ T8099] inet6_sendmsg+0xb9/0x140 [ 123.376081][ T8099] __sys_sendto+0x36d/0x4e0 [ 123.376096][ T8099] ? __pfx___sys_sendto+0x10/0x10 [ 123.376120][ T8099] ? find_held_lock+0x2b/0x80 [ 123.376134][ T8099] ? __might_fault+0xc5/0x140 [ 123.376146][ T8099] ? __might_fault+0xc5/0x140 [ 123.376161][ T8099] __ia32_sys_sendto+0xdd/0x1b0 [ 123.376174][ T8099] ? __might_fault+0x111/0x140 [ 123.376188][ T8099] __do_fast_syscall_32+0x14b/0x8c0 [ 123.376202][ T8099] ? lockdep_hardirqs_on+0x7d/0x110 [ 123.376217][ T8099] do_fast_syscall_32+0x32/0x70 [ 123.376231][ T8099] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 123.376253][ T8099] RIP: 0023:0xf7f36fbc [ 123.376262][ T8099] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 123.376272][ T8099] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000171 [ 123.376283][ T8099] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000b40 [ 123.376290][ T8099] RDX: 0000000000000001 RSI: 00000000200080c0 RDI: 0000000080000b80 [ 123.376296][ T8099] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 123.376302][ T8099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.376309][ T8099] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 123.376323][ T8099] [ 123.380471][ T8100] device-mapper: ioctl: Geometry exceeds range limits. [ 123.438358][ T8105] FAULT_INJECTION: forcing a failure. [ 123.438358][ T8105] name failslab, interval 1, probability 0, space 0, times 0 [ 123.438375][ T8105] CPU: 2 UID: 0 PID: 8105 Comm: syz.2.628 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.438389][ T8105] Tainted: [L]=SOFTLOCKUP [ 123.438393][ T8105] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 123.438399][ T8105] Call Trace: [ 123.438404][ T8105] [ 123.438408][ T8105] dump_stack_lvl+0x100/0x190 [ 123.438427][ T8105] should_fail_ex.cold+0x5/0xa [ 123.438444][ T8105] should_failslab+0xc2/0x120 [ 123.438457][ T8105] __kmalloc_noprof+0xfc/0x840 [ 123.438468][ T8105] ? tomoyo_encode2+0xfb/0x3c0 [ 123.438487][ T8105] tomoyo_encode2+0xfb/0x3c0 [ 123.438505][ T8105] tomoyo_encode+0x29/0x50 [ 123.438520][ T8105] tomoyo_realpath_from_path+0x18c/0x690 [ 123.438539][ T8105] tomoyo_path_number_perm+0x23c/0x580 [ 123.438553][ T8105] ? tomoyo_path_number_perm+0x22e/0x580 [ 123.438568][ T8105] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 123.438583][ T8105] ? get_pid_task+0x106/0x250 [ 123.438601][ T8105] ? __lock_acquire+0x5c0/0x1f40 [ 123.438618][ T8105] ? __fget_files+0x34/0x3d0 [ 123.438631][ T8105] ? find_held_lock+0x2b/0x80 [ 123.438645][ T8105] ? __fget_files+0x215/0x3d0 [ 123.438655][ T8105] ? hook_file_ioctl_common+0x140/0x440 [ 123.438669][ T8105] ? __fget_files+0x215/0x3d0 [ 123.438703][ T8105] ? __fget_files+0x21f/0x3d0 [ 123.438719][ T8105] security_file_ioctl_compat+0xd3/0x230 [ 123.438735][ T8105] __ia32_compat_sys_ioctl+0xc2/0x360 [ 123.438753][ T8105] __do_fast_syscall_32+0x14b/0x8c0 [ 123.438768][ T8105] ? lockdep_hardirqs_on+0x7d/0x110 [ 123.438782][ T8105] do_fast_syscall_32+0x32/0x70 [ 123.438797][ T8105] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 123.438811][ T8105] RIP: 0023:0xf743efbc [ 123.438820][ T8105] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 123.438830][ T8105] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 123.438841][ T8105] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c138fd0f [ 123.438847][ T8105] RDX: 0000000080000c00 RSI: 0000000000000000 RDI: 0000000000000000 [ 123.438854][ T8105] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 123.438860][ T8105] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 123.438866][ T8105] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 123.438880][ T8105] [ 123.438962][ T8105] ERROR: Out of memory at tomoyo_realpath_from_path. [ 123.470678][ T8110] netlink: 1363 bytes leftover after parsing attributes in process `syz.2.629'. [ 123.506660][ T8114] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 123.535686][ T8108] i2c i2c-1: Frontend requested software zigzag, but didn't set the frequency step size [ 123.537446][ T8107] netlink: 'syz.4.627': attribute type 15 has an invalid length. [ 123.581321][ T8122] FAULT_INJECTION: forcing a failure. [ 123.581321][ T8122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.581344][ T8122] CPU: 0 UID: 0 PID: 8122 Comm: syz.2.634 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.581358][ T8122] Tainted: [L]=SOFTLOCKUP [ 123.581362][ T8122] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 123.581369][ T8122] Call Trace: [ 123.581383][ T8122] [ 123.581389][ T8122] dump_stack_lvl+0x100/0x190 [ 123.581410][ T8122] should_fail_ex.cold+0x5/0xa [ 123.581426][ T8122] _copy_from_user+0x2e/0xd0 [ 123.581443][ T8122] memdup_user+0x6b/0xe0 [ 123.581456][ T8122] strndup_user+0x78/0xe0 [ 123.581469][ T8122] __ia32_sys_mount+0x136/0x310 [ 123.581484][ T8122] ? __pfx___ia32_sys_mount+0x10/0x10 [ 123.581503][ T8122] __do_fast_syscall_32+0x14b/0x8c0 [ 123.581517][ T8122] ? lockdep_hardirqs_on+0x7d/0x110 [ 123.581532][ T8122] do_fast_syscall_32+0x32/0x70 [ 123.581546][ T8122] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 123.581560][ T8122] RIP: 0023:0xf743efbc [ 123.581569][ T8122] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 123.581582][ T8122] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 123.581593][ T8122] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000580 [ 123.581600][ T8122] RDX: 0000000080000600 RSI: 00000000010084ca RDI: 00000000800009c0 [ 123.581606][ T8122] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 123.581612][ T8122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.581618][ T8122] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 123.581632][ T8122] [ 123.725542][ T8131] FAULT_INJECTION: forcing a failure. [ 123.725542][ T8131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.725607][ T8131] CPU: 0 UID: 0 PID: 8131 Comm: syz.2.638 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.725622][ T8131] Tainted: [L]=SOFTLOCKUP [ 123.725626][ T8131] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 123.725632][ T8131] Call Trace: [ 123.725636][ T8131] [ 123.725641][ T8131] dump_stack_lvl+0x100/0x190 [ 123.725661][ T8131] should_fail_ex.cold+0x5/0xa [ 123.725677][ T8131] _copy_to_user+0x32/0xd0 [ 123.725695][ T8131] simple_read_from_buffer+0xcb/0x170 [ 123.725725][ T8131] proc_fail_nth_read+0x1af/0x230 [ 123.725742][ T8131] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 123.725756][ T8131] ? rw_verify_area+0xce/0x6d0 [ 123.725772][ T8131] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 123.725785][ T8131] vfs_read+0x1e4/0xb40 [ 123.725796][ T8131] ? lock_acquire+0x1d1/0x380 [ 123.725807][ T8131] ? __fget_files+0x34/0x3d0 [ 123.725819][ T8131] ? __pfx_vfs_read+0x10/0x10 [ 123.725828][ T8131] ? find_held_lock+0x2b/0x80 [ 123.725845][ T8131] ? __fget_files+0x215/0x3d0 [ 123.725859][ T8131] ? __fget_files+0x21f/0x3d0 [ 123.725875][ T8131] ksys_read+0x12a/0x250 [ 123.725886][ T8131] ? __pfx_ksys_read+0x10/0x10 [ 123.725901][ T8131] do_int80_emulation+0x166/0x650 [ 123.725918][ T8131] asm_int80_emulation+0x1a/0x20 [ 123.725929][ T8131] RIP: 0023:0xf7197f6b [ 123.725938][ T8131] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 123.725948][ T8131] RSP: 002b:00000000f54564bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 123.725959][ T8131] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54565d0 [ 123.725966][ T8131] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 123.725972][ T8131] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 123.725978][ T8131] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 123.725984][ T8131] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 123.725999][ T8131] [ 124.541661][ T8143] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 124.834884][ T5934] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 124.935591][ T8057] ti_usb_3410_5052_2 ttyUSB0: ti_get_lsr - get port status command failed, -110 [ 124.937606][ T8057] ti_usb_3410_5052_2 ttyUSB0: ti_close - cannot send close port command, -32 [ 124.939056][ T7175] usb 5-1: USB disconnect, device number 11 [ 124.948629][ T7175] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 124.957275][ T7175] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 124.962439][ T7175] ti_usb_3410_5052 5-1:2.0: device disconnected [ 125.005389][ T5934] usb 8-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 125.006210][ T5934] usb 8-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 125.007003][ T5934] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 125.007012][ T5934] usb 8-1: SerialNumber: syz [ 125.084771][ C3] net_ratelimit: 30 callbacks suppressed [ 125.149893][ T8151] FAULT_INJECTION: forcing a failure. [ 125.149893][ T8151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.149911][ T8151] CPU: 2 UID: 0 PID: 8151 Comm: syz.4.645 Tainted: G L syzkaller #0 PREEMPT(full) [ 125.149925][ T8151] Tainted: [L]=SOFTLOCKUP [ 125.149929][ T8151] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 125.149935][ T8151] Call Trace: [ 125.149939][ T8151] [ 125.149944][ T8151] dump_stack_lvl+0x100/0x190 [ 125.149963][ T8151] should_fail_ex.cold+0x5/0xa [ 125.149979][ T8151] _copy_to_user+0x32/0xd0 [ 125.149996][ T8151] bpf_prog_test_run_raw_tp+0x3f0/0x7d0 [ 125.150014][ T8151] ? __pfx_bpf_prog_test_run_raw_tp+0x10/0x10 [ 125.150030][ T8151] ? fput+0x7c/0x100 [ 125.150043][ T8151] ? __bpf_prog_get+0x97/0x290 [ 125.150057][ T8151] ? __pfx_bpf_prog_test_run_raw_tp+0x10/0x10 [ 125.150072][ T8151] __sys_bpf+0x1d13/0x4b60 [ 125.150087][ T8151] ? __pfx___sys_bpf+0x10/0x10 [ 125.150097][ T8151] ? lock_acquire+0x1d1/0x380 [ 125.150108][ T8151] ? get_pid_task+0x2a/0x250 [ 125.150121][ T8151] ? find_held_lock+0x2b/0x80 [ 125.150135][ T8151] ? get_pid_task+0xfc/0x250 [ 125.150147][ T8151] ? get_pid_task+0xfc/0x250 [ 125.150164][ T8151] ? proc_fail_nth_write+0x9f/0x220 [ 125.150177][ T8151] ? find_held_lock+0x2b/0x80 [ 125.150194][ T8151] ? rcu_read_lock_any_held+0x6a/0x90 [ 125.150210][ T8151] ? find_held_lock+0x2b/0x80 [ 125.150223][ T8151] ? ksys_write+0x190/0x250 [ 125.150234][ T8151] ? ksys_write+0x190/0x250 [ 125.150252][ T8151] ? lock_acquire+0x1d1/0x380 [ 125.150262][ T8151] ? __might_fault+0xc5/0x140 [ 125.150275][ T8151] ? find_held_lock+0x2b/0x80 [ 125.150291][ T8151] ? __ia32_sys_bpf+0xcc/0x170 [ 125.150307][ T8151] __ia32_sys_bpf+0xcc/0x170 [ 125.150318][ T8151] ? __might_fault+0x111/0x140 [ 125.150331][ T8151] __do_fast_syscall_32+0x14b/0x8c0 [ 125.150346][ T8151] ? lockdep_hardirqs_on+0x7d/0x110 [ 125.150361][ T8151] do_fast_syscall_32+0x32/0x70 [ 125.150375][ T8151] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 125.150389][ T8151] RIP: 0023:0xf7f36fbc [ 125.150398][ T8151] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 125.150408][ T8151] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 125.150420][ T8151] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00000000800004c0 [ 125.150426][ T8151] RDX: 000000000000000c RSI: 0000000000000000 RDI: 0000000000000000 [ 125.150432][ T8151] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 125.150438][ T8151] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 125.150444][ T8151] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 125.150458][ T8151] [ 125.344105][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.344271][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.344379][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.344477][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.344573][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.344673][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.344868][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.344967][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345065][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345164][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345261][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345366][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345462][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345559][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345677][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345774][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345870][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.345967][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346062][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346157][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346252][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346353][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346449][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346547][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346643][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346793][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.346896][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347007][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347118][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347223][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347329][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347431][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347532][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347635][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347737][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347839][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.347940][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348045][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348146][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348248][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348357][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348463][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348578][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348708][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348815][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.348919][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349112][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349211][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349308][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349410][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349507][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349608][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349709][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349812][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.349913][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350013][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350116][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350217][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350319][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350514][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350617][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350746][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350851][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.350953][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.351054][ T8162] program syz.2.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.579708][ T8162] netlink: 48 bytes leftover after parsing attributes in process `syz.2.649'. [ 125.579724][ T8162] netlink: 12 bytes leftover after parsing attributes in process `syz.2.649'. [ 125.690769][ T5934] cdc_ether 8-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 125.748407][ T8174] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 125.927585][ T8184] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 126.216909][ T8195] usb 1-1: USB disconnect, device number 3 [ 126.468272][ T8199] syzkaller0: entered promiscuous mode [ 126.468280][ T8199] syzkaller0: entered allmulticast mode [ 126.477945][ T8195] hub 1-0:1.0: USB hub found [ 126.478587][ T8195] hub 1-0:1.0: 6 ports detected [ 126.508003][ T34] usb 8-1: USB disconnect, device number 14 [ 126.517177][ T34] cdc_ether 8-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 126.604532][ T8209] FAULT_INJECTION: forcing a failure. [ 126.604532][ T8209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 126.604550][ T8209] CPU: 3 UID: 0 PID: 8209 Comm: syz.3.657 Tainted: G L syzkaller #0 PREEMPT(full) [ 126.604565][ T8209] Tainted: [L]=SOFTLOCKUP [ 126.604569][ T8209] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 126.604575][ T8209] Call Trace: [ 126.604579][ T8209] [ 126.604584][ T8209] dump_stack_lvl+0x100/0x190 [ 126.604604][ T8209] should_fail_ex.cold+0x5/0xa [ 126.604620][ T8209] strncpy_from_user+0x3b/0x2d0 [ 126.604635][ T8209] do_getname+0x78/0x390 [ 126.604652][ T8209] ksys_truncate+0xa4/0x190 [ 126.604665][ T8209] ? __pfx_ksys_truncate+0x10/0x10 [ 126.604676][ T8209] ? __might_fault+0xc5/0x140 [ 126.604706][ T8209] __ia32_compat_sys_truncate+0x56/0x80 [ 126.604720][ T8209] __do_fast_syscall_32+0x14b/0x8c0 [ 126.604735][ T8209] ? lockdep_hardirqs_on+0x7d/0x110 [ 126.604750][ T8209] do_fast_syscall_32+0x32/0x70 [ 126.604777][ T8209] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 126.604792][ T8209] RIP: 0023:0xf748efbc [ 126.604801][ T8209] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 126.604812][ T8209] RSP: 002b:00000000f54a650c EFLAGS: 00000292 ORIG_RAX: 000000000000005c [ 126.604823][ T8209] RAX: ffffffffffffffda RBX: 0000000080000500 RCX: 0000000000000008 [ 126.604829][ T8209] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 126.604835][ T8209] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 126.604842][ T8209] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 126.604848][ T8209] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 126.604861][ T8209] [ 126.725259][ T5934] usb 1-1: new high-speed USB device number 4 using ehci-pci [ 126.739715][ T8215] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' [ 126.925395][ T5934] usb 1-1: New USB device found: idVendor=0627, idProduct=0001, bcdDevice=0.00 [ 126.939234][ T5934] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10 [ 126.939249][ T5934] usb 1-1: Product: QEMU USB Tablet [ 126.939261][ T5934] usb 1-1: Manufacturer: QEMU [ 126.939272][ T5934] usb 1-1: SerialNumber: 28754-0000:00:1d.7-1 [ 126.988506][ T8230] bond1: entered allmulticast mode [ 126.988790][ T8230] 8021q: adding VLAN 0 to HW filter on device bond1 [ 126.992780][ T5934] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/0003:0627:0001.0003/input/input19 [ 127.027201][ T8236] FAULT_INJECTION: forcing a failure. [ 127.027201][ T8236] name failslab, interval 1, probability 0, space 0, times 0 [ 127.027226][ T8236] CPU: 0 UID: 0 PID: 8236 Comm: syz.4.664 Tainted: G L syzkaller #0 PREEMPT(full) [ 127.027250][ T8236] Tainted: [L]=SOFTLOCKUP [ 127.027257][ T8236] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.027268][ T8236] Call Trace: [ 127.027275][ T8236] [ 127.027283][ T8236] dump_stack_lvl+0x100/0x190 [ 127.027316][ T8236] should_fail_ex.cold+0x5/0xa [ 127.027363][ T8236] should_failslab+0xc2/0x120 [ 127.027387][ T8236] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 127.027417][ T8236] ? __alloc_skb+0x5b7/0x710 [ 127.027440][ T8236] ? __alloc_skb+0x140/0x710 [ 127.027466][ T8236] __alloc_skb+0x140/0x710 [ 127.027488][ T8236] ? __alloc_skb+0x5b7/0x710 [ 127.027511][ T8236] ? __pfx___alloc_skb+0x10/0x10 [ 127.027535][ T8236] ? __lock_acquire+0x5c0/0x1f40 [ 127.027559][ T8236] alloc_skb_with_frags+0xdb/0x750 [ 127.027584][ T8236] ? __lock_acquire+0x5c0/0x1f40 [ 127.027609][ T8236] sock_alloc_send_pskb+0x86a/0x9e0 [ 127.027640][ T8236] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 127.027660][ T8236] ? is_bpf_text_address+0x8a/0x1a0 [ 127.027684][ T8236] ? bpf_ksym_find+0x124/0x1c0 [ 127.027702][ T8236] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 127.027724][ T8236] ? is_bpf_text_address+0x94/0x1a0 [ 127.027746][ T8236] ? kernel_text_address+0x8d/0x100 [ 127.027776][ T8236] unix_dgram_sendmsg+0x3f4/0x1a80 [ 127.027799][ T8236] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 127.027823][ T8236] ? tomoyo_socket_sendmsg_permission+0x14e/0x3c0 [ 127.027855][ T8236] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 127.027883][ T8236] ? apparmor_socket_sendmsg+0x165/0x280 [ 127.027911][ T8236] ____sys_sendmsg+0xa99/0xc30 [ 127.027929][ T8236] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 127.027955][ T8236] ? __pfx_____sys_sendmsg+0x10/0x10 [ 127.027987][ T8236] ___sys_sendmsg+0x190/0x1e0 [ 127.028009][ T8236] ? __pfx____sys_sendmsg+0x10/0x10 [ 127.028042][ T8236] ? find_held_lock+0x2b/0x80 [ 127.028082][ T8236] __sys_sendmsg+0x160/0x210 [ 127.028108][ T8236] ? __pfx___sys_sendmsg+0x10/0x10 [ 127.028147][ T8236] __do_fast_syscall_32+0x14b/0x8c0 [ 127.028172][ T8236] ? lockdep_hardirqs_on+0x7d/0x110 [ 127.028196][ T8236] do_fast_syscall_32+0x32/0x70 [ 127.028220][ T8236] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 127.028242][ T8236] RIP: 0023:0xf7f36fbc [ 127.028256][ T8236] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 127.028272][ T8236] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 127.028289][ T8236] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080001140 [ 127.028300][ T8236] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 127.028311][ T8236] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.028321][ T8236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.028331][ T8236] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.028361][ T8236] [ 127.061921][ T5934] hid-generic 0003:0627:0001.0003: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:1d.7-1/input0 [ 127.088756][ T8242] netlink: 8 bytes leftover after parsing attributes in process `syz.3.665'. [ 127.088768][ T8242] netlink: 24 bytes leftover after parsing attributes in process `syz.3.665'. [ 127.109857][ T8243] FAULT_INJECTION: forcing a failure. [ 127.109857][ T8243] name failslab, interval 1, probability 0, space 0, times 0 [ 127.109884][ T8243] CPU: 0 UID: 0 PID: 8243 Comm: syz.4.666 Tainted: G L syzkaller #0 PREEMPT(full) [ 127.109907][ T8243] Tainted: [L]=SOFTLOCKUP [ 127.109914][ T8243] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.109924][ T8243] Call Trace: [ 127.109931][ T8243] [ 127.109938][ T8243] dump_stack_lvl+0x100/0x190 [ 127.109969][ T8243] should_fail_ex.cold+0x5/0xa [ 127.109996][ T8243] should_failslab+0xc2/0x120 [ 127.110018][ T8243] __kmalloc_noprof+0xfc/0x840 [ 127.110035][ T8243] ? rcu_is_watching+0x13/0xc0 [ 127.110058][ T8243] ? tomoyo_encode2+0xfb/0x3c0 [ 127.110088][ T8243] tomoyo_encode2+0xfb/0x3c0 [ 127.110118][ T8243] tomoyo_encode+0x29/0x50 [ 127.110143][ T8243] tomoyo_realpath_from_path+0x18c/0x690 [ 127.110174][ T8243] tomoyo_check_open_permission+0x2af/0x3c0 [ 127.110199][ T8243] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 127.110231][ T8243] ? hook_file_open+0x245/0x8e0 [ 127.110281][ T8243] tomoyo_file_open+0x6b/0x90 [ 127.110303][ T8243] security_file_open+0xb5/0x1e0 [ 127.110328][ T8243] do_dentry_open+0x552/0x1470 [ 127.110363][ T8243] vfs_open_consume+0xcc/0x460 [ 127.110391][ T8243] path_openat+0x1547/0x23f0 [ 127.110417][ T8243] ? __pfx_path_openat+0x10/0x10 [ 127.110444][ T8243] do_file_open+0x20e/0x430 [ 127.110467][ T8243] ? __pfx_do_file_open+0x10/0x10 [ 127.110496][ T8243] ? __pfx_kfree_link+0x10/0x10 [ 127.110521][ T8243] ? _raw_spin_unlock+0x28/0x50 [ 127.110540][ T8243] ? alloc_fd+0x471/0x7a0 [ 127.110569][ T8243] do_sys_openat2+0x163/0x1d0 [ 127.110593][ T8243] ? __pfx_do_sys_openat2+0x10/0x10 [ 127.110622][ T8243] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 127.110652][ T8243] __ia32_compat_sys_openat+0x12d/0x210 [ 127.110708][ T8243] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 127.110744][ T8243] do_int80_emulation+0x166/0x650 [ 127.110772][ T8243] asm_int80_emulation+0x1a/0x20 [ 127.110792][ T8243] RIP: 0023:0xf7127f6b [ 127.110807][ T8243] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 127.110823][ T8243] RSP: 002b:00000000f53e64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 127.110840][ T8243] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f71f25d1 [ 127.110851][ T8243] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 127.110861][ T8243] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.110871][ T8243] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 127.110881][ T8243] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.110905][ T8243] [ 127.110928][ T8243] ERROR: Out of memory at tomoyo_realpath_from_path. [ 127.110993][ T8243] FAULT_INJECTION: forcing a failure. [ 127.110993][ T8243] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 127.111015][ T8243] CPU: 0 UID: 0 PID: 8243 Comm: syz.4.666 Tainted: G L syzkaller #0 PREEMPT(full) [ 127.111037][ T8243] Tainted: [L]=SOFTLOCKUP [ 127.111044][ T8243] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.111054][ T8243] Call Trace: [ 127.111060][ T8243] [ 127.111067][ T8243] dump_stack_lvl+0x100/0x190 [ 127.111095][ T8243] should_fail_ex.cold+0x5/0xa [ 127.111120][ T8243] _copy_from_user+0x2e/0xd0 [ 127.111148][ T8243] memdup_user+0x6b/0xe0 [ 127.111170][ T8243] strndup_user+0x78/0xe0 [ 127.111190][ T8243] __ia32_sys_mount+0x136/0x310 [ 127.111216][ T8243] ? __pfx___ia32_sys_mount+0x10/0x10 [ 127.111247][ T8243] __do_fast_syscall_32+0x14b/0x8c0 [ 127.111271][ T8243] ? lockdep_hardirqs_on+0x7d/0x110 [ 127.111296][ T8243] do_fast_syscall_32+0x32/0x70 [ 127.111320][ T8243] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 127.111350][ T8243] RIP: 0023:0xf7f36fbc [ 127.111364][ T8243] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 127.111381][ T8243] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 127.111397][ T8243] RAX: ffffffffffffffda RBX: 00000000800000c0 RCX: 0000000080000180 [ 127.111408][ T8243] RDX: 0000000080000040 RSI: 0000000000800000 RDI: 0000000080000100 [ 127.111419][ T8243] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.111430][ T8243] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 127.111441][ T8243] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.111466][ T8243] [ 127.268504][ T8250] netlink: 40 bytes leftover after parsing attributes in process `syz.4.667'. [ 127.365759][ T8254] FAULT_INJECTION: forcing a failure. [ 127.365759][ T8254] name failslab, interval 1, probability 0, space 0, times 0 [ 127.365777][ T8254] CPU: 1 UID: 0 PID: 8254 Comm: syz.4.668 Tainted: G L syzkaller #0 PREEMPT(full) [ 127.365791][ T8254] Tainted: [L]=SOFTLOCKUP [ 127.365795][ T8254] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.365801][ T8254] Call Trace: [ 127.365805][ T8254] [ 127.365810][ T8254] dump_stack_lvl+0x100/0x190 [ 127.365829][ T8254] should_fail_ex.cold+0x5/0xa [ 127.365846][ T8254] should_failslab+0xc2/0x120 [ 127.365858][ T8254] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 127.365876][ T8254] ? __alloc_skb+0x5b7/0x710 [ 127.365890][ T8254] ? __alloc_skb+0x140/0x710 [ 127.365906][ T8254] __alloc_skb+0x140/0x710 [ 127.365919][ T8254] ? __alloc_skb+0x5b7/0x710 [ 127.365932][ T8254] ? __pfx___alloc_skb+0x10/0x10 [ 127.365946][ T8254] ? is_bpf_text_address+0x94/0x1a0 [ 127.365963][ T8254] netlink_alloc_large_skb+0x69/0x150 [ 127.365980][ T8254] netlink_sendmsg+0x755/0x10c0 [ 127.365998][ T8254] ? __pfx_netlink_sendmsg+0x10/0x10 [ 127.366016][ T8254] ? apparmor_socket_sendmsg+0x165/0x280 [ 127.366032][ T8254] ? ____sys_sendmsg+0xa99/0xc30 [ 127.366043][ T8254] ____sys_sendmsg+0xa99/0xc30 [ 127.366053][ T8254] ? __pfx_netlink_sendmsg+0x10/0x10 [ 127.366070][ T8254] ? __pfx_____sys_sendmsg+0x10/0x10 [ 127.366088][ T8254] ___sys_sendmsg+0x190/0x1e0 [ 127.366100][ T8254] ? __pfx____sys_sendmsg+0x10/0x10 [ 127.366118][ T8254] ? find_held_lock+0x2b/0x80 [ 127.366141][ T8254] __sys_sendmsg+0x160/0x210 [ 127.366156][ T8254] ? __pfx___sys_sendmsg+0x10/0x10 [ 127.366178][ T8254] __do_fast_syscall_32+0x14b/0x8c0 [ 127.366193][ T8254] ? lockdep_hardirqs_on+0x7d/0x110 [ 127.366208][ T8254] do_fast_syscall_32+0x32/0x70 [ 127.366222][ T8254] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 127.366236][ T8254] RIP: 0023:0xf7f36fbc [ 127.366245][ T8254] Code: d2 74 05 c1 e8 0c 89 02 8b 5d fc 31 c0 c9 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 58 b8 [ 127.366255][ T8254] RSP: 002b:00000000f53e650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 127.366266][ T8254] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 127.366272][ T8254] RDX: 0000000020004804 RSI: 0000000000000000 RDI: 0000000000000000 [ 127.366278][ T8254] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.366284][ T8254] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 127.366291][ T8254] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.366304][ T8254] [ 127.465695][ T8258] fuse: Unknown parameter '•¥5#2ܱu$00000000000000000004' ** 13434 printk messages dropped ** ** 595 printk messages dropped ** ** 503 printk messages dropped ** ** 523 printk messages dropped ** ** 512 printk messages dropped ** ** 490 printk messages dropped ** ** 474 printk messages dropped ** ** 492 printk messages dropped ** ** 465 printk messages dropped ** ** 487 printk messages dropped ** ** 456 printk messages dropped ** ** 467 printk messages dropped ** ** 437 printk messages dropped ** ** 477 printk messages dropped ** ** 451 printk messages dropped ** ** 483 printk messages dropped ** ** 438 printk messages dropped ** ** 521 printk messages dropped ** ** 437 printk messages dropped ** ** 462 printk messages dropped ** ** 442 printk messages dropped ** ** 379 printk messages dropped ** ** 294 printk messages dropped ** ** 298 printk messages dropped ** ** 399 printk messages dropped ** ** 448 printk messages dropped ** ** 372 printk messages dropped ** ** 295 printk messages dropped ** ** 153 printk messages dropped ** ** 180 printk messages dropped ** ** 139 printk messages dropped ** ** 157 printk messages dropped ** ** 145 printk messages dropped ** ** 159 printk messages dropped ** ** 160 printk messages dropped ** ** 409 printk messages dropped ** ** 429 printk messages dropped ** ** 449 printk messages dropped ** ** 468 printk messages dropped ** ** 473 printk messages dropped ** ** 441 printk messages dropped ** ** 475 printk messages dropped ** ** 435 printk messages dropped ** ** 447 printk messages dropped ** ** 447 printk messages dropped ** ** 467 printk messages dropped ** ** 444 printk messages dropped ** ** 527 printk messages dropped ** ** 485 printk messages dropped ** ** 473 printk messages dropped ** ** 337 printk messages dropped ** ** 286 printk messages dropped ** ** 290 printk messages dropped ** ** 297 printk messages dropped ** ** 288 printk messages dropped ** ** 300 printk messages dropped ** ** 283 printk messages dropped ** ** 315 printk messages dropped ** ** 299 printk messages dropped ** ** 297 printk messages dropped ** ** 283 printk messages dropped ** ** 302 printk messages dropped ** ** 275 printk messages dropped ** ** 237 printk messages dropped ** ** 363 printk messages dropped ** ** 448 printk messages dropped ** ** 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dropped ** ** 427 printk messages dropped ** ** 432 printk messages dropped ** ** 421 printk messages dropped ** ** 427 printk messages dropped ** ** 428 printk messages dropped ** ** 314 printk messages dropped ** ** 313 printk messages dropped ** ** 286 printk messages dropped ** ** 317 printk messages dropped ** ** 288 printk messages dropped ** ** 294 printk messages dropped ** ** 280 printk messages dropped ** ** 286 printk messages dropped ** ** 252 printk messages dropped ** ** 291 printk messages dropped ** ** 287 printk messages dropped ** ** 278 printk messages dropped ** ** 291 printk messages dropped ** ** 287 printk messages dropped ** ** 296 printk messages dropped ** ** 283 printk messages dropped ** ** 277 printk messages dropped ** ** 297 printk messages dropped ** ** 287 printk messages dropped ** ** 298 printk messages dropped ** ** 277 printk messages dropped ** ** 292 printk messages dropped ** ** 240 printk messages dropped ** ** 301 printk messages dropped ** ** 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207 printk messages dropped ** ** 152 printk messages dropped ** ** 167 printk messages dropped ** ** 142 printk messages dropped ** ** 134 printk messages dropped ** ** 63 printk messages dropped ** ** 138 printk messages dropped ** ** 149 printk messages dropped ** ** 158 printk messages dropped ** ** 159 printk messages dropped ** ** 155 printk messages dropped ** ** 148 printk messages dropped ** ** 144 printk messages dropped ** ** 156 printk messages dropped ** ** 141 printk messages dropped ** ** 143 printk messages dropped ** ** 143 printk messages dropped ** ** 151 printk messages dropped ** ** 147 printk messages dropped ** ** 145 printk messages dropped ** ** 149 printk messages dropped ** ** 164 printk messages dropped ** ** 151 printk messages dropped ** ** 152 printk messages dropped ** ** 159 printk messages dropped ** ** 148 printk messages dropped ** ** 151 printk messages dropped ** ** 168 printk messages dropped ** ** 154 printk messages dropped ** ** 149 printk messages dropped ** ** 147 printk messages dropped ** ** 154 printk messages dropped ** ** 128 printk messages dropped ** ** 145 printk messages dropped ** ** 152 printk messages dropped ** ** 149 printk messages dropped ** ** 138 printk messages dropped ** ** 143 printk messages dropped ** ** 142 printk messages dropped ** ** 141 printk messages dropped ** ** 146 printk messages dropped ** ** 143 printk messages dropped ** ** 144 printk messages dropped ** ** 146 printk messages dropped ** ** 144 printk messages dropped ** ** 151 printk messages dropped ** ** 144 printk messages dropped ** ** 145 printk messages dropped ** ** 143 printk messages dropped ** ** 148 printk messages dropped ** ** 147 printk messages dropped ** ** 149 printk messages dropped ** ** 141 printk messages dropped ** ** 144 printk messages dropped ** ** 145 printk messages dropped ** ** 142 printk messages dropped ** ** 146 printk messages dropped ** ** 138 printk messages dropped ** ** 148 printk messages dropped ** ** 143 printk messages dropped ** ** 151 printk messages dropped ** ** 49 printk messages dropped ** [ 128.470382][ T1164] Modules linked in: [ 128.472187][ T1164] [ 128.473416][ T1164] CPU: 0 UID: 0 PID: 1164 Comm: kworker/u33:9 Tainted: G L syzkaller #0 PREEMPT(full) [ 128.478834][ T1164] Tainted: [L]=SOFTLOCKUP [ 128.481051][ T1164] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 128.485729][ T1164] Workqueue: iou_exit io_ring_exit_work [ 128.488453][ T1164] [ 128.489753][ T1164] RIP: 0010:io_sq_thread_stop+0x18b/0x1c0 [ 128.492576][ T1164] Code: 48 c7 c2 00 cd 80 8c be 25 00 00 00 48 c7 c7 60 cd 80 8c c6 05 49 cd 21 0d 01 e8 d0 d5 b7 fc e9 12 ff ff ff e8 f6 3e dd fc 90 <0f> 0b 90 e9 c8 fe ff ff e8 e8 3e dd fc 90 0f 0b 90 e9 3c ff ff ff [ 128.499767][ T8266] XFS (nbd0): no-recovery mounts must be read-only. [ 128.504396][ T1164] RSP: 0000:ffffc90005ecfa28 EFLAGS: 00010293 [ 128.506833][ T1164] [ 128.507784][ T1164] RAX: 0000000000000000 RBX: ffff888061236c00 RCX: 0000000000000000 [ 128.511008][ T1164] RDX: ffff88802a128000 RSI: ffffffff853095ca RDI: 0000000000000001 [ 128.514052][ T1164] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 128.517112][ T1164] R10: ffff888061236d1f R11: 0000000000000000 R12: ffff888061236d18 [ 128.520163][ T1164] R13: 0000000000000000 R14: ffff888071a684e0 R15: ffff8880612367c0 [ 128.523202][ T1164] FS: 0000000000000000(0000) GS:ffff88809527e000(0000) knlGS:0000000000000000 [ 128.526629][ T1164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.528845][ T1164] CR2: 00000000f50359f5 CR3: 0000000063257000 CR4: 0000000000352ef0 [ 128.531891][ T1164] Call Trace: [ 128.533208][ T1164] [ 128.534370][ T1164] io_put_sq_data+0xb0/0x100 [ 128.536217][ T1164] io_sq_thread_finish+0x252/0x320 [ 128.538201][ T1164] io_ring_exit_work+0x40a/0x9f5 [ 128.540159][ T1164] ? __pfx_io_ring_exit_work+0x10/0x10 [ 128.542375][ T1164] ? __pfx_io_tctx_exit_cb+0x10/0x10 [ 128.544436][ T1164] ? process_one_work+0x906/0x1b10 [ 128.546838][ T1164] ? process_one_work+0x906/0x1b10 [ 128.548838][ T1164] process_one_work+0xac7/0x1b10 [ 128.550830][ T1164] ? __pfx_process_one_work+0x10/0x10 [ 128.552917][ T1164] ? lock_acquire+0x1d1/0x380 [ 128.554829][ T1164] ? __pfx_io_ring_exit_work+0x10/0x10 [ 128.557064][ T1164] worker_thread+0x5ef/0xe50 [ 128.558803][ T1164] ? kthread+0x13a/0x450 [ 128.560414][ T1164] ? __pfx_worker_thread+0x10/0x10 [ 128.562407][ T1164] kthread+0x373/0x450 [ 128.564021][ T1164] ? __pfx_kthread+0x10/0x10 [ 128.565868][ T1164] ret_from_fork+0x730/0xd60 [ 128.567691][ T1164] ? __pfx_ret_from_fork+0x10/0x10 [ 128.569674][ T1164] ? __switch_to+0x800/0x10e0 [ 128.571531][ T1164] ? __pfx_kthread+0x10/0x10 [ 128.573335][ T1164] ret_from_fork_asm+0x1a/0x30 [ 128.575272][ T1164] [ 128.576514][ T117] 842_compress: op 40 [ 128.576522][ T1164] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 128.580052][ T1164] CPU: 0 UID: 0 PID: 1164 Comm: kworker/u33:9 Tainted: G L syzkaller #0 PREEMPT(full) [ 128.583601][ T1164] Tainted: [L]=SOFTLOCKUP [ 128.584967][ T1164] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 128.588064][ T1164] Workqueue: iou_exit io_ring_exit_work [ 128.589799][ T1164] Call Trace: [ 128.590862][ T1164] [ 128.591801][ T1164] dump_stack_lvl+0x100/0x190 [ 128.593278][ T1164] vpanic+0x2dc/0x6f8 [ 128.594534][ T1164] panic+0xd1/0xe0 [ 128.595721][ T1164] ? __pfx_panic+0x10/0x10 [ 128.597123][ T1164] check_panic_on_warn.cold+0x19/0x34 [ 128.598799][ T1164] ? io_sq_thread_stop+0x18b/0x1c0 [ 128.600415][ T1164] __warn.cold+0x191/0x321 [ 128.601811][ T1164] __report_bug+0x30f/0x440 [ 128.603265][ T1164] ? io_sq_thread_stop+0x18b/0x1c0 [ 128.604857][ T1164] ? __pfx___report_bug+0x10/0x10 [ 128.606437][ T1164] ? rcu_is_watching+0x13/0xc0 [ 128.607945][ T1164] ? __lock_acquire+0x5c0/0x1f40 [ 128.609523][ T1164] ? io_sq_thread_stop+0x18b/0x1c0 [ 128.611124][ T1164] report_bug+0xb3/0x220 [ 128.612456][ T1164] ? io_sq_thread_stop+0x18b/0x1c0 [ 128.614048][ T1164] handle_bug+0x16a/0x2a0 [ 128.615417][ T1164] exc_invalid_op+0x17/0x50 [ 128.616842][ T1164] asm_exc_invalid_op+0x1a/0x20 [ 128.618364][ T1164] RIP: 0010:io_sq_thread_stop+0x18b/0x1c0 [ 128.620169][ T1164] Code: 48 c7 c2 00 cd 80 8c be 25 00 00 00 48 c7 c7 60 cd 80 8c c6 05 49 cd 21 0d 01 e8 d0 d5 b7 fc e9 12 ff ff ff e8 f6 3e dd fc 90 <0f> 0b 90 e9 c8 fe ff ff e8 e8 3e dd fc 90 0f 0b 90 e9 3c ff ff ff [ 128.626099][ T1164] RSP: 0000:ffffc90005ecfa28 EFLAGS: 00010293 [ 128.627994][ T1164] RAX: 0000000000000000 RBX: ffff888061236c00 RCX: 0000000000000000 [ 128.630464][ T1164] RDX: ffff88802a128000 RSI: ffffffff853095ca RDI: 0000000000000001 [ 128.632908][ T1164] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 128.635355][ T1164] R10: ffff888061236d1f R11: 0000000000000000 R12: ffff888061236d18 [ 128.637792][ T1164] R13: 0000000000000000 R14: ffff888071a684e0 R15: ffff8880612367c0 [ 128.640270][ T1164] ? io_sq_thread_stop+0x18a/0x1c0 [ 128.641869][ T1164] ? io_sq_thread_stop+0x18a/0x1c0 [ 128.643490][ T1164] io_put_sq_data+0xb0/0x100 [ 128.644947][ T1164] io_sq_thread_finish+0x252/0x320 [ 128.646554][ T1164] io_ring_exit_work+0x40a/0x9f5 [ 128.648111][ T1164] ? __pfx_io_ring_exit_work+0x10/0x10 [ 128.649836][ T1164] ? __pfx_io_tctx_exit_cb+0x10/0x10 [ 128.651499][ T1164] ? process_one_work+0x906/0x1b10 [ 128.653102][ T1164] ? process_one_work+0x906/0x1b10 [ 128.654716][ T1164] process_one_work+0xac7/0x1b10 [ 128.656271][ T1164] ? __pfx_process_one_work+0x10/0x10 [ 128.657941][ T1164] ? lock_acquire+0x1d1/0x380 [ 128.659431][ T1164] ? __pfx_io_ring_exit_work+0x10/0x10 [ 128.661132][ T1164] worker_thread+0x5ef/0xe50 [ 128.662604][ T1164] ? kthread+0x13a/0x450 [ 128.663940][ T1164] ? __pfx_worker_thread+0x10/0x10 [ 128.665543][ T1164] kthread+0x373/0x450 [ 128.666834][ T1164] ? __pfx_kthread+0x10/0x10 [ 128.668281][ T1164] ret_from_fork+0x730/0xd60 [ 128.669755][ T1164] ? __pfx_ret_from_fork+0x10/0x10 [ 128.671357][ T1164] ? __switch_to+0x800/0x10e0 [ 128.672836][ T1164] ? __pfx_kthread+0x10/0x10 [ 128.674300][ T1164] ret_from_fork_asm+0x1a/0x30 [ 128.675811][ T1164] [ 128.677478][ T1164] Kernel Offset: disabled [ 128.678831][ T1164] Rebooting in 86400 seconds..