last executing test programs: 1.99003197s ago: executing program 2 (id=2604): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x14, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800"/15, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='.\x00', 0xa4000061) read(r1, &(0x7f0000000140)=""/68, 0x44) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) 1.91972911s ago: executing program 3 (id=2605): socketpair(0x1d, 0x2, 0x6, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], 0x0, 0x2, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000200"/15], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) pipe2(&(0x7f0000000040), 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r2 = socket$inet(0x2, 0xa, 0x3) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ip={@multicast2, @broadcast, 0xff, 0x0, 'syzkaller0\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x5e, 0x2, 0x1}, 0x0, 0x178, 0x198, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x563, 0xd4e, 0x0, 0x0, 'syz0\x00', 0x20, [0x0, 0x0, 0xffffff00]}}]}, @unspec=@NOTRACK={0x20}}, {{@ip={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffffff, 0xff, 'tunl0\x00', 'hsr0\x00', {}, {}, 0x62, 0x1, 0x1}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x14, 0xfffd, 0x3, 0x8, 'syz1\x00', 'syz0\x00', {0x7}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x368) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rseq(&(0x7f00000004c0), 0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00000003000000080000000100000000000000", @ANYRES32, @ANYBLOB="0000000000000000ac1469640000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$nl_route(0x10, 0x3, 0x0) msgget(0x2, 0x106) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000580)='kmem_cache_free\x00'}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYRES32=r5, @ANYRES64=r5]) 1.87513836s ago: executing program 3 (id=2606): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00000000c0)='.\x00', 0xa4000061) read(r0, &(0x7f0000000140)=""/68, 0x44) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) 1.739108611s ago: executing program 0 (id=2610): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={0x0, 0x13}, 0x400, 0xffffffff, 0x6, 0x4, 0x7, 0x1, 0xfff9, 0x0, 0xffffffff, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'dh\x00', 0x10, 0x5, 0x11}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x483, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'none\x00', 0x3a, 0x0, 0x7f}, 0x2c) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r4, 0x1, &(0x7f00000003c0)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) rt_sigprocmask(0x0, &(0x7f0000000400)={[0xfffff7feffff7ffc]}, 0x0, 0x8) r5 = gettid() tkill(r5, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r6, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.669300551s ago: executing program 2 (id=2614): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4005, &(0x7f0000000040)=0x81, 0x5, 0x0) set_mempolicy_home_node(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0xfffffffffffffed2) r2 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r1}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xe, 0x0, 0x0, &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x40f00, 0x45, '\x00', 0x0, @sk_skb=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x8, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='kfree\x00', r3}, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = io_uring_setup(0x4359, &(0x7f0000000180)={0x0, 0x22efb, 0x80, 0x6, 0x3df}) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x600, 0x0) sendmsg$OSF_MSG_REMOVE(r4, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000001040)=ANY=[], 0x268}, 0x1, 0x0, 0x0, 0xcb2d00b435051a76}, 0x2000c044) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xb, &(0x7f00000003c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x4a, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000004c0)='kfree\x00'}, 0x18) timerfd_gettime(r0, &(0x7f0000000100)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r8 = syz_usbip_server_init(0x3) futex(&(0x7f0000000300), 0x5, 0x0, 0x0, &(0x7f0000048000), 0x20000000) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x548}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0) set_mempolicy(0x8006, &(0x7f0000000700)=0xfff, 0x5) listen(r7, 0x6) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000440)) sendmsg$BATADV_CMD_SET_MESH(r10, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYRES8=r8, @ANYRES16=r6, @ANYRESOCT=r2, @ANYRES64=r5, @ANYRES16=r9, @ANYRES64=r10], 0x24}, 0x1, 0x0, 0x0, 0x20048040}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1f, 0x4, &(0x7f00000005c0)=ANY=[@ANYRESHEX=r12, @ANYRES32=r11, @ANYRESDEC=r3], &(0x7f0000000200)='syzkaller\x00', 0x45, 0xc1, &(0x7f000000cf3d)=""/193, 0x0, 0x60, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x19, &(0x7f0000000000)={0xfffffff8}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0x10000, 0x1fb, 0xffffffff}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x15a042) 1.666633441s ago: executing program 3 (id=2615): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x10000000000}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=@newqdisc={0x9c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xffff, 0xffff}, {0xc, 0xfff3}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x3, 0x1, 0x0, 0x2, 0x4}, 0xa4ca, 0x0, 0x0, 0x6, 0x0, 0x18, 0xb, 0xe, 0x3, 0x9, {0x10001, 0x7, 0x2, 0x7, 0x2, 0x7fffffff}}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x4, 0x7, 0x6, 0x0, 0x1}}, {0x4}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4c840}, 0x0) 1.613370332s ago: executing program 0 (id=2616): socketpair$unix(0x1, 0x2, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = getpid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x3}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000005c0), 0x1, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000600)={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'system_u:object_r:systemd_logind_exec_t:s0', 0x20, 0x9, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x87) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25) r4 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffc]}, 0x8) read(r4, &(0x7f0000000740)=""/377, 0x179) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r4, &(0x7f0000000100)="d3033e2fdfeb1c961c1c04177c94a8c4e0cf3fb704f46dbc947c10772a112b", &(0x7f0000000140)=@tcp6=r4, 0x1}, 0x20) r5 = epoll_create(0x2) ioctl$int_in(r4, 0x5421, &(0x7f0000000240)=0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r6 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) fcntl$setlease(r6, 0x400, 0x0) utime(&(0x7f0000000200)='./file0\x00', 0x0) 1.591699272s ago: executing program 3 (id=2617): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000001e00100000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000fcffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000040)='GPL\x00', 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa72b0af, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1e7d, 0x2c2e, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getpid() r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000006c0)=@newsa={0x200, 0x10, 0x633, 0x0, 0x25dfdbfc, {{@in6=@local, @in6=@mcast2}, {@in6=@private1, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x4}, 0x0, 0xffffffff, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @algo_auth={0xc8, 0x1, {{'md5\x00'}, 0x400, "e8c9e8016283329d5210c2f58be640fb9e7cd904c8c5541a0e1c34e8a9f1459ac43b5e7bdd236555bbf5946459517be331bff60ca247e4696f007aaaa0ab59819c0f59a70f76710602b8cb65ccc86e3daaf6855d891fde9ecf4ed877e7d976edff1782781946f646452213f531026d024049009fede8ee928251637a53339fe0"}}]}, 0x200}}, 0x0) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket(0x10, 0x803, 0x0) socket$unix(0x1, 0x1, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="94000000", @ANYRES16, @ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x48081}, 0x2000c000) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bdaa, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffe2}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001a00)={0x30, r3, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x6}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004840}, 0x40000) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@setlink={0x44, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}, @IFLA_CARRIER={0x5, 0x21, 0x4}]}, 0x44}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x21404e, &(0x7f00000000c0)={[{@grpjquota}, {@init_itable_val={'init_itable', 0x3d, 0x5}}, {@user_xattr}, {@usrjquota}]}, 0x1, 0x517, &(0x7f0000000140)="$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") r6 = socket$netlink(0x10, 0x3, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000540)='/sys/power/pm_trace', 0x101400, 0x4) syz_open_dev$MSR(&(0x7f0000000b00), 0x80000008, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$inet(r6, &(0x7f0000000ac0)={&(0x7f0000000680)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f00000009c0)=[{&(0x7f00000006c0)="9cd443e54954", 0x6}, {&(0x7f0000000700)="4dd4744fccfb7ecede4b5de6692a43c6d231a3f83ea01261fbe28deb8509738f1767955b40688c5575f034744bf8668cae7e5d3aabe2c4bce34b39f36bdc9284c0b02152f7e761f8b16fdd4edf8a7ed6257ad1c4cf0897efb77b37b3fb5837325325cdc0b53f56e60e66e6d7cd6b2325ca1fc7998ce5a56555f55996faadc0835b5567016a2390dbff836d23e6ad37d9c8c818fbdb70caa7", 0x98}, {&(0x7f00000007c0)="ae06f4aab6263501d9460f734bb162a9069468eafb6818dd73528e174f5e28d257d850cef9df", 0x26}, {&(0x7f0000000800)="bb1485c3272ecb2f395b939ccab15e875bb00b49458b2ab5d6bdc531ab2625ed1e06cc6ad986b992b3d56a720cad0a084d53c6e8a6eb5935171d936b89178b2345ad3f54d5501e", 0x47}, {&(0x7f00000008c0)="ccdbe8ea4d", 0x5}, {&(0x7f0000000900)="7fe63a39deca509a79cfe4d59c525db81324c32fb4583f0918c4e8f0feb2d3d020c29cd57663dcfef63ce9ee3c9f7a29359b331d4fc55e2bea0c22964e972acbeae698aaa7f26e2bbb8913f32d4b8155f4a5283502699de82fec262af813808bd0599434a13634c743ea29985689bf199f11487b7ec7d7f57e4573133232d774ea1add7725b9833bbd5babdc8e06d4f0336ccfde57cd9da2b125bd0a51229bfee622cbd3e286d7773b8844f228", 0xad}], 0x6, &(0x7f0000000a80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xe5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @multicast2}}}], 0x38}, 0x0) 1.430237513s ago: executing program 1 (id=2619): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={0x0, 0x13}, 0x400, 0xffffffff, 0x6, 0x4, 0x7, 0x1, 0xfff9, 0x0, 0xffffffff, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'dh\x00', 0x10, 0x5, 0x11}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x483, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'none\x00', 0x3a, 0x0, 0x7f}, 0x2c) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r4, 0x1, &(0x7f00000003c0)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) rt_sigprocmask(0x0, &(0x7f0000000400)={[0xfffff7feffff7ffc]}, 0x0, 0x8) r5 = gettid() prlimit64(r5, 0xb, &(0x7f0000000080), 0x0) tkill(r5, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 1.316054313s ago: executing program 1 (id=2621): r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) write$selinux_load(r0, &(0x7f0000000340)={0xf97cff8c, 0x8}, 0x2000) 1.278137583s ago: executing program 1 (id=2622): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x3c, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0x10, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x3c}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x2, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x18) sendto$inet6(r2, &(0x7f0000000100)="bc", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback, 0x1}, 0x1c) 1.253064784s ago: executing program 1 (id=2624): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x14, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001800", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='.\x00', 0xa4000061) read(r1, &(0x7f0000000140)=""/68, 0x44) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) 1.251467943s ago: executing program 4 (id=2625): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r2, &(0x7f00000025c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @private1}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)='P', 0x1}], 0x1}}], 0x1, 0x0) 1.232790853s ago: executing program 4 (id=2626): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x3c, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0x10, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x3c}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x2, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x18) sendto$inet6(r2, &(0x7f0000000100)="bc", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback, 0x1}, 0x1c) 1.214728234s ago: executing program 4 (id=2627): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x10000000000}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=@newqdisc={0x9c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xffff, 0xffff}, {0xc, 0xfff3}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x3, 0x1, 0x0, 0x2, 0x4}, 0xa4ca, 0x0, 0x0, 0x6, 0x0, 0x18, 0xb, 0xe, 0x3, 0x9, {0x10001, 0x7, 0x2, 0x7, 0x2, 0x7fffffff}}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x4, 0x7, 0x6, 0x0, 0x1}}, {0x4}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4c840}, 0x0) 1.199160244s ago: executing program 4 (id=2628): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/15, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, &(0x7f0000000380), &(0x7f00000003c0)=r0}, 0x20) syz_read_part_table(0x5be, &(0x7f00000005c0)="$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") 1.133158574s ago: executing program 1 (id=2629): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={0x0, 0x13}, 0x400, 0xffffffff, 0x6, 0x4, 0x7, 0x1, 0xfff9, 0x0, 0xffffffff, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'dh\x00', 0x10, 0x5, 0x11}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x483, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'none\x00', 0x3a, 0x0, 0x7f}, 0x2c) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r4, 0x1, &(0x7f00000003c0)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) rt_sigprocmask(0x0, &(0x7f0000000400)={[0xfffff7feffff7ffc]}, 0x0, 0x8) r5 = gettid() tkill(r5, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r6, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 998.051015ms ago: executing program 4 (id=2630): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={0x0, 0x13}, 0x400, 0xffffffff, 0x6, 0x4, 0x7, 0x1, 0xfff9, 0x0, 0xffffffff, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'dh\x00', 0x10, 0x5, 0x11}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x483, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'none\x00', 0x3a, 0x0, 0x7f}, 0x2c) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000100120000"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r4, 0x1, &(0x7f00000003c0)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) rt_sigprocmask(0x0, &(0x7f0000000400)={[0xfffff7feffff7ffc]}, 0x0, 0x8) r5 = gettid() prlimit64(r5, 0xb, &(0x7f0000000080), 0x0) tkill(r5, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 951.290655ms ago: executing program 2 (id=2631): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1d, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESDEC=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={0x28, r3, 0x62c21a4ade68aba1, 0x0, 0x0, {{0x5}, {@val={0x8, 0x1, 0x40}, @void, @val={0xc, 0x99, {0x1, 0x48}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0xc000) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2f00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000440)='sys_enter\x00', r5}, 0x18) ustat(0x3ff, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r7}, 0x10) syz_emit_ethernet(0x27, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast, @void, {@llc={0x4, {@snap={0x2, 0x0, "dd9d", "921cf6", 0x800, "32c219925f81eca7a74fb31a3632432f"}}}}}, 0x0) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f0000000000)={0x60, 0x0, &(0x7f000007c000/0x4000)=nil, &(0x7f0000839000/0x1000)=nil, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_hci(r8, 0x800448d2, &(0x7f0000000000)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r9 = fcntl$dupfd(r6, 0x406, r6) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, 0x0, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00003400bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) lseek(r10, 0x9, 0x4) r11 = getpgrp(0x0) syz_pidfd_open(r11, 0x0) 912.046285ms ago: executing program 3 (id=2632): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) listen(r0, 0xf) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000006000100000000000000fe0018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000080), &(0x7f0000000280)=@udp}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='mm_vmscan_wakeup_kswapd\x00', r2, 0x0, 0x9}, 0x18) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) mremap(&(0x7f0000186000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00000ad000/0x3000)=nil) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x201000, 0x1000}, 0x20) syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file2\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb80, &(0x7f0000000c40)="$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") r5 = open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x86) syz_clone(0x28100, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev2(r5, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x7800, 0x1, 0x3) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="458d", 0x2}], 0x1) r6 = accept4$unix(r0, 0x0, 0x0, 0x0) recvmsg(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000480)=""/68, 0x44}], 0x1}, 0x4c2103a0) timer_create(0x0, &(0x7f0000000540)={0x0, 0x21, 0x4, @thr={&(0x7f0000000580)="54a711dbeb303bf4adf9358ad4614c0c96560ab4bb1cf0fdd3b3036420e0481b8353f669c59de6bc84a709ee61fc38428e8c2d44e618314095e48d6afc8dc2dc7827bd163d71243ccb54c321e8ab8f27463f8da3740dcc8bf36752cdac6f1d1b1521b272377faf71abe945532df05448300eb6e51646c97a09b4f490397d2c0ddbadce3be9bd1eabadd1246f32c631711a60d48a42d25a75b6186ef4144f9dbdcf973b720981c869c057dbddf7072b6261b1ceb35923fca830b3610a7a8d596b882165d75e545680ae9a8409112ec011209ea41e7c2c650241339b345082e577080ff355aa1553c766bd251e9fbf008842c7289aca24d79f", &(0x7f00000017c0)="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&(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000300), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r10, 0x0, 0xf3a, 0x0) tee(r9, r7, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 901.787495ms ago: executing program 2 (id=2633): unshare(0x24040000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) unshare(0x2c020400) 884.703125ms ago: executing program 2 (id=2634): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r3 = dup(r2) write$P9_RLERRORu(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) creat(&(0x7f0000000380)='./file0\x00', 0x80) 865.787276ms ago: executing program 2 (id=2635): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x3c, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0x10, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x3c}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x2, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x18) sendto$inet6(r2, &(0x7f0000000100)="bc", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback, 0x1}, 0x1c) 862.044995ms ago: executing program 1 (id=2636): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='logfs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB="6e725f696e6f6465733d2c00fab39656ca9269a2d16778079ca70700306f66abaf1d9c20abd09eed7e8898aa40ec246b9925599b93ef8a0806be42bf4acba2313eee91f2ddb2514f24b585c83e386f0d0c4101b68bc11a07dd0b5e5e9647bb4bc9202389ad442bb60d3f4ae20569eced4a55cf66533b1884238eb2eafcc2717f0baf71992ffa773b4ad572627d7069c4f6c6dc927306153464269c2ce2cb3ca5032bdac0d1edefed3fe01491791ff7808fcc7c0248759831574572068be2e8a020a6e5c942e2013cea925c5e43"]) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x2a10700, &(0x7f0000000380), 0x0, 0x44a, &(0x7f0000000880)="$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") iopl(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)={0x0, 0x2000, 0x0, {0x0, 0xa}, {0x1}, @rumble={0xfff9, 0x8}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4808000010001fff3a4ee9bfd5c3a3696c40af0b", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') mount(0x0, &(0x7f0000000d40)='./file0/../file0/../file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000100000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r3}, 0x10) pivot_root(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0/../file0\x00') r4 = syz_usb_connect$uac1(0x3, 0xe5, &(0x7f0000000e00)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd3, 0x3, 0x1, 0x86, 0x80, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0xca}, [@mixer_unit={0x8, 0x24, 0x4, 0x4, 0x2, "297fd8"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x307, 0x1, 0x4, 0x1}, @processing_unit={0xa, 0x24, 0x7, 0x1, 0x4, 0xf9, "f64758"}, @extension_unit={0xc, 0x24, 0x8, 0x2, 0x4, 0x6, "e7c134a543"}, @feature_unit={0xd, 0x24, 0x6, 0x2, 0x5, 0x3, [0x3, 0xa, 0x8], 0x6}, @extension_unit={0x7, 0x24, 0x8, 0x3, 0x200, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x2, 0x4, 0x98, 0x0, "85adad"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xe5, 0x0, 0x9, {0x7, 0x25, 0x1, 0x81, 0x5, 0x6f9f}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x3, 0x8}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xf3, 0x1, 0x35, 0x8, "e4", 'l'}, @as_header={0x7, 0x24, 0x1, 0x1, 0x40}, @as_header={0x7, 0x24, 0x1, 0x7, 0x1, 0x3}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xa5, 0x1, 0x3, 0xd5, "030036", 'E;'}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x63, 0x2, 0x7, {0x7, 0x25, 0x1, 0x81, 0x1, 0x7}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0xff, 0x6, 0x2, 0x10, 0x9}, 0x15, &(0x7f0000000140)={0x5, 0xf, 0x15, 0x1, [@ssp_cap={0x10, 0x10, 0xa, 0xa1, 0x1, 0x0, 0xf000, 0x9, [0xf]}]}, 0x4, [{0x2b, &(0x7f0000000380)=ANY=[@ANYBLOB="2b03c9281c8bc2e15f22c1bb45743ce7537ccd277921ea27542515f5ad0000000000000000290000"]}, {0x46, &(0x7f00000003c0)=@string={0x46, 0x3, "7aa24dbc8bcc0623ae8370330c6ffbc0f93c0bad0ee6456ef9d7135130b4ebd81681dc62390907cb50152c6b311d228b9e7b5f4b0f6315c1c6ab910f1bf8b25802f52a45"}}, {0xb5, &(0x7f0000000440)=@string={0xb5, 0x3, "1efb547472bd92867d2ef59de9733db9dd0e726ca615cf37d432cc62ce2998e64b8d360e379f3fd970c88dd4c891d2d1e35667cc836732b1eb967e16679f39e1cc5559a017a88eb29abc027a9fb04f1d8cc1be1f38357fb14da47d58cce23b5ac12b78ca44c7d231a30c5167a1bf32a697f073d6c8d2b1dd24ededcc8d3ec3790a87c9ab0d4fc3a9e3fc03ea64df40514d979f047031d36232005428a6f02ad11d3fd1175315596482fc5bdbe52d05d1f3e494"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xf8ff}}]}) r5 = open$dir(&(0x7f0000000880)='./file0\x00', 0x4400, 0x49) mkdirat(r5, &(0x7f0000000a80)='./file0\x00', 0xac5fbd884ebc7667) syz_usb_control_io$uac1(r4, &(0x7f0000000740)={0x14, &(0x7f0000000d80)=ANY=[@ANYBLOB="00215f0000005f0b0000000000000007a7a523b576a562e7d1b51dbb943f691e6677fa31f53b2809e78371893eb2138fa85ebd72b2886b57e27fa3a451c5b97dd0b384c9d134fed8b7b4691f00a82cf5a9804d4d1874a5f1e650c4179d06aadb573edcc3c8498780429a5184f41b9f"], &(0x7f0000000640)={0x0, 0x3, 0xe0, @string={0xe0, 0x3, "0feca614f33fd908dd5bf280cbeca489014883cd42ec40c9b06a344f1da7b55034d4ae01af2c85a7cf9c0b06a27c0d08d3a808ee6a43b9dd1b01563f9d13858f20c9d331b2484acd5f3d24c6394e560a13da8b456e8635aff9703d357cd9cd0b550e70b241fe6ecc82b620711797edce9cc64e686e6bba4b19004c016f9436be7544d23ff584fba2a22c2bb81ee835ede7426049b3e7f11f5399638cfd8f3eba1269fca8b5dfce5dd15af567a113708deb71dd8437a86d2e5884c74145cab1f9d1bd7e759e8be022bc6f6ddd8ea4d70efd6dc9609c3ae4cd0a2eabc77d19"}}}, &(0x7f0000000980)={0x44, &(0x7f0000000780)={0x20, 0x0, 0x15, "dc604bd74b9543807043af2c9c28b6ef480e12b1b1"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000840)={0x20, 0x81, 0x3, "16b8f6"}, &(0x7f0000000a00)=ANY=[@ANYBLOB="2082010000002623ccfd03a1f765612288359819f67b11af1ebee956816d9e16958fc7221f9be6abbf46d552b8162b2128cbfbf035ab8eef3c2d19128c7eece3da2a2d8bf28199b19aa6ecec03a0b09e946b6d4e403d7c0aefc46f4fd6ac19e8f73927bdbaf10476887aeb5cccf8d6e307307f7b39ad9503"], &(0x7f00000008c0)={0x20, 0x83, 0x1, '*'}, &(0x7f0000000900)={0x20, 0x84, 0x3, '\nJx'}, &(0x7f0000000940)={0x20, 0x85, 0x3, "62c336"}}) 854.436255ms ago: executing program 4 (id=2637): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="020000000400000008"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x80000, {0x0, 0x0, 0x0, 0x0, {0x0, 0x4}, {0xf, 0xb}, {0xfff1, 0xb}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c061}, 0x24008040) socket(0x1b, 0x4, 0xe5) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) add_key$user(&(0x7f0000000200), 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) syz_clone(0x680a8100, 0x0, 0x0, 0x0, 0x0, 0x0) 724.154256ms ago: executing program 0 (id=2638): openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x42, &(0x7f0000000000), 0xff7b) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYRES64=r1], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0x0, r3}, 0x18) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file2\x00', 0x5e, &(0x7f0000000340)={[{@errors_remount}, {@nodiscard}, {@dioread_nolock}]}, 0x2, 0x468, &(0x7f0000000f00)="$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") r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x18) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', &(0x7f0000000380), 0x800) r5 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r6) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10814, &(0x7f0000000700)=ANY=[@ANYBLOB='umask=00000000000000000000000,flush,nodots,dots,gid=', @ANYRESHEX, @ANYBLOB="00006b746769643d0092", @ANYRESDEC, @ANYBLOB="1500bba7d41fabba4332de3ca642acf6f8de847e3f21783608008708a887d30aaf0a14b0691d48445fe3b4d1ddde1b81337b2c3b5f88535d7f6fa931b84783704494cebe49ca9f6269b05edde0246c360d0566b4056f0f02ccab035d3d0a5cde0b31bd424949fe23c0a0a25691738006c5c6acdf101fecdb4f79abdfb95c6afaea03dd5903b5240565f31504c207a94d926c8108fb973081e90412a3c6cfa3b2513693727fad9acd8108acb8b90fab033c9dac0dc3e5a61c513e7b5edc5d76320f0e54045ea2b7b8fb1f78d3d346e26ee5ed6926cea1ffe0a1"], 0x1, 0x1fa, &(0x7f0000000500)="$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") r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x20942, 0x71) fremovexattr(r7, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00') 719.577496ms ago: executing program 0 (id=2639): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x14, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001800", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='.\x00', 0xa4000061) read(r1, &(0x7f0000000140)=""/68, 0x44) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) 220.084259ms ago: executing program 0 (id=2640): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001812", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}, 0x400}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000) 202.691748ms ago: executing program 0 (id=2641): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4005, &(0x7f0000000040)=0x81, 0x5, 0x0) set_mempolicy_home_node(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0xfffffffffffffed2) r2 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r1}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xe, 0x0, 0x0, &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x40f00, 0x45, '\x00', 0x0, @sk_skb=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x8, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='kfree\x00', r3}, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = io_uring_setup(0x4359, &(0x7f0000000180)={0x0, 0x22efb, 0x80, 0x6, 0x3df}) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x600, 0x0) sendmsg$OSF_MSG_REMOVE(r4, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000001040)=ANY=[], 0x268}, 0x1, 0x0, 0x0, 0xcb2d00b435051a76}, 0x2000c044) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xb, &(0x7f00000003c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x4a, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000004c0)='kfree\x00'}, 0x18) timerfd_gettime(r0, &(0x7f0000000100)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r8 = syz_usbip_server_init(0x3) futex(&(0x7f0000000300), 0x5, 0x0, 0x0, &(0x7f0000048000), 0x20000000) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x548}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0) set_mempolicy(0x8006, &(0x7f0000000700)=0xfff, 0x5) listen(r7, 0x6) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000440)) sendmsg$BATADV_CMD_SET_MESH(r10, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYRES8=r8, @ANYRES16=r6, @ANYRESOCT=r2, @ANYRES64=r5, @ANYRES16=r9, @ANYRES64=r10], 0x24}, 0x1, 0x0, 0x0, 0x20048040}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1f, 0x4, &(0x7f00000005c0)=ANY=[@ANYRESHEX=r12, @ANYRES32=r11, @ANYRESDEC=r3], &(0x7f0000000200)='syzkaller\x00', 0x45, 0xc1, &(0x7f000000cf3d)=""/193, 0x0, 0x60, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x19, &(0x7f0000000000)={0xfffffff8}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0x10000, 0x1fb, 0xffffffff}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x15a042) 0s ago: executing program 3 (id=2642): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000007000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kfree\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x4b0}}, 0x0) kernel console output (not intermixed with test programs): ead(block 168) failed [ 167.917851][ T9198] FAT-fs (loop4): Directory bread(block 169) failed [ 167.928434][ T9198] FAT-fs (loop4): Directory bread(block 162) failed [ 167.935251][ T9198] FAT-fs (loop4): Directory bread(block 163) failed [ 167.942120][ T9198] syz.4.1852: attempt to access beyond end of device [ 167.942120][ T9198] loop4: rw=3, sector=226, nr_sectors = 6 limit=128 [ 167.956189][ T9198] syz.4.1852: attempt to access beyond end of device [ 167.956189][ T9198] loop4: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 167.997282][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.086733][ T9213] netlink: 'syz.1.1855': attribute type 10 has an invalid length. [ 168.101931][ T9213] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1855'. [ 168.167265][ T9226] loop4: detected capacity change from 0 to 1024 [ 168.184543][ T9226] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 168.195644][ T9226] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 168.196107][ T9228] loop1: detected capacity change from 0 to 2048 [ 168.226077][ T9226] JBD2: no valid journal superblock found [ 168.231850][ T9226] EXT4-fs (loop4): Could not load journal inode [ 168.241333][ T9230] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.265717][ T9228] Alternate GPT is invalid, using primary GPT. [ 168.272049][ T9228] loop1: p1 p2 p3 [ 168.273295][ T9230] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.318020][ T9230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=9230 comm=syz.0.1866 [ 168.555806][ T9248] loop1: detected capacity change from 0 to 512 [ 168.583593][ T9248] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1872: bg 0: block 418: padding at end of block bitmap is not set [ 168.588392][ T9245] lo speed is unknown, defaulting to 1000 [ 168.644973][ T9248] EXT4-fs (loop1): Remounting filesystem read-only [ 168.668736][ T9253] loop4: detected capacity change from 0 to 1764 [ 168.695221][ T9248] EXT4-fs (loop1): 1 truncate cleaned up [ 168.706435][ T9253] mmap: syz.4.1873 (9253) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 168.719270][ T9248] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.761735][ T9248] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 168.792396][ T9248] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.832629][ T9257] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 168.838223][ T9248] loop1: detected capacity change from 0 to 256 [ 168.846306][ T9248] msdos: Bad value for 'gid' [ 168.851070][ T9248] msdos: Bad value for 'gid' [ 168.863672][ T9257] netlink: 'syz.4.1876': attribute type 10 has an invalid length. [ 168.873057][ T9260] FAULT_INJECTION: forcing a failure. [ 168.873057][ T9260] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.886242][ T9260] CPU: 1 UID: 0 PID: 9260 Comm: syz.2.1875 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 168.886307][ T9260] Tainted: [W]=WARN [ 168.886361][ T9260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 168.886377][ T9260] Call Trace: [ 168.886384][ T9260] [ 168.886393][ T9260] dump_stack_lvl+0xf2/0x150 [ 168.886499][ T9260] dump_stack+0x15/0x1a [ 168.886523][ T9260] should_fail_ex+0x24a/0x260 [ 168.886554][ T9260] should_fail+0xb/0x10 [ 168.886580][ T9260] should_fail_usercopy+0x1a/0x20 [ 168.886615][ T9260] _copy_from_user+0x1c/0xa0 [ 168.886644][ T9260] do_replace+0x7b/0x300 [ 168.886683][ T9260] do_ebt_set_ctl+0x1bf/0xbb0 [ 168.886716][ T9260] ? _parse_integer+0x27/0x30 [ 168.886741][ T9260] ? kstrtoull+0x110/0x140 [ 168.886790][ T9260] ? _raw_spin_unlock_bh+0x36/0x40 [ 168.886816][ T9260] ? lock_sock_nested+0x10f/0x140 [ 168.886904][ T9260] ? _raw_spin_unlock_bh+0x36/0x40 [ 168.886924][ T9260] ? release_sock+0x117/0x150 [ 168.886946][ T9260] ? sockopt_release_sock+0x42/0x50 [ 168.886970][ T9260] ? do_ip_setsockopt+0x1fcf/0x2340 [ 168.887049][ T9260] nf_setsockopt+0x195/0x1b0 [ 168.887090][ T9260] ip_setsockopt+0xea/0x100 [ 168.887119][ T9260] udp_setsockopt+0x95/0xb0 [ 168.887148][ T9260] sock_common_setsockopt+0x64/0x80 [ 168.887215][ T9260] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 168.887258][ T9260] __sys_setsockopt+0x187/0x200 [ 168.887360][ T9260] __x64_sys_setsockopt+0x66/0x80 [ 168.887384][ T9260] x64_sys_call+0x282e/0x2dc0 [ 168.887440][ T9260] do_syscall_64+0xc9/0x1c0 [ 168.887479][ T9260] ? clear_bhb_loop+0x55/0xb0 [ 168.887511][ T9260] ? clear_bhb_loop+0x55/0xb0 [ 168.887579][ T9260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.887611][ T9260] RIP: 0033:0x7f4d6bb8d169 [ 168.887629][ T9260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 168.887651][ T9260] RSP: 002b:00007f4d6a1f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 168.887673][ T9260] RAX: ffffffffffffffda RBX: 00007f4d6bda5fa0 RCX: 00007f4d6bb8d169 [ 168.887685][ T9260] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000005 [ 168.887768][ T9260] RBP: 00007f4d6a1f7090 R08: 0000000000000108 R09: 0000000000000000 [ 168.887782][ T9260] R10: 0000400000000300 R11: 0000000000000246 R12: 0000000000000001 [ 168.887793][ T9260] R13: 0000000000000000 R14: 00007f4d6bda5fa0 R15: 00007fffdbbae288 [ 168.887810][ T9260] [ 168.902057][ T9262] loop1: detected capacity change from 0 to 1024 [ 168.937455][ T9263] capability: warning: `syz.4.1876' uses 32-bit capabilities (legacy support in use) [ 169.005379][ T9262] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 169.163742][ T9262] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 169.173439][ T9257] geneve1: entered promiscuous mode [ 169.182417][ T9257] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 169.205104][ T9262] JBD2: no valid journal superblock found [ 169.210877][ T9262] EXT4-fs (loop1): Could not load journal inode [ 169.240609][ T9269] loop2: detected capacity change from 0 to 2048 [ 169.308535][ T9269] Alternate GPT is invalid, using primary GPT. [ 169.314935][ T9269] loop2: p1 p2 p3 [ 169.442902][ T9286] loop4: detected capacity change from 0 to 256 [ 169.449540][ T9286] msdos: Bad value for 'gid' [ 169.454163][ T9286] msdos: Bad value for 'gid' [ 169.512953][ T9288] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.545197][ T9288] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.602920][ T9297] FAULT_INJECTION: forcing a failure. [ 169.602920][ T9297] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.607826][ T9288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=9288 comm=syz.2.1888 [ 169.616074][ T9297] CPU: 1 UID: 0 PID: 9297 Comm: syz.4.1892 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 169.616151][ T9297] Tainted: [W]=WARN [ 169.616160][ T9297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 169.616239][ T9297] Call Trace: [ 169.616246][ T9297] [ 169.616253][ T9297] dump_stack_lvl+0xf2/0x150 [ 169.616288][ T9297] dump_stack+0x15/0x1a [ 169.616380][ T9297] should_fail_ex+0x24a/0x260 [ 169.616419][ T9297] should_fail+0xb/0x10 [ 169.616507][ T9297] should_fail_usercopy+0x1a/0x20 [ 169.616548][ T9297] _copy_from_user+0x1c/0xa0 [ 169.616572][ T9297] copy_msghdr_from_user+0x54/0x2a0 [ 169.616678][ T9297] ? __fget_files+0x17c/0x1c0 [ 169.616743][ T9297] __sys_sendmsg+0x13e/0x230 [ 169.616791][ T9297] __x64_sys_sendmsg+0x46/0x50 [ 169.616824][ T9297] x64_sys_call+0x2734/0x2dc0 [ 169.616940][ T9297] do_syscall_64+0xc9/0x1c0 [ 169.616981][ T9297] ? clear_bhb_loop+0x55/0xb0 [ 169.617016][ T9297] ? clear_bhb_loop+0x55/0xb0 [ 169.617096][ T9297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.617158][ T9297] RIP: 0033:0x7f7c53efd169 [ 169.617179][ T9297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.617202][ T9297] RSP: 002b:00007f7c52561038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.617225][ T9297] RAX: ffffffffffffffda RBX: 00007f7c54115fa0 RCX: 00007f7c53efd169 [ 169.617241][ T9297] RDX: 0000000000000000 RSI: 0000400000000080 RDI: 0000000000000003 [ 169.617256][ T9297] RBP: 00007f7c52561090 R08: 0000000000000000 R09: 0000000000000000 [ 169.617345][ T9297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.617361][ T9297] R13: 0000000000000000 R14: 00007f7c54115fa0 R15: 00007ffc9eeb8368 [ 169.617383][ T9297] [ 169.660817][ T9300] vlan2: entered allmulticast mode [ 169.838807][ T9288] loop2: detected capacity change from 0 to 512 [ 169.850201][ T9288] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 169.871292][ T9288] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 169.883503][ T9288] EXT4-fs error (device loop2): ext4_orphan_get:1389: comm syz.2.1888: inode #15: comm syz.2.1888: iget: illegal inode # [ 169.902668][ T9307] lo speed is unknown, defaulting to 1000 [ 169.971143][ T9288] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.1888: couldn't read orphan inode 15 (err -117) [ 170.004667][ T9318] loop4: detected capacity change from 0 to 164 [ 170.120614][ T9288] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.244330][ T9324] loop4: detected capacity change from 0 to 256 [ 170.251111][ T9324] msdos: Bad value for 'gid' [ 170.255841][ T9324] msdos: Bad value for 'gid' [ 170.273792][ T9326] loop3: detected capacity change from 0 to 164 [ 170.316590][ T9330] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 170.325223][ T9330] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 170.410227][ T9336] loop4: detected capacity change from 0 to 512 [ 170.420390][ T9336] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 170.442621][ T9336] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 170.453101][ T9336] EXT4-fs error (device loop4): ext4_orphan_get:1389: comm syz.4.1902: inode #15: comm syz.4.1902: iget: illegal inode # [ 170.483009][ T9336] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.1902: couldn't read orphan inode 15 (err -117) [ 170.555678][ T9250] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 19: invalid block bitmap [ 170.603513][ T9346] lo speed is unknown, defaulting to 1000 [ 171.057960][ T9336] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.226933][ T9356] loop1: detected capacity change from 0 to 164 [ 171.282902][ T9355] netlink: 'syz.0.1911': attribute type 10 has an invalid length. [ 171.304255][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.324100][ T9355] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1911'. [ 171.502337][ T9369] loop3: detected capacity change from 0 to 512 [ 171.533028][ T9370] loop2: detected capacity change from 0 to 256 [ 171.549424][ T9369] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1916: bg 0: block 418: padding at end of block bitmap is not set [ 171.589690][ T9370] msdos: Bad value for 'gid' [ 171.594325][ T9370] msdos: Bad value for 'gid' [ 171.595518][ T9369] EXT4-fs (loop3): Remounting filesystem read-only [ 171.615511][ T9369] EXT4-fs (loop3): 1 truncate cleaned up [ 171.621854][ T9369] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.623791][ T9375] Cannot find del_set index 0 as target [ 171.639809][ T9369] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 171.648082][ T9369] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.678061][ T9369] loop3: detected capacity change from 0 to 256 [ 171.686321][ T9369] msdos: Bad value for 'gid' [ 171.686680][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.691204][ T9369] msdos: Bad value for 'gid' [ 171.783872][ T9384] loop3: detected capacity change from 0 to 512 [ 171.862186][ T9401] loop1: detected capacity change from 0 to 164 [ 171.880151][ T9392] loop4: detected capacity change from 0 to 164 [ 171.898424][ T9388] loop2: detected capacity change from 0 to 512 [ 172.021040][ T9405] vlan2: entered allmulticast mode [ 172.038786][ T9388] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1925: bg 0: block 418: padding at end of block bitmap is not set [ 172.105281][ T9414] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 172.125431][ T9388] EXT4-fs (loop2): Remounting filesystem read-only [ 172.132103][ T9388] EXT4-fs (loop2): 1 truncate cleaned up [ 172.144209][ T9388] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.157518][ T9388] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 172.164521][ T9388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.227511][ T9388] loop2: detected capacity change from 0 to 256 [ 172.234218][ T9388] msdos: Bad value for 'gid' [ 172.238928][ T9388] msdos: Bad value for 'gid' [ 172.319031][ T30] kauditd_printk_skb: 517 callbacks suppressed [ 172.319045][ T30] audit: type=1326 audit(1741624722.122:15483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9426 comm="syz.3.1940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 172.394452][ T9431] lo speed is unknown, defaulting to 1000 [ 172.410575][ T30] audit: type=1326 audit(1741624722.162:15484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9426 comm="syz.3.1940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 172.434191][ T30] audit: type=1326 audit(1741624722.162:15486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.4.1936" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c53efd169 code=0x7ffc0000 [ 172.457736][ T30] audit: type=1326 audit(1741624722.162:15485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9426 comm="syz.3.1940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 172.482972][ T30] audit: type=1326 audit(1741624722.162:15487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.4.1936" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c53efd169 code=0x7ffc0000 [ 172.506861][ T30] audit: type=1326 audit(1741624722.162:15488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9426 comm="syz.3.1940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 172.530414][ T30] audit: type=1326 audit(1741624722.162:15489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.4.1936" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c53efd169 code=0x7ffc0000 [ 172.544215][ T9436] loop2: detected capacity change from 0 to 128 [ 172.553980][ T30] audit: type=1326 audit(1741624722.162:15491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.4.1936" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c53efd169 code=0x7ffc0000 [ 172.554018][ T30] audit: type=1326 audit(1741624722.162:15490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9426 comm="syz.3.1940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 172.554093][ T30] audit: type=1326 audit(1741624722.162:15492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.4.1936" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f7c53efd169 code=0x7ffc0000 [ 172.636100][ T9436] FAT-fs (loop2): Directory bread(block 162) failed [ 172.642902][ T9436] FAT-fs (loop2): Directory bread(block 163) failed [ 172.664480][ T9436] FAT-fs (loop2): Directory bread(block 164) failed [ 172.715400][ T9436] FAT-fs (loop2): Directory bread(block 165) failed [ 172.722082][ T9436] FAT-fs (loop2): Directory bread(block 166) failed [ 172.730218][ T9436] FAT-fs (loop2): Directory bread(block 167) failed [ 172.737002][ T9436] FAT-fs (loop2): Directory bread(block 168) failed [ 172.745329][ T9441] loop3: detected capacity change from 0 to 164 [ 172.752337][ T9436] FAT-fs (loop2): Directory bread(block 169) failed [ 172.805799][ T9436] FAT-fs (loop2): Directory bread(block 162) failed [ 172.812511][ T9436] FAT-fs (loop2): Directory bread(block 163) failed [ 172.819358][ T9436] syz.2.1943: attempt to access beyond end of device [ 172.819358][ T9436] loop2: rw=3, sector=226, nr_sectors = 6 limit=128 [ 172.832826][ T9436] syz.2.1943: attempt to access beyond end of device [ 172.832826][ T9436] loop2: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 172.950978][ T9453] vlan2: entered allmulticast mode [ 173.040558][ T9461] netlink: 'syz.4.1954': attribute type 10 has an invalid length. [ 173.053050][ T9461] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1954'. [ 173.059481][ T9470] loop2: detected capacity change from 0 to 164 [ 173.116220][ T9476] loop4: detected capacity change from 0 to 128 [ 173.128545][ T9478] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1961'. [ 173.145387][ T9480] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 173.156278][ T9476] FAT-fs (loop4): Directory bread(block 162) failed [ 173.169301][ T9476] FAT-fs (loop4): Directory bread(block 163) failed [ 173.182861][ T9476] FAT-fs (loop4): Directory bread(block 164) failed [ 173.189591][ T9476] FAT-fs (loop4): Directory bread(block 165) failed [ 173.196420][ T9476] FAT-fs (loop4): Directory bread(block 166) failed [ 173.204267][ T9476] FAT-fs (loop4): Directory bread(block 167) failed [ 173.212407][ T9476] FAT-fs (loop4): Directory bread(block 168) failed [ 173.220231][ T9476] FAT-fs (loop4): Directory bread(block 169) failed [ 173.243504][ T9476] FAT-fs (loop4): Directory bread(block 162) failed [ 173.256311][ T9476] FAT-fs (loop4): Directory bread(block 163) failed [ 173.278159][ T9494] loop1: detected capacity change from 0 to 164 [ 173.287478][ T9476] syz.4.1960: attempt to access beyond end of device [ 173.287478][ T9476] loop4: rw=3, sector=226, nr_sectors = 6 limit=128 [ 173.320216][ T9476] syz.4.1960: attempt to access beyond end of device [ 173.320216][ T9476] loop4: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 173.324457][ T9501] loop1: detected capacity change from 0 to 512 [ 173.336444][ T9491] vlan2: entered allmulticast mode [ 173.409556][ T9503] netlink: 'syz.0.1971': attribute type 10 has an invalid length. [ 173.425203][ T9503] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1971'. [ 173.453780][ T9513] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 173.460431][ T9513] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 173.468088][ T9513] vhci_hcd vhci_hcd.0: Device attached [ 173.507249][ T9517] loop1: detected capacity change from 0 to 1024 [ 173.522252][ T9517] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 173.530060][ T9522] lo speed is unknown, defaulting to 1000 [ 173.533190][ T9517] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 173.564947][ T9517] JBD2: no valid journal superblock found [ 173.570775][ T9517] EXT4-fs (loop1): Could not load journal inode [ 173.580078][ T9528] loop3: detected capacity change from 0 to 164 [ 173.624565][ T9515] vhci_hcd: connection closed [ 173.626617][ T12] vhci_hcd: stop threads [ 173.635662][ T12] vhci_hcd: release socket [ 173.640104][ T12] vhci_hcd: disconnect device [ 173.645594][ T25] vhci_hcd: vhci_device speed not set [ 173.663333][ T9538] loop3: detected capacity change from 0 to 128 [ 173.670070][ T9536] SELinux: policydb version 0 does not match my version range 15-34 [ 173.681449][ T9538] FAT-fs (loop3): Directory bread(block 162) failed [ 173.685152][ T9536] SELinux: failed to load policy [ 173.688611][ T9538] FAT-fs (loop3): Directory bread(block 163) failed [ 173.717994][ T9538] FAT-fs (loop3): Directory bread(block 164) failed [ 173.724671][ T9538] FAT-fs (loop3): Directory bread(block 165) failed [ 173.735167][ T9538] FAT-fs (loop3): Directory bread(block 166) failed [ 173.742028][ T9538] FAT-fs (loop3): Directory bread(block 167) failed [ 173.749017][ T9538] FAT-fs (loop3): Directory bread(block 168) failed [ 173.755966][ T9538] FAT-fs (loop3): Directory bread(block 169) failed [ 173.757002][ T9542] Cannot find del_set index 0 as target [ 173.773263][ T9538] FAT-fs (loop3): Directory bread(block 162) failed [ 173.802437][ T9545] FAULT_INJECTION: forcing a failure. [ 173.802437][ T9545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.815713][ T9545] CPU: 0 UID: 0 PID: 9545 Comm: syz.1.1985 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 173.815754][ T9545] Tainted: [W]=WARN [ 173.815762][ T9545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 173.815820][ T9545] Call Trace: [ 173.815827][ T9545] [ 173.815834][ T9545] dump_stack_lvl+0xf2/0x150 [ 173.815861][ T9545] dump_stack+0x15/0x1a [ 173.815885][ T9545] should_fail_ex+0x24a/0x260 [ 173.815920][ T9545] should_fail+0xb/0x10 [ 173.815970][ T9545] should_fail_usercopy+0x1a/0x20 [ 173.816006][ T9545] _copy_from_user+0x1c/0xa0 [ 173.816029][ T9545] do_ipt_set_ctl+0x423/0x8b0 [ 173.816081][ T9545] ? _raw_spin_unlock_bh+0x36/0x40 [ 173.816108][ T9545] ? lock_sock_nested+0x10f/0x140 [ 173.816153][ T9545] nf_setsockopt+0x195/0x1b0 [ 173.816196][ T9545] ip_setsockopt+0xea/0x100 [ 173.816228][ T9545] udp_setsockopt+0x95/0xb0 [ 173.816268][ T9545] sock_common_setsockopt+0x64/0x80 [ 173.816301][ T9545] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 173.816396][ T9545] __sys_setsockopt+0x187/0x200 [ 173.816425][ T9545] __x64_sys_setsockopt+0x66/0x80 [ 173.816483][ T9545] x64_sys_call+0x282e/0x2dc0 [ 173.816515][ T9545] do_syscall_64+0xc9/0x1c0 [ 173.816604][ T9545] ? clear_bhb_loop+0x55/0xb0 [ 173.816710][ T9545] ? clear_bhb_loop+0x55/0xb0 [ 173.816750][ T9545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.816810][ T9545] RIP: 0033:0x7f8309a9d169 [ 173.816825][ T9545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 173.816846][ T9545] RSP: 002b:00007f8308107038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 173.816868][ T9545] RAX: ffffffffffffffda RBX: 00007f8309cb5fa0 RCX: 00007f8309a9d169 [ 173.816882][ T9545] RDX: 0000000000000040 RSI: 0004000000000000 RDI: 0000000000000003 [ 173.816932][ T9545] RBP: 00007f8308107090 R08: 0000000000000428 R09: 0000000000000000 [ 173.816945][ T9545] R10: 0000400000000480 R11: 0000000000000246 R12: 0000000000000001 [ 173.816959][ T9545] R13: 0000000000000000 R14: 00007f8309cb5fa0 R15: 00007ffda4ecd508 [ 173.816979][ T9545] [ 173.822721][ T9538] FAT-fs (loop3): Directory bread(block 163) failed [ 173.888649][ T9549] vlan2: entered allmulticast mode [ 173.915268][ T9538] syz.3.1983: attempt to access beyond end of device [ 173.915268][ T9538] loop3: rw=3, sector=226, nr_sectors = 6 limit=128 [ 173.915305][ T9538] syz.3.1983: attempt to access beyond end of device [ 173.915305][ T9538] loop3: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 174.073359][ T9556] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 174.102667][ T9558] SELinux: policydb magic number 0xf513 does not match expected magic number 0xf97cff8c [ 174.112876][ T9558] SELinux: failed to load policy [ 174.119825][ T9558] Cannot find del_set index 0 as target [ 174.188680][ T9562] loop4: detected capacity change from 0 to 512 [ 174.202519][ T9562] EXT4-fs (loop4): failed to initialize system zone (-117) [ 174.217987][ T9562] EXT4-fs (loop4): mount failed [ 174.239867][ T9569] loop1: detected capacity change from 0 to 2048 [ 174.276432][ T9569] Alternate GPT is invalid, using primary GPT. [ 174.282800][ T9569] loop1: p1 p2 p3 [ 174.316603][ T9576] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1996'. [ 174.357476][ T9578] netlink: 'syz.1.1998': attribute type 10 has an invalid length. [ 174.391087][ T9578] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1998'. [ 174.410036][ T9582] loop4: detected capacity change from 0 to 1024 [ 174.464092][ T9582] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.499357][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.560674][ T9598] loop3: detected capacity change from 0 to 512 [ 174.569568][ T9598] EXT4-fs (loop3): failed to initialize system zone (-117) [ 174.577347][ T9598] EXT4-fs (loop3): mount failed [ 174.605781][ T9604] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2006'. [ 174.615189][ T9605] loop4: detected capacity change from 0 to 512 [ 174.628499][ T9604] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.628910][ T9605] EXT4-fs (loop4): failed to initialize system zone (-117) [ 174.642942][ T9605] EXT4-fs (loop4): mount failed [ 174.647532][ T9604] bridge_slave_0 (unregistering): left allmulticast mode [ 174.654926][ T9604] bridge_slave_0 (unregistering): left promiscuous mode [ 174.661968][ T9604] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.710891][ T9612] netlink: 'syz.4.2010': attribute type 10 has an invalid length. [ 174.723605][ T9612] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2010'. [ 174.757228][ T9622] FAULT_INJECTION: forcing a failure. [ 174.757228][ T9622] name failslab, interval 1, probability 0, space 0, times 0 [ 174.770095][ T9622] CPU: 1 UID: 0 PID: 9622 Comm: syz.3.2013 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 174.770181][ T9622] Tainted: [W]=WARN [ 174.770190][ T9622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 174.770205][ T9622] Call Trace: [ 174.770212][ T9622] [ 174.770220][ T9622] dump_stack_lvl+0xf2/0x150 [ 174.770265][ T9622] dump_stack+0x15/0x1a [ 174.770309][ T9622] should_fail_ex+0x24a/0x260 [ 174.770416][ T9622] should_failslab+0x8f/0xb0 [ 174.770498][ T9622] kmem_cache_alloc_noprof+0x52/0x320 [ 174.770525][ T9622] ? audit_log_start+0x34c/0x6b0 [ 174.770565][ T9622] audit_log_start+0x34c/0x6b0 [ 174.770605][ T9622] audit_seccomp+0x4b/0x130 [ 174.770706][ T9622] __seccomp_filter+0x6fa/0x1180 [ 174.770734][ T9622] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 174.770768][ T9622] ? vfs_write+0x644/0x920 [ 174.770879][ T9622] __secure_computing+0x9f/0x1c0 [ 174.770906][ T9622] syscall_trace_enter+0xd1/0x1f0 [ 174.770934][ T9622] ? fpregs_assert_state_consistent+0x83/0xa0 [ 174.770961][ T9622] do_syscall_64+0xaa/0x1c0 [ 174.771061][ T9622] ? clear_bhb_loop+0x55/0xb0 [ 174.771095][ T9622] ? clear_bhb_loop+0x55/0xb0 [ 174.771182][ T9622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.771257][ T9622] RIP: 0033:0x7f02d743d169 [ 174.771272][ T9622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 174.771307][ T9622] RSP: 002b:00007f02d5aa7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f2 [ 174.771328][ T9622] RAX: ffffffffffffffda RBX: 00007f02d7655fa0 RCX: 00007f02d743d169 [ 174.771342][ T9622] RDX: 0000000000000fd1 RSI: 0000400000000600 RDI: 0000000000000003 [ 174.771353][ T9622] RBP: 00007f02d5aa7090 R08: 0000000000000000 R09: 0000000000000000 [ 174.771365][ T9622] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001 [ 174.771376][ T9622] R13: 0000000000000000 R14: 00007f02d7655fa0 R15: 00007ffcb24b81c8 [ 174.771403][ T9622] [ 174.776105][ T9619] (unnamed net_device) (uninitialized): Unable to set up delay as MII monitoring is disabled [ 174.790745][ T9622] loop3: detected capacity change from 0 to 512 [ 174.999448][ T9622] EXT4-fs (loop3): failed to initialize system zone (-117) [ 175.008399][ T9622] EXT4-fs (loop3): mount failed [ 175.114533][ T9650] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2026'. [ 175.217147][ T9655] loop3: detected capacity change from 0 to 164 [ 175.268560][ T9656] lo speed is unknown, defaulting to 1000 [ 175.631098][ T9661] loop3: detected capacity change from 0 to 164 [ 175.644431][ T9660] loop4: detected capacity change from 0 to 1024 [ 175.678016][ T9660] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 175.689023][ T9660] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 175.761160][ T9670] loop3: detected capacity change from 0 to 2048 [ 175.889673][ T9686] loop1: detected capacity change from 0 to 164 [ 175.899412][ T9660] JBD2: no valid journal superblock found [ 175.905214][ T9660] EXT4-fs (loop4): Could not load journal inode [ 175.936591][ T9688] loop1: detected capacity change from 0 to 1024 [ 175.943673][ T9688] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 175.954839][ T9688] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 175.968560][ T9670] Alternate GPT is invalid, using primary GPT. [ 175.974896][ T9670] loop3: p1 p2 p3 [ 175.986101][ T9688] JBD2: no valid journal superblock found [ 175.991899][ T9688] EXT4-fs (loop1): Could not load journal inode [ 176.102373][ T9698] netlink: 'syz.3.2043': attribute type 3 has an invalid length. [ 176.150786][ T9704] loop4: detected capacity change from 0 to 128 [ 176.180220][ T9701] netlink: 'syz.1.2046': attribute type 10 has an invalid length. [ 176.199991][ T9704] FAT-fs (loop4): Directory bread(block 162) failed [ 176.214604][ T9701] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2046'. [ 176.228458][ T9704] FAT-fs (loop4): Directory bread(block 163) failed [ 176.235338][ T9704] FAT-fs (loop4): Directory bread(block 164) failed [ 176.241973][ T9704] FAT-fs (loop4): Directory bread(block 165) failed [ 176.247086][ T9711] loop2: detected capacity change from 0 to 164 [ 176.248722][ T9704] FAT-fs (loop4): Directory bread(block 166) failed [ 176.262060][ T9704] FAT-fs (loop4): Directory bread(block 167) failed [ 176.268889][ T9704] FAT-fs (loop4): Directory bread(block 168) failed [ 176.275742][ T9704] FAT-fs (loop4): Directory bread(block 169) failed [ 176.287972][ T9704] FAT-fs (loop4): Directory bread(block 162) failed [ 176.291876][ T9714] xt_hashlimit: max too large, truncated to 1048576 [ 176.304656][ T9704] FAT-fs (loop4): Directory bread(block 163) failed [ 176.318525][ T9704] syz.4.2048: attempt to access beyond end of device [ 176.318525][ T9704] loop4: rw=3, sector=226, nr_sectors = 6 limit=128 [ 176.322766][ T9719] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.340538][ T9719] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.352854][ T9719] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=9719 comm=syz.1.2054 [ 176.364401][ T9704] syz.4.2048: attempt to access beyond end of device [ 176.364401][ T9704] loop4: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 176.384426][ T9719] loop1: detected capacity change from 0 to 512 [ 176.391665][ T9719] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 176.422199][ T9719] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 176.432676][ T9719] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2054: inode #15: comm syz.1.2054: iget: illegal inode # [ 176.456755][ T9719] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2054: couldn't read orphan inode 15 (err -117) [ 176.476342][ T9719] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.482094][ T9733] netlink: 'syz.3.2061': attribute type 3 has an invalid length. [ 176.507128][ T9732] SELinux: Context system_u:object_r:dhcp_state_t:s0 is not valid (left unmapped). [ 176.519827][ T9738] FAULT_INJECTION: forcing a failure. [ 176.519827][ T9738] name failslab, interval 1, probability 0, space 0, times 0 [ 176.532672][ T9738] CPU: 0 UID: 0 PID: 9738 Comm: syz.3.2063 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 176.532770][ T9738] Tainted: [W]=WARN [ 176.532776][ T9738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 176.532789][ T9738] Call Trace: [ 176.532796][ T9738] [ 176.532802][ T9738] dump_stack_lvl+0xf2/0x150 [ 176.532856][ T9738] dump_stack+0x15/0x1a [ 176.532895][ T9738] should_fail_ex+0x24a/0x260 [ 176.532945][ T9738] should_failslab+0x8f/0xb0 [ 176.532977][ T9738] __kmalloc_node_noprof+0xad/0x410 [ 176.533003][ T9738] ? __kvmalloc_node_noprof+0x72/0x170 [ 176.533093][ T9738] __kvmalloc_node_noprof+0x72/0x170 [ 176.533128][ T9738] io_alloc_cache_init+0x33/0xa0 [ 176.533162][ T9738] io_ring_ctx_alloc+0x2f2/0x730 [ 176.533278][ T9738] io_uring_create+0x40/0x6d0 [ 176.533310][ T9738] __se_sys_io_uring_setup+0x1d2/0x1e0 [ 176.533334][ T9738] __x64_sys_io_uring_setup+0x31/0x40 [ 176.533354][ T9738] x64_sys_call+0x270c/0x2dc0 [ 176.533380][ T9738] do_syscall_64+0xc9/0x1c0 [ 176.533418][ T9738] ? clear_bhb_loop+0x55/0xb0 [ 176.533490][ T9738] ? clear_bhb_loop+0x55/0xb0 [ 176.533559][ T9738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.533586][ T9738] RIP: 0033:0x7f02d743d169 [ 176.533603][ T9738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.533623][ T9738] RSP: 002b:00007f02d5aa6fc8 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 176.533644][ T9738] RAX: ffffffffffffffda RBX: 00007f02d7655fa0 RCX: 00007f02d743d169 [ 176.533728][ T9738] RDX: 0000000000000000 RSI: 00004000000000c0 RDI: 0000000000002c4b [ 176.533741][ T9738] RBP: 00004000000000c0 R08: 0000000000000000 R09: 0000000000000000 [ 176.533755][ T9738] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 176.533768][ T9738] R13: 0000000000000000 R14: 0000000000002c4b R15: 0000000000000000 [ 176.533787][ T9738] [ 176.753344][ T9743] xt_hashlimit: max too large, truncated to 1048576 [ 176.813922][ T9759] netlink: 'syz.2.2073': attribute type 3 has an invalid length. [ 176.826810][ T9756] loop3: detected capacity change from 0 to 1024 [ 176.833827][ T9756] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 176.844867][ T9756] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 176.855824][ T9756] JBD2: no valid journal superblock found [ 176.861620][ T9756] EXT4-fs (loop3): Could not load journal inode [ 176.876469][ T9764] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 176.883094][ T9764] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 176.890923][ T9764] vhci_hcd vhci_hcd.0: Device attached [ 176.917770][ T9769] loop3: detected capacity change from 0 to 2048 [ 176.931364][ T9764] lo speed is unknown, defaulting to 1000 [ 176.975807][ T9769] Alternate GPT is invalid, using primary GPT. [ 176.982158][ T9769] loop3: p1 p2 p3 [ 177.005750][ T9781] loop4: detected capacity change from 0 to 164 [ 177.027719][ T9786] loop3: detected capacity change from 0 to 128 [ 177.049706][ T9786] FAT-fs (loop3): Directory bread(block 162) failed [ 177.065094][ T9786] FAT-fs (loop3): Directory bread(block 163) failed [ 177.073804][ T9765] vhci_hcd: connection closed [ 177.074170][ T88] vhci_hcd: stop threads [ 177.075493][ T9786] FAT-fs (loop3): Directory bread(block 164) failed [ 177.079003][ T88] vhci_hcd: release socket [ 177.091924][ T9786] FAT-fs (loop3): Directory bread(block 165) failed [ 177.094202][ T88] vhci_hcd: disconnect device [ 177.094329][ T3374] vhci_hcd: vhci_device speed not set [ 177.107465][ T9786] FAT-fs (loop3): Directory bread(block 166) failed [ 177.117781][ T9786] FAT-fs (loop3): Directory bread(block 167) failed [ 177.120021][ T9791] netlink: 'syz.4.2085': attribute type 3 has an invalid length. [ 177.124407][ T9786] FAT-fs (loop3): Directory bread(block 168) failed [ 177.139121][ T9786] FAT-fs (loop3): Directory bread(block 169) failed [ 177.155803][ T9786] FAT-fs (loop3): Directory bread(block 162) failed [ 177.162454][ T9786] FAT-fs (loop3): Directory bread(block 163) failed [ 177.162866][ T9796] loop4: detected capacity change from 0 to 2048 [ 177.169487][ T9786] syz.3.2083: attempt to access beyond end of device [ 177.169487][ T9786] loop3: rw=3, sector=226, nr_sectors = 6 limit=128 [ 177.190188][ T9786] syz.3.2083: attempt to access beyond end of device [ 177.190188][ T9786] loop3: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 177.227734][ T9796] Alternate GPT is invalid, using primary GPT. [ 177.234066][ T9796] loop4: p1 p2 p3 [ 177.249553][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.324047][ T9815] loop3: detected capacity change from 0 to 128 [ 177.331879][ T30] kauditd_printk_skb: 901 callbacks suppressed [ 177.331894][ T30] audit: type=1326 audit(1741624727.132:16392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9814 comm="syz.3.2097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f02d743bdca code=0x7ffc0000 [ 177.367907][ T30] audit: type=1326 audit(1741624727.172:16393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9814 comm="syz.3.2097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f02d743bdca code=0x7ffc0000 [ 177.378923][ T9817] netlink: 'syz.4.2098': attribute type 3 has an invalid length. [ 177.391259][ T30] audit: type=1326 audit(1741624727.172:16394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9814 comm="syz.3.2097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f02d743b9d7 code=0x7ffc0000 [ 177.422474][ T30] audit: type=1326 audit(1741624727.172:16395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9814 comm="syz.3.2097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f02d743e90a code=0x7ffc0000 [ 177.452263][ T9815] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 177.465481][ T9815] ext4 filesystem being mounted at /431/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 177.477041][ T30] audit: type=1326 audit(1741624727.272:16396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9819 comm="syz.0.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 177.500677][ T30] audit: type=1326 audit(1741624727.272:16397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9819 comm="syz.0.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 177.524370][ T30] audit: type=1326 audit(1741624727.272:16398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9819 comm="syz.0.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 177.548034][ T30] audit: type=1326 audit(1741624727.272:16399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9819 comm="syz.0.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 177.571696][ T30] audit: type=1326 audit(1741624727.272:16400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9819 comm="syz.0.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 177.595538][ T30] audit: type=1326 audit(1741624727.272:16401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9819 comm="syz.0.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 177.620506][ T3310] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 177.663879][ T9831] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.682291][ T9831] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.700436][ T9831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=9831 comm=syz.2.2103 [ 177.737788][ T9831] loop2: detected capacity change from 0 to 512 [ 177.745344][ T9831] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 177.767609][ T9831] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 177.824885][ T9831] EXT4-fs error (device loop2): ext4_orphan_get:1389: comm syz.2.2103: inode #15: comm syz.2.2103: iget: illegal inode # [ 177.877789][ T9840] loop3: detected capacity change from 0 to 512 [ 177.919016][ T9845] FAULT_INJECTION: forcing a failure. [ 177.919016][ T9845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 177.932139][ T9845] CPU: 1 UID: 0 PID: 9845 Comm: syz.0.2107 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 177.932167][ T9845] Tainted: [W]=WARN [ 177.932173][ T9845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 177.932188][ T9845] Call Trace: [ 177.932195][ T9845] [ 177.932202][ T9845] dump_stack_lvl+0xf2/0x150 [ 177.932280][ T9845] dump_stack+0x15/0x1a [ 177.932301][ T9845] should_fail_ex+0x24a/0x260 [ 177.932331][ T9845] should_fail+0xb/0x10 [ 177.932370][ T9845] should_fail_usercopy+0x1a/0x20 [ 177.932409][ T9845] _copy_from_user+0x1c/0xa0 [ 177.932438][ T9845] restore_sigcontext+0x64/0x220 [ 177.932468][ T9845] ? proc_fail_nth_write+0x12a/0x150 [ 177.932568][ T9845] __do_sys_rt_sigreturn+0xfd/0x160 [ 177.932599][ T9845] x64_sys_call+0x2982/0x2dc0 [ 177.932632][ T9845] do_syscall_64+0xc9/0x1c0 [ 177.932744][ T9845] ? clear_bhb_loop+0x55/0xb0 [ 177.932798][ T9845] ? clear_bhb_loop+0x55/0xb0 [ 177.932881][ T9845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.932907][ T9845] RIP: 0033:0x7f979797d169 [ 177.932925][ T9845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 177.932946][ T9845] RSP: 002b:00007f9795fe1038 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 177.932968][ T9845] RAX: ffffffffffffffda RBX: 00007f9797b95fa0 RCX: 00007f979797d169 [ 177.932980][ T9845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 177.933026][ T9845] RBP: 00007f9795fe1090 R08: 0000000000000000 R09: 0000000000000000 [ 177.933037][ T9845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.933051][ T9845] R13: 0000000000000001 R14: 00007f9797b95fa0 R15: 00007ffc6d894da8 [ 177.933073][ T9845] [ 177.933577][ T9831] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.2103: couldn't read orphan inode 15 (err -117) [ 178.045808][ T9840] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2105: bg 0: block 418: padding at end of block bitmap is not set [ 178.056812][ T9831] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.064905][ T9840] EXT4-fs (loop3): Remounting filesystem read-only [ 178.155325][ T9840] EXT4-fs (loop3): 1 truncate cleaned up [ 178.161521][ T9840] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.195318][ T9840] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 178.202282][ T9840] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.226284][ T9840] loop3: detected capacity change from 0 to 256 [ 178.240490][ T9840] msdos: Bad value for 'gid' [ 178.245208][ T9840] msdos: Bad value for 'gid' [ 178.249970][ T9588] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 19: invalid block bitmap [ 178.331355][ T9849] loop3: detected capacity change from 0 to 164 [ 178.416686][ T9853] loop4: detected capacity change from 0 to 128 [ 178.430767][ T9853] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 178.455210][ T9853] ext4 filesystem being mounted at /402/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 178.488352][ T9863] loop1: detected capacity change from 0 to 512 [ 178.504304][ T3313] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 178.514278][ T9863] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2115: bg 0: block 418: padding at end of block bitmap is not set [ 178.534407][ T9863] EXT4-fs (loop1): Remounting filesystem read-only [ 178.541413][ T9863] EXT4-fs (loop1): 1 truncate cleaned up [ 178.547674][ T9863] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.560139][ T9863] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 178.580501][ T9863] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.597939][ T9870] loop3: detected capacity change from 0 to 1024 [ 178.614349][ T9870] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 178.616511][ T9863] loop1: detected capacity change from 0 to 256 [ 178.625448][ T9870] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 178.631789][ T9863] msdos: Bad value for 'gid' [ 178.645937][ T9863] msdos: Bad value for 'gid' [ 178.651536][ T9870] JBD2: no valid journal superblock found [ 178.651767][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.657334][ T9870] EXT4-fs (loop3): Could not load journal inode [ 178.690953][ T9872] loop4: detected capacity change from 0 to 512 [ 178.745130][ T9872] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2119: bg 0: block 418: padding at end of block bitmap is not set [ 178.790145][ T9872] EXT4-fs (loop4): Remounting filesystem read-only [ 178.800331][ T9872] EXT4-fs (loop4): 1 truncate cleaned up [ 178.828621][ T9872] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.861041][ T9872] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 178.967154][ T9872] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.002180][ T9889] loop3: detected capacity change from 0 to 128 [ 179.010426][ T9889] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 179.022731][ T9889] ext4 filesystem being mounted at /442/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 179.055887][ T3310] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 179.078659][ T9872] loop4: detected capacity change from 0 to 256 [ 179.091501][ T9872] msdos: Bad value for 'gid' [ 179.096248][ T9872] msdos: Bad value for 'gid' [ 179.320326][ T9918] loop2: detected capacity change from 0 to 128 [ 179.344935][ T9918] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 179.362999][ T9918] ext4 filesystem being mounted at /400/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 179.385980][ T9924] loop4: detected capacity change from 0 to 512 [ 179.394971][ T3299] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 179.404604][ T9924] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2141: bg 0: block 418: padding at end of block bitmap is not set [ 179.419213][ T9924] EXT4-fs (loop4): Remounting filesystem read-only [ 179.425878][ T9924] EXT4-fs (loop4): 1 truncate cleaned up [ 179.432021][ T9924] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.444220][ T9924] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 179.451362][ T9924] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.470241][ T9924] loop4: detected capacity change from 0 to 256 [ 179.477193][ T9924] msdos: Bad value for 'gid' [ 179.481901][ T9924] msdos: Bad value for 'gid' [ 179.506135][ T9936] loop4: detected capacity change from 0 to 512 [ 179.541368][ T9936] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2146: bg 0: block 418: padding at end of block bitmap is not set [ 179.556240][ T9936] EXT4-fs (loop4): Remounting filesystem read-only [ 179.562890][ T9936] EXT4-fs (loop4): 1 truncate cleaned up [ 179.569159][ T9936] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.581420][ T9936] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 179.588909][ T9936] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.617504][ T9936] loop4: detected capacity change from 0 to 256 [ 179.624034][ T9936] msdos: Bad value for 'gid' [ 179.628670][ T9936] msdos: Bad value for 'gid' [ 179.798500][ T9954] lo speed is unknown, defaulting to 1000 [ 180.160271][ T9952] loop4: detected capacity change from 0 to 128 [ 180.189299][ T9952] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 180.212198][ T9966] FAULT_INJECTION: forcing a failure. [ 180.212198][ T9966] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 180.225335][ T9966] CPU: 0 UID: 0 PID: 9966 Comm: syz.1.2157 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 180.225369][ T9966] Tainted: [W]=WARN [ 180.225377][ T9966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 180.225391][ T9966] Call Trace: [ 180.225398][ T9966] [ 180.225407][ T9966] dump_stack_lvl+0xf2/0x150 [ 180.225444][ T9966] dump_stack+0x15/0x1a [ 180.225469][ T9966] should_fail_ex+0x24a/0x260 [ 180.225498][ T9966] should_fail+0xb/0x10 [ 180.225523][ T9966] should_fail_usercopy+0x1a/0x20 [ 180.225564][ T9966] _copy_to_user+0x20/0xa0 [ 180.225599][ T9966] pagemap_read+0x3af/0x610 [ 180.225632][ T9966] ? __pfx_pagemap_read+0x10/0x10 [ 180.225724][ T9966] vfs_read+0x19b/0x6f0 [ 180.225753][ T9966] ? __fget_files+0x17c/0x1c0 [ 180.225789][ T9966] ? __rcu_read_unlock+0x4e/0x70 [ 180.225816][ T9966] ? __fget_files+0x17c/0x1c0 [ 180.225931][ T9966] __x64_sys_pread64+0xf6/0x150 [ 180.225965][ T9966] x64_sys_call+0x26ee/0x2dc0 [ 180.225996][ T9966] do_syscall_64+0xc9/0x1c0 [ 180.226106][ T9966] ? clear_bhb_loop+0x55/0xb0 [ 180.226163][ T9966] ? clear_bhb_loop+0x55/0xb0 [ 180.226195][ T9966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.226221][ T9966] RIP: 0033:0x7f8309a9d169 [ 180.226235][ T9966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 180.226256][ T9966] RSP: 002b:00007f8308107038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 180.226276][ T9966] RAX: ffffffffffffffda RBX: 00007f8309cb5fa0 RCX: 00007f8309a9d169 [ 180.226332][ T9966] RDX: 0000000000200000 RSI: 0000400000001240 RDI: 0000000000000003 [ 180.226343][ T9966] RBP: 00007f8308107090 R08: 0000000000000000 R09: 0000000000000000 [ 180.226355][ T9966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.226365][ T9966] R13: 0000000000000000 R14: 00007f8309cb5fa0 R15: 00007ffda4ecd508 [ 180.226382][ T9966] [ 180.233022][ T9952] ext4 filesystem being mounted at /412/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.568314][ T9976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 180.608726][ T9976] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 180.698114][ T9987] loop1: detected capacity change from 0 to 512 [ 180.724038][ T9987] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 180.760262][ T9987] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 180.796054][ T3313] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 180.817756][ T9987] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2162: inode #15: comm syz.1.2162: iget: illegal inode # [ 180.845112][ T9987] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2162: couldn't read orphan inode 15 (err -117) [ 180.952360][ T9987] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.151178][T10012] lo speed is unknown, defaulting to 1000 [ 181.509410][T10015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.537574][T10015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 181.577001][T10015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=10015 comm=syz.4.2175 [ 181.624883][T10019] loop2: detected capacity change from 0 to 128 [ 181.639180][T10015] loop4: detected capacity change from 0 to 512 [ 181.659345][T10015] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 181.720879][T10015] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 181.755649][T10015] EXT4-fs error (device loop4): ext4_orphan_get:1389: comm syz.4.2175: inode #15: comm syz.4.2175: iget: illegal inode # [ 181.774424][T10019] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 181.794847][T10015] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.2175: couldn't read orphan inode 15 (err -117) [ 181.807752][T10029] loop3: detected capacity change from 0 to 128 [ 181.820120][T10029] FAT-fs (loop3): Directory bread(block 162) failed [ 181.832101][T10015] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.845089][T10029] FAT-fs (loop3): Directory bread(block 163) failed [ 181.864901][T10019] ext4 filesystem being mounted at /407/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.875589][T10029] FAT-fs (loop3): Directory bread(block 164) failed [ 181.909751][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.922898][T10029] FAT-fs (loop3): Directory bread(block 165) failed [ 181.940962][T10029] FAT-fs (loop3): Directory bread(block 166) failed [ 181.965352][T10029] FAT-fs (loop3): Directory bread(block 167) failed [ 181.988193][T10029] FAT-fs (loop3): Directory bread(block 168) failed [ 181.999081][T10029] FAT-fs (loop3): Directory bread(block 169) failed [ 182.027170][ T3299] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 182.132192][T10040] loop2: detected capacity change from 0 to 512 [ 182.177325][T10049] netlink: 'syz.1.2190': attribute type 3 has an invalid length. [ 182.299426][T10055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.312030][T10040] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2185: bg 0: block 418: padding at end of block bitmap is not set [ 182.313420][T10055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 182.373656][ T30] kauditd_printk_skb: 648 callbacks suppressed [ 182.373671][ T30] audit: type=1326 audit(1741624732.172:17050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 182.423051][T10061] loop1: detected capacity change from 0 to 128 [ 182.433699][T10061] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 182.458936][T10061] ext4 filesystem being mounted at /459/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.491969][T10064] lo speed is unknown, defaulting to 1000 [ 182.775350][T10040] EXT4-fs (loop2): Remounting filesystem read-only [ 182.795995][ T3297] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 182.819297][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.850380][T10040] EXT4-fs (loop2): 1 truncate cleaned up [ 182.864364][T10055] loop3: detected capacity change from 0 to 512 [ 182.874035][T10055] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 182.890029][T10040] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.902959][T10055] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 182.915247][T10055] EXT4-fs error (device loop3): ext4_orphan_get:1389: comm syz.3.2192: inode #15: comm syz.3.2192: iget: illegal inode # [ 182.938193][T10040] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 182.945105][T10055] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2192: couldn't read orphan inode 15 (err -117) [ 183.215862][T10076] netlink: 'syz.0.2201': attribute type 3 has an invalid length. [ 183.272888][T10078] syz.0.2202 uses obsolete (PF_INET,SOCK_PACKET) [ 183.294409][ T30] audit: type=1326 audit(1741624732.222:17051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.318229][ T30] audit: type=1326 audit(1741624732.222:17052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.341974][ T30] audit: type=1326 audit(1741624732.222:17053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.365638][ T30] audit: type=1326 audit(1741624732.222:17054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.389318][ T30] audit: type=1326 audit(1741624732.222:17055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.413067][ T30] audit: type=1326 audit(1741624732.222:17056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.436673][ T30] audit: type=1326 audit(1741624732.222:17057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.460524][ T30] audit: type=1326 audit(1741624732.222:17058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.484137][ T30] audit: type=1326 audit(1741624732.222:17059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10060 comm="syz.1.2195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 183.527904][T10040] loop2: detected capacity change from 0 to 256 [ 183.531679][T10078] program syz.0.2202 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 183.534449][T10040] msdos: Bad value for 'gid' [ 183.548156][T10040] msdos: Bad value for 'gid' [ 184.520279][T10108] lo speed is unknown, defaulting to 1000 [ 184.768799][T10113] netlink: 'syz.4.2212': attribute type 3 has an invalid length. [ 184.892523][T10111] lo speed is unknown, defaulting to 1000 [ 185.544234][T10122] loop4: detected capacity change from 0 to 512 [ 185.564048][T10122] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2215: bg 0: block 418: padding at end of block bitmap is not set [ 185.613443][T10122] EXT4-fs (loop4): Remounting filesystem read-only [ 185.635129][T10122] EXT4-fs (loop4): 1 truncate cleaned up [ 185.641241][T10122] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 185.693246][T10122] loop4: detected capacity change from 0 to 256 [ 185.724543][T10122] msdos: Bad value for 'gid' [ 185.729335][T10122] msdos: Bad value for 'gid' [ 186.026197][T10126] Cannot find add_set index 0 as target [ 186.097759][T10126] can: request_module (can-proto-0) failed. [ 186.131211][T10129] lo speed is unknown, defaulting to 1000 [ 186.388456][T10158] loop4: detected capacity change from 0 to 2048 [ 186.407292][T10156] loop3: detected capacity change from 0 to 2048 [ 186.462329][T10158] Alternate GPT is invalid, using primary GPT. [ 186.468732][T10158] loop4: p1 p2 p3 [ 186.506430][T10156] Alternate GPT is invalid, using primary GPT. [ 186.513080][T10156] loop3: p1 p2 p3 [ 186.611537][T10172] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2234'. [ 186.934897][T10198] netlink: 'syz.4.2241': attribute type 10 has an invalid length. [ 186.949881][T10198] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2241'. [ 187.090231][T10210] FAULT_INJECTION: forcing a failure. [ 187.090231][T10210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 187.103371][T10210] CPU: 0 UID: 0 PID: 10210 Comm: syz.4.2248 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 187.103447][T10210] Tainted: [W]=WARN [ 187.103455][T10210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 187.103467][T10210] Call Trace: [ 187.103538][T10210] [ 187.103546][T10210] dump_stack_lvl+0xf2/0x150 [ 187.103586][T10210] dump_stack+0x15/0x1a [ 187.103608][T10210] should_fail_ex+0x24a/0x260 [ 187.103638][T10210] should_fail+0xb/0x10 [ 187.103711][T10210] should_fail_usercopy+0x1a/0x20 [ 187.103744][T10210] _copy_from_user+0x1c/0xa0 [ 187.103767][T10210] copy_msghdr_from_user+0x54/0x2a0 [ 187.103856][T10210] ? __fget_files+0x17c/0x1c0 [ 187.103951][T10210] __sys_sendmsg+0x13e/0x230 [ 187.103992][T10210] __x64_sys_sendmsg+0x46/0x50 [ 187.104024][T10210] x64_sys_call+0x2734/0x2dc0 [ 187.104056][T10210] do_syscall_64+0xc9/0x1c0 [ 187.104157][T10210] ? clear_bhb_loop+0x55/0xb0 [ 187.104191][T10210] ? clear_bhb_loop+0x55/0xb0 [ 187.104223][T10210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.104259][T10210] RIP: 0033:0x7f7c53efd169 [ 187.104274][T10210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 187.104292][T10210] RSP: 002b:00007f7c52561038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 187.104319][T10210] RAX: ffffffffffffffda RBX: 00007f7c54115fa0 RCX: 00007f7c53efd169 [ 187.104332][T10210] RDX: 0000000024008000 RSI: 0000400000000840 RDI: 0000000000000007 [ 187.104346][T10210] RBP: 00007f7c52561090 R08: 0000000000000000 R09: 0000000000000000 [ 187.104360][T10210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 187.104375][T10210] R13: 0000000000000000 R14: 00007f7c54115fa0 R15: 00007ffc9eeb8368 [ 187.104396][T10210] [ 187.382141][ T30] kauditd_printk_skb: 440 callbacks suppressed [ 187.382160][ T30] audit: type=1326 audit(1741624737.182:17500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=191 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.420824][T10218] loop4: detected capacity change from 0 to 164 [ 187.455168][ T30] audit: type=1326 audit(1741624737.182:17501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.478892][ T30] audit: type=1326 audit(1741624737.182:17502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.502615][ T30] audit: type=1326 audit(1741624737.182:17503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.526328][ T30] audit: type=1326 audit(1741624737.182:17504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8309a9bad0 code=0x7ffc0000 [ 187.549947][ T30] audit: type=1326 audit(1741624737.182:17505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8309a9bad0 code=0x7ffc0000 [ 187.573573][ T30] audit: type=1326 audit(1741624737.182:17506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.597198][ T30] audit: type=1326 audit(1741624737.182:17507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.620974][ T30] audit: type=1326 audit(1741624737.182:17508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.644582][ T30] audit: type=1326 audit(1741624737.182:17509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10215 comm="syz.1.2251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 187.666582][T10219] lo speed is unknown, defaulting to 1000 [ 187.715344][T10216] loop1: detected capacity change from 0 to 128 [ 187.736982][T10216] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 187.771964][T10216] ext2 filesystem being mounted at /466/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 187.885842][T10216] EXT4-fs error (device loop1): htree_dirblock_to_tree:1112: inode #2: block 4: comm syz.1.2251: bad entry in directory: inode out of bounds - offset=1012, inode=128, rec_len=12, size=1024 fake=1 [ 188.116361][T10249] loop1: detected capacity change from 0 to 512 [ 188.155678][T10249] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2263: bg 0: block 418: padding at end of block bitmap is not set [ 188.208586][T10249] EXT4-fs (loop1): Remounting filesystem read-only [ 188.237630][T10249] EXT4-fs (loop1): 1 truncate cleaned up [ 188.243664][T10249] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 188.328722][T10249] loop1: detected capacity change from 0 to 256 [ 188.331269][T10271] netlink: 'syz.4.2272': attribute type 3 has an invalid length. [ 188.335505][T10249] msdos: Bad value for 'gid' [ 188.347600][T10249] msdos: Bad value for 'gid' [ 188.433305][T10284] loop2: detected capacity change from 0 to 164 [ 188.447195][T10285] loop4: detected capacity change from 0 to 512 [ 188.463560][T10283] netlink: 'syz.1.2278': attribute type 10 has an invalid length. [ 188.479672][T10285] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2277: bg 0: block 418: padding at end of block bitmap is not set [ 188.481013][T10283] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2278'. [ 188.512248][T10290] loop2: detected capacity change from 0 to 164 [ 188.524288][T10285] EXT4-fs (loop4): Remounting filesystem read-only [ 188.563299][T10285] EXT4-fs (loop4): 1 truncate cleaned up [ 188.594252][T10285] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 188.640017][T10285] loop4: detected capacity change from 0 to 256 [ 188.665468][T10285] msdos: Bad value for 'gid' [ 188.670113][T10285] msdos: Bad value for 'gid' [ 188.727122][T10303] netlink: 'syz.2.2287': attribute type 3 has an invalid length. [ 188.769787][T10306] loop4: detected capacity change from 0 to 512 [ 188.789629][T10310] loop2: detected capacity change from 0 to 164 [ 188.802648][T10306] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2288: bg 0: block 418: padding at end of block bitmap is not set [ 188.803795][T10312] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.836369][T10306] EXT4-fs (loop4): Remounting filesystem read-only [ 188.843085][T10306] EXT4-fs (loop4): 1 truncate cleaned up [ 188.849127][T10306] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 188.856459][T10312] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 188.884914][T10306] loop4: detected capacity change from 0 to 256 [ 188.891513][T10306] msdos: Bad value for 'gid' [ 188.896200][T10306] msdos: Bad value for 'gid' [ 188.928159][T10315] netlink: 'syz.2.2292': attribute type 10 has an invalid length. [ 188.946716][T10315] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2292'. [ 188.982318][T10326] loop3: detected capacity change from 0 to 512 [ 188.995461][T10326] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 189.037632][T10326] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 189.166316][T10340] netlink: 'syz.2.2300': attribute type 3 has an invalid length. [ 189.207276][T10326] EXT4-fs error (device loop3): ext4_orphan_get:1389: comm syz.3.2291: inode #15: comm syz.3.2291: iget: illegal inode # [ 189.248708][T10344] loop2: detected capacity change from 0 to 164 [ 189.258202][T10342] loop4: detected capacity change from 0 to 2048 [ 189.295094][T10326] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2291: couldn't read orphan inode 15 (err -117) [ 189.326025][T10342] Alternate GPT is invalid, using primary GPT. [ 189.332327][T10342] loop4: p1 p2 p3 [ 189.384171][T10352] loop4: detected capacity change from 0 to 164 [ 189.422121][T10354] netlink: 'syz.2.2307': attribute type 10 has an invalid length. [ 189.434877][T10354] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2307'. [ 189.527702][T10366] netlink: 'syz.4.2312': attribute type 3 has an invalid length. [ 189.767770][T10382] loop2: detected capacity change from 0 to 164 [ 189.929372][T10387] lo speed is unknown, defaulting to 1000 [ 190.318561][T10386] netlink: 'syz.2.2320': attribute type 10 has an invalid length. [ 190.327746][T10386] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2320'. [ 190.790898][T10406] loop4: detected capacity change from 0 to 512 [ 190.813261][T10408] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2328'. [ 190.849490][T10408] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2328'. [ 190.849916][T10406] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2327: bg 0: block 418: padding at end of block bitmap is not set [ 190.873868][T10408] IPv6: Can't replace route, no match found [ 190.903517][T10416] loop2: detected capacity change from 0 to 164 [ 190.925409][T10406] EXT4-fs (loop4): Remounting filesystem read-only [ 190.953953][T10406] EXT4-fs (loop4): 1 truncate cleaned up [ 190.960159][T10406] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 190.976116][T10424] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 190.984694][T10424] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 190.994888][T10406] loop4: detected capacity change from 0 to 256 [ 191.001557][T10406] msdos: Bad value for 'gid' [ 191.006266][T10406] msdos: Bad value for 'gid' [ 191.018810][T10429] netlink: 'syz.3.2333': attribute type 10 has an invalid length. [ 191.029631][T10420] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2333'. [ 191.056616][T10424] loop1: detected capacity change from 0 to 512 [ 191.074247][T10424] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 191.086569][T10424] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 191.096687][T10424] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2335: inode #15: comm syz.1.2335: iget: illegal inode # [ 191.115174][T10424] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2335: couldn't read orphan inode 15 (err -117) [ 191.229327][T10450] loop3: detected capacity change from 0 to 164 [ 191.399265][T10469] loop3: detected capacity change from 0 to 512 [ 191.426590][T10469] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2353: bg 0: block 418: padding at end of block bitmap is not set [ 191.465330][T10469] EXT4-fs (loop3): Remounting filesystem read-only [ 191.472105][T10469] EXT4-fs (loop3): 1 truncate cleaned up [ 191.505414][T10469] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 191.536726][T10469] loop3: detected capacity change from 0 to 256 [ 191.543547][T10479] netlink: 'syz.0.2356': attribute type 3 has an invalid length. [ 191.551833][T10469] msdos: Bad value for 'gid' [ 191.556514][T10469] msdos: Bad value for 'gid' [ 191.601440][T10483] FAULT_INJECTION: forcing a failure. [ 191.601440][T10483] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 191.614592][T10483] CPU: 0 UID: 0 PID: 10483 Comm: syz.3.2358 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 191.614641][T10483] Tainted: [W]=WARN [ 191.614649][T10483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 191.614662][T10483] Call Trace: [ 191.614669][T10483] [ 191.614676][T10483] dump_stack_lvl+0xf2/0x150 [ 191.614705][T10483] dump_stack+0x15/0x1a [ 191.614731][T10483] should_fail_ex+0x24a/0x260 [ 191.614802][T10483] should_fail+0xb/0x10 [ 191.614828][T10483] should_fail_usercopy+0x1a/0x20 [ 191.614874][T10483] strncpy_from_user+0x25/0x210 [ 191.614903][T10483] ? kmem_cache_alloc_noprof+0x18e/0x320 [ 191.615004][T10483] ? getname_flags+0x81/0x3b0 [ 191.615051][T10483] getname_flags+0xb0/0x3b0 [ 191.615092][T10483] getname+0x17/0x20 [ 191.615107][T10483] do_sys_openat2+0x67/0x120 [ 191.615128][T10483] __x64_sys_creat+0x66/0x90 [ 191.615169][T10483] x64_sys_call+0x1084/0x2dc0 [ 191.615203][T10483] do_syscall_64+0xc9/0x1c0 [ 191.615241][T10483] ? clear_bhb_loop+0x55/0xb0 [ 191.615309][T10483] ? clear_bhb_loop+0x55/0xb0 [ 191.615364][T10483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.615397][T10483] RIP: 0033:0x7f02d743d169 [ 191.615412][T10483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 191.615432][T10483] RSP: 002b:00007f02d5aa7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 191.615454][T10483] RAX: ffffffffffffffda RBX: 00007f02d7655fa0 RCX: 00007f02d743d169 [ 191.615469][T10483] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000400000000380 [ 191.615483][T10483] RBP: 00007f02d5aa7090 R08: 0000000000000000 R09: 0000000000000000 [ 191.615497][T10483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.615611][T10483] R13: 0000000000000000 R14: 00007f02d7655fa0 R15: 00007ffcb24b81c8 [ 191.615629][T10483] [ 191.865778][T10490] loop1: detected capacity change from 0 to 128 [ 191.876904][T10490] FAT-fs (loop1): Directory bread(block 162) failed [ 191.885777][T10490] FAT-fs (loop1): Directory bread(block 163) failed [ 191.915596][T10489] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 191.922150][T10489] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 191.929997][T10489] vhci_hcd vhci_hcd.0: Device attached [ 191.941128][T10490] FAT-fs (loop1): Directory bread(block 164) failed [ 191.947832][T10490] FAT-fs (loop1): Directory bread(block 165) failed [ 191.954479][T10490] FAT-fs (loop1): Directory bread(block 166) failed [ 191.967529][T10493] vhci_hcd: connection closed [ 191.967684][ T39] vhci_hcd: stop threads [ 191.976715][ T39] vhci_hcd: release socket [ 191.981152][ T39] vhci_hcd: disconnect device [ 191.986257][T10490] FAT-fs (loop1): Directory bread(block 167) failed [ 191.992882][T10490] FAT-fs (loop1): Directory bread(block 168) failed [ 191.999801][T10490] FAT-fs (loop1): Directory bread(block 169) failed [ 192.047619][T10504] loop1: detected capacity change from 0 to 164 [ 192.066328][T10508] IPv6: Can't replace route, no match found [ 192.114710][T10506] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2367'. [ 192.255101][T10532] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2378'. [ 192.582075][T10539] lo speed is unknown, defaulting to 1000 [ 192.678826][T10543] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2379'. [ 192.690579][T10543] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2379'. [ 192.700101][T10543] FAULT_INJECTION: forcing a failure. [ 192.700101][T10543] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 192.713302][T10543] CPU: 0 UID: 0 PID: 10543 Comm: syz.3.2379 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 192.713343][T10543] Tainted: [W]=WARN [ 192.713351][T10543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 192.713402][T10543] Call Trace: [ 192.713410][T10543] [ 192.713428][T10543] dump_stack_lvl+0xf2/0x150 [ 192.713456][T10543] dump_stack+0x15/0x1a [ 192.713477][T10543] should_fail_ex+0x24a/0x260 [ 192.713528][T10543] should_fail+0xb/0x10 [ 192.713625][T10543] should_fail_usercopy+0x1a/0x20 [ 192.713658][T10543] _copy_from_user+0x1c/0xa0 [ 192.713678][T10543] input_event_from_user+0x126/0x1e0 [ 192.713711][T10543] evdev_write+0x29d/0x440 [ 192.713747][T10543] ? __pfx_evdev_write+0x10/0x10 [ 192.713779][T10543] vfs_write+0x27d/0x920 [ 192.713811][T10543] ? putname+0xcf/0xf0 [ 192.713860][T10543] ? __fget_files+0x17c/0x1c0 [ 192.713917][T10543] ksys_write+0xe8/0x1b0 [ 192.713944][T10543] __x64_sys_write+0x42/0x50 [ 192.713971][T10543] x64_sys_call+0x287e/0x2dc0 [ 192.714010][T10543] do_syscall_64+0xc9/0x1c0 [ 192.714122][T10543] ? clear_bhb_loop+0x55/0xb0 [ 192.714215][T10543] ? clear_bhb_loop+0x55/0xb0 [ 192.714242][T10543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.714273][T10543] RIP: 0033:0x7f02d743d169 [ 192.714291][T10543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 192.714313][T10543] RSP: 002b:00007f02d5aa7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 192.714403][T10543] RAX: ffffffffffffffda RBX: 00007f02d7655fa0 RCX: 00007f02d743d169 [ 192.714416][T10543] RDX: 0000000000002778 RSI: 0000400000000040 RDI: 000000000000000c [ 192.714428][T10543] RBP: 00007f02d5aa7090 R08: 0000000000000000 R09: 0000000000000000 [ 192.714441][T10543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.714455][T10543] R13: 0000000000000000 R14: 00007f02d7655fa0 R15: 00007ffcb24b81c8 [ 192.714477][T10543] [ 192.714505][ T30] kauditd_printk_skb: 331 callbacks suppressed [ 192.714518][ T30] audit: type=1400 audit(1741624742.502:17841): avc: denied { read } for pid=10542 comm="syz.3.2379" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 192.939702][ T30] audit: type=1400 audit(1741624742.502:17842): avc: denied { open } for pid=10542 comm="syz.3.2379" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 193.003375][T10545] loop3: detected capacity change from 0 to 164 [ 193.044328][T10547] loop3: detected capacity change from 0 to 2048 [ 193.180235][T10547] Alternate GPT is invalid, using primary GPT. [ 193.186610][T10547] loop3: p1 p2 p3 [ 193.314308][ T30] audit: type=1326 audit(1741624743.092:17843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.338039][ T30] audit: type=1326 audit(1741624743.092:17844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.466595][T10561] lo speed is unknown, defaulting to 1000 [ 193.688379][ T30] audit: type=1326 audit(1741624743.492:17845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.758286][ T30] audit: type=1326 audit(1741624743.512:17846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.782038][ T30] audit: type=1326 audit(1741624743.512:17847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.805675][ T30] audit: type=1326 audit(1741624743.512:17848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.829308][ T30] audit: type=1326 audit(1741624743.512:17849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.852978][ T30] audit: type=1326 audit(1741624743.512:17850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10556 comm="syz.3.2386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 193.897992][T10566] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 194.058686][T10575] loop1: detected capacity change from 0 to 164 [ 194.469683][T10579] lo speed is unknown, defaulting to 1000 [ 195.095479][T10594] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.132467][T10594] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.177422][T10594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=10594 comm=syz.1.2398 [ 195.274992][T10600] loop1: detected capacity change from 0 to 512 [ 195.325988][T10600] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 195.367386][T10600] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 195.461677][T10600] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2398: inode #15: comm syz.1.2398: iget: illegal inode # [ 195.477376][T10609] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 195.483935][T10609] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 195.491559][T10609] vhci_hcd vhci_hcd.0: Device attached [ 195.513970][T10600] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2398: couldn't read orphan inode 15 (err -117) [ 195.526639][T10600] EXT4-fs mount: 21 callbacks suppressed [ 195.526692][T10600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.561671][T10609] lo speed is unknown, defaulting to 1000 [ 195.619152][T10618] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 195.625872][T10618] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 195.633578][T10618] vhci_hcd vhci_hcd.0: Device attached [ 195.728170][T10618] lo speed is unknown, defaulting to 1000 [ 195.745377][ T25] usb 1-1: new high-speed USB device number 8 using vhci_hcd [ 195.762955][T10613] vhci_hcd: connection reset by peer [ 195.836247][ T29] vhci_hcd: stop threads [ 195.840563][ T29] vhci_hcd: release socket [ 195.845165][ T29] vhci_hcd: disconnect device [ 195.869338][T10627] lo speed is unknown, defaulting to 1000 [ 195.885204][ T3376] usb 9-1: new high-speed USB device number 8 using vhci_hcd [ 195.913270][T10622] vhci_hcd: connection reset by peer [ 195.918842][ T88] vhci_hcd: stop threads [ 195.923125][ T88] vhci_hcd: release socket [ 195.927667][ T88] vhci_hcd: disconnect device [ 195.971597][T10624] lo speed is unknown, defaulting to 1000 [ 196.135395][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.192212][T10640] loop1: detected capacity change from 0 to 2048 [ 196.248543][T10640] Alternate GPT is invalid, using primary GPT. [ 196.254902][T10640] loop1: p1 p2 p3 [ 196.257080][T10644] loop3: detected capacity change from 0 to 2048 [ 196.316740][T10644] Alternate GPT is invalid, using primary GPT. [ 196.323029][T10644] loop3: p1 p2 p3 [ 196.452339][T10660] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 196.460993][T10660] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 196.471921][T10660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=10660 comm=syz.1.2417 [ 196.492731][T10662] loop3: detected capacity change from 0 to 512 [ 196.499814][T10660] loop1: detected capacity change from 0 to 512 [ 196.508442][T10660] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 196.541508][T10660] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 196.558791][T10660] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2417: inode #15: comm syz.1.2417: iget: illegal inode # [ 196.575268][T10660] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2417: couldn't read orphan inode 15 (err -117) [ 196.587225][T10662] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2414: bg 0: block 418: padding at end of block bitmap is not set [ 196.595658][T10660] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.625061][T10662] EXT4-fs (loop3): Remounting filesystem read-only [ 196.631650][T10662] EXT4-fs (loop3): 1 truncate cleaned up [ 196.665545][T10662] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.685225][T10662] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 196.699889][T10662] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.762215][T10662] loop3: detected capacity change from 0 to 256 [ 196.835524][T10662] msdos: Bad value for 'gid' [ 196.840175][T10662] msdos: Bad value for 'gid' [ 196.868821][T10667] lo speed is unknown, defaulting to 1000 [ 196.991454][T10672] loop2: detected capacity change from 0 to 2048 [ 197.057777][T10672] Alternate GPT is invalid, using primary GPT. [ 197.064227][T10672] loop2: p1 p2 p3 [ 197.291639][T10686] IPv6: Can't replace route, no match found [ 197.313633][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.375795][T10694] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 197.379124][T10685] validate_nla: 1 callbacks suppressed [ 197.379179][T10685] netlink: 'syz.3.2423': attribute type 10 has an invalid length. [ 197.382336][T10694] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 197.382426][T10694] vhci_hcd vhci_hcd.0: Device attached [ 197.402698][T10694] lo speed is unknown, defaulting to 1000 [ 197.441427][T10703] netlink: 'syz.2.2426': attribute type 10 has an invalid length. [ 197.450012][T10703] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2426'. [ 197.472854][T10704] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2423'. [ 197.485412][T10699] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2429'. [ 197.521340][T10710] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2431'. [ 197.663874][T10717] loop1: detected capacity change from 0 to 512 [ 197.686760][T10717] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2434: bg 0: block 418: padding at end of block bitmap is not set [ 197.784134][T10723] loop4: detected capacity change from 0 to 2048 [ 197.796086][T10695] vhci_hcd: connection closed [ 197.882301][ T30] kauditd_printk_skb: 152 callbacks suppressed [ 197.882319][ T30] audit: type=1326 audit(1741624747.592:18003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 197.916943][ T30] audit: type=1326 audit(1741624747.592:18004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 197.917102][T10717] EXT4-fs (loop1): Remounting filesystem read-only [ 197.940555][ T30] audit: type=1326 audit(1741624747.592:18005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 197.947437][ T12] vhci_hcd: stop threads [ 197.970600][ T30] audit: type=1326 audit(1741624747.592:18006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 197.974842][ T12] vhci_hcd: release socket [ 197.974860][ T12] vhci_hcd: disconnect device [ 197.998430][ T30] audit: type=1326 audit(1741624747.592:18007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 198.031091][T10717] EXT4-fs (loop1): 1 truncate cleaned up [ 198.031553][T10717] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.036764][ T30] audit: type=1326 audit(1741624747.592:18008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 198.036799][ T30] audit: type=1326 audit(1741624747.592:18009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 198.051242][T10717] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 198.072338][ T30] audit: type=1326 audit(1741624747.592:18010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 198.072374][ T30] audit: type=1326 audit(1741624747.592:18011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 198.096557][T10717] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.102530][ T30] audit: type=1326 audit(1741624747.592:18012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10718 comm="syz.3.2435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02d743d169 code=0x7ffc0000 [ 198.128295][T10723] Alternate GPT is invalid, using primary GPT. [ 198.188920][T10723] loop4: p1 p2 p3 [ 198.307224][T10729] IPv6: Can't replace route, no match found [ 198.329845][T10717] loop1: detected capacity change from 0 to 256 [ 198.361467][T10717] msdos: Bad value for 'gid' [ 198.366164][T10717] msdos: Bad value for 'gid' [ 198.430456][T10735] program syz.2.2442 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 198.453223][T10743] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 198.459838][T10743] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 198.467620][T10743] vhci_hcd vhci_hcd.0: Device attached [ 198.574175][T10750] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 198.580868][T10750] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 198.588408][T10750] vhci_hcd vhci_hcd.0: Device attached [ 198.596035][T10742] netlink: 'syz.3.2445': attribute type 10 has an invalid length. [ 198.606292][T10742] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2445'. [ 198.645160][T10759] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(7) [ 198.651726][T10759] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 198.659398][T10759] vhci_hcd vhci_hcd.0: Device attached [ 198.673711][T10750] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 198.684124][T10754] lo speed is unknown, defaulting to 1000 [ 198.691126][T10766] IPv6: Can't replace route, no match found [ 198.732726][T10771] FAULT_INJECTION: forcing a failure. [ 198.732726][T10771] name failslab, interval 1, probability 0, space 0, times 0 [ 198.745481][T10771] CPU: 1 UID: 0 PID: 10771 Comm: syz.1.2454 Tainted: G W 6.14.0-rc6-syzkaller #0 [ 198.745510][T10771] Tainted: [W]=WARN [ 198.745518][T10771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 198.745536][T10771] Call Trace: [ 198.745542][T10771] [ 198.745550][T10771] dump_stack_lvl+0xf2/0x150 [ 198.745587][T10771] dump_stack+0x15/0x1a [ 198.745726][T10771] should_fail_ex+0x24a/0x260 [ 198.745759][T10771] ? dev_ethtool+0x96/0x14c0 [ 198.745794][T10771] should_failslab+0x8f/0xb0 [ 198.745831][T10771] __kmalloc_cache_noprof+0x4e/0x320 [ 198.745858][T10771] dev_ethtool+0x96/0x14c0 [ 198.745877][T10771] ? strcmp+0x21/0x50 [ 198.745896][T10771] ? __rcu_read_unlock+0x4e/0x70 [ 198.745957][T10771] dev_ioctl+0x854/0xab0 [ 198.745984][T10771] sock_do_ioctl+0x11c/0x260 [ 198.746041][T10771] sock_ioctl+0x40f/0x600 [ 198.746088][T10771] ? __pfx_sock_ioctl+0x10/0x10 [ 198.746142][T10771] __se_sys_ioctl+0xc9/0x140 [ 198.746174][T10771] __x64_sys_ioctl+0x43/0x50 [ 198.746205][T10771] x64_sys_call+0x1690/0x2dc0 [ 198.746233][T10771] do_syscall_64+0xc9/0x1c0 [ 198.746365][T10771] ? clear_bhb_loop+0x55/0xb0 [ 198.746399][T10771] ? clear_bhb_loop+0x55/0xb0 [ 198.746439][T10771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.746540][T10771] RIP: 0033:0x7f8309a9d169 [ 198.746558][T10771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 198.746629][T10771] RSP: 002b:00007f8308107038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.746678][T10771] RAX: ffffffffffffffda RBX: 00007f8309cb5fa0 RCX: 00007f8309a9d169 [ 198.746693][T10771] RDX: 0000400000000080 RSI: 0000000000008946 RDI: 000000000000001d [ 198.746707][T10771] RBP: 00007f8308107090 R08: 0000000000000000 R09: 0000000000000000 [ 198.746721][T10771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.746735][T10771] R13: 0000000000000000 R14: 00007f8309cb5fa0 R15: 00007ffda4ecd508 [ 198.746753][T10771] [ 198.749589][T10750] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(6) [ 198.954739][T10750] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 198.962177][ T36] vhci_hcd: vhci_device speed not set [ 198.967819][T10750] vhci_hcd vhci_hcd.0: Device attached [ 198.994041][T10781] loop3: detected capacity change from 0 to 128 [ 199.000763][T10781] vfat: Bad value for 'shortname' [ 199.025068][ T36] usb 5-1: new high-speed USB device number 6 using vhci_hcd [ 199.033576][T10750] serio: Serial port ptm0 [ 199.040852][T10785] program syz.0.2458 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 199.052091][T10744] vhci_hcd: connection closed [ 199.052657][ T5311] vhci_hcd: stop threads [ 199.061769][ T5311] vhci_hcd: release socket [ 199.066266][ T5311] vhci_hcd: disconnect device [ 199.085498][T10774] vhci_hcd: connection closed [ 199.085614][ T12] vhci_hcd: stop threads [ 199.085879][T10755] vhci_hcd: connection reset by peer [ 199.090338][ T12] vhci_hcd: release socket [ 199.090354][ T12] vhci_hcd: disconnect device [ 199.090394][T10761] vhci_hcd: connection closed [ 199.109520][ T12] vhci_hcd: stop threads [ 199.118565][ T12] vhci_hcd: release socket [ 199.123139][ T12] vhci_hcd: disconnect device [ 199.131728][ T12] vhci_hcd: stop threads [ 199.136106][ T12] vhci_hcd: release socket [ 199.140561][ T12] vhci_hcd: disconnect device [ 199.194022][T10797] program syz.0.2463 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 199.212453][T10794] netlink: 'syz.1.2462': attribute type 10 has an invalid length. [ 199.223050][T10794] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2462'. [ 199.325878][T10808] loop3: detected capacity change from 0 to 512 [ 199.334352][T10808] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2467: bg 0: block 418: padding at end of block bitmap is not set [ 199.349049][T10808] EXT4-fs (loop3): Remounting filesystem read-only [ 199.358002][T10808] EXT4-fs (loop3): 1 truncate cleaned up [ 199.364410][T10808] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.376731][T10808] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 199.383609][T10808] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.402218][T10808] loop3: detected capacity change from 0 to 256 [ 199.408793][T10808] msdos: Bad value for 'gid' [ 199.413396][T10808] msdos: Bad value for 'gid' [ 199.585571][T10822] lo speed is unknown, defaulting to 1000 [ 200.125260][T10830] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 200.190220][T10831] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 200.196822][T10831] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 200.204461][T10831] vhci_hcd vhci_hcd.0: Device attached [ 200.277796][T10840] netlink: 'syz.0.2475': attribute type 10 has an invalid length. [ 200.301043][T10843] loop1: detected capacity change from 0 to 2048 [ 200.312962][T10844] lo speed is unknown, defaulting to 1000 [ 200.328445][T10849] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2475'. [ 200.395995][T10843] Alternate GPT is invalid, using primary GPT. [ 200.402341][T10843] loop1: p1 p2 p3 [ 200.445083][ T3377] usb 7-1: new high-speed USB device number 10 using vhci_hcd [ 200.457302][T10859] loop4: detected capacity change from 0 to 164 [ 200.545520][T10862] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.585005][T10864] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 200.591579][T10864] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 200.599319][T10864] vhci_hcd vhci_hcd.0: Device attached [ 200.613459][T10862] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.624755][T10833] vhci_hcd: connection reset by peer [ 200.630740][ T88] vhci_hcd: stop threads [ 200.635056][ T88] vhci_hcd: release socket [ 200.639489][ T88] vhci_hcd: disconnect device [ 200.649355][T10864] lo speed is unknown, defaulting to 1000 [ 200.675217][T10862] loop1: detected capacity change from 0 to 512 [ 200.682515][T10862] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 200.692426][T10862] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 200.702720][T10862] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2480: inode #15: comm syz.1.2480: iget: illegal inode # [ 200.715855][T10862] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2480: couldn't read orphan inode 15 (err -117) [ 200.721124][T10867] vhci_hcd: connection closed [ 200.729801][ T51] vhci_hcd: stop threads [ 200.731658][T10862] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.734501][ T51] vhci_hcd: release socket [ 200.755314][ T51] vhci_hcd: disconnect device [ 200.885140][ T25] vhci_hcd: vhci_device speed not set [ 200.973540][T10880] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2483'. [ 201.025072][ T3376] vhci_hcd: vhci_device speed not set [ 201.039785][T10889] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.048400][T10889] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 201.081385][T10889] loop2: detected capacity change from 0 to 512 [ 201.089017][T10889] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 201.098817][T10889] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 201.109428][T10889] EXT4-fs error (device loop2): ext4_orphan_get:1389: comm syz.2.2487: inode #15: comm syz.2.2487: iget: illegal inode # [ 201.122336][T10889] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.2487: couldn't read orphan inode 15 (err -117) [ 201.134763][T10889] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 201.307483][T10897] lo speed is unknown, defaulting to 1000 [ 201.628944][T10900] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2489'. [ 201.645492][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.692738][T10902] loop4: detected capacity change from 0 to 164 [ 201.745738][T10907] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 201.909413][T10922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.929675][T10922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 202.000976][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.022557][T10928] netlink: 'syz.4.2503': attribute type 10 has an invalid length. [ 202.034585][T10928] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2503'. [ 202.060256][T10934] program syz.2.2504 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 202.123666][T10938] program syz.4.2505 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 202.554482][T10964] lo speed is unknown, defaulting to 1000 [ 202.795097][ C1] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 202.963788][T10973] loop3: detected capacity change from 0 to 2048 [ 202.989920][T10975] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 203.056216][T10973] Alternate GPT is invalid, using primary GPT. [ 203.062776][T10973] loop3: p1 p2 p3 [ 203.312802][T10994] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.511835][ T30] kauditd_printk_skb: 290 callbacks suppressed [ 203.513847][T10999] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 203.518121][ T30] audit: type=1326 audit(1741624753.312:18303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.530281][T10994] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.552278][ T30] audit: type=1326 audit(1741624753.312:18304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.583552][ T30] audit: type=1326 audit(1741624753.312:18305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.588881][T10994] loop2: detected capacity change from 0 to 512 [ 203.607268][ T30] audit: type=1326 audit(1741624753.312:18306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.637220][ T30] audit: type=1326 audit(1741624753.312:18307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.637408][T10994] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 203.660775][ T30] audit: type=1326 audit(1741624753.312:18308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.682933][T10994] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 203.693395][ T30] audit: type=1326 audit(1741624753.312:18309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.703937][T10994] EXT4-fs error (device loop2): ext4_orphan_get:1389: comm syz.2.2528: inode #15: comm syz.2.2528: iget: illegal inode # [ 203.726636][ T30] audit: type=1326 audit(1741624753.312:18310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.726673][ T30] audit: type=1326 audit(1741624753.312:18311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=233 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.726737][ T30] audit: type=1326 audit(1741624753.312:18312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10974 comm="syz.0.2520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f979797d169 code=0x7ffc0000 [ 203.741288][T10994] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.2528: couldn't read orphan inode 15 (err -117) [ 203.836674][T11007] lo speed is unknown, defaulting to 1000 [ 204.075096][ C0] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 204.162247][T10994] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.341101][T11018] loop4: detected capacity change from 0 to 1024 [ 204.348235][T11018] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 204.359231][T11018] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 204.370457][T11018] JBD2: no valid journal superblock found [ 204.376385][T11018] EXT4-fs (loop4): Could not load journal inode [ 204.587532][T10810] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 19: invalid block bitmap [ 204.611809][T11016] program syz.1.2532 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 204.636920][T11020] IPv6: Can't replace route, no match found [ 204.785239][ T36] vhci_hcd: vhci_device speed not set [ 204.836992][ T3299] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.008942][T11045] netlink: 'syz.4.2541': attribute type 10 has an invalid length. [ 205.329878][T11050] lo speed is unknown, defaulting to 1000 [ 205.697928][T11052] lo speed is unknown, defaulting to 1000 [ 206.096530][T11034] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2541'. [ 206.689461][ T3377] vhci_hcd: vhci_device speed not set [ 206.766117][T11062] IPv6: Can't replace route, no match found [ 207.004084][T11071] netlink: 'syz.1.2550': attribute type 10 has an invalid length. [ 207.033414][T11074] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.072074][T11074] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.103551][T11068] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2550'. [ 207.117557][T11077] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 207.157929][T11080] loop1: detected capacity change from 0 to 512 [ 207.180772][T11080] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2554: bg 0: block 418: padding at end of block bitmap is not set [ 207.199911][T11074] loop3: detected capacity change from 0 to 512 [ 207.208391][T11074] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 207.235551][T11074] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 207.245815][T11080] EXT4-fs (loop1): Remounting filesystem read-only [ 207.252817][T11074] EXT4-fs error (device loop3): ext4_orphan_get:1389: comm syz.3.2551: inode #15: comm syz.3.2551: iget: illegal inode # [ 207.271766][T11080] EXT4-fs (loop1): 1 truncate cleaned up [ 207.279460][T11080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.291834][T11074] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2551: couldn't read orphan inode 15 (err -117) [ 207.325981][T11080] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 207.326153][T11047] Set syz1 is full, maxelem 65536 reached [ 207.333031][T11080] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.348370][T11074] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.422370][T11080] loop1: detected capacity change from 0 to 256 [ 207.429347][T11080] msdos: Bad value for 'gid' [ 207.433974][T11080] msdos: Bad value for 'gid' [ 207.767667][T11106] lo speed is unknown, defaulting to 1000 [ 208.089035][T11109] loop4: detected capacity change from 0 to 512 [ 208.097275][T11109] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2560: bg 0: block 418: padding at end of block bitmap is not set [ 208.111983][T11109] EXT4-fs (loop4): Remounting filesystem read-only [ 208.118733][T11109] EXT4-fs (loop4): 1 truncate cleaned up [ 208.124995][T11109] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.137358][T11109] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 208.144314][T11109] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.180062][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.249608][T11116] loop2: detected capacity change from 0 to 512 [ 208.257730][T11116] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2564: bg 0: block 418: padding at end of block bitmap is not set [ 208.272832][T11116] EXT4-fs (loop2): Remounting filesystem read-only [ 208.279582][T11116] EXT4-fs (loop2): 1 truncate cleaned up [ 208.287603][T11116] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.299901][T11116] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 208.307129][T11116] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.478016][T11131] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.495200][T11131] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.631121][T11109] loop4: detected capacity change from 0 to 256 [ 208.653239][T11116] loop2: detected capacity change from 0 to 256 [ 208.660022][T11109] msdos: Bad value for 'gid' [ 208.664624][T11109] msdos: Bad value for 'gid' [ 208.675166][ T30] kauditd_printk_skb: 209 callbacks suppressed [ 208.675184][ T30] audit: type=1326 audit(1741624758.482:18522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.705088][ T30] audit: type=1326 audit(1741624758.482:18523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.720902][T11116] msdos: Bad value for 'gid' [ 208.728706][ T30] audit: type=1326 audit(1741624758.482:18524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.733261][T11116] msdos: Bad value for 'gid' [ 208.756977][ T30] audit: type=1326 audit(1741624758.482:18525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.785084][ T30] audit: type=1326 audit(1741624758.482:18526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.808824][ T30] audit: type=1326 audit(1741624758.482:18527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.832521][ T30] audit: type=1326 audit(1741624758.482:18528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.856154][ T30] audit: type=1326 audit(1741624758.482:18529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.880070][ T30] audit: type=1326 audit(1741624758.482:18530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 208.880208][T11140] loop1: detected capacity change from 0 to 512 [ 208.903840][ T30] audit: type=1326 audit(1741624758.482:18531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11130 comm="syz.1.2571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 209.063011][T11149] lo speed is unknown, defaulting to 1000 [ 209.487818][T11151] loop3: detected capacity change from 0 to 1024 [ 209.496606][T11140] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 209.516344][T11151] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 209.527437][T11151] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 209.546539][T11140] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 209.562040][T11153] loop4: detected capacity change from 0 to 512 [ 209.575110][T11140] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.2571: inode #15: comm syz.1.2571: iget: illegal inode # [ 209.703792][T11151] JBD2: no valid journal superblock found [ 209.709734][T11151] EXT4-fs (loop3): Could not load journal inode [ 209.717370][T11153] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2575: bg 0: block 418: padding at end of block bitmap is not set [ 209.740291][T11140] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2571: couldn't read orphan inode 15 (err -117) [ 209.956420][T11153] EXT4-fs (loop4): Remounting filesystem read-only [ 209.963047][T11153] EXT4-fs (loop4): 1 truncate cleaned up [ 209.971524][T11140] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.984467][T11153] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 210.001289][T11153] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 210.047498][T11161] lo speed is unknown, defaulting to 1000 [ 210.370258][T11153] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.861844][T11176] lo speed is unknown, defaulting to 1000 [ 211.164056][T11153] loop4: detected capacity change from 0 to 256 [ 211.517588][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.529268][T11153] msdos: Bad value for 'gid' [ 211.533907][T11153] msdos: Bad value for 'gid' [ 211.852319][T11192] loop1: detected capacity change from 0 to 1024 [ 211.862886][T11192] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 211.873891][T11192] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 211.895296][T11192] JBD2: no valid journal superblock found [ 211.901091][T11192] EXT4-fs (loop1): Could not load journal inode [ 211.921543][T11197] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 211.928098][T11197] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 211.935807][T11197] vhci_hcd vhci_hcd.0: Device attached [ 211.956340][T11197] lo speed is unknown, defaulting to 1000 [ 212.049772][T11198] vhci_hcd: connection closed [ 212.049939][ T29] vhci_hcd: stop threads [ 212.059119][ T29] vhci_hcd: release socket [ 212.063584][ T29] vhci_hcd: disconnect device [ 212.231681][T11212] lo speed is unknown, defaulting to 1000 [ 212.571524][ T3376] vhci_hcd: vhci_device speed not set [ 212.589186][T11211] loop1: detected capacity change from 0 to 2048 [ 212.666001][T11211] Alternate GPT is invalid, using primary GPT. [ 212.672375][T11211] loop1: p1 p2 p3 [ 212.772004][T11224] netlink: 'syz.2.2598': attribute type 10 has an invalid length. [ 212.800517][T11224] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2598'. [ 212.850677][T11229] loop1: detected capacity change from 0 to 512 [ 212.879210][T11229] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2600: bg 0: block 418: padding at end of block bitmap is not set [ 212.925308][T11229] EXT4-fs (loop1): Remounting filesystem read-only [ 212.958091][T11229] EXT4-fs (loop1): 1 truncate cleaned up [ 212.971806][T11229] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 212.987257][T11240] program syz.3.2605 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 212.996870][T11229] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 213.020028][T11229] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.046827][T11229] loop1: detected capacity change from 0 to 256 [ 213.053627][T11229] msdos: Bad value for 'gid' [ 213.058361][T11229] msdos: Bad value for 'gid' [ 213.090147][T11245] program syz.1.2607 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 213.251541][T11260] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 213.258133][T11260] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 213.265967][T11260] vhci_hcd vhci_hcd.0: Device attached [ 213.266118][T11258] loop1: detected capacity change from 0 to 2048 [ 213.289402][T11260] lo speed is unknown, defaulting to 1000 [ 213.306473][T11266] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 213.324578][T11269] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.333263][T11269] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.354018][T11261] vhci_hcd: connection closed [ 213.354329][ T39] vhci_hcd: stop threads [ 213.360581][T11258] Alternate GPT is invalid, using primary GPT. [ 213.363330][ T39] vhci_hcd: release socket [ 213.369668][T11258] loop1: p1 p2 p3 [ 213.373942][ T39] vhci_hcd: disconnect device [ 213.384527][T11269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=11269 comm=syz.3.2617 [ 213.404004][T11269] loop3: detected capacity change from 0 to 512 [ 213.411951][T11269] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 213.422045][T11269] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 213.432235][T11269] EXT4-fs error (device loop3): ext4_orphan_get:1389: comm syz.3.2617: inode #15: comm syz.3.2617: iget: illegal inode # [ 213.445406][T11269] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2617: couldn't read orphan inode 15 (err -117) [ 213.458199][T11269] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 213.558571][T11283] loop4: detected capacity change from 0 to 2048 [ 213.596017][T11283] Alternate GPT is invalid, using primary GPT. [ 213.602406][T11283] loop4: p1 p2 p3 [ 213.605139][T11285] SELinux: policydb version 0 does not match my version range 15-34 [ 213.614376][T11285] SELinux: failed to load policy [ 213.715654][ T30] kauditd_printk_skb: 366 callbacks suppressed [ 213.715671][ T30] audit: type=1326 audit(1741624763.522:18898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11290 comm="syz.1.2624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.725954][T11300] loop4: detected capacity change from 0 to 2048 [ 213.747138][ T30] audit: type=1326 audit(1741624763.552:18899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11290 comm="syz.1.2624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.781234][ T30] audit: type=1326 audit(1741624763.582:18900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.805194][ T30] audit: type=1326 audit(1741624763.582:18901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.805740][T11300] Alternate GPT is invalid, using primary GPT. [ 213.828819][ T30] audit: type=1326 audit(1741624763.582:18902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.835081][T11300] loop4: p1 p2 p3 [ 213.858525][ T30] audit: type=1326 audit(1741624763.582:18903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.885861][ T30] audit: type=1326 audit(1741624763.582:18904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.909515][ T30] audit: type=1326 audit(1741624763.582:18905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.933050][ T30] audit: type=1326 audit(1741624763.582:18906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.956790][ T30] audit: type=1326 audit(1741624763.582:18907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11301 comm="syz.1.2629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8309a9d169 code=0x7ffc0000 [ 213.997760][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.063623][T11314] loop1: detected capacity change from 0 to 512 [ 214.097426][T11319] loop3: detected capacity change from 0 to 4096 [ 214.111892][T11319] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 214.157107][T11314] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.2636: corrupted in-inode xattr: invalid ea_ino [ 214.177852][T11314] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2636: couldn't read orphan inode 15 (err -117) [ 214.191538][T11314] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 214.324546][T11334] netlink: 2036 bytes leftover after parsing attributes in process `syz.1.2636'. [ 214.333761][T11334] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2636'. [ 214.365517][T11335] lo speed is unknown, defaulting to 1000 [ 214.717304][T11342] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 214.723873][T11342] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 214.731564][T11342] vhci_hcd vhci_hcd.0: Device attached [ 214.751730][T11342] lo speed is unknown, defaulting to 1000 [ 214.823686][T11343] vhci_hcd: connection closed [ 214.823970][ T12] vhci_hcd: stop threads [ 214.833114][ T12] vhci_hcd: release socket [ 214.837666][ T12] vhci_hcd: disconnect device [ 214.867572][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.915707][ T3313] ================================================================== [ 214.923839][ T3313] BUG: KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr [ 214.931767][ T3313] [ 214.934102][ T3313] read-write to 0xffff8881205c2240 of 8 bytes by task 11336 on cpu 1: [ 214.942274][ T3313] shmem_add_to_page_cache+0x3b9/0x4b0 [ 214.947755][ T3313] shmem_get_folio_gfp+0x4f6/0xd90 [ 214.952899][ T3313] shmem_write_begin+0xa2/0x180 [ 214.957775][ T3313] generic_perform_write+0x1a8/0x4a0 [ 214.963185][ T3313] shmem_file_write_iter+0xc2/0xe0 [ 214.968368][ T3313] __kernel_write_iter+0x247/0x4c0 [ 214.973509][ T3313] dump_user_range+0x3ac/0x550 [ 214.978311][ T3313] elf_core_dump+0x1d17/0x1ea0 [ 214.983114][ T3313] do_coredump+0x17fe/0x1f40 [ 214.987737][ T3313] get_signal+0xd4f/0x1000 [ 214.992182][ T3313] arch_do_signal_or_restart+0x95/0x4b0 [ 214.997753][ T3313] irqentry_exit_to_user_mode+0xa7/0x120 [ 215.003413][ T3313] irqentry_exit+0x12/0x50 [ 215.007864][ T3313] asm_exc_page_fault+0x26/0x30 [ 215.012772][ T3313] [ 215.015105][ T3313] read to 0xffff8881205c2240 of 8 bytes by task 3313 on cpu 0: [ 215.022663][ T3313] shmem_getattr+0x69/0x200 [ 215.027200][ T3313] vfs_getattr+0x172/0x1b0 [ 215.031637][ T3313] vfs_statx+0x12d/0x320 [ 215.035896][ T3313] vfs_fstatat+0xe4/0x130 [ 215.040247][ T3313] __se_sys_newfstatat+0x58/0x260 [ 215.045290][ T3313] __x64_sys_newfstatat+0x55/0x70 [ 215.050338][ T3313] x64_sys_call+0x236d/0x2dc0 [ 215.055030][ T3313] do_syscall_64+0xc9/0x1c0 [ 215.059567][ T3313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.065478][ T3313] [ 215.067812][ T3313] value changed: 0x0000000000003697 -> 0x000000000000369a [ 215.074928][ T3313] [ 215.077260][ T3313] Reported by Kernel Concurrency Sanitizer on: [ 215.083424][ T3313] CPU: 0 UID: 0 PID: 3313 Comm: syz-executor Tainted: G W 6.14.0-rc6-syzkaller #0 [ 215.094031][ T3313] Tainted: [W]=WARN [ 215.097863][ T3313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 215.107913][ T3313] ================================================================== [ 217.064799][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.