Extracting prog: 8m40.056783321s Minimizing prog: 1h21m26.992211489s Simplifying prog options: 15m15.22052838s Extracting C: 4m36.625871602s Simplifying C: 0s extracting reproducer from 57 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route-sendmsg$nl_route-sendmsg$GTP_CMD_ECHOREQ-accept-sendmsg$TEAM_CMD_OPTIONS_SET-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-close_range detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\b,', @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r4 = accept(r1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x8004}, 0x1) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 57 programs with base timeout 30s testing program (duration=44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 28, 6, 4, 3, 11, 28, 24, 1, 11, 15, 22, 5, 6, 28, 6, 6, 6, 3, 3, 13, 18, 6, 18, 6, 11, 25, 25, 13, 3, 2, 3, 16, 29, 11, 10, 2, 8, 16, 6, 3, 3, 12, 3, 11, 9, 8, 4, 12, 13, 5, 8, 15, 3, 19, 5, 11] detailed listing: executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syzkaller0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000280)={r1, 0x2, 0x6, @local}, 0x6b) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x89a1, &(0x7f0000000040)={'syzkaller0\x00'}) executing program 0: socket$netlink(0x10, 0x3, 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000240)=0x3) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) read$dsp(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa14, 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000200)={0x0, 0x0, 0x100f, 0x2, 0x4, 0x0, 0x0, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@private1}}, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="16"], 0x50) r3 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x14004800}, 0x400c8c0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x2, 0x2, 0x0, 0x4002004c4, 0x7f, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0xfff, 0xb3, 0x39da], 0x30000, 0x2010d3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') executing program 0: timer_create(0x2, &(0x7f0000000140)={0x0, 0x25, 0x2, @thr={0x0, &(0x7f00000000c0)}}, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x8003, 0x2, 0x10, {0x2, 0x0, @local}}, 0x24) bind$rxrpc(r0, &(0x7f0000000100)=@in4={0x21, 0x400, 0x2, 0x10, {0x2, 0x0, @local}}, 0x24) executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003ec0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x7c, @private0, 0x5de}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2ea3ea", 0x3}], 0x1, &(0x7f0000000280)=[@init={0x18, 0x84, 0x0, {0xfffd, 0x9, 0x5, 0x401}}], 0x18, 0x4000002}], 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@delnexthop={0x20, 0x69, 0x400, 0x70bd26, 0x25dfdbff, {}, [{0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x8, 0x0, 0x80}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c00000002060108000034e4000000000000000805000400030000000900020073797a3100000000050005000200000014000300686173683a69702c706f72742c6970000500010007"], 0x4c}, 0x1, 0x0, 0x0, 0x20044095}, 0x8042) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x48810) recvmsg(r3, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r0], 0x90}}, 0x0) executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = msgget$private(0x0, 0x0) msgsnd(r0, 0x0, 0x8, 0x800) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000080)="1400000052004f030e789e7ee2ce2fa4ff612d27", 0x14) recvmmsg(r4, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}}], 0x344, 0x10122, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000003280)={0x73622a85, 0xa, 0x4}) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@acquire], 0xffffffffffffff47, 0x0, 0x0}) dup3(r6, r5, 0x0) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0xfffffffffffffffd}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0xffffffffffffff67, 0x0, 0x0}) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x7fffffff, 0x0, 'queue0\x00'}) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) write$sndseq(r9, &(0x7f0000000080)=[{0x1e, 0x0, 0x8, 0xfd, @tick=0x3, {}, {}, @result={0x1f00}}], 0x1c) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYBLOB, @ANYRESDEC=0x0, @ANYRESDEC=0x0]) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x12) ppoll(&(0x7f0000000100)=[{r2, 0x8000}], 0x1, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) fcntl$setown(r2, 0x8, r0) syz_genetlink_get_family_id$nl80211(0x0, r3) tkill(r0, 0x13) socket$nl_netfilter(0x10, 0x3, 0xc) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r4, &(0x7f0000000040)="6e0207", 0x3) r5 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000100)) r6 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) socket$nl_generic(0x10, 0x3, 0x10) write$snddsp(r6, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r6, 0x4144, 0x0) executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)="13", 0x1}], 0x1) executing program 32: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@delnexthop={0x20, 0x69, 0x400, 0x70bd26, 0x25dfdbff, {}, [{0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x8, 0x0, 0x80}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c00000002060108000034e4000000000000000805000400030000000900020073797a3100000000050005000200000014000300686173683a69702c706f72742c6970000500010007"], 0x4c}, 0x1, 0x0, 0x0, 0x20044095}, 0x8042) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x48810) recvmsg(r3, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r0], 0x90}}, 0x0) executing program 3: r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) tkill(r0, 0x12) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@local, @random="a15cc14e96b3", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}}, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000f) waitid(0x0, r0, 0x0, 0xb, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'pim6reg\x00', 0x1000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x8, 0x0, 0x4b, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246) close(0x3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x12001, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x89fb, &(0x7f0000000040)={'bond0\x00', 0x10000}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r2, 0x5000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r2, 0x0, 0xffffffdb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x65) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) migrate_pages(0x0, 0x5, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x272) move_pages(0x0, 0x2, &(0x7f0000000040)=[&(0x7f000009a000/0xb000)=nil, &(0x7f00000d7000/0x4000)=nil], &(0x7f00000000c0), 0x0, 0x2) mkdir(0x0, 0x76) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB]) madvise(&(0x7f00006a0000/0x4000)=nil, 0x4000, 0x15) fsopen(0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000002140)=ANY=[]) syz_usb_connect(0x2, 0x3b, 0x0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0}) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000) executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e20, 0x7fee, @mcast1, 0x9}, 0x1c) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x8, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, 0x32) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000600)="432f706910", 0x5}], 0x1) executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b408180000000000611067000000000006000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000500)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000001c0), 0x12) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1007f}, 0x94) prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000140)={0x7, 0x8000000000000001}, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)='2', 0xfdef, 0xfecc) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x57) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r5 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) io_uring_enter(r5, 0x2219, 0x7721, 0x16, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, 0x0, 0xc000) read(r4, &(0x7f0000000640)=""/4096, 0x1000) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r7 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_pidfd_open(r7, 0x0) ptrace$cont(0x7, r7, 0x9, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r8 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r8, 0xc0884123, &(0x7f0000000280)={0x1, "728d0a484585ec93a59baeb6831b8ef110181595fe49bc4ac10b67b1b99eeeaa18e15a525115cc71983456358ceb7e1a6f926168ce0c3c2b0f3513a5f2674185", {0x800000000000004, 0x50000000000}}) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r8, 0xc0884113, &(0x7f0000000080)={0x1, 0x0, 0xffff5f11, 0xfffd, 0xfffffffffffffff7, 0xb, 0xfffffffffffffffa, 0x1fe, 0x4a, 0x28, 0x4, 0x2}) executing program 3: bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}}, 0xb8}}, 0x2c000010) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000000, 0x200000000000000}, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) executing program 33: bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}}, 0xb8}}, 0x2c000010) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000000, 0x200000000000000}, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) executing program 2: syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') executing program 4: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f7", 0x1d}], 0x1}], 0x1, 0x40800) r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x100, 0x43883) ioctl$VIDIOC_QUERYMENU(r0, 0xc040564a, &(0x7f0000000140)={0x1, 0x0, @value}) executing program 2: setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x84, @remote, 0x4e23, 0x4, 'nq\x00', 0x16, 0x5, 0xfffffffd}, {@multicast1, 0x4e20, 0x0, 0x20000000, 0x12d5c, 0x12d5c}}, 0x44) r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003ac9bcc20d118af1ebb5a0102030109022400010700800b0904bb06023ae504000905070020000508ce0905"], &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="400d02000000e2"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 4: setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x6000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000", @ANYRES32=r2, @ANYBLOB="08002600901500000800570080"], 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x2c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x2c}}, 0x0) executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)="3b2c46071fff7d", 0x7) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}}, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="5c00000028006b05c84e21020ab16d6e230675f811000000440002005817d30461bc24eeb556a705251e61821466cdc3dc0048dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) write$UHID_CREATE2(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000000001010902"], 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) ioctl$HIDIOCSFEATURE(r3, 0xc0404806, &(0x7f0000000040)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1, 0xb, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xfed, &(0x7f0000001840)=""/4077}, 0x94) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000280)=r4) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0xc) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b80), 0x2, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r5, 0xc0485630, &(0x7f0000000bc0)={0x8, "328563570b36376338794563562f07d2e54a1ceb1d15294507a6c093b4caa2d9", 0x2, 0x5, 0x7, 0x17b0908, 0x8}) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0e000000"], 0xc) executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x8}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001540)=@newtfilter={0x484, 0x2c, 0xd27, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_bpf={{0x8}, {0x458, 0x2, [@TCA_BPF_FD={0x8, 0x6, r0}, @TCA_BPF_FLAGS={0x8, 0x8, 0x3}, @TCA_BPF_POLICE={0x444, 0x2, [@TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x4, 0x4c0a, 0x7ff, 0x9, 0x5, 0x661f, 0xce4, 0x5, 0xd1, 0x5, 0x2, 0x7, 0x0, 0x0, 0x8001, 0x9098, 0x8, 0xa, 0x0, 0x2, 0x34f, 0x3d7ed312, 0x4, 0x5, 0x5, 0x2, 0x7ff, 0xe7, 0x7, 0x7, 0x8, 0x5, 0xfffff47b, 0x998, 0x5, 0xfffffff7, 0xb, 0x7ff, 0xff, 0x1, 0x8, 0x5, 0x2b2, 0x7, 0x4, 0x6, 0x10, 0x3, 0x121, 0x8, 0x7, 0x8000, 0x80000000, 0x0, 0x4, 0x4000000, 0x200, 0x100, 0x7ff, 0x8, 0x8001, 0x9ef8, 0xfffffffe, 0x6, 0x7ff, 0xd, 0x401, 0x6, 0x8000, 0x13, 0x2, 0x5, 0x9, 0x3, 0xfffffff4, 0x7, 0x4, 0x0, 0x9, 0x5, 0xffffffff, 0x0, 0xffff, 0x9, 0x2e, 0x90000000, 0x0, 0x3, 0x2, 0x1, 0x0, 0x0, 0x7f, 0x7, 0x7, 0xfffffffb, 0x1, 0x8, 0x5983, 0x4, 0x0, 0x1, 0xa, 0x2, 0x33b7, 0x5, 0x5, 0xa, 0x3, 0x35, 0x6, 0x0, 0xdf, 0x9, 0x3, 0x5, 0x5, 0x7, 0x3, 0xfffffff7, 0x3ce, 0x7, 0x7, 0x6, 0x10000, 0x9, 0xb, 0x0, 0x7, 0x3, 0x200, 0x5, 0x2f, 0xfffffffb, 0x9c7e, 0x6, 0x0, 0x4, 0x1, 0x6, 0x2, 0x0, 0x95, 0x4, 0x1, 0x3, 0x8, 0x0, 0x5e7c14df, 0x1, 0x4, 0x13c0, 0x3, 0xe, 0xddd3000, 0x40, 0x7, 0x80, 0x8, 0x80000000, 0x3f, 0x3, 0x2, 0xb4a9, 0x400, 0x60f, 0x8, 0x3, 0x3, 0xcba9, 0x7, 0x1, 0x9, 0xa3f0, 0x0, 0x5, 0x4, 0xfffffff8, 0x10001, 0x7, 0x1, 0x4f0a, 0xe, 0x81, 0x5, 0xffff, 0x1000001, 0x32c, 0x5, 0x5c, 0x6, 0x7, 0xa3, 0x0, 0x8001, 0xfffff255, 0x1, 0x5, 0x80000001, 0x7, 0x4, 0x78962c2e, 0xffff, 0x9, 0x8, 0x6, 0xff, 0x1, 0x10000, 0x5, 0x5, 0x6, 0x0, 0x1, 0x33, 0x8, 0x0, 0x5, 0x8, 0x2246, 0x10000, 0x8, 0x3, 0xfffffff6, 0x9, 0x6, 0x7, 0x9, 0x2, 0x3ef, 0x1, 0xadc2, 0x6, 0x0, 0x3, 0x5, 0x1, 0xb6, 0x7, 0x3, 0xfffffffc, 0x6, 0x3, 0x3ff, 0xd, 0x4, 0x6, 0xa2, 0x5fd751c9, 0xfffffff3, 0x3, 0x9, 0x9, 0x7fffffff, 0x1]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x2, 0x5, 0x4, 0xfffffffa, {0x3, 0x0, 0x5, 0xb, 0x2, 0x100}, {0x4, 0x2, 0xd, 0xb, 0x7}, 0x10, 0x2, 0x7}}]}]}}]}, 0x484}}, 0x0) executing program 34: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)="3b2c46071fff7d", 0x7) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}}, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="5c00000028006b05c84e21020ab16d6e230675f811000000440002005817d30461bc24eeb556a705251e61821466cdc3dc0048dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) write$UHID_CREATE2(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000000001010902"], 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) ioctl$HIDIOCSFEATURE(r3, 0xc0404806, &(0x7f0000000040)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1, 0xb, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xfed, &(0x7f0000001840)=""/4077}, 0x94) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000280)=r4) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0xc) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b80), 0x2, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r5, 0xc0485630, &(0x7f0000000bc0)={0x8, "328563570b36376338794563562f07d2e54a1ceb1d15294507a6c093b4caa2d9", 0x2, 0x5, 0x7, 0x17b0908, 0x8}) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0e000000"], 0xc) executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f0000000500)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xd) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x40000000}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'veth0_macvtap\x00'}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x20000000) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x214000, 0x0) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, 0x0, 0x0) write(r6, &(0x7f0000000000)="1c0000001a005f1114f9f4070009", 0xe) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) write$FUSE_INIT(r4, &(0x7f0000000240)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x202, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101081, 0x0) syz_fuse_handle_req(r4, 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0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x28, 0x0, 0x9, {{0xf7fffffffffffffd, 0x3, 0xd8bef8474886e58c}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r7, 0x5, &(0x7f0000000200)={0x1, 0x0, 0x200000000000000}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9af, 0xff00) executing program 35: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xd) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x40000000}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'veth0_macvtap\x00'}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x20000000) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x214000, 0x0) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, 0x0, 0x0) write(r6, &(0x7f0000000000)="1c0000001a005f1114f9f4070009", 0xe) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) write$FUSE_INIT(r4, &(0x7f0000000240)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x202, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r4, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101081, 0x0) syz_fuse_handle_req(r4, 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0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x28, 0x0, 0x9, {{0xf7fffffffffffffd, 0x3, 0xd8bef8474886e58c}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r7, 0x5, &(0x7f0000000200)={0x1, 0x0, 0x200000000000000}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9af, 0xff00) executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) r5 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0x20}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newtfilter={0x40, 0x2c, 0xf3f, 0x70fd2c, 0x25dfdbbd, {0x0, 0x0, 0x0, r6, {0xc, 0xc}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x10, 0x2, [@TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}]}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20041090}, 0x4880) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x7, r3, 0x1006}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="96d7bba2124c64bad3203110d2450206", 0x10}], 0x1}, 0x20004014) executing program 6: r0 = syz_open_dev$video(&(0x7f0000000580), 0x3, 0x80) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205647, 0x0) executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0xffffffffffffffa4}, 0x800, 0x0, 0xff, 0x8, 0x40, 0x8}, 0x20) executing program 5: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x0, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000f00)="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", 0x13b}, {&(0x7f0000001cc0)="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", 0x192}, {&(0x7f0000000800)="6b783b61028f911c037f84742d3d4b6cd3bc27cfd8cf59ee91737b552b62a5f87392076473bc389f705b45883745d6681ad6de82009143e3eec6e2e3f711b3f10aa3d802f054748459a40e68f331d90b30b62f014d01b57f1cf6d6e9b5cdb0f97bb825df405d118dc7e9ef7acd01733dd59ea1ec012bb657a24055106f36e7ddff98cfb4951e1dd166d062838bc49356383883778cbbaf9e010b4adb98889254740ac86a3c330836b8cc6764cf", 0xad}, {&(0x7f00000009c0)="a484d15488fb016289fa4e2b0b25648e7abf5a74ab5e75516b79103a9b0711dd70d5a141294998c249dda70370b7f076f3ec132111d4866784da73cd0f18993549e7b185584053fb7b48d2b271af8a14858473eb1edd82f3f4cd1150bee83bf4f624d8f873ec45fe60bb431221e35526a58313e39813e83be21f2834bbf6fc621f6d9894eb03b4c8690635c5ce509de10000000000000004d8d8550dc3763f779ad276b6f32236b8534ab6701184dac56e1af78c6013715d94b4d6cd59821581983f7e3b6c5369cda3f0bc763bdda2ec97d4542041be5568230b1a9b24e1d5efff9226066adcdfd53abc7078ff74aca53708cb4e62ed", 0xf6}, {&(0x7f0000000280)="1e99548791e2af0783a5fb7491fc25443d2e058693f3cd870c1663d05d3af54326988e27b183f0ad5b87bd7a70b7c3b40346af3fbfb348fff0643fb3c1ec898599fdd2e1297a8b00255f2963eb631b3693d5115645440f13396f91d4cd3b545065767881a0fec5c47f6e339be2c223f4a8f41145b08aeb17d8bd10994f2651608733d9eb11", 0x85}, {&(0x7f0000000340)="67c290d482a10882495f867ed79385faa0b6388ee82b92af60bca95ada5af87d58058187bb8df9b43b779df318f670d9b58f8a2f48a5403e99210618fd93eef36cd487c801", 0x45}, {&(0x7f00000005c0)="9a3e7621b79b5219fd3d3b34f06166f21f5c147fca3a827c27a6932ac6eb87eeb9e77033360dccd6140f236887ca67fba89fe087023580a96beae36ac2a43ff71af9f4dfd4191fb0e8afe33c2af62917ab1ffcad26223bd84dff7fe9178d04e160de516a3d52281f8bad6704debc823ffeab95", 0x73}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x18}, 0x8080) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x2, @remote}, 0x80, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x900}, 0x0) executing program 6: r0 = fanotify_init(0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x8001, 0x0, 0x9, 0x4, 0x1, 0xfa14, 0xffffffff}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) madvise(&(0x7f0000c38000/0x3000)=nil, 0x3000, 0x1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c0000000206014b9800000000000000000000000900020073797a310000000005000400000000001400078008001240000100000800114000000000050001000600000005000500000000000d000300686173683a6d6163"], 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x4004804) fanotify_mark(r0, 0x161, 0x40000867, r1, 0x0) socket$kcm(0x29, 0x5, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000480)='fdinfo/3\x00') read$eventfd(r5, &(0x7f0000000280), 0x8) executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f00ebbeed, 0x8010, 0xffffffffffffffff, 0x70f9a000) socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) symlink(&(0x7f0000000000)='./file1/file2\x00', &(0x7f0000000040)='./file1\x00') r1 = gettid() kcmp(r1, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file1/file2\x00', 0x8801) open(&(0x7f00000002c0)='./file1\x00', 0x8c00, 0x90) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x20042, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r2) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x10000, 0x2, 0x2000, 0x2000, &(0x7f00002d4000/0x2000)=nil}) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x1, 0xc}, &(0x7f0000000280)='R\x10rust/|\xa2\xae\xc6\x01\x00\x00\x00:D%', 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f000086d000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000340)="b9a1030000b896000000ba000000000f30b9800000c00f3235000400000f30c402b1baab01000000f20faef3f3400f1efcf4410f79ad1d000000674f0fc72e66baf80cb8a2332b8bef66bafc0cecc4e27d19d5", 0x53}], 0x1, 0x41, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0, 0x3a}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x214e, 0xc000, 0x3, 0xc4}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}, {&(0x7f0000000200)}], 0x2) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYRES32=r3], 0x0) io_uring_enter(r7, 0x2219, 0x1adf, 0x16, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000180)=""/26, 0x1a}], 0x2) executing program 7: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0), 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f0000000500)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) executing program 7: socket$inet(0x2, 0x4000000000000001, 0x0) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000c80)={0x40, 0xb, 0x1, "9b"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000003b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000000880)={0x34, &(0x7f00000006c0)={0x40, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000c40)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 8: r0 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) executing program 7: timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000002, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD64(r0, 0x400454a4, &(0x7f0000000040)=0x1) read$FUSE(r0, &(0x7f0000002440)={0x2020}, 0x20) executing program 8: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r3, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000980)="91f8a9849519def28691bbc4173c3d6f357d0272b7e95a136b3ffec75b73e6937b7b22a1319130feaab952ac4703cad04be68907e50e997fc26e4c91ea4feb931647fc5393de25000000000000f2ffffff2e3591ceb1757de97fb25500620d0d30506e7429fa5337b74945da657f794d5b5bf89588e07b14a17f069912dc0c3f201bff8b9a687b85baa11244632642a9be7b42b6b5882b738f05eba73221490e2d5c17cf406be2796eec488a5b5268f507ee8d6f3dd1d64abc785708eb9bd24e352a984b2b", 0xc5}], 0x1}}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001500)="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", 0x4fd}], 0x1}}], 0x2, 0x2090) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r3, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, 0x0) splice(r0, 0x0, r2, 0x0, 0x1100000000f336, 0x0) executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) writev(r2, &(0x7f0000001340)=[{&(0x7f0000000180)="7f8eb936", 0x4}, {0x0}], 0x2) executing program 5: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x0, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000f00)="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", 0x13b}, {&(0x7f0000001cc0)="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", 0x192}, {&(0x7f0000000800)="6b783b61028f911c037f84742d3d4b6cd3bc27cfd8cf59ee91737b552b62a5f87392076473bc389f705b45883745d6681ad6de82009143e3eec6e2e3f711b3f10aa3d802f054748459a40e68f331d90b30b62f014d01b57f1cf6d6e9b5cdb0f97bb825df405d118dc7e9ef7acd01733dd59ea1ec012bb657a24055106f36e7ddff98cfb4951e1dd166d062838bc49356383883778cbbaf9e010b4adb98889254740ac86a3c330836b8cc6764cf", 0xad}, {&(0x7f00000009c0)="a484d15488fb016289fa4e2b0b25648e7abf5a74ab5e75516b79103a9b0711dd70d5a141294998c249dda70370b7f076f3ec132111d4866784da73cd0f18993549e7b185584053fb7b48d2b271af8a14858473eb1edd82f3f4cd1150bee83bf4f624d8f873ec45fe60bb431221e35526a58313e39813e83be21f2834bbf6fc621f6d9894eb03b4c8690635c5ce509de10000000000000004d8d8550dc3763f779ad276b6f32236b8534ab6701184dac56e1af78c6013715d94b4d6cd59821581983f7e3b6c5369cda3f0bc763bdda2ec97d4542041be5568230b1a9b24e1d5efff9226066adcdfd53abc7078ff74aca53708cb4e62ed", 0xf6}, {&(0x7f0000000280)="1e99548791e2af0783a5fb7491fc25443d2e058693f3cd870c1663d05d3af54326988e27b183f0ad5b87bd7a70b7c3b40346af3fbfb348fff0643fb3c1ec898599fdd2e1297a8b00255f2963eb631b3693d5115645440f13396f91d4cd3b545065767881a0fec5c47f6e339be2c223f4a8f41145b08aeb17d8bd10994f2651608733d9eb11", 0x85}, {&(0x7f0000000340)="67c290d482a10882495f867ed79385faa0b6388ee82b92af60bca95ada5af87d58058187bb8df9b43b779df318f670d9b58f8a2f48a5403e99210618fd93eef36cd487c801", 0x45}, {&(0x7f00000005c0)="9a3e7621b79b5219fd3d3b34f06166f21f5c147fca3a827c27a6932ac6eb87eeb9e77033360dccd6140f236887ca67fba89fe087023580a96beae36ac2a43ff71af9f4dfd4191fb0e8afe33c2af62917ab1ffcad26223bd84dff7fe9178d04e160de516a3d52281f8bad6704debc823ffeab95", 0x73}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x18}, 0x8080) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x2, @remote}, 0x80, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x900}, 0x0) executing program 7: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000340)=ANY=[@ANYBLOB="071101"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$I2C_RDWR(0xffffffffffffffff, 0x707, &(0x7f00000000c0)={&(0x7f0000000080)=[{0x99, 0x0, 0x0, 0x0}], 0x1}) executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="2013040000002c"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340)={0x0, 0x30, 0x1, 'D'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000580)={0x0, 0xe, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000b80)={0x44, &(0x7f0000000740)={0x20, 0x3, 0x1, 'T'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) executing program 8: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, 0x0, 0x0) executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0), 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f0000000500)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) executing program 8: r0 = socket$key(0xf, 0x3, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff30}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r1 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r1, 0x2219, 0xcf74, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x40000) sendmsg$key(r0, 0x0, 0x0) executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x89a0, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x6, @local}, 0x6b) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @local}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x89a1, &(0x7f0000000040)={'syzkaller0\x00'}) executing program 7: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50773900907a0080"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042406024424"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) executing program 8: syz_emit_ethernet(0x46, &(0x7f0000001a00)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c6dd00", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ni={0xe9337eec1165e4ab, 0x0, 0x0, 0x6, 0x4, 0x7}}}}}}, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) socket(0x2b, 0x80801, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x50, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) r5 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0x20}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newtfilter={0x5c, 0x2c, 0xf3f, 0x70fd2c, 0x25dfdbbd, {0x0, 0x0, 0x0, r6, {0xc, 0xc}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x86, 0x2}, {0x5, 0x7}}}]}}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20041090}, 0x4880) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x7, r3, 0x1006}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="96d7bba2124c64bad3203110d2450206", 0x10}], 0x1}, 0x20004014) executing program 8: timer_create(0x3, 0x0, 0x0) unshare(0x64000600) syz_usb_connect$lan78xx(0x0, 0x3f, &(0x7f0000000440)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x35, [{{0x9, 0x2, 0x2d}}]}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @empty}, 0xab852ebbeefbd6b1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7}) executing program 5: timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000002, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD64(r0, 0x400454a4, &(0x7f0000000040)=0x1) read$FUSE(r0, &(0x7f0000002440)={0x2020}, 0x20) executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000100), 0x1, 0x101000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x8400, 0x0) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x4361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r3 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r3, &(0x7f0000000240)="800000800000210ee7decd7a00034000", 0x10, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r2, 0x1, 0xd8, 0x6, @broadcast}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r4, 0x40044160, 0x3) executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x80, r1, 0x1, 0x4, 0x0, {}, [@WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x80}, 0x1, 0x0, 0x0, 0x4004840}, 0x40000) executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\b,', @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r4 = accept(r1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x8004}, 0x1) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)=r1) executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)={0x30, 0x30, 0x30}}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f0000000500)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) program did not crash replaying the whole log did not cause a kernel crash single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route-sendmsg$nl_route-sendmsg$GTP_CMD_ECHOREQ-accept-sendmsg$TEAM_CMD_OPTIONS_SET-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-close_range detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\b,', @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r4 = accept(r1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x8004}, 0x1) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) program crashed: KMSAN: uninit-value in mptcp_write_options single: successfully extracted reproducer found reproducer with 19 syscalls minimizing guilty program testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route-sendmsg$nl_route-sendmsg$GTP_CMD_ECHOREQ-accept-sendmsg$TEAM_CMD_OPTIONS_SET-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\b,', @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r4 = accept(r1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x8004}, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) program crashed: KMSAN: uninit-value in mptcp_write_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route-sendmsg$nl_route-sendmsg$GTP_CMD_ECHOREQ-accept-sendmsg$TEAM_CMD_OPTIONS_SET detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\b,', @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r4 = accept(r1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x8004}, 0x1) program crashed: KMSAN: uninit-value in mptcp_write_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route-sendmsg$nl_route-sendmsg$GTP_CMD_ECHOREQ-accept detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\b,', @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) accept(r1, 0x0, 0x0) program crashed: KMSAN: uninit-value in mptcp_write_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route-sendmsg$nl_route-sendmsg$GTP_CMD_ECHOREQ detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$GTP_CMD_ECHOREQ(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\b,', @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) program crashed: KMSAN: uninit-value in mptcp_write_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet-socket$nl_route detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet-socket$packet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$packet(0x11, 0x3, 0x300) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-listen-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-bind$inet6-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-socket$inet6_mptcp-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-close-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) close(r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-connect$inet6-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-sendmmsg$inet6-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4c040) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-sendmsg$IPSET_CMD_CREATE-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-sendmsg$TIPC_NL_PUBL_GET-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: close(0xffffffffffffffff) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, 0x0, 0x0) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program did not crash testing program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=2m12.220788024s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet program did not crash simplifying guilty program options testing program (duration=2m12.220788024s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options extracting C reproducer testing compiled C program (duration=2m12.220788024s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet program did not crash testing program (duration=2m12.220788024s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options extracting C reproducer testing compiled C program (duration=2m12.220788024s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet program did not crash testing program (duration=2m12.220788024s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options validation run: crashed=true testing program (duration=2m12.220788024s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options validation run: crashed=true testing program (duration=2m12.220788024s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-close-socket$inet6_mptcp-bind$inet6-listen-socket$inet_mptcp-connect$inet detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) program crashed: KMSAN: uninit-value in mptcp_established_options validation run: crashed=true reproducing took 1h56m56.155176079s repro crashed as (corrupted=false): ===================================================== BUG: KMSAN: uninit-value in mptcp_write_data_fin net/mptcp/options.c:542 [inline] BUG: KMSAN: uninit-value in mptcp_established_options_dss net/mptcp/options.c:590 [inline] BUG: KMSAN: uninit-value in mptcp_established_options+0x112f/0x3530 net/mptcp/options.c:874 mptcp_write_data_fin net/mptcp/options.c:542 [inline] mptcp_established_options_dss net/mptcp/options.c:590 [inline] mptcp_established_options+0x112f/0x3530 net/mptcp/options.c:874 tcp_established_options+0x312/0xcc0 net/ipv4/tcp_output.c:1192 __tcp_transmit_skb+0x5dc/0x5fe0 net/ipv4/tcp_output.c:1575 __tcp_send_ack+0x967/0xad0 net/ipv4/tcp_output.c:4500 tcp_send_ack+0x3d/0x60 net/ipv4/tcp_output.c:4506 mptcp_subflow_shutdown+0x164/0x690 net/mptcp/protocol.c:3151 mptcp_check_send_data_fin+0x31b/0x3d0 net/mptcp/protocol.c:3232 __mptcp_wr_shutdown net/mptcp/protocol.c:3248 [inline] __mptcp_close+0x860/0x1360 net/mptcp/protocol.c:3327 mptcp_close+0x42/0x260 net/mptcp/protocol.c:3381 inet_release+0x1ee/0x2a0 net/ipv4/af_inet.c:442 __sock_release net/socket.c:722 [inline] sock_close+0xd6/0x2f0 net/socket.c:1514 __fput+0x60e/0x1010 fs/file_table.c:510 ____fput+0x25/0x30 fs/file_table.c:538 task_work_run+0x208/0x2b0 kernel/task_work.c:233 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] __exit_to_user_mode_loop kernel/entry/common.c:67 [inline] exit_to_user_mode_loop+0x306/0x1ea0 kernel/entry/common.c:98 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline] syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:318 [inline] do_syscall_64+0x236/0xf80 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f Local variable opts created at: __tcp_transmit_skb+0x4d/0x5fe0 net/ipv4/tcp_output.c:1536 __tcp_send_ack+0x967/0xad0 net/ipv4/tcp_output.c:4500 CPU: 1 UID: 0 PID: 5906 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 ===================================================== final repro crashed as (corrupted=false): ===================================================== BUG: KMSAN: uninit-value in mptcp_write_data_fin net/mptcp/options.c:542 [inline] BUG: KMSAN: uninit-value in mptcp_established_options_dss net/mptcp/options.c:590 [inline] BUG: KMSAN: uninit-value in mptcp_established_options+0x112f/0x3530 net/mptcp/options.c:874 mptcp_write_data_fin net/mptcp/options.c:542 [inline] mptcp_established_options_dss net/mptcp/options.c:590 [inline] mptcp_established_options+0x112f/0x3530 net/mptcp/options.c:874 tcp_established_options+0x312/0xcc0 net/ipv4/tcp_output.c:1192 __tcp_transmit_skb+0x5dc/0x5fe0 net/ipv4/tcp_output.c:1575 __tcp_send_ack+0x967/0xad0 net/ipv4/tcp_output.c:4500 tcp_send_ack+0x3d/0x60 net/ipv4/tcp_output.c:4506 mptcp_subflow_shutdown+0x164/0x690 net/mptcp/protocol.c:3151 mptcp_check_send_data_fin+0x31b/0x3d0 net/mptcp/protocol.c:3232 __mptcp_wr_shutdown net/mptcp/protocol.c:3248 [inline] __mptcp_close+0x860/0x1360 net/mptcp/protocol.c:3327 mptcp_close+0x42/0x260 net/mptcp/protocol.c:3381 inet_release+0x1ee/0x2a0 net/ipv4/af_inet.c:442 __sock_release net/socket.c:722 [inline] sock_close+0xd6/0x2f0 net/socket.c:1514 __fput+0x60e/0x1010 fs/file_table.c:510 ____fput+0x25/0x30 fs/file_table.c:538 task_work_run+0x208/0x2b0 kernel/task_work.c:233 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] __exit_to_user_mode_loop kernel/entry/common.c:67 [inline] exit_to_user_mode_loop+0x306/0x1ea0 kernel/entry/common.c:98 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline] syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:318 [inline] do_syscall_64+0x236/0xf80 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f Local variable opts created at: __tcp_transmit_skb+0x4d/0x5fe0 net/ipv4/tcp_output.c:1536 __tcp_send_ack+0x967/0xad0 net/ipv4/tcp_output.c:4500 CPU: 1 UID: 0 PID: 5906 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 =====================================================