last executing test programs: 3m58.692806936s ago: executing program 4 (id=447): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10001}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_io_uring_setup(0x408c, &(0x7f0000000040)={0x0, 0xf84, 0x10081, 0x1, 0x2e1}, &(0x7f0000000300), &(0x7f0000000200), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) read$FUSE(0xffffffffffffffff, &(0x7f00000022c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) close(0x3) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x7, 0x5, 0x5}, 0x3f, [0x20009, 0x2, 0x18, 0x5, 0x2, 0x400, 0x80000000, 0x0, 0x8, 0x0, 0x20000006, 0x2, 0xfffffffb, 0x39, 0x747d5e13, 0x800, 0xfffffb9a, 0xfffffffe, 0x0, 0xfffffffe, 0x2004, 0x3, 0x0, 0xf250, 0x80, 0x4800, 0x300000, 0x7, 0xe, 0x4623f, 0x0, 0x10001, 0x1ff, 0x8000, 0x7, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0xfffffffe, 0x400, 0xe, 0x4, 0xffffffff, 0x6c, 0x8, 0x9, 0x1, 0x199d, 0x6, 0x2, 0x9, 0xffffffff, 0x4, 0x6, 0x1000, 0x5, 0x35, 0x8, 0xa, 0x5], [0x7, 0x1e, 0x3, 0x8000, 0xfffffffd, 0x3, 0x0, 0x200025, 0x7, 0xfffffffc, 0x8, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x5, 0x400, 0x7ffd, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x10, 0xfffffff9, 0xfffffffd, 0x68, 0x1, 0xffffffff, 0x6, 0x8, 0x800, 0xffff, 0x6, 0x96, 0x9, 0x2, 0x0, 0x200, 0x401, 0xc, 0x2, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x5, 0x7, 0x200, 0x3], [0x8, 0x8000c584, 0x5, 0xcd3, 0x7, 0x1f, 0x400, 0x4, 0x4008, 0xc, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0x1000, 0x0, 0x10, 0x4, 0xfffffff9, 0x0, 0x1000, 0x80040101, 0x5, 0x4, 0x5, 0x200003, 0x6, 0x5, 0x80, 0x9, 0x7ffe, 0x10000, 0x0, 0x3, 0x400004, 0x3, 0x6d7e, 0xfffffffc, 0x8, 0x3, 0x3ff, 0x20000006, 0x9, 0x95e, 0xffffffff, 0x3ff, 0xe, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0x10002, 0x1, 0x3, 0x88, 0x2, 0xffffff80, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x1, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x3, 0x6, 0xe47, 0x4, 0x3, 0x4, 0x200, 0x2851, 0x3b, 0x20000001, 0x5, 0x5, 0xfffff734, 0x65f413f9, 0x4, 0x20008, 0x8a5, 0x82, 0x44, 0x409, 0x1, 0x4, 0x4, 0xe, 0x4, 0xffffffff, 0x7fff, 0xffff8a33, 0xfffffff8, 0x401, 0x3, 0x200, 0x7, 0x1f3, 0xfffffffd, 0xa, 0xe, 0x101, 0xf, 0x1f, 0x136, 0x6]}, 0x45c) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000600000004000000000000010400000020040000000000000000000d040000000000000000000010040000000400000000000008030000000000000061"], 0x0, 0x52}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000380)={0x2, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r4, 0x1, 0x4}, 0x50) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) readv(0xffffffffffffffff, 0x0, 0x0) r5 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x1, 0x82) r7 = openat$cgroup_int(r6, 0x0, 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000080)=0xfffffffd, 0x12) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f) prlimit64(r2, 0xc, 0x0, &(0x7f0000000280)) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) openat$binfmt_register(0xffffffffffffff9c, 0x0, 0x1, 0x0) 3m58.052484266s ago: executing program 4 (id=449): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x2}, 0x50) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000940)={'erspan0\x00', &(0x7f0000000800)={'syztnl2\x00', 0x0, 0x7830, 0x80, 0x6, 0x0, {{0x13, 0x4, 0x0, 0x34, 0x4c, 0x65, 0x0, 0x3, 0x29, 0x0, @loopback, @multicast2, {[@generic={0x82, 0x4, "a98e"}, @rr={0x7, 0x13, 0x53, [@loopback, @rand_addr=0x64010101, @rand_addr=0x64010101, @loopback]}, @rr={0x7, 0x1f, 0x2f, [@loopback, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x2a}, @local, @local, @private=0xa010101]}]}}}}}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c40)={&(0x7f0000000a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xdc, 0xdc, 0x9, [@struct={0x8, 0x1, 0x0, 0x4, 0x1, 0x8, [{0xe, 0x4, 0xc}]}, @decl_tag={0x4, 0x0, 0x0, 0x11, 0x1, 0x6}, @volatile={0x6, 0x0, 0x0, 0x9, 0x5}, @union={0x3, 0xa, 0x0, 0x5, 0x1, 0x2, [{0xf, 0x1, 0xad94}, {0x10, 0x0, 0x1}, {0xa, 0x4, 0x35c}, {0xc, 0x1, 0x2}, {0x7, 0x5, 0x5}, {0x3, 0x3, 0x7}, {0xe, 0x2, 0x1}, {0x3, 0x0, 0x8}, {0x3, 0x4, 0xffff}, {0x0, 0x4, 0xebfa}]}, @ptr={0xc, 0x0, 0x0, 0x2, 0x4}, @fwd={0x5}, @volatile={0x3}]}, {0x0, [0x61, 0x2e, 0x30, 0x2e, 0x5f, 0x2e, 0x0]}}, &(0x7f0000000b40)=""/247, 0xfd, 0xf7, 0x1, 0x8, 0x10000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000fc0)={0xffffffffffffffff, 0xe0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000cc0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000000d00)=[0x0, 0x0], &(0x7f0000000d40)=[0x0, 0x0], 0x0, 0xab, &(0x7f0000000d80)=[{}], 0x8, 0x10, &(0x7f0000000dc0), &(0x7f0000000e00), 0x8, 0x8e, 0x8, 0x8, &(0x7f0000000e40)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x14, 0x16, &(0x7f0000000040)=@raw=[@printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xff}}, @ldst={0x1, 0x3, 0x6, 0x1, 0x9, 0x50, 0xfffffffffffffff0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4611}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}], &(0x7f0000000100)='syzkaller\x00', 0x101, 0xec, &(0x7f0000000700)=""/236, 0x41000, 0x19, '\x00', r1, @fallback=0x11, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000c80)={0x2, 0xe, 0x100, 0x376}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000001000)=[r0, r0, r0, r0, r0, r0], 0x0, 0x10, 0x5}, 0x94) epoll_create1(0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x15, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffdffd, 0x0, 0x0, 0x0, 0x800}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x4a, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0xe, 0x0, &(0x7f0000000200)='\x00'/14, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4d) 3m57.941101175s ago: executing program 4 (id=450): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001600)={0x14, r1, 0x1, 0x70bd2c, 0x1200}, 0x14}}, 0x20000004) 3m57.891217486s ago: executing program 4 (id=451): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000000010961b080000000000000109022400010000000109040000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r1, 0xc028aa05, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000ff0100007b8af8ff00000000bfa200000000000007020000f8ffffffb703000004000000b7040000000000008500000015000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x400, 0x101001) ioprio_set$pid(0x2, 0x0, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000006f00008500000086000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffff", @ANYRES32=r5, @ANYBLOB="0000000000000000b70500000800000085000000b300000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r7}, 0xc) sync() ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f00000002c0)) syz_usb_control_io$hid(r0, &(0x7f0000000c80)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\a'], 0x0}, 0x0) 3m53.972066176s ago: executing program 4 (id=464): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000000040)='\x00', 0x1, 0x44004, &(0x7f0000000100)={0xa, 0x4e24, 0xb, @loopback, 0xc5f}, 0x17) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000019300)={'\x00', 0x401, 0x9, 0x2, 0x8873, 0x2, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000280)=0x4) ptrace$ARCH_GET_GS(0x1e, r3, &(0x7f0000019380), 0x1004) r4 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r4, &(0x7f0000000300)=""/102400, 0x19000) r5 = syz_open_dev$vbi(&(0x7f0000000100), 0x0, 0x2) ioctl$VIDIOC_G_FMT(r5, 0xc0d05604, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000193c0)=ANY=[@ANYBLOB="480000001300010028bd7000f8dbdf2500000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[], 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b40)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x20b, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x9}]}], {0x14}}, 0x64}}, 0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r7, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x20, r9, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x20}}, 0x0) r10 = socket$rds(0x15, 0x5, 0x0) bind$rds(r10, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r10, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000080)) 3m52.276946171s ago: executing program 4 (id=474): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000280)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT=0x0], 0x0, 0x6, 0x0, 0x0, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = getpid() r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f0000000200)="17000000020001000003d68c5ee17688a2003208020300ecff3f0200000300800a000000009afc5ad9485bbb6a880000d6c8db0000dba67e060180000a0000f10607bdff59100ac45761407a68fbff9cee4a5acb3da400001fb700674f19b44e09f9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e000000000000000000000084d6f31d5de024f", 0xc0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) chdir(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') pwritev2(r5, &(0x7f0000000980)=[{&(0x7f0000000500)="be", 0x1}], 0x1, 0x5, 0xa, 0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01f200100000000000000800030000000000", @ANYRES32=r8, @ANYBLOB="10005a800c00038005000400ec000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r9, 0x9c3fa077fa966179, 0x12, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) 3m36.648076581s ago: executing program 32 (id=474): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000280)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT=0x0], 0x0, 0x6, 0x0, 0x0, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = getpid() r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f0000000200)="17000000020001000003d68c5ee17688a2003208020300ecff3f0200000300800a000000009afc5ad9485bbb6a880000d6c8db0000dba67e060180000a0000f10607bdff59100ac45761407a68fbff9cee4a5acb3da400001fb700674f19b44e09f9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e000000000000000000000084d6f31d5de024f", 0xc0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) chdir(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') pwritev2(r5, &(0x7f0000000980)=[{&(0x7f0000000500)="be", 0x1}], 0x1, 0x5, 0xa, 0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01f200100000000000000800030000000000", @ANYRES32=r8, @ANYBLOB="10005a800c00038005000400ec000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r9, 0x9c3fa077fa966179, 0x12, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) 2m29.178077722s ago: executing program 2 (id=539): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r2) getsockname$packet(r2, 0x0, &(0x7f00000002c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0xcf50, 0x0, 0xffff, 0x9dfe, 0x11}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8042, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) read$msr(r5, &(0x7f0000001a40)=""/102392, 0x18ff8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440)) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) io_uring_setup(0x3b45, &(0x7f00000002c0)={0x0, 0x86a1, 0x800, 0x0, 0x20000004}) sendto$inet(r4, &(0x7f0000000580)="17", 0xffffffffffffff77, 0x10008095, 0x0, 0x0) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0xfffffff9, 0x7fff, 0xf, "0062007d82000000000000002240f7ffffff00"}) syz_open_pts(r3, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000200)=0x17) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0, 0x4b}], 0x1, 0x0, 0x0, 0x0) 2m16.720856068s ago: executing program 2 (id=544): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x4, 0xe4}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000140), 0x1400, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r2 = creat(&(0x7f0000000000)='./file1\x00', 0xf8) r3 = fanotify_init(0xf00, 0x1) fanotify_mark(r3, 0x105, 0x40009975, r2, 0x0) fallocate(r1, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r1, 0x0) 2m10.681151636s ago: executing program 2 (id=550): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x2, 0xffffffffffffffff, 0x4}, 0x38) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) r1 = syz_io_uring_setup(0x3b66, &(0x7f0000000100)={0x0, 0xa776, 0x1000, 0x3, 0x256, 0x0, r0}, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='4\x00\x00', @ANYRES16=r4, @ANYBLOB="01002cbd70100400000005000000080009000200000008000c00a80a000008000b00000000000600010005"], 0x34}}, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000000600)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x22, 0x11, 0xff, @remote, @local, {[], {0x0, 0xe22, 0x22, 0x0, @gue={{0x2, 0x0, 0x0, 0x3}, "30b00afe4e794d9f636841e9a83a802860f9"}}}}}}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv6_delrule={0x30, 0x21, 0x1, 0x70bd2c, 0x25dfdbfb, {0xa, 0xa0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0xc}, [@FRA_DST={0x14, 0x1, @mcast2}]}, 0x30}, 0x1, 0x0, 0x0, 0x851}, 0x20048000) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETOFFLOAD(r7, 0x4004743d, 0x110e22fff6) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f0000000500)={'pcl812\x00', [0x8001, 0x4, 0x1, 0x0, 0x3, 0xcc7, 0x8, 0x7, 0x1, 0xff, 0x2, 0x1, 0x8, 0x2, 0x6, 0x9, 0x1, 0x8, 0x43, 0x40000003, 0x89, 0x9, 0xf27, 0x6, 0x800b, 0x8, 0x20000005, 0x6, 0x8, 0x10000, 0xfffffff4]}) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="04132108c8000200c8000000c8000900c9000900bb00018001000700c80006000100f7ff"], 0x24) syz_io_uring_setup(0x29b0, &(0x7f00000002c0)={0x0, 0x1cf7, 0x3204, 0x1, 0x352, 0x0, r1}, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) socket$unix(0x1, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 2m9.732432655s ago: executing program 2 (id=552): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1b) openat$kvm(0xffffffffffffff9c, 0x0, 0x20040, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x3}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001380)=@newtfilter={0xc4, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0x4}, {}, {0x1, 0xe}}, [@filter_kind_options=@f_u32={{0x8}, {0x98, 0x2, [@TCA_U32_SEL={0x94, 0x5, {0x0, 0x6, 0x8, 0x101, 0x4, 0xe, 0x7, 0x2, [{0x8e5, 0x8b39, 0x3a, 0x40}, {0x8, 0x7, 0x9, 0x2d}, {0xffffff89, 0x9d2, 0x2, 0x10000}, {0x9, 0x3, 0x8, 0x8}, {0x0, 0x8, 0x3bb, 0x5}, {0x553e3387, 0x3, 0x8000, 0x2}, {0x8001, 0x4, 0x1}, {0xffffffff, 0xa8c, 0xfffffff8, 0xd}]}}]}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) sendmsg$nl_route_sched(r4, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@gettfilter={0x24, 0x2e, 0x205, 0x70bd2c, 0x25dfdafd, {0x0, 0x0, 0x0, r6, {0xd, 0xc}, {0x0, 0xfff1}, {0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000801}, 0x4049080) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$smc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010025bd7000fedbdf25030000000900010073797a32000000008d25aa32522c6987920ed7c7e1f1fc0ec7775acf0cec146d4e265af9efc4e4de8a"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x4040) 2m4.747788427s ago: executing program 2 (id=556): prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffc000/0x4000)=nil) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x448c0}, 0x400504c) socket(0x10, 0x3, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r4 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000110000000000000000000000000a4c0000001d0a0b04000000000000000002000000200004801c0001800a00010071756575650000000c00028008000440000000020900010073797a3000000000090002"], 0x74}}, 0x80) fsopen(&(0x7f0000000280)='ceph\x00', 0x0) dup2(r2, r3) tkill(r1, 0x13) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000880)=@newtaction={0x70, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x5c, 0x1, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb}, {0x48, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x15}, @TCA_SAMPLE_PARMS={0x18}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x20}]}, {0x4}, {0xc}, {0xc, 0x4}}}]}]}, 0x70}}, 0x0) 1m59.551460546s ago: executing program 2 (id=559): setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x200000000140, 0x0, 0x0, 0x200000000170, 0x2000000001a0], 0x0, 0x0, &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) r0 = syz_io_uring_setup(0x126b, &(0x7f00000006c0)={0x0, 0x72da, 0x4}, &(0x7f0000000300), &(0x7f0000000780), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0x2, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff]}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) sched_setaffinity(0x0, 0x0, 0x0) getpid() sched_setscheduler(0x0, 0x1, 0x0) r3 = syz_usb_connect$midi(0x0, 0x0, 0x0, 0x0) syz_usb_connect$uac2(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_clone(0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000580)={'veth0_to_team\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000004c0)={r4, r6, 0x25, 0x0, @void}, 0x10) r7 = socket(0x10, 0x803, 0x0) socket(0x2, 0xa, 0x300) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000140)={'veth0_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1}}) unshare(0x62040200) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x800}) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r2, 0x0, 0x3}}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) ioctl$TUNSETOWNER(r10, 0x800454d3, 0xffffffffffffffff) splice(r8, 0x0, r9, 0x0, 0xf3a, 0x0) 1m50.22295606s ago: executing program 0 (id=565): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x8400) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEV(r0, 0x0, 0x24000000) socket$kcm(0x10, 0x2, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x40, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @dup_ipv6={{0x8}, @val={0x4}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x68}, 0x1, 0x0, 0x0, 0x20004000}, 0x24000840) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wlan1\x00'}) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000e40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000380)={0x1c, r4, 0xf21, 0x0, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000015}, 0x0) 1m42.139593494s ago: executing program 33 (id=559): setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x200000000140, 0x0, 0x0, 0x200000000170, 0x2000000001a0], 0x0, 0x0, &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) r0 = syz_io_uring_setup(0x126b, &(0x7f00000006c0)={0x0, 0x72da, 0x4}, &(0x7f0000000300), &(0x7f0000000780), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0x2, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff]}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) sched_setaffinity(0x0, 0x0, 0x0) getpid() sched_setscheduler(0x0, 0x1, 0x0) r3 = syz_usb_connect$midi(0x0, 0x0, 0x0, 0x0) syz_usb_connect$uac2(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_clone(0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000580)={'veth0_to_team\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000004c0)={r4, r6, 0x25, 0x0, @void}, 0x10) r7 = socket(0x10, 0x803, 0x0) socket(0x2, 0xa, 0x300) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000140)={'veth0_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1}}) unshare(0x62040200) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x800}) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r2, 0x0, 0x3}}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) ioctl$TUNSETOWNER(r10, 0x800454d3, 0xffffffffffffffff) splice(r8, 0x0, r9, 0x0, 0xf3a, 0x0) 1m42.018807655s ago: executing program 3 (id=570): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001a00010028bd70000000000002202000ff00000700020000080002000a01010008000100ac14143308000300", @ANYRES8=r1], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d76e) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140), 0x0) epoll_create1(0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00', 0x0) keyctl$set_reqkey_keyring(0x6, 0xfffffffffffffff4) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x1, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) syz_usb_connect(0x6, 0x0, 0x0, 0x0) read$FUSE(r5, &(0x7f0000000b00)={0x2020}, 0x2020) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffdb5, &(0x7f0000000200)=0x400000bce) r6 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0) read$msr(r6, &(0x7f0000000680)=""/102392, 0x18ff8) tkill(r4, 0x2d) r7 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) ioctl$VIDIOC_G_AUDOUT(r7, 0x80345631, 0x0) 1m35.833926762s ago: executing program 0 (id=572): openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0xb}, 0x17, 0x3, 'lblcr\x00', 0xd, 0x4, 0x5d}, 0x2c) r2 = socket$kcm(0xa, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002680)=""/236, 0xec}], 0x1, 0x2, 0x40) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000440)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@seclabel}, {@fowner_lt}, {@smackfsfloor={'smackfsfloor', 0x3d, '#'}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x40) mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010101, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x4e23, 0x10000, 0x1cb, 0x12d61, 0x12d58}}, 0x44) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {0x7a}, [{0x78, 0x1, [@m_police={0x74, 0x1, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}, @TCA_POLICE_RESULT={0x8}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa, {0x20}}}}]}]}, 0x8c}}, 0x0) syz_emit_vhci(&(0x7f0000000200)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x1d}, @hci_evt_le_cis_established={{}, {0x1, 0xc8, "3b1751", "9a3e67", "593f1c", '\x00', 0x7, 0x1, 0x5, 0x3, 0x9, 0x47, 0x4, 0x4, 0xffff, 0x9}}}}, 0x20) 1m35.816232163s ago: executing program 3 (id=573): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x4, 0xe4}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000140), 0x1400, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0xf8) fanotify_init(0xf00, 0x1) fallocate(r1, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r1, 0x0) 1m34.437877425s ago: executing program 0 (id=574): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0xfffffd07) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, r3, {0x7, 0x1f, 0x1000001, 0x5069f481, 0xfffe, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000041c0)="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0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r5, 0x20, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r4, &(0x7f00000000c0)='!', 0xb7f40, 0x407f0b00}]) dup3(r4, r2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffcb5, &(0x7f0000000080)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r6, &(0x7f0000032680)=""/102400, 0x19000) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x2, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x700}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x98}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0xb0ff}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {0x7, 0x0, 0x0, 0x9}, {0x7, 0x0, 0xc}, {0x18, 0x9, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff1, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1m34.37790585s ago: executing program 1 (id=575): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = getpgrp(0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x1, 0x3f}]}}, 0x0, 0x26, 0x0, 0x1, 0x10001}, 0x28) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001e1401002cbd7000ffdbdf08003ce8ff0000000800010002000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080c0}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) socket(0x2, 0x80805, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9}, 0x48) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40186f40, &(0x7f0000000440)=0x10) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xb, &(0x7f0000001a40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc4f, 0x0, 0x0, 0x0, 0xfffffffc}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1ee1}}]}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x18, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r6, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000200)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) r9 = dup(r8) ioctl$KVM_SET_VAPIC_ADDR(r9, 0x4008ae93, &(0x7f00000000c0)=0xffff) 1m30.458130966s ago: executing program 1 (id=576): rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, 0x0, &(0x7f00000000c0), 0x8) r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) openat(r0, &(0x7f0000004280)='./file0\x00', 0x400, 0x100) lseek(0xffffffffffffffff, 0x2, 0x893b8993f4d168b9) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) recvfrom(r0, &(0x7f0000000000), 0x0, 0x183, 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) pipe2$watch_queue(0x0, 0x80) unshare(0x8000000) setresuid(0xee01, 0xee00, 0x0) add_key$fscrypt_v1(&(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x48, 0xffffffffffffffff) request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='\x00', 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) semtimedop(0x0, 0x0, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) 1m30.166240522s ago: executing program 0 (id=577): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r0 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) r1 = creat(0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000000016000000", @ANYRES32=r4, @ANYBLOB="0000000200000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r6) getsockname$packet(r6, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001640)=@delchain={0x40, 0x2c, 0xf31, 0x80, 0x2000, {0x0, 0x0, 0x0, r7, {}, {0xfff2, 0xffff}, {0xffff, 0x1}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0xd, 0x7}}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="01000000040000000800000008"], 0x48) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r8) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r8, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'sit0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) 1m29.358919436s ago: executing program 1 (id=578): shmget$private(0x0, 0x4000, 0x800, &(0x7f0000000000/0x4000)=nil) socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0x541b, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x9) r2 = io_uring_setup(0x64a, &(0x7f0000000040)={0x0, 0x8835c, 0xc000, 0x20000a, 0x33c}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x3}, {0xe, 0xe}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000340)={0x9, @raw_data="618735fd78439a1fc1b5120506a63168f42f6c44fbb95ed9880f7c39f39a0d55000c410c79faa2cb2bbe25b575932873dd7910f10bc44a88ffb4857baf4432a0f36e9af6a720cb4d6996ee3f1b53b50352a148ed21c93a89be318ffd6908cf7fb040fda5adb8790ce0a3389119106cea64456e9bf35fa4273def34317f1b2b0bfa3b05a0f6ad4ca70670a495696377e6201012bf33172cf809d3808dcef62e3cbf17e480511b033e6a9242e96f27ed1460931aa4be94f560e4ded25a70fe9c3fca7c905bc3640f4b"}) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) close(r5) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x54b2ac04}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r6, r5}, 0xc) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f00008e5000/0x400000)=nil) 1m27.770953343s ago: executing program 3 (id=579): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) (async, rerun: 32) r0 = getpid() (rerun: 32) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xbf5cd000) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) (async) recvmmsg(r1, &(0x7f0000002b80)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/92, 0x5c}, {&(0x7f0000000540)=""/162, 0xa2}, {&(0x7f0000000680)=""/86, 0x56}], 0x5}, 0xfffffff1}, {{&(0x7f0000000780)=@alg, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000800)=""/77, 0x4d}, {&(0x7f0000000880)=""/54, 0x36}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/200, 0xc8}, {&(0x7f0000000b00)=""/155, 0x9b}, {&(0x7f0000000bc0)=""/55, 0x37}, {&(0x7f0000000c00)=""/213, 0xd5}, {&(0x7f0000000d00)=""/241, 0xf1}, {&(0x7f0000000e00)=""/63, 0x3f}], 0xa, &(0x7f0000000f40)=""/10, 0xa}, 0x3}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000f80)=""/66, 0x42}], 0x1, &(0x7f0000001040)=""/193, 0xc1}, 0x2}, {{&(0x7f0000001140)=@nl=@unspec, 0x80, &(0x7f0000001540)=[{&(0x7f00000011c0)=""/34, 0x22}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/196, 0xc4}, {&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/18, 0x12}], 0x5}, 0x2}, {{&(0x7f00000015c0)=@tipc, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001680)=""/48, 0x30}, {&(0x7f00000016c0)=""/231, 0xe7}, {&(0x7f00000017c0)=""/220, 0xdc}, {&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/68, 0x44}, {&(0x7f0000001a00)=""/63, 0x3f}, {&(0x7f0000001a40)=""/145, 0x91}], 0x7, &(0x7f0000001b80)=""/4096, 0x1000}, 0xbcce}], 0x5, 0x2, 0x0) (async) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x404c084}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) (async, rerun: 64) mremap(&(0x7f0000097000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f0000bff000/0x400000)=nil) (rerun: 64) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) (async) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) r3 = io_uring_setup(0x115c, &(0x7f0000000600)={0x0, 0xbaed, 0x40, 0x3, 0x117}) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003840), 0xffffffffffffffff) (rerun: 32) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(r5, &(0x7f0000003900)={0x0, 0x0, &(0x7f00000038c0)={&(0x7f0000001500)={0x30, r4, 0x1, 0x70bd07, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x64}, @val={0x8}, @val={0xc, 0x99, {0xb, 0x4000003f}}}}}, 0x30}, 0x1, 0x0, 0x0, 0x40000a0}, 0x4044010) (async, rerun: 64) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) (async, rerun: 64) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="3c000000100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="03050000000000001c0012800b0001006272696467650000ed0c00028021e94e53e75398157d62e73bbfb9a704ee4f7845ba3c0f1bb72df40161a4ac2bef067974c410958f95995dcf4861885ca85fadbe9da451808abe87650e92adede9863d2fad788f784e024aba3fb2b9f7a8e33b1759f0966fc6ca514a2b8a22c818756ab4bc81ad309aebf65f82f914e68f3aa20000000000000000000000000000000065f06503bd883430a255f0857971fac71784a5ff3b3b004f44149720d2d4df925ce8c0b15932a60ee3fa93733d1862138cc92749828f433f569bf1707aea80b11350e6b1c343c70f"], 0x3c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) (async, rerun: 64) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r6}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) (rerun: 64) r8 = syz_open_dev$vim2m(&(0x7f0000000000), 0x8, 0x2) (async) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="d8000000190081054e81f782db4cb9040a1d080006007c02e8fe55a10a0015000900142603600e1208000f4f1b000401a8001600200005400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92", 0xcb}], 0x1}, 0x0) (async) ioctl$vim2m_VIDIOC_REQBUFS(r8, 0xc0145608, &(0x7f0000001640)={0x9, 0x2, 0x4}) ioctl$vim2m_VIDIOC_QBUF(r8, 0xc058560f, &(0x7f0000000180)=@overlay={0x7, 0x1, 0x4, 0x100, 0xa, {0x0, 0x2710}, {0x5, 0x2, 0xfb, 0x8, 0xff, 0x6, "f58f4c06"}, 0x8, 0x3, {}, 0x2}) 1m27.200278208s ago: executing program 1 (id=580): r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)={0x2, 0x0, @b}, 0x48, r0) syz_usb_connect(0x2, 0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="120100036ffa680863070120ff2c0102030109024000021109400c0904080601ff8bbd020a240107000d02010205240503"], &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}) 1m26.824384808s ago: executing program 3 (id=581): ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x3, r2, 0x1, &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(r2, 0xa, &(0x7f00000000c0)={0xfffffffffffffff9, 0x3}, &(0x7f0000000100)) ioctl$F2FS_IOC_SET_COMPRESS_OPTION(r3, 0x4002f516, &(0x7f0000000140)={0x6, 0x9}) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000180)="a07a9f46b3fd0df6d461eadc706d8c37b02d004b55c639792255dfd7bd7bc01eb09febd455789c8fe3c3dfeee8833988455183d1426ac9ec9d8f6d0c8eb9979fcdeb072318b4") ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) syz_usb_connect(0x4, 0x10cf, &(0x7f0000000200)={{0x12, 0x1, 0x200, 0xa2, 0x9d, 0x7d, 0x20, 0x19d2, 0x128, 0x1ed5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10bd, 0x3, 0x80, 0x8, 0xc0, 0xb9, "", [{{0x9, 0x4, 0xb4, 0xff, 0x10, 0xff, 0xff, 0xff, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0xe9, 0x1e}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x400, 0x5, 0x1, 0xd5}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x36, 0x5, "6426b1d7"}]}, @uac_as={[@format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x5, 0x6, 0x4, 0xfb, 0xdb}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x3, 0x3, 0x9, 0x6, "f98f369c2ed549"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xb6, 0x4, 0x8, 0x8, "", 'm8'}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x6, 0x80, 0x6, 0xb7}, @as_header={0x7, 0x24, 0x1, 0x0, 0x40, 0x1}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x2, 0xea, 0x41, 0x9}]}], [{{0x9, 0x5, 0x5, 0x10, 0x3ff, 0x7, 0xb, 0x5, [@generic={0xe1, 0x1b, "8363a8360ccce03724b3498e7d6475cd0cd39bea1cd6a9c199f2b6b22745890097e8799ea2b667016f042759ab3374ef61838463a6e0fc4d840c5e0bf3b95addeb8371eeab9b98342cbadcb3ef0d72ca76cf74153d54bcfb3eabb36771afa682b660c66c67ef01427aff08f087827a8bdd75770abd0f05028bd2b740450a0fe3387580efeed92941b2fc674210bb4ff239e124205f3bd1b7cd78041f422f766b6e98790cf6180061b552fbbb7b85b4344672991044fe53700aea5f614be621a78c863e34859e9f62e80d8c050e8592c39a728dcddd88d5c82d6e1595e8ec39"}, @generic={0x12, 0x23, "16ad7a6703f14af45950b37e1854ac5f"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0xe, 0xe, 0x81, [@generic={0xaf, 0x24, "e409921c6b1dabcc2769efcb7570f3a4bc4b67a33a141bf91efde2a6f02f868b82f9db183ca0d7fa0265826031f259864e94b62b76e3325b529d333600dd3b16eaede849976ef6d24ab8ddd18d5c1d9cb02fcb28349a50338b66682cd7b8a067d00ece437046f226e5c8429af5eb0ff0848890dc78d1e4dcbd27b1148cccf8053a69f6676a00cb7532e1f261cfd7bc7423a60d6e9109429347d6aa46fa615863312bdfc7d792cd1a6bc7e09f85"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x10, 0x5, 0x1, 0x2}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x8, 0xc, 0x5, [@generic={0x9d, 0x4, "f93cbdb38240d99e8082e53819c2506bda9dba0479b4d6e30624ea34c4640328c47f0a68a66642e91710fb64d3f5b86e81ec0ed1fc3da40ebd56e9a75ca7713fdcf77dd1f85f6283b0139377507dc47d41b1e3f7c08334b444a093e3ab9384b4a1a69c481744c6d750b834fb6a908582eb1456319252a71627ee7469d5a0a6e8a469ce6f0c01cb246c7d10eae18ec87cd96bd0b0396a7ca8548871"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x3ff, 0xf, 0x2, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x8001}]}}, {{0x9, 0x5, 0xa, 0x14, 0x3ff, 0xe, 0x0, 0x8, [@generic={0xfe, 0xd, "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"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0xff, 0x2, 0x4}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x9, 0x9, 0xf8, [@generic={0xd2, 0x9, "8b977adf4b0814cca358b10f733cd97a888184091794f487ead5889999dba60aa7290cdd4d12dbc41e381c9dc8c026d7bfbc42871e4b1a83e492206cb272803b1d2a332aea0fa8046aa1cee7b248c8f663c5986a2e3b71f1ccd3890d59ca41f71c3f0b6eeddeb0d5fad1b09e3b466ff7ecc4f7e3fd06961113366ac1e55facb576bc193d2e851d130d82ece1c6cfa28c7a7fa907c813bfe4617f14ce722f57ec40e5740ff828c5b330f07101387728588ad2375a14834ce64b2b5130cba14555606ba51a6419bc121ae41be11144551e"}, @generic={0xf6, 0x23, "026fa790b14bb85e92d6f3f0f5a8795f77d028dadf9a8e5b01b7c7e8f06bf374c104b5e85a668dba6ae2baabb32d559592274435f05644019a2db4c5ebe56e0fffd7262441b3d20034e4bcc9c85603bce94a1f65c2eef115567ec5d4e96fed5dd7d89a65a1b1dbb2d718e25195d57171cef73a4fc4eaca94e2fdd2ee45e535843f0150fa4fa8bb81cfbee2bde9c5d0e8fc9e643466bf25537a23eee067022b943499bfdccbd64877b73309a37dfd05ef17bc98726783c3d26fecd045de0e05891e90310de53e28007f7e6bfb61aae32f9a7920708e7e3dc5fa712f43027738ef0827ba779438e71b570f6dba4012040b008f4c32"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x3c, 0x6, 0x40, [@generic={0x51, 0x7, "058eba6400fad761b75dcf56f086590027c858a633e46307da5345f748261aca2c133dd6c923cd704704abc38b378f3e631b3a121ce1dc51eff8cd569a52ce07cfa154b0dd4b2b4aee167c273cf530"}, @generic={0x42, 0x21, "41767258613c651a0edc667e1eb2820ce99771359e552c5cdd1ef659b1d9dcf110c4362923430353c7f952dd4dbbbe8438fd0f0cc9cc7c87013cf343c649cd50"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x1, 0x76, 0x9, [@generic={0x16, 0x1, "8bc617e99937d29bb00323867a3acf755a0405e0"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x10, 0x1, 0x2, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x50, 0x3a4}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x8, 0xb2f}]}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0x2, 0x6, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0xa, 0x3}, @generic={0x7a, 0xd, "1bb327ae73052a88a4d828f4bc19da3e388a020831089cdd0012cc1f1fc5c20abc14b0dac641daedb6363983e122c8046569b1b00315527709295727bf1d905056993706ddeafaec0021204b425bebace0a09e2268b5d83a78a48521164c4ffd600a4fe1bb87ed35b07da1decf915c9f8a0b52727be7c78c"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x2f, 0x4, 0x3a, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x80, 0xe}, @generic={0xfd, 0x7, "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"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x200, 0x9, 0x9, 0xb, [@generic={0x8b, 0x22, "03118d6332202ab936edfd6dc41b1d75c89e1915e59a032f81a2a17001e980cde39a39cb4ac662abd2defb77255b6811c9ac3d39f27b0ae3a5c37918ff48f3d47eba7a8a3c188e5c65ba61bc00e66f1f97b87aa126700d1ad6aa59e821c0571c36098ff772d8cba4fae288f47c2dfb041c1991aa4ed234772dcd98a04fd8ede221ea4fa7cf2a0ed3fa"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x6, 0x3, 0xff, [@generic={0x69, 0x30, "68d52966f1fd6fe2cced529da541af580d898a2084f2ed1f0215ea58d5b8261a077ef275a2f37d4ae4ca56078051681b2378e3d26adbba2c83b97e87db43ab260130c52d100f4114389104faea5b741e1614e72909efecc806e341dd717fb60d6603f5f1d57095"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x40, 0x80, 0xb0, 0x40}}]}}, {{0x9, 0x4, 0x77, 0x6, 0x8, 0xff, 0xff, 0xff, 0x0, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x1, 0x1, 0x3}]}, @uac_as], [{{0x9, 0x5, 0x5, 0x8, 0x400, 0xed, 0x6, 0x47, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0xbb, 0x7ff}, @generic={0x6b, 0xc, "80f8b063909edab7eeab0e32e4e2f64726f283cb74333aadbd26b84c453a45fa56fd5824e292717b4fbf753ff1def51b4a3860e32af2f1c6d54ace5e86096f698f17dd66f686ca962dad813487f3b12f471b2208f764a53274aff8736bc89f47421d5daf0cdf6030a1"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x2, 0x5, 0x4}}, {{0x9, 0x5, 0xa, 0x2, 0x20, 0x4, 0x8, 0xfb, [@generic={0x1e, 0x7, "94ebb79acab27aa05fecb0daf897624d2c0a86aab19f4f80bd02b099"}, @generic={0xff, 0x7, "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"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x200, 0x4, 0x0, 0x5}}, {{0x9, 0x5, 0x9, 0x2, 0x3ff, 0x0, 0x6, 0x9, [@generic={0x34, 0xc, "ec5833c385fff46a0ec4520f94f907a9bd0a764af1e5c9b6c837ee39117354e8bc35f500523aed7fb569b8a880bd5e401a4c"}, @generic={0x16, 0x31, "5b6a6d89ab7a631ab0245f81c7b0f972c032de35"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x9, 0x1, 0x5, [@generic={0xd5, 0x21, "860c7c0aa9e8f45cfebe2b068792f00f8aed2e00ac48ca97f5ce47439545dc437b53152c8b952b124d2193dbd20f48d37d780832bfec136438b5683f7f47004a3f10f66cad8669c3b30d73efe48d106ad44f6e52b004ec8e4719d7a2b53713b99e35e68eed3b12346c688b6880be3551fa5ccb2cbc9a0375787829c20aa72a346f66153d420431aff1447543f093ded74cf88955b8003932fdedcc49117d63f8371835e5f6dfde74254e75271074ec02ec06de5d0f6961695760812a4b42cac50f6270598a74e8e5e8c91d8dede4a0742e1afe"}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x7, 0xf}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0xff, 0x7, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0xff, 0x70}]}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x9, 0x1, 0xa}}]}}, {{0x9, 0x4, 0xc3, 0xb, 0xf, 0xe, 0x1, 0x0, 0x2, [], [{{0x9, 0x5, 0x80, 0x2, 0x200, 0xc, 0xfd, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0xd7, 0x1}, @generic={0xca, 0x22, "c424d0f33696eda9f32536a93003c0930dcb1923e5aef674910846af755f640c174ad09692c92c11a5e89a2ac077aebd36bf41eabad6f730167b704fce8ee2ac1808c7d2b5936b20c6cb417a924dcfbc98bd39623179ea5a0d4deb268e15b3f98bc60b05efe6469301f0bbcf265ff89fda2b8baf53cc0c4ed033afef335110811bee9a0f5ac0ed86debe6cab51dcfdd302a9cdba82e535023c8282bc31a257d1723fc7267f3d366fd644941c6f8e8dc928072d3bdacee8f883cb3712b3c748f2b525a4ecf3cf8ca6"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x7, 0x81, 0x91, [@generic={0x51, 0xe, "7ae252d7aca593a3f2168f6c902f14dedc666c41f0f55b00cd5a1e1e3d8c86fd9c033a8f97a249fb6956dabd575dec1270830894580a2a1a525c7dde55bb53226444f21d811e1f05e47a30fd3330b4"}, @generic={0x17, 0x23, "d049c333424be7d8da360ea0e26a02249ee14f0624"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x2, 0x1, 0x7, [@generic={0x55, 0x3, "cc34eda89b6f707502d263a3e539c3ec2c4559fe645a61846e1edba0eeb8cf56e74815cd2d7b273f9ec8b92f2adb6fa9ea226a4bd9bf903c72e66ee12473d7dcb77880cf478668199ef0a20eeff5db96a87e94"}, @generic={0x4a, 0x32, "cce5261398ac27dcc6552d7357805f723dda3fc0d59d68878e1c8580a781cf0865f98b343c387cf7660c1061eb518245b793fdea105faddcb0ac77a89a73b194f2460ec696ce09c7"}]}}, {{0x9, 0x5, 0x4, 0xc, 0x0, 0x8, 0x0, 0x3, [@generic={0x80, 0x1a, "85736a43cac98529c7da60d8daff465a3dee72a7b4a809057dd2c5b35e39bb8c8b432b5ae674bd64e8654301ef114e6fe34df7d26cb48fffde1d91a8f9a4cdbb57442e675eae204a2da73544bc1d7adc69d9679d94278c47077a8d35f090345ad8962229c2a81afd38c0fdd82aeaa814367cf7d548f9618db81b027dec5e"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xd1, 0x100}]}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0x6, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x3, 0x5}, @generic={0x41, 0x21, "b71757149c826919c206618424a1e6de49e3d44d7cc946c5330215d2819d9f4634415efca640f9f255182fc4cb88407ffe524c7cf6fb8a43d40896fb45b4ca"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x6, 0x0, 0x5}}, {{0x9, 0x5, 0x1, 0xc, 0x8, 0x10, 0x16, 0x4, [@generic={0x27, 0x31, "63aaecc1a2b3258f19d3f1fb9fafc8ff8848eb55785e1b60114d30fe9693bb8d663e0fac24"}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0xa, 0xb3cd}]}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x6, 0x4, 0xaa, [@generic={0x48, 0x23, "d20e6dcdbbe83813718a2e69a5b22b500a778bd8abb3825244e04c40d3ca725519f6162fd90e9a94ced0946bc9ef81dba551273391dbb9e08c52e2f728289ad695d2a9286ca2"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0x4, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x4, 0xb8c4}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x6}]}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0x3, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x2a}]}}, {{0x9, 0x5, 0x80, 0xc, 0x208, 0x8, 0x9, 0x5}}, {{0x9, 0x5, 0xf, 0x3, 0x200, 0x4, 0xf, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x8, 0x2}, @generic={0x93, 0x30, "774f0d864ae2192aa88108fffd0216c1cf369a4dd784a2ebeb4de3a27581c0e9ff491a2846a160838e5797e374f74414736140183a9a0815c420cff11d0e8d1f65aae4c0aac2988c8a68c29fd991282ceca70ba318d164fd4d4e9d76f10ba3f2be3fbb836218d407f0e5ded9b28eec8999c5f095b5de73064591522a81a00169296f9e73dd5d77bb1b6cf356171410b69e"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x5, 0x8b, 0x40}}, {{0x9, 0x5, 0x3, 0x8, 0x20, 0x2b, 0x0, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0xc, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xca}]}}, {{0x9, 0x5, 0x4, 0x10, 0x240, 0x5, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x9}]}}]}}]}}]}}, &(0x7f0000001680)={0xa, &(0x7f0000001300)={0xa, 0x6, 0x300, 0x0, 0x0, 0x6, 0xff, 0x2}, 0x5a, &(0x7f0000001340)={0x5, 0xf, 0x5a, 0x6, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x52, "5bc2c93c9d76d67448cafdb408c5d976"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "562c8b2921e7fb0db3c129815869595c"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "5ae1f67c51959c05f74e50ed151bc3ba"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x81, 0x71, 0x4, 0x5, 0x6}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x4, 0x5, 0x8, 0xd}]}, 0x8, [{0x16, &(0x7f00000013c0)=@string={0x16, 0x3, "ef8c8dbacb10103673418afea633294f09c5c70f"}}, {0xc0, &(0x7f0000001400)=@string={0xc0, 0x3, "1ed465bad452c5515378e86667f75553b1f0174e112947d1b4f3997696026b84ecafb2d1dc77aa6e4d03165c781e80bccece2df5b322570d96be40df6ab5f0bd8d9a4d862669951209d522eb85982a9380a8a9aa8fe6d8e623c49ede181dadf7980e6697d3927183987237c4adf8eab5e802eb674ff8e28f8c3f50c6d19db6af1981b9ca7005f7d59de3988294f767b9246e7b88d693497cc08cda3dfb58349181b7128defadebe6ab46306d485246fbeb15f2afe5d6492ae26656da994e"}}, {0x9, &(0x7f00000014c0)=@string={0x9, 0x3, "4825f172d8cb36"}}, {0x60, &(0x7f0000001500)=@string={0x60, 0x3, "66b70127395f15cd204181e81d33e4ad5ff09385f282c9f7763e4523dd388cbf34927c90b4d7dc31f6be6e8d27bf4e57c4be9c214e8123e7641f6ac99b4b20f051ef62867aeb9743ed521268da5135847535a5d7229a71cca8d10d731b01"}}, {0x4, &(0x7f0000001580)=@lang_id={0x4, 0x3, 0x809}}, {0x3f, &(0x7f00000015c0)=@string={0x3f, 0x3, "b6af19b50e3800ba1f63d3797b5294560de96cfa166f1ec563b1af4eff6902b7622c1478b700218ad45e27d109bc6d4a2bc06321d4c19baf0b2520c826"}}, {0x4, &(0x7f0000001600)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x423}}]}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001700), 0xffffffffffffffff) copy_file_range(r0, &(0x7f0000001740), r0, &(0x7f0000001780)=0x4, 0x6, 0x0) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000017c0)={0x0, 0x0}) ptrace$ARCH_MAP_VDSO_X32(0x1e, r4, 0x2, 0x2001) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000001840)={{r0}, "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"}) ptrace$cont(0x18, r4, 0x9, 0x2) recvfrom$l2tp(r0, &(0x7f0000002840)=""/14, 0xe, 0x0, &(0x7f0000002880)={0x2, 0x0, @private}, 0x10) syz_usb_connect$uac1(0x6, 0xdf, &(0x7f00000028c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcd, 0x3, 0x1, 0x4, 0xc0, 0x0, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x47}, [@processing_unit={0xa, 0x24, 0x7, 0x4, 0x2, 0x0, "ce0005"}, @extension_unit={0xb, 0x24, 0x8, 0x3, 0x100, 0x7, "f8525a26"}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x404, 0x5, 0x4, 0xfff8, 0x7, 0x7}, @feature_unit={0x11, 0x24, 0x6, 0x5, 0x1, 0x5, [0x3, 0x2, 0x7, 0x2, 0x5]}, @mixer_unit={0xb, 0x24, 0x4, 0x4, 0x1, "09e38bd657e5"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7f, 0x1, 0x1001}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x9, 0x4, 0x7f, 0xd, 0x8}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x10, 0x4, 0x2, 0x80, "f798b0aca22c7a"}, @as_header={0x7, 0x24, 0x1, 0x1, 0x9, 0x5}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x9, 0x7, 0x40, {0x7, 0x25, 0x1, 0xc, 0xd, 0x7fff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x0, 0x800, 0x3, 0x40}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x9, 0x5, {0x7, 0x25, 0x1, 0xc, 0x4, 0x3ff}}}}}}}}]}}, &(0x7f0000002d80)={0xa, &(0x7f00000029c0)={0xa, 0x6, 0x110, 0x0, 0x7, 0x9, 0x20, 0x5}, 0x1d, &(0x7f0000002a00)={0x5, 0xf, 0x1d, 0x1, [@ssp_cap={0x18, 0x10, 0xa, 0xfb, 0x3, 0x400, 0xf000, 0x3, [0xff3f00, 0x0, 0x0]}]}, 0x7, [{0x4, &(0x7f0000002a40)=@lang_id={0x4, 0x3, 0x80c}}, {0x4b, &(0x7f0000002a80)=@string={0x4b, 0x3, "6889b0c5addf9b08009c0bb4c6c38ff6f93e11d97bcd95ffbe93642e9e4e9608901acdbb6b6181c7309191e865a45849f8fd3831e99c2ed14317e3430c12ead86f433a6896c57a06fb"}}, {0x95, &(0x7f0000002b00)=@string={0x95, 0x3, "8daf42f23ed95f1b941f29ae3f0bd41ea6043de82138d5ddb4b8660157d061b3a08c6a73ab481c09f956bd50ee197fd9d12fcbeeebf9ce438cd493df88599904e5f33d03ac3e2893646888ccae78a0097376d4ff2235524285a67f56e9b7b3ee38bfba21731813dd00a188b18b12c25b03193f59f15a207126969c8624daddfe05df7635bed0b40db4e9b8243b6da903ebcdcc"}}, {0x4c, &(0x7f0000002bc0)=@string={0x4c, 0x3, "bdbe0923c194f0be8ae6f92e64acc9d744d8b07a49fe0ddd8c0950b11e18e08bcbe73babfde94d672b3ffad7ac77aaf32b50bee600f4294813b50b0a0237fab44dc1565e3c0a38b5d7f4"}}, {0x4, &(0x7f0000002c40)=@lang_id={0x4, 0x3, 0x44a}}, {0x4, &(0x7f0000002c80)=@lang_id={0x4, 0x3, 0x240a}}, {0x9e, &(0x7f0000002cc0)=@string={0x9e, 0x3, "fbefc3d1043bb7728e68e15f01bba82f002d847a23e50c01427f9888e042ef9ae21e0e9a89b1f618f274f7c241e70fb40d151497cd1895a1ca85398a0b7e6ff97244b85f4fc100c94ef58cb2606e8fa8c3869ca67070062b7ae7091063b06a9671f8368dfb389e3232fc35a19640d9e48eff03900453a4307a2a58fe3105878e1e5afaec9d93868e311b7c415b375eef437261f1ca45f8ded7300498"}}]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x7) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000002e00), 0x410280, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000002e80), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTALL(r5, &(0x7f0000002f40)={&(0x7f0000002e40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002f00)={&(0x7f0000002ec0)={0x38, r6, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0xb4c934bb82f7d9d4) memfd_secret(0x0) socket$inet6(0xa, 0x80000, 0x2a89) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002fc0), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000003000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000030c0)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003080)={&(0x7f0000003040)={0x2c, r7, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000003100)) 1m26.220895454s ago: executing program 3 (id=582): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000080)='ramfs\x00', 0x2014800, 0x0) r3 = geteuid() r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r4, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r5, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000180)={0x28, 0x2, r5, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000000}) ioctl$IOMMU_HWPT_ALLOC$NONE(r4, 0x3b89, &(0x7f0000000000)={0x28, 0x4, r6, r5, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$MRT_ADD_MFC(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000000140)={@multicast2, @multicast1, 0x0, "aaa517d60f2811d48c8a2cc60c4380bc23b510d442ff13482864280a9c0f4eb5", 0x0, 0xcc, 0xffffffff}, 0x3c) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r7, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x24008040) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x40, r8, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_TID={0xc}, @GTPA_FLOW={0x6, 0x6, 0x4}]}, 0x40}}, 0x40) mount$fuseblk(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x2040000, &(0x7f0000000380)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8}}, {@blksize}, {@blksize={'blksize', 0x3d, 0x800}}, {@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1000}}]}}) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) recvmmsg(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60010000, 0x0) 1m25.000594486s ago: executing program 1 (id=583): openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0xb}, 0x17, 0x3, 'lblcr\x00', 0xd, 0x4, 0x5d}, 0x2c) r2 = socket$kcm(0xa, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002680)=""/236, 0xec}], 0x1, 0x2, 0x40) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000440)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@seclabel}, {@fowner_lt}, {@smackfsfloor={'smackfsfloor', 0x3d, '#'}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x40) mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010101, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x4e23, 0x10000, 0x1cb, 0x12d61, 0x12d58}}, 0x44) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {0x7a}, [{0x78, 0x1, [@m_police={0x74, 0x1, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}, @TCA_POLICE_RESULT={0x8}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa, {0x20}}}}]}]}, 0x8c}}, 0x0) syz_emit_vhci(&(0x7f0000000200)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x1d}, @hci_evt_le_cis_established={{}, {0x1, 0xc8, "3b1751", "9a3e67", "593f1c", '\x00', 0x7, 0x1, 0x5, 0x3, 0x9, 0x47, 0x4, 0x4, 0xffff, 0x9}}}}, 0x20) 1m24.616319954s ago: executing program 3 (id=584): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10001}, 0x94) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_io_uring_setup(0x408c, 0x0, &(0x7f0000000300), &(0x7f0000000200), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) read$FUSE(0xffffffffffffffff, &(0x7f00000022c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) close(0x3) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x7, 0x5, 0x5}, 0x3f, [0x20009, 0x2, 0x18, 0x5, 0x2, 0x400, 0x80000000, 0x0, 0x8, 0x0, 0x20000006, 0x2, 0xfffffffb, 0x39, 0x747d5e13, 0x800, 0xfffffb9a, 0xfffffffe, 0x0, 0xfffffffe, 0x2004, 0x3, 0x0, 0xf250, 0x80, 0x4800, 0x300000, 0x7, 0xe, 0x4623f, 0x0, 0x10001, 0x1ff, 0x8000, 0x7, 0x3, 0xc, 0x3, 0xba55, 0x8da8, 0x2, 0x200, 0xfffffffe, 0x400, 0xe, 0x4, 0xffffffff, 0x6c, 0x8, 0x9, 0x1, 0x199d, 0x6, 0x2, 0x9, 0xffffffff, 0x4, 0x6, 0x1000, 0x5, 0x35, 0x8, 0xa, 0x5], [0x7, 0x1e, 0x3, 0x8000, 0xfffffffd, 0x3, 0x0, 0x200025, 0x7, 0xfffffffc, 0x8, 0x7fff, 0x72c, 0x1c32, 0x3, 0x5, 0x5, 0x400, 0x7ffd, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x10, 0xfffffff9, 0xfffffffd, 0x68, 0x1, 0xffffffff, 0x6, 0x8, 0x800, 0xffff, 0x6, 0x96, 0x9, 0x2, 0x0, 0x200, 0x401, 0xc, 0x2, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x5, 0x7, 0x200, 0x3], [0x8, 0x8000c584, 0x5, 0xcd3, 0x7, 0x1f, 0x400, 0x4, 0x4008, 0xc, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0x1000, 0x0, 0x10, 0x4, 0xfffffff9, 0x0, 0x1000, 0x80040101, 0x5, 0x4, 0x5, 0x200003, 0x6, 0x5, 0x80, 0x9, 0x7ffe, 0x10000, 0x0, 0x3, 0x400004, 0x3, 0x6d7e, 0xfffffffc, 0x8, 0x3, 0x3ff, 0x20000006, 0x9, 0x95e, 0xffffffff, 0x3ff, 0xe, 0x6, 0x100fffd, 0x2005, 0x9, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x401, 0x5], [0x108e, 0x10002, 0x1, 0x3, 0x88, 0x2, 0xffffff80, 0x4, 0x50, 0x2, 0x763, 0xb, 0x402, 0x1, 0x5, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x3, 0x6, 0xe47, 0x4, 0x3, 0x4, 0x200, 0x2851, 0x3b, 0x20000001, 0x5, 0x5, 0xfffff734, 0x65f413f9, 0x4, 0x20008, 0x8a5, 0x82, 0x44, 0x409, 0x1, 0x4, 0x4, 0xe, 0x4, 0xffffffff, 0x7fff, 0xffff8a33, 0xfffffff8, 0x401, 0x3, 0x200, 0x7, 0x1f3, 0xfffffffd, 0xa, 0xe, 0x101, 0xf, 0x1f, 0x136, 0x6]}, 0x45c) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000600000004000000000000010400000020040000000000000000000d040000000000000000000010040000000400000000000008030000000000000061"], 0x0, 0x52}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000380)={0x2, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r4, 0x1, 0x4}, 0x50) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) readv(0xffffffffffffffff, &(0x7f0000001240), 0x0) r5 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x1, 0x82) r7 = openat$cgroup_int(r6, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000080)=0xfffffffd, 0x12) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f) prlimit64(r2, 0xc, 0x0, &(0x7f0000000280)) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) openat$binfmt_register(0xffffffffffffff9c, 0x0, 0x1, 0x0) 1m24.252377851s ago: executing program 1 (id=585): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x42) (fail_nth: 1) 1m23.427070514s ago: executing program 0 (id=586): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x410000, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f00000000c0)={0x8, 0x5, 0x8, 0xba, 0x8, "837c73ba17582ccac16653f2ba2e59abed4afd", 0x3, 0xe92}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r6 = syz_open_procfs(r2, &(0x7f00000001c0)='attr/keycreate\x00') pread64(r6, &(0x7f0000001240)=""/102400, 0x19000, 0xffffffff8) ioctl$MEDIA_IOC_DEVICE_INFO(r6, 0xc1007c00, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xce, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0x100120}], 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 1m9.776775365s ago: executing program 0 (id=587): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x4, 0xe4}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000140), 0x1400, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0xf8) fanotify_init(0xf00, 0x1) fallocate(r1, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r1, 0x0) 0s ago: executing program 34 (id=587): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x4, 0xe4}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000140), 0x1400, 0x0) read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0xf8) fanotify_init(0xf00, 0x1) fallocate(r1, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r1, 0x0) kernel console output (not intermixed with test programs): ] libceph: mon0 (1)[c::]:6789 connect error [ 128.271115][ T6684] netlink: 156 bytes leftover after parsing attributes in process `syz.3.173'. [ 128.426391][ T6679] Bluetooth: MGMT ver 1.23 [ 128.630799][ T6679] netlink: 4 bytes leftover after parsing attributes in process `syz.4.174'. [ 128.754224][ T6671] ceph: No mds server is up or the cluster is laggy [ 128.966108][ T5885] libceph: connect (1)[c::]:6789 error -101 [ 129.005807][ T30] audit: type=1400 audit(1776976163.690:264): avc: denied { append } for pid=6690 comm="syz.2.176" name="loop5" dev="devtmpfs" ino=652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 129.125897][ T6687] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 129.581318][ T6695] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 129.664323][ T5885] libceph: mon0 (1)[c::]:6789 connect error [ 129.861261][ T30] audit: type=1400 audit(1776976164.560:265): avc: denied { read write } for pid=6701 comm="syz.3.180" name="uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 129.888210][ T10] libceph: connect (1)[c::]:6789 error -101 [ 129.894374][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 129.912164][ T6702] input: syz1 as /devices/virtual/input/input6 [ 129.985697][ T6712] netlink: 156 bytes leftover after parsing attributes in process `syz.1.179'. [ 130.110150][ T30] audit: type=1400 audit(1776976164.560:266): avc: denied { open } for pid=6701 comm="syz.3.180" path="/dev/uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 130.201084][ T10] libceph: connect (1)[c::]:6789 error -101 [ 130.311127][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 130.346122][ T30] audit: type=1400 audit(1776976164.590:267): avc: denied { ioctl } for pid=6701 comm="syz.3.180" path="/dev/uinput" dev="devtmpfs" ino=920 ioctlcmd=0x5564 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 130.346151][ T30] audit: type=1400 audit(1776976165.020:268): avc: denied { append } for pid=6708 comm="syz.2.181" name="file0" dev="tmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 130.346171][ T30] audit: type=1400 audit(1776976165.020:269): avc: denied { open } for pid=6708 comm="syz.2.181" path="/40/file0" dev="tmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 130.407210][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 130.674328][ T6722] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 130.732472][ T5825] Bluetooth: hci1: Invalid connection link type handle 0x00c8 [ 130.768374][ T6704] ceph: No mds server is up or the cluster is laggy [ 130.907358][ T6725] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 130.982454][ T6729] random: crng reseeded on system resumption [ 131.452721][ T6734] netlink: 176 bytes leftover after parsing attributes in process `syz.0.188'. [ 131.485844][ T6734] netlink: 2548 bytes leftover after parsing attributes in process `syz.0.188'. [ 132.412107][ T6750] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 132.493801][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 132.989598][ T6736] Bluetooth: hci0: Opcode 0x0401 failed: -110 [ 133.263093][ T6753] capability: warning: `syz.3.194' uses deprecated v2 capabilities in a way that may be insecure [ 133.314550][ T30] audit: type=1400 audit(1776976168.000:270): avc: denied { create } for pid=6748 comm="syz.3.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 133.522579][ T30] audit: type=1400 audit(1776976168.000:271): avc: denied { bind } for pid=6748 comm="syz.3.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 133.566684][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 133.585627][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 133.596972][ T30] audit: type=1400 audit(1776976168.000:272): avc: denied { setopt } for pid=6748 comm="syz.3.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 133.641029][ T6765] netlink: 156 bytes leftover after parsing attributes in process `syz.4.195'. [ 133.743140][ T6764] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 133.761261][ T5825] Bluetooth: hci1: Invalid connection link type handle 0x00c8 [ 133.839573][ T30] audit: type=1400 audit(1776976168.540:273): avc: denied { read } for pid=6767 comm="syz.0.199" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 133.877203][ T2169] libceph: connect (1)[c::]:6789 error -101 [ 133.887123][ T2169] libceph: mon0 (1)[c::]:6789 connect error [ 133.896946][ T30] audit: type=1400 audit(1776976168.540:274): avc: denied { open } for pid=6767 comm="syz.0.199" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 133.948356][ T30] audit: type=1400 audit(1776976168.570:275): avc: denied { read } for pid=6767 comm="syz.0.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 134.186993][ T2169] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 134.406566][ T6755] ceph: No mds server is up or the cluster is laggy [ 134.417369][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 134.435617][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 134.508682][ T2169] usb 1-1: Using ep0 maxpacket: 16 [ 134.588552][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 134.608394][ T2169] usb 1-1: unable to get BOS descriptor or descriptor too short [ 134.620596][ T2169] usb 1-1: config 1 interface 0 altsetting 127 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.635946][ T2169] usb 1-1: config 1 interface 0 altsetting 127 endpoint 0x81 has invalid maxpacket 1536, setting to 1024 [ 134.647645][ T2169] usb 1-1: config 1 interface 0 altsetting 127 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 134.685075][ T2169] usb 1-1: config 1 interface 0 has no altsetting 0 [ 134.723714][ T2169] usb 1-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice= 0.40 [ 134.764049][ T6785] netlink: 24 bytes leftover after parsing attributes in process `syz.3.202'. [ 135.591562][ T2169] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.601361][ T2169] usb 1-1: Product: syz [ 135.605548][ T2169] usb 1-1: Manufacturer: syz [ 135.610175][ T2169] usb 1-1: SerialNumber: syz [ 135.630953][ T6769] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 136.202768][ T6769] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 136.496487][ T6790] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 136.497358][ T6798] FAULT_INJECTION: forcing a failure. [ 136.497358][ T6798] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 136.531963][ T6792] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 136.555418][ T5825] Bluetooth: hci2: hcon ffff888074190000 sent 0 < count 2 [ 136.557984][ T6798] CPU: 0 UID: 0 PID: 6798 Comm: syz.3.204 Tainted: G L syzkaller #0 PREEMPT(full) [ 136.558009][ T6798] Tainted: [L]=SOFTLOCKUP [ 136.558014][ T6798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 136.558023][ T6798] Call Trace: [ 136.558028][ T6798] [ 136.558033][ T6798] dump_stack_lvl+0x100/0x190 [ 136.558056][ T6798] should_fail_ex.cold+0x5/0xa [ 136.558077][ T6798] _copy_from_user+0x2e/0xd0 [ 136.558097][ T6798] wext_handle_ioctl+0xc9/0x1b0 [ 136.558119][ T6798] ? __pfx_wext_handle_ioctl+0x10/0x10 [ 136.558141][ T6798] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 136.558157][ T6798] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 136.558180][ T6798] sock_ioctl+0x2d4/0x6b0 [ 136.558204][ T6798] ? __pfx_sock_ioctl+0x10/0x10 [ 136.558220][ T6798] ? hook_file_ioctl_common+0x149/0x410 [ 136.558245][ T6798] ? selinux_file_ioctl+0x13b/0x290 [ 136.558261][ T6798] ? selinux_file_ioctl+0xb6/0x290 [ 136.558279][ T6798] ? __pfx_sock_ioctl+0x10/0x10 [ 136.558299][ T6798] __x64_sys_ioctl+0x18e/0x210 [ 136.558315][ T6798] do_syscall_64+0x10b/0xf80 [ 136.558335][ T6798] ? clear_bhb_loop+0x40/0x90 [ 136.558353][ T6798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.558368][ T6798] RIP: 0033:0x7f21d239c819 [ 136.558380][ T6798] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 136.558394][ T6798] RSP: 002b:00007f21d3337028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 136.558410][ T6798] RAX: ffffffffffffffda RBX: 00007f21d2615fa0 RCX: 00007f21d239c819 [ 136.558419][ T6798] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000004 [ 136.558428][ T6798] RBP: 00007f21d3337090 R08: 0000000000000000 R09: 0000000000000000 [ 136.558436][ T6798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.558444][ T6798] R13: 00007f21d2616038 R14: 00007f21d2615fa0 R15: 00007ffd280877c8 [ 136.558464][ T6798] [ 136.761173][ T5825] Bluetooth: hci2: hcon ffff888074190000 sent 0 < count 9 [ 136.761215][ T5825] Bluetooth: hci2: hcon ffff8880784e0000 sent 0 < count 9 [ 136.761262][ T5825] Bluetooth: hci2: hcon ffff888074190000 sent 0 < count 6 [ 137.599667][ T2169] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input7 [ 137.703449][ T5183] bcm5974 1-1:1.0: could not read from device [ 137.756409][ T5183] bcm5974 1-1:1.0: could not read from device [ 137.778812][ T2169] usb 1-1: USB disconnect, device number 3 [ 137.826377][ T6804] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 137.830390][ T5183] bcm5974 1-1:1.0: could not read from device [ 138.158705][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 138.706536][ T30] audit: type=1400 audit(1776976173.390:276): avc: denied { read } for pid=6808 comm="syz.2.211" name="sg0" dev="devtmpfs" ino=817 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 138.838206][ T30] audit: type=1400 audit(1776976173.390:277): avc: denied { open } for pid=6808 comm="syz.2.211" path="/dev/sg0" dev="devtmpfs" ino=817 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 138.878970][ T5893] libceph: connect (1)[c::]:6789 error -101 [ 138.925239][ T6829] netlink: 156 bytes leftover after parsing attributes in process `syz.4.212'. [ 138.935484][ T6819] netlink: 'syz.2.211': attribute type 4 has an invalid length. [ 138.946372][ T5893] libceph: mon0 (1)[c::]:6789 connect error [ 139.165872][ T30] audit: type=1400 audit(1776976173.400:278): avc: denied { ioctl } for pid=6808 comm="syz.2.211" path="/dev/sg0" dev="devtmpfs" ino=817 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 139.230001][ T2169] libceph: connect (1)[c::]:6789 error -101 [ 139.258818][ T2169] libceph: mon0 (1)[c::]:6789 connect error [ 139.359205][ T2169] libceph: connect (1)[c::]:6789 error -101 [ 139.365320][ T2169] libceph: mon0 (1)[c::]:6789 connect error [ 139.427874][ T6838] netlink: 156 bytes leftover after parsing attributes in process `syz.1.213'. [ 139.629333][ T6823] ceph: No mds server is up or the cluster is laggy [ 139.647260][ T5878] libceph: connect (1)[c::]:6789 error -101 [ 139.653645][ T5878] libceph: mon0 (1)[c::]:6789 connect error [ 139.700640][ T30] audit: type=1400 audit(1776976174.400:279): avc: denied { getopt } for pid=6841 comm="syz.0.216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 139.805746][ T6844] netlink: 24 bytes leftover after parsing attributes in process `syz.3.215'. [ 140.253159][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 140.686089][ T5878] libceph: connect (1)[c::]:6789 error -101 [ 140.692177][ T6834] ceph: No mds server is up or the cluster is laggy [ 140.720564][ T5878] libceph: mon0 (1)[c::]:6789 connect error [ 141.023465][ T6845] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 141.032950][ T6845] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 141.042763][ T6845] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 141.053936][ T30] audit: type=1400 audit(1776976175.740:280): avc: denied { firmware_load } for pid=6839 comm="syz.3.215" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 141.928287][ T6854] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.949006][ T30] audit: type=1400 audit(1776976176.640:281): avc: denied { write } for pid=6853 comm="syz.3.220" path="socket:[12537]" dev="sockfs" ino=12537 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 142.715628][ T6854] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.333348][ T6869] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 143.546354][ T6875] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 143.557598][ T5878] IPVS: starting estimator thread 0... [ 143.629948][ T5825] Bluetooth: hci2: Invalid connection link type handle 0x00c8 [ 143.678952][ T6877] IPVS: using max 77 ests per chain, 184800 per kthread [ 144.212085][ T6854] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.345128][ T6888] random: crng reseeded on system resumption [ 144.453487][ T6854] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.472925][ T6890] kvm: user requested TSC rate below hardware speed [ 144.475960][ T5885] libceph: connect (1)[c::]:6789 error -101 [ 144.512401][ T5885] libceph: mon0 (1)[c::]:6789 connect error [ 144.533240][ T6898] FAULT_INJECTION: forcing a failure. [ 144.533240][ T6898] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.546533][ T6898] CPU: 1 UID: 0 PID: 6898 Comm: syz.4.230 Tainted: G L syzkaller #0 PREEMPT(full) [ 144.546562][ T6898] Tainted: [L]=SOFTLOCKUP [ 144.546568][ T6898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 144.546577][ T6898] Call Trace: [ 144.546582][ T6898] [ 144.546588][ T6898] dump_stack_lvl+0x100/0x190 [ 144.546615][ T6898] should_fail_ex.cold+0x5/0xa [ 144.546639][ T6898] _copy_to_user+0x32/0xd0 [ 144.546664][ T6898] kvm_arch_vcpu_ioctl+0x38b7/0x5730 [ 144.546699][ T6898] ? __pfx_kvm_arch_vcpu_ioctl+0x10/0x10 [ 144.546724][ T6898] ? __pfx_stack_trace_save+0x10/0x10 [ 144.546744][ T6898] ? stack_depot_save_flags+0x27/0x9d0 [ 144.546774][ T6898] ? __lock_acquire+0x4a5/0x2630 [ 144.546795][ T6898] ? tomoyo_path_number_perm+0x46d/0x580 [ 144.546816][ T6898] ? __lock_acquire+0x4a5/0x2630 [ 144.546836][ T6898] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.546863][ T6898] ? lock_acquire+0x1b1/0x370 [ 144.546897][ T6898] ? trace_contention_end+0x122/0x170 [ 144.546922][ T6898] ? __mutex_lock+0x26d/0x1b10 [ 144.546948][ T6898] ? kvm_vcpu_ioctl+0x322/0x1720 [ 144.546972][ T6898] ? __pfx___mutex_lock+0x10/0x10 [ 144.546997][ T6898] ? kasan_quarantine_put+0x104/0x240 [ 144.547027][ T6898] ? tomoyo_path_number_perm+0x28f/0x580 [ 144.547051][ T6898] ? tomoyo_path_number_perm+0x188/0x580 [ 144.547071][ T6898] ? kvm_vcpu_ioctl+0x8a0/0x1720 [ 144.547089][ T6898] kvm_vcpu_ioctl+0x8a0/0x1720 [ 144.547110][ T6898] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 144.547129][ T6898] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 144.547152][ T6898] ? do_vfs_ioctl+0x226/0x13e0 [ 144.547170][ T6898] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 144.547188][ T6898] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 144.547217][ T6898] ? __fget_files+0x215/0x3d0 [ 144.547237][ T6898] ? hook_file_ioctl_common+0x149/0x410 [ 144.547268][ T6898] ? selinux_file_ioctl+0x13b/0x290 [ 144.547287][ T6898] ? selinux_file_ioctl+0xb6/0x290 [ 144.547309][ T6898] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 144.547329][ T6898] __x64_sys_ioctl+0x18e/0x210 [ 144.547349][ T6898] do_syscall_64+0x10b/0xf80 [ 144.547372][ T6898] ? clear_bhb_loop+0x40/0x90 [ 144.547394][ T6898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.547411][ T6898] RIP: 0033:0x7f25a939c819 [ 144.547427][ T6898] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 144.547442][ T6898] RSP: 002b:00007f25a75ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 144.547459][ T6898] RAX: ffffffffffffffda RBX: 00007f25a9615fa0 RCX: 00007f25a939c819 [ 144.547470][ T6898] RDX: 0000200000000100 RSI: 00000000c048aeca RDI: 0000000000000005 [ 144.547480][ T6898] RBP: 00007f25a75ee090 R08: 0000000000000000 R09: 0000000000000000 [ 144.547490][ T6898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.547499][ T6898] R13: 00007f25a9616038 R14: 00007f25a9615fa0 R15: 00007ffd8c592a78 [ 144.547523][ T6898] [ 144.777179][ T5885] libceph: connect (1)[c::]:6789 error -101 [ 144.843320][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 144.843652][ T30] audit: type=1400 audit(1776976179.510:282): avc: denied { kexec_image_load } for pid=6889 comm="syz.1.227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 144.850414][ T5885] libceph: mon0 (1)[c::]:6789 connect error [ 144.882853][ T6901] netlink: 156 bytes leftover after parsing attributes in process `syz.2.229'. [ 144.993842][ T6903] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 145.274824][ T6892] ceph: No mds server is up or the cluster is laggy [ 145.408606][ T5933] libceph: connect (1)[c::]:6789 error -101 [ 145.418748][ T5933] libceph: mon0 (1)[c::]:6789 connect error [ 145.684519][ T6912] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 145.764966][ T5825] Bluetooth: hci0: Invalid connection link type handle 0x00c8 [ 145.774286][ T1118] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.091468][ T1118] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.140888][ T133] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.179900][ T47] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.117204][ T6924] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 148.161434][ T6938] netlink: 24 bytes leftover after parsing attributes in process `syz.0.238'. [ 148.487015][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 148.996846][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 149.562686][ T6943] random: crng reseeded on system resumption [ 149.739834][ T10] libceph: connect (1)[c::]:6789 error -101 [ 149.745856][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 149.859529][ T6957] netlink: 156 bytes leftover after parsing attributes in process `syz.2.244'. [ 150.087545][ T5933] libceph: connect (1)[c::]:6789 error -101 [ 150.096493][ T5933] libceph: mon0 (1)[c::]:6789 connect error [ 150.280781][ T30] audit: type=1400 audit(1776976184.980:283): avc: denied { create } for pid=6961 comm="syz.0.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 150.574188][ T6947] ceph: No mds server is up or the cluster is laggy [ 150.607107][ T804] libceph: connect (1)[c::]:6789 error -101 [ 150.613214][ T804] libceph: mon0 (1)[c::]:6789 connect error [ 150.820696][ T6970] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 150.840559][ T5825] Bluetooth: hci4: Invalid connection link type handle 0x00c8 [ 151.864610][ T6979] netlink: 24 bytes leftover after parsing attributes in process `syz.1.251'. [ 155.397508][ T6987] random: crng reseeded on system resumption [ 155.626904][ T5933] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 155.735748][ T7000] netlink: 20 bytes leftover after parsing attributes in process `syz.2.259'. [ 155.781376][ T7002] Context (ID=0x0) not attached to queue pair (handle=0x4d5:0xffff0100) [ 155.792659][ T5933] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 155.804800][ T5933] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.815077][ T5933] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 155.827879][ T5933] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.848813][ T5933] usb 4-1: config 0 descriptor?? [ 155.988998][ T5816] udevd[5816]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 156.034824][ T10] libceph: connect (1)[c::]:6789 error -101 [ 156.083276][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 156.118837][ T30] audit: type=1326 audit(1776976190.820:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.182255][ T7015] netlink: 156 bytes leftover after parsing attributes in process `syz.1.260'. [ 156.463158][ T10] libceph: connect (1)[c::]:6789 error -101 [ 156.475729][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 156.502924][ T30] audit: type=1326 audit(1776976190.820:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505495][ T30] audit: type=1326 audit(1776976190.840:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505535][ T30] audit: type=1326 audit(1776976190.840:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505563][ T30] audit: type=1326 audit(1776976190.840:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505584][ T30] audit: type=1326 audit(1776976190.840:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=197 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505606][ T30] audit: type=1326 audit(1776976190.850:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505634][ T30] audit: type=1326 audit(1776976190.850:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505667][ T30] audit: type=1326 audit(1776976190.850:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.505700][ T30] audit: type=1326 audit(1776976190.850:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6984 comm="syz.3.253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f21d239c819 code=0x7ffc0000 [ 156.608342][ T5825] Bluetooth: hci1: hcon ffff88807417c000 sent 0 < count 2 [ 156.608368][ T5825] Bluetooth: hci1: hcon ffff88807417c000 sent 0 < count 9 [ 156.608388][ T5825] Bluetooth: hci1: hcon ffff888074178000 sent 0 < count 9 [ 156.608406][ T5825] Bluetooth: hci1: hcon ffff88807417c000 sent 0 < count 6 [ 156.675281][ T5933] usbhid 4-1:0.0: can't add hid device: -71 [ 156.675368][ T5933] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 156.771524][ T5933] usb 4-1: USB disconnect, device number 4 [ 156.846002][ T7010] ceph: No mds server is up or the cluster is laggy [ 156.998872][ T7022] netlink: 24 bytes leftover after parsing attributes in process `syz.4.262'. [ 157.112980][ T7022] 9pnet_virtio: no channels available for device syz [ 157.113004][ T7024] netlink: 24 bytes leftover after parsing attributes in process `syz.1.263'. [ 157.790049][ T5878] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 158.102480][ T5878] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 158.120714][ T5878] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.176219][ T7048] FAULT_INJECTION: forcing a failure. [ 158.176219][ T7048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.189652][ T7048] CPU: 1 UID: 0 PID: 7048 Comm: syz.2.269 Tainted: G L syzkaller #0 PREEMPT(full) [ 158.189680][ T7048] Tainted: [L]=SOFTLOCKUP [ 158.189686][ T7048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 158.189695][ T7048] Call Trace: [ 158.189700][ T7048] [ 158.189707][ T7048] dump_stack_lvl+0x100/0x190 [ 158.189734][ T7048] should_fail_ex.cold+0x5/0xa [ 158.189760][ T7048] _copy_to_user+0x32/0xd0 [ 158.189784][ T7048] simple_read_from_buffer+0xcb/0x170 [ 158.189807][ T7048] proc_fail_nth_read+0x1af/0x230 [ 158.189826][ T7048] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 158.189847][ T7048] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 158.189865][ T7048] vfs_read+0x1e4/0xb30 [ 158.189887][ T7048] ? __pfx_vfs_read+0x10/0x10 [ 158.189904][ T7048] ? __fget_files+0x215/0x3d0 [ 158.189930][ T7048] ? __fget_files+0x21f/0x3d0 [ 158.189958][ T7048] ksys_read+0x12a/0x250 [ 158.189975][ T7048] ? __pfx_ksys_read+0x10/0x10 [ 158.189992][ T7048] ? rcu_is_watching+0x12/0xc0 [ 158.190017][ T7048] ? exit_to_user_mode_loop+0xdd/0x4a0 [ 158.190041][ T7048] ? rcu_is_watching+0x12/0xc0 [ 158.190070][ T7048] do_syscall_64+0x10b/0xf80 [ 158.190093][ T7048] ? clear_bhb_loop+0x40/0x90 [ 158.190115][ T7048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.190132][ T7048] RIP: 0033:0x7f4da2d5d04e [ 158.190146][ T7048] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 158.190162][ T7048] RSP: 002b:00007f4da3c00fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 158.190178][ T7048] RAX: ffffffffffffffda RBX: 00007f4da3c016c0 RCX: 00007f4da2d5d04e [ 158.190188][ T7048] RDX: 000000000000000f RSI: 00007f4da3c010a0 RDI: 0000000000000008 [ 158.190198][ T7048] RBP: 00007f4da3c01090 R08: 0000000000000000 R09: 0000000000000000 [ 158.190208][ T7048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.190217][ T7048] R13: 00007f4da3016218 R14: 00007f4da3016180 R15: 00007ffd5af4d468 [ 158.190241][ T7048] [ 158.398694][ T5878] usb 1-1: config 0 descriptor?? [ 158.449557][ T5885] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 158.607259][ T5885] usb 5-1: Using ep0 maxpacket: 32 [ 158.615355][ T5885] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.629551][ T5885] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.647721][ T5885] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 158.657006][ T5885] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 158.665383][ T5885] usb 5-1: Product: syz [ 158.678763][ T5885] usb 5-1: Manufacturer: syz [ 158.700378][ T5885] hub 5-1:4.0: USB hub found [ 158.954873][ T5885] hub 5-1:4.0: 2 ports detected [ 159.162797][ T7060] fuse: Bad value for 'fd' [ 159.342521][ T804] libceph: connect (1)[c::]:6789 error -101 [ 159.348891][ T804] libceph: mon0 (1)[c::]:6789 connect error [ 159.356109][ T7062] ceph: No mds server is up or the cluster is laggy [ 160.221804][ T7034] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 160.228117][ T7034] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 160.241683][ T7034] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 160.253150][ T7034] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 160.253777][ T5885] hub 5-1:4.0: activate --> -90 [ 160.266614][ T7034] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 160.278327][ T7034] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 160.286658][ T7034] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 160.294591][ T7034] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 160.304608][ T7034] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 160.313028][ T7034] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 160.325392][ T7034] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 160.334319][ T7034] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 160.343371][ T7034] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 160.353402][ T7034] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 160.365811][ T7034] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 160.420983][ T5878] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 160.432943][ T5878] [drm:udl_init] *ERROR* Selecting channel failed [ 160.477820][ T5893] usb 5-1: USB disconnect, device number 5 [ 160.478782][ T5885] hub 5-1:4.0: hub_ext_port_status failed (err = -71) [ 160.521741][ T5878] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 160.580850][ T5878] [drm] Initialized udl on minor 2 [ 160.839250][ T5878] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 161.013221][ T5878] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 161.031277][ T5951] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 161.109835][ T7080] netlink: 8 bytes leftover after parsing attributes in process `syz.1.277'. [ 161.115739][ T5878] usb 1-1: USB disconnect, device number 4 [ 161.119984][ T5825] Bluetooth: hci1: command 0x0c1a tx timeout [ 161.138449][ T7080] netlink: 8 bytes leftover after parsing attributes in process `syz.1.277'. [ 161.156072][ T5951] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 161.216278][ T7086] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 161.255746][ T7086] netlink: 8 bytes leftover after parsing attributes in process `syz.4.280'. [ 161.265021][ T7086] netlink: 56 bytes leftover after parsing attributes in process `syz.4.280'. [ 161.394542][ T7073] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 161.583252][ T30] kauditd_printk_skb: 53 callbacks suppressed [ 161.583283][ T30] audit: type=1400 audit(1776976196.280:347): avc: denied { getopt } for pid=7091 comm="syz.4.281" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 161.746911][ T5878] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 161.761939][ T30] audit: type=1400 audit(1776976196.460:348): avc: denied { connect } for pid=7100 comm="syz.2.283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 161.794261][ T30] audit: type=1400 audit(1776976196.490:349): avc: denied { ioctl } for pid=7100 comm="syz.2.283" path="socket:[13215]" dev="sockfs" ino=13215 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 161.913073][ T5951] libceph: connect (1)[c::]:6789 error -101 [ 161.919091][ T5878] usb 1-1: Using ep0 maxpacket: 16 [ 161.924664][ T5951] libceph: mon0 (1)[c::]:6789 connect error [ 161.934337][ T7103] ceph: No mds server is up or the cluster is laggy [ 161.942644][ T5878] usb 1-1: unable to get BOS descriptor or descriptor too short [ 161.963199][ T5878] usb 1-1: config 4 has an invalid interface number: 241 but max is 0 [ 161.994551][ T5878] usb 1-1: config 4 has no interface number 0 [ 162.035625][ T5878] usb 1-1: config 4 interface 241 has no altsetting 0 [ 162.038830][ T5878] usb 1-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=2b.4b [ 162.038855][ T5878] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.038867][ T5878] usb 1-1: Product: syz [ 162.038876][ T5878] usb 1-1: Manufacturer: syz [ 162.038885][ T5878] usb 1-1: SerialNumber: syz [ 162.160160][ T7080] ceph: No mds server is up or the cluster is laggy [ 162.337034][ T5825] Bluetooth: hci3: command 0x0c1a tx timeout [ 162.337059][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 162.337361][ T5834] Bluetooth: hci2: command 0x0c1a tx timeout [ 162.397214][ T5825] Bluetooth: hci4: command 0x0c1a tx timeout [ 162.574243][ T7098] loop8: detected capacity change from 0 to 7 [ 162.610977][ T7098] Dev loop8: unable to read RDB block 7 [ 162.611009][ T7098] loop8: unable to read partition table [ 162.611107][ T7098] loop8: partition table beyond EOD, truncated [ 162.611128][ T7098] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 162.634523][ T5878] cypress_m8 1-1:4.241: DeLorme Earthmate USB converter detected [ 162.672124][ T5878] earthmate ttyUSB0: required endpoint is missing [ 162.816412][ T5878] usb 1-1: USB disconnect, device number 5 [ 162.872261][ T5878] cypress_m8 1-1:4.241: device disconnected [ 163.188073][ T7119] netlink: 24 bytes leftover after parsing attributes in process `syz.1.287'. [ 163.335039][ T5825] Bluetooth: hci1: command 0x0c1a tx timeout [ 164.395678][ T30] audit: type=1400 audit(1776976199.090:350): avc: denied { bind } for pid=7121 comm="syz.0.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 164.415119][ T5825] Bluetooth: hci3: command 0x0c1a tx timeout [ 164.416943][ T5834] Bluetooth: hci2: command 0x0c1a tx timeout [ 164.421161][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 164.443955][ T30] audit: type=1400 audit(1776976199.130:351): avc: denied { setopt } for pid=7121 comm="syz.0.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 164.477529][ T5831] Bluetooth: hci4: command 0x0c1a tx timeout [ 164.831688][ T7128] netlink: 8 bytes leftover after parsing attributes in process `syz.0.291'. [ 164.854716][ T7128] netlink: 8 bytes leftover after parsing attributes in process `syz.0.291'. [ 164.906643][ T5885] libceph: connect (1)[c::]:6789 error -101 [ 164.915133][ T5885] libceph: mon0 (1)[c::]:6789 connect error [ 165.177252][ T5885] libceph: connect (1)[c::]:6789 error -101 [ 165.185277][ T5885] libceph: mon0 (1)[c::]:6789 connect error [ 165.248419][ T30] audit: type=1400 audit(1776976199.940:352): avc: denied { name_connect } for pid=7141 comm="syz.4.294" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 165.321131][ T7142] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 165.354351][ T7142] netlink: 20 bytes leftover after parsing attributes in process `syz.2.293'. [ 165.363297][ T5831] Bluetooth: hci1: command 0x0c1a tx timeout [ 165.713036][ T5951] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 165.713168][ T5885] libceph: connect (1)[c::]:6789 error -101 [ 166.059887][ T5885] libceph: mon0 (1)[c::]:6789 connect error [ 166.067434][ T5878] libceph: connect (1)[c::]:6789 error -101 [ 166.074656][ T5878] libceph: mon0 (1)[c::]:6789 connect error [ 166.206376][ T30] audit: type=1400 audit(1776976200.890:353): avc: denied { ioctl } for pid=7150 comm="syz.3.297" path="socket:[13459]" dev="sockfs" ino=13459 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 166.236253][ T5951] usb 2-1: Using ep0 maxpacket: 8 [ 166.538543][ T5831] Bluetooth: hci2: command 0x0c1a tx timeout [ 166.538581][ T5831] Bluetooth: hci3: command 0x0c1a tx timeout [ 166.538610][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 166.551730][ T5878] libceph: connect (1)[c::]:6789 error -101 [ 166.551842][ T5878] libceph: mon0 (1)[c::]:6789 connect error [ 166.567034][ T5831] Bluetooth: hci4: command 0x0c1a tx timeout [ 166.569106][ T5951] usb 2-1: unable to get BOS descriptor or descriptor too short [ 166.570005][ T5951] usb 2-1: config 2 has an invalid interface number: 30 but max is 0 [ 166.570026][ T5951] usb 2-1: config 2 has no interface number 0 [ 166.570079][ T5951] usb 2-1: config 2 interface 30 has no altsetting 0 [ 166.581172][ T5951] usb 2-1: New USB device found, idVendor=99fa, idProduct=8988, bcdDevice=4d.bc [ 166.581201][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.581220][ T5951] usb 2-1: Product: syz [ 166.581234][ T5951] usb 2-1: Manufacturer: syz [ 166.581248][ T5951] usb 2-1: SerialNumber: syz [ 166.582752][ T30] audit: type=1400 audit(1776976200.890:354): avc: denied { write } for pid=7150 comm="syz.3.297" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 166.686658][ T7128] ceph: No mds server is up or the cluster is laggy [ 166.698629][ T7154] ceph: No mds server is up or the cluster is laggy [ 166.793656][ T7147] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.923254][ T7147] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.001299][ T30] audit: type=1400 audit(1776976201.700:355): avc: denied { create } for pid=7171 comm="syz.0.302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 167.004933][ T7174] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=7174 comm=syz.0.302 [ 167.067835][ T30] audit: type=1400 audit(1776976201.700:356): avc: denied { connect } for pid=7171 comm="syz.0.302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 167.129399][ T30] audit: type=1400 audit(1776976201.790:357): avc: denied { accept } for pid=7146 comm="syz.1.295" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 167.416926][ T5906] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 167.516789][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 167.581423][ T30] audit: type=1400 audit(1776976202.270:358): avc: denied { read write } for pid=7188 comm="syz.3.306" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 167.609709][ T7191] warning: `syz.3.306' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 167.624661][ T30] audit: type=1400 audit(1776976202.280:359): avc: denied { open } for pid=7188 comm="syz.3.306" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 167.814073][ T5878] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 168.327078][ T7193] Context (ID=0x0) not attached to queue pair (handle=0x4d3:0x1ffff) [ 168.393825][ T7195] FAULT_INJECTION: forcing a failure. [ 168.393825][ T7195] name failslab, interval 1, probability 0, space 0, times 0 [ 168.419716][ T7195] CPU: 0 UID: 0 PID: 7195 Comm: syz.0.308 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.419744][ T7195] Tainted: [L]=SOFTLOCKUP [ 168.419750][ T7195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 168.419760][ T7195] Call Trace: [ 168.419766][ T7195] [ 168.419772][ T7195] dump_stack_lvl+0x100/0x190 [ 168.419799][ T7195] should_fail_ex.cold+0x5/0xa [ 168.419825][ T7195] ? tomoyo_realpath_from_path+0xb6/0x690 [ 168.419847][ T7195] should_failslab+0xc2/0x120 [ 168.419868][ T7195] __kmalloc_noprof+0xe0/0x850 [ 168.419891][ T7195] ? kfree+0x1dd/0x6c0 [ 168.419917][ T7195] tomoyo_realpath_from_path+0xb6/0x690 [ 168.419944][ T7195] tomoyo_path_number_perm+0x23c/0x580 [ 168.419962][ T7195] ? tomoyo_path_number_perm+0x22e/0x580 [ 168.419982][ T7195] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 168.420028][ T7195] ? find_held_lock+0x2b/0x80 [ 168.420044][ T7195] ? __fget_files+0x215/0x3d0 [ 168.420064][ T7195] ? hook_file_ioctl_common+0x149/0x410 [ 168.420086][ T7195] ? __fget_files+0x215/0x3d0 [ 168.420109][ T7195] ? __fget_files+0x21f/0x3d0 [ 168.420133][ T7195] security_file_ioctl+0xd3/0x230 [ 168.420154][ T7195] __x64_sys_ioctl+0xb7/0x210 [ 168.420173][ T7195] do_syscall_64+0x10b/0xf80 [ 168.420198][ T7195] ? clear_bhb_loop+0x40/0x90 [ 168.420220][ T7195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.420237][ T7195] RIP: 0033:0x7f8f2559c819 [ 168.420252][ T7195] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 168.420268][ T7195] RSP: 002b:00007f8f264b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 168.420285][ T7195] RAX: ffffffffffffffda RBX: 00007f8f25815fa0 RCX: 00007f8f2559c819 [ 168.420296][ T7195] RDX: 00002000000003c0 RSI: 00000000000007a9 RDI: 0000000000000003 [ 168.420306][ T7195] RBP: 00007f8f264b0090 R08: 0000000000000000 R09: 0000000000000000 [ 168.420316][ T7195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.420326][ T7195] R13: 00007f8f25816038 R14: 00007f8f25815fa0 R15: 00007ffe732a96d8 [ 168.420351][ T7195] [ 168.420370][ T7195] ERROR: Out of memory at tomoyo_realpath_from_path. [ 168.476911][ T5951] gspca_main: spca506-2.14.0 probing 99fa:8988 [ 168.512000][ T7195] Context (ID=0x0) not attached to queue pair (handle=0x4d3:0x1ffff) [ 168.516517][ T5878] usb 5-1: Using ep0 maxpacket: 16 [ 168.566880][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 168.639806][ T30] audit: type=1400 audit(1776976203.340:360): avc: denied { write } for pid=7196 comm="syz.3.309" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 168.696541][ T5906] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 168.706836][ T5906] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 168.720933][ T5906] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.730102][ T5951] usb 2-1: USB disconnect, device number 4 [ 168.743410][ T5906] usb 3-1: config 0 descriptor?? [ 168.750968][ T5878] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 168.760647][ T5878] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.771973][ T5878] usb 5-1: Product: syz [ 168.783568][ T5878] usb 5-1: Manufacturer: syz [ 168.788430][ T5878] usb 5-1: SerialNumber: syz [ 168.817344][ T5878] usb 5-1: config 0 descriptor?? [ 168.835623][ T30] audit: type=1400 audit(1776976203.530:361): avc: denied { create } for pid=7196 comm="syz.3.309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 168.840813][ T7200] fuse: Bad value for 'fd' [ 168.903416][ T30] audit: type=1400 audit(1776976203.530:362): avc: denied { write } for pid=7196 comm="syz.3.309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 169.001636][ T7210] FAULT_INJECTION: forcing a failure. [ 169.001636][ T7210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.015258][ T7210] CPU: 1 UID: 0 PID: 7210 Comm: syz.0.312 Tainted: G L syzkaller #0 PREEMPT(full) [ 169.015285][ T7210] Tainted: [L]=SOFTLOCKUP [ 169.015294][ T7210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 169.015301][ T7210] Call Trace: [ 169.015305][ T7210] [ 169.015309][ T7210] dump_stack_lvl+0x100/0x190 [ 169.015326][ T7210] should_fail_ex.cold+0x5/0xa [ 169.015341][ T7210] _copy_from_user+0x2e/0xd0 [ 169.015356][ T7210] copy_msghdr_from_user+0x9f/0x4f0 [ 169.015373][ T7210] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 169.015393][ T7210] ___sys_sendmsg+0x106/0x1e0 [ 169.015407][ T7210] ? __pfx____sys_sendmsg+0x10/0x10 [ 169.015436][ T7210] __sys_sendmsg+0x170/0x220 [ 169.015452][ T7210] ? __pfx___sys_sendmsg+0x10/0x10 [ 169.015474][ T7210] ? rcu_is_watching+0x12/0xc0 [ 169.015492][ T7210] do_syscall_64+0x10b/0xf80 [ 169.015506][ T7210] ? clear_bhb_loop+0x40/0x90 [ 169.015519][ T7210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.015531][ T7210] RIP: 0033:0x7f8f2559c819 [ 169.015544][ T7210] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 169.015560][ T7210] RSP: 002b:00007f8f264b0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.015576][ T7210] RAX: ffffffffffffffda RBX: 00007f8f25815fa0 RCX: 00007f8f2559c819 [ 169.015587][ T7210] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000003 [ 169.015594][ T7210] RBP: 00007f8f264b0090 R08: 0000000000000000 R09: 0000000000000000 [ 169.015603][ T7210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.015618][ T7210] R13: 00007f8f25816038 R14: 00007f8f25815fa0 R15: 00007ffe732a96d8 [ 169.015640][ T7210] [ 169.264812][ T7208] input: syz0 as /devices/virtual/input/input8 [ 169.299277][ T30] audit: type=1400 audit(1776976203.990:363): avc: denied { execute } for pid=7202 comm="syz.1.310" name="file0" dev="tmpfs" ino=341 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 169.432783][ T5878] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 169.442210][ T5906] ath6kl: mismatched byte count 0 vs. expected 12 [ 169.456631][ T5906] ath6kl: Failed to init ath6kl core: -22 [ 169.464221][ T30] audit: type=1400 audit(1776976203.990:364): avc: denied { execute_no_trans } for pid=7202 comm="syz.1.310" path="/56/file0" dev="tmpfs" ino=341 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 169.501061][ T5878] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 169.575402][ T7215] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 169.668277][ T5831] Bluetooth: hci1: Unable to find connection with handle 0x00c8 [ 169.687845][ T7186] dtv5100: wlen = 0, aborting. [ 169.959491][ T5906] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -22 [ 169.997816][ T5878] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 170.009620][ T5878] usb 5-1: media controller created [ 170.025727][ T5878] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 170.078158][ T7217] netlink: 24 bytes leftover after parsing attributes in process `syz.4.305'. [ 170.294898][ T5878] zl10353_read_register: readreg error (reg=127, ret==0) [ 170.323465][ T5878] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 170.789175][ T5951] libceph: connect (1)[c::]:6789 error -101 [ 170.803117][ T5878] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 170.820606][ T5951] libceph: mon0 (1)[c::]:6789 connect error [ 170.854104][ T5878] usb 5-1: USB disconnect, device number 6 [ 170.984994][ T7224] ceph: No mds server is up or the cluster is laggy [ 171.069881][ T5885] usb 3-1: USB disconnect, device number 5 [ 171.117186][ T5878] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 171.395240][ T7238] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 171.403990][ T804] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 171.468246][ T5831] Bluetooth: hci3: Unable to find connection with handle 0x00c8 [ 171.830584][ T7240] FAULT_INJECTION: forcing a failure. [ 171.830584][ T7240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.851004][ T7240] CPU: 1 UID: 0 PID: 7240 Comm: syz.4.319 Tainted: G L syzkaller #0 PREEMPT(full) [ 171.851026][ T7240] Tainted: [L]=SOFTLOCKUP [ 171.851029][ T7240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 171.851035][ T7240] Call Trace: [ 171.851039][ T7240] [ 171.851044][ T7240] dump_stack_lvl+0x100/0x190 [ 171.851061][ T7240] should_fail_ex.cold+0x5/0xa [ 171.851077][ T7240] _copy_from_user+0x2e/0xd0 [ 171.851092][ T7240] input_event_from_user+0x123/0x310 [ 171.851105][ T7240] ? __pfx_input_event_from_user+0x10/0x10 [ 171.851121][ T7240] evdev_write+0x342/0x610 [ 171.851135][ T7240] ? __pfx_evdev_write+0x10/0x10 [ 171.851148][ T7240] ? bpf_lsm_file_permission+0x9/0x10 [ 171.851165][ T7240] ? security_file_permission+0x76/0x210 [ 171.851179][ T7240] ? rw_verify_area+0xce/0x6d0 [ 171.851197][ T7240] vfs_write+0x2aa/0x1070 [ 171.851208][ T7240] ? __pfx_evdev_write+0x10/0x10 [ 171.851221][ T7240] ? __pfx_vfs_write+0x10/0x10 [ 171.851230][ T7240] ? find_held_lock+0x2b/0x80 [ 171.851240][ T7240] ? __fget_files+0x215/0x3d0 [ 171.851252][ T7240] ? __fget_files+0x215/0x3d0 [ 171.851267][ T7240] ? __fget_files+0x21f/0x3d0 [ 171.851283][ T7240] ksys_write+0x1f8/0x250 [ 171.851294][ T7240] ? __pfx_ksys_write+0x10/0x10 [ 171.851307][ T7240] ? rcu_is_watching+0x12/0xc0 [ 171.851331][ T7240] do_syscall_64+0x10b/0xf80 [ 171.851348][ T7240] ? clear_bhb_loop+0x40/0x90 [ 171.851361][ T7240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.851372][ T7240] RIP: 0033:0x7f25a939c819 [ 171.851382][ T7240] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 171.851392][ T7240] RSP: 002b:00007f25a75ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 171.851403][ T7240] RAX: ffffffffffffffda RBX: 00007f25a9615fa0 RCX: 00007f25a939c819 [ 171.851410][ T7240] RDX: 0000000000002250 RSI: 0000200000000040 RDI: 0000000000000005 [ 171.851416][ T7240] RBP: 00007f25a75ee090 R08: 0000000000000000 R09: 0000000000000000 [ 171.851422][ T7240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.851427][ T7240] R13: 00007f25a9616038 R14: 00007f25a9615fa0 R15: 00007ffd8c592a78 [ 171.851441][ T7240] [ 171.947035][ T804] usb 1-1: Using ep0 maxpacket: 8 [ 172.168727][ T804] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 172.181855][ T804] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.251187][ T804] usb 1-1: Product: syz [ 172.255503][ T804] usb 1-1: Manufacturer: syz [ 172.263880][ T804] usb 1-1: SerialNumber: syz [ 172.305764][ T804] usb 1-1: config 0 descriptor?? [ 172.906618][ T804] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 173.985992][ T7266] netlink: 156 bytes leftover after parsing attributes in process `syz.1.326'. [ 174.072554][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 174.072590][ T30] audit: type=1400 audit(1776976208.770:369): avc: denied { ioctl } for pid=7268 comm="syz.3.328" path="socket:[13626]" dev="sockfs" ino=13626 ioctlcmd=0x671f scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 174.192401][ T7272] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 174.871527][ T5825] Bluetooth: hci0: Unable to find connection with handle 0x00c8 [ 175.240395][ T7281] netlink: 24 bytes leftover after parsing attributes in process `syz.4.331'. [ 175.451531][ T804] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 176.119554][ T804] usb 1-1: USB disconnect, device number 6 [ 176.650848][ T7260] ceph: No mds server is up or the cluster is laggy [ 176.681933][ T30] audit: type=1400 audit(1776976211.380:370): avc: denied { write } for pid=7283 comm="syz.4.333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 178.865541][ T30] audit: type=1400 audit(1776976212.760:371): avc: denied { getopt } for pid=7309 comm="syz.1.340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 178.885938][ T30] audit: type=1400 audit(1776976213.550:372): avc: denied { mount } for pid=7310 comm="syz.0.339" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 178.976936][ T30] audit: type=1400 audit(1776976213.550:373): avc: denied { remount } for pid=7310 comm="syz.0.339" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 179.098069][ T7324] netlink: 220 bytes leftover after parsing attributes in process `syz.0.339'. [ 179.108190][ T7324] netlink: 'syz.0.339': attribute type 2 has an invalid length. [ 179.125206][ T804] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 179.355611][ T30] audit: type=1326 audit(1776976214.030:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7310 comm="syz.0.339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f2559c819 code=0x7fc00000 [ 179.386920][ T30] audit: type=1326 audit(1776976214.030:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7310 comm="syz.0.339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8f2559c819 code=0x7fc00000 [ 179.488969][ T804] usb 2-1: unable to get BOS descriptor or descriptor too short [ 179.524684][ T30] audit: type=1326 audit(1776976214.030:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7310 comm="syz.0.339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f2559c819 code=0x7fc00000 [ 179.548435][ T30] audit: type=1326 audit(1776976214.030:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7310 comm="syz.0.339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f2559c819 code=0x7fc00000 [ 179.577618][ T30] audit: type=1326 audit(1776976214.030:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7310 comm="syz.0.339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f2559c819 code=0x7fc00000 [ 179.601226][ T30] audit: type=1326 audit(1776976214.030:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7310 comm="syz.0.339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f2559c819 code=0x7fc00000 [ 179.624597][ T804] usb 2-1: config 194 has 0 interfaces, different from the descriptor's value: 1 [ 179.634294][ T804] usb 2-1: string descriptor 0 read error: -22 [ 179.634396][ T804] usb 2-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=b0.85 [ 179.634418][ T804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.661347][ T7330] 9pnet_virtio: no channels available for device syz [ 179.662527][ T30] audit: type=1326 audit(1776976214.030:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7310 comm="syz.0.339" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f2559c819 code=0x7fc00000 [ 179.690815][ T7333] netlink: 4 bytes leftover after parsing attributes in process `syz.0.343'. [ 179.801331][ T7333] hsr_slave_1 (unregistering): left promiscuous mode [ 179.814738][ T30] audit: type=1400 audit(1776976214.510:381): avc: denied { append } for pid=7329 comm="syz.2.344" name="sg0" dev="devtmpfs" ino=817 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 179.846210][ T7316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 179.855248][ T7316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 179.929922][ T5878] libceph: connect (1)[c::]:6789 error -101 [ 179.938936][ T5878] libceph: mon0 (1)[c::]:6789 connect error [ 180.059331][ T7343] netlink: 156 bytes leftover after parsing attributes in process `syz.0.345'. [ 180.223232][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 180.227551][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 180.739966][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 180.790978][ T7336] ceph: No mds server is up or the cluster is laggy [ 180.799911][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 180.977246][ T5906] usb 2-1: USB disconnect, device number 5 [ 181.107263][ T30] audit: type=1400 audit(1776976215.760:382): avc: denied { name_bind } for pid=7355 comm="syz.2.350" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 181.115724][ T7357] FAULT_INJECTION: forcing a failure. [ 181.115724][ T7357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.115752][ T7357] CPU: 0 UID: 0 PID: 7357 Comm: syz.2.350 Tainted: G L syzkaller #0 PREEMPT(full) [ 181.115772][ T7357] Tainted: [L]=SOFTLOCKUP [ 181.115776][ T7357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 181.115784][ T7357] Call Trace: [ 181.115789][ T7357] [ 181.115794][ T7357] dump_stack_lvl+0x100/0x190 [ 181.115816][ T7357] should_fail_ex.cold+0x5/0xa [ 181.115837][ T7357] _copy_from_user+0x2e/0xd0 [ 181.115856][ T7357] do_ip6t_set_ctl+0x8d4/0xba0 [ 181.115877][ T7357] ? __pfx_do_ip6t_set_ctl+0x10/0x10 [ 181.115896][ T7357] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 181.115928][ T7357] ? nf_sockopt_find.isra.0+0x222/0x290 [ 181.115953][ T7357] nf_setsockopt+0x8d/0xf0 [ 181.115979][ T7357] ipv6_setsockopt+0x135/0x170 [ 181.116003][ T7357] rawv6_setsockopt+0xee/0x5a0 [ 181.116021][ T7357] ? __pfx_rawv6_setsockopt+0x10/0x10 [ 181.116039][ T7357] ? selinux_socket_setsockopt+0x6a/0x80 [ 181.116057][ T7357] ? sock_common_setsockopt+0x2e/0xf0 [ 181.116078][ T7357] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 181.116099][ T7357] do_sock_setsockopt+0xf3/0x1d0 [ 181.116121][ T7357] __sys_setsockopt+0x195/0x220 [ 181.116152][ T7357] __x64_sys_setsockopt+0xbd/0x160 [ 181.116177][ T7357] ? do_syscall_64+0x90/0xf80 [ 181.116202][ T7357] ? lockdep_hardirqs_on+0x78/0x100 [ 181.116226][ T7357] do_syscall_64+0x10b/0xf80 [ 181.116268][ T7357] ? clear_bhb_loop+0x40/0x90 [ 181.116291][ T7357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.116310][ T7357] RIP: 0033:0x7f4da2d9c819 [ 181.116325][ T7357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 181.116342][ T7357] RSP: 002b:00007f4da3c22028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 181.116360][ T7357] RAX: ffffffffffffffda RBX: 00007f4da3016090 RCX: 00007f4da2d9c819 [ 181.116371][ T7357] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000007 [ 181.116381][ T7357] RBP: 00007f4da3c22090 R08: 0000000000000528 R09: 0000000000000000 [ 181.116391][ T7357] R10: 00002000000014c0 R11: 0000000000000246 R12: 0000000000000001 [ 181.116401][ T7357] R13: 00007f4da3016128 R14: 00007f4da3016090 R15: 00007ffd5af4d468 [ 181.116424][ T7357] [ 182.088822][ T5885] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 182.212032][ T30] audit: type=1400 audit(1776976216.910:383): avc: denied { ioctl } for pid=7362 comm="syz.0.354" path="socket:[14646]" dev="sockfs" ino=14646 ioctlcmd=0x8932 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 182.237599][ T5885] usb 5-1: Using ep0 maxpacket: 8 [ 182.239595][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 182.239624][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 182.239646][ T5885] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 182.239682][ T5885] usb 5-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 182.239704][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.241848][ T5885] usb 5-1: config 0 descriptor?? [ 182.738573][ T804] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 183.086984][ T804] usb 4-1: Using ep0 maxpacket: 32 [ 183.118554][ T804] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 183.118655][ T804] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 183.118700][ T804] usb 4-1: config 0 has no interface number 0 [ 183.118864][ T804] usb 4-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 183.118951][ T804] usb 4-1: config 0 interface 1 has no altsetting 0 [ 183.141912][ T804] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 183.141982][ T804] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.142051][ T804] usb 4-1: Product: syz [ 183.142093][ T804] usb 4-1: Manufacturer: syz [ 183.142136][ T804] usb 4-1: SerialNumber: syz [ 183.179988][ T7354] openvswitch: netlink: EtherType 50a is less than min 600 [ 183.205853][ T804] usb 4-1: config 0 descriptor?? [ 183.224056][ T804] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 183.224090][ T804] cx231xx 4-1:0.1: Not found matching IAD interface [ 183.634979][ T5885] usbhid 5-1:0.0: can't add hid device: -71 [ 183.635065][ T5885] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 183.654601][ T5885] usb 5-1: USB disconnect, device number 7 [ 183.738589][ T5886] usb 4-1: USB disconnect, device number 5 [ 184.048030][ T7379] 9pnet_virtio: no channels available for device syz [ 184.204841][ T7374] netlink: 40 bytes leftover after parsing attributes in process `syz.0.356'. [ 185.123608][ T7395] netlink: 24 bytes leftover after parsing attributes in process `syz.1.360'. [ 185.972591][ T5885] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 186.128861][ T5885] usb 5-1: unable to get BOS descriptor or descriptor too short [ 186.444560][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 186.444577][ T30] audit: type=1400 audit(1776976221.140:395): avc: denied { write } for pid=7398 comm="syz.0.363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 186.548524][ T5885] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 186.780740][ T5885] usb 5-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 186.806101][ T5885] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.826269][ T5885] usb 5-1: Product: syz [ 186.837123][ T5885] usb 5-1: Manufacturer: syz [ 186.846109][ T5885] usb 5-1: SerialNumber: syz [ 187.118490][ T7416] netlink: 24 bytes leftover after parsing attributes in process `syz.2.367'. [ 188.308093][ T5885] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 188.316484][ T5885] usb 5-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 188.393335][ T5885] usb 5-1: found format II with max.bitrate = 4, frame size=7372 [ 188.472088][ T7420] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 188.629469][ T5831] Bluetooth: hci1: Unable to find connection with handle 0x00c8 [ 188.747420][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 188.805688][ T5885] usb 5-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 188.828812][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 188.930592][ T5885] usb 5-1: USB disconnect, device number 8 [ 189.200914][ T7431] 9pnet_virtio: no channels available for device syz [ 189.519802][ T30] audit: type=1400 audit(1776976224.220:396): avc: denied { create } for pid=7430 comm="syz.4.373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 189.530192][ T5816] udevd[5816]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 189.604608][ T30] audit: type=1400 audit(1776976224.220:397): avc: denied { read } for pid=7430 comm="syz.4.373" path="socket:[14979]" dev="sockfs" ino=14979 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 191.013890][ T7444] overlayfs: failed to resolve './file1': -2 [ 191.300935][ T5906] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 191.433107][ T7459] netlink: 24 bytes leftover after parsing attributes in process `syz.0.380'. [ 192.725461][ T5886] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 192.736630][ T7458] FAULT_INJECTION: forcing a failure. [ 192.736630][ T7458] name failslab, interval 1, probability 0, space 0, times 0 [ 192.750207][ T7458] CPU: 1 UID: 0 PID: 7458 Comm: syz.4.381 Tainted: G L syzkaller #0 PREEMPT(full) [ 192.750224][ T7458] Tainted: [L]=SOFTLOCKUP [ 192.750228][ T7458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 192.750234][ T7458] Call Trace: [ 192.750238][ T7458] [ 192.750242][ T7458] dump_stack_lvl+0x100/0x190 [ 192.750258][ T7458] should_fail_ex.cold+0x5/0xa [ 192.750273][ T7458] should_failslab+0xc2/0x120 [ 192.750285][ T7458] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 192.750301][ T7458] ? skb_clone+0x190/0x400 [ 192.750320][ T7458] skb_clone+0x190/0x400 [ 192.750336][ T7458] netlink_deliver_tap+0xaed/0xcc0 [ 192.750352][ T7458] netlink_unicast+0x62b/0x850 [ 192.750366][ T7458] ? __pfx_netlink_unicast+0x10/0x10 [ 192.750382][ T7458] netlink_sendmsg+0x8b0/0xda0 [ 192.750396][ T7458] ? __pfx_netlink_sendmsg+0x10/0x10 [ 192.750408][ T7458] ? __might_fault+0x30/0x140 [ 192.750427][ T7458] ____sys_sendmsg+0x9e1/0xb70 [ 192.750438][ T7458] ? __pfx_netlink_sendmsg+0x10/0x10 [ 192.750456][ T7458] ? __pfx_____sys_sendmsg+0x10/0x10 [ 192.750474][ T7458] ___sys_sendmsg+0x190/0x1e0 [ 192.750488][ T7458] ? __pfx____sys_sendmsg+0x10/0x10 [ 192.750515][ T7458] __sys_sendmsg+0x170/0x220 [ 192.750532][ T7458] ? __pfx___sys_sendmsg+0x10/0x10 [ 192.750553][ T7458] ? rcu_is_watching+0x12/0xc0 [ 192.750571][ T7458] do_syscall_64+0x10b/0xf80 [ 192.750586][ T7458] ? clear_bhb_loop+0x40/0x90 [ 192.750599][ T7458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.750610][ T7458] RIP: 0033:0x7f25a939c819 [ 192.750619][ T7458] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 192.750630][ T7458] RSP: 002b:00007f25a75ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 192.750640][ T7458] RAX: ffffffffffffffda RBX: 00007f25a9615fa0 RCX: 00007f25a939c819 [ 192.750647][ T7458] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 192.750653][ T7458] RBP: 00007f25a75ee090 R08: 0000000000000000 R09: 0000000000000000 [ 192.750659][ T7458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.750665][ T7458] R13: 00007f25a9616038 R14: 00007f25a9615fa0 R15: 00007ffd8c592a78 [ 192.750678][ T7458] [ 192.758593][ T7448] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 192.858093][ T5906] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 192.957331][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 193.292816][ T5886] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 193.303110][ T7466] input: syz0 as /devices/virtual/input/input9 [ 193.304347][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.370530][ T5886] usb 3-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 193.374015][ T5906] usb 2-1: config 0 descriptor?? [ 193.387322][ T5886] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.393921][ T5906] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 193.412743][ T5886] usb 3-1: Product: syz [ 193.418508][ T30] audit: type=1400 audit(1776976228.110:398): avc: denied { read } for pid=7465 comm="syz.3.384" path="socket:[14058]" dev="sockfs" ino=14058 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 193.445341][ T5886] usb 3-1: Manufacturer: syz [ 193.455675][ T5886] usb 3-1: SerialNumber: syz [ 193.467211][ T30] audit: type=1400 audit(1776976228.170:399): avc: denied { getopt } for pid=7465 comm="syz.3.384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 193.488478][ T5886] usb 3-1: config 0 descriptor?? [ 193.506123][ T5886] iowarrior 3-1:0.0: no interrupt-in endpoint found [ 193.710040][ T7453] overlayfs: missing 'lowerdir' [ 193.718117][ T5951] usb 3-1: USB disconnect, device number 6 [ 194.128444][ T7477] 9pnet_virtio: no channels available for device syz [ 195.245651][ T30] audit: type=1400 audit(1776976229.940:400): avc: denied { connect } for pid=7447 comm="syz.1.378" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 195.320984][ T30] audit: type=1400 audit(1776976229.990:401): avc: denied { write } for pid=7447 comm="syz.1.378" laddr=fe80::16 lport=255 faddr=ff01::1 fport=65534 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 195.362182][ T7485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.607176][ T7485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.644015][ T5906] gspca_stv06xx: I2C: Read error writing address: -71 [ 195.668630][ T5906] usb 2-1: USB disconnect, device number 6 [ 195.863508][ T30] audit: type=1400 audit(1776976230.430:402): avc: denied { write } for pid=7484 comm="syz.4.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 196.135559][ T7491] Dead loop on virtual device ip6_vti0 (net 37), fix it urgently! [ 196.342238][ T30] audit: type=1400 audit(1776976231.040:403): avc: denied { shutdown } for pid=7492 comm="syz.0.390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 196.477902][ T30] audit: type=1400 audit(1776976231.180:404): avc: denied { write } for pid=7504 comm="syz.4.396" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 196.540000][ T30] audit: type=1400 audit(1776976231.180:405): avc: denied { open } for pid=7504 comm="syz.4.396" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 196.587433][ T30] audit: type=1400 audit(1776976231.220:406): avc: denied { ioctl } for pid=7504 comm="syz.4.396" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 196.736910][ T5951] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 196.761280][ T30] audit: type=1400 audit(1776976231.460:407): avc: denied { read } for pid=7510 comm="syz.1.398" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 196.967559][ T5951] usb 4-1: Using ep0 maxpacket: 32 [ 196.978190][ T5951] usb 4-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 196.998159][ T5951] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.008552][ T7515] 9pnet_virtio: no channels available for device syz [ 197.030048][ T5951] usb 4-1: Product: syz [ 197.049489][ T5951] usb 4-1: Manufacturer: syz [ 197.065702][ T5951] usb 4-1: SerialNumber: syz [ 197.093114][ T5951] usb 4-1: config 0 descriptor?? [ 197.119248][ T5951] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 197.734975][ T7503] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.778069][ T7503] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.846805][ T5951] gspca_topro: reg_r err -71 [ 198.853333][ T5951] gspca_topro: Sensor soi763a [ 198.898572][ T5951] usb 4-1: USB disconnect, device number 6 [ 198.901963][ T7533] netlink: 156 bytes leftover after parsing attributes in process `syz.1.403'. [ 199.128513][ T7536] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 199.167594][ T5831] Bluetooth: hci2: Unable to find connection with handle 0x00c8 [ 199.619642][ T7527] ceph: No mds server is up or the cluster is laggy [ 199.791426][ T30] audit: type=1400 audit(1776976234.490:408): avc: denied { accept } for pid=7538 comm="syz.4.405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 200.024005][ T30] audit: type=1400 audit(1776976234.630:409): avc: denied { setopt } for pid=7538 comm="syz.4.405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 200.074114][ T5933] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 200.206632][ T30] audit: type=1400 audit(1776976234.640:410): avc: denied { ioctl } for pid=7540 comm="syz.3.407" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 200.288568][ T7543] Driver unsupported XDP return value 0 on prog (id 23) dev N/A, expect packet loss! [ 200.306796][ T30] audit: type=1400 audit(1776976235.000:411): avc: denied { name_connect } for pid=7551 comm="syz.2.408" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 200.417282][ T7543] netlink: 12 bytes leftover after parsing attributes in process `syz.3.407'. [ 200.442730][ T5933] usb 1-1: Using ep0 maxpacket: 8 [ 200.461218][ T5933] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 200.471755][ T5933] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 200.481342][ T5933] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 200.492188][ T5933] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 200.502908][ T5933] usb 1-1: too many endpoints for config 0 interface 0 altsetting 255: 255, using maximum allowed: 30 [ 201.069303][ T5933] usb 1-1: config 0 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 201.083758][ T5933] usb 1-1: config 0 interface 0 has no altsetting 0 [ 201.189015][ T5933] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 201.204222][ T5933] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.212639][ T5933] usb 1-1: Product: syz [ 201.217559][ T5933] usb 1-1: Manufacturer: syz [ 201.224289][ T5933] usb 1-1: SerialNumber: syz [ 201.240413][ T5933] usb 1-1: config 0 descriptor?? [ 201.539646][ T7568] 9pnet_virtio: no channels available for device syz [ 201.550343][ T7567] syzkaller0: entered promiscuous mode [ 201.555846][ T7567] syzkaller0: entered allmulticast mode [ 202.296804][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 202.440210][ T7571] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 202.663169][ T7584] netlink: 28 bytes leftover after parsing attributes in process `syz.2.419'. [ 202.837099][ T5885] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 202.967065][ T5886] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 203.117368][ T5885] usb 2-1: Using ep0 maxpacket: 16 [ 203.267347][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 203.379010][ T5886] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 203.445715][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 203.509692][ T5886] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.635006][ T5885] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 203.655895][ T5886] usb 3-1: Product: syz [ 203.682869][ T30] audit: type=1400 audit(1776976238.370:412): avc: denied { read } for pid=7585 comm="syz.4.420" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 203.734265][ T5886] usb 3-1: Manufacturer: syz [ 203.790793][ T5885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.801920][ T5886] usb 3-1: SerialNumber: syz [ 204.013614][ T30] audit: type=1400 audit(1776976238.410:413): avc: denied { open } for pid=7585 comm="syz.4.420" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 204.038947][ T5885] usb 2-1: config 0 descriptor?? [ 204.091103][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 204.172632][ T7588] syz.4.420 uses obsolete (PF_INET,SOCK_PACKET) [ 204.221750][ T5886] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 204.518411][ T30] audit: type=1400 audit(1776976238.430:414): avc: denied { ioctl } for pid=7585 comm="syz.4.420" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 204.585408][ T5933] hub 1-1:0.0: bad descriptor, ignoring hub [ 204.622809][ T10] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 204.634059][ T5933] hub 1-1:0.0: probe with driver hub failed with error -5 [ 204.721078][ T5933] usb 1-1: USB disconnect, device number 7 [ 204.831841][ T7594] netlink: 120 bytes leftover after parsing attributes in process `syz.0.421'. [ 204.856707][ T7594] netlink: 48 bytes leftover after parsing attributes in process `syz.0.421'. [ 204.885766][ T7595] netlink: 120 bytes leftover after parsing attributes in process `syz.0.421'. [ 204.896597][ T7595] netlink: 48 bytes leftover after parsing attributes in process `syz.0.421'. [ 205.100351][ T5952] usb 3-1: USB disconnect, device number 7 [ 205.375203][ T5885] usbhid 2-1:0.0: can't add hid device: -71 [ 205.383404][ T5885] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 205.814628][ T10] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 205.823180][ T5885] usb 2-1: USB disconnect, device number 7 [ 205.836497][ T10] ath9k_htc: Failed to initialize the device [ 205.866173][ T5952] usb 3-1: ath9k_htc: USB layer deinitialized [ 207.270523][ T7628] FAULT_INJECTION: forcing a failure. [ 207.270523][ T7628] name failslab, interval 1, probability 0, space 0, times 0 [ 207.290462][ T7628] CPU: 0 UID: 0 PID: 7628 Comm: syz.3.432 Tainted: G L syzkaller #0 PREEMPT(full) [ 207.290489][ T7628] Tainted: [L]=SOFTLOCKUP [ 207.290494][ T7628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 207.290504][ T7628] Call Trace: [ 207.290509][ T7628] [ 207.290515][ T7628] dump_stack_lvl+0x100/0x190 [ 207.290542][ T7628] should_fail_ex.cold+0x5/0xa [ 207.290566][ T7628] should_failslab+0xc2/0x120 [ 207.290584][ T7628] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 207.290606][ T7628] ? skb_clone+0x190/0x400 [ 207.290638][ T7628] skb_clone+0x190/0x400 [ 207.290664][ T7628] netlink_deliver_tap+0xaed/0xcc0 [ 207.290687][ T7628] netlink_unicast+0x62b/0x850 [ 207.290711][ T7628] ? __pfx_netlink_unicast+0x10/0x10 [ 207.290738][ T7628] netlink_sendmsg+0x8b0/0xda0 [ 207.290761][ T7628] ? __pfx_netlink_sendmsg+0x10/0x10 [ 207.290779][ T7628] ? __might_fault+0x30/0x140 [ 207.290808][ T7628] ____sys_sendmsg+0x9e1/0xb70 [ 207.290828][ T7628] ? __pfx_netlink_sendmsg+0x10/0x10 [ 207.290850][ T7628] ? __pfx_____sys_sendmsg+0x10/0x10 [ 207.290880][ T7628] ___sys_sendmsg+0x190/0x1e0 [ 207.290903][ T7628] ? __pfx____sys_sendmsg+0x10/0x10 [ 207.290951][ T7628] __sys_sendmsg+0x170/0x220 [ 207.290977][ T7628] ? __pfx___sys_sendmsg+0x10/0x10 [ 207.291012][ T7628] ? rcu_is_watching+0x12/0xc0 [ 207.291040][ T7628] do_syscall_64+0x10b/0xf80 [ 207.291073][ T7628] ? clear_bhb_loop+0x40/0x90 [ 207.291095][ T7628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.291111][ T7628] RIP: 0033:0x7f21d239c819 [ 207.291125][ T7628] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 207.291140][ T7628] RSP: 002b:00007f21d3337028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.291156][ T7628] RAX: ffffffffffffffda RBX: 00007f21d2615fa0 RCX: 00007f21d239c819 [ 207.291167][ T7628] RDX: 0000000024004800 RSI: 0000200000000000 RDI: 0000000000000003 [ 207.291178][ T7628] RBP: 00007f21d3337090 R08: 0000000000000000 R09: 0000000000000000 [ 207.291187][ T7628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.291196][ T7628] R13: 00007f21d2616038 R14: 00007f21d2615fa0 R15: 00007ffd280877c8 [ 207.291219][ T7628] [ 207.579070][ T5885] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 207.779186][ T5885] usb 1-1: device descriptor read/64, error -71 [ 207.796522][ T7622] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 207.902474][ T7627] Bluetooth: MGMT ver 1.23 [ 208.027423][ T5885] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 208.124527][ T7647] nbd: must specify at least one socket [ 208.178500][ T5885] usb 1-1: device descriptor read/64, error -71 [ 208.246484][ T7651] netlink: 40 bytes leftover after parsing attributes in process `syz.3.440'. [ 208.343126][ T5885] usb usb1-port1: attempt power cycle [ 208.415719][ T30] audit: type=1400 audit(1776976243.040:415): avc: denied { connect } for pid=7648 comm="syz.3.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 208.448419][ T10] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 208.640098][ T10] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 208.656964][ T10] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 208.677161][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.697263][ T9] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 208.708521][ T10] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 208.736882][ T5885] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 208.757675][ T5885] usb 1-1: device descriptor read/8, error -71 [ 209.036904][ T5825] Bluetooth: hci0: command 0x0401 tx timeout [ 209.049583][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.062719][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 209.075129][ T9] usb 5-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 209.090177][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.107133][ T9] usb 5-1: config 0 descriptor?? [ 209.186857][ T5885] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 209.207214][ T5885] usb 1-1: device descriptor read/8, error -71 [ 209.319167][ T5885] usb usb1-port1: unable to enumerate USB device [ 209.602501][ T9] arvo 0003:1E7D:30D4.0001: item fetching failed at offset 3/7 [ 209.717779][ T9] arvo 0003:1E7D:30D4.0001: parse failed [ 209.729743][ T7650] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.758570][ T9] arvo 0003:1E7D:30D4.0001: probe with driver arvo failed with error -22 [ 209.775151][ T7650] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.906786][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 210.208191][ T7668] gfs2: path_lookup on ceph returned error -2 [ 210.278314][ T10] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -110 [ 211.067715][ T10] stv0680 2-1:4.0: STV(e): camera ping failed!! [ 211.085345][ T7670] process 'syz.0.445' launched './file2' with NULL argv: empty string added [ 211.101707][ T10] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -32 [ 211.102186][ T30] audit: type=1400 audit(1776976245.800:416): avc: denied { create } for pid=7669 comm="syz.0.445" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 211.135752][ T10] stv0680 2-1:4.0: last error: 0, command = 0x0 [ 211.161547][ T5906] usb 5-1: USB disconnect, device number 9 [ 211.397030][ T5933] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 211.796837][ T5933] usb 1-1: Using ep0 maxpacket: 8 [ 211.807248][ T5933] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 211.815453][ T5933] usb 1-1: config 0 has no interface number 0 [ 211.829886][ T5933] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 211.856316][ T5933] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 211.886061][ T5933] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 211.905585][ T5933] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 211.919421][ T5933] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 211.930592][ T5933] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.941490][ T5933] usb 1-1: config 0 descriptor?? [ 211.948482][ T7689] nbd: must specify at least one socket [ 211.970972][ T5933] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 212.020581][ T7678] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 212.099222][ T5885] usb 2-1: USB disconnect, device number 8 [ 212.189144][ T30] audit: type=1400 audit(1776976246.890:417): avc: denied { ioctl } for pid=7695 comm="syz.1.453" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 212.266292][ T7699] QAT: failed to copy from user cfg_data. [ 212.276863][ T5906] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 212.411345][ T30] audit: type=1400 audit(1776976246.890:418): avc: denied { set_context_mgr } for pid=7695 comm="syz.1.453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 212.431527][ T30] audit: type=1400 audit(1776976246.920:419): avc: denied { map } for pid=7695 comm="syz.1.453" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 212.456972][ T30] audit: type=1400 audit(1776976246.920:420): avc: denied { call } for pid=7695 comm="syz.1.453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 212.475835][ T5906] usb 5-1: Using ep0 maxpacket: 16 [ 212.480545][ T5906] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.876880][ T5906] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 213.357145][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 213.469159][ T5906] usb 5-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 213.478364][ T5906] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.501814][ T30] audit: type=1400 audit(1776976248.200:421): avc: denied { bind } for pid=7686 comm="syz.2.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 214.028706][ T5906] usb 5-1: config 0 descriptor?? [ 214.079235][ T30] audit: type=1400 audit(1776976248.720:422): avc: denied { node_bind } for pid=7686 comm="syz.2.448" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 214.190899][ T7710] netlink: 24 bytes leftover after parsing attributes in process `syz.1.455'. [ 214.240331][ T30] audit: type=1400 audit(1776976248.940:423): avc: denied { transfer } for pid=7711 comm="syz.3.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 214.974290][ T5906] usbhid 5-1:0.0: can't add hid device: -71 [ 214.995126][ T5906] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 215.056783][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 215.097708][ T5951] usb 1-1: USB disconnect, device number 12 [ 215.253742][ T5906] usb 5-1: USB disconnect, device number 10 [ 215.304591][ T5951] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 215.313155][ T30] audit: type=1400 audit(1776976250.010:424): avc: denied { mount } for pid=7724 comm="syz.0.460" name="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 215.428492][ T30] audit: type=1400 audit(1776976250.010:425): avc: denied { search } for pid=7724 comm="syz.0.460" name="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.526356][ T30] audit: type=1400 audit(1776976250.010:426): avc: denied { search } for pid=7724 comm="syz.0.460" name="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.826831][ T30] audit: type=1400 audit(1776976250.010:427): avc: denied { read open } for pid=7724 comm="syz.0.460" path="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.853462][ T30] audit: type=1400 audit(1776976250.010:428): avc: denied { search } for pid=7724 comm="syz.0.460" name="/" dev="configfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.985318][ T30] audit: type=1400 audit(1776976250.680:429): avc: denied { write } for pid=7739 comm="syz.1.466" name="sg0" dev="devtmpfs" ino=817 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 216.137245][ T7746] netlink: 40 bytes leftover after parsing attributes in process `syz.4.464'. [ 216.324642][ T7733] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 216.344837][ T7749] netlink: 8 bytes leftover after parsing attributes in process `syz.1.467'. [ 216.420522][ T30] audit: type=1400 audit(1776976251.120:430): avc: denied { read write } for pid=7741 comm="syz.0.465" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 216.800926][ T5933] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 217.157025][ T5933] usb 3-1: Using ep0 maxpacket: 32 [ 217.168180][ T5933] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 217.186447][ T5933] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.208575][ T5933] usb 3-1: Product: syz [ 217.218333][ T5933] usb 3-1: Manufacturer: syz [ 217.229681][ T5933] usb 3-1: SerialNumber: syz [ 217.243481][ T5933] usb 3-1: config 0 descriptor?? [ 217.348797][ T5951] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 217.518288][ T5951] usb 2-1: Using ep0 maxpacket: 16 [ 217.546000][ T5951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.563668][ T5951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.574861][ T5951] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 217.584789][ T5951] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.599842][ T5951] usb 2-1: config 0 descriptor?? [ 217.648936][ T7770] tipc: Enabling of bearer rejected, already enabled [ 217.836805][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 218.065154][ T5933] peak_usb 3-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 218.228757][ T7753] binder: 7750:7753 ioctl 4018620d 0 returned -22 [ 218.446315][ T5933] peak_usb 3-1:0.0 can0: sending command failure: -22 [ 218.453324][ T5933] peak_usb 3-1:0.0 can0: sending command failure: -22 [ 218.559868][ T5933] peak_usb 3-1:0.0: probe with driver peak_usb failed with error -22 [ 218.574297][ T5933] usb 3-1: USB disconnect, device number 8 [ 218.723112][ T7782] netlink: 24 bytes leftover after parsing attributes in process `syz.4.474'. [ 218.725481][ T7783] Invalid logical block size (7) [ 218.955047][ T5951] usbhid 2-1:0.0: can't add hid device: -71 [ 219.020463][ T5951] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 219.214151][ T5951] usb 2-1: USB disconnect, device number 9 [ 220.425159][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 220.425177][ T30] audit: type=1400 audit(1776976255.090:434): avc: denied { getopt } for pid=7781 comm="syz.3.477" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 221.965912][ T7793] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 223.757222][ T5831] Bluetooth: hci0: command 0x0401 tx timeout [ 227.293646][ T30] audit: type=1400 audit(1776976261.990:435): avc: denied { create } for pid=7798 comm="syz.1.481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.877084][ T5906] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 228.546837][ T5906] usb 1-1: Using ep0 maxpacket: 16 [ 228.829458][ T7810] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 228.964811][ T5831] Bluetooth: hci3: Unable to find connection with handle 0x00c8 [ 229.296518][ T5906] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 229.573274][ T7799] Cannot find del_set index 2 as target [ 229.833278][ T30] audit: type=1400 audit(1776976264.530:436): avc: denied { setopt } for pid=7798 comm="syz.1.481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 229.886962][ T5906] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 230.131379][ T5906] usb 1-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 230.179148][ T30] audit: type=1400 audit(1776976264.620:437): avc: denied { ioctl } for pid=7798 comm="syz.1.481" path="socket:[15900]" dev="sockfs" ino=15900 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 230.206841][ T5906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.350515][ T5906] usb 1-1: config 0 descriptor?? [ 230.478816][ T5952] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 230.489081][ T5906] usb 1-1: can't set config #0, error -71 [ 230.524926][ T5906] usb 1-1: USB disconnect, device number 13 [ 230.641849][ T7824] netlink: 'syz.1.486': attribute type 2 has an invalid length. [ 230.724430][ T7824] netlink: 'syz.1.486': attribute type 1 has an invalid length. [ 230.741250][ T5952] usb 4-1: unable to get BOS descriptor or descriptor too short [ 230.741678][ T5952] usb 4-1: not running at top speed; connect to a high speed hub [ 230.742557][ T5952] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 4 [ 230.745302][ T5952] usb 4-1: string descriptor 0 read error: -22 [ 232.101336][ T5952] usb 4-1: New USB device found, idVendor=041e, idProduct=3042, bcdDevice= 0.40 [ 232.115283][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.134060][ T7824] netlink: 'syz.1.486': attribute type 1 has an invalid length. [ 232.256083][ T5952] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 232.466920][ T5906] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 232.746839][ T5951] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 232.776876][ T5906] usb 3-1: Using ep0 maxpacket: 16 [ 233.044393][ T5906] usb 3-1: config 3 has an invalid interface number: 155 but max is 0 [ 233.083395][ T5906] usb 3-1: config 3 has an invalid interface association descriptor of length 3, skipping [ 233.127460][ T5951] usb 1-1: Using ep0 maxpacket: 32 [ 233.140488][ T5906] usb 3-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 233.164753][ T5951] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 233.185063][ T5906] usb 3-1: config 3 has no interface number 0 [ 233.196070][ T5951] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 233.212763][ T5906] usb 3-1: config 3 interface 155 has no altsetting 0 [ 233.270588][ T5951] usb 1-1: config 0 interface 0 has no altsetting 0 [ 233.305285][ T5951] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 233.394333][ T5906] usb 3-1: New USB device found, idVendor=05a9, idProduct=264a, bcdDevice=e5.4c [ 233.573754][ T5951] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.715401][ T5906] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.741043][ T7840] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 233.786057][ T5951] usb 1-1: Product: syz [ 233.817428][ T5906] usb 3-1: Product: syz [ 233.835798][ T5951] usb 1-1: Manufacturer: syz [ 233.844355][ T5906] usb 3-1: Manufacturer: syz [ 233.864545][ T5951] usb 1-1: SerialNumber: syz [ 233.881144][ T5906] usb 3-1: SerialNumber: syz [ 233.893652][ T5951] usb 1-1: config 0 descriptor?? [ 234.195628][ T5831] Bluetooth: hci4: Unable to find connection with handle 0x00c8 [ 234.226116][ T5952] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 234.403969][ T7834] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 234.558988][ T7834] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.379211][ T5951] gs_usb 1-1:0.0: Couldn't send data format (err=-110) [ 235.909690][ T5951] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -110 [ 238.214343][ T5952] usb 4-1: USB disconnect, device number 7 [ 239.653346][ T5906] uvcvideo 3-1:3.155: probe with driver uvcvideo failed with error -22 [ 239.892269][ T5951] usb 1-1: USB disconnect, device number 14 [ 240.000034][ T5825] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 240.012425][ T5825] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 240.022274][ T5825] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 240.033781][ T5825] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 240.049778][ T5825] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 240.557035][ T5878] usb 3-1: USB disconnect, device number 9 [ 242.083811][ T5825] Bluetooth: hci5: command tx timeout [ 242.537307][ T30] audit: type=1400 audit(1776976277.230:438): avc: denied { watch } for pid=7854 comm="syz.0.493" path="/109/file1" dev="tmpfs" ino=631 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 242.933340][ T30] audit: type=1400 audit(1776976277.230:439): avc: denied { watch_sb } for pid=7854 comm="syz.0.493" path="/109/file1" dev="tmpfs" ino=631 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 243.668498][ T30] audit: type=1400 audit(1776976278.370:440): avc: denied { read } for pid=7867 comm="syz.3.497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 243.991424][ T5878] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 244.192922][ T5825] Bluetooth: hci5: command tx timeout [ 244.717807][ T5878] usb 4-1: not running at top speed; connect to a high speed hub [ 244.770653][ T5878] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 244.876628][ T5878] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 66, changing to 4 [ 244.981095][ T5878] usb 4-1: string descriptor 0 read error: -22 [ 245.001025][ T5878] usb 4-1: New USB device found, idVendor=18d1, idProduct=2d05, bcdDevice= 0.40 [ 245.036231][ T5878] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.298537][ T5878] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 246.236881][ T5825] Bluetooth: hci5: command tx timeout [ 246.267889][ T5878] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 246.410723][ T5878] usb 4-1: USB disconnect, device number 8 [ 246.684335][ T7876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7876 comm=syz.2.500 [ 246.945583][ T7880] netlink: 'syz.2.500': attribute type 1 has an invalid length. [ 247.326596][ T30] audit: type=1400 audit(1776976282.020:441): avc: denied { cmd } for pid=7879 comm="syz.0.501" path="socket:[16298]" dev="sockfs" ino=16298 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 247.659767][ T7851] chnl_net:caif_netlink_parms(): no params data found [ 247.711449][ T30] audit: type=1400 audit(1776976282.050:442): avc: denied { wake_alarm } for pid=7879 comm="syz.0.501" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 248.175343][ T7882] bond1: (slave bridge1): making interface the new active one [ 248.316926][ T5825] Bluetooth: hci5: command tx timeout [ 249.426360][ T7882] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 249.438642][ T7886] Bluetooth: hci0: Opcode 0x0401 failed: -22 [ 249.854679][ T7881] netlink: 28 bytes leftover after parsing attributes in process `syz.0.501'. [ 249.866457][ T7881] netlink: 28 bytes leftover after parsing attributes in process `syz.0.501'. [ 250.273302][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.282154][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 250.497079][ T7901] netlink: 156 bytes leftover after parsing attributes in process `syz.0.506'. [ 251.195542][ T7907] team0 (unregistering): Port device team_slave_0 removed [ 251.275325][ T7907] team0 (unregistering): Port device team_slave_1 removed [ 254.058240][ T7920] FAULT_INJECTION: forcing a failure. [ 254.058240][ T7920] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.139026][ T7920] CPU: 1 UID: 0 PID: 7920 Comm: syz.0.508 Tainted: G L syzkaller #0 PREEMPT(full) [ 254.139055][ T7920] Tainted: [L]=SOFTLOCKUP [ 254.139061][ T7920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 254.139070][ T7920] Call Trace: [ 254.139076][ T7920] [ 254.139083][ T7920] dump_stack_lvl+0x100/0x190 [ 254.139110][ T7920] should_fail_ex.cold+0x5/0xa [ 254.139129][ T7920] _copy_from_iter+0x1f4/0x1690 [ 254.139145][ T7920] ? __asan_memset+0x23/0x50 [ 254.139161][ T7920] ? __pfx__copy_from_iter+0x10/0x10 [ 254.139175][ T7920] ? __pfx___alloc_skb+0x10/0x10 [ 254.139195][ T7920] netlink_sendmsg+0x808/0xda0 [ 254.139211][ T7920] ? __pfx_netlink_sendmsg+0x10/0x10 [ 254.139222][ T7920] ? __might_fault+0x30/0x140 [ 254.139242][ T7920] ____sys_sendmsg+0x9e1/0xb70 [ 254.139254][ T7920] ? __pfx_netlink_sendmsg+0x10/0x10 [ 254.139268][ T7920] ? __pfx_____sys_sendmsg+0x10/0x10 [ 254.139286][ T7920] ___sys_sendmsg+0x190/0x1e0 [ 254.139300][ T7920] ? __pfx____sys_sendmsg+0x10/0x10 [ 254.139329][ T7920] __sys_sendmsg+0x170/0x220 [ 254.139345][ T7920] ? __pfx___sys_sendmsg+0x10/0x10 [ 254.139367][ T7920] ? rcu_is_watching+0x12/0xc0 [ 254.139385][ T7920] do_syscall_64+0x10b/0xf80 [ 254.139401][ T7920] ? clear_bhb_loop+0x40/0x90 [ 254.139413][ T7920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.139424][ T7920] RIP: 0033:0x7f8f2559c819 [ 254.139434][ T7920] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 254.139444][ T7920] RSP: 002b:00007f8f2646e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 254.139455][ T7920] RAX: ffffffffffffffda RBX: 00007f8f25816180 RCX: 00007f8f2559c819 [ 254.139462][ T7920] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000005 [ 254.139468][ T7920] RBP: 00007f8f2646e090 R08: 0000000000000000 R09: 0000000000000000 [ 254.139474][ T7920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 254.139480][ T7920] R13: 00007f8f25816218 R14: 00007f8f25816180 R15: 00007ffe732a96d8 [ 254.139493][ T7920] [ 255.139024][ T7851] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.209635][ T7851] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.253222][ T7851] bridge_slave_0: entered allmulticast mode [ 258.456992][ T7851] bridge_slave_0: entered promiscuous mode [ 258.611777][ T7851] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.641154][ T7851] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.774211][ T7851] bridge_slave_1: entered allmulticast mode [ 259.409319][ T7851] bridge_slave_1: entered promiscuous mode [ 260.088052][ T7851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.258587][ T7851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.267952][ T5952] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 261.178649][ T5952] usb 3-1: Using ep0 maxpacket: 32 [ 261.338186][ T7851] team0: Port device team_slave_0 added [ 261.345908][ T5952] usb 3-1: config 0 has an invalid interface number: 86 but max is 0 [ 261.354102][ T5952] usb 3-1: config 0 has no interface number 0 [ 261.372803][ T5952] usb 3-1: config 0 interface 86 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 261.390113][ T7851] team0: Port device team_slave_1 added [ 261.402264][ T5952] usb 3-1: config 0 interface 86 altsetting 16 endpoint 0x82 has invalid maxpacket 30768, setting to 1024 [ 261.793881][ T5952] usb 3-1: config 0 interface 86 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 1024 [ 261.835214][ T5952] usb 3-1: config 0 interface 86 has no altsetting 0 [ 262.039062][ T5952] usb 3-1: New USB device found, idVendor=8086, idProduct=0b63, bcdDevice=6a.32 [ 262.113424][ T5952] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.709486][ T7936] netlink: 'syz.3.512': attribute type 4 has an invalid length. [ 262.732198][ T5952] usb 3-1: Product: syz [ 262.737414][ T7851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 263.774148][ T7851] 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. [ 263.774178][ T7851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 263.972022][ T7851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 263.972040][ T7851] 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. [ 263.972065][ T7851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 263.978462][ T5952] usb 3-1: Manufacturer: syz [ 263.978484][ T5952] usb 3-1: SerialNumber: syz [ 264.045853][ T5952] usb 3-1: config 0 descriptor?? [ 264.121144][ T5952] usb 3-1: can't set config #0, error -71 [ 264.143891][ T5952] usb 3-1: USB disconnect, device number 10 [ 265.683288][ T7851] hsr_slave_0: entered promiscuous mode [ 265.684105][ T7851] hsr_slave_1: entered promiscuous mode [ 265.689280][ T7851] debugfs: 'hsr0' already exists in 'hsr' [ 265.689301][ T7851] Cannot create hsr debugfs directory [ 267.609212][ T30] audit: type=1400 audit(1776976302.200:443): avc: denied { read append } for pid=7940 comm="syz.2.514" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 269.701962][ T5825] Bluetooth: hci4: Unable to find connection with handle 0x00c8 [ 271.170359][ T7962] netlink: 'syz.3.519': attribute type 4 has an invalid length. [ 271.235478][ T7962] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=7962 comm=syz.3.519 [ 272.083544][ T30] audit: type=1400 audit(1776976306.770:444): avc: denied { listen } for pid=7969 comm="syz.1.523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 273.745988][ T7978] delete_channel: no stack [ 278.142329][ T7977] netlink: 8 bytes leftover after parsing attributes in process `syz.3.524'. [ 279.571566][ T7851] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 279.607640][ T30] audit: type=1400 audit(1776976314.310:445): avc: denied { read write } for pid=7980 comm="syz.0.525" name="uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 279.689617][ T7851] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 279.743826][ T7851] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 279.793754][ T5951] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 279.812999][ T30] audit: type=1400 audit(1776976314.310:446): avc: denied { open } for pid=7980 comm="syz.0.525" path="/dev/uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 279.901807][ T7851] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 279.947068][ T7986] netlink: 8 bytes leftover after parsing attributes in process `syz.2.527'. [ 279.971908][ T5951] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 279.984224][ T7851] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 282.635639][ T7851] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 282.686636][ T7851] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 282.724429][ T7851] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 283.612135][ C1] sched: DL replenish lagged too much [ 286.529480][ T7989] fido_id[7989]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 287.883391][ T5831] Bluetooth: hci1: Unable to find connection with handle 0x00c8 [ 294.489201][ T7851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.072380][ T29] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 296.197530][ T8029] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 296.936892][ T29] usb 2-1: Using ep0 maxpacket: 8 [ 296.948356][ T29] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 297.487984][ T5831] Bluetooth: hci1: Unable to find connection with handle 0x00c8 [ 297.533366][ T29] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 297.805579][ T29] usb 2-1: string descriptor 0 read error: -71 [ 297.860782][ T29] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 297.889179][ T5825] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 297.905522][ T5825] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 297.916470][ T5825] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 297.925877][ T5825] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 297.933527][ T5825] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 297.973812][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.998854][ T29] usb 2-1: config 0 descriptor?? [ 298.014316][ T29] usb 2-1: can't set config #0, error -71 [ 298.042838][ T29] usb 2-1: USB disconnect, device number 10 [ 298.055214][ T8034] ceph: No mds server is up or the cluster is laggy [ 298.076283][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 298.098460][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 298.105156][ T8039] netlink: 156 bytes leftover after parsing attributes in process `syz.2.535'. [ 299.675797][ T5951] libceph: connect (1)[c::]:6789 error -101 [ 299.750108][ T5951] libceph: mon0 (1)[c::]:6789 connect error [ 300.009349][ T5825] Bluetooth: hci0: command tx timeout [ 301.259045][ T8049] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 301.376979][ T5825] Bluetooth: hci3: Unable to find connection with handle 0x00c8 [ 302.076819][ T5825] Bluetooth: hci0: command tx timeout [ 302.811980][ T8058] netlink: 8 bytes leftover after parsing attributes in process `syz.1.540'. [ 302.843919][ T8058] netlink: 8 bytes leftover after parsing attributes in process `syz.1.540'. [ 304.236842][ T5825] Bluetooth: hci0: command tx timeout [ 309.496258][ T5825] Bluetooth: hci0: command tx timeout [ 312.195126][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 312.218427][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 313.364580][ T8063] tipc: Enabling of bearer rejected, already enabled [ 313.523860][ T30] audit: type=1400 audit(1776976348.220:447): avc: denied { setopt } for pid=8071 comm="syz.1.543" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 313.777989][ T8077] syz.1.543 (8077): /proc/8071/oom_adj is deprecated, please use /proc/8071/oom_score_adj instead. [ 317.923769][ T8082] Cannot find set identified by id 0 to match [ 318.362591][ T30] audit: type=1400 audit(1776976353.060:448): avc: denied { mounton } for pid=8081 comm="syz.3.546" path="/105/file0" dev="tmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 318.720167][ T8082] netlink: 20 bytes leftover after parsing attributes in process `syz.3.546'. [ 319.251247][ T8085] xt_TCPMSS: Only works on TCP SYN packets [ 319.469734][ T8094] ceph: No mds server is up or the cluster is laggy [ 319.490544][ T5951] libceph: connect (1)[c::]:6789 error -101 [ 319.595693][ T5951] libceph: mon0 (1)[c::]:6789 connect error [ 325.968127][ T8122] netlink: 8 bytes leftover after parsing attributes in process `syz.0.554'. [ 328.169197][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 328.550697][ T8122] ceph: No mds server is up or the cluster is laggy [ 328.557656][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 328.598673][ T8032] chnl_net:caif_netlink_parms(): no params data found [ 328.629169][ T8129] netlink: 'syz.2.556': attribute type 4 has an invalid length. [ 330.728740][ T8149] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 331.432119][ T5825] Bluetooth: hci3: Unable to find connection with handle 0x00c8 [ 331.680107][ T8139] ceph: No mds server is up or the cluster is laggy [ 331.776276][ T5951] libceph: mon0 (1)[c::]:6789 socket closed (con state V1_BANNER) [ 335.269115][ T8032] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.335695][ T8032] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.426515][ T8032] bridge_slave_0: entered allmulticast mode [ 335.470489][ T8032] bridge_slave_0: entered promiscuous mode [ 335.793595][ T8168] Cannot find set identified by id 0 to match [ 336.120331][ T8175] netlink: 8 bytes leftover after parsing attributes in process `syz.1.563'. [ 336.224070][ T8168] xt_TCPMSS: Only works on TCP SYN packets [ 337.564187][ T8032] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.571688][ T8032] bridge0: port 2(bridge_slave_1) entered disabled state [ 337.583097][ T8032] bridge_slave_1: entered allmulticast mode [ 337.590916][ T8032] bridge_slave_1: entered promiscuous mode [ 337.655218][ T8176] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 337.659655][ T8178] netlink: 8 bytes leftover after parsing attributes in process `syz.1.563'. [ 337.730798][ T8176] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 337.785263][ T8032] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 337.802172][ T8176] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 338.052350][ T8032] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 338.126019][ T30] audit: type=1400 audit(1776976372.820:449): avc: denied { connect } for pid=8184 comm="syz.3.564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 339.562610][ T8187] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 339.569311][ T8187] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 339.608749][ T8187] vhci_hcd vhci_hcd.0: Device attached [ 340.043592][ T30] audit: type=1400 audit(1776976374.740:450): avc: denied { open } for pid=8184 comm="syz.3.564" path="/dev/ptyqa" dev="devtmpfs" ino=129 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 340.527732][ T5951] usb 39-1: new low-speed USB device number 2 using vhci_hcd [ 341.480677][ T8175] ceph: No mds server is up or the cluster is laggy [ 341.510603][ T5906] libceph: mon0 (1)[c::]:6789 socket closed (con state V1_BANNER) [ 341.649532][ T3545] bridge_slave_1: left allmulticast mode [ 341.664240][ T8188] vhci_hcd: connection reset by peer [ 341.820546][ T3545] bridge_slave_1: left promiscuous mode [ 341.839714][ T1118] vhci_hcd vhci_hcd.3: stop threads [ 341.867830][ T3545] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.904105][ T1118] vhci_hcd vhci_hcd.3: release socket [ 341.998627][ T1118] vhci_hcd vhci_hcd.3: disconnect device [ 343.695184][ T3545] bridge_slave_0: left allmulticast mode [ 343.733809][ T3545] bridge_slave_0: left promiscuous mode [ 343.766918][ T3545] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.703459][ T5951] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 351.093973][ T8220] netlink: 8 bytes leftover after parsing attributes in process `syz.3.570'. [ 351.317357][ T8220] netlink: 8 bytes leftover after parsing attributes in process `syz.3.570'. [ 351.478869][ T5831] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 351.522328][ T5831] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 351.593736][ T5831] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 351.603958][ T5831] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 351.612990][ T5831] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 351.758944][ T5906] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 352.285640][ T5951] libceph: connect (1)[c::]:6789 error -101 [ 352.311512][ T5951] libceph: mon0 (1)[c::]:6789 connect error [ 352.319143][ T3545] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 352.450832][ T5906] usb 2-1: config 128 has an invalid interface number: 148 but max is 0 [ 352.525874][ T5906] usb 2-1: config 128 has no interface number 0 [ 352.545836][ T3545] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 352.561286][ T5906] usb 2-1: config 128 interface 148 altsetting 9 endpoint 0x7 has invalid wMaxPacketSize 0 [ 352.597732][ T5951] libceph: connect (1)[c::]:6789 error -101 [ 352.615915][ T5906] usb 2-1: config 128 interface 148 altsetting 9 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 352.616284][ T5951] libceph: mon0 (1)[c::]:6789 connect error [ 352.636067][ T5906] usb 2-1: config 128 interface 148 has no altsetting 0 [ 352.652144][ T3545] bond0 (unregistering): Released all slaves [ 352.685588][ T5906] usb 2-1: New USB device found, idVendor=0cf3, idProduct=e019, bcdDevice=fb.4f [ 352.717217][ T5906] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.895743][ T5906] usb 2-1: Product: syz [ 352.910476][ T5906] usb 2-1: Manufacturer: syz [ 352.924564][ T5906] usb 2-1: SerialNumber: syz [ 353.206945][ T8032] team0: Port device team_slave_0 added [ 353.215970][ T5906] usb 2-1: USB disconnect, device number 11 [ 353.239150][ T5952] libceph: connect (1)[c::]:6789 error -101 [ 353.252286][ T5952] libceph: mon0 (1)[c::]:6789 connect error [ 353.574834][ T8221] ceph: No mds server is up or the cluster is laggy [ 354.130054][ T5906] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 354.288492][ T5906] usb 2-1: Using ep0 maxpacket: 8 [ 354.310827][ T8032] team0: Port device team_slave_1 added [ 354.326780][ T5906] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 354.493495][ T5906] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 354.528217][ T5831] Bluetooth: hci5: command tx timeout [ 354.586031][ T8242] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 354.723365][ T5906] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 354.737111][ T5493] 8021q: adding VLAN 0 to HW filter on device eth1 [ 354.787639][ T5831] Bluetooth: hci1: Unable to find connection with handle 0x00c8 [ 354.901992][ T5906] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 16 [ 355.027045][ T5906] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 355.510247][ T5906] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 355.601617][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.665049][ T5906] usb 2-1: can't set config #16, error -71 [ 355.701419][ T30] audit: type=1400 audit(1776976390.400:451): avc: denied { append } for pid=8248 comm="syz.1.575" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 355.800320][ T5906] usb 2-1: USB disconnect, device number 12 [ 356.334366][ T8249] netlink: 16 bytes leftover after parsing attributes in process `syz.1.575'. [ 356.654000][ T5831] Bluetooth: hci5: command tx timeout [ 357.642699][ T5825] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 357.867686][ T5825] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 357.877824][ T5825] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 358.716848][ T5825] Bluetooth: hci5: command tx timeout [ 358.888390][ T5825] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 358.912985][ T5825] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 360.392134][ T3545] hsr_slave_0: left promiscuous mode [ 360.488406][ T3545] hsr_slave_1: left promiscuous mode [ 360.532438][ T3545] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 360.896870][ T5825] Bluetooth: hci5: command tx timeout [ 360.957654][ T5825] Bluetooth: hci6: command tx timeout [ 360.969854][ T3545] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 362.002743][ T8261] netlink: 24 bytes leftover after parsing attributes in process `syz.0.577'. [ 362.128176][ T8265] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8265 comm=syz.0.577 [ 363.036905][ T5825] Bluetooth: hci6: command tx timeout [ 363.426766][ T5951] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 363.511269][ T3545] team0 (unregistering): Port device team_slave_1 removed [ 363.555113][ T3545] team0 (unregistering): Port device team_slave_0 removed [ 363.612490][ T5951] usb 2-1: unable to get BOS descriptor or descriptor too short [ 363.638569][ T5951] usb 2-1: not running at top speed; connect to a high speed hub [ 363.677452][ T5951] usb 2-1: config 17 has an invalid interface number: 8 but max is 1 [ 363.720782][ T5951] usb 2-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 363.751789][ T5951] usb 2-1: config 17 has no interface number 0 [ 363.768785][ T5951] usb 2-1: config 17 interface 8 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 363.788594][ T5951] usb 2-1: config 17 interface 8 has no altsetting 0 [ 363.815314][ T5951] usb 2-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 363.848635][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.874311][ T5951] usb 2-1: Product: syz [ 364.037230][ T5951] usb 2-1: Manufacturer: syz [ 364.047263][ T5951] usb 2-1: SerialNumber: syz [ 364.190526][ T8278] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 364.284181][ T5951] usb 2-1: selecting invalid altsetting 0 [ 364.361646][ T5951] usb 2-1: USB disconnect, device number 13 [ 364.455337][ T8238] udevd[8238]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.8/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 365.035380][ T8280] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 365.241372][ T5825] Bluetooth: hci6: command tx timeout [ 365.246883][ T5831] Bluetooth: hci4: Unable to find connection with handle 0x00c8 [ 366.979573][ T8288] FAULT_INJECTION: forcing a failure. [ 366.979573][ T8288] name failslab, interval 1, probability 0, space 0, times 0 [ 366.979616][ T8288] CPU: 1 UID: 0 PID: 8288 Comm: syz.1.585 Tainted: G L syzkaller #0 PREEMPT(full) [ 366.979641][ T8288] Tainted: [L]=SOFTLOCKUP [ 366.979647][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 366.979657][ T8288] Call Trace: [ 366.979663][ T8288] [ 366.979669][ T8288] dump_stack_lvl+0x100/0x190 [ 366.979696][ T8288] should_fail_ex.cold+0x5/0xa [ 366.979721][ T8288] ? tomoyo_realpath_from_path+0xb6/0x690 [ 366.979744][ T8288] should_failslab+0xc2/0x120 [ 366.979764][ T8288] __kmalloc_noprof+0xe0/0x850 [ 366.979788][ T8288] ? kfree+0x1dd/0x6c0 [ 366.979815][ T8288] tomoyo_realpath_from_path+0xb6/0x690 [ 366.979847][ T8288] tomoyo_path_number_perm+0x23c/0x580 [ 366.979865][ T8288] ? tomoyo_path_number_perm+0x22e/0x580 [ 366.979886][ T8288] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 366.979930][ T8288] ? find_held_lock+0x2b/0x80 [ 366.979953][ T8288] ? __fget_files+0x215/0x3d0 [ 366.979973][ T8288] ? hook_file_ioctl_common+0x149/0x410 [ 366.979996][ T8288] ? __fget_files+0x215/0x3d0 [ 366.980022][ T8288] ? __fget_files+0x21f/0x3d0 [ 366.980047][ T8288] security_file_ioctl+0xd3/0x230 [ 366.980068][ T8288] __x64_sys_ioctl+0xb7/0x210 [ 366.980088][ T8288] do_syscall_64+0x10b/0xf80 [ 366.980112][ T8288] ? clear_bhb_loop+0x40/0x90 [ 366.980134][ T8288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.980152][ T8288] RIP: 0033:0x7ff3b199c819 [ 366.980168][ T8288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 366.980185][ T8288] RSP: 002b:00007ff3b2814028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 366.980201][ T8288] RAX: ffffffffffffffda RBX: 00007ff3b1c16090 RCX: 00007ff3b199c819 [ 366.980213][ T8288] RDX: 0000200000000180 RSI: 0000000000005412 RDI: 0000000000000003 [ 366.980223][ T8288] RBP: 00007ff3b2814090 R08: 0000000000000000 R09: 0000000000000000 [ 366.980232][ T8288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 366.980242][ T8288] R13: 00007ff3b1c16128 R14: 00007ff3b1c16090 R15: 00007fff103a38c8 [ 366.980267][ T8288] [ 367.057223][ T8288] ERROR: Out of memory at tomoyo_realpath_from_path. [ 367.283184][ T5825] Bluetooth: hci6: command tx timeout [ 370.435677][ T5825] Bluetooth: hci0: Entering manufacturer mode failed (-110) [ 374.643142][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 374.653717][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 434.601784][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 434.607681][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 526.644672][ T31] INFO: task syz.2.559:8162 blocked for more than 155 seconds. [ 526.644701][ T31] Tainted: G L syzkaller #0 [ 526.644713][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 526.644721][ T31] task:syz.2.559 state:D stack:25368 pid:8162 tgid:8152 ppid:5827 task_flags:0x400140 flags:0x00080002 [ 526.644777][ T31] Call Trace: [ 526.644784][ T31] [ 526.644795][ T31] __schedule+0x10e9/0x6820 [ 526.644842][ T31] ? __pfx___schedule+0x10/0x10 [ 526.644864][ T31] ? find_held_lock+0x2b/0x80 [ 526.644884][ T31] ? schedule+0x2bf/0x390 [ 526.644912][ T31] schedule+0xdd/0x390 [ 526.644936][ T31] schedule_preempt_disabled+0x13/0x30 [ 526.644961][ T31] rwsem_down_write_slowpath+0x4c2/0x12c0 [ 526.645007][ T31] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 526.645052][ T31] ? __pfx___might_resched+0x10/0x10 [ 526.645086][ T31] down_write+0x1c7/0x1f0 [ 526.645114][ T31] ? __pfx_down_write+0x10/0x10 [ 526.645148][ T31] rdma_dev_exit_net+0x177/0x590 [ 526.645173][ T31] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 526.645195][ T31] ? __pfx___might_resched+0x10/0x10 [ 526.645221][ T31] ? __pfx_cfg80211_pernet_exit+0x10/0x10 [ 526.645242][ T31] ? mutex_is_locked+0x17/0x60 [ 526.645267][ T31] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 526.645289][ T31] ops_undo_list+0x2ee/0xab0 [ 526.645314][ T31] ? __pfx_ops_undo_list+0x10/0x10 [ 526.645335][ T31] ? ops_init+0x2fa/0x5f0 [ 526.645357][ T31] setup_net+0x1fa/0x3a0 [ 526.645376][ T31] ? __pfx_setup_net+0x10/0x10 [ 526.645395][ T31] ? mutex_init_lockdep+0xf1/0x120 [ 526.645425][ T31] copy_net_ns+0x46f/0x7c0 [ 526.645449][ T31] create_new_namespaces+0x3ea/0xac0 [ 526.645485][ T31] unshare_nsproxy_namespaces+0xf2/0x220 [ 526.645517][ T31] ksys_unshare+0x438/0xab0 [ 526.645536][ T31] ? kcov_ioctl+0x16a/0x720 [ 526.645556][ T31] ? kfree+0x1dd/0x6c0 [ 526.645580][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 526.645601][ T31] ? kcov_ioctl+0x16a/0x720 [ 526.645627][ T31] __x64_sys_unshare+0x31/0x40 [ 526.645646][ T31] do_syscall_64+0x10b/0xf80 [ 526.645672][ T31] ? clear_bhb_loop+0x40/0x90 [ 526.645696][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.645716][ T31] RIP: 0033:0x7f4da2d9c819 [ 526.645732][ T31] RSP: 002b:00007f4da3c01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 526.645751][ T31] RAX: ffffffffffffffda RBX: 00007f4da3016180 RCX: 00007f4da2d9c819 [ 526.645763][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062040200 [ 526.645775][ T31] RBP: 00007f4da2e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 526.645786][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 526.645797][ T31] R13: 00007f4da3016218 R14: 00007f4da3016180 R15: 00007ffd5af4d468 [ 526.645824][ T31] [ 526.645836][ T31] INFO: task syz-executor:8253 blocked for more than 155 seconds. [ 526.645851][ T31] Tainted: G L syzkaller #0 [ 526.645861][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 526.645869][ T31] task:syz-executor state:D stack:26968 pid:8253 tgid:8253 ppid:8244 task_flags:0x400140 flags:0x00080000 [ 526.645925][ T31] Call Trace: [ 526.645931][ T31] [ 526.645942][ T31] __schedule+0x10e9/0x6820 [ 526.645983][ T31] ? __pfx___schedule+0x10/0x10 [ 526.646011][ T31] ? find_held_lock+0x2b/0x80 [ 526.646030][ T31] ? schedule+0x2bf/0x390 [ 526.646057][ T31] schedule+0xdd/0x390 [ 526.646081][ T31] schedule_preempt_disabled+0x13/0x30 [ 526.646105][ T31] rwsem_down_read_slowpath+0x5af/0xb40 [ 526.646129][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 526.646157][ T31] ? __pfx___might_resched+0x10/0x10 [ 526.646189][ T31] down_read+0xed/0x450 [ 526.646207][ T31] ? __pfx_down_read+0x10/0x10 [ 526.646223][ T31] ? rdma_dev_init_net+0x26a/0x590 [ 526.646243][ T31] ? rdma_dev_init_net+0x26a/0x590 [ 526.646269][ T31] rdma_dev_init_net+0x2ff/0x590 [ 526.646289][ T31] ? __pfx_rdma_dev_init_net+0x10/0x10 [ 526.646310][ T31] ? __kmalloc_noprof+0x320/0x850 [ 526.646341][ T31] ? __pfx_rdma_dev_init_net+0x10/0x10 [ 526.646361][ T31] ops_init+0x1e2/0x5f0 [ 526.646383][ T31] setup_net+0x118/0x3a0 [ 526.646402][ T31] ? __pfx_setup_net+0x10/0x10 [ 526.646421][ T31] ? mutex_init_lockdep+0xf1/0x120 [ 526.646451][ T31] copy_net_ns+0x46f/0x7c0 [ 526.646474][ T31] create_new_namespaces+0x3ea/0xac0 [ 526.646510][ T31] unshare_nsproxy_namespaces+0xf2/0x220 [ 526.646542][ T31] ksys_unshare+0x438/0xab0 [ 526.646562][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 526.646582][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 526.646617][ T31] __x64_sys_unshare+0x31/0x40 [ 526.646636][ T31] do_syscall_64+0x10b/0xf80 [ 570.126639][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 570.126657][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P8287/1:b..l [ 570.127137][ C1] rcu: (detected by 1, t=10502 jiffies, g=29349, q=1370961 ncpus=2) [ 570.127155][ C1] task:syz.1.585 state:R running task stack:26264 pid:8287 tgid:8286 ppid:5835 task_flags:0x40054c flags:0x00080001 [ 570.127213][ C1] Call Trace: [ 570.127219][ C1] [ 570.127232][ C1] __schedule+0x10e9/0x6820 [ 570.127275][ C1] ? __pfx___schedule+0x10/0x10 [ 570.127298][ C1] ? find_held_lock+0x2b/0x80 [ 570.127318][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 570.127338][ C1] preempt_schedule_common+0x42/0xc0 [ 570.127361][ C1] preempt_schedule_thunk+0x16/0x30 [ 570.127384][ C1] _raw_spin_unlock+0x3e/0x50 [ 570.127404][ C1] __zap_vma_range+0x1791/0x4bf0 [ 570.127446][ C1] ? __pfx___zap_vma_range+0x10/0x10 [ 570.127471][ C1] ? find_held_lock+0x2b/0x80 [ 570.127503][ C1] unmap_vmas+0x299/0x5f0 [ 570.127528][ C1] ? __pfx_unmap_vmas+0x10/0x10 [ 570.127549][ C1] ? mas_next_slot+0x10a3/0x1960 [ 570.127589][ C1] exit_mmap+0x1ef/0xa10 [ 570.127611][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 570.127629][ C1] ? rcu_is_watching+0x12/0xc0 [ 570.127659][ C1] ? uprobe_clear_state+0x5f/0x260 [ 570.127683][ C1] ? uprobe_clear_state+0x5f/0x260 [ 570.127714][ C1] ? __lock_acquire+0x4a5/0x2630 [ 570.127745][ C1] ? arch_uprobe_clear_state+0x107/0x150 [ 570.127774][ C1] __mmput+0x12a/0x410 [ 570.127799][ C1] mmput+0x67/0x80 [ 570.127822][ C1] do_exit+0x833/0x2a60 [ 570.127839][ C1] ? __pfx___might_resched+0x10/0x10 [ 570.127868][ C1] ? __pfx_do_exit+0x10/0x10 [ 570.127886][ C1] ? do_raw_spin_lock+0x128/0x260 [ 570.127910][ C1] ? find_held_lock+0x2b/0x80 [ 570.127926][ C1] ? get_signal+0x7e0/0x21e0 [ 570.127953][ C1] do_group_exit+0xd5/0x2a0 [ 570.127974][ C1] get_signal+0x1ec7/0x21e0 [ 570.128008][ C1] ? __pfx_get_signal+0x10/0x10 [ 570.128032][ C1] ? task_work_add+0x201/0x3b0 [ 570.128059][ C1] arch_do_signal_or_restart+0x91/0x7a0 [ 570.128088][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 570.128121][ C1] ? selinux_file_ioctl+0x13b/0x290 [ 570.128143][ C1] ? rcu_is_watching+0x12/0xc0 [ 570.128171][ C1] exit_to_user_mode_loop+0x86/0x4a0 [ 570.128193][ C1] ? do_syscall_64+0x52d/0xf80 [ 570.128218][ C1] do_syscall_64+0x706/0xf80 [ 570.128240][ C1] ? clear_bhb_loop+0x40/0x90 [ 570.128261][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 570.128279][ C1] RIP: 0033:0x7ff3b199c819 [ 570.128295][ C1] RSP: 002b:00007ff3b2835028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 570.128312][ C1] RAX: 0000000000000000 RBX: 00007ff3b1c15fa0 RCX: 00007ff3b199c819 [ 570.128323][ C1] RDX: 0000000000000009 RSI: 00000000400455c8 RDI: 0000000000000003 [ 570.128334][ C1] RBP: 00007ff3b1a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 570.128345][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 570.128356][ C1] R13: 00007ff3b1c16038 R14: 00007ff3b1c15fa0 R15: 00007fff103a38c8 [ 570.128381][ C1] [ 570.128388][ C1] rcu: rcu_preempt kthread starved for 10022 jiffies! g29349 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 570.128407][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 570.128415][ C1] rcu: RCU grace-period kthread stack dump: [ 570.128421][ C1] task:rcu_preempt state:R running task stack:28216 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 570.128482][ C1] Call Trace: [ 570.128488][ C1] [ 570.128498][ C1] __schedule+0x10e9/0x6820 [ 570.128535][ C1] ? __pfx___schedule+0x10/0x10 [ 570.128555][ C1] ? find_held_lock+0x2b/0x80 [ 570.128573][ C1] ? schedule+0x2bf/0x390 [ 570.128598][ C1] schedule+0xdd/0x390 [ 570.128618][ C1] schedule_timeout+0x127/0x280 [ 570.128638][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 570.128658][ C1] ? __pfx_process_timeout+0x10/0x10 [ 570.128681][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 570.128703][ C1] ? prepare_to_swait_event+0xdf/0x4a0 [ 570.128728][ C1] rcu_gp_fqs_loop+0x1a9/0x900 [ 570.128750][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 570.128773][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 570.128796][ C1] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 570.128821][ C1] rcu_gp_kthread+0x179/0x230 [ 570.128841][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 570.128859][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 570.128884][ C1] ? __kthread_parkme+0x18c/0x230 [ 570.128904][ C1] ? kthread+0x13a/0x450 [ 570.128924][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 570.128942][ C1] kthread+0x370/0x450 [ 570.128960][ C1] ? __pfx_kthread+0x10/0x10 [ 570.128982][ C1] ret_from_fork+0x72b/0xd50 [ 570.129005][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 570.129028][ C1] ? __switch_to+0x800/0x1100 [ 570.129053][ C1] ? __pfx_kthread+0x10/0x10 [ 570.129074][ C1] ret_from_fork_asm+0x1a/0x30 [ 570.129109][ C1] [ 570.129115][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 570.129127][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 570.129150][ C1] Tainted: [L]=SOFTLOCKUP [ 570.129157][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 570.129166][ C1] RIP: 0010:ip_vs_conn_in_get_proto+0x7a/0x400 [ 570.129191][ C1] Code: 44 24 30 80 18 ed 89 c7 00 f1 f1 f1 f1 c7 40 08 00 00 00 f2 c7 40 0c f2 f2 f2 f2 c7 40 10 04 f3 f3 f3 65 4c 8b 3d 0e 37 27 0a <4c> 89 bc 24 d8 00 00 00 45 31 ff e8 d6 61 1c f8 b9 07 00 00 00 c7 [ 570.129207][ C1] RSP: 0018:ffffc90000a08050 EFLAGS: 00000a02 [ 570.129221][ C1] RAX: fffff5200014100e RBX: ffffc90000a08298 RCX: ffffc90000a08298 [ 570.129232][ C1] RDX: ffff8881c82bbdc0 RSI: 0000000000000002 RDI: ffff888021394000 [ 570.129243][ C1] RBP: 1ffff9200014100e R08: 0000000000000002 R09: 0000000000000006 [ 570.129254][ C1] R10: 0000000000000006 R11: 0000000000000000 R12: ffff888021394000 [ 570.129264][ C1] R13: ffff8881c82bbdc0 R14: dffffc0000000000 R15: 662ac0ce2101b600 [ 570.129276][ C1] FS: 0000000000000000(0000) GS:ffff8881243db000(0000) knlGS:0000000000000000 [ 570.129293][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 570.129304][ C1] CR2: 0000557131066f70 CR3: 0000000038217000 CR4: 00000000003526f0 [ 570.129316][ C1] Call Trace: [ 570.129321][ C1] [ 570.129327][ C1] ? ip_vs_conn_out_get_proto+0x2db/0x400 [ 570.129354][ C1] ? __pfx_ip_vs_conn_in_get_proto+0x10/0x10 [ 570.129377][ C1] ? __pfx_ip_vs_conn_out_get_proto+0x10/0x10 [ 570.129405][ C1] ? rcu_is_watching+0x12/0xc0 [ 570.129429][ C1] ? __local_bh_enable_ip+0x9e/0x120 [ 570.129452][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 570.129480][ C1] ? ipt_do_table+0xd4f/0x1b00 [ 570.129500][ C1] ? __local_bh_enable_ip+0x9e/0x120 [ 570.129526][ C1] ? __pfx_ip_vs_conn_in_get_proto+0x10/0x10 [ 570.129549][ C1] ip_vs_in_hook+0x72b/0x2b40 [ 570.129572][ C1] ? __pfx_ip_vs_in_hook+0x10/0x10 [ 570.129587][ C1] ? __pfx_ip_vs_out_hook+0x10/0x10 [ 570.129612][ C1] ? __pfx_ipt_do_table+0x10/0x10 [ 570.129634][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 570.129668][ C1] nf_hook_slow+0xbf/0x220 [ 570.129691][ C1] __ip_local_out+0x541/0xb80 [ 570.129713][ C1] ? __pfx___ip_local_out+0x10/0x10 [ 570.129731][ C1] ? kmem_cache_alloc_node_noprof+0x2a9/0x6f0 [ 570.129759][ C1] ? __pfx_dst_output+0x10/0x10 [ 570.129785][ C1] ip_local_out+0x2a/0x1f0 [ 570.129805][ C1] synproxy_send_tcp.isra.0+0x481/0x680 [ 570.129830][ C1] synproxy_send_client_synack+0x6ea/0x970 [ 570.129855][ C1] ? find_held_lock+0x2b/0x80 [ 570.129871][ C1] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 570.129891][ C1] ? net_generic+0xea/0x2a0 [ 570.129919][ C1] nft_synproxy_do_eval+0xa6a/0xd50 [ 570.129943][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 570.129964][ C1] ? ip_vs_conn_in_get+0x85/0x270 [ 570.129993][ C1] ? ip_vs_service_find+0x154/0x390 [ 570.130017][ C1] ? __pfx_nft_synproxy_eval+0x10/0x10 [ 570.130040][ C1] nft_do_chain+0x2e5/0x1950 [ 570.130070][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 570.130090][ C1] ? rcu_is_watching+0x12/0xc0 [ 570.130122][ C1] ? ip_vs_in_hook+0x9e3/0x2b40 [ 570.130137][ C1] ? ip_vs_in_hook+0xa60/0x2b40 [ 570.130169][ C1] nft_do_chain_inet+0xf3/0x400 [ 570.130189][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 570.130216][ C1] ? nf_nat_ipv4_local_in+0x181/0x730 [ 570.130247][ C1] nf_hook_slow+0xbf/0x220 [ 570.130268][ C1] nf_hook.constprop.0+0x2a6/0x750 [ 570.130293][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 570.130320][ C1] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 570.130344][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 570.130364][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 570.130390][ C1] ? ip_rcv_finish_core+0x7ec/0x2c30 [ 570.130420][ C1] ip_local_deliver+0x163/0x1f0 [ 570.130436][ C1] ? __pfx_ip_local_deliver+0x10/0x10 [ 570.130452][ C1] ip_rcv+0x33a/0x3c0 [ 570.130468][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 570.130490][ C1] __netif_receive_skb_one_core+0x197/0x1e0 [ 570.130514][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 570.130538][ C1] ? lock_acquire+0x1b1/0x370 [ 570.130560][ C1] ? process_backlog+0x32a/0x1580 [ 570.130584][ C1] ? process_backlog+0x32a/0x1580 [ 570.130604][ C1] __netif_receive_skb+0x1f/0x120 [ 570.130627][ C1] process_backlog+0x37a/0x1580 [ 570.130655][ C1] __napi_poll.constprop.0+0xaf/0x450 [ 570.130680][ C1] net_rx_action+0xa40/0xf20 [ 570.130709][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 570.130730][ C1] ? find_held_lock+0x2b/0x80 [ 570.130746][ C1] ? clockevents_program_event+0x23e/0x820 [ 570.130772][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 570.130793][ C1] ? sched_clock+0x38/0x60 [ 570.130811][ C1] ? sched_clock_cpu+0x6c/0x570 [ 570.130842][ C1] ? rcu_is_watching+0x12/0xc0 [ 570.130869][ C1] handle_softirqs+0x1ea/0xa00 [ 570.130897][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 570.130921][ C1] ? _raw_spin_unlock+0x28/0x50 [ 570.130940][ C1] ? __hrtimer_rearm_deferred+0x9b/0x740 [ 570.130959][ C1] __irq_exit_rcu+0x162/0x210 [ 570.130983][ C1] irq_exit_rcu+0x9/0x30 [ 570.131005][ C1] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 570.131027][ C1] [ 570.131033][ C1] [ 570.131040][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 570.131058][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 570.131080][ C1] Code: 56 86 02 e9 83 42 03 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d a3 c0 10 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 570.131096][ C1] RSP: 0018:ffffc90000197df0 EFLAGS: 00000246 [ 570.131110][ C1] RAX: 000000000379a881 RBX: ffff88801e2ca500 RCX: ffffffff8b9ad045 [ 570.131121][ C1] RDX: 0000000000000000 RSI: ffffffff8df5a4c4 RDI: ffffffff8c1c2200 [ 570.131132][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed10170a67b5 [ 570.131142][ C1] R10: ffff8880b8533dab R11: 0000000000000000 R12: 0000000000000001 [ 570.131153][ C1] R13: ffffed1003c594a0 R14: 0000000000000001 R15: ffffffff90dc2350 [ 570.131171][ C1] ? ct_kernel_exit+0x125/0x180 [ 570.131198][ C1] default_idle+0x9/0x10 [ 570.131212][ C1] default_idle_call+0x6c/0xb0 [ 570.131228][ C1] do_idle+0x464/0x590 [ 570.131245][ C1] ? __pfx_do_idle+0x10/0x10 [ 570.131260][ C1] ? finish_task_switch.isra.0+0x152/0x1010 [ 570.131284][ C1] cpu_startup_entry+0x4f/0x60 [ 570.131301][ C1] start_secondary+0x21d/0x2d0 [ 570.131321][ C1] ? __pfx_start_secondary+0x10/0x10 [ 570.131345][ C1] common_startup_64+0x13e/0x148 [ 570.131381][ C1] [ 582.602522][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 582.609163][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 583.781793][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 583.790331][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 589.064979][ T31] ? clear_bhb_loop+0x40/0x90 [ 589.065018][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 589.065039][ T31] RIP: 0033:0x7f117fb9dae7 [ 589.065056][ T31] RSP: 002b:00007fffdf031038 EFLAGS: 00000202 ORIG_RAX: 0000000000000110 [ 589.065076][ T31] RAX: ffffffffffffffda RBX: 00007f117fe15f40 RCX: 00007f117fb9dae7 [ 589.065090][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 589.065103][ T31] RBP: 00007f117fe167b8 R08: 0000000000000000 R09: 0000000000000000 [ 589.065114][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 589.065125][ T31] R13: 0000000000000003 R14: 00007fffdf031278 R15: 0000000000000000 [ 589.065151][ T31] [ 589.065164][ T31] [ 589.065164][ T31] Showing all locks held in the system: [ 589.065172][ T31] 1 lock held by kthreadd/2: [ 589.065183][ T31] 4 locks held by kworker/u8:0/12: [ 589.065195][ T31] 3 locks held by kworker/u8:1/13: [ 589.065208][ T31] 1 lock held by khungtaskd/31: [ 589.065218][ T31] #0: ffffffff8e7e5460 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 589.065275][ T31] 3 locks held by kworker/u8:2/36: [ 589.065287][ T31] 4 locks held by kworker/u8:3/47: [ 589.065298][ T31] 3 locks held by kworker/u8:4/65: [ 589.065309][ T31] 2 locks held by kswapd0/84: [ 589.065323][ T31] 3 locks held by kworker/u8:5/133: [ 589.065334][ T31] 3 locks held by kworker/u8:6/142: [ 589.065344][ T31] 3 locks held by kworker/u8:7/160: [ 589.065359][ T31] 3 locks held by kworker/u8:8/1118: [ 589.065370][ T31] 3 locks held by kworker/u8:9/1120: [ 589.065382][ T31] 3 locks held by kworker/u8:10/1344: [ 589.065405][ T31] 6 locks held by kworker/R-bat_e/3424: [ 589.065417][ T31] 5 locks held by kworker/u8:11/3545: [ 589.065427][ T31] #0: ffff88801c6d8940 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980 [ 589.065477][ T31] #1: ffffc9000ef3fd08 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x973/0x1980 [ 589.065534][ T31] #2: ffffffff90616e48 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xb8/0x920 [ 589.065582][ T31] #3: ffff88805209d550 (&wg->device_update_lock){+.+.}-{4:4}, at: wg_destruct+0x151/0x3f0 [ 589.065634][ T31] #4: ffffffff8e7f0e78 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x48/0x6d0 [ 589.065683][ T31] 2 locks held by jbd2/sda1-8/5159: [ 589.065695][ T31] 2 locks held by udevd/5198: [ 589.065706][ T31] 2 locks held by crond/5567: [ 589.065717][ T31] 2 locks held by getty/5587: [ 589.065726][ T31] #0: ffff8880392060a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 589.065771][ T31] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0 [ 589.065825][ T31] 2 locks held by syz-executor/5811: [ 589.065837][ T31] 1 lock held by syz-executor/5824: [ 589.065847][ T31] #0: ffffffff8e7f0fa8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x19e/0x3c0 [ 589.065895][ T31] 5 locks held by kworker/u9:2/5825: [ 589.065906][ T31] #0: ffff8880530d9940 ((wq_completion)hci6){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980 [ 589.065956][ T31] #1: ffffc90002fd7d08 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980 [ 589.066007][ T31] #2: ffff8880272acea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x18a/0x470 [ 589.066054][ T31] #3: ffff8880272ac0b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x141/0xb20 [ 589.066101][ T31] #4: ffffffff908c6e40 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x119/0x360 [ 589.066146][ T31] 7 locks held by kworker/u9:4/5831: [ 589.066156][ T31] #0: ffff88802c657140 ((wq_completion)hci5){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980 [ 589.066206][ T31] #1: ffffc90004597d08 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980 [ 589.066257][ T31] #2: ffff888045114ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x18a/0x470 [ 589.066301][ T31] #3: ffff8880451140b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x141/0xb20 [ 589.066348][ T31] #4: ffffffff908c6e40 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x119/0x360 [ 589.066391][ T31] #5: ffff888074cbbaf8 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x95/0x710 [ 589.066445][ T31] #6: ffffffff8e7f0fa8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x19e/0x3c0 [ 589.066492][ T31] 2 locks held by syz-executor/5835: [ 589.066514][ T31] 2 locks held by kworker/1:3/5878: [ 589.066527][ T31] 4 locks held by kworker/1:6/5951: [ 589.066539][ T31] 3 locks held by kworker/u8:12/7773: [ 589.066550][ T31] 3 locks held by kworker/u8:13/8009: [ 589.066561][ T31] 2 locks held by syz.2.559/8162: [ 589.066570][ T31] #0: ffffffff90616e48 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0 [ 589.066615][ T31] #1: ffffffff90246488 (rdma_nets_rwsem){++++}-{4:4}, at: rdma_dev_exit_net+0x177/0x590 [ 589.080688][ T31] 5 locks held by syz-executor/8227: [ 589.080701][ T31] 3 locks held by syz-executor/8253: [ 589.080712][ T31] #0: ffffffff90616e48 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0 [ 589.080759][ T31] #1: ffffffff90246708 (devices_rwsem){++++}-{4:4}, at: rdma_dev_init_net+0x28c/0x590 [ 589.080806][ T31] #2: ffffffff90246488 (rdma_nets_rwsem){++++}-{4:4}, at: rdma_dev_init_net+0x2ff/0x590 [ 589.080853][ T31] 4 locks held by dhcpcd-run-hook/8296: [ 589.080864][ T31] 3 locks held by kworker/u8:14/8297: [ 589.080875][ T31] [ 589.080881][ T31] ============================================= [ 589.080881][ T31] [ 589.080889][ T31] NMI backtrace for cpu 0 [ 589.080903][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 589.080927][ T31] Tainted: [L]=SOFTLOCKUP [ 589.080933][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 589.080943][ T31] Call Trace: [ 589.080948][ T31] [ 589.080955][ T31] dump_stack_lvl+0x100/0x190 [ 589.080978][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 589.081002][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 589.081025][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 589.081049][ T31] sys_info+0x141/0x190 [ 589.081065][ T31] watchdog+0xcb1/0x1030 [ 589.081091][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 589.081114][ T31] ? __pfx_watchdog+0x10/0x10 [ 589.081135][ T31] ? __kthread_parkme+0x18c/0x230 [ 589.081155][ T31] ? kthread+0x13a/0x450 [ 589.081173][ T31] ? __pfx_watchdog+0x10/0x10 [ 589.081191][ T31] kthread+0x370/0x450 [ 589.081211][ T31] ? __pfx_kthread+0x10/0x10 [ 589.081233][ T31] ret_from_fork+0x72b/0xd50 [ 589.081256][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 589.081278][ T31] ? __switch_to+0x800/0x1100 [ 589.081305][ T31] ? __pfx_kthread+0x10/0x10 [ 589.081327][ T31] ret_from_fork_asm+0x1a/0x30 [ 589.081363][ T31] [ 589.081370][ T31] Sending NMI from CPU 0 to CPUs 1: [ 589.081392][ C1] NMI backtrace for cpu 1 [ 589.081406][ C1] CPU: 1 UID: 0 PID: 3424 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 589.081425][ C1] Tainted: [L]=SOFTLOCKUP [ 589.081430][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 589.081439][ C1] Workqueue: bat_events batadv_tt_purge [ 589.081454][ C1] RIP: 0010:__unwind_start+0x3dc/0x7f0 [ 589.081474][ C1] Code: 00 00 00 00 00 fc ff df 49 c1 ed 03 49 89 c4 49 01 ed 49 01 ec eb 2a 4c 89 f7 e8 8f db ff ff 4c 89 f0 48 c1 e8 03 0f b6 04 28 <84> c0 74 08 3c 03 0f 8e c1 02 00 00 41 8b 06 85 c0 0f 84 e5 fe ff [ 589.081486][ C1] RSP: 0018:ffffc90000a07d08 EFLAGS: 00000a02 [ 589.081497][ C1] RAX: 0000000000000000 RBX: ffffc90000a07de8 RCX: ffffc90000a07c5c [ 589.081505][ C1] RDX: 0000000000000000 RSI: ffffffff8df34f8f RDI: ffff888034b2cec4 [ 589.081514][ C1] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000007 [ 589.081522][ C1] R10: 0000000000000200 R11: 000000000000b8d1 R12: fffff52000140fad [ 589.081531][ C1] R13: fffff52000140fac R14: ffffc90000a07d58 R15: ffffc90000a07d60 [ 589.081540][ C1] FS: 0000000000000000(0000) GS:ffff8881243db000(0000) knlGS:0000000000000000 [ 589.081555][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 589.081564][ C1] CR2: 000055558b4f54e8 CR3: 0000000038217000 CR4: 00000000003526f0 [ 589.081573][ C1] Call Trace: [ 589.081576][ C1] [ 589.081583][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 589.081598][ C1] arch_stack_walk+0x73/0xf0 [ 589.081617][ C1] ? arch_stack_walk+0x73/0xf0 [ 589.081636][ C1] stack_trace_save+0x8e/0xc0 [ 589.081649][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 589.081664][ C1] ? __lock_acquire+0x4a5/0x2630 [ 589.081681][ C1] kasan_save_stack+0x30/0x50 [ 589.081716][ C1] kasan_save_track+0x14/0x30 [ 589.081735][ C1] __kasan_slab_alloc+0x89/0x90 [ 589.081747][ C1] kmem_cache_alloc_noprof+0x241/0x6e0 [ 589.081766][ C1] ? dst_alloc+0x99/0x1a0 [ 589.081784][ C1] dst_alloc+0x99/0x1a0 [ 589.081801][ C1] rt_dst_alloc+0x35/0x3a0 [ 589.081817][ C1] ip_route_output_key_hash_rcu+0x87a/0x2870 [ 589.081839][ C1] ip_route_output_key_hash+0x118/0x2b0 [ 589.081858][ C1] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 589.081878][ C1] ? lock_acquire+0x1b1/0x370 [ 589.081893][ C1] ? find_held_lock+0x2b/0x80 [ 589.081907][ C1] ip_route_output_flow+0x27/0x150 [ 589.081926][ C1] ip_route_me_harder+0x562/0x1260 [ 589.081942][ C1] ? __pfx_ip_route_me_harder+0x10/0x10 [ 589.081955][ C1] ? rcu_is_watching+0x12/0xc0 [ 589.081979][ C1] ? kmem_cache_alloc_node_noprof+0x2a9/0x6f0 [ 589.081998][ C1] ? kmalloc_reserve+0x148/0x350 [ 589.082012][ C1] ? __kasan_kfree_large+0x30/0x80 [ 589.082027][ C1] ? __pfx_cookie_hash+0x10/0x10 [ 589.082045][ C1] synproxy_send_tcp.isra.0+0x341/0x680 [ 589.082064][ C1] synproxy_send_client_synack+0x6ea/0x970 [ 589.082082][ C1] ? find_held_lock+0x2b/0x80 [ 589.082094][ C1] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 589.082110][ C1] ? net_generic+0xea/0x2a0 [ 589.082127][ C1] nft_synproxy_do_eval+0xa6a/0xd50 [ 589.082145][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 589.082161][ C1] ? ip_vs_conn_in_get+0x85/0x270 [ 589.082181][ C1] ? ip_vs_service_find+0x154/0x390 [ 589.082199][ C1] ? __pfx_nft_synproxy_eval+0x10/0x10 [ 589.082215][ C1] nft_do_chain+0x2e5/0x1950 [ 589.082235][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 589.082251][ C1] ? mark_held_locks+0x40/0x70 [ 589.082275][ C1] ? ip_vs_in_hook+0x9e3/0x2b40 [ 589.082287][ C1] ? ip_vs_in_hook+0xa60/0x2b40 [ 589.082306][ C1] nft_do_chain_inet+0xf3/0x400 [ 589.082322][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 589.082340][ C1] ? nf_nat_ipv4_local_in+0x181/0x730 [ 589.082362][ C1] nf_hook_slow+0xbf/0x220 [ 589.082377][ C1] nf_hook.constprop.0+0x2a6/0x750 [ 589.082396][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 589.082417][ C1] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 589.082436][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 589.082449][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 589.082469][ C1] ? ip_rcv_finish_core+0x7ec/0x2c30 [ 589.082490][ C1] ip_local_deliver+0x163/0x1f0 [ 589.082502][ C1] ? __pfx_ip_local_deliver+0x10/0x10 [ 589.082513][ C1] ip_rcv+0x33a/0x3c0 [ 589.082525][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 589.082536][ C1] __netif_receive_skb_one_core+0x197/0x1e0 [ 589.082554][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 589.082571][ C1] ? lock_acquire+0x1b1/0x370 [ 589.082588][ C1] ? process_backlog+0x32a/0x1580 [ 589.082605][ C1] ? process_backlog+0x32a/0x1580 [ 589.082620][ C1] __netif_receive_skb+0x1f/0x120 [ 589.082636][ C1] process_backlog+0x37a/0x1580 [ 589.082656][ C1] __napi_poll.constprop.0+0xaf/0x450 [ 589.082674][ C1] net_rx_action+0xa40/0xf20 [ 589.082693][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 589.082709][ C1] ? __print_lock_name+0x60/0x80 [ 589.082722][ C1] ? try_to_wake_up+0x153/0x1900 [ 589.082734][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 589.082750][ C1] ? sched_clock+0x38/0x60 [ 589.082763][ C1] ? sched_clock_cpu+0x6c/0x570 [ 589.082783][ C1] ? mark_held_locks+0x40/0x70 [ 589.082800][ C1] handle_softirqs+0x1ea/0xa00 [ 589.082821][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 589.082838][ C1] ? __hrtimer_rearm_deferred+0x9b/0x740 [ 589.082851][ C1] ? batadv_tt_purge+0x25d/0xbd0 [ 589.082864][ C1] do_softirq+0xac/0xe0 [ 589.082881][ C1] [ 589.082885][ C1] [ 589.082890][ C1] __local_bh_enable_ip+0xf8/0x120 [ 589.082909][ C1] batadv_tt_purge+0x25d/0xbd0 [ 589.082924][ C1] ? __pfx_batadv_tt_purge+0x10/0x10 [ 589.082940][ C1] ? rcu_is_watching+0x12/0xc0 [ 589.082960][ C1] process_one_work+0xa0e/0x1980 [ 589.082981][ C1] ? __pfx_process_one_work+0x10/0x10 [ 589.083001][ C1] ? __pfx_batadv_tt_purge+0x10/0x10 [ 589.083015][ C1] rescuer_thread+0x905/0x14a0 [ 589.083035][ C1] ? rescuer_thread+0x240/0x14a0 [ 589.083052][ C1] ? rescuer_thread+0x118/0x14a0 [ 589.083067][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 589.083084][ C1] ? __kthread_parkme+0x18c/0x230 [ 589.083098][ C1] ? kthread+0x13a/0x450 [ 589.083111][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 589.083126][ C1] kthread+0x370/0x450 [ 589.083140][ C1] ? __pfx_kthread+0x10/0x10 [ 589.083155][ C1] ret_from_fork+0x72b/0xd50 [ 589.083171][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 589.083187][ C1] ? __switch_to+0x800/0x1100 [ 589.083206][ C1] ? __pfx_kthread+0x10/0x10 [ 589.083221][ C1] ret_from_fork_asm+0x1a/0x30 [ 589.083243][ C1] [ 589.083392][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 589.083405][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 589.083430][ T31] Tainted: [L]=SOFTLOCKUP [ 589.083436][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 589.083446][ T31] Call Trace: [ 589.083452][ T31] [ 589.083459][ T31] dump_stack_lvl+0x100/0x190 [ 589.083481][ T31] vpanic+0x552/0x970 [ 589.083499][ T31] ? __pfx_vpanic+0x10/0x10 [ 589.083521][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 589.083540][ T31] ? rcu_is_watching+0x12/0xc0 [ 589.083566][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 589.083589][ T31] panic+0xd1/0xe0 [ 589.083605][ T31] ? __pfx_panic+0x10/0x10 [ 589.083623][ T31] ? wq_watchdog_touch+0xec/0x1a0 [ 589.083644][ T31] ? nmi_trigger_cpumask_backtrace+0x1be/0x230 [ 589.083664][ T31] ? watchdog.cold+0x1ec/0x234 [ 589.083683][ T31] ? watchdog+0xcc1/0x1030 [ 589.083703][ T31] watchdog.cold+0x1fd/0x234 [ 589.083728][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 589.083752][ T31] ? __pfx_watchdog+0x10/0x10 [ 589.083773][ T31] ? __kthread_parkme+0x18c/0x230 [ 589.083794][ T31] ? kthread+0x13a/0x450 [ 589.083813][ T31] ? __pfx_watchdog+0x10/0x10 [ 589.083832][ T31] kthread+0x370/0x450 [ 589.083852][ T31] ? __pfx_kthread+0x10/0x10 [ 589.083874][ T31] ret_from_fork+0x72b/0xd50 [ 589.083898][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 589.083922][ T31] ? __switch_to+0x800/0x1100 [ 589.083949][ T31] ? __pfx_kthread+0x10/0x10 [ 589.083971][ T31] ret_from_fork_asm+0x1a/0x30 [ 589.084008][ T31] [ 589.084288][ T31] Kernel Offset: disabled