Extracting prog: 11m55.419275187s Minimizing prog: 4h54m55.973857718s Simplifying prog options: 0s Extracting C: 2m26.612089862s Simplifying C: 28m20.430078858s extracting reproducer from 66 programs testing a last program of every proc single: executing 16 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$alg-bind$alg-socketpair$tipc-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-getpid-sched_setscheduler-msgctl$IPC_SET-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-accept4-socket$netlink-bind$netlink-setsockopt$netlink_NETLINK_BROADCAST_ERROR-setsockopt$sock_int-socket$nl_netfilter-socket$nl_netfilter-socket$nl_netfilter-sendmsg$IPCTNL_MSG_CT_NEW-sendmsg$IPCTNL_MSG_CT_DELETE-sendmsg$IPCTNL_MSG_CT_GET_DYING-sendmsg$nl_route-ioctl$sock_SIOCETHTOOL-mmap$xdp detailed listing: executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000018c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x3, 0xee01, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0xffc0}, 0x0, 0x0, 0x7, 0x6e, 0x4, 0x3ff, 0x80, 0x9, 0x7, 0x289, 0xffffffffffffffff, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000200), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="01020000671b361babfbdda5fffd"], 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x30, 0x2, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_STATUS_MASK={0x8, 0x1a, 0x1, 0x0, 0xfffffffb}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xfffffffffffffff9, 0x1, 'tftp-20000\x00'}}]}, 0x30}}, 0x40080) sendmsg$IPCTNL_MSG_CT_GET_DYING(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2404c031}, 0x20000000) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[], 0xfffffe2b}}, 0x2200c840) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x4000003, 0x42031, 0xffffffffffffffff, 0x180000000) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-getsockopt$inet_sctp6_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-socket$inet_udp-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x3ff, 0x1, 0x1437, 0x7, 0x0, 0x87, 0x0, {0x0, @in={{0x2, 0x4e20, @private=0xa010101}}, 0x4, 0x3, 0x0, 0x800, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r7, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r8, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: WARNING in rcu_check_gp_start_stall single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-getsockopt$inet_sctp6_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-socket$inet_udp-setsockopt$IPT_SO_SET_REPLACE detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x3ff, 0x1, 0x1437, 0x7, 0x0, 0x87, 0x0, {0x0, @in={{0x2, 0x4e20, @private=0xa010101}}, 0x4, 0x3, 0x0, 0x800, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r7, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r8, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-getsockopt$inet_sctp6_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-socket$inet_udp-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x3ff, 0x1, 0x1437, 0x7, 0x0, 0x87, 0x0, {0x0, @in={{0x2, 0x4e20, @private=0xa010101}}, 0x4, 0x3, 0x0, 0x800, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r7, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-getsockopt$inet_sctp6_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x3ff, 0x1, 0x1437, 0x7, 0x0, 0x87, 0x0, {0x0, @in={{0x2, 0x4e20, @private=0xa010101}}, 0x4, 0x3, 0x0, 0x800, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r7, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: INFO: rcu detected stall in worker_thread testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-getsockopt$inet_sctp6_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x3ff, 0x1, 0x1437, 0x7, 0x0, 0x87, 0x0, {0x0, @in={{0x2, 0x4e20, @private=0xa010101}}, 0x4, 0x3, 0x0, 0x800, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r7, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-getsockopt$inet_sctp6_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x3ff, 0x1, 0x1437, 0x7, 0x0, 0x87, 0x0, {0x0, @in={{0x2, 0x4e20, @private=0xa010101}}, 0x4, 0x3, 0x0, 0x800, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r7, 0x8}, 0x8) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-getsockopt$inet_sctp6_SCTP_STATUS-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={r7, 0x3ff, 0x1, 0x1437, 0x7, 0x0, 0x87, 0x0, {0x0, @in={{0x2, 0x4e20, @private=0xa010101}}, 0x4, 0x3, 0x0, 0x800, 0x7}}, &(0x7f0000000180)=0xb0) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r6, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r6, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r5, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r5, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: INFO: rcu detected stall in sys_openat testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-ioctl$TIOCSETD-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0xf) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-openat$ptmx-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x48980, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r5, 0x8}, 0x8) ioctl$TCFLSH(r4, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: INFO: rcu detected stall in task_mm_cid_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-timer_create-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-ioctl$UI_DEV_CREATE-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-write$uinput_user_dev-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x2, 0x8, 0x2, 0x5334, 0x400, 0x80000000, 0x5, 0x8, 0x0, 0x6, 0xf5, 0x9, 0x39, 0x747d5a13, 0x8, 0xfffffb9a, 0xfffffffc, 0x4, 0xfffffffb, 0x4, 0x3, 0x4, 0xf252, 0x4, 0x800, 0x300000, 0x7, 0xe, 0x4623b, 0x0, 0x0, 0x1ff, 0x8000, 0x3ff, 0x3, 0xd, 0x3, 0xba55, 0x1000, 0x2, 0x200, 0x2, 0x400008, 0xe, 0x4, 0x2, 0x0, 0x8, 0x9, 0x1, 0x199f, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x5, 0x40, 0x9, 0x7, 0x5], [0x6, 0x1e, 0x3, 0x8000, 0xfffffffe, 0x3, 0x0, 0x5, 0x7, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0x10000, 0xf7, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x0, 0x981, 0x4, 0x100, 0x3ff, 0x0, 0xfffffffe, 0x0, 0x1000001, 0x12, 0xfffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x6, 0x5, 0x800, 0xffff, 0x6, 0x96, 0xfffffffd, 0x101, 0x0, 0x2, 0x401, 0xc, 0x3, 0x379, 0x9, 0x200, 0x5, 0x7, 0x6, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x401, 0xc584, 0xffff, 0xcd5, 0x7, 0x20, 0x7, 0x4, 0x8, 0x437, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0xffffffff, 0x1000, 0x2, 0x10, 0x1, 0xfffffff9, 0xe55, 0x10, 0x80000001, 0x4, 0xf5e, 0x5, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0x9, 0x47, 0x2, 0x3, 0x4, 0x7, 0x6d7e, 0x3, 0x4, 0x8001, 0xbf23, 0x6, 0x8, 0x95a, 0xffffffff, 0x4, 0x3, 0x6, 0x100fffe, 0x2005, 0x7, 0x4, 0xea, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x9, 0x4, 0x50, 0x8, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x1e0, 0x4, 0xe47, 0x3, 0x3, 0x4, 0x200, 0x1000, 0x403e, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x8, 0x8a8, 0x2, 0x40, 0x7, 0x2, 0x4, 0x4, 0x10, 0x0, 0x0, 0x7fff, 0x1, 0xfffffff8, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0xffffffff, 0xe, 0xf, 0x133, 0x6]}, 0x45c) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$inet6_tcp-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8}, 0x8) ioctl$TCFLSH(r3, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(r0, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)='2', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in worker_thread testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x3}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: WARNING in rcu_check_gp_start_stall testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: WARNING in rcu_check_gp_start_stall testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, 0x0, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r2, 0x8}, 0x8) ioctl$TCFLSH(r1, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{0x0}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0xf) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in sys_exit_group testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, &(0x7f00000010c0)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in sys_rename testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, 0x8) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in kthread testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: INFO: rcu detected stall in worker_thread simplifying C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:true 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}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: WARNING in rcu_check_gp_start_stall validation run: crashed=true testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: WARNING in rcu_check_gp_start_stall validation run: crashed=true testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setsockopt$inet6_tcp_TCP_CONGESTION-bind$inet6-setsockopt$inet6_tcp_int-sendto$inet6-openat$uinput-ioctl$UI_DEV_CREATE-timer_create-fcntl$lock-mprotect-timer_settime-mmap-prlimit64-sched_setscheduler-readv-ioctl$TIOCSETD-fcntl$dupfd-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp6_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-ioctl$TCFLSH-ioctl$TIOCVHANGUP-setsockopt$IPT_SO_SET_REPLACE-shutdown detailed listing: executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno', 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20000045, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) ioctl$TCFLSH(r2, 0x400455c8, 0x20000000009) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="d32b3c311e5c", 0xfe01, 0x4, [0x2f, 0xb, 0x1a, 0x0, 0x14, 0x22, 0x4, 0x39, 0x2, 0x29, 0x1b, 0x16, 0x3, 0x2c, 0x0, 0x2], 0x1, 0x9, 0x2}}}, {{@ip={@remote, @broadcast, 0xff, 0xff000000, 'veth1_to_team\x00', 'pimreg\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28}, 0x1}, @inet=@rpfilter={{0x28}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x7, 0xfffffff9, 0x9, 'syz1\x00', 'syz0\x00', {0xfc8}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) shutdown(0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in worker_thread validation run: crashed=true reproducing took 6h36m49.349046594s repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6154/1:b..l P6075/1:b..l rcu: (detected by 0, t=10503 jiffies, g=19645, q=262 ncpus=2) task:kworker/u4:11 state:R running task stack:23592 pid:6075 ppid:2 flags:0x00004000 Workqueue: events_unbound cfg80211_wiphy_work Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 preempt_schedule_irq+0xb5/0x140 kernel/sched/core.c:7009 irqentry_exit+0x67/0x70 kernel/entry/common.c:438 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:ieee80211_sta_get_rates+0x67/0x6b0 net/mac80211/util.c:2284 Code: 80 3c 38 00 74 08 4c 89 f7 e8 b5 31 eb f7 4d 8b 36 49 83 c6 40 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 <74> 08 4c 89 f7 e8 8f 31 eb f7 41 bf a8 01 00 00 4d 03 3e 41 89 ee RSP: 0018:ffffc900037e7778 EFLAGS: 00000246 RAX: 1ffff1100bf8a1cc RBX: ffff88805f438c80 RCX: dffffc0000000000 RDX: 0000000000000000 RSI: ffff88807b519000 RDI: ffff88805f438c80 RBP: 0000000000000000 R08: ffffffff8e4a93ef R09: 1ffffffff1c9527d R10: dffffc0000000000 R11: fffffbfff1c9527e R12: ffff88805f438c80 R13: ffff88807b519000 R14: ffff88805fc50e60 R15: dffffc0000000000 ieee80211_update_sta_info net/mac80211/ibss.c:1007 [inline] ieee80211_rx_bss_info net/mac80211/ibss.c:1122 [inline] ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1613 [inline] ieee80211_ibss_rx_queued_mgmt+0x1028/0x2ac0 net/mac80211/ibss.c:1642 ieee80211_iface_process_skb net/mac80211/iface.c:1651 [inline] ieee80211_iface_work+0x717/0xc70 net/mac80211/iface.c:1705 cfg80211_wiphy_work+0x225/0x260 net/wireless/core.c:437 process_one_work kernel/workqueue.c:2634 [inline] process_scheduled_works+0xa45/0x15b0 kernel/workqueue.c:2711 worker_thread+0xa55/0xfc0 kernel/workqueue.c:2792 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 task:kworker/u4:13 state:R running task stack:24456 pid:6154 ppid:2 flags:0x00004000 Workqueue: bat_events batadv_nc_worker Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 preempt_schedule_irq+0xb5/0x140 kernel/sched/core.c:7009 irqentry_exit+0x67/0x70 kernel/entry/common.c:438 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:lock_acquire+0x1f2/0x410 kernel/locking/lockdep.c:5758 Code: 00 9c 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f5 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 66 43 c7 44 3c 09 00 00 43 c6 44 3c 0b 00 RSP: 0018:ffffc900045ffa40 EFLAGS: 00000206 RAX: 0000000000000001 RBX: 0000000000000000 RCX: 9d450f48cec32d00 RDX: 0000000000000000 RSI: ffffffff8aaace60 RDI: ffffffff8afc6f80 RBP: ffffc900045ffb48 R08: dffffc0000000000 R09: 1ffffffff21b52a0 R10: dffffc0000000000 R11: fffffbfff21b52a1 R12: 1ffff920008bff54 R13: ffffffff8cd2ff20 R14: 0000000000000246 R15: dffffc0000000000 rcu_lock_acquire include/linux/rcupdate.h:334 [inline] rcu_read_lock include/linux/rcupdate.h:786 [inline] batadv_nc_purge_orig_hash net/batman-adv/network-coding.c:408 [inline] batadv_nc_worker+0xef/0x610 net/batman-adv/network-coding.c:719 process_one_work kernel/workqueue.c:2634 [inline] process_scheduled_works+0xa45/0x15b0 kernel/workqueue.c:2711 worker_thread+0xa55/0xfc0 kernel/workqueue.c:2792 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: rcu_preempt kthread starved for 10550 jiffies! g19645 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27480 pid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 schedule+0xbd/0x170 kernel/sched/core.c:6773 schedule_timeout+0x160/0x280 kernel/time/timer.c:2168 rcu_gp_fqs_loop+0x302/0x1560 kernel/rcu/tree.c:1667 rcu_gp_kthread+0x99/0x380 kernel/rcu/tree.c:1866 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 PID: 5142 Comm: syslogd Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:orc_ip arch/x86/kernel/unwind_orc.c:80 [inline] RIP: 0010:__orc_find arch/x86/kernel/unwind_orc.c:102 [inline] RIP: 0010:orc_find arch/x86/kernel/unwind_orc.c:227 [inline] RIP: 0010:unwind_next_frame+0x4aa/0x2970 arch/x86/kernel/unwind_orc.c:494 Code: 29 e0 48 89 c1 48 c1 f9 02 48 c1 e8 3f 48 01 c8 48 83 e0 fe 4d 8d 3c 44 4c 89 f8 48 c1 e8 03 0f b6 04 10 84 c0 75 3e 4d 63 2f <4d> 01 fd 4c 89 ef 4c 89 f6 e8 d8 ea 4a 00 49 8d 47 04 4d 39 f5 4c RSP: 0018:ffffc900032474f8 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffffffff8e626afc RCX: 0000000000000007 RDX: dffffc0000000000 RSI: ffffffff81dcd605 RDI: ffffffff81dcd62e RBP: ffffffff8e626ae0 R08: ffffc90003247690 R09: 0000000000000002 R10: 0000000000000004 R11: 0000000000000000 R12: ffffffff8e626ae0 R13: fffffffff37a6b25 R14: ffffffff81dcd605 R15: ffffffff8e626aec FS: 00007f7e8df9ac80(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000561b7250bc70 CR3: 000000007e836000 CR4: 00000000003506e0 Call Trace: arch_stack_walk+0x144/0x190 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4e/0x70 mm/kasan/common.c:52 kasan_save_free_info+0x2e/0x50 mm/kasan/generic.c:522 ____kasan_slab_free+0x126/0x1e0 mm/kasan/common.c:236 kasan_slab_free include/linux/kasan.h:164 [inline] slab_free_hook mm/slub.c:1811 [inline] slab_free_freelist_hook+0x130/0x1b0 mm/slub.c:1837 slab_free mm/slub.c:3830 [inline] kmem_cache_free+0xf8/0x280 mm/slub.c:3852 __unix_dgram_recvmsg+0xa04/0xd60 net/unix/af_unix.c:2490 sock_recvmsg_nosec net/socket.c:1046 [inline] sock_recvmsg net/socket.c:1068 [inline] sock_read_iter+0x2b7/0x3b0 net/socket.c:1138 call_read_iter include/linux/fs.h:2012 [inline] new_sync_read fs/read_write.c:389 [inline] vfs_read+0x431/0x920 fs/read_write.c:470 ksys_read+0x147/0x250 fs/read_write.c:613 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f7e8e0ea407 Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff RSP: 002b:00007fff5208cff0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 00007f7e8df9ac80 RCX: 00007f7e8e0ea407 RDX: 00000000000000ff RSI: 0000556ddccd8950 RDI: 0000000000000000 RBP: 0000556ddccd8910 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000556ddccd89a3 R13: 0000000000000000 R14: 0000556ddccd8950 R15: 0000556db0c79d98 final repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6154/1:b..l P6075/1:b..l rcu: (detected by 0, t=10503 jiffies, g=19645, q=262 ncpus=2) task:kworker/u4:11 state:R running task stack:23592 pid:6075 ppid:2 flags:0x00004000 Workqueue: events_unbound cfg80211_wiphy_work Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 preempt_schedule_irq+0xb5/0x140 kernel/sched/core.c:7009 irqentry_exit+0x67/0x70 kernel/entry/common.c:438 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:ieee80211_sta_get_rates+0x67/0x6b0 net/mac80211/util.c:2284 Code: 80 3c 38 00 74 08 4c 89 f7 e8 b5 31 eb f7 4d 8b 36 49 83 c6 40 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 <74> 08 4c 89 f7 e8 8f 31 eb f7 41 bf a8 01 00 00 4d 03 3e 41 89 ee RSP: 0018:ffffc900037e7778 EFLAGS: 00000246 RAX: 1ffff1100bf8a1cc RBX: ffff88805f438c80 RCX: dffffc0000000000 RDX: 0000000000000000 RSI: ffff88807b519000 RDI: ffff88805f438c80 RBP: 0000000000000000 R08: ffffffff8e4a93ef R09: 1ffffffff1c9527d R10: dffffc0000000000 R11: fffffbfff1c9527e R12: ffff88805f438c80 R13: ffff88807b519000 R14: ffff88805fc50e60 R15: dffffc0000000000 ieee80211_update_sta_info net/mac80211/ibss.c:1007 [inline] ieee80211_rx_bss_info net/mac80211/ibss.c:1122 [inline] ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1613 [inline] ieee80211_ibss_rx_queued_mgmt+0x1028/0x2ac0 net/mac80211/ibss.c:1642 ieee80211_iface_process_skb net/mac80211/iface.c:1651 [inline] ieee80211_iface_work+0x717/0xc70 net/mac80211/iface.c:1705 cfg80211_wiphy_work+0x225/0x260 net/wireless/core.c:437 process_one_work kernel/workqueue.c:2634 [inline] process_scheduled_works+0xa45/0x15b0 kernel/workqueue.c:2711 worker_thread+0xa55/0xfc0 kernel/workqueue.c:2792 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 task:kworker/u4:13 state:R running task stack:24456 pid:6154 ppid:2 flags:0x00004000 Workqueue: bat_events batadv_nc_worker Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 preempt_schedule_irq+0xb5/0x140 kernel/sched/core.c:7009 irqentry_exit+0x67/0x70 kernel/entry/common.c:438 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:lock_acquire+0x1f2/0x410 kernel/locking/lockdep.c:5758 Code: 00 9c 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f5 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 66 43 c7 44 3c 09 00 00 43 c6 44 3c 0b 00 RSP: 0018:ffffc900045ffa40 EFLAGS: 00000206 RAX: 0000000000000001 RBX: 0000000000000000 RCX: 9d450f48cec32d00 RDX: 0000000000000000 RSI: ffffffff8aaace60 RDI: ffffffff8afc6f80 RBP: ffffc900045ffb48 R08: dffffc0000000000 R09: 1ffffffff21b52a0 R10: dffffc0000000000 R11: fffffbfff21b52a1 R12: 1ffff920008bff54 R13: ffffffff8cd2ff20 R14: 0000000000000246 R15: dffffc0000000000 rcu_lock_acquire include/linux/rcupdate.h:334 [inline] rcu_read_lock include/linux/rcupdate.h:786 [inline] batadv_nc_purge_orig_hash net/batman-adv/network-coding.c:408 [inline] batadv_nc_worker+0xef/0x610 net/batman-adv/network-coding.c:719 process_one_work kernel/workqueue.c:2634 [inline] process_scheduled_works+0xa45/0x15b0 kernel/workqueue.c:2711 worker_thread+0xa55/0xfc0 kernel/workqueue.c:2792 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: rcu_preempt kthread starved for 10550 jiffies! g19645 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27480 pid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 schedule+0xbd/0x170 kernel/sched/core.c:6773 schedule_timeout+0x160/0x280 kernel/time/timer.c:2168 rcu_gp_fqs_loop+0x302/0x1560 kernel/rcu/tree.c:1667 rcu_gp_kthread+0x99/0x380 kernel/rcu/tree.c:1866 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 PID: 5142 Comm: syslogd Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:orc_ip arch/x86/kernel/unwind_orc.c:80 [inline] RIP: 0010:__orc_find arch/x86/kernel/unwind_orc.c:102 [inline] RIP: 0010:orc_find arch/x86/kernel/unwind_orc.c:227 [inline] RIP: 0010:unwind_next_frame+0x4aa/0x2970 arch/x86/kernel/unwind_orc.c:494 Code: 29 e0 48 89 c1 48 c1 f9 02 48 c1 e8 3f 48 01 c8 48 83 e0 fe 4d 8d 3c 44 4c 89 f8 48 c1 e8 03 0f b6 04 10 84 c0 75 3e 4d 63 2f <4d> 01 fd 4c 89 ef 4c 89 f6 e8 d8 ea 4a 00 49 8d 47 04 4d 39 f5 4c RSP: 0018:ffffc900032474f8 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffffffff8e626afc RCX: 0000000000000007 RDX: dffffc0000000000 RSI: ffffffff81dcd605 RDI: ffffffff81dcd62e RBP: ffffffff8e626ae0 R08: ffffc90003247690 R09: 0000000000000002 R10: 0000000000000004 R11: 0000000000000000 R12: ffffffff8e626ae0 R13: fffffffff37a6b25 R14: ffffffff81dcd605 R15: ffffffff8e626aec FS: 00007f7e8df9ac80(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000561b7250bc70 CR3: 000000007e836000 CR4: 00000000003506e0 Call Trace: arch_stack_walk+0x144/0x190 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4e/0x70 mm/kasan/common.c:52 kasan_save_free_info+0x2e/0x50 mm/kasan/generic.c:522 ____kasan_slab_free+0x126/0x1e0 mm/kasan/common.c:236 kasan_slab_free include/linux/kasan.h:164 [inline] slab_free_hook mm/slub.c:1811 [inline] slab_free_freelist_hook+0x130/0x1b0 mm/slub.c:1837 slab_free mm/slub.c:3830 [inline] kmem_cache_free+0xf8/0x280 mm/slub.c:3852 __unix_dgram_recvmsg+0xa04/0xd60 net/unix/af_unix.c:2490 sock_recvmsg_nosec net/socket.c:1046 [inline] sock_recvmsg net/socket.c:1068 [inline] sock_read_iter+0x2b7/0x3b0 net/socket.c:1138 call_read_iter include/linux/fs.h:2012 [inline] new_sync_read fs/read_write.c:389 [inline] vfs_read+0x431/0x920 fs/read_write.c:470 ksys_read+0x147/0x250 fs/read_write.c:613 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f7e8e0ea407 Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff RSP: 002b:00007fff5208cff0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 00007f7e8df9ac80 RCX: 00007f7e8e0ea407 RDX: 00000000000000ff RSI: 0000556ddccd8950 RDI: 0000000000000000 RBP: 0000556ddccd8910 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000556ddccd89a3 R13: 0000000000000000 R14: 0000556ddccd8950 R15: 0000556db0c79d98