last executing test programs: 11.497291366s ago: executing program 2 (id=312): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) sched_setaffinity(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f000000c380)='./file0\x00', 0x20042, 0x101) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$nl_route(r2, 0x0, 0x20000091) r3 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000080)={0x80, 0x10, 0x2, 0x1, 0x0, 0x3, 0x0}) 11.426024302s ago: executing program 3 (id=313): r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000180)={0x0, "f1ffffffffff63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee04200", 0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000200)={0x80000000}) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r8, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000100)={0x2b, 0x22, 0x0, 0x2, 0x8, 0xa9, 0x5, 0x2, 0x1}) fsopen(&(0x7f0000000280)='ntfs3\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) futex(0x0, 0x7, 0x4008, 0x0, 0x0, 0xffffffff) 11.297105144s ago: executing program 2 (id=314): syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x48880) socket$kcm(0x10, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x123200, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x3e8, 0xe80, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee688884787", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 11.080782613s ago: executing program 0 (id=315): r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x11, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(0x0, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) 10.202815051s ago: executing program 2 (id=317): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="00000000100000001c000c80080002802d00ff0008000200", @ANYBLOB="3587"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x0) 10.115944929s ago: executing program 0 (id=318): r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a30000000008c000000090a010400000000000000000700000008000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d48001280140001800c000100636f756e7465720004000280200001800e000100636f6e6e6c696d69740000000c000280"], 0xd4}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="0b03feff4f00021202004788aa96a13bb1000011000088ca1a00", 0x1fffc, 0x0, &(0x7f0000000140)={0x11, 0x0, r1}, 0x14) 9.818109486s ago: executing program 1 (id=319): r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r3, 0xc0285700, &(0x7f0000000180)={0x0, "f1ffffffffff63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee04200", 0xffffffffffffffff}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000200)={0x80000000}) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r6 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r7, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @xdp=0x25, r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r10, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000100)={0x2b, 0x22, 0x0, 0x2, 0x8, 0xa9, 0x5, 0x2, 0x1}) fsopen(&(0x7f0000000280)='ntfs3\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) futex(0x0, 0x7, 0x4008, 0x0, 0x0, 0xffffffff) 9.779779009s ago: executing program 2 (id=320): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x8000) socket(0x400000000010, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0x2000000000000013, &(0x7f0000000840)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000340)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x6b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x400000000000041, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0500000005000000fd09000085000000410000", @ANYBLOB, @ANYRES32=0x0], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0, 0x800, r1}, 0x38) 9.730293039s ago: executing program 5 (id=321): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x5}}, 0x20) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/246, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0x73, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) 9.679834032s ago: executing program 0 (id=322): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000100000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0xfffffe14) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_usb_connect(0x2, 0x3f, &(0x7f00000007c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x60, 0x2, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x5}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0xe}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r4, 0x40025b0c, &(0x7f0000000040)) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x8, 0x10208, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r7, 0x800448d2, &(0x7f00000002c0)) writev(r6, &(0x7f0000000200)=[{&(0x7f0000000240)='nn', 0x2}], 0x1) creat(&(0x7f0000000140)='./file0\x00', 0x8) dup3(r1, r6, 0x6700000000000000) close_range(r0, 0xffffffffffffffff, 0x0) 9.456039185s ago: executing program 2 (id=323): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r0 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000feb000/0x12000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)='$', 0x1}, 0x64) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfe, 0x7fff0006}]}) r2 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0xa2003, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000100)={0x20004, r1, 0x2}) r4 = syz_open_dev$dri(&(0x7f0000000280), 0x1ff, 0x140) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000300)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={r6}) 9.118059683s ago: executing program 3 (id=324): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc00000009"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000140)={&(0x7f0000000780)=[{0x9, 0x5a00, 0x0, 0x0}], 0x1}) 7.17100111s ago: executing program 1 (id=325): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="b7f2288a911993f08d3aaea2bc0000de", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$unix(r1, &(0x7f000000f180)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="58d23351c2a65cf9bf0936f4fe28b873bbd9bfb8464cd78d99a902bc21268ee594bf341ccf960c65", 0x28}, {0x0}], 0x2}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000740)="a1ee458df90019ffe416a64191fbffbdb60236365313e63a160c993f817da58628b8cdab251c342abd313d51eeb22c091d60e3f82e0345753e262df0f2e9544acee7", 0x42}, {&(0x7f0000001880)="088ba2f1fe5c535000452c74e545a22dff26a195e7df46d5721a2bd9e49a2e21eb55269a886bf13d9be0f28f8504302cbccbd5bfe7881fa8f3b1eb3496439dcc58d8db4439506a07b92334ef3dcdd885c63bb8038a7df64b1e29aaedbd8e0789eb838968ac1080c55bedcf30798bcf6e84d038bf065a27ecda", 0x79}, {&(0x7f0000001900)="de306bc72c96c3aa7a5ec00ae59406c604147c7acd29424e008b90f379c832b4fe2b8d32fad81d12bf42081a3d441f3fe572643c71e1fc561f27e2c754f09f642e540cb1433c3d7b556a561e7daa6914209a4334fc1272291194908c162fd0bd2939e50aa4b3b17f4f0fedda6b2fb80c29ad03f7af80643524cbc89a1dc9dd7a51fffd82ff16a900d9a27da0", 0x8c}, {&(0x7f00000019c0)="430285be0c5cca99732febf8f47826af43e25ce7e2913711d1d41bd5a24611eae1fcda5d3f67038fd890898e9a8e4756eb2d2571804068b52db5a0458c08d7940d0b447e8fb4427324c50421e43def2e2443ecb3c8535df27aa50198f17c97b0c87ac74f084ee31653260f977618d52f2f678868f52c942cf86ce52097", 0x7d}], 0x4, 0x0, 0x0, 0x4008880}}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001c00)="cd2605eae2ef43f6d0f842166bb33d3aac7f3a0f444464292b97e8e2cbfc61010ec1e08510ba0ad49bd2690a4fcdc650610c872e5fe643dc0a64e137bd", 0x3d}], 0x1, 0x0, 0x0, 0x20000010}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001d00)="0ba7719563a8e83a5e75", 0xa}, {&(0x7f0000001d40)="174d32570a64b53397b525c1025414808c8d1348ac6fa3cb5fd40746ca52e68a148317266ddb990378b23870891350420f901b1132a6e15b50b79e74bdb8176cbaf90dffa7c315a226bb72a30f07d0bc533cbf1d41108a9cf9236bbf2be19baf22175f86f71f9cc92717b178ad661bfa7e0286833a00f2590accc865a34133d2af1ca019a66ddbffe8366ad32f06cec67a3ca5609d4e185868c997bb3c9903bff31e8a9db4326ec37f6b70056366debb9676f91f14b3f93228201067efb9", 0xbe}], 0x2, 0x0, 0x0, 0x40855}}, {{0x0, 0x0, &(0x7f000000d500)=[{&(0x7f000000c200)="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", 0xca7}, {0x0}], 0x2, 0x0, 0x0, 0x4040800}}], 0x5, 0x8004) 7.081502594s ago: executing program 5 (id=327): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file3\x00', 0x1c2) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file3\x00', 0xffffffffffffff9c, &(0x7f00000006c0)='./file0/file0\x00', 0x1) 6.969908095s ago: executing program 1 (id=328): socket$nl_generic(0x10, 0x3, 0x10) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/mem_sleep', 0x101a02, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) socket$tipc(0x1e, 0x5, 0x0) syz_io_uring_setup(0x30c0, &(0x7f00000004c0)={0x0, 0x787f, 0x80, 0x4, 0x1b0}, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4004084) 6.659246549s ago: executing program 4 (id=329): syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x48880) socket$kcm(0x10, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x3e8, 0xe80, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee688884787", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 6.658270776s ago: executing program 5 (id=330): r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x11, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) 6.461934561s ago: executing program 1 (id=331): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100000cb768405e0483020b9901e4020109021b000100000000090400fb015c291d00090509"], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x3, 0x183a00) syz_usb_disconnect(r1) close(r2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) socket$nl_audit(0x10, 0x3, 0x9) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80080) write$P9_RREADDIR(r3, &(0x7f0000000480)={0x49, 0x29, 0x2, {0x0, [{{0x20, 0x0, 0x1}, 0x800, 0x7, 0x7, './file0'}, {{0x10}, 0x2, 0x6, 0x7, './file0'}]}}, 0x49) 6.154996479s ago: executing program 4 (id=332): syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000002aaaaaaaaaaaa08004500006000000000002f9078640101000000000024806558000000000000000010000800000086dd"], 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x45, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) listen(r2, 0x4) sendmsg$sock(r1, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e23, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffffffc}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000d40)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20008014}], 0x1, 0x4814) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e20, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) syz_io_uring_setup(0x2, &(0x7f0000000040)={0x0, 0x800389b, 0x4000, 0x1, 0x323}, 0x0, 0x0, &(0x7f0000000240)) 5.579070261s ago: executing program 5 (id=333): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0, 0x52}, 0x28) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], 0x0, 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mount(&(0x7f0000000140)=@nullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000300)='qnx6\x00', 0x2208004, 0x0) modify_ldt$write2(0x11, 0x0, 0x0) 5.485712963s ago: executing program 4 (id=334): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x34}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r4, 0x9c3fa077fa966179, 0x12, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) r5 = syz_open_dev$media(&(0x7f00000000c0), 0x1, 0x20081) ioctl$MEDIA_IOC_REQUEST_ALLOC(r5, 0x80047c05, &(0x7f0000000080)=0xffffffffffffffff) ioctl$MEDIA_REQUEST_IOC_QUEUE(r6, 0x7c80, 0x0) 3.890794941s ago: executing program 5 (id=335): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x8000) socket(0x400000000010, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0x2000000000000013, &(0x7f0000000840)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000340)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x6b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) prlimit64(0x0, 0xe, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x400000000000041, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0500000005000000fd09000085000000410000", @ANYBLOB, @ANYRES32=0x0], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0, 0x800, r1}, 0x38) 3.803826903s ago: executing program 3 (id=336): r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000180)={0x0, "f1ffffffffff63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee04200", 0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000200)={0x80000000}) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r6, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r8, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000100)={0x2b, 0x22, 0x0, 0x2, 0x8, 0xa9, 0x5, 0x2, 0x1}) fsopen(&(0x7f0000000280)='ntfs3\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) futex(0x0, 0x7, 0x4008, 0x0, 0x0, 0xffffffff) 3.766372371s ago: executing program 0 (id=337): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@cgroup, 0x6, 0x0, 0x50d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x4, 0xe4}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f000001aa40)=""/102400, 0x19000) r1 = gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7040010000000f00000008000300", @ANYRES32=r4, @ANYBLOB="080032000502000005003300f25f4e1d7b572e76c089c2592afe00b5d3cef76001bee8878b46f8"], 0x2c}}, 0x18) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) mq_notify(0xffffffffffffffff, 0x0) 3.565755251s ago: executing program 5 (id=338): openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000100000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0xfffffe14) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_usb_connect(0x2, 0x3f, &(0x7f00000007c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x60, 0x2, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x5}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0xe}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000090601020000000000000000020000840900020073797a31000000000500010007000000280007800c00018008000140fffffff70500070088000000060004404e22000006000540"], 0x50}, 0x1, 0x0, 0x0, 0x10000082}, 0x90) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 3.30649015s ago: executing program 1 (id=339): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x5}}, 0x20) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/246, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0x73, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) 1.743723051s ago: executing program 3 (id=340): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="b7f2288a911993f08d3aaea2bc0000de", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$unix(r1, &(0x7f000000f180)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="58d23351c2a65cf9bf0936f4fe28b873bbd9bfb8464cd78d99a902bc21268ee594bf341ccf960c65", 0x28}, {&(0x7f00000001c0)}], 0x2}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000740)="a1ee458df90019ffe416a64191fbffbdb60236365313e63a160c993f817da58628b8cdab251c342abd313d51eeb22c091d60e3f82e0345753e262df0f2e9544acee7", 0x42}, {&(0x7f0000001880)="088ba2f1fe5c535000452c74e545a22dff26a195e7df46d5721a2bd9e49a2e21eb55269a886bf13d9be0f28f8504302cbccbd5bfe7881fa8f3b1eb3496439dcc58d8db4439506a07b92334ef3dcdd885c63bb8038a7df64b1e29aaedbd8e0789eb838968ac1080c55bedcf30798bcf6e84d038bf065a27ecda", 0x79}, {&(0x7f0000001900)="de306bc72c96c3aa7a5ec00ae59406c604147c7acd29424e008b90f379c832b4fe2b8d32fad81d12bf42081a3d441f3fe572643c71e1fc561f27e2c754f09f642e540cb1433c3d7b556a561e7daa6914209a4334fc1272291194908c162fd0bd2939e50aa4b3b17f4f0fedda6b2fb80c29ad03f7af80643524cbc89a1dc9dd7a51fffd82ff16a900d9a27da0", 0x8c}, {&(0x7f00000019c0)="430285be0c5cca99732febf8f47826af43e25ce7e2913711d1d41bd5a24611eae1fcda5d3f67038fd890898e9a8e4756eb2d2571804068b52db5a0458c08d7940d0b447e8fb4427324c50421e43def2e2443ecb3c8535df27aa50198f17c97b0c87ac74f084ee31653260f977618d52f2f678868f52c942cf86ce52097", 0x7d}], 0x4, 0x0, 0x0, 0x4008880}}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001c00)="cd2605eae2ef43f6d0f842166bb33d3aac7f3a0f444464292b97e8e2cbfc61010ec1e08510ba0ad49bd2690a4fcdc650610c872e5fe643dc0a64e137bd", 0x3d}], 0x1, 0x0, 0x0, 0x20000010}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001d00)="0ba7719563a8e83a5e75", 0xa}, {&(0x7f0000001d40)="174d32570a64b53397b525c1025414808c8d1348ac6fa3cb5fd40746ca52e68a148317266ddb990378b23870891350420f901b1132a6e15b50b79e74bdb8176cbaf90dffa7c315a226bb72a30f07d0bc533cbf1d41108a9cf9236bbf2be19baf22175f86f71f9cc92717b178ad661bfa7e0286833a00f2590accc865a34133d2af1ca019a66ddbffe8366ad32f06cec67a3ca5609d4e185868c997bb3c9903bff31e8a9db4326ec37f6b70056366debb9676f91f14b3f93228201067efb9", 0xbe}], 0x2, 0x0, 0x0, 0x40855}}, {{0x0, 0x0, &(0x7f000000d500)=[{&(0x7f000000c200)="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", 0xca7}, {0x0}], 0x2, 0x0, 0x0, 0x4040800}}], 0x5, 0x8004) 1.7291032s ago: executing program 4 (id=341): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) sched_setaffinity(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f000000c380)='./file0\x00', 0x20042, 0x101) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000001a40)=""/102392, 0x18ff8) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$nl_route(r2, 0x0, 0x20000091) r3 = syz_open_dev$usbfs(0x0, 0x76, 0x101301) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000080)={0x80, 0x10, 0x2, 0x1, 0x0, 0x3, 0x0}) 1.22279311s ago: executing program 3 (id=342): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000000)=@newtaction={0x14, 0x30, 0x9}, 0x14}}, 0x0) 1.040643254s ago: executing program 4 (id=343): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file3\x00', 0x1c2) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file3\x00', 0xffffffffffffff9c, &(0x7f00000006c0)='./file0/file0\x00', 0x1) 1.040062766s ago: executing program 0 (id=344): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000004c0)=',8', 0x2) r3 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x20280, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000180)=0x6f) r4 = dup2(r3, r3) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f00000001c0)=0x2) read$FUSE(r4, &(0x7f00000063c0)={0x2020}, 0x2020) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)}], 0x1, 0x40800) 661.241049ms ago: executing program 1 (id=345): r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x11, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) 584.603199ms ago: executing program 3 (id=346): socket$inet6_sctp(0xa, 0x1, 0x84) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffd000/0x2000)=nil) socket$kcm(0x21, 0x2, 0x2) ptrace(0x11, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x5, 0x7fff7ffc}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000180)={0x0, 0x1, r0, 0x5, 0x80000}) unshare(0x6a040000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e22, 0xd, @loopback, 0x6}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000080)=0x40, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f00000000c0)=0x1, 0x4) r3 = dup(r2) read$FUSE(r3, 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000500)=ANY=[], 0x258) read$FUSE(r3, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000400)={r4, r4, 0x2, 0x0, 0x0, 0x9, 0x40, 0x800, 0x5503, 0x8b, 0x2, 0x9, 'syz1\x00'}) r5 = landlock_create_ruleset(&(0x7f00000002c0)={0x7f6e, 0x2}, 0x18, 0x0) landlock_restrict_self(r5, 0xe) gettid() pipe(&(0x7f0000000040)) syz_usb_connect(0x3, 0x3d, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) unshare(0x24020400) pselect6(0x0, 0x0, 0x0, &(0x7f0000000240)={0x1f, 0xfffffffffffffffe, 0x7, 0x0, 0x7, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffc}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) unshare(0x10020f80) 513.774075ms ago: executing program 4 (id=347): r0 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e2379c"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) write$char_usb(r1, &(0x7f0000006800)="10", 0x1) syz_usb_control_io$hid(r0, 0x0, 0x0) close(0x3) 418.945085ms ago: executing program 2 (id=348): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc00000009"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000140)={&(0x7f0000000780)=[{0x9, 0x5a00, 0x0, 0x0}], 0x1}) 0s ago: executing program 0 (id=349): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) recvfrom$inet_nvme(0xffffffffffffffff, 0x0, 0x0, 0x2080, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x1, 0x2, 0x5, 0x9, 0x8, 0x1ff, 0x8, 0x1400000000000000}, &(0x7f00000007c0)={0x5, 0xffffffff, 0xa, 0x1, 0x58, 0x3, 0x5, 0x81}, 0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) openat$dlm_monitor(0xffffff9c, &(0x7f0000000140), 0x241, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000000b40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @val={@val={0x88a8, 0x1}, {0x8100, 0x1, 0x0, 0x1}}, {@ipv6={0x86dd, @dccp_packet={0x5, 0x6, "795382", 0x5e, 0x21, 0x1, @empty, @mcast1, {[@routing={0x73, 0x2, 0x1, 0x40, 0x0, [@ipv4={'\x00', '\xff\xff', @empty}]}], {{0x4e24, 0x4e21, 0x4, 0x1, 0x4, 0x0, 0x0, 0x4, 0x5, "97c45f", 0x4, "021920"}, "e8ddf55627382a42ccb6c3dc3e79f2bb5e4a1ad8aa2bb0b07db321cc789c4471c04026066b12831ca465a624e20da03d60653c0e5e8d"}}}}}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x48, r2, 0x1, 0xffffbffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r3}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r3}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xfb2e77a8993c1937}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x10001}]}, 0x48}}, 0x20000000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.182' (ED25519) to the list of known hosts. [ 79.572670][ T5600] cgroup: Unknown subsys name 'net' [ 79.665399][ T5600] cgroup: Unknown subsys name 'cpuset' [ 79.674700][ T5600] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 81.280150][ T5600] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.361619][ T5615] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.383142][ T5618] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.392030][ T5618] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.400034][ T5618] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.408120][ T5618] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.416553][ T5618] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.424778][ T5618] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.426401][ T5623] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.432545][ T5618] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.441030][ T5623] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.446786][ T5618] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.454234][ T5623] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.462703][ T5618] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.478935][ T5618] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.489429][ T5618] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.534197][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 85.545952][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 85.555611][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 85.564270][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 85.571627][ T4935] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.583810][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 85.587272][ T5622] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.601546][ T5626] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 85.609825][ T5626] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.619566][ T5626] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 85.627497][ T5622] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.635990][ T5626] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 85.645097][ T5626] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.655553][ T5618] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 85.665517][ T5622] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 87.521452][ T4935] Bluetooth: hci0: command tx timeout [ 87.528369][ T4935] Bluetooth: hci1: command tx timeout [ 87.601441][ T4935] Bluetooth: hci2: command tx timeout [ 87.680755][ T4935] Bluetooth: hci3: command tx timeout [ 87.690748][ T4935] Bluetooth: hci4: command tx timeout [ 87.761078][ T4935] Bluetooth: hci5: command tx timeout [ 87.977854][ T5620] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.985231][ T5620] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.994588][ T5620] bridge_slave_0: entered allmulticast mode [ 88.003520][ T5620] bridge_slave_0: entered promiscuous mode [ 88.072870][ T5620] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.080127][ T5620] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.088242][ T5620] bridge_slave_1: entered allmulticast mode [ 88.095990][ T5620] bridge_slave_1: entered promiscuous mode [ 88.115796][ T5629] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.123122][ T5629] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.130302][ T5629] bridge_slave_0: entered allmulticast mode [ 88.138044][ T5629] bridge_slave_0: entered promiscuous mode [ 88.159805][ T5613] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.167066][ T5613] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.174374][ T5613] bridge_slave_0: entered allmulticast mode [ 88.181839][ T5613] bridge_slave_0: entered promiscuous mode [ 88.190094][ T5613] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.197504][ T5613] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.204967][ T5613] bridge_slave_1: entered allmulticast mode [ 88.212651][ T5613] bridge_slave_1: entered promiscuous mode [ 88.243863][ T5629] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.251085][ T5629] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.258266][ T5629] bridge_slave_1: entered allmulticast mode [ 88.266072][ T5629] bridge_slave_1: entered promiscuous mode [ 88.379140][ T5620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.408315][ T5614] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.415965][ T5614] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.423215][ T5614] bridge_slave_0: entered allmulticast mode [ 88.430660][ T5614] bridge_slave_0: entered promiscuous mode [ 88.453264][ T5613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.465003][ T5620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.484445][ T5629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.494015][ T5614] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.501420][ T5614] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.508606][ T5614] bridge_slave_1: entered allmulticast mode [ 88.516169][ T5614] bridge_slave_1: entered promiscuous mode [ 88.523291][ T5628] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.530420][ T5628] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.537816][ T5628] bridge_slave_0: entered allmulticast mode [ 88.547284][ T5628] bridge_slave_0: entered promiscuous mode [ 88.557702][ T5613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.592521][ T5629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.613696][ T5628] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.621100][ T5628] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.628272][ T5628] bridge_slave_1: entered allmulticast mode [ 88.635840][ T5628] bridge_slave_1: entered promiscuous mode [ 88.731411][ T5620] team0: Port device team_slave_0 added [ 88.737211][ T5630] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.744393][ T5630] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.751821][ T5630] bridge_slave_0: entered allmulticast mode [ 88.759210][ T5630] bridge_slave_0: entered promiscuous mode [ 88.782385][ T5614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.805653][ T5613] team0: Port device team_slave_0 added [ 88.814662][ T5620] team0: Port device team_slave_1 added [ 88.820644][ T5630] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.827835][ T5630] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.835275][ T5630] bridge_slave_1: entered allmulticast mode [ 88.843220][ T5630] bridge_slave_1: entered promiscuous mode [ 88.864728][ T5629] team0: Port device team_slave_0 added [ 88.873103][ T5614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.884950][ T5628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.896906][ T5613] team0: Port device team_slave_1 added [ 88.928153][ T5629] team0: Port device team_slave_1 added [ 88.948301][ T5628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.983571][ T5630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.040829][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.047895][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.073895][ T5620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.088075][ T5630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.111256][ T5614] team0: Port device team_slave_0 added [ 89.131094][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.138353][ T5613] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.164529][ T5613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.176571][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.183711][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.209687][ T5620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.233245][ T5629] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.240318][ T5629] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.266448][ T5629] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.280711][ T5614] team0: Port device team_slave_1 added [ 89.300955][ T5628] team0: Port device team_slave_0 added [ 89.307303][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.314477][ T5613] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.340442][ T5613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.373152][ T5629] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.380217][ T5629] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.406235][ T5629] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.431454][ T5628] team0: Port device team_slave_1 added [ 89.448388][ T5630] team0: Port device team_slave_0 added [ 89.463128][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.470099][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.496085][ T5614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.544358][ T5628] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.551368][ T5628] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.577365][ T5628] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.590178][ T5628] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.597185][ T5628] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.600805][ T4935] Bluetooth: hci0: command tx timeout [ 89.623303][ T5628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.629206][ T5622] Bluetooth: hci1: command tx timeout [ 89.646587][ T5630] team0: Port device team_slave_1 added [ 89.666464][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.673518][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.680916][ T4935] Bluetooth: hci2: command tx timeout [ 89.699654][ T5614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.761773][ T4935] Bluetooth: hci3: command tx timeout [ 89.771085][ T4935] Bluetooth: hci4: command tx timeout [ 89.821946][ T5630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.829053][ T5630] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.850993][ T4935] Bluetooth: hci5: command tx timeout [ 89.856205][ T5630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.885094][ T5630] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.903526][ T5630] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.930090][ T5630] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.956244][ T5613] hsr_slave_0: entered promiscuous mode [ 89.962949][ T5613] hsr_slave_1: entered promiscuous mode [ 89.975176][ T5620] hsr_slave_0: entered promiscuous mode [ 89.981673][ T5620] hsr_slave_1: entered promiscuous mode [ 89.987840][ T5620] debugfs: 'hsr0' already exists in 'hsr' [ 89.993688][ T5620] Cannot create hsr debugfs directory [ 90.016493][ T5629] hsr_slave_0: entered promiscuous mode [ 90.023108][ T5629] hsr_slave_1: entered promiscuous mode [ 90.029224][ T5629] debugfs: 'hsr0' already exists in 'hsr' [ 90.034992][ T5629] Cannot create hsr debugfs directory [ 90.119782][ T5628] hsr_slave_0: entered promiscuous mode [ 90.126493][ T5628] hsr_slave_1: entered promiscuous mode [ 90.132988][ T5628] debugfs: 'hsr0' already exists in 'hsr' [ 90.138730][ T5628] Cannot create hsr debugfs directory [ 90.172489][ T5614] hsr_slave_0: entered promiscuous mode [ 90.180063][ T5614] hsr_slave_1: entered promiscuous mode [ 90.186476][ T5614] debugfs: 'hsr0' already exists in 'hsr' [ 90.192349][ T5614] Cannot create hsr debugfs directory [ 90.313762][ T5630] hsr_slave_0: entered promiscuous mode [ 90.320216][ T5630] hsr_slave_1: entered promiscuous mode [ 90.326793][ T5630] debugfs: 'hsr0' already exists in 'hsr' [ 90.332870][ T5630] Cannot create hsr debugfs directory [ 90.967605][ T5629] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.983151][ T5629] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 90.991816][ T5629] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 91.002640][ T5629] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.011623][ T5629] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 91.022731][ T5629] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.031190][ T5629] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 91.041866][ T5629] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.119530][ T5613] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.129554][ T10] cfg80211: failed to load regulatory.db [ 91.139236][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.149175][ T5613] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.160492][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.174236][ T5613] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.184886][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.193229][ T5613] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.204174][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.324218][ T5620] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 91.337856][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.352180][ T5620] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 91.363463][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.371687][ T5620] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 91.382263][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.390346][ T5620] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 91.400103][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.482842][ T5628] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 91.499772][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.507955][ T5628] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 91.518087][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.539095][ T5628] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 91.550173][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.567536][ T5629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.576021][ T5628] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 91.586800][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.680709][ T4935] Bluetooth: hci0: command tx timeout [ 91.686169][ T5622] Bluetooth: hci1: command tx timeout [ 91.701596][ T5629] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.736215][ T5613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.753618][ T5630] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 91.761157][ T5622] Bluetooth: hci2: command tx timeout [ 91.769547][ T5630] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.791461][ T5630] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 91.802405][ T5630] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.813200][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.820747][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.841083][ T4935] Bluetooth: hci3: command tx timeout [ 91.846686][ T5622] Bluetooth: hci4: command tx timeout [ 91.861927][ T5630] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 91.875225][ T5630] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.885830][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.893041][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.916304][ T5630] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.923130][ T5622] Bluetooth: hci5: command tx timeout [ 91.932795][ T5630] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.952765][ T5613] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.043561][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.050778][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.069071][ T5614] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 92.080919][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.088827][ T5614] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 92.102322][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.115003][ T809] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.122161][ T809] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.143667][ T5614] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 92.155061][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.164252][ T5614] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 92.174870][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.297877][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.361349][ T5628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.418912][ T5620] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.466498][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.473766][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.513432][ T5628] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.536819][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.544031][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.584184][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.591389][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.634722][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.641927][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.660132][ T5630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.754959][ T5630] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.796713][ T5614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.837790][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.845050][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.863451][ T5628] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 92.895927][ T1006] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.903193][ T1006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.998336][ T5614] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.034477][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.041720][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.106950][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.114198][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.233077][ T5630] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 93.548709][ T5629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.762946][ T5622] Bluetooth: hci1: command tx timeout [ 93.762968][ T4935] Bluetooth: hci0: command tx timeout [ 93.841409][ T5622] Bluetooth: hci2: command tx timeout [ 93.865468][ T5613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.915310][ T5629] veth0_vlan: entered promiscuous mode [ 93.930415][ T5622] Bluetooth: hci4: command tx timeout [ 93.930873][ T4935] Bluetooth: hci3: command tx timeout [ 94.002243][ T4935] Bluetooth: hci5: command tx timeout [ 94.013762][ T5629] veth1_vlan: entered promiscuous mode [ 94.199248][ T5629] veth0_macvtap: entered promiscuous mode [ 94.235534][ T5613] veth0_vlan: entered promiscuous mode [ 94.256387][ T5629] veth1_macvtap: entered promiscuous mode [ 94.284363][ T5628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.343092][ T5613] veth1_vlan: entered promiscuous mode [ 94.412808][ T5629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.489763][ T5629] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.534614][ T5620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.559718][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.582836][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.602620][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.636543][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.679020][ T5613] veth0_macvtap: entered promiscuous mode [ 94.706765][ T5613] veth1_macvtap: entered promiscuous mode [ 94.760411][ T5630] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.815142][ T5628] veth0_vlan: entered promiscuous mode [ 94.829277][ T5614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.877673][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.928696][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.943564][ T5628] veth1_vlan: entered promiscuous mode [ 95.031528][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.040271][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.068241][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.077882][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.106567][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.121809][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.217490][ T5630] veth0_vlan: entered promiscuous mode [ 95.227277][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.241327][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.316026][ T5630] veth1_vlan: entered promiscuous mode [ 95.362135][ T5628] veth0_macvtap: entered promiscuous mode [ 95.386967][ T5629] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 95.408092][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.425775][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.433960][ T5628] veth1_macvtap: entered promiscuous mode [ 95.454939][ T5620] veth0_vlan: entered promiscuous mode [ 95.508340][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.530859][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.614563][ T5628] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.635859][ T5620] veth1_vlan: entered promiscuous mode [ 95.645611][ T5630] veth0_macvtap: entered promiscuous mode [ 95.692621][ T5614] veth0_vlan: entered promiscuous mode [ 95.711545][ T5630] veth1_macvtap: entered promiscuous mode [ 95.735195][ T5628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.794885][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.809901][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.838082][ T5614] veth1_vlan: entered promiscuous mode [ 95.861795][ T29] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 95.878915][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.931703][ T5630] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.952738][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.001109][ T5630] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.009894][ T5620] veth0_macvtap: entered promiscuous mode [ 96.041749][ T5620] veth1_macvtap: entered promiscuous mode [ 96.049983][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.059514][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.067152][ T29] usb 3-1: config 0 has no interfaces? [ 96.089520][ T29] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 96.106877][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.117569][ T29] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 96.118154][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.132858][ T29] usb 3-1: Product: syz [ 96.138942][ T29] usb 3-1: Manufacturer: syz [ 96.145219][ T29] usb 3-1: SerialNumber: syz [ 96.172216][ T29] usb 3-1: config 0 descriptor?? [ 96.217018][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.224819][ T5738] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 96.232955][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.266419][ T5614] veth0_macvtap: entered promiscuous mode [ 96.272927][ T5793] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.278623][ T5614] veth1_macvtap: entered promiscuous mode [ 96.287046][ T5793] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.338338][ T5793] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.349307][ T5793] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.377707][ T5793] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.388391][ T5793] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.390125][ T5857] usb 3-1: USB disconnect, device number 2 [ 96.405777][ T5738] usb 1-1: New USB device found, idVendor=0421, idProduct=0007, bcdDevice=b8.51 [ 96.419873][ T5738] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.431989][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.444241][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.454133][ T5738] usb 1-1: Product: syz [ 96.458397][ T5738] usb 1-1: Manufacturer: syz [ 96.466578][ T5738] usb 1-1: SerialNumber: syz [ 96.489172][ T5738] usb 1-1: config 0 descriptor?? [ 96.498280][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.508189][ T5793] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.513081][ T5738] rndis_host 1-1:0.0: More than one union descriptor, skipping ... [ 96.536354][ T5738] rndis_host 1-1:0.0: rndis: master #0/ffff88807e316000 slave #1/0000000000000000 [ 96.549938][ T5793] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.551401][ T5738] cdc_acm 1-1:0.0: More than one union descriptor, skipping ... [ 96.579068][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.667516][ T5838] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.677717][ T5838] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.716120][ T5857] usb 1-1: USB disconnect, device number 2 [ 96.740197][ T5838] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.752970][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.764811][ T5838] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.775466][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.824541][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.854935][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.923840][ T5793] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.941038][ T5793] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.325987][ T5798] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.340378][ T5798] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.715342][ T5793] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.753089][ T5793] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.108809][ T5888] loop2: detected capacity change from 0 to 7 [ 99.166812][ T5888] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 99.192528][ T5888] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 99.208059][ T5888] Dev loop2: unable to read RDB block 7 [ 99.221997][ T5888] loop2: unable to read partition table [ 99.234987][ T5888] loop2: partition table beyond EOD, truncated [ 99.380786][ T5888] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 99.746671][ T4984] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 99.776622][ T4984] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 99.793606][ T4984] Dev loop2: unable to read RDB block 7 [ 99.813482][ T5902] netlink: 44 bytes leftover after parsing attributes in process `syz.1.19'. [ 99.833408][ T4984] loop2: unable to read partition table [ 99.839401][ T4984] loop2: partition table beyond EOD, truncated [ 99.936589][ T5904] fuse: Bad value for 'fd' [ 100.260681][ T987] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 100.307707][ T5908] loop2: detected capacity change from 0 to 40427 [ 100.310617][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 100.342825][ T5908] F2FS-fs (loop2): invalid crc value [ 100.426370][ T5908] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 100.438986][ T5908] F2FS-fs (loop2): Start checkpoint disabled! [ 100.456684][ T5908] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 100.465516][ T5908] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 100.654508][ T5908] syz.2.20: attempt to access beyond end of device [ 100.654508][ T5908] loop2: rw=10241, sector=45096, nr_sectors = 8 limit=40427 [ 100.669081][ T5908] syz.2.20: attempt to access beyond end of device [ 100.669081][ T5908] loop2: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 100.683830][ T5908] syz.2.20: attempt to access beyond end of device [ 100.683830][ T5908] loop2: rw=2049, sector=45112, nr_sectors = 8 limit=40427 [ 100.697967][ T5908] syz.2.20: attempt to access beyond end of device [ 100.697967][ T5908] loop2: rw=2049, sector=45120, nr_sectors = 8 limit=40427 [ 100.711980][ T5908] syz.2.20: attempt to access beyond end of device [ 100.711980][ T5908] loop2: rw=2049, sector=45128, nr_sectors = 8 limit=40427 [ 100.728418][ T5908] syz.2.20: attempt to access beyond end of device [ 100.728418][ T5908] loop2: rw=2049, sector=45136, nr_sectors = 16 limit=40427 [ 100.742661][ T5908] syz.2.20: attempt to access beyond end of device [ 100.742661][ T5908] loop2: rw=2049, sector=45152, nr_sectors = 8 limit=40427 [ 100.756867][ T5908] syz.2.20: attempt to access beyond end of device [ 100.756867][ T5908] loop2: rw=2049, sector=45160, nr_sectors = 8 limit=40427 [ 100.771585][ T5908] syz.2.20: attempt to access beyond end of device [ 100.771585][ T5908] loop2: rw=2049, sector=45168, nr_sectors = 8 limit=40427 [ 100.785600][ T5908] syz.2.20: attempt to access beyond end of device [ 100.785600][ T5908] loop2: rw=2049, sector=45176, nr_sectors = 8 limit=40427 [ 100.857771][ T5918] Can't find ip_set type hash:net,por [ 100.967279][ T30] audit: type=1800 audit(1777252053.860:2): pid=5908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.20" name="file1" dev="loop2" ino=10 res=0 errno=0 [ 101.051845][ T30] audit: type=1326 audit(1777252054.030:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 101.088998][ T36] CPU: 0 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted syzkaller #0 PREEMPT(full) [ 101.089023][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 101.089035][ T36] Workqueue: writeback wb_workfn (flush-7:2) [ 101.089079][ T36] Call Trace: [ 101.089089][ T36] [ 101.089099][ T36] dump_stack_lvl+0xe8/0x150 [ 101.089129][ T36] f2fs_stop_checkpoint+0x3c7/0x590 [ 101.089171][ T36] f2fs_write_end_io+0x1274/0x1740 [ 101.089215][ T36] __submit_merged_bio+0x256/0x6a0 [ 101.089252][ T36] __submit_merged_write_cond+0x3c9/0x4e0 [ 101.089301][ T36] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 101.089343][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.089380][ T36] f2fs_write_data_pages+0x287e/0x34f0 [ 101.089408][ T36] ? f2fs_build_free_nids+0xdc/0x1810 [ 101.089477][ T36] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 101.089513][ T36] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 101.089586][ T36] ? __pfx_f2fs_balance_fs_bg+0x10/0x10 [ 101.089627][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.089648][ T36] ? __lock_acquire+0x6b5/0x2cf0 [ 101.089692][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.089720][ T36] ? do_raw_spin_lock+0x12b/0x2f0 [ 101.089754][ T36] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 101.089777][ T36] do_writepages+0x32e/0x550 [ 101.089803][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.089833][ T36] ? reacquire_held_locks+0x104/0x190 [ 101.089864][ T36] ? writeback_sb_inodes+0x463/0x19d0 [ 101.089901][ T36] __writeback_single_inode+0x133/0x10e0 [ 101.089925][ T36] ? do_raw_spin_unlock+0xf5/0x210 [ 101.089959][ T36] writeback_sb_inodes+0x979/0x19d0 [ 101.089986][ T36] ? __lock_acquire+0x6b5/0x2cf0 [ 101.090043][ T36] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 101.090064][ T36] ? do_raw_spin_lock+0x12b/0x2f0 [ 101.090132][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090160][ T36] ? rcu_is_watching+0x15/0xb0 [ 101.090190][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090221][ T36] wb_writeback+0x445/0xb00 [ 101.090245][ T36] ? queue_io+0x201/0x470 [ 101.090279][ T36] ? __pfx_wb_writeback+0x10/0x10 [ 101.090304][ T36] ? do_raw_spin_lock+0x12b/0x2f0 [ 101.090356][ T36] wb_workfn+0x3f8/0xf10 [ 101.090382][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090403][ T36] ? look_up_lock_class+0x57/0x110 [ 101.090453][ T36] ? __pfx_wb_workfn+0x10/0x10 [ 101.090492][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090521][ T36] ? do_raw_spin_lock+0x12b/0x2f0 [ 101.090556][ T36] ? lock_acquire+0x106/0x350 [ 101.090586][ T36] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 101.090625][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090661][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090696][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090730][ T36] ? process_scheduled_works+0xa70/0x1860 [ 101.090757][ T36] ? process_scheduled_works+0xa70/0x1860 [ 101.090787][ T36] process_scheduled_works+0xb5d/0x1860 [ 101.090813][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090884][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 101.090918][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.090947][ T36] ? assign_work+0x3d5/0x5e0 [ 101.090979][ T36] worker_thread+0xa53/0xfc0 [ 101.091007][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.091054][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.091093][ T36] kthread+0x388/0x470 [ 101.091127][ T36] ? __pfx_worker_thread+0x10/0x10 [ 101.091152][ T36] ? __pfx_kthread+0x10/0x10 [ 101.091186][ T36] ret_from_fork+0x514/0xb70 [ 101.091218][ T36] ? __pfx_ret_from_fork+0x10/0x10 [ 101.091244][ T36] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.091273][ T36] ? __switch_to+0xc79/0x1410 [ 101.091313][ T36] ? __pfx_kthread+0x10/0x10 [ 101.091349][ T36] ret_from_fork_asm+0x1a/0x30 [ 101.091400][ T36] [ 101.678173][ T36] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 101.686186][ T30] audit: type=1326 audit(1777252054.030:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 101.793329][ T987] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 101.820118][ T30] audit: type=1326 audit(1777252054.030:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 101.911302][ T987] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 101.930671][ T987] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 101.939759][ T987] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.180824][ T30] audit: type=1326 audit(1777252054.030:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 102.278114][ T30] audit: type=1326 audit(1777252054.030:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 102.314579][ T30] audit: type=1326 audit(1777252054.030:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 102.420783][ T5931] netlink: 'syz.1.29': attribute type 3 has an invalid length. [ 102.436873][ T30] audit: type=1326 audit(1777252054.030:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 102.554805][ T30] audit: type=1326 audit(1777252054.030:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 102.585286][ T987] usb 6-1: usb_control_msg returned -32 [ 102.592480][ T987] usbtmc 6-1:16.0: can't read capabilities [ 102.770879][ T30] audit: type=1326 audit(1777252054.030:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.2.20" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 104.087536][ T5747] usb 6-1: USB disconnect, device number 2 [ 104.121524][ T5953] netlink: 4 bytes leftover after parsing attributes in process `syz.2.34'. [ 104.388308][ T5960] netlink: 8 bytes leftover after parsing attributes in process `syz.0.37'. [ 104.474648][ T5960] netlink: 12 bytes leftover after parsing attributes in process `syz.0.37'. [ 105.349321][ T5953] hsr_slave_1 (unregistering): left promiscuous mode [ 105.499712][ T5963] Zero length message leads to an empty skb [ 107.193064][ T987] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 107.311844][ T5996] fuse: Bad value for 'fd' [ 107.389552][ T5999] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 107.400618][ T987] usb 3-1: Using ep0 maxpacket: 8 [ 107.449264][ T987] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 107.502252][ T987] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 107.553098][ T987] usb 3-1: config 0 has no interface number 0 [ 107.574191][ T987] usb 3-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 107.609960][ T987] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.650754][ T5350] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 107.687766][ T987] usb 3-1: config 0 descriptor?? [ 107.810637][ T5747] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 107.893869][ T5350] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 107.920782][ T987] usb 3-1: USB disconnect, device number 3 [ 107.980792][ T5350] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 107.990796][ T5747] usb 4-1: Using ep0 maxpacket: 16 [ 108.027715][ T5747] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 108.045227][ T5747] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 108.066179][ T5747] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 108.098897][ T5747] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 108.108801][ T5747] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 108.118604][ T5747] usb 4-1: Manufacturer: syz [ 108.160119][ T5747] usb 4-1: config 0 descriptor?? [ 108.233766][ T5350] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 108.312966][ T5350] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.341697][ T6011] netlink: 8 bytes leftover after parsing attributes in process `syz.4.51'. [ 108.361113][ T6011] netlink: 12 bytes leftover after parsing attributes in process `syz.4.51'. [ 108.679568][ T5350] usb 2-1: usb_control_msg returned -32 [ 108.745163][ T5350] usbtmc 2-1:16.0: can't read capabilities [ 109.220919][ T5350] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 109.740703][ T5350] usb 3-1: Using ep0 maxpacket: 16 [ 109.749776][ T5350] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 246, changing to 11 [ 109.779995][ T5350] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 109.831645][ T5350] usb 3-1: New USB device found, idVendor=04d9, idProduct=a067, bcdDevice= 0.00 [ 109.874231][ T5350] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.917704][ T5350] usb 3-1: config 0 descriptor?? [ 110.232623][ T6031] netlink: 16 bytes leftover after parsing attributes in process `syz.2.54'. [ 110.424203][ T987] usb 2-1: USB disconnect, device number 2 [ 110.623391][ T5747] usb 4-1: USB disconnect, device number 2 [ 111.043130][ T6034] loop1: detected capacity change from 0 to 40427 [ 111.109656][ T6034] F2FS-fs (loop1): invalid crc value [ 111.187411][ T6034] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 111.198355][ T6034] F2FS-fs (loop1): Start checkpoint disabled! [ 111.213687][ T6034] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 111.222706][ T6034] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 111.248387][ T6034] bio_check_eod: 176 callbacks suppressed [ 111.248409][ T6034] syz.1.59: attempt to access beyond end of device [ 111.248409][ T6034] loop1: rw=10241, sector=45096, nr_sectors = 8 limit=40427 [ 111.269652][ T6034] syz.1.59: attempt to access beyond end of device [ 111.269652][ T6034] loop1: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 111.284597][ T6034] syz.1.59: attempt to access beyond end of device [ 111.284597][ T6034] loop1: rw=2049, sector=45112, nr_sectors = 8 limit=40427 [ 111.298567][ T6034] syz.1.59: attempt to access beyond end of device [ 111.298567][ T6034] loop1: rw=2049, sector=45120, nr_sectors = 8 limit=40427 [ 111.312644][ T6034] syz.1.59: attempt to access beyond end of device [ 111.312644][ T6034] loop1: rw=2049, sector=45128, nr_sectors = 8 limit=40427 [ 111.326843][ T6034] syz.1.59: attempt to access beyond end of device [ 111.326843][ T6034] loop1: rw=2049, sector=45136, nr_sectors = 16 limit=40427 [ 111.340972][ T6034] syz.1.59: attempt to access beyond end of device [ 111.340972][ T6034] loop1: rw=2049, sector=45152, nr_sectors = 8 limit=40427 [ 111.355023][ T6034] syz.1.59: attempt to access beyond end of device [ 111.355023][ T6034] loop1: rw=2049, sector=45160, nr_sectors = 8 limit=40427 [ 111.371684][ T6034] syz.1.59: attempt to access beyond end of device [ 111.371684][ T6034] loop1: rw=2049, sector=45168, nr_sectors = 8 limit=40427 [ 111.385685][ T6034] syz.1.59: attempt to access beyond end of device [ 111.385685][ T6034] loop1: rw=2049, sector=45176, nr_sectors = 8 limit=40427 [ 111.478128][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 111.478155][ T30] audit: type=1800 audit(1777252064.620:17): pid=6034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.59" name="file1" dev="loop1" ino=10 res=0 errno=0 [ 111.556735][ T6037] Can't find ip_set type hash:net,por [ 111.623036][ T30] audit: type=1326 audit(1777252064.620:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 111.688771][ T5793] CPU: 0 UID: 0 PID: 5793 Comm: kworker/u8:8 Tainted: G L syzkaller #0 PREEMPT(full) [ 111.688813][ T5793] Tainted: [L]=SOFTLOCKUP [ 111.688823][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 111.688844][ T5793] Workqueue: writeback wb_workfn (flush-7:1) [ 111.688904][ T5793] Call Trace: [ 111.688914][ T5793] [ 111.688924][ T5793] dump_stack_lvl+0xe8/0x150 [ 111.688957][ T5793] f2fs_stop_checkpoint+0x3c7/0x590 [ 111.689010][ T5793] f2fs_write_end_io+0x1274/0x1740 [ 111.689071][ T5793] __submit_merged_bio+0x256/0x6a0 [ 111.689106][ T5793] __submit_merged_write_cond+0x3c9/0x4e0 [ 111.689161][ T5793] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 111.689225][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.689269][ T5793] f2fs_write_data_pages+0x287e/0x34f0 [ 111.689299][ T5793] ? f2fs_build_free_nids+0xdc/0x1810 [ 111.689391][ T5793] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 111.689441][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.689471][ T5793] ? f2fs_inode_chksum_verify+0x192/0x810 [ 111.689549][ T5793] ? __pfx_folio_mark_accessed+0x10/0x10 [ 111.689592][ T5793] ? __pfx_read_node_folio+0x10/0x10 [ 111.689663][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.689693][ T5793] ? __lock_acquire+0x6b5/0x2cf0 [ 111.689751][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.689782][ T5793] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 111.689815][ T5793] do_writepages+0x32e/0x550 [ 111.689854][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.689889][ T5793] ? reacquire_held_locks+0x104/0x190 [ 111.689922][ T5793] ? writeback_sb_inodes+0x463/0x19d0 [ 111.689963][ T5793] __writeback_single_inode+0x133/0x10e0 [ 111.689996][ T5793] ? do_raw_spin_unlock+0xf5/0x210 [ 111.690041][ T5793] writeback_sb_inodes+0x979/0x19d0 [ 111.690069][ T5793] ? __lock_acquire+0x6b5/0x2cf0 [ 111.690123][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690167][ T5793] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 111.690194][ T5793] ? do_raw_spin_lock+0x12b/0x2f0 [ 111.690290][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690320][ T5793] ? rcu_is_watching+0x15/0xb0 [ 111.690352][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690395][ T5793] wb_writeback+0x445/0xb00 [ 111.690430][ T5793] ? queue_io+0x201/0x470 [ 111.690471][ T5793] ? __pfx_wb_writeback+0x10/0x10 [ 111.690497][ T5793] ? do_raw_spin_lock+0x12b/0x2f0 [ 111.690559][ T5793] wb_workfn+0x3f8/0xf10 [ 111.690597][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690627][ T5793] ? look_up_lock_class+0x57/0x110 [ 111.690683][ T5793] ? __pfx_wb_workfn+0x10/0x10 [ 111.690727][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690757][ T5793] ? do_raw_spin_lock+0x12b/0x2f0 [ 111.690792][ T5793] ? lock_acquire+0x106/0x350 [ 111.690824][ T5793] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.690868][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690908][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690946][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.690980][ T5793] ? process_scheduled_works+0xa70/0x1860 [ 111.691007][ T5793] ? process_scheduled_works+0xa70/0x1860 [ 111.691037][ T5793] process_scheduled_works+0xb5d/0x1860 [ 111.691065][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.691140][ T5793] ? __pfx_process_scheduled_works+0x10/0x10 [ 111.691177][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.691207][ T5793] ? assign_work+0x3d5/0x5e0 [ 111.691242][ T5793] worker_thread+0xa53/0xfc0 [ 111.691273][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.691324][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.691368][ T5793] kthread+0x388/0x470 [ 111.691404][ T5793] ? __pfx_worker_thread+0x10/0x10 [ 111.691429][ T5793] ? __pfx_kthread+0x10/0x10 [ 111.691465][ T5793] ret_from_fork+0x514/0xb70 [ 111.691499][ T5793] ? __pfx_ret_from_fork+0x10/0x10 [ 111.691526][ T5793] ? srso_alias_return_thunk+0x5/0xfbef5 [ 111.691556][ T5793] ? __switch_to+0xc79/0x1410 [ 111.691599][ T5793] ? __pfx_kthread+0x10/0x10 [ 111.691636][ T5793] ret_from_fork_asm+0x1a/0x30 [ 111.691693][ T5793] [ 112.174293][ T5793] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 112.271532][ T30] audit: type=1326 audit(1777252064.620:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.321042][ T30] audit: type=1326 audit(1777252064.620:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.345624][ T30] audit: type=1326 audit(1777252064.620:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.382230][ T30] audit: type=1326 audit(1777252064.620:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.408200][ T30] audit: type=1326 audit(1777252064.620:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.450624][ T30] audit: type=1326 audit(1777252064.620:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.564310][ T30] audit: type=1326 audit(1777252064.620:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.633837][ T30] audit: type=1326 audit(1777252064.620:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6033 comm="syz.1.59" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f033d39cdd9 code=0x7ffc0000 [ 112.657503][ T6047] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci5/hci5:200/input5 [ 113.026164][ T6052] netlink: 8 bytes leftover after parsing attributes in process `syz.5.64'. [ 113.050711][ T6052] netlink: 12 bytes leftover after parsing attributes in process `syz.5.64'. [ 113.848726][ T5350] usbhid 3-1:0.0: can't add hid device: -71 [ 113.878036][ T5350] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 113.925918][ T5350] usb 3-1: USB disconnect, device number 4 [ 113.945515][ T6046] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 113.971642][ T6046] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 114.084941][ T6046] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 114.119249][ T6046] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 114.138092][ T6046] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 114.242473][ T6046] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 114.323462][ T6046] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 114.330202][ T6046] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 114.373353][ T6046] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 114.407962][ T6076] netlink: 100 bytes leftover after parsing attributes in process `syz.2.70'. [ 114.436337][ T6046] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 114.465699][ T6046] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 114.485668][ T6046] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 114.498571][ T6046] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 114.506620][ T6046] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 114.515532][ T6046] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 114.525499][ T6046] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 114.541485][ T6046] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 114.613835][ T6046] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 114.622404][ T6080] fuse: Bad value for 'fd' [ 114.738623][ T6083] qrtr: Invalid version 164 [ 114.863286][ T5747] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 115.213511][ T5350] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 116.010712][ T4935] Bluetooth: hci0: command 0x0c1a tx timeout [ 116.160664][ T4935] Bluetooth: hci1: command 0x0c1a tx timeout [ 116.400776][ T4935] Bluetooth: hci2: command 0x0c1a tx timeout [ 116.481096][ T4935] Bluetooth: hci4: command 0x0c1a tx timeout [ 116.563697][ T4935] Bluetooth: hci5: command 0x0c1a tx timeout [ 116.582510][ T4935] Bluetooth: hci3: command 0x0c1a tx timeout [ 116.679339][ T5747] usb 2-1: Using ep0 maxpacket: 8 [ 116.829146][ T5747] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.845466][ T5747] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 116.854602][ T5747] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 116.872623][ T5747] usb 2-1: New USB device found, idVendor=086a, idProduct=0002, bcdDevice= 0.40 [ 116.882275][ T5747] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.890281][ T5747] usb 2-1: Product: syz [ 116.895662][ T5747] usb 2-1: Manufacturer: syz [ 116.902977][ T5747] usb 2-1: SerialNumber: syz [ 117.032411][ T5350] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 117.092577][ T5350] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 117.144557][ T5350] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 117.223226][ T5350] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.380648][ T5747] usb 2-1: USB disconnect, device number 3 [ 117.392840][ T6105] Bluetooth: MGMT ver 1.23 [ 117.437786][ T6107] netlink: 40 bytes leftover after parsing attributes in process `syz.1.80'. [ 117.517883][ T5350] usb 3-1: usb_control_msg returned -32 [ 117.541065][ T5350] usbtmc 3-1:16.0: can't read capabilities [ 117.755241][ T6113] netlink: 100 bytes leftover after parsing attributes in process `syz.1.83'. [ 117.915926][ T6118] netlink: 8 bytes leftover after parsing attributes in process `syz.1.84'. [ 118.070627][ T5747] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 118.091333][ T5622] Bluetooth: hci0: command 0x0c1a tx timeout [ 118.227374][ T6124] qrtr: Invalid version 164 [ 118.238218][ T5747] usb 4-1: Using ep0 maxpacket: 8 [ 118.250092][ T5747] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.260408][ T5622] Bluetooth: hci1: command 0x0c1a tx timeout [ 118.276593][ T5747] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 118.296184][ T5747] usb 4-1: config 0 has no interface number 0 [ 118.309705][ T5747] usb 4-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 118.324669][ T5747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.375666][ T5747] usb 4-1: config 0 descriptor?? [ 118.480580][ T5622] Bluetooth: hci2: command 0x0c1a tx timeout [ 118.563427][ T5622] Bluetooth: hci4: command 0x0c1a tx timeout [ 118.624037][ T5350] usb 4-1: USB disconnect, device number 3 [ 118.642682][ T5622] Bluetooth: hci3: command 0x0c1a tx timeout [ 118.643637][ T4935] Bluetooth: hci5: command 0x0c1a tx timeout [ 118.965927][ T6142] netlink: 100 bytes leftover after parsing attributes in process `syz.4.96'. [ 119.693582][ T5747] usb 3-1: USB disconnect, device number 5 [ 120.190749][ T4935] Bluetooth: hci0: command 0x0c1a tx timeout [ 120.322833][ T4935] Bluetooth: hci1: command 0x0c1a tx timeout [ 120.578317][ T4935] Bluetooth: hci2: command 0x0c1a tx timeout [ 120.641114][ T4935] Bluetooth: hci4: command 0x0c1a tx timeout [ 120.721124][ T5622] Bluetooth: hci3: command 0x0c1a tx timeout [ 120.727318][ T4935] Bluetooth: hci5: command 0x0c1a tx timeout [ 121.744828][ T6166] qrtr: Invalid version 164 [ 121.817582][ T6168] No buffer was provided with the request [ 122.134487][ T6176] loop2: detected capacity change from 0 to 7 [ 122.142624][ T6176] Dev loop2: unable to read RDB block 7 [ 122.148294][ T6176] loop2: AHDI p1 p2 p3 [ 122.153122][ T6176] loop2: partition table partially beyond EOD, truncated [ 122.160467][ T6176] loop2: p1 start 1601398130 is beyond EOD, truncated [ 122.180708][ T6176] loop2: p2 start 1702059890 is beyond EOD, truncated [ 122.380119][ T6165] syz.0.101 (6165) used greatest stack depth: 17944 bytes left [ 122.772283][ T6189] loop2: detected capacity change from 0 to 40427 [ 122.780083][ T5857] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 122.797270][ T6189] F2FS-fs (loop2): invalid crc value [ 122.865168][ T6189] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 122.877509][ T6189] F2FS-fs (loop2): Start checkpoint disabled! [ 122.894680][ T6189] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 122.902758][ T6189] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 122.916399][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 122.916415][ T30] audit: type=1800 audit(1777252076.300:32): pid=6189 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.111" name="file1" dev="loop2" ino=10 res=0 errno=0 [ 122.951455][ T6195] fuse: Bad value for 'fd' [ 123.170774][ T5857] usb 4-1: device descriptor read/64, error -71 [ 123.430788][ T5857] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 123.539533][ T6200] Can't find ip_set type hash:net,por [ 123.756083][ T30] audit: type=1326 audit(1777252076.610:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 123.970025][ T12] bio_check_eod: 176 callbacks suppressed [ 123.970046][ T12] kworker/u8:0: attempt to access beyond end of device [ 123.970046][ T12] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 123.994862][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.994908][ T12] Tainted: [L]=SOFTLOCKUP [ 123.994917][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 123.994933][ T12] Workqueue: writeback wb_workfn (flush-7:2) [ 123.994981][ T12] Call Trace: [ 123.994990][ T12] [ 123.995000][ T12] dump_stack_lvl+0xe8/0x150 [ 123.995031][ T12] f2fs_stop_checkpoint+0x3c7/0x590 [ 123.995080][ T12] f2fs_write_end_io+0x1274/0x1740 [ 123.995136][ T12] __submit_merged_bio+0x256/0x6a0 [ 123.995168][ T12] __submit_merged_write_cond+0x3c9/0x4e0 [ 123.995226][ T12] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 123.995281][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.995321][ T12] f2fs_write_data_pages+0x287e/0x34f0 [ 123.995351][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.995420][ T12] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 123.995497][ T12] ? unwind_next_frame+0xa6/0x2550 [ 123.995528][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.995564][ T12] ? unwind_next_frame+0xa6/0x2550 [ 123.995611][ T12] ? unwind_next_frame+0xa6/0x2550 [ 123.995642][ T12] ? ret_from_fork_asm+0x1a/0x30 [ 123.995673][ T12] ? ret_from_fork_asm+0x1a/0x30 [ 123.995721][ T12] ? __lock_acquire+0x6b5/0x2cf0 [ 123.995751][ T12] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 123.995783][ T12] do_writepages+0x32e/0x550 [ 123.995818][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.995846][ T12] ? reacquire_held_locks+0x104/0x190 [ 123.995878][ T12] ? writeback_sb_inodes+0x463/0x19d0 [ 123.995924][ T12] __writeback_single_inode+0x133/0x10e0 [ 123.995955][ T12] ? do_raw_spin_unlock+0xf5/0x210 [ 123.995997][ T12] writeback_sb_inodes+0x979/0x19d0 [ 123.996024][ T12] ? __lock_acquire+0x6b5/0x2cf0 [ 123.996083][ T12] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 123.996109][ T12] ? do_raw_spin_lock+0x12b/0x2f0 [ 123.996190][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996219][ T12] ? rcu_is_watching+0x15/0xb0 [ 123.996251][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996290][ T12] wb_writeback+0x445/0xb00 [ 123.996324][ T12] ? queue_io+0x201/0x470 [ 123.996360][ T12] ? __pfx_wb_writeback+0x10/0x10 [ 123.996386][ T12] ? do_raw_spin_lock+0x12b/0x2f0 [ 123.996442][ T12] wb_workfn+0x3f8/0xf10 [ 123.996478][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996507][ T12] ? look_up_lock_class+0x57/0x110 [ 123.996557][ T12] ? __pfx_wb_workfn+0x10/0x10 [ 123.996594][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996625][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996659][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996688][ T12] ? do_raw_spin_unlock+0xf5/0x210 [ 123.996732][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996765][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996801][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996834][ T12] ? process_scheduled_works+0xa70/0x1860 [ 123.996860][ T12] ? process_scheduled_works+0xa70/0x1860 [ 123.996888][ T12] process_scheduled_works+0xb5d/0x1860 [ 123.996920][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.996986][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 123.997020][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.997049][ T12] ? assign_work+0x3d5/0x5e0 [ 123.997081][ T12] worker_thread+0xa53/0xfc0 [ 123.997129][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.997170][ T12] kthread+0x388/0x470 [ 123.997204][ T12] ? __pfx_worker_thread+0x10/0x10 [ 123.997229][ T12] ? __pfx_kthread+0x10/0x10 [ 123.997264][ T12] ret_from_fork+0x514/0xb70 [ 123.997295][ T12] ? __pfx_ret_from_fork+0x10/0x10 [ 123.997322][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.997351][ T12] ? __switch_to+0xc79/0x1410 [ 123.997396][ T12] ? __pfx_kthread+0x10/0x10 [ 123.997431][ T12] ret_from_fork_asm+0x1a/0x30 [ 123.997483][ T12] [ 123.997909][ T12] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 124.010762][ T5857] usb 4-1: device descriptor read/64, error -71 [ 124.330690][ T30] audit: type=1326 audit(1777252076.620:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 124.680619][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 125.090578][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 125.451707][ T5857] usb usb4-port1: attempt power cycle [ 125.480697][ T5350] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 125.934218][ T30] audit: type=1326 audit(1777252076.620:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 126.211306][ T5857] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 126.225185][ T30] audit: type=1326 audit(1777252076.620:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 126.248021][ T30] audit: type=1326 audit(1777252076.620:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 126.271132][ T30] audit: type=1326 audit(1777252076.620:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 126.297813][ T30] audit: type=1326 audit(1777252076.620:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 126.329610][ T30] audit: type=1326 audit(1777252076.620:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 126.360575][ T30] audit: type=1326 audit(1777252076.630:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff82019cdd9 code=0x7ffc0000 [ 126.388657][ T5857] usb 4-1: device descriptor read/8, error -71 [ 126.491083][ T6216] qrtr: Invalid version 164 [ 126.561217][ T5350] usb 2-1: device not accepting address 4, error -71 [ 126.693267][ T4935] block nbd3: Receive control failed (result -107) [ 126.789667][ T6223] block nbd3: shutting down sockets [ 127.260245][ T6236] loop2: detected capacity change from 0 to 7 [ 127.295024][ T6236] Dev loop2: unable to read RDB block 7 [ 127.319025][ T6236] loop2: AHDI p1 p2 p3 [ 127.333696][ T6236] loop2: partition table partially beyond EOD, truncated [ 127.363734][ T6236] loop2: p1 start 1601398130 is beyond EOD, truncated [ 127.384280][ T6236] loop2: p2 start 1702059890 is beyond EOD, truncated [ 127.637309][ T6242] No buffer was provided with the request [ 128.084542][ T6246] loop3: detected capacity change from 0 to 40427 [ 128.119388][ T6246] F2FS-fs (loop3): invalid crc value [ 128.183214][ T6246] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 128.194932][ T6246] F2FS-fs (loop3): Start checkpoint disabled! [ 128.308632][ T6246] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 128.316840][ T6246] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 128.332305][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 128.332326][ T30] audit: type=1800 audit(1777252081.720:54): pid=6246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.127" name="file1" dev="loop3" ino=10 res=0 errno=0 [ 128.763014][ T30] audit: type=1326 audit(1777252082.020:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 128.937451][ T6252] Can't find ip_set type hash:net,por [ 129.191631][ T30] audit: type=1326 audit(1777252082.020:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 129.214315][ T30] audit: type=1326 audit(1777252082.020:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 129.241297][ T30] audit: type=1326 audit(1777252082.020:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 129.264710][ T30] audit: type=1326 audit(1777252082.030:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 129.287193][ T30] audit: type=1326 audit(1777252082.030:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 129.311298][ T30] audit: type=1326 audit(1777252082.030:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 129.424229][ T809] kworker/u8:6: attempt to access beyond end of device [ 129.424229][ T809] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 129.445986][ T809] CPU: 1 UID: 0 PID: 809 Comm: kworker/u8:6 Tainted: G L syzkaller #0 PREEMPT(full) [ 129.446024][ T809] Tainted: [L]=SOFTLOCKUP [ 129.446034][ T809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 129.446049][ T809] Workqueue: writeback wb_workfn (flush-7:3) [ 129.446099][ T809] Call Trace: [ 129.446109][ T809] [ 129.446119][ T809] dump_stack_lvl+0xe8/0x150 [ 129.446153][ T809] f2fs_stop_checkpoint+0x3c7/0x590 [ 129.446205][ T809] f2fs_write_end_io+0x1274/0x1740 [ 129.446267][ T809] __submit_merged_bio+0x256/0x6a0 [ 129.446305][ T809] __submit_merged_write_cond+0x3c9/0x4e0 [ 129.446362][ T809] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 129.446425][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.446468][ T809] f2fs_write_data_pages+0x287e/0x34f0 [ 129.446498][ T809] ? f2fs_build_free_nids+0xdc/0x1810 [ 129.446595][ T809] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 129.446647][ T809] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 129.446731][ T809] ? __pfx_f2fs_balance_fs_bg+0x10/0x10 [ 129.446786][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.446816][ T809] ? __lock_acquire+0x6b5/0x2cf0 [ 129.446867][ T809] ? set_shrinker_bit+0x7c/0x350 [ 129.446894][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.446938][ T809] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 129.446971][ T809] do_writepages+0x32e/0x550 [ 129.447009][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.447039][ T809] ? reacquire_held_locks+0x104/0x190 [ 129.447072][ T809] ? writeback_sb_inodes+0x463/0x19d0 [ 129.447113][ T809] __writeback_single_inode+0x133/0x10e0 [ 129.447146][ T809] ? do_raw_spin_unlock+0xf5/0x210 [ 129.447192][ T809] writeback_sb_inodes+0x979/0x19d0 [ 129.447220][ T809] ? __lock_acquire+0x6b5/0x2cf0 [ 129.447257][ T809] ? do_raw_spin_lock+0x12b/0x2f0 [ 129.447323][ T809] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 129.447350][ T809] ? do_raw_spin_lock+0x12b/0x2f0 [ 129.447448][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.447478][ T809] ? rcu_is_watching+0x15/0xb0 [ 129.447511][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.447554][ T809] wb_writeback+0x445/0xb00 [ 129.447590][ T809] ? queue_io+0x201/0x470 [ 129.447630][ T809] ? __pfx_wb_writeback+0x10/0x10 [ 129.447656][ T809] ? do_raw_spin_lock+0x12b/0x2f0 [ 129.447718][ T809] wb_workfn+0x3f8/0xf10 [ 129.447755][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.447784][ T809] ? look_up_lock_class+0x57/0x110 [ 129.447840][ T809] ? __pfx_wb_workfn+0x10/0x10 [ 129.447876][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.447912][ T809] ? lock_acquire+0x106/0x350 [ 129.447944][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.447974][ T809] ? do_raw_spin_lock+0x12b/0x2f0 [ 129.448013][ T809] ? lock_acquire+0x106/0x350 [ 129.448045][ T809] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 129.448088][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448122][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448160][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448194][ T809] ? process_scheduled_works+0xa70/0x1860 [ 129.448221][ T809] ? process_scheduled_works+0xa70/0x1860 [ 129.448252][ T809] process_scheduled_works+0xb5d/0x1860 [ 129.448280][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448355][ T809] ? __pfx_process_scheduled_works+0x10/0x10 [ 129.448392][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448422][ T809] ? assign_work+0x3d5/0x5e0 [ 129.448457][ T809] worker_thread+0xa53/0xfc0 [ 129.448488][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448540][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448584][ T809] kthread+0x388/0x470 [ 129.448620][ T809] ? __pfx_worker_thread+0x10/0x10 [ 129.448645][ T809] ? __pfx_kthread+0x10/0x10 [ 129.448682][ T809] ret_from_fork+0x514/0xb70 [ 129.448716][ T809] ? __pfx_ret_from_fork+0x10/0x10 [ 129.448744][ T809] ? srso_alias_return_thunk+0x5/0xfbef5 [ 129.448774][ T809] ? __switch_to+0xc79/0x1410 [ 129.448818][ T809] ? __pfx_kthread+0x10/0x10 [ 129.448855][ T809] ret_from_fork_asm+0x1a/0x30 [ 129.448919][ T809] [ 129.449228][ T809] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 129.491287][ T30] audit: type=1326 audit(1777252082.030:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 130.189091][ T30] audit: type=1326 audit(1777252082.030:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6245 comm="syz.3.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7feae319cdd9 code=0x7ffc0000 [ 130.384032][ T6263] fuse: Bad value for 'fd' [ 130.410867][ T5350] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 130.491901][ T6268] qrtr: Invalid version 164 [ 130.577662][ T5350] usb 3-1: device descriptor read/64, error -71 [ 130.683088][ T5738] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 130.830623][ T5350] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 130.865165][ T5738] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 130.903255][ T5738] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 130.956634][ T5738] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 130.984051][ T5350] usb 3-1: device descriptor read/64, error -71 [ 130.999881][ T5738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.113380][ T5350] usb usb3-port1: attempt power cycle [ 131.331950][ T5738] usb 5-1: usb_control_msg returned -32 [ 131.362128][ T5738] usbtmc 5-1:16.0: can't read capabilities [ 131.481734][ T5350] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 131.521507][ T5350] usb 3-1: device descriptor read/8, error -71 [ 131.831553][ T6286] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 132.454389][ T1307] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.473996][ T1307] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.510798][ T5350] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 132.542571][ T5350] usb 3-1: device descriptor read/8, error -71 [ 132.654607][ T5350] usb usb3-port1: unable to enumerate USB device [ 132.894106][ T6295] No buffer was provided with the request [ 133.835209][ T5857] usb 5-1: USB disconnect, device number 2 [ 134.621982][ T6311] qrtr: Invalid version 164 [ 137.070910][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 139.860012][ T6342] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 140.528013][ T6341] fuse: Bad value for 'fd' [ 141.123752][ T6351] No buffer was provided with the request [ 142.990989][ T6360] qrtr: Invalid version 164 [ 143.014538][ T5738] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 143.040832][ T29] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 143.300694][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 143.377988][ T29] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 143.430133][ T29] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 143.542356][ T29] usb 1-1: config 0 has no interface number 0 [ 143.562246][ T5738] usb 3-1: device descriptor read/64, error -71 [ 143.602053][ T29] usb 1-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 143.749929][ T29] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 143.794283][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.189265][ T29] usb 1-1: config 0 descriptor?? [ 144.255748][ T29] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 144.560610][ T29] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 144.622883][ T5350] usb 1-1: USB disconnect, device number 3 [ 144.763439][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.842894][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.882855][ T29] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 144.914161][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.957830][ T29] usb 4-1: config 0 descriptor?? [ 145.320354][ T6392] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 146.020859][ T29] cm6533_jd 0003:0D8C:0022.0001: unknown main item tag 0x0 [ 146.028346][ T29] cm6533_jd 0003:0D8C:0022.0001: unknown main item tag 0x0 [ 146.045257][ T29] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0D8C:0022.0001/input/input6 [ 146.482545][ T6400] No buffer was provided with the request [ 147.720859][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 147.943926][ T29] cm6533_jd 0003:0D8C:0022.0001: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 147.966566][ T29] usb 4-1: USB disconnect, device number 8 [ 149.485118][ T6421] 9pnet_virtio: no channels available for device syz [ 152.684581][ T6423] tipc: Failed to remove unknown binding: 66,1,1/0:496415709/496415711 [ 152.751230][ T6417] fido_id[6417]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 152.791307][ T5804] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 152.822066][ T6428] tipc: Failed to remove unknown binding: 66,1,1/0:496415709/496415711 [ 153.011337][ T5804] usb 3-1: Using ep0 maxpacket: 8 [ 153.022972][ T6433] program syz.4.183 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 153.052393][ T5804] usb 3-1: config 0 has an invalid interface number: 176 but max is 2 [ 153.119559][ T5804] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.177670][ T5804] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 153.207311][ T6436] netlink: 'syz.5.184': attribute type 2 has an invalid length. [ 153.235721][ T5804] usb 3-1: config 0 has no interface number 0 [ 153.241129][ T6436] netlink: 8 bytes leftover after parsing attributes in process `syz.5.184'. [ 153.253917][ T5804] usb 3-1: config 0 has no interface number 1 [ 153.288579][ T5804] usb 3-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 153.364042][ T5804] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.404973][ T5804] usb 3-1: config 0 descriptor?? [ 153.433468][ T5804] usb 3-1: unknown number of interfaces: 2 [ 153.611230][ T29] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 154.448401][ T5804] usb 3-1: USB disconnect, device number 12 [ 154.490822][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 154.528418][ T29] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 154.564962][ T29] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.591553][ T29] usb 4-1: config 0 has no interface number 0 [ 154.598117][ T29] usb 4-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 154.773839][ T29] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 154.783519][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.801672][ T29] usb 4-1: config 0 descriptor?? [ 154.837574][ T29] iowarrior 4-1:0.1: no interrupt-in endpoint found [ 155.633038][ T29] usb 4-1: USB disconnect, device number 9 [ 156.043011][ T5854] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 156.213813][ T5854] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.248452][ T5854] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 156.419473][ T5854] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 156.431034][ T5854] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.459082][ T5854] usb 5-1: config 0 descriptor?? [ 157.194037][ T5854] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 159.241271][ T5804] usb 5-1: USB disconnect, device number 3 [ 159.380853][ T6477] fuse: Bad value for 'fd' [ 159.690649][ T5350] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 159.961412][ T5854] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 160.171558][ T5350] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 160.294966][ T5350] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 160.384270][ T5854] usb 3-1: Using ep0 maxpacket: 8 [ 160.501554][ T5350] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 160.558146][ T5854] usb 3-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 160.670679][ T5350] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.680370][ T5854] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.703472][ T5854] usb 3-1: Product: syz [ 160.718420][ T5854] usb 3-1: Manufacturer: syz [ 160.763627][ T5854] usb 3-1: SerialNumber: syz [ 160.800083][ T5854] usb 3-1: config 0 descriptor?? [ 160.836299][ T5854] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 160.858206][ T5854] pctv452e: pctv452e_power_ctrl: 1 [ 160.858206][ T5854] [ 160.880381][ T5854] usb 3-1: selecting invalid altsetting 3 [ 161.015461][ T5854] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 161.015461][ T5854] [ 161.028907][ T5854] dvb-usb: bulk message failed: -22 (5/0) [ 161.052637][ T5854] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 161.063286][ T5854] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 161.073566][ T5854] usb 3-1: media controller created [ 161.079949][ T5854] dvb-usb: bulk message failed: -22 (8/0) [ 161.370867][ T5350] usb 4-1: usb_control_msg returned -32 [ 161.393201][ T5854] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 161.994619][ T5350] usbtmc 4-1:16.0: can't read capabilities [ 162.001106][ T5854] dvb-usb: MAC address reading failed. [ 163.020902][ T5854] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 163.455959][ T5854] DVB: Unable to find symbol stb0899_attach() [ 163.482595][ T5854] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 164.432111][ T29] usb 4-1: USB disconnect, device number 10 [ 165.510676][ T5854] rc_core: IR keymap rc-tt-1500 not found [ 165.516439][ T5854] Registered IR keymap rc-empty [ 165.526318][ T5854] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 166.129027][ T5854] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input7 [ 166.157291][ T5854] dvb-usb: schedule remote query interval to 100 msecs. [ 166.190849][ T5854] pctv452e: pctv452e_power_ctrl: 0 [ 166.190849][ T5854] [ 166.225087][ T5854] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 166.283868][ T5854] usb 3-1: USB disconnect, device number 13 [ 166.568517][ T5854] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 167.886510][ T6532] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 167.945648][ T6532] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 168.273622][ T6532] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 168.321295][ T6532] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 168.399260][ T6532] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 168.494002][ T6532] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 169.020956][ T0] NOHZ tick-stop error: local softirq work is pending, handler #102!!! [ 169.120706][ T4935] Bluetooth: hci0: command 0x0c1a tx timeout [ 169.310964][ T5854] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 169.507297][ T5854] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 169.674203][ T5854] usb 1-1: can't read configurations, error -61 [ 170.000993][ T4935] Bluetooth: hci1: command 0x0c1a tx timeout [ 170.120686][ T5854] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 170.320723][ T4935] Bluetooth: hci2: command 0x0c1a tx timeout [ 170.345741][ T5854] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 170.376376][ T5854] usb 1-1: can't read configurations, error -61 [ 170.396685][ T5854] usb usb1-port1: attempt power cycle [ 170.410698][ T4935] Bluetooth: hci4: command 0x0c1a tx timeout [ 170.484817][ T4935] Bluetooth: hci3: command 0x0c1a tx timeout [ 170.570605][ T4935] Bluetooth: hci5: command 0x0c1a tx timeout [ 170.950885][ T5854] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 170.985818][ T5854] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 171.000639][ T5854] usb 1-1: can't read configurations, error -61 [ 171.185383][ T5854] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 171.660460][ T5854] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 171.726105][ T5854] usb 1-1: can't read configurations, error -61 [ 171.779226][ T5854] usb usb1-port1: unable to enumerate USB device [ 174.411035][ T6610] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 174.421612][ T6610] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 174.429037][ T6610] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 174.500373][ T6610] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 174.512177][ T6610] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 174.654744][ T6610] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 175.444964][ T4935] Bluetooth: hci0: command 0x0c1a tx timeout [ 175.903502][ T6646] fuse: Unknown parameter 'group_i00000000000000000000' [ 176.149339][ T6637] syzkaller0: entered promiscuous mode [ 176.164233][ T6637] syzkaller0: entered allmulticast mode [ 176.293260][ T5739] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 176.464457][ T5739] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 176.481559][ T4935] Bluetooth: hci2: command 0x0c1a tx timeout [ 176.482487][ T5622] Bluetooth: hci1: command 0x0c1a tx timeout [ 176.503353][ T5739] usb 5-1: can't read configurations, error -61 [ 176.562110][ T5622] Bluetooth: hci3: command 0x0c1a tx timeout [ 176.562125][ T4935] Bluetooth: hci4: command 0x0c1a tx timeout [ 176.652848][ T5739] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 176.723507][ T5622] Bluetooth: hci5: command 0x0c1a tx timeout [ 176.827814][ T5739] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 176.851385][ T5739] usb 5-1: can't read configurations, error -61 [ 176.876755][ T5739] usb usb5-port1: attempt power cycle [ 177.230644][ T5739] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 177.274344][ T5739] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 177.297155][ T5739] usb 5-1: can't read configurations, error -61 [ 177.585476][ T5739] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 177.638060][ T5739] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 177.668100][ T5739] usb 5-1: can't read configurations, error -61 [ 177.681021][ T5739] usb usb5-port1: unable to enumerate USB device [ 180.470837][ T5739] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 180.592362][ T29] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 180.650624][ T5739] usb 2-1: Using ep0 maxpacket: 8 [ 180.658515][ T5739] usb 2-1: config 252 has an invalid descriptor of length 0, skipping remainder of the config [ 180.669689][ T5739] usb 2-1: config 252 has 0 interfaces, different from the descriptor's value: 1 [ 180.680305][ T5739] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 180.690961][ T5739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.750718][ T29] usb 6-1: Using ep0 maxpacket: 8 [ 180.773258][ T29] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 180.804242][ T29] usb 6-1: config 0 has no interface number 0 [ 180.825045][ T29] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 180.846273][ T29] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 180.867129][ T29] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.894451][ T29] usb 6-1: config 0 descriptor?? [ 180.925154][ T29] iowarrior 6-1:0.1: no interrupt-in endpoint found [ 181.127374][ T5739] usb 6-1: USB disconnect, device number 3 [ 181.257175][ T6728] qnx6: unable to read the first superblock [ 183.056094][ T5739] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 183.256731][ T5739] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 183.297744][ T5739] usb 4-1: can't read configurations, error -61 [ 183.309288][ T5804] usb 2-1: USB disconnect, device number 6 [ 183.736159][ T5739] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 183.906027][ T5739] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 183.964948][ T5739] usb 4-1: can't read configurations, error -61 [ 184.039021][ T5739] usb usb4-port1: attempt power cycle [ 184.100132][ T6774] loop5: detected capacity change from 0 to 512 [ 184.307954][ T6774] EXT4-fs error (device loop5): ext4_orphan_get:1397: inode #15: comm syz.5.284: inode has both inline data and extents flags [ 184.321397][ T6774] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 184.323453][ T6774] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.284: couldn't read orphan inode 15 (err -117) [ 184.332855][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 184.332951][ C0] EXT4-fs (loop5): initial error at time 1777252137: ext4_orphan_get:1397: inode 15 [ 184.332993][ C0] EXT4-fs (loop5): last error at time 1777252137: ext4_orphan_get:1397: inode 15 [ 184.370432][ T6774] loop5: lost filesystem error report for type 5 error -117 [ 184.423318][ T6774] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.100088][ T6774] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 185.110698][ T5739] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 185.185302][ T5739] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 185.209802][ T5739] usb 4-1: can't read configurations, error -61 [ 185.374379][ T5739] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 185.726338][ T5739] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 185.860713][ T5739] usb 4-1: can't read configurations, error -61 [ 185.886994][ T5739] usb usb4-port1: unable to enumerate USB device [ 186.207419][ T6798] overlayfs: missing 'lowerdir' [ 186.369137][ T5614] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.472609][ T43] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 186.517870][ T6809] syz.4.297 uses obsolete (PF_INET,SOCK_PACKET) [ 186.771660][ T43] usb 1-1: Using ep0 maxpacket: 8 [ 186.848983][ T6815] netlink: 24 bytes leftover after parsing attributes in process `syz.1.298'. [ 187.532496][ T43] usb 1-1: config 252 has an invalid descriptor of length 0, skipping remainder of the config [ 187.582749][ T43] usb 1-1: config 252 has 0 interfaces, different from the descriptor's value: 1 [ 187.627661][ T43] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 187.824143][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.942097][ T6823] qnx6: unable to read the first superblock [ 188.460718][ T43] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 188.654430][ T43] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 188.673407][ T43] usb 2-1: can't read configurations, error -61 [ 188.820624][ T43] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 188.995096][ T43] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 189.003556][ T43] usb 2-1: can't read configurations, error -61 [ 189.013026][ T43] usb usb2-port1: attempt power cycle [ 189.313618][ T6834] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 189.330874][ T6834] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 189.349735][ T6834] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 189.373355][ T6834] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 189.383973][ T6834] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 189.391597][ T43] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 189.414692][ T6834] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 189.435266][ T6841] loop5: detected capacity change from 0 to 512 [ 189.452611][ T6841] EXT4-fs error (device loop5): ext4_orphan_get:1397: inode #15: comm syz.5.308: inode has both inline data and extents flags [ 189.465773][ T6841] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 189.470600][ T43] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 189.487311][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 189.487334][ C1] EXT4-fs (loop5): initial error at time 1777252142: ext4_orphan_get:1397: inode 15 [ 189.487364][ C1] EXT4-fs (loop5): last error at time 1777252142: ext4_orphan_get:1397: inode 15 [ 189.513576][ T6841] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.308: couldn't read orphan inode 15 (err -117) [ 189.525711][ T6841] loop5: lost filesystem error report for type 5 error -117 [ 189.528752][ T6841] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.730865][ T6847] fuse: Bad value for 'fd' [ 189.750681][ T5350] usb 1-1: USB disconnect, device number 8 [ 189.789715][ T43] usb 2-1: can't read configurations, error -61 [ 189.908389][ T6853] overlayfs: missing 'lowerdir' [ 189.945845][ T43] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 190.209696][ T43] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 190.640707][ T5622] Bluetooth: hci0: command 0x0c1a tx timeout [ 190.959855][ T987] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 190.967854][ T43] usb 2-1: can't read configurations, error -61 [ 190.978108][ T43] usb usb2-port1: unable to enumerate USB device [ 190.982054][ T5614] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.127679][ T987] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 191.138911][ T987] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 191.361181][ T4935] Bluetooth: hci1: command 0x0c1a tx timeout [ 191.367732][ T5622] Bluetooth: hci2: command 0x0c1a tx timeout [ 191.442181][ T4935] Bluetooth: hci3: command 0x0c1a tx timeout [ 191.449451][ T5622] Bluetooth: hci5: command 0x0c1a tx timeout [ 191.457731][ T4935] Bluetooth: hci4: command 0x0c1a tx timeout [ 191.789777][ T6876] fuse: Bad value for 'fd' [ 191.924297][ T987] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 191.938127][ T987] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.523877][ T1307] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.912290][ T5350] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 193.919847][ T1307] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.939152][ T987] usb 5-1: usb_control_msg returned -71 [ 194.024212][ T987] usbtmc 5-1:16.0: can't read capabilities [ 194.113594][ T5350] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 194.124344][ T5350] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 194.163742][ T5350] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 194.184899][ T5350] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.229731][ T987] usb 5-1: USB disconnect, device number 8 [ 194.394523][ T29] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 194.445838][ T5350] usb 1-1: usb_control_msg returned -32 [ 194.454071][ T6894] overlayfs: missing 'lowerdir' [ 194.471239][ T5350] usbtmc 1-1:16.0: can't read capabilities [ 194.554869][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 194.591889][ T29] usb 4-1: config 252 has 0 interfaces, different from the descriptor's value: 1 [ 194.621287][ T29] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 194.640849][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.160697][ T987] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 195.665267][ T987] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 195.689049][ T987] usb 2-1: config 0 interface 0 has no altsetting 0 [ 195.723589][ T987] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 195.766857][ T987] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 195.808840][ T987] usb 2-1: Product: syz [ 195.823030][ T987] usb 2-1: Manufacturer: syz [ 195.829073][ T987] usb 2-1: SerialNumber: syz [ 195.873071][ T987] usb 2-1: config 0 descriptor?? [ 196.148639][ T29] usb 1-1: USB disconnect, device number 9 [ 196.611852][ T6916] qnx6: unable to read the first superblock [ 197.448114][ T5350] usb 4-1: USB disconnect, device number 15 [ 197.902032][ T987] usb 2-1: selecting invalid altsetting 0 [ 197.919811][ T6925] fuse: Bad value for 'fd' [ 197.928722][ T6914] No buffer was provided with the request [ 199.555974][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 200.030611][ T29] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 200.183458][ T29] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 200.220285][ T29] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 200.273757][ T29] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 200.306594][ T29] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.626897][ T6942] overlayfs: missing 'lowerdir' [ 200.735976][ T29] usb 6-1: usb_control_msg returned -32 [ 200.767092][ T29] usbtmc 6-1:16.0: can't read capabilities [ 200.824914][ T987] usb 2-1: USB disconnect, device number 11 [ 201.094528][ T6955] Set syz1 is full, maxelem 14 reached [ 201.135521][ T6952] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 201.141997][ T6952] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 201.148188][ T6952] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 201.160994][ T6952] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 201.167915][ T6952] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 201.177449][ T6952] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 201.190607][ T43] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 201.714286][ T24] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 201.763394][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 201.853038][ T6960] nbd0: detected capacity change from 0 to 128 [ 201.945783][ T5926] [ 201.948148][ T5926] ====================================================== [ 201.955152][ T5926] WARNING: possible circular locking dependency detected [ 201.962163][ T5926] syzkaller #0 Tainted: G L [ 201.968130][ T5926] ------------------------------------------------------ [ 201.975136][ T5926] udevd/5926 is trying to acquire lock: [ 201.980670][ T5926] ffff888056541c68 (&nsock->tx_lock){+.+.}-{4:4}, at: nbd_queue_rq+0x37b/0x1100 [ 201.989741][ T5926] [ 201.989741][ T5926] but task is already holding lock: [ 201.997094][ T5926] ffff8880513451f8 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xc6/0x1100 [ 202.005729][ T5926] [ 202.005729][ T5926] which lock already depends on the new lock. [ 202.005729][ T5926] [ 202.016123][ T5926] [ 202.016123][ T5926] the existing dependency chain (in reverse order) is: [ 202.025134][ T5926] [ 202.025134][ T5926] -> #6 (&cmd->lock){+.+.}-{4:4}: [ 202.032362][ T5926] __mutex_lock+0x1a3/0x1550 [ 202.037519][ T5926] nbd_queue_rq+0xc6/0x1100 [ 202.042551][ T5926] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 202.048892][ T5926] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 202.055759][ T5926] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 202.062288][ T5926] blk_mq_run_hw_queue+0x348/0x4f0 [ 202.067939][ T5926] blk_mq_dispatch_list+0xd16/0xe10 [ 202.073688][ T5926] blk_mq_flush_plug_list+0x48d/0x570 [ 202.079600][ T5926] __blk_flush_plug+0x3ed/0x4d0 [ 202.084998][ T5926] __submit_bio+0x28d/0x580 [ 202.090052][ T5926] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 202.096223][ T5926] block_read_full_folio+0x7b7/0x830 [ 202.102037][ T5926] filemap_read_folio+0x137/0x3b0 [ 202.107597][ T5926] do_read_cache_folio+0x358/0x590 [ 202.113251][ T5926] read_part_sector+0xb6/0x2b0 [ 202.118560][ T5926] adfspart_check_ICS+0xb1/0x960 [ 202.124038][ T5926] bdev_disk_changed+0x817/0x1770 [ 202.129597][ T5926] blkdev_get_whole+0x380/0x510 [ 202.134990][ T5926] bdev_open+0x31e/0xd30 [ 202.139768][ T5926] blkdev_open+0x470/0x610 [ 202.144708][ T5926] do_dentry_open+0x785/0x14e0 [ 202.150005][ T5926] vfs_open+0x3b/0x340 [ 202.154601][ T5926] path_openat+0x2e08/0x3860 [ 202.159723][ T5926] do_file_open+0x23e/0x4a0 [ 202.164764][ T5926] do_sys_openat2+0x113/0x200 [ 202.169974][ T5926] __x64_sys_openat+0x138/0x170 [ 202.175365][ T5926] do_syscall_64+0x15f/0xf80 [ 202.180485][ T5926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.186910][ T5926] [ 202.186910][ T5926] -> #5 (set->srcu){.+.+}-{0:0}: [ 202.194064][ T5926] __synchronize_srcu+0xca/0x300 [ 202.199532][ T5926] elevator_switch+0x1e8/0x7a0 [ 202.204865][ T5926] elevator_change+0x2cc/0x450 [ 202.210166][ T5926] elevator_set_default+0x36c/0x430 [ 202.215898][ T5926] blk_register_queue+0x3e9/0x4e0 [ 202.221457][ T5926] __add_disk+0x677/0xd50 [ 202.226308][ T5926] add_disk_fwnode+0xfb/0x480 [ 202.231503][ T5926] nbd_dev_add+0x72c/0xb50 [ 202.236437][ T5926] nbd_init+0x168/0x1f0 [ 202.241127][ T5926] do_one_initcall+0x250/0x870 [ 202.246416][ T5926] do_initcall_level+0x104/0x190 [ 202.251879][ T5926] do_initcalls+0x59/0xa0 [ 202.256731][ T5926] kernel_init_freeable+0x2a6/0x3e0 [ 202.262455][ T5926] kernel_init+0x1d/0x1d0 [ 202.267313][ T5926] ret_from_fork+0x514/0xb70 [ 202.272423][ T5926] ret_from_fork_asm+0x1a/0x30 [ 202.277714][ T5926] [ 202.277714][ T5926] -> #4 (&q->elevator_lock){+.+.}-{4:4}: [ 202.285544][ T5926] __mutex_lock+0x1a3/0x1550 [ 202.290659][ T5926] elevator_change+0x1b3/0x450 [ 202.295952][ T5926] elevator_set_none+0xb5/0x140 [ 202.301336][ T5926] blk_mq_update_nr_hw_queues+0x5e7/0x1a60 [ 202.307663][ T5926] nbd_start_device+0x17f/0xb10 [ 202.313033][ T5926] nbd_genl_connect+0x165b/0x1cf0 [ 202.318592][ T5926] genl_family_rcv_msg_doit+0x22a/0x330 [ 202.324673][ T5926] genl_rcv_msg+0x61c/0x7a0 [ 202.329707][ T5926] netlink_rcv_skb+0x232/0x4b0 [ 202.335020][ T5926] genl_rcv+0x28/0x40 [ 202.339533][ T5926] netlink_unicast+0x75c/0x8e0 [ 202.344816][ T5926] netlink_sendmsg+0x813/0xb40 [ 202.350103][ T5926] ____sys_sendmsg+0x972/0x9f0 [ 202.355390][ T5926] ___sys_sendmsg+0x2a5/0x360 [ 202.360593][ T5926] __x64_sys_sendmsg+0x1bd/0x2a0 [ 202.366058][ T5926] do_syscall_64+0x15f/0xf80 [ 202.371172][ T5926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.377587][ T5926] [ 202.377587][ T5926] -> #3 (&q->q_usage_counter(io)#49){++++}-{0:0}: [ 202.386212][ T5926] blk_alloc_queue+0x546/0x680 [ 202.391503][ T5926] __blk_mq_alloc_disk+0x197/0x390 [ 202.397149][ T5926] nbd_dev_add+0x499/0xb50 [ 202.402083][ T5926] nbd_init+0x168/0x1f0 [ 202.406767][ T5926] do_one_initcall+0x250/0x870 [ 202.412060][ T5926] do_initcall_level+0x104/0x190 [ 202.417524][ T5926] do_initcalls+0x59/0xa0 [ 202.422375][ T5926] kernel_init_freeable+0x2a6/0x3e0 [ 202.428094][ T5926] kernel_init+0x1d/0x1d0 [ 202.432953][ T5926] ret_from_fork+0x514/0xb70 [ 202.438070][ T5926] ret_from_fork_asm+0x1a/0x30 [ 202.443362][ T5926] [ 202.443362][ T5926] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 202.450587][ T5926] fs_reclaim_acquire+0x71/0x100 [ 202.456064][ T5926] kmem_cache_alloc_node_noprof+0x4a/0x690 [ 202.462400][ T5926] __alloc_skb+0x1d0/0x7d0 [ 202.467338][ T5926] tcp_stream_alloc_skb+0x3f/0x580 [ 202.472994][ T5926] tcp_sendmsg_locked+0x1345/0x5360 [ 202.478727][ T5926] tcp_sendmsg+0x2f/0x50 [ 202.483505][ T5926] sock_write_iter+0x406/0x4f0 [ 202.488802][ T5926] vfs_write+0x61d/0xb90 [ 202.493575][ T5926] ksys_write+0x150/0x270 [ 202.498437][ T5926] do_syscall_64+0x15f/0xf80 [ 202.503551][ T5926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.509967][ T5926] [ 202.509967][ T5926] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}: [ 202.517632][ T5926] lock_sock_nested+0x41/0x100 [ 202.522932][ T5926] inet_shutdown+0x6a/0x390 [ 202.527971][ T5926] nbd_mark_nsock_dead+0x2e9/0x560 [ 202.533611][ T5926] recv_work+0x1c2e/0x1d40 [ 202.538548][ T5926] process_scheduled_works+0xb5d/0x1860 [ 202.544614][ T5926] worker_thread+0xa53/0xfc0 [ 202.549727][ T5926] kthread+0x388/0x470 [ 202.554330][ T5926] ret_from_fork+0x514/0xb70 [ 202.559445][ T5926] ret_from_fork_asm+0x1a/0x30 [ 202.564738][ T5926] [ 202.564738][ T5926] -> #0 (&nsock->tx_lock){+.+.}-{4:4}: [ 202.572399][ T5926] __lock_acquire+0x15a5/0x2cf0 [ 202.577777][ T5926] lock_acquire+0x106/0x350 [ 202.582806][ T5926] __mutex_lock+0x1a3/0x1550 [ 202.587929][ T5926] nbd_queue_rq+0x37b/0x1100 [ 202.593044][ T5926] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 202.599127][ T5926] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 202.605996][ T5926] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 202.612516][ T5926] blk_mq_run_hw_queue+0x348/0x4f0 [ 202.618159][ T5926] blk_mq_dispatch_list+0xd16/0xe10 [ 202.623891][ T5926] blk_mq_flush_plug_list+0x48d/0x570 [ 202.629799][ T5926] __blk_flush_plug+0x3ed/0x4d0 [ 202.635185][ T5926] __submit_bio+0x28d/0x580 [ 202.640226][ T5926] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 202.646402][ T5926] block_read_full_folio+0x7b7/0x830 [ 202.652215][ T5926] filemap_read_folio+0x137/0x3b0 [ 202.657776][ T5926] do_read_cache_folio+0x358/0x590 [ 202.663424][ T5926] read_part_sector+0xb6/0x2b0 [ 202.668721][ T5926] adfspart_check_ICS+0xb1/0x960 [ 202.674197][ T5926] bdev_disk_changed+0x817/0x1770 [ 202.679754][ T5926] blkdev_get_whole+0x380/0x510 [ 202.685140][ T5926] bdev_open+0x31e/0xd30 [ 202.689913][ T5926] blkdev_open+0x470/0x610 [ 202.694847][ T5926] do_dentry_open+0x785/0x14e0 [ 202.700134][ T5926] vfs_open+0x3b/0x340 [ 202.704731][ T5926] path_openat+0x2e08/0x3860 [ 202.709856][ T5926] do_file_open+0x23e/0x4a0 [ 202.714897][ T5926] do_sys_openat2+0x113/0x200 [ 202.720104][ T5926] __x64_sys_openat+0x138/0x170 [ 202.725485][ T5926] do_syscall_64+0x15f/0xf80 [ 202.730603][ T5926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.737019][ T5926] [ 202.737019][ T5926] other info that might help us debug this: [ 202.737019][ T5926] [ 202.747241][ T5926] Chain exists of: [ 202.747241][ T5926] &nsock->tx_lock --> set->srcu --> &cmd->lock [ 202.747241][ T5926] [ 202.759354][ T5926] Possible unsafe locking scenario: [ 202.759354][ T5926] [ 202.766801][ T5926] CPU0 CPU1 [ 202.772164][ T5926] ---- ---- [ 202.777522][ T5926] lock(&cmd->lock); [ 202.781509][ T5926] lock(set->srcu); [ 202.787933][ T5926] lock(&cmd->lock); [ 202.794450][ T5926] lock(&nsock->tx_lock); [ 202.798873][ T5926] [ 202.798873][ T5926] *** DEADLOCK *** [ 202.798873][ T5926] [ 202.807011][ T5926] 3 locks held by udevd/5926: [ 202.811685][ T5926] #0: ffff8880263e4350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 202.820960][ T5926] #1: ffff888025737e18 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x31f/0x4f0 [ 202.830500][ T5926] #2: ffff8880513451f8 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xc6/0x1100 [ 202.839503][ T5926] [ 202.839503][ T5926] stack backtrace: [ 202.845391][ T5926] CPU: 0 UID: 0 PID: 5926 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 202.845425][ T5926] Tainted: [L]=SOFTLOCKUP [ 202.845434][ T5926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 202.845449][ T5926] Call Trace: [ 202.845461][ T5926] [ 202.845472][ T5926] dump_stack_lvl+0xe8/0x150 [ 202.845503][ T5926] print_circular_bug+0x2e1/0x300 [ 202.845541][ T5926] check_noncircular+0x12e/0x150 [ 202.845580][ T5926] __lock_acquire+0x15a5/0x2cf0 [ 202.845612][ T5926] ? irqentry_exit+0x218/0x730 [ 202.845641][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.845671][ T5926] ? lockdep_hardirqs_on+0x7a/0x110 [ 202.845698][ T5926] ? __pfx___schedule+0x10/0x10 [ 202.845722][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.845758][ T5926] ? nbd_queue_rq+0x37b/0x1100 [ 202.845782][ T5926] lock_acquire+0x106/0x350 [ 202.845808][ T5926] ? nbd_queue_rq+0x37b/0x1100 [ 202.845836][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.845870][ T5926] __mutex_lock+0x1a3/0x1550 [ 202.845899][ T5926] ? nbd_queue_rq+0x37b/0x1100 [ 202.845922][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.845951][ T5926] ? update_curr_dl_se+0x67d/0x1260 [ 202.845990][ T5926] ? nbd_queue_rq+0x37b/0x1100 [ 202.846016][ T5926] ? __pfx___mutex_lock+0x10/0x10 [ 202.846044][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846078][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846107][ T5926] ? trace_sched_exit_tp+0x3a/0x130 [ 202.846132][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846164][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846197][ T5926] nbd_queue_rq+0x37b/0x1100 [ 202.846229][ T5926] ? __pfx_nbd_queue_rq+0x10/0x10 [ 202.846254][ T5926] ? irqentry_exit+0x218/0x730 [ 202.846281][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846310][ T5926] ? lockdep_hardirqs_on+0x7a/0x110 [ 202.846337][ T5926] ? __pfx___schedule+0x10/0x10 [ 202.846360][ T5926] ? rcu_is_watching+0x15/0xb0 [ 202.846395][ T5926] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 202.846433][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846473][ T5926] ? sbitmap_get+0x229/0x390 [ 202.846514][ T5926] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 202.846551][ T5926] ? __blk_mq_alloc_driver_tag+0x2e7/0x6e0 [ 202.846591][ T5926] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 202.846644][ T5926] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 202.846684][ T5926] ? blk_mq_hw_queue_need_run+0x13c/0x680 [ 202.846725][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846761][ T5926] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 202.846802][ T5926] ? blk_mq_run_hw_queue+0x31f/0x4f0 [ 202.846835][ T5926] blk_mq_run_hw_queue+0x348/0x4f0 [ 202.846871][ T5926] blk_mq_dispatch_list+0xd16/0xe10 [ 202.846908][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.846938][ T5926] ? bdev_count_inflight+0x1cf/0x210 [ 202.846964][ T5926] ? blk_mq_dispatch_list+0x1b0/0xe10 [ 202.847012][ T5926] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 202.847050][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.847081][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.847111][ T5926] ? rcu_is_watching+0x15/0xb0 [ 202.847143][ T5926] blk_mq_flush_plug_list+0x48d/0x570 [ 202.847180][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.847210][ T5926] ? blk_add_rq_to_plug+0x300/0x450 [ 202.847246][ T5926] ? blk_mq_submit_bio+0x1acf/0x28e0 [ 202.847284][ T5926] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 202.847328][ T5926] __blk_flush_plug+0x3ed/0x4d0 [ 202.847370][ T5926] ? __pfx___blk_flush_plug+0x10/0x10 [ 202.847413][ T5926] __submit_bio+0x28d/0x580 [ 202.847454][ T5926] ? __pfx___submit_bio+0x10/0x10 [ 202.847502][ T5926] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 202.847538][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.847571][ T5926] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 202.847610][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.847648][ T5926] block_read_full_folio+0x7b7/0x830 [ 202.847680][ T5926] ? __pfx_blkdev_get_block+0x10/0x10 [ 202.847706][ T5926] filemap_read_folio+0x137/0x3b0 [ 202.847743][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.847773][ T5926] ? __pfx_blkdev_read_folio+0x10/0x10 [ 202.847813][ T5926] ? __pfx_filemap_read_folio+0x10/0x10 [ 202.847849][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.847879][ T5926] ? filemap_add_folio+0x356/0x530 [ 202.847913][ T5926] do_read_cache_folio+0x358/0x590 [ 202.847952][ T5926] ? __pfx_blkdev_read_folio+0x10/0x10 [ 202.848001][ T5926] read_part_sector+0xb6/0x2b0 [ 202.848039][ T5926] adfspart_check_ICS+0xb1/0x960 [ 202.848077][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.848107][ T5926] ? seq_buf_printf+0x212/0x2d0 [ 202.848135][ T5926] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 202.848174][ T5926] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 202.848210][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.848249][ T5926] bdev_disk_changed+0x817/0x1770 [ 202.848298][ T5926] ? __pfx_bdev_disk_changed+0x10/0x10 [ 202.848340][ T5926] blkdev_get_whole+0x380/0x510 [ 202.848381][ T5926] bdev_open+0x31e/0xd30 [ 202.848423][ T5926] blkdev_open+0x470/0x610 [ 202.848449][ T5926] ? __pfx_blkdev_open+0x10/0x10 [ 202.848471][ T5926] do_dentry_open+0x785/0x14e0 [ 202.848507][ T5926] vfs_open+0x3b/0x340 [ 202.848533][ T5926] ? path_openat+0x2df0/0x3860 [ 202.848571][ T5926] path_openat+0x2e08/0x3860 [ 202.848614][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.848646][ T5926] ? __pfx_stack_trace_save+0x10/0x10 [ 202.848687][ T5926] ? stack_depot_save_flags+0x33/0x810 [ 202.848725][ T5926] ? __pfx_path_openat+0x10/0x10 [ 202.848759][ T5926] ? __x64_sys_openat+0x138/0x170 [ 202.848792][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.848821][ T5926] ? __lock_acquire+0x6b5/0x2cf0 [ 202.848855][ T5926] do_file_open+0x23e/0x4a0 [ 202.848895][ T5926] ? __pfx_do_file_open+0x10/0x10 [ 202.848944][ T5926] ? _raw_spin_unlock+0x28/0x50 [ 202.848966][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.849002][ T5926] ? alloc_fd+0x64b/0x6c0 [ 202.849037][ T5926] do_sys_openat2+0x113/0x200 [ 202.849066][ T5926] ? __pfx___schedule+0x10/0x10 [ 202.849091][ T5926] ? __pfx_do_sys_openat2+0x10/0x10 [ 202.849122][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.849151][ T5926] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 202.849194][ T5926] __x64_sys_openat+0x138/0x170 [ 202.849225][ T5926] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.849251][ T5926] do_syscall_64+0x15f/0xf80 [ 202.849281][ T5926] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.849314][ T5926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.849339][ T5926] RIP: 0033:0x7fb1836a7407 [ 202.849361][ T5926] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 202.849381][ T5926] RSP: 002b:00007ffccf6b1110 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 202.849407][ T5926] RAX: ffffffffffffffda RBX: 00007fb183e13880 RCX: 00007fb1836a7407 [ 202.849426][ T5926] RDX: 00000000000a0800 RSI: 000055595f885a60 RDI: ffffffffffffff9c [ 202.849444][ T5926] RBP: 000055595f872910 R08: 0000000000000000 R09: 0000000000000000 [ 202.849460][ T5926] R10: 0000000000000000 R11: 0000000000000202 R12: 000055595f887830 [ 202.849476][ T5926] R13: 000055595f880190 R14: 0000000000000000 R15: 000055595f887830 [ 202.849504][ T5926] [ 203.697769][ T5622] Bluetooth: hci5: command 0x0c1a tx timeout [ 203.703994][ T5622] Bluetooth: hci3: command 0x0c1a tx timeout [ 203.719420][ T29] usb 6-1: USB disconnect, device number 4 [ 203.725377][ T5626] block nbd0: Receive control failed (result -32) [ 203.734721][ T4935] block nbd0: Receive control failed (result -32) [ 203.741250][ T4935] Bluetooth: hci0: command 0x0c1a tx timeout [ 203.747256][ T4935] Bluetooth: hci4: command 0x0c1a tx timeout [ 203.753293][ T4935] Bluetooth: hci2: command 0x0c1a tx timeout [ 203.759287][ T4935] Bluetooth: hci1: command 0x0c1a tx timeout [ 203.761371][ T43] usb 5-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 203.767484][ T5926] block nbd0: Send control failed (result -32) [ 203.799197][ T5926] block nbd0: Request send failed, requeueing [ 203.806045][ T6091] block nbd0: Dead connection, failed to find a fallback [ 203.813123][ T6091] block nbd0: shutting down sockets [ 203.818800][ T6091] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.825668][ T43] usb 5-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 203.828179][ T6091] Buffer I/O error on dev nbd0, logical block 0, async page read [ 203.849469][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.858974][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 203.867186][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.888107][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 203.896184][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.905736][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 203.913751][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.923223][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 203.935967][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.946849][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 203.956305][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.964443][ T43] usb 5-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 203.965746][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 203.984161][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 203.989442][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 203.998541][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 204.006920][ T5926] ldm_validate_partition_table(): Disk read failed. [ 204.014092][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 204.024625][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 204.034433][ T5926] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 204.045399][ T5926] Buffer I/O error on dev nbd0, logical block 0, async page read [ 204.053487][ T5926] Dev nbd0: unable to read RDB block 0 [ 204.059530][ T5926] nbd0: unable to read partition table [ 204.063852][ T43] usb 5-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 204.079411][ T5926] ldm_validate_partition_table(): Disk read failed. [ 204.087615][ T5926] Dev nbd0: unable to read RDB block 0 [ 204.094394][ T5926] nbd0: unable to read partition table [ 204.108595][ T5926] ldm_validate_partition_table(): Disk read failed. [ 204.113369][ T24] usb 3-1: device descriptor read/all, error -71 [ 204.118617][ T5926] Dev nbd0: unable to read RDB block 0 [ 204.128123][ T5926] nbd0: unable to read partition table [ 204.154946][ T5926] ldm_validate_partition_table(): Disk read failed. [ 204.164456][ T5926] Dev nbd0: unable to read RDB block 0 [ 204.166871][ T43] usb 5-1: string descriptor 0 read error: -71 [ 204.170354][ T5926] nbd0: unable to read partition table [ 204.200631][ T43] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 204.221333][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.234382][ T43] usb 5-1: can't set config #155, error -71 [ 204.250775][ T43] usb 5-1: USB disconnect, device number 9