xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:37 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = dup2(r1, r3) dup3(r4, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000000000)=0x8) [ 264.880407][T14557] binder: BC_ACQUIRE_RESULT not supported [ 264.892669][T14557] binder: 14554:14557 ioctl c0306201 200015c0 returned -22 20:06:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f}, 0x24}}, 0x0) 20:06:37 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x100000000000000) 20:06:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) [ 265.099726][T14578] binder: BC_ACQUIRE_RESULT not supported [ 265.136258][T14578] binder: 14576:14578 ioctl c0306201 200015c0 returned -22 20:06:37 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:37 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x160, 0x2a0, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000180), {[{{@arp={@local, @remote, 0xff000000, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0xb4d16fe3985cc257, 0x101]}, @empty, {[0xff, 0x0, 0x0, 0xff]}, 0x1, 0x4, 0x80000001, 0x101, 0x3ff, 0x3f, 'ifb0\x00', 'ipddp0\x00', {0x7f}, {}, 0x0, 0x100}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0xdfc, 0x1, 0x0, 0x0, "82635187947ff7691b84d1ce445474c7514bdcb173e0319beb4c923e9c3c1f999ab8bedacb17c7e66fbd23522c4639f04cd783459fcefe4082361cbea885cf44"}}}, {{@arp={@empty, @rand_addr=0x7, 0x2c3f2891173deec7, 0x0, @empty, {[0x2d63e353e66ef461, 0xff, 0x7f, 0xff, 0x101, 0x1fe]}, @mac=@random="a4d5bc50b835", {[0xff, 0x0, 0xff, 0xff, 0xa6ddf6f209597855]}, 0x1000, 0x2, 0xcba7, 0xf7, 0xffffffff, 0x5, 'ip6gretap0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast2, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4, 0xffffffff}}}, {{@arp={@rand_addr=0x6, @rand_addr=0x5, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0xff]}, @mac=@local, {[0xff, 0x0, 0x80, 0xff, 0xff, 0x7f]}, 0x5, 0x1b6, 0x90, 0xfffffffffffffffe, 0xf61, 0x7, 'nr0\x00', 'caif0\x00', {0x1fe}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@local, @dev={0xac, 0x14, 0x14, 0x27}, @broadcast, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x518) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x210840, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'/28]) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000700)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = dup2(r1, r3) dup3(r5, r2, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x2) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:37 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x300000000000000) 20:06:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f}, 0x24}}, 0x0) [ 265.324811][T14595] binder: BC_ACQUIRE_RESULT not supported [ 265.350579][T14595] binder: 14594:14595 ioctl c0306201 200015c0 returned -22 20:06:37 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80) r1 = socket$inet(0x2, 0x4, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x10000, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', r7}) 20:06:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:37 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x37dc12502000000) 20:06:37 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:37 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x400000000000000) 20:06:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f}, 0x24}}, 0x0) [ 265.676015][T14627] binder: BC_ACQUIRE_RESULT not supported [ 265.703036][T14627] binder: 14626:14627 ioctl c0306201 200015c0 returned -22 20:06:37 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7, &(0x7f00000000c0)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)=0xfffffffffffffcaf) r2 = socket$inet(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x4000) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000004c0)="57bae1518d3f1f4b15ca9e466326ffa6dfbbcfa72126583392b7a9032cacd996c210ccd5c387e7bb21c334c9cb4bfe4cbe0db11ff5633b862b44b93f3a07c3194fd91226734f0090957c9cb57ee377d3e857102d3c71989bab9f00e461e2fe975bea6ad8351e4cf008aca9218e2505313e5cf41b37a4303b1e92f6e59d83813af1412b80c6f99260ca82ff75585b86a3cb0cf2cbe077497e3a4bb05550e475fbe7fb9d1aa72dd43a8ca654ec024558b4ff9ea74001318487cfad1690ae0ca05df233966afee5ce97ff36b2a060e5f59374ce75813e49acce93fede179872a3508fbf905a164eb37a22a4b0272988add21db630f97e326c4b5e") r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000040)) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$UFFDIO_REGISTER(r11, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000013000/0x4000)=nil, 0x4000}}) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) ioctl$KVM_SET_NESTED_STATE(r13, 0x4080aebf, &(0x7f0000002040)={0x3, 0x0, 0x2080, {0x4000, 0x4}, [], "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", "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"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) syz_open_dev$vbi(&(0x7f0000000440)='/dev/vbi#\x00', 0x0, 0x2) r14 = socket$bt_hidp(0x1f, 0x3, 0x6) r15 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r15, 0x0, 0x53, 0x0, &(0x7f0000000080)) r16 = dup2(r15, r14) dup3(r16, r4, 0x0) ioctl$TUNSETOWNER(r16, 0x400454cc, 0x0) mq_open(&(0x7f0000000380)='/dev/audio\x00', 0x40, 0x20, &(0x7f00000003c0)={0xe01, 0x5, 0x8864, 0x7fffffff, 0x6, 0x6, 0x80, 0x7fff}) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) pwritev(r2, &(0x7f0000000280)=[{&(0x7f0000000100)="454b30b12680cd87e7f8cb7135673c4f06b0cba6f3ec3354c57fdf2970ebbfd4fec1df0a353f242e464a9061b40fe709", 0x30}, {&(0x7f0000000140)="c62ea29e4e2afb758d78d52181a2aca45991d47eaa9c5eeac994bc122cd3c1d1c0ccfe50d2103a3ca6be", 0x2a}, {&(0x7f0000000180)="3b70f068285acabf3169bc8ff1f3f9c946c0bb9971680f0ca7fd67f2ce7f4b540f8ee9e0d8ddeb29050748598b3636893cd379522adabf6cbcf9c453d868fcdf12ca67b2d8190ec3874ef89a5fd9f1a595121549ee75", 0x56}, {&(0x7f0000000200)="3265ef67ee82aea5a7241f038403841640494a8b21c63fc49eedaad3ff6980a6dc806f415623ba57cbab8c58e42355a85e23c8aa88f2cf88a8cb3a869c253ea8b64cfd755cb869ff4f7651d97b4c96b056fe4627a5dd25f76d678366a18ad9bd59a152a62cfe6005552156605ff5ebb4bfaf454d", 0x74}], 0x4, 0x0) r17 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/a\\dio\x00', 0x347000, 0x0) getsockname$tipc(r17, &(0x7f0000000300)=@id, &(0x7f0000000340)=0x10) 20:06:37 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x500000000000000) 20:06:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:37 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:38 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x600000000000000) 20:06:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x0, @rand_addr=0x4b, 0x4e21, 0x0, 'dh\x00', 0x8, 0xfffffffffffff801, 0x1c}, 0x2c) 20:06:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:38 executing program 1: r0 = gettid() clone(0x8000001000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="850001000000000000000035cbd6ce971d9e76ce868d663dadf105c9e20400005641a2e7588c1c5324517ce6347785354991f5affdb7e79da4c3f6414934c6340996d4ea5d646158c407a71ff44a4f05b94226bf860a85f57cc7f3bae84c54e21100000000000000000000000000000000000018000000ad5c963099472d38bc8d5ec97637d597d5da2c3ad6f7e96fe7f4f73de200"/180], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x0, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) 20:06:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:38 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x700000000000000) [ 266.033938][T14663] binder: BC_ACQUIRE_RESULT not supported [ 266.084281][T14663] binder: 14661:14663 ioctl c0306201 200015c0 returned -22 20:06:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:38 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x800000000000000) 20:06:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800a1695e1dcfe87b1071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0x140, 0x0, 0x200, 0x140, 0x200, 0x360, 0x360, 0x360, 0x360, 0x360, 0x4, 0x0, {[{{@ip={@multicast1, @remote, 0x0, 0x0, 'nr0\x00', 'yam0\x00'}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast1, 0x0, 0x0, 'lapb0\x00', 'erspan0\x00'}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="50d42d558e10"}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x370) 20:06:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r3, 0xc0585604, &(0x7f0000000100)={0x0, 0x0, {0x7, 0xef, 0x3016, 0x8, 0xc, 0x6, 0x2, 0x2}}) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, 0x0, &(0x7f0000000080)) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x7ff) sendmmsg$sock(r4, &(0x7f00000031c0)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @empty}, 0x4, 0x1, 0x2, 0x4}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000240)="df3ea37b15f8dbab3ee65cbbaebb1f52050dbb3bbdb80ed48444ecf1e4b6df19881972b9782eb8d5af2c323fb982a037afc21dadcbdc3bd0bb82f75c8755c9065ebacf3328ab4c41dccd6eb9e6d74f08a6c24c423bb83763d2a6b4a98753f5b9ec1314cb4d2b9e873c7e37cfd347687e825d99de13e4c18e0d8ecbc0cebb9589176c1aac5c2a8b66f05da62818c39deea4aa4558184c0d35ce68ddc194334b155e1e6c31f04de08617508cc6d8ef6961d9cc00e4407c0c4cef93561fcfcbeb741021", 0xc2}, {&(0x7f0000000340)="55f83457d2f5a815f5634679d6c53c55957635b0eaae87f7144f13b5f4b99e1c", 0x20}, {&(0x7f0000000380)="e076e96348e7b72a046aaa08d8e0d42d7e31a105c38a7bae89321e40aa8d4c30918ed23e847b26999468edec525d93224235259104cd5c98ed5f810268c13048ac83c99faeb76781aa1a8df4961ca2266c380a535c6cf8d7e29c4c79e7e8ad7cdfa67df67e5f7fb88630a7a1e0ac08e080c85712d9616dcdcc6e91891f5de925b0c8942c6b3b3f94ae18f1213b26a3bd2b94fc4b93082134697d1d171d7da92b88f15dbde6", 0xa5}, {&(0x7f0000000440)="e73d29ce870573fd4566db96d6689d3cdc9a1ebe5e61e77982d9a396f775dec073d800f501ebd3854d42a4b079f5e0a4b33e9b305d", 0x35}, {&(0x7f0000000480)="5f147a8a5c8e13cc344d73ff82da362f219be08ed183324712c006dcb9ce0babc7720b9c5aced116755d2426662e7420866fe3cc7e8e36e3a5dbdb4d7ed1b6689bf84a68f1b1bb17f19252d5613b5c6f6d56069d78a4d537635ba5ff3cb70c6c89f887a0e0191bfc6255d3c3a84ee51b9c9d80c804da5211b3dd25cef711055b6d7ee9e8df57c280a543fa7a24251dd0124d9a9072e8225ff729acbd99bc5746c7dc8306cdf8b373db", 0xa9}, {&(0x7f0000000540)="422d316d699db979e34a54c7ad20d16a4ff3fc52ea5dd4b6cd333fd1f6862be9f4584e65ae7f4ee512afb017f0b7705279d3474fcbb31fc26e267143fe29dd5a7696c5ba2037822aeaec2ecad488a3", 0x4f}, {&(0x7f00000005c0)="721003851178f7e17463024c1caf141eab97382ad44845f2172a394ffad02a0d40268cc8c4f9526f71d7f158191e28c604d914a534a0cfa5e43035e18f157447b48c711235bbbce8f00fafa5c01bc98b1ea5fcf1181a33dc25cc3957c3732b5970b44263ff1b92dceb4f0e2898fb94b2ecbc5738807eb52f2dd0f11bf4efaa80f4c5918601c9afbb04567c5de6feafcc3e848c0e83ac735a064bb3c484a507", 0x9f}, {&(0x7f0000000680)}], 0x8, &(0x7f0000000740)=[@timestamping={{0x14, 0x1, 0x25, 0xce}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x49fe}}], 0x90}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000800)="688bf4b13123c60a226e430013d1a2d52d0b2c75cc4592683647", 0x1a}, {&(0x7f0000000840)="fe81b4c71723c6f924dbf43db190b3fcb760bb7683b464ed662981dce2c5a9df74c35d9da400d0a4801916dee11f64392cbe4a338996e8baf2fe28ff68621d81d69d0b868c685f9b61efab4e7210177780", 0x51}, {&(0x7f00000008c0)="b3b73c2b15ad66580836d7900048cc01cf15c3afb19c8da34e4ad61d3853357db9767b75a846a85a1aad57464e6189924f22f1d09fc523fd0f150451caa05eb42f62d4db4d8646a22e15425a1d1fa17b3475537f58e59eaa3257ab65d06535da7dd676755e2e72f8de0599e6e164e0c306658205c3e1d1e4136de452b626986892038c4ea0ee26", 0x87}, {&(0x7f0000000980)="1f3161f68d137c71fa4142825b80db07090c7a8d4d87e774dd9088e547b06669be2438ef72e87ba6bce8b468f15f60f455f20d56c87ba49b2993f1d74fd0c55be0f52ae9cd24133c2d4738baf12efdb430f8d2701647fb78b79dd8c0eb0d640c0959927b23f8b2d77bfa6aa21619b7d8b596551dedd63aac2bcdc1d233aa774f6a8e0d45cb60be35e2261844783ae0ac84f7307258d087e08eba9026008ff06bf9eb3be3ea6d", 0xa6}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)="71e2aa147d81538f87165a131b443f119c155629342d18ce7a73596403a38132b67b84bd2ab6a2d2ac138e6a300f6848f54d50f27375f0ef0a31cb95f1aa5184fbab50a279c54051182226058015e1ae31df0dab687805a2e3efa11382417dcdbf170eeb95cab255bc1f997d3ba9fc47d9d7dec206b8d9b911d9956a2150eb8f30fa74ea0fc5958e9fd1cd08c5c882361fb94576f36f1eecf044681222fdbd8279222c4f6ef167a1c7be5750a45d9105b9d469111db7eaedd9a13caca9da64e3e35a50641fdafb67a82f2428a3c08dd3d95eb10f2ab3180ae505fa00a54fa9b610e43a2a4b22eec9bc4e152223485099215b008a8bf8bb8e10fcd157850fd4a704e1af55a526a9851673039048b2bf90c0d945c896531f5f15147fbaae7d33eb5f0e256ea0b43e58552d2b968f1851e78abfb15b4e2afe6ed47b295119e2acf5ec44982610abc8266cc3a7470a99f1fadf1558a7e8c726c9e3684518d620da05ac41f512fc33196457135275efd0c8c370ed2d5045b3e954d0f094ecfd948f9bf10b2f8927d71d0e938eb00ce0807f5d870f000ed1f02a7551a5364f0d88aa531a332629c8a996b7548348f560c3ece37570c84c80cfe8f5b443305292e6e0ec8594dc731e97443774c116193d32bfab9449c30e8958ca6e4f24d5e11057287e3239520702380ae08689a023949727f886d5401a1f760bbcedcf8a43695b0242c81e0f30825e69d2d50b7589f45dcfbfb469edb8ae37a1cd7ec94b7f8bb355d5a977b2fa5eec710c364fc0aa8870506695d75e90fdaefa0ab914630dbda85cc9216b6c35537f9d563f5b5cb70baa08ac84ddaf92124c8fb39315516708725a62dd892ad6293c56aedf3e7c615c1632771b036a293f140193d7b077551970027f3ef4aa5707e78596675f5bc5fc65dc85e941fea3ff17c628405e24a1b731047a09d7b179d31141439778abb764ef37db3328de8fa2ce4c7aa6f596ca37de91abfb845b5e163325a4144ec16cfb8f2db9c46356e22bf75056110a2c386928c2f0a60834d2d41ee6693f1d2c9aaa938e483778b045772024fa24ee9cc321511aa01bb324ae0c8717d27b45202ea1fa60bb1632302de86d4b437412b71f635940b21904cd0d93aa9f4afca3f1ee3f18862e345b87dcae77f65611305065f93126614bcf01a9b2ec77b658ce3686560e417e2421f5f72e0f0dad5311b2e1c6e0510d8d333254b8bbd2a62797a59a19c8021a3c2251c02a489b6cc25ef82bde9001928641710bdd7e6d57c00347076d6b578d3ff04ff8820556591291b075a7a85ac9c982680f4fc83e32ece8a52e3ba82ce390627f9a41f9db24acdd9182d73ff4e31c283adbc2bb32a38ef96b859bffa1019928d5a1120088f695a93bbe008b2a1fc5f4ed7eb94906e4e5c1160cb8e9864900a61705c3ff93380f756d3a2254e7a87b5ea179ef0dd7797d6de3fc860e359010e4ffa57ef47dcc15ac97b31581e7e650f3a54ec42da5c0048a2bf5522304d4fcdd1357655e18ef6fd18402466897b96886628915b8577ce0b154e4fd202aac368cea2120bda86586e3119fe259510a9c3452785698e1e3b8c89aa73f959f06767aece08b5a89506f7216304d6e9eac91ee1cb0ac9b54d1bb8209809b2ff79669e4d16ebad888266b241104afca3579f9ab25a3771f5c96b46e48bc20af54dfa679147b5bde7bd1473d4faea0950b096dba38a9d698a7bb62283eee9809b610e686517af0c44f0a54054e85f69e7fe0f54380dc899897f055f06e3724dd111461c497ed95807246420963cd3dbc639021b120ea1704422bb1bb2dd22959301bd15aed43473b887e6e14371ada17ba30146b4316d9a398921bd6189342433bab4aa7d5d1461583b6ca30c3951d1413abdd30b0e7754bc7570c9b6b2e95d4b1cf3118ccd9a939b27c6b7c74753517c0455f5b3bf6a9389024aaa712b29a4315683ccc613ae6a2db55f570e8fe007f48b90b4488808a2ba585f361605648d39cd20818cbca27a3f265010ce802b1c29043666b8d845a318ee0f5a1aa6713f149599befa354b285cdafa867500e9c71bce113d9cdcd362d85a369edd86877a3af472bbe7a63f171046a1a5b541d7f9a9b3c5158912ff85d1b100d9b0dbcf04d2cbed0453c02e2e0f1a981056515e07fa7db96cad3e7b5d4b35e2fe8379e766aa0f3f2a14b62e4f229ef08433d05111e3d4c430c35b0ff7adf1677da9ad31a7c195359e90c5517619a2d3b5695191e6d6200a038258f1a4cf96878e13c7b7ea45e1451f43573e60884d7cd79d68e837c7d2c2dd291bbe781b230e94f78fb846aa7d1295f01b9eb2704a5d0415a27348129665be11b26678b62dfe020653a21055444971e9beddea31a14567863a7bfdf8d05586ba1e0837f20d21755f0e522dc6fc7cf518dae41039715c406418cc064fbe58eed68faec93688678420e8fa43c78335cffb95928bf7df415801d26d7154f4136486f27fe4643c0ec23dbf04c7631052022c64c07808386341ea0bc8725c6256af6e9b4223e76a617c9c285c5345e4e54aa452ec631a5fb9c7e97d83481730dad2b4a22fa8cae8c184731d60fc72e24d3958625744e85341cc65f90719a5d0f97d9c695edae51ef1ea98eb9f73082c3c53825bb0f8c933c71dcaf7a38e13580c672df4d7829343593fb4bffe8b3984f861b16d9f770ff2144216a53133e9bbc3c6c76da5d83b91f7ce9d49d6a6f2d730e31b2613ceb422d10a3b5834e35b0327547061039a6fb26afc2a7f97c70aebe1d25444b1a36fb8c4e8bcb25fde321cf220a4837e6d12742bcd6b9dccfd6cc38b2f0284e9cc7e95df760400f0fedf68377e57f4484cd45715576d766f974e85859011397cbf0ac45cdd5258db2ddba9870aea6217d96617828de86b3aed07f61140e4a9b39f0ee1e0d68d85ef78116712721787c5c4bd40fe874e70e7be4c99fcc288e3b93fff6c8e76c64b171ab047f7c65c57e82905e93d02a8250dd9d582d55d3dca875df57d3f583bf6e389e0b188e981fda8fc3eac225a97a25e5d9d5272112d4c440a1193d78d0005c1e25ffdc5bbccb1553d68776fcdef484cf2c91f4a649c28d3cf7b1f4761203f30bcd70ceab34c0cdae3654bb0e4d1f3428ad490227aabbed19bd7dc9a086502a76f99ddc90afe02ccccc66e4dbc7875090a5b54b2f24c4335eea77f88417feed5ef93c2719ce1690dafea7c97e5d9a621463328da212d25ee89ee19be9b91d9646867941c3fbe29616ebc3c39bbdbb486a22a489e9fe5ce82515ab267f6a6b4717a9b60d4f7c08372fa27666611cf77d9b70b47370e17ba03bda3fe98f069abe23cb25ffe83c508d82d6c0e3ebc35cb127a2b025a243b1cdff061693b270e60a75a4c3c3243e88ffe7ec866f9cb70984a397ec5fc3d3c7e50b35be8641bc81afa759e783536b34ce50ee2e3184aaa70f244d49d371e1e14064d90ba33c5b6f661f2d3b28ce6cdfb03c8de7cf9e05ccfa238d913506d0efd05a4273c597bdc758165d2d0f7406f833174ef310c4eb8639dd0e4823f8a788d79dcbeeab05451a9a8e2c61f1b8a5ff22b7170af4e258b5695c8b6d4a59cc30527b1d2bb76d34e0e997c595a7d5a8230c04e3c5915e90b29906f54596660846fdcd1177114f66e3b82c8bf1c794313542ba4c5768fd39473b1de4e169fe77cba4fe18006ec6a22b066a91f32c58f025ff6d814b955f666c94320c237e01fbd31b7e2e1b8db811510f8ee23a21d349642f63617f3f71382495dbf506d8d16fdac2f0d50b94d775160106ba0813813c4f2330e045a6fb29cbfd9370f8b3ace1a7c7ce47b6159de95b18ba29cdc638376064d0c36cdbcebfab4c04775a90fcab15548f9361dc525d7405982fa61fce25ab7f934505986f12e3ac32eb854e2148ca38d4308b6ce1c448a45eddeaa3dfc3bcdbae2442ea8afacaeac62020083b7b323b19680c8107e54cc137cc5a187e199ade89cfd83a048d680996e1c8bd5290953dc982ac6517aebb2893a4d1d545463413ca34f653d8d6b6745ee1d720eb5965932d3245db80fb26a5345a0cfb371408a6a3a6e27ecb6004406a9c1f963e2b4f0e9e4e1c354e7dfdb31bac4de67ae392ea0741f1b64a735abb31336b241f303189440f87ffaadd803c3e91035655d9a60964673b6cb0cff2b171ba2e79f4fcdc8bfd70c9d4ac95e7efc8b870e1f0fc6f299e8e2aa2d9fa9a83bb6a4e6f09e904606be7561e4bb4c921f1c73b7fcf85abfd411503fd935ce2189c848f6af2950bb7b551cc4655f0c18b05196fd9b955171b2602610f1689d46df2a8b05c85c10421b5b9c87f46f960e9170248ef751a2b6fc90037ab87d4e0704ec80260e96eeaf421fc956ff8cce67e67c4f03cc34ac4ad8bbd9371519de79836dcc7c97cce1ed1dfb8dffb98f37145a0c0d390c6ea7b1cab3827283436658331a1a565c7686783c3cf5e50b2ac4a9c050044f43e623753f164df7bc6011704a86042b3eec1e15ffb7e53411d2e2c864723fa00565572ecd69c788538f1189d2020fb01cd207ea52264d5010fdcd55d4265e7866a1afc4a0c4906293b192a1afbeb3771dcc318ed57ba1be3b42a092965f68c21b86e1868c2ea27c857704aa416f8a00cefa9479bd24ca9db73aa5de8d2a59810a642b93b97faf8c76f20ed54fbfecc1bbb611de562dd18fef971a28e96bf6ee993e525d4e42194963ef24664617293459b8a6fba022add8a09fbd9799ff5e7d08595ee7e3926940481db79186aec1212858e8399dd162974369a4246762080a78d39aaccf621a26af663de3865c1c80e0bf9269585b8b92e0e80f79c508bba247f6246f0539b0963de1ab5e07ecebd9685d49f01d69ecaf7298129aaa87a3688f923d4ab94f2d12c18d4a28a681e44e659bbe8a01e1c78f8815f964cf82d1b3315d6c6214c04e3a062141c3ffa61fb25b2b9289b99297e55a738cc45c648d2b1556fad1f2f497166570ee53b5cd11aab52eaf85d7749ead1a5d7ac8836194ef5e696b2ac030db95aaa655bcfa3011e8c0d83cdb7ac61cfa55d5710b50d6bdfbc182a8abc748d80f1f993f55df9e52f78d2974590bb3b40e04b0813372c9cf263ca4787b0d0062871e7eb1376fe2f5fda65904da3d0066ceaf543667f31d9c5cc689ca9a99c3e2640fe0b0734ef277c0568915b5f86bea1e963564cf63aaeb03d293668ef96bc634102eef1466552eba4926a5668ece90a012fc4991ca46f0a80e14a812abe69101b94111a60867044b35717f5b36373ed6a1f8919424a3caf0ad1d4d894d84645ad2ee6e2c7ee9d92e39b7d598af1aa55954cacb1223f3e563a87e90d1aff78a44456be3c74a509fbc17236cfa99e828a8f9484952d5e56d17000c5d7cffaf0cf22c2bd75cda9311a1c16643bd511d80fc9367fc39e348a8788a709cdd900b28b0abe87720ba144dcbc803018e1779071341c02bc5b548607e8e6eb00077be203985095ad292fcca9e10c12e35afc7ae19b1b44d3e61b963f061c1fcce49ec9cddc0be298627dfef5812d86820c87b43d1fb1a09a9ef45d1010ea8e663f811b54e0dba9bbae68cef34cc898f16b1a73476c3cdc67913b4c22713a81e8908e81ed8cdda9dc0309b781900e64e35f41e8de46b5d65890800617d1ec01e4ebd506dde4cdfec17f03134bba03f76a5d4c9275532e26833253a8c11245e26ead25fa0d33b0028d2ff0fcd4dc0e27eae3b9c96fcec67f68e4efdb92f5e447e1639b70aea264370ffd4ca33d2b2be965f6eb73e95081590a6efac46530", 0x1000}], 0x6, &(0x7f0000001b00)=[@txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x48}}, {{&(0x7f0000001b80)=@ethernet={0x306, @local}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001c00)="2c2e50472ae9f6c943023e182c6e3259d2de49775166b4a870fd1ee4437ec29078bfbee668b6d48c01761476e73a234c89e9", 0x32}], 0x1, &(0x7f0000001c80)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffffffffff8}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0x90}}, {{&(0x7f0000001d40)=@rc={0x1f, {0xffff, 0x9, 0x1, 0x5, 0x9, 0x7f}, 0x4}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001dc0)}, {&(0x7f0000001e00)="b80e7f9d6828dc51bd0b47b8fd0c806348606baa76ef413a1af4fb2db45074f16be70019afd377421f6ce885", 0x2c}, {&(0x7f0000001e40)="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", 0x1000}, {&(0x7f0000002e40)="627b84098665625ed15cd2b8d3c91ea1743bc047a1bdec1b5fd8b9fc526efec2b7211b08fb22e190c8b92254b9baf764ae35f939dbb5b8d27c4fc3e2789f4be2cabdefd1168b46d8f897a31676916a936822193faea01b43fcb71b9dbcfb1d16d5a4c1209b62d2e54dd2ac22495297de480b5c361f3c8bc62070cd648cea150c2574032e1d92f3cf3b6129aa2b9777c5035ecd0a8b789b95b5c663c55ed841829072d4736c5b820aa7ade3929bce60762d0258c88f39eaf295449e301878b2c2d33c8a5ebcf2eb03f2728002c37efd3aa48aed73156173fe8ce8bc5fc9d926afe27c5cf0b816629c95689f24366c", 0xee}], 0x4, &(0x7f0000002f80)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @mark={{0x14, 0x1, 0x24, 0xffffffffffffff7f}}], 0x30}}, {{&(0x7f0000002fc0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x30060000}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003040)="43c31c9e6fed903d4fb79b664699809c24a23d5ddb6dedf9a54544e9e0be0cf724cfa486784cd4546d98a3436d2f2d75ca54ec021b34ad77784867bab0643bf814c197c2814d361d132bd2ca0a3f0b428f7dd305b5d638ca208a7737508cdf3fb3d45ab370167517235434e3cf75c8f238db0dc19a3d39deaa04320c87902df703c1869d987d96ff530b2e6a7bec37c077c1eda7e7a84a97dcb98e58fb3d78d22504b1b14bd62200264c7245eae7e62e2be0145945fac48ffe4fc43e81a4d7a665348ca21b1521330c8213593b712cb6dc43abfeef619fbbddc23b636e68", 0xde}], 0x1, &(0x7f0000003180)=[@mark={{0x14, 0x1, 0x24, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x30}}], 0x5, 0x800) chdir(&(0x7f0000000180)='./file0\x00') 20:06:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:38 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x900000000000000) 20:06:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) [ 266.444855][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:06:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, '\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x80\x00', 0x1}, 0x18) ioctl(r0, 0x8936, &(0x7f0000000000)) 20:06:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x6, 0x8}, &(0x7f0000000180)=0x10) r3 = socket$inet6(0xa, 0x4, 0x6) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={r6, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={r6, 0x10, "e8a8ae4e35d49ba19c32695e4b157bf5"}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@sack_info={r7, 0x4, 0x1d5}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r8 = dup2(r1, r2) dup3(r8, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) ioctl$KVM_DIRTY_TLB(r8, 0x4010aeaa, &(0x7f0000000000)={0x9, 0x80000000}) socket$pppoe(0x18, 0x1, 0x0) 20:06:38 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:38 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0xa00000000000000) 20:06:38 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0xffffffffffffff80) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x32, &(0x7f0000000180), 0x4) close(r5) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x7f) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r5, 0x0, 0x8100000, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a17b5e1dcfe87b1071") ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x0, @broadcast}}) splice(r0, 0x0, r4, 0x0, 0x8, 0x0) 20:06:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:38 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0xb00000000000000) 20:06:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, 0x0, &(0x7f0000000080)=0xffffffffffffff63) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040), 0x8) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) pread64(r2, &(0x7f00000000c0)=""/213, 0xd5, 0x0) 20:06:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:39 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0xc00000000000000) 20:06:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:39 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x4000000000000000) 20:06:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 20:06:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:39 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x67eafb4232000000) 20:06:39 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000015c0)={0x4, 0x0, &(0x7f0000000580)=[@exit_looper={0x40046302}], 0x0, 0x0, 0x0}) 20:06:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, 0x0, &(0x7f0000000080)=0x15b) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x80002) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0xa482, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 20:06:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:39 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0xffffffffffffff80) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x32, &(0x7f0000000180), 0x4) close(r5) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x7f) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r5, 0x0, 0x8100000, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a17b5e1dcfe87b1071") ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x0, @broadcast}}) splice(r0, 0x0, r4, 0x0, 0x8, 0x0) 20:06:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:40 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0xffc99a3b00000000) 20:06:40 executing program 0: r0 = socket$inet(0x2, 0x80019, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x4, 0x60) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000ff"], &(0x7f0000000040)=0x8) socket$inet(0x2, 0x0, 0x7fffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 20:06:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:40 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequence\\\x00', 0x610100, 0x0) r1 = gettid() fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r4 = openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="00000000200000000000000001bb1c7497000000", @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r4], 0x40, 0x20008005}, 0x81) setregid(0xffffffffffffffff, r2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r8 = dup2(r5, r7) dup3(r8, r6, 0x0) ioctl$TIOCGRS485(r8, 0x542e, &(0x7f0000000080)) [ 268.051801][T14829] binder: 14828:14829 ioctl c0306201 0 returned -14 20:06:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 20:06:40 executing program 0: socket$inet(0x2, 0x2, 0x2000000) 20:06:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:40 executing program 4: ioctl$VIDIOC_SUBDEV_G_FMT(0xffffffffffffffff, 0xc0585604, &(0x7f0000000000)={0x1, 0x0, {0x81, 0xcd, 0x300b, 0xcfc0ee9a27069a85, 0x3, 0x8, 0x1, 0x2}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xe9504870a1b5aedd, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f00000000c0)) 20:06:40 executing program 1: r0 = semget$private(0x0, 0x0, 0x20) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r1, 0xc4}, {r2, 0x4}, {r3, 0x12}], 0x3, 0x92) socket(0x2, 0xc003, 0x6) r4 = semget$private(0x0, 0x5, 0x100) semop(r4, &(0x7f0000000240)=[{0x4, 0x0, 0x1800}, {0x1, 0x2, 0x1800}, {0x2, 0x7, 0x1800}, {0x4, 0x9, 0x800}], 0x4) semctl$SETVAL(r4, 0x4, 0x8, &(0x7f0000000100)=0x2) 20:06:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:40 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 20:06:40 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x218020, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x6, 0x0, 0x5, 0x1, 'syz0\x00', 0xffffffffffffff81}) 20:06:40 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0xa3, @local, 0x4e21, 0x3, 'lblcr\x00\x00\x04\x00', 0x20, 0x10001, 0x73}, {@multicast2, 0x4e23, 0x2, 0x100000000, 0x0, 0x301d}}, 0x44) 20:06:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) [ 268.899713][T14883] binder: 14874:14883 ioctl c0306201 0 returned -14 [ 268.906668][T14881] IPVS: set_ctl: invalid protocol: 163 172.20.20.170:20001 20:06:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:41 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) getrusage(0x0, &(0x7f0000000140)) 20:06:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 20:06:41 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:41 executing program 1: r0 = gettid() clone(0x8000001000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="850001000000000000000035cbd6ce971d9e76ce868d663dadf105c9e20400005641a2e7588c1c5324517ce6347785354991f5affdb7e79da4c3f6414934c6340996d4ea5d646158c407a71ff44a4f05b94226bf860a85f57cc7f3bae84c54e21100000000000000000000000000000000000018000000ad5c963099472d38bc8d5ec97637d597d5da2c3ad6f7e96fe7f4f73de200"/180], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x0, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) 20:06:41 executing program 0: r0 = socket$inet(0x2, 0x823512bcdfcd4630, 0xaa70) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r7 = dup2(r4, r6) dup3(r7, r5, 0x0) ioctl$VIDIOC_G_CROP(r7, 0xc014563b, &(0x7f0000000140)={0x8, {0x4, 0xfffffffffffffc57, 0xff, 0x2}}) r8 = dup2(r1, r3) dup3(r8, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8001, 0x1, 0x2, 0x9992, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f00000000c0)={r9, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 20:06:41 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) 20:06:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 20:06:41 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:41 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) r2 = dup(r1) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x518, 0x2f8, 0x0, 0x0, 0x150, 0x0, 0x448, 0x448, 0x448, 0x448, 0x448, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xffffffff, 0xff, 0xffffff00, 0xffffff00], [0x0, 0x0, 0x0, 0xffffff00], 'gre0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x3b, 0x8, 0x9, 0xe6}, 0x0, 0x110, 0x150, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x80, 0x1, 0x1, [0x2, 0x1ff, 0x401, 0xfffffffffffffffa, 0xff, 0x4, 0x0, 0x5, 0x4, 0xfff, 0x1000, 0xe8e, 0xfffffffffffffffd, 0x1, 0xd, 0x8], 0xf}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x5b1, 0x5d3479b6ca5f5791, "35af84c042d54f44649ffe334b598934c889a86498e6513618f30914c6b7"}}}, {{@uncond, 0x0, 0x160, 0x1a8, 0x0, {}, [@common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'bond_slave_1\x00', {}, 'ip6_vti0\x00', {}, 0x8, 0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast, 'ip6gretap0\x00', 0x3}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xffffff00, 0xffffffff, 0xff, 0xffffff00], [0xffffffff, 0xffffff00, 0xff000000, 0xffff00], 'ifb0\x00', 'veth0_to_hsr\x00', {0xff}, {}, 0x1, 0x1f, 0x2, 0x12}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1a, 0xfffffffffffffffe, 0x6, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [0xffffffff, 0xff000000, 0x0, 0xff], 0x4e22, 0x4e24, 0x4e22, 0x4e23, 0x1, 0x9, 0x5, 0x200, 0xff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:41 executing program 1: 20:06:41 executing program 4: futex(&(0x7f0000000040)=0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x77359400}, 0x0, 0x0) 20:06:41 executing program 1: 20:06:41 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) io_setup(0x2, &(0x7f0000000000)=0x0) io_getevents(r1, 0x91, 0x1, &(0x7f0000000040)=[{}], 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) 20:06:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:41 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, 0x0, &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:41 executing program 4: clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f0000000040)=0x2, 0x0, 0x1, &(0x7f0000000100), 0x0, 0x2) inotify_init() r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000000c0)) 20:06:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000580), 0x0, 0x0, 0x0}) 20:06:41 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, 0x0, &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:41 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='0\x05\x82v/eaps]ot\x00', 0x10000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x4ec, @remote, 0x7}], 0x4c) r4 = dup2(r1, r3) dup3(r4, r2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:41 executing program 4: futex(&(0x7f0000000040), 0x80, 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x800) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, 0x0, &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0, 0x4000}, {0xffffffffffffffff, 0x8}, {r1, 0x4000}, {r2, 0x1000}, {r3, 0x4000}], 0x5, 0x9) 20:06:41 executing program 1: 20:06:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000580), 0x0, 0x0, 0x0}) 20:06:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:41 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, 0x0, &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:42 executing program 4: futex(&(0x7f0000000080), 0x382958624dc3f44d, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r6 = dup2(r3, r5) dup3(r6, r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r8 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r9 = gettid() tkill(r9, 0xe) sendmsg$nl_route(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5000900}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@RTM_GETNSID={0x34, 0x5a, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NETNSA_PID={0x8, 0x2, r7}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_FD={0x8, 0x3, r8}, @NETNSA_PID={0x8, 0x2, r9}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r0, r2) dup3(r10, r1, 0x0) write$FUSE_IOCTL(r10, &(0x7f0000000000)={0x20, 0xceb653e56985c0e8, 0x8, {0x4, 0x4, 0x5, 0x8}}, 0x20) 20:06:42 executing program 1: 20:06:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x0, 0x4, 0xfffffffffffffffc, 0x6]}, &(0x7f0000000040)=0xc) 20:06:42 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000580), 0x0, 0x0, 0x0}) 20:06:42 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:42 executing program 1: 20:06:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) sendto$llc(r3, &(0x7f0000000080)="8bd03d10efc9d532ddc0ccd0b6da6a2ec25e43e18ddfbce168c4f1c9c4d6f2bf991125abb514783a22beb8fac66d757e65399195cd61ed3449e9a37224e932fbeb1698db009cd939126d0a214ed069a5e1b4d1f6e26ea7edf597beafdfaef1d79377044fc140749361b9ce2e125b7d57f19a322be2b4", 0x76, 0x40, &(0x7f0000000000)={0x1a, 0x207, 0x611, 0x100000001, 0xc5e000, 0x8, @broadcast}, 0x10) futex(&(0x7f0000000040), 0x80, 0x0, &(0x7f0000000140), 0x0, 0x0) 20:06:42 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x80000001, 0x20000) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00000000c0)=""/91, &(0x7f0000000040)=0x5b) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:42 executing program 1: 20:06:42 executing program 2: 20:06:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:42 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:42 executing program 2: 20:06:42 executing program 1: 20:06:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r1, r2) r3 = socket$inet6(0xa, 0x4, 0x6) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={r6, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x7a, 0x1020a, 0x7ffffffe, 0x5910, 0x80000000, 0x40, 0x7, r6}, &(0x7f0000000040)=0x20) 20:06:42 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequence\\\x00', 0x610100, 0x0) r4 = gettid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r6 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video37\x00', 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="7a1d52c5ce50472537165dc66f90ca9d200000000000000001f5b6f91e977a0d6928", @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=r6], 0x4a, 0x20008005}, 0x81) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequence\\\x00', 0x610100, 0x0) r8 = gettid() setgid(0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r10 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video37\x00', 0x2, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x3}, &(0x7f0000000040)=0x20) sendmsg$unix(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000200000000000000001bb1c7497000000", @ANYPTR64=&(0x7f0000001dc0)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRES32=0x0, @ANYPTR, @ANYRES32=r11, @ANYRES64=r9, @ANYRESHEX=r5, @ANYRES64, @ANYBLOB="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"], @ANYPTR64, @ANYBLOB="000be0c921945ce0f58dd2c1d0c8a96f907ce219289abc238b265a8826d615c8a7c763cefd0583ad853e8b4a55d9083c11271a009d55ea1013920f10d0f30eca99"], @ANYRES32, @ANYRES32, @ANYRES32=r10], 0x44, 0x20008005}, 0x81) getgroups(0x2, &(0x7f00000003c0)=[0x0, 0xee01]) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequence\\\x00', 0x610100, 0x0) r14 = gettid() fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r15) r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r17 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video37\x00', 0x2, 0x0) sendmsg$unix(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000", @ANYRES32=r14, @ANYRES32=0x0, @ANYRES32=r15, @ANYBLOB="00000000200000000000000001bb1c749700", @ANYRES32=r16, @ANYRES32, @ANYRES32, @ANYRES32=r17], 0x36, 0x20008005}, 0x81) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x2}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x2, r0}], {}, [{0x8, 0x4, r1}, {0x8, 0x0, r2}, {0x8, 0x4, r12}, {0x8, 0x4, r15}, {0x8, 0x2, 0xffffffffffffffff}], {0x10, 0xd}, {0x20, 0x2}}, 0x5c, 0x1) 20:06:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:42 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:42 executing program 2: 20:06:42 executing program 1: 20:06:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:42 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x100000000) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:42 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000080)=0x7a162) 20:06:42 executing program 2: 20:06:42 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:43 executing program 1: 20:06:43 executing program 2: 20:06:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:43 executing program 4: futex(&(0x7f0000000000)=0xffffffffeffffffd, 0xc6, 0x0, &(0x7f0000000080), 0x0, 0x0) 20:06:43 executing program 1: 20:06:43 executing program 2: 20:06:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x40) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xffffffff) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffd, 0xc0ecc0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1c001, 0x0) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000040)=0x5eb) 20:06:43 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0, 0x0) 20:06:43 executing program 2: 20:06:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:43 executing program 1: 20:06:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:43 executing program 2: r0 = gettid() clone(0x8000001000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="850001000000000000000035cbd6ce971d9e76ce868d663dadf105c9e20400005641a2e7588c1c5324517ce6347785354991f5affdb7e79da4c3f6414934c6340996d4ea5d646158c407a71ff44a4f05b94226bf860a85f57cc7f3bae84c54e21100000000000000000000000000000000000018000000ad5c963099472d38bc8d5ec97637d597d5da2c3ad6f7e96fe7f4f73de200"/180], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) 20:06:43 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) futex(&(0x7f0000000000)=0x2, 0x82, 0x2, &(0x7f0000000080), &(0x7f00000000c0), 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0xc0000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 20:06:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3ff, 0x800) ioctl(r0, 0x5, &(0x7f0000000100)="0375b4617f8e63e2e935099480f2e0c2802d7c1ded620088f7f8334835865494399c950b39f1408f57d9f51bef8b") clock_gettime(0x0, &(0x7f00000000c0)) futex(&(0x7f0000000040), 0xa, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x2) 20:06:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, 0x0, 0x0) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x78) 20:06:43 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000769000/0x1000)=nil, 0x1000, 0x0) 20:06:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:43 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x0, 0x0) 20:06:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, 0x0, 0x0) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:43 executing program 2: r0 = socket(0x11, 0x3, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/34, 0x22}], 0x1, &(0x7f0000000140)=""/108, 0x6c}, 0x2) 20:06:43 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, 0x0, 0x0) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:44 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:06:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100), 0x0) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:44 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) process_vm_writev(r0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/69, 0x45}, {&(0x7f00000011c0)=""/87, 0x57}, {&(0x7f0000001240)=""/85, 0x55}, {&(0x7f00000012c0)=""/109, 0x6d}, {&(0x7f0000001340)=""/218, 0xda}], 0x7, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/73, 0x49}], 0x1, 0x0) 20:06:44 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x1e2, {{0x2, 0x4e24, @loopback}}}, 0x88) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100), 0x0) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:44 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$unix(0x1, 0x2, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 20:06:44 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x0, 0x40000002, &(0x7f0000000100)={r0, r1+10000000}, 0x0, 0x7fffffffffffffb) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x82000) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x400}) 20:06:44 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) 20:06:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100), 0x0) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_mreqsrc(r0, 0x0, 0x4c, 0x0, &(0x7f00000000c0)=0x44d) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mISDNtimer\x00', 0x90680, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c746572000000000000000000000100000000000000000000000000000007000000040000005804000058020000007003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000061ff6d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbac1414bb0f00000001000000ffffffffac1e0101ffffff00ffffff00ffffffffffff000000000000000000000000000000000000008000fffeff0000000000000000000000000000000000000000000000000000000000000000000000ff00ffffff0000000000000000000000080009000780000005001f73797a6b616c6c65723100000000000076657468305f746f5f6272696467650000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000210000000000000000000000f0000dff000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000304000100020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00009030000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xa8ccdfa5545a9fd0) 20:06:45 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x2000) 20:06:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) 20:06:45 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)=0xfffffffffffffde6) 20:06:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) socket$pptp(0x18, 0x1, 0x2) keyctl$read(0xb, r1, &(0x7f0000000240)=""/112, 0x349b7f55) keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/121, 0x79) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) r3 = fcntl$getown(r2, 0x9) process_vm_writev(r3, &(0x7f0000002680)=[{&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/90, 0x5a}, {&(0x7f0000001440)=""/221, 0xdd}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/245, 0xf5}, {&(0x7f0000002640)=""/44, 0x2c}], 0x7, &(0x7f0000003ac0)=[{&(0x7f0000002700)=""/3, 0x3}, {&(0x7f0000002740)=""/213, 0xd5}, {&(0x7f0000002840)=""/245, 0xf5}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/96, 0x60}, {&(0x7f00000039c0)=""/44, 0x2c}, {&(0x7f0000003a00)=""/150, 0x96}], 0x7, 0x0) getrlimit(0xa, &(0x7f00000002c0)) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) r4 = socket$inet_sctp(0x2, 0x65ad23e078cbdf75, 0x84) recvmmsg(r4, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000140)=""/73, 0x49}], 0x2}, 0x20}], 0x1, 0x40020002, 0x0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:06:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r6 = dup2(r3, r5) dup3(r6, r4, 0x0) r7 = gettid() tkill(r7, 0xe) sendmsg$nl_generic(r6, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000002040)={0x46ac, 0x38, 0x914, 0x70bd2a, 0x25dfdbfb, {0x11}, [@typed={0x8, 0x2f, @pid=r7}, @typed={0xc, 0x36, @u64=0x6}, @typed={0x8, 0x59, @fd=r2}, @nested={0x31c0, 0x16, [@typed={0x8, 0x9, @fd=r1}, @generic="031998b5e0e5b90f553e2e0bcc2405964ab70bc977bd815ca6f1279c30fff0f8741b77ba90cef8acfc248927", @generic="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", @typed={0x8, 0x43, @ipv4=@loopback}, @generic="bd8b873d7ef716bdd5fff130f5c1a52645405cfff64114834fae20dcea213f05724daec71959b38382ac0b418a1caa42c9fe858356bbe28ca86b66c66fd7708430bf094afa75c04638239f4a23917ebb35ac47dd945a5d9ef02dfa513cb9b210a977a6f9442297edc84afc51a8941ccbbfb6a4c0a0e650a5c206faada1abad75291ba6f84dc71bd797a43f0f06dbf186a683a04f2c286198821e09764ca2485e76ae5f1b90e940", @generic="6643c2770e8db6a89f5e1ab1ab471f3ccd6d1f2213804f1124eeafd774fd187e1d05dfabd5daf49f116f64ebb63f47f1a6799d3e4a4b43dbc89770ce7eef351a6213cb8921e5de0cbb5cbb79a5ab42164c3a6e32b1a5da4c38ee838785954a83777aa746a7e1fcee53b4496e5959f0198464e98b1b6a6417e993daf9adede709458dc3c7aa1cc2bf4269781b1b12dea2b6bc801970902f3cfbe7cc2fab5ae3af7d74bd8aa67d85b139032135b1e2552754943346f215f10668f84b6a6384fa416001e349945b348d7a3f36f6518e", @typed={0x8, 0x7d, @uid}, @generic="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", @generic="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"]}, @nested={0x2a4, 0x1f, [@generic="d1d6f1467b7d9acab375d03daadaadb4a3ed141332425d00e684c8295d3a7d42996fe47d596e24825137f4127204ea94f70744e4bd65d4e9817ab2b9277e528041222b5d0c7cb5427c29d2ee9d864180b4df327483bb4d509cb41d67d678950861557d99da6c881102faae8c", @generic="a117bd0b91536dc937c53af59d50a942bd715ddcc00766e2c33f1c7def3d4d", @typed={0x68, 0xf, @binary="fd61a6cdcbd5491204f385c870ef8bc5fb30d4f7490a6c8e874f7541d562f03f3f8f81e1fe129ca7bbdefbc92e3374b998dea2b8fd7edf045d396aeffd75e01070832f83026c15d1eb140dafb406ff184ce4da96747fefa3a0919b4a0bff2cbc2841141a"}, @generic="a55a82553c6e1db0b36bc86b08cda3a78a0eba0f31f06d6c06ec61bc569ddb9d9e67f93db91d3994eecddcd8a100d74b87f254520f13e2fb1fcabfb6510c978fc97a33bad71fe1805e3372d0cdae94c8a0412b3d5d2284d9367a8754d4ade5472c29f8d932441e834f5b6efc7cae6ba5e1f8ff0ba5ce910025c32aefbcab1bd5346e185ac9c42e482ee6eb8c849519ac641e526e2f9e16b5d17787a978b71fec76e080e1bf1426fe0fc0fd60d68edec70f93bfc0cc017b8b14bc92c948628e8d73be5933e728641373e3649d1b5f6bbfaf9edb222f363b4e994e2b72b4c88cd7b71eb9dc119a12ac6907", @generic="1c612b1be682487fefc5da40255bc3dd5b42b26fd65eb78dcfa9aff510d60860118753fb0e997d605305a347882a735c6504106e61700a3b00ab6a2eacc7b600d63f5ce12ce473b94fdecfc59f6bf48c2986ba9a5422ec344b6b4d9ec80c8a64e57b8dd1a7a5310a456308a33c090ce5281a009a773271b9dbbd4e8dac4bc5feaf5b99ea1a3e0c0b74a11e69d4239759b62bae3f50dd7c6414f314515db83c61c095afcd3cb3fc182e9818c9a999a4b302e799ed8649b07b", @typed={0x8, 0xc, @u32=0x46d}]}, @nested={0x1130, 0x15, [@generic="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", @generic="000a720971dd5af6c77e5fb0826c49f028271508509c3c6ae58458f1fb089acc96848a4363e62208868b4aa10054bb000bc521687a50852facdeb7ea701c2d7c50e3866eb55486ca3e2c19c5f9eeaf8cd50ade817d54dfc753d7035b45090cf3d9d179bde4b53ee201124b66c5e691262a610d08bbc3aff61e7c3f5dad1b4782e97431d2dd902bf5ec6f4c7e370d36f0c0a9f85edce65f2176948c774cbccb5865869e562ac138a77f02e1509ee381853d291f4afc4f2e2f2124d8e2c33dc3eae7670919f372251aad1a81eeb0e36a0def08c77d54388a523abcdb38ea8a9e6fa3fd792481bfe69d", @generic="8c2b39593d1a30f843649262f0e62b3ae382c531100a104311f1935bd839f3bfd9fdc016838b033565b6ab1a052aa4631f5ea25c2d561e831a694e19fa2f7c68e9dd499f"]}, @generic="14bfd44536bfe5ca68ef59c6e22a0aea2e41b96885a829b32c506a9a503a7fb4a535d70f80d5d8e6401a25441b0ffc8dc77b474634413cef4728928ada7358c6f91cbf8046629dd327a54ab57fce3ae4f3fbcaaec66602977ad0d341217bffe7e9e2bd5ff81e9a53e7101060646848a82dd8578b548b59d529039320ac6dc09a4d850213a2e904aa4b302dcd5d1218abe1e9ebd827bd8dcbcc076e83b9dbb4331ef17fa558ed89850e069bf5c6f2042621c0551c9414cc082997680325894c19f1e7a7875c4ca94b321e1162e81d5dc2add0b91c84ea612641", @nested={0xc, 0x35, [@typed={0x8, 0x6, @u32=0x5}]}]}, 0x46ac}, 0x1, 0x0, 0x0, 0x8004}, 0x40) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r9 = dup2(r1, r8) dup3(r9, r2, 0x0) write$P9_RLCREATE(r9, &(0x7f0000000000)={0x18, 0xf, 0x1, {{0x20, 0x2, 0x5}}}, 0x18) [ 273.272822][T15254] encrypted_key: insufficient parameters specified 20:06:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) [ 273.363635][T15254] encrypted_key: insufficient parameters specified 20:06:45 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) 20:06:45 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) 20:06:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(0xffffffffffffffff, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r6, r11) dup3(r12, r7, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0x0, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) 20:06:45 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x10080) 20:06:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x4}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r6 = dup2(r3, r5) dup3(r6, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000140)={0x800, 0x6, 0x0, 'queue0\x00', 0x7fff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) mknod$loop(&(0x7f0000000080)='\x00', 0xc000, 0x1) read$eventfd(r7, &(0x7f0000000000), 0x8) 20:06:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 20:06:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(0xffffffffffffffff, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r6, r11) dup3(r12, r7, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0x0, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) 20:06:46 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(0xffffffffffffffff, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r6, r11) dup3(r12, r7, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) 20:06:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 20:06:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, 0xffffffffffffffff) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0x0, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) 20:06:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, 0xffffffffffffffff) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:46 executing program 4: futex(&(0x7f0000000040), 0x8c, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:06:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 20:06:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, 0xffffffffffffffff) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) connect$packet(r3, &(0x7f0000000200)={0x11, 0x18, r9, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r10 = dup2(r1, r4) dup3(r10, r2, 0x0) 20:06:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(0x0, 0x14) 20:06:46 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(0xffffffffffffffff, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:46 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, {0x1, 0x7ff, 0x42, 0x20, 0x1, 0x7b36f02f}, 0x3}, 0xa) 20:06:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 20:06:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:06:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(0xffffffffffffffff, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(0x0, 0x14) 20:06:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) connect$packet(r3, &(0x7f0000000200)={0x11, 0x18, r9, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r10 = dup2(r1, r4) dup3(r10, r2, 0x0) 20:06:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 20:06:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(0xffffffffffffffff, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:47 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000240)=""/112, 0x349b7f55) r2 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="89a16a7190062194fc77dd81b17940242c9a55192f019fc4e85d3249351695db3326cec626609ef9db366c8be6ca255f74764fb55717b8a4143b22d475500550e77c1a1bee5f5a80e870789078b3b1af8ed98ec9c56bedce995f979d613e86168360d36925fdc2e3b1c96301591346441c9225a88af23b061851e95c3811cdebca891ebc3fcddc4d79bfb72fd29fcf5c966bf6a155bbbe970f64637ebe91c67fe3009656d4b2e24f234c573a6b22f4a5cef6322fa59986d84bbe5e8103a04c9bc0d592eca83fd2ed0b4126b78e1eb5d6c2dbbe7f80273e5868b7fe6f9bfea8f7e12ac3230706322b83fbdae8b3d3", 0xee, 0xfffffffffffffffe) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r6 = dup2(r3, r5) dup3(r6, r4, 0x0) write$P9_RFSYNC(r6, &(0x7f0000000540)={0x7, 0x33, 0x1}, 0x7) r7 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="10987a8af01dace122e4c00adba2f076a057b398e2aedd95d73e", 0x1a, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r7}, &(0x7f0000000380)=""/139, 0x8b, &(0x7f0000000500)={&(0x7f0000000440)={'sha3-384\x00'}, &(0x7f0000000480)="1329c4b5045b9311e976298a6c421ce4efda9f92d8d2f82b285f6415442ee3f81a2eb5e1779bdd7550ef9a9efdc86c2bf0b59e45f4d2a3e46256da0cb4ea19a47e93b2bae664e881e7e23c22c4fdae49ca91b59988eb0a5ecbaa44a2", 0x5c}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000005c0)={0xaa, 0x40}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r11, 0x40045731, &(0x7f0000000580)=0x81) 20:06:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) [ 275.233238][T15397] encrypted_key: insufficient parameters specified [ 275.257170][T15397] QAT: Invalid ioctl 20:06:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 20:06:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) [ 275.288837][T15402] encrypted_key: insufficient parameters specified 20:06:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) [ 275.338668][T15397] QAT: Invalid ioctl 20:06:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(0x0, 0x14) 20:06:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) connect$packet(r3, &(0x7f0000000200)={0x11, 0x18, r9, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r10 = dup2(r1, r4) dup3(r10, r2, 0x0) 20:06:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:47 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000080)={0x1, 0x6, 0x323, 0x100, {0x0, 0x2710}, {0x0, 0x8, 0x0, 0x1000, 0xd00, 0xfffffffffffffffe, "0000f7ff"}, 0xb4, 0xde7ff26834a08b10, @planes=&(0x7f0000000000)={0x6, 0x200000003, @userptr=0xffffffff80000000, 0x5}, 0x2}) 20:06:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 20:06:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:47 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x218000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x2, 0x7}) 20:06:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 20:06:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:48 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(0x0, r3, 0x2, r2, 0x2) r4 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500030000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r7, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r3, r6, 0x0, 0x1a, &(0x7f00000002c0)='crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00', r8}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x9, &(0x7f0000000080)='vboxnet0\x00', r8}, 0x30) 20:06:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) connect$packet(r3, &(0x7f0000000200)={0x11, 0x18, r9, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) dup2(r1, r4) 20:06:48 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x210b00, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) ioctl$VIDIOC_S_EDID(r3, 0xc0285629, &(0x7f00000000c0)={0x0, 0x6, 0x76, [], &(0x7f0000000080)=0xc4}) 20:06:48 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 20:06:48 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:48 executing program 4: futex(&(0x7f0000000040), 0x1, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0, 0x0) 20:06:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) connect$packet(r2, &(0x7f0000000200)={0x11, 0x18, r8, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 20:06:48 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:48 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:48 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, 0x8) 20:06:48 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, 0x0) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) connect$packet(r2, &(0x7f0000000200)={0x11, 0x18, r8, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 20:06:48 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:48 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, 0x0) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:48 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) clock_getres(0x1, &(0x7f0000000000)) 20:06:48 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, 0x0) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:48 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0xce57f8e457ce544b) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x14400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0xff, 0x10, [0x4, 0x1, 0x4, 0x5]}) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:06:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:48 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) connect$packet(r2, &(0x7f0000000200)={0x11, 0x18, r8, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 20:06:49 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = dup2(r1, r3) dup3(r4, r2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000000)=0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000140)="6ec2d512295b94cc511f2e3236f6fe989ae3c9835f86ff291bba7634619a6e64d5b05873b75f897272377ff1896a86e8f3ddfa5ebc39a1b57d4c60e2efb3d79f6f65e4b393816cdd8eb04771b6cee60e78c9838154283e3a2f4bcdaa74b8130214edb9560383e5dc9a08e1c69bacc65d1941f3b1aac29e177f6273b9efb542083591bd8d540f3e34cea5e403d798e4de1e096356aeac4b54ff7284540b6a0e7d96f6c2fbdcf5fc5e1f9f09c1f81363172e6cc6c393a33e360dcf1a3de24aeacfd05eebe9ceefd0f27d150668a80644f212a67dc714c447a0", 0xd8) 20:06:49 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:51 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) 20:06:51 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:06:51 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:51 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x5) 20:06:51 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:06:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000000)={0x3, 0x3}) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0, 0x0) 20:06:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:06:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:54 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:06:55 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:57 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000380)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r9, r11) dup3(r12, r10, 0x0) getsockopt$inet6_mreq(r12, 0x29, 0x0, &(0x7f0000001980)={@mcast1, 0x0}, &(0x7f00000019c0)=0x14) r14 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r14, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_mreqn(r14, 0x0, 0x11, &(0x7f0000001a00)={@multicast2, @multicast1, 0x0}, &(0x7f0000001a40)=0xc) r16 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r16, 0x0, 0x53, 0x0, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_team(r16, 0x8933, &(0x7f0000001a80)={'team0\x00', 0x0}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r22}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r19, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r22, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r18, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r22}}, 0x24}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r27}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r24, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r27, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r27}}, 0x24}}, 0x0) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket$nl_route(0x10, 0x3, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r32}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r29, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r32, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r28, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000002e001fff00000000000000000000002d", @ANYRES32=r32, @ANYBLOB='\x00'/12], 0x24}}, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001e00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001ac0)={0x2ec, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x194, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x100}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r17}, {0x134, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xf4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x785}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x40000000}}, {0x8, 0x6, r32}}}]}}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x4}, 0x4000057) 20:06:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:06:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:06:57 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:57 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:57 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:57 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:06:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:06:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, 0x0, &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:06:58 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x9, {{0x2, 0x4e24, @empty}}, 0x0, 0x2, [{{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e20, @empty}}]}, 0x190) 20:07:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:00 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000080)={0x21}, 0x21) 20:07:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, 0x0, &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:01 executing program 4: 20:07:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, 0x0, &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:01 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:01 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f000000a4c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x6, @rand_addr="71f4f0fd21c105c4227e86ace1f4a810", 0x1}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="34c69c768b39f387cf9fb354a96857eff26236679581dc5dbadf3d2bcab8ad1407f34abe2546f1b07dc28b92f81d0fb6a6901ea60c210d730e3525c717e205a7a35cc90747d04a7c119f03f4d7665838bba18924798ebbcc13c7a95d8be52af5077660bf1a0a7ee341f2f33dce88091bd19a950cc122e31a0e7f480239f347fed90e2c1729b34e6fcced6ada684c3728917f0e08d0344cab96751a42948ff72e88d2c3963e21894d99", 0xa9}], 0x1, &(0x7f0000000280)=[{0xe8, 0x0, 0x0, "bb5e9176bab6e01b3128c83dbda1c1f8b27f6bb0f12aa5e444ea6a78a0b9efcd896c798481ae715af89c8b7478f76f616d361308a02cea3a058d531d789514fd2d1c4f3ae556352e7326be4cf11d4e7f01c97f9f71e2ee7cc39b2c6e2f29a633032f87e845169ba5af84a30fdb59ca9711cb979ad755c2a4dbcab27288bf720eea4fade30fed600b60b556cb9b0d78d5f5e4bd3d9dd64da18e102b18325f432108f0828f1558aa6a8ab4e266190bcfbe2c29cc870c81708b4f65668dff54363659b6547b65a88d7cead32daf3826dc237e"}, {0x18, 0x10d, 0x80, 'PY'}, {0xf0, 0x10b, 0xd5, "394df1a14cd9997a54542a834dd32ac2c3377985c05111f36f404d2ed06d7de37817b5624ed0f326ca2b15d8071c3f0c10698fa7eed3ced396cd40adc95852d9ce18a97685caa6eeb80de3ceac352bd83aadd05a0a8ec3da975b52101c419360e7a92d537cc038dca9e6ef873308df76a44be00e63d6455782fcee208722988d0c80d1c3c6dd6eefd9cda9f3b7c25b706cda29b8ad9c72c29c940822eab84639ffe47caf6f2fab5571058e740ded555e67971bef308599b9e1c8308082672a86b65226e713c0bc452bf86d479ccdc01c77e7f6688a9e69549640b996777f99"}, {0x48, 0x118, 0xebb, "0c097a39d1459aeb59a4bdb77c671680986afc75774dcd6be7c3de4e2e766d93271dc158c809bdb51483f7063a7f1f8bc334e9"}, {0x78, 0x88, 0x100, "006a038aa49afbcf70cd18f660be7313b116485736c3b7ff73db3da83ce205683f49665aaa0264540cfae5e882470412567ef8c2175c371df3808f07adb96bfdbbd639c05ab86efe0fda51af9760c70bb95cd11c34460cd9c0e342f548aca2d265718c102ec5709f"}, {0xe0, 0x1b0c3e70ed89e841, 0x4, "e864498a26e3af7b63c97e4227770c63b194f87add8b7fe63ac73bbce733aca14f85e59bf0fa05382bc4b7ac441d9498b5dff859ea4247a48a429312f72070d0f7d1b28d7a5536032cec025d7142320cac4b45ffef03a6c8583afa81bfe963d416464a1b8fcf16e15b8ec908a490c3822ed5ba6ed65c6a53f3a7d8e1f7470984db6498c7e9dee00a0388aa0b6ff129c1e93103edb77d07bfb56b85c653d498b2c3cb761e4e666eb258cf9bafb4a644ee59871cffc05d5206c771ba8bfcdc29a0a79ba4b12ea6753a3dadcb51e58041bb"}], 0x390}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="73ff48fae7", 0x5}, {&(0x7f0000000680)="bab1d80f1abdce02011cdbac39cf27f869e186c4edfbac8fb7d8c3885a6c2ab74b5b28d73bf569f32110005456eb39182c877eb8be5419e9", 0x38}], 0x2, &(0x7f000000aa00)=ANY=[@ANYBLOB="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"], 0x198}}, {{&(0x7f00000008c0)=@caif=@util={0x25, "1f885a521e5f46779c575f644e1a9065"}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)="d927ba8c641f8f52ac8aa235306418ce24f5318ed37fb4f9c989ac0aa1d18f20152be452d72f470d1fd694bd9f78e601784338a7bca0031fc73d483edb53508b9ea626b37109a17b58b6bb3e20862ac2f22df1f99a513176fd7491295ea927c23d84bf29f0ff647554ed75df32b991023f5aee66891a5123574c2eabedd5d5c5ad43b748a83865e77e1ecd2b6e5441c739acfa50a9a1acc3635d0135776aa285f5b5e4e48bee238f441602fcb615b1a27e90e3139e4df7009c713acaaaa231ff49c49a01203f3176b2fbf23d16280caf5ddfeeaad84ebd2f78675d", 0xdb}, {&(0x7f0000000a40)="c7e39a3e5dc72f97cfa29f072f14a67f53fc8de5014298a9600e29493a27fc337bdc7e8933906fef94733b3148e0ef07ebfc9008c213a431063e5a1b9fea009c954f49c51fba877d0ac3453958c28476264cee44be85e823903683ce8ff73d0b49b223df966c1e075d224152465df4702d87438541ee08ca346c342b130910a58f9024691f1520c9111692459234e3c4507c4a2509fbc9263d43c3070813619b6aeb5b05", 0xa4}, {&(0x7f0000000b00)="fdd61e7a6c6698c97586c46e58f50b7e9ecbc9cf258c908bba282152c594f3b284ef6cae48cd51d51ca766e7cc9f1cd746b71329faa814f214a3deea6fdfc0b7f6535ead06a3150e8e5706b11d6d8b6d2182e40b24b76e6fc2a4eaa7ac6cb4aa62e2f33744fd41c3049ed038c7f28862656fbbed4f631ced0c0879ed7f744ee4425b9831c76b5ea03d27268cc2629b0b0c060baaa053630db6f08fd4d1b744a6843aa9d4953756824fed6376bf6c817044de4316ae3ebf8fdd44d4f4ffbbf5b1c001041c19ed18529029a9f99b7ceecb825678b2a6105d1ef54b07aefe12a50e971d", 0xe2}, {&(0x7f0000000c00)}], 0x4}}, {{&(0x7f0000000c80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x3, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000000d00)}}, {{&(0x7f0000000d40)=@isdn={0x22, 0xf7, 0x8001, 0x3, 0x3}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000001dc0)="8dd63f3c8ff88736ab819b18f4660cfab0e421f07bb1c1e77134a47d2e18b87e6e2da77aff55b8d2dc82ea5474900703aa4c732711003327a7989e4acc504ca8f3948c4fd98c6a4fcd5b4b0db9761e949cf5ee5934a0f17bb719a180c14f45a1a779ade9a65d340c8fecd6c11f533e09", 0x70}, {&(0x7f0000001e40)="7299376b664629d6817ef7f6ae02c693d7168cde8501141f470f96dede4024ef40e835ecafa46ca0bdd954d955034dd749656d7088524a617f2104c6b33c7add4c0e5e2c3fc7887aac2b7825cdf2e98b073d408a72c16eb2be77867c369e447efbce74922ac1dd9d05517ab1da24b646e26606ab37f7603e84cdb904b5fc05cc91cbb00d18cd", 0x86}, {&(0x7f0000001f00)="acdd1870cfa04ff8e20a7b871eba8d42ef72d02d797a23734a8fc09e3df9fafafaa48d5bf439c42ee0472bb41251eff76aab194945aefdba6cb4a2582d5515c3c8a84b6289f98af2eb8e5a0e13c316995ef161ff9d90b32d6dd9562c08fd909f64ddfc6bf5d8fac325ce1ffe6da8c41badd39b83d74ba5a81964641dd9f8b08c3b228d80b4b98271127bdc0170182181109e7994141ef2379205fc6cb7", 0x9d}], 0x4, &(0x7f0000002000)=[{0x40, 0x118, 0x5, "4851815ed889e8ac477427a54bf7180dc73c7f604df04135b9b2c4fd51efd8143a6935ef694f15da36"}, {0x70, 0x117, 0x0, "6743db69283507259c96d8fe13634f14e2172b3787801489f4c59d0e2017064e8082ca3e560b576194d3d3efeeda1b5c70f814e3702ddabfa59bd6d9e76160ede86ab78905a1601af08e49f99d4ec7467eca3ede0701223dc582bf"}, {0x98, 0x10a, 0x7f, "362f729a8cf5af55dabc2d1326d19ee72329b10f0f2d700ad92d795c7862eed6ddcc4225f51002ada315840571d8ac4f17c97575e7b591331125f33366510ab17fc6a5fdd13740a0c44c251c422637cc27e0947245a3849a0e62edd25d476c29a06dcbc3fc55c9c8036170f5f0b16dcf0d283a64abd9e062f3012027cf8953c022114ba8"}, {0x60, 0x111, 0x0, "2dea393797885a3e5b643fb76e6145c3dcfc9d4cdc1ef37b19645ba376d9ba476959f76585ccc4aeb8d0f0d2bb6c058d8aceecd359320e96736167cda28691f2928535aea331002fb66295"}, {0xf8, 0x103, 0x9, "dc604ca8d012ab5ff033bfa3e5de15be02dc245f2c644bd045efb82cb769202b896bc6ad016dd8acc74f37dac550c7fa22a7a4c2b81177690a2c97a03f361c0bbb8a964b2a981c1dec2da5db68f95017d2e6934efba79d0f2992cdcde61445aabda09cc8e322088f9f4daf96b9ae39325aa02a6496b68715cd68a5b030561acc22cd54b747b0a8c0de345ce4fddccedba51a285dc758a2c64ef15ca746cad14e0984a94788270eaff3c353619e65ca2aaf0c49ff95649e7ca32eafffe66dab4a13655caf7385c1c70cdadad8faeed4dee21b60336e1cda7594aa9467385fbb1fe3f60d"}], 0x2a0}}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f00000022c0)="184c02b27337ca7240d6d2f2c2b4bee4bc4ba55682869d7b463a98eb52ff58b14a71bbd6ddf8dbd9f3b08803385586c81968c7c98275edbd164073740e7b7708cd70cdb6ac2ebe39a982ccfb82efa3eb1e5b8f3b5a249aea1182c01f29098c4c7a5a7260e4d2f2e5a3ecf6381202d3a6f2ce05f659879a1170355a947a72dbed3094ef0bab9705397341ca1cc23154127c0d33cde820d3bf4f4f803e52e39b3b9f068cd3", 0xa4}, {&(0x7f0000002380)="db4f3d5f91752a0439412332c1ca1ff3d0b51cd601dddca838269eacbe0f404635bf15dd58ae1a4216", 0x29}, {&(0x7f00000023c0)="e1640ac8", 0x4}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000003400)="d49df1c3e15baa355339dd87698099cc2965fba21741978ad3bbead8f9dc237c885180de9e0a988591329382a78ad0d73b0ae3e2f6f8b486a9895ac7cbba64feffb830a1b6f05f93c81a97f961fc784a6f314acdc2e0dfa3fb5bae4e7f2268e973f39c9a6e9989b490b7b58e029108066df8e8d676f2a9f174bec944c768924352ecb65675c94d9d4c82483a824525093eaebb2812b1b101f35cbb461054e5c5d44bdfdaef8101b74215e07b1e69e64164d5644cb8586d502bee", 0xba}], 0x5}}, {{&(0x7f0000003540)=@ax25={{0x3, @null, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x80, &(0x7f0000004900)=[{&(0x7f00000035c0)="f21cb3eb2ba0e0bd9c8b6a6fdcae1c0bc1b4c592751b2914d923", 0x1a}, {&(0x7f0000003600)="55735cef3bd4a4e2a8da1411250571aa3b9c207f0a32a9c422f0470f6a485fcf19fb2601b5fcd15024e387013c349639e15bd6cfca5a9dd7968aa8f9be9ccc853c9037e9e7ed641d029cd5eea10b7f3175c8094349ec7298223587150b4b4b5d5ed0f7809ded1df65b18", 0x6a}, {&(0x7f0000003680)="94ee8108042209918b380cd10c7a296863337e2bd986ce3701910ee0eea2f3d141e6c3ed11a52bb537650a887734f69a1c3f4ef7e01a2de024de272c6e3dbf64", 0x40}, {&(0x7f00000036c0)="2dbf00011be52f0719f5bab801d14a03480d95d40b4287ed2d6e2562768ee8ad6b18e4a83ee6d93049f2045f568fec40d7cb3c464c0b58209c9ac998d7c75b7671bf0bd7d25fd29cc12f45231de7cfd177300ead35b615b09aa969dd4c2bae768aa2e9112025aeba8d7408206f047b83f81977672cda307629fced1e05a4086f2f820cae316d8dceda569055f32485", 0x8f}, {&(0x7f0000003780)="f8879645cf4c89c61da99e737c7415eabdf0aeed4247a43129b655e94f8c68ef4f20eb21602c6dc0274af767f580b197ae7fea1d87ea1fc113add6812c7955c3eefa036daeb594238d58c872fcb9105d6d0875c2d2694aebd184e9caf56c6c766c6df76f9b640940a7d6ad8b7bd2171278138edd9c28975eb90a824495158b886e4e803d4d197b0d9254269b5bff9300c224d79d4b8d5b2657fbd96938d92129e2286fa6781d8335a85ad41fdc898c591377c89231625f4b56f2ab88785d6ace7a51e826", 0xc4}, {&(0x7f0000003880)="0c0e1f139ee987138d1189cc9e9c57146f0eb595a598ffa279e0c881c7c5a8247b8dc77536567f66932235ddbaa9b28fe2281cb2c478368c497529611d992daf98f31cbf620033695585ac4c28bbea759d9f41ee50ddd1e871d9f8c453cfea21b9424ebbc6938b28886f595394e5821d", 0x70}, {&(0x7f0000003900)="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", 0x1000}], 0x7}}, {{&(0x7f0000004980)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004a00)="17c6c50efcc5d5985a20545f6571bd329deded121d326a138dc153b6ea1cf5e5d87096a1f553d333148514159f7524aefa6b04bf14d7a1e261ff360c871a5c88c9121e5dbc899309fa6fca501dc6ee781b23da39332fb40a3621f76e27a2f881c7493790b2b32b19db56419f873c44ba6f9ffc20cadd3970a27cfca8d8db8f145c98f3f73849be653ed7ae42fd450ef03e673500c10417da9f6318687e85a91d8fe3097296aac775bf499a77d753c6f8a9a07018a99191b20c1ec01d388c211d7bc3d21929182833943c662e889653b9a9117987c8381cdaeb4d47cdc275369a5a58712316", 0xe5}, {&(0x7f0000004b00)="dce038837687dfe9c565b9703812364a9dcfec56657b9a2aaaff2c4674d0e1d79189937cf1d4883e8a7a14768ef372899c8ef704891c8e49eabd4c0585ed4aef926b33724b2052d8398dbec6c34e85743c07b8673c26dbb20c8035f4eb8dc26f592c0f", 0x63}, {&(0x7f0000004b80)="dfce8b70011537e9239c922db1537944f51e23e35405ca0a9e9850d8828508774d58b84d5862db60a1addf534506c5058e0ed38c08974f71cce01be27a4afa3a18203bdec91a7250173e4a8cc12a672c147e30cfafe468a81c03e8a380898ce3f4a45658efd8d12b2145acb764b72914bde942446cd3b1c7ab1b67b3dc8d1c3019938af659bec8dd5bd7478df842aa42850ec8a5228b740f88d5cc1e8e3d497a6ff09d3ffad0660579120cff62d3e3cac59f41c49757d152c20c0966", 0xbc}, {&(0x7f0000004c40)="1c66a814f7f5cf915aa8cf237aaa69a29683a0efc006542f219a5d0ca9d8df319c92033e93fbac4e3f8bf026fc8fd85bdadafd9080982f17033a21dc467b4e69aaed44165e3158458283d51db96d5c91b9a2f695517ffdda0c817dbde78c16c53676", 0x62}, {&(0x7f0000004cc0)="f57237341e2b5aa38e6ca2fe5d25c84e", 0x10}, {&(0x7f0000004d00)="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", 0x1000}], 0x6, &(0x7f0000005d80)=ANY=[@ANYBLOB="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"], 0x138}}, {{&(0x7f0000005ec0)=@pptp={0x18, 0x2, {0x1, @loopback}}, 0x80, &(0x7f00000080c0)=[{&(0x7f0000005f40)="967c56312f7798950180061301181f34ea8153a0c9a6c7776760c95b33156b946ef733bc14abbb2e", 0x28}, {&(0x7f0000005f80)="9043ff201e8b7e020ca052a9903d2ba047d6bb8de781da56a192fba5285e963063d4827d8fa31603e13936e92de95bf9b2ae8989", 0x34}, {&(0x7f0000005fc0)="e651daea4d713be7e494e555be26b652a16c5c162002af73f9609c558c12ac6aa20f686a99683642a86093b63aa1328f008f84cd2d77a13554c5aad40f49a2804271f43a6234a8727afc5a2f7666cc2cd19f0df3c81fcb38828fbc7fd735f84fdec5b6cbeb5deb96834cb2b2a47eea3772c8264bccefff72ebe60b1d5ba215f359bc5ed476abad9880c30868fe6fb673f5d709874e5860bef4c3391ff83e52feee2b98c8d04e0de7650461c600ab0818129a8d5b80188989b09a59ebbaef104795ad593f77db1b", 0xc7}, {&(0x7f00000060c0)="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", 0x1000}, {&(0x7f00000070c0)="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", 0x1000}], 0x5, &(0x7f0000008140)=[{0xd0, 0x115, 0x68d, "897f70fdbdc5bf42e384d1928c70acde7a19ebc505f12d455ef71b50de7e620857d659e29166a7ea5bc206f0088191cd74d4664e35aaee0b96a64e221a75e183045213f40750cb6f5227d7dca33781f51e7775bf0f3b5873a8880c71ff79cd6fa8bd18a0bcf82dab558b265446c2ea0bf73782eda991e346bd1d51f533151168744ff23fd3876e5a36118410522c483207a5a3179d21cd15a9f0eb3686f469719bfd4af295f771d0e39d59cc1a6c095fdefb8f98f038fd3274bf406a7c"}, {0x1010, 0x18b, 0x80000001, "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"}, {0x10, 0x0, 0x100000000}, {0x58, 0x100, 0x1, "453c753f867b9691126b49c7b1e3da3e073fb391c70fd20693fb3e3b3a317d89fc3c846f61295a3213985723de62e062e38c26d5b2f9b00dbc2b3d3e5c5d276bda5779"}, {0x40, 0x11, 0x5, "3105cf315eaa70cb087c594d20d0d6bfe0694a7b22d85d682d854da3aceeb4bce5f972ca26592157bd3549e6"}, {0xb0, 0x0, 0xa7, "709ba05b9f3dd5c006f712067207b4f78061717a1b34b637a163ba05aadb2749f2327486313fa100b0f4011a8bfeee5bd4fe4b088b10a1ee1852c5edbfc267e5c5ab7d796472b119962c20dee20df17dece2176cfac56674e7ea4ee4b035a2d0b205e9f3e5183ae0acb60551f8d48d89f730d8fa35cf642f14d4aacf20be178e6d85782704ca6fcfc381cff895237b43c52c9579b35a77ab48c911729de37b"}, {0x1010, 0x102, 0x7fffffff, "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"}, {0xb8, 0x116, 0x1, "e99f12b4cfbda5ec4ada19bc46c0929492c7e122467dea29a44331155d7163bc6f45a95b431b29fa431a7db54b1c9971af81a6c277bd3f2a261367148e38eeaeca90b2bab677fe38fa3219df7e128f06cddeef1ac95038a1ad5d58469bf22342e2885721ce1ddf4277103f17c3392fa9be924285c2dd0a627d016ec41de307578b112aa0cf93adb1dd58f885e7810c3adebc1b755969ef8a719f84d3b0f9079cb3"}, {0x50, 0x119, 0x9, "0fbc81c2bf84ecb23891cc0e964004f4c27696eb331a755d29a4ef905fbd3d4acf2e8ff9ac06fa54c4f36bee7c5608e14c56cfc9d8696cab3569bd8ff45536"}], 0x2350}}], 0x9, 0x10081) r1 = add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000d00)={'syz', 0x3}, &(0x7f000000a700), 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f000000a740)={r1, 0xf6, 0x7e}, &(0x7f000000a780)=ANY=[@ANYBLOB="656e633d6f61657020686173683d7368613235362d61726d36340000000075ca11fa8107ed400000000000000000000002e900"/78], &(0x7f000000a800)="4f4f035f4af3812a426ed52c8ece132b6a557f67bdd2dbef9dd91bfee46703534ba21bb438f00034192085230304f93920eb96f0f5f3e9561a3109c842dc5a0d4e985129251dd4d1de936311e76eeac509d85b3597db080c606879c3f1828ffc26953fb8789245cf3500710d2bffd64de888420912238d261dff8da34bcc0a54b5186ab96f3fc3007c895219a9a35878ccefaa94845891692e992bc2f5d080f56674ccaf7fdd970c1dff8c1825c583723e6c6436a7f13bf89a69a065d7a01a9a259765dbecc5f674fc62d2ad9adea1636ca302d9f031c4536a68dcf21212093160a52a19f87da98ea96412aa22362d981e8b2b2f0eff", &(0x7f000000a900)="b889af1a69619e63b0eb4c63eba07ee8f91285412a8c73da144fe12e1e25492fd6e1e65d8e5b2e684a8144706ddad0e14a177576418a3e253d9b782ba6b4debb133f7cc5eca30bedf0a83bdc3fce021360f19c5cd4a43c3095153b53ca6006e73b05c7ce57b394204df3842fdbf685c1ac841334a10335be9d527fe29ea5") futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = dup2(r2, r4) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x6) dup3(r5, r3, 0x0) clock_gettime(0x0, &(0x7f000000a700)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f000000a980)={0x2ae1, 0x66b985f76929c68b, 0x4, 0x400, {r6, r7/1000+30000}, {0x7cdb9ea7cbf21bfd, 0x8, 0x3, 0x2, 0xffffffffffffffff, 0x4, "17135d25"}, 0x2, 0x1, @userptr=0x48, 0x4}) 20:07:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:04 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:04 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0xce) 20:07:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f}, 0x24}}, 0x0) dup2(r1, r4) 20:07:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:04 executing program 4: lsetxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.SMACK64MMAP\x00', &(0x7f00000000c0)='\\\x00', 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r6 = dup2(r3, r5) dup3(r6, r4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @rand_addr=0x6}], 0x10) r7 = dup2(r0, r2) dup3(r7, r1, 0x0) ioctl$VIDIOC_G_OUTPUT(r7, 0x8004562e, &(0x7f0000000140)) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 20:07:04 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f}, 0x24}}, 0x0) dup2(r1, r4) 20:07:04 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:07 executing program 4: futex(&(0x7f0000000040)=0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000000)={0x77359400}, 0x0, 0x0) 20:07:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 20:07:07 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f}, 0x24}}, 0x0) dup2(r1, r4) 20:07:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 20:07:07 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) ioctl$CAPI_MANUFACTURER_CMD(0xffffffffffffffff, 0xc0104320, &(0x7f0000000000)={0xffd, &(0x7f0000000140)="0c64c06801ca7543e01706d861d8b5fe992468a5437f40cf5e91028b76630d12d46f1965bef47feb1e8677a735708763264060f5d9e3e8b0645303005058ac05a14e1cca6ef0554413640c1e927f60caf09ccfcf53b6860f109fa7120efa903a85c3c32eb22ab77a9977b412e1da384e8e06cb22a397d6fd92c9ff41ce9db4e52c8b25b1f4cbf28c3ebc2c41e7"}) r0 = semget$private(0x0, 0x207, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x6}, {0x4, 0x8, 0x800}, {0x4, 0x3f, 0x1c00}, {0x3, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x2, 0x5, 0x3000}], 0x6, &(0x7f00000000c0)) 20:07:07 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:07 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:07 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4000, 0x0) 20:07:07 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(0x0, r3, 0x2, r2, 0x2) r4 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500030000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r7, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r3, r6, 0x0, 0x1a, &(0x7f00000002c0)='crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00', r8}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x9, &(0x7f0000000080)='vboxnet0\x00', r8}, 0x30) 20:07:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:07 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, 0x0, 0x0) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:08 executing program 4: futex(&(0x7f0000000040), 0x105, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "ef03eab2c7656dc8", "310999977ccae9e6720437fd82af9f6c", "63baf666", "7853665a3f8db85d"}, 0x28) 20:07:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, 0x0, 0x0) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:08 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(0x0, r3, 0x2, r2, 0x2) r4 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500030000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r7, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r3, r6, 0x0, 0x1a, &(0x7f00000002c0)='crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00', r8}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x9, &(0x7f0000000080)='vboxnet0\x00', r8}, 0x30) 20:07:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:08 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x4) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, 0x0, 0x0) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:08 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(0x0, r3, 0x2, r2, 0x2) r4 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500030000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r7, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r3, r6, 0x0, 0x1a, &(0x7f00000002c0)='crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00', r8}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x9, &(0x7f0000000080)='vboxnet0\x00', r8}, 0x30) 20:07:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100), 0x0) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:08 executing program 4: r0 = gettid() tkill(r0, 0xe) r1 = gettid() r2 = gettid() tkill(r2, 0xe) getpgrp(r2) r3 = gettid() tkill(r3, 0x8) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80080, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f0000000240)={0x0, 0x3aa, &(0x7f0000000200)={&(0x7f0000000100)={0x2c, r6, 0x115, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x80, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x6c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x7fff, @local, 0x81}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xa9d, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6d7}]}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x10000}, 0x4000) r7 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, 0x0, &(0x7f0000000080)) r8 = socket$inet(0x2, 0x0, 0x1) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f00000000c0)='hwsim0\x00') getsockopt$inet_mreqsrc(r8, 0x0, 0x53, 0x0, &(0x7f0000000080)) kcmp(r0, r1, 0x2, r7, r8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x182000, 0x0) syz_open_dev$usb(&(0x7f0000000300)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x1) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x59ef, 0x20c002) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r9, r11) dup3(r12, r10, 0x0) r13 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x800800, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r13, 0x80045700, &(0x7f0000000380)) futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000000000)={0x77359400}, 0x0, 0x8000002) 20:07:08 executing program 4: futex(&(0x7f0000000040)=0x400002, 0x0, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0, 0x1) 20:07:08 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) r3 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500030000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r6, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r2, r5, 0x0, 0x1a, &(0x7f00000002c0)='crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00', r7}, 0x30) 20:07:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100), 0x0) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100), 0x0) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:09 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) r3 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500030000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r6, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 20:07:09 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) 20:07:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:09 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) r3 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500030000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) 20:07:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:09 executing program 4: futex(&(0x7f0000000040)=0x80000, 0x3, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:09 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) r3 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, 0x0) 20:07:10 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={r0, r1+10000000}, 0x0, 0x2) 20:07:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:10 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) r3 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) dup2(r4, r3) 20:07:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:10 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) 20:07:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) r6 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r7, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(0xffffffffffffffff, r11) dup3(r12, r6, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:10 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) 20:07:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) r6 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r7, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(0xffffffffffffffff, r11) dup3(r12, r6, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:10 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(0x0, r2, 0x2, r1, 0x2) 20:07:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) r6 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r7, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(0xffffffffffffffff, r11) dup3(r12, r6, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:10 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='veth1_to_team\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = dup2(r0, r3) dup3(r4, r1, 0x0) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000000)={0x8, 0x4, 0x1f, 0x1, 0x7, "083f83c3fd92bb134295a5eb97b52bcf361be9", 0xb4, 0xffffffffffffff65}) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x400000, 0x0) 20:07:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:10 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) 20:07:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, 0xffffffffffffffff) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:11 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000000c0)={r0, 0x2c}) 20:07:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, 0xffffffffffffffff) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:11 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:11 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) 20:07:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x10001, 0x28) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r6}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r5, &(0x7f00000001c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r7}}, 0x18) write$RDMA_USER_CM_CMD_REJECT(r4, &(0x7f0000000140)={0x9, 0x108, 0xfa00, {r7, 0xb2, "81600f", "347ea880b813971274802f5d1c56cf66e089eb03c58b8a84ba409074447149cdeaf68a09722acbb0fb75d344b8b31b120644c700efb18b9760d09ee7f3d39cce43b1b9905cea5c1f03316048b71fc9f7d8a479fa8e811abc9e5c53c0b8a1d2f3d755ac9b5065287e9c65bbf2526b51326b3c0825618be72e70797c1a1f812961d0c3091deb9883d59657798d8a0025fbe175c43f04f4ecf6d86c51706221ad19ef28c61312ab2e38567a25aedcc90ff3c4c638dabd3eb9c578e0ea80bc145888a4843296c5b593c48f3e5d19bd42c60a0947fe9a43c61e1787137539181650c74e9bd7a04130f035d00496490da0100493e60bb5e88677922b68c1414ad1f5f9"}}, 0x110) dup3(r3, r1, 0x0) accept4$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80400) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x5) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, 0xffffffffffffffff) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:11 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) 20:07:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(0xffffffffffffffff, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:11 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f0000000080)=0x6) 20:07:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:11 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) gettid() 20:07:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(0xffffffffffffffff, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:11 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:11 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() recvmmsg(0xffffffffffffffff, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r0, 0x14) 20:07:11 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000000)) 20:07:12 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(0xffffffffffffffff, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:12 executing program 5: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:12 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dlm-monitor\x00', 0x90e8a6eba8664fd7, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000700)) 20:07:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:12 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() recvmmsg(0xffffffffffffffff, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r0, 0x14) 20:07:12 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, 0xffffffffffffffff, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:12 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x4) 20:07:12 executing program 5: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:12 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, 0xffffffffffffffff, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:12 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() recvmmsg(0xffffffffffffffff, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r0, 0x14) 20:07:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:12 executing program 5: futex(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:12 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) sysinfo(&(0x7f0000000140)=""/158) 20:07:12 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, 0xffffffffffffffff, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:12 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0) 20:07:12 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:12 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x6, 0x5, 0x4, 0x4000000, {0x77359400}, {0x1, 0x2, 0x3018, 0x1, 0x1, 0x20, "8d32f055"}, 0x3, 0x1, @userptr=0x63, 0x4}) futex(&(0x7f0000000000)=0x2, 0x0, 0x1, &(0x7f0000000100), 0x0, 0x8) 20:07:12 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:12 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:12 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, 0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:13 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0) 20:07:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:13 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, 0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, 0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:14 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:14 executing program 5: futex(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0) 20:07:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r9}}, 0x24}}, 0x0) dup2(r1, r4) 20:07:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:14 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:14 executing program 4: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe, r0) pkey_free(r0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='veth1_to_bridge\x00'}) futex(&(0x7f0000000180)=0x1, 0xc8, 0x0, &(0x7f0000000100)={0x77359400}, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000), 0xfff, 0x10000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x4, 0x2, 0x6000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 20:07:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:14 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@caif, {&(0x7f0000000080)=""/88, 0x58}, &(0x7f0000000000), 0x20}, 0xa0) dup3(r3, r1, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x5) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) fchdir(r4) 20:07:14 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:14 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:15 executing program 4: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x80, 0x0) futex(&(0x7f0000000040), 0x81, 0x0, &(0x7f0000000000), 0x0, 0x0) 20:07:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:15 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() recvmmsg(0xffffffffffffffff, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r0, 0x14) 20:07:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:15 executing program 4: futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f0000000100), 0x0, 0x4) r0 = socket(0x1, 0x3, 0x1) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 20:07:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:15 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() recvmmsg(0xffffffffffffffff, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r0, 0x14) 20:07:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r8}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:15 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0, 0x2) r0 = syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/31, &(0x7f0000000140)=0x1f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) write$FUSE_WRITE(r1, &(0x7f0000000240)={0x18, 0x0, 0x1, {0x9c}}, 0x18) r4 = dup2(r1, r3) dup3(r4, r2, 0x0) r5 = gettid() ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000280)) tkill(r5, 0xe) ptrace$cont(0x58981c43c2234fe5, r5, 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000000)={0x2, 0x30454d54, 0x87, 0x1, 0x3, @discrete={0xff, 0x1f}}) r6 = gettid() tkill(r6, 0xe) move_pages(r6, 0x5, &(0x7f0000000180)=[&(0x7f0000014000/0x2000)=nil, &(0x7f0000015000/0x4000)=nil, &(0x7f0000013000/0x2000)=nil, &(0x7f0000013000/0x3000)=nil, &(0x7f0000017000/0x4000)=nil], &(0x7f00000001c0)=[0x6, 0x7, 0x100000000, 0x800, 0x10001, 0xa3ef, 0x3, 0x0, 0x5], &(0x7f0000000200)=[0x0], 0x2) 20:07:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:15 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() recvmmsg(0xffffffffffffffff, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r0, 0x14) 20:07:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:15 executing program 4: openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequence\\\x00', 0x610100, 0x0) r5 = gettid() fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r8 = openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="00000000200000000000000001bb1c7497000000", @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r8], 0x40, 0x20008005}, 0x81) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) write$P9_RSTATu(r3, &(0x7f0000000140)={0x83, 0x7d, 0x2, {{0x0, 0x65, 0x61df, 0x4, {0x80, 0x0, 0x1}, 0x80000000, 0x3ff, 0x3ff, 0xfffffffffffffff7, 0x1, ':', 0x18, '/proc/self/attr/current\x00', 0x18, '/proc/self/attr/current\x00', 0x1, '}'}, 0x9, '%{trusted', 0x0, r6, r10}}, 0x83) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:15 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:16 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = dup2(r1, r3) dup3(r4, r2, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r4) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)) 20:07:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:16 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:16 executing program 4: clock_gettime(0x5, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x9, 0x0, &(0x7f0000000100)={r0, r1+30000000}, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r6 = dup2(r2, r5) dup3(r6, r3, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r6, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000140)=0x4) 20:07:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:16 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) tkill(0x0, 0x14) 20:07:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:16 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) tkill(0x0, 0x14) 20:07:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:16 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000000100)={r0, r1+30000000}, 0x0, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000140)=0xa7) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, 0x0, &(0x7f0000000080)) r6 = socket$inet6(0xa, 0x4, 0x6) r7 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r7) socket$can_bcm(0x1d, 0x2, 0x2) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r10, r11) setsockopt$inet_sctp6_SCTP_NODELAY(r11, 0x84, 0x3, &(0x7f0000000600)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000002c0)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000200)={r9, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={r9, 0x8179}, &(0x7f0000000340)=0x8) r13 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r13, 0x84, 0x16, &(0x7f0000000580)={0x2, [0x5, 0x8]}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=r12, @ANYBLOB="dd000000b752e29f9b102774f8dc234985f31e60bb4250635ce7dd4cd0b9010b3e688015016a2099c61102beed830b9a638717f1ed6028c793ed028040551daf84e9ff83b56b2480ecabb9ad117304be7c1e8bd868b8de1ecb0e2cecfff209d69585e0ed117d916b4984a3e53203b310f9e216b8e97c2db2d5ce41390d68d8bc99ac6f84fb9673af0e9dc6a37bc5c9d2763fb77492eba639c8ccd49d71a0aebcc4166ee1c6d8c5695d36da4b074fadf424393562cc9e6cb2a96717645f39cc601a419e06c7844e8e12289979f2217c9e38b96b539f85c8cb90373615ca5f3c8326502e3b94dc0aad28eeec984f6bf9c5"], &(0x7f0000000480)=0xe5) sendmsg$inet_sctp(r4, &(0x7f0000000300)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x4, @rand_addr="c001395070532ebc7d0828ffe1853d6c"}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="4baf04bf8c0f545f2316c47c3f2406bcb49d2bfd9ed18de6945270ddde676ed453bcad34c1692f1d4fd2dc7a8f7ad0e69fd517c2265a5594cfd0926ff60c4856b3a8ed2c05858aba96a0dc188169f87a33809a8c198fc0f34252cad38b500166474931858d1405f7b5a2666e08b75ca21272d874b290be440039c3371854d62f0de1287ba949231f3ea1e46d6c8084701c7ddab67666a5d7f4dcdc4557175f9e34c7d9d32ba80a", 0xa7}, {&(0x7f0000000280)}], 0x2, 0x0, 0x0, 0x1}, 0x20000000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000004c0)={@mcast1, 0x81, 0x0, 0x32e32b79cd833b76, 0x969582cd521a89c4, 0x8, 0x1}, &(0x7f0000000500)=0x20) 20:07:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:16 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) tkill(0x0, 0x14) 20:07:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x1000000000000009}) 20:07:16 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = gettid() tkill(r0, 0xe) r1 = shmget(0x3, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 20:07:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:17 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x1000000000000009}) 20:07:17 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x14001, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r5 = dup2(r2, r4) dup3(r5, r3, 0x0) r6 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8001, 0x2a000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r7, r9) dup3(r10, r8, 0x0) r11 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x5, 0x4a4000) r12 = memfd_create(&(0x7f0000000180)='selinuxproc\x00', 0xa91de0d3c248534f) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = userfaultfd(0x0) ioctl$UFFDIO_API(r14, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r14, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r15, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r15, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r16 = dup2(r13, r15) dup3(r16, r14, 0x0) r17 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x460c1, 0x0) r18 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2000, 0x0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000009000000", @ANYRES32=r1, @ANYBLOB="0000000000a0ffffffffffff7ff8e26e7ad4ac7c", @ANYRES32=r5, @ANYBLOB="0000000000000000000000000010000000000000", @ANYRES32=r6, @ANYBLOB="0000000000f0ffffffffffff0000010000000000", @ANYRES32=r10, @ANYBLOB="0000000000100000000000000040000000000000", @ANYRES32=r11, @ANYBLOB="00000000235889733f15835b0040000000000000", @ANYRES32=r12, @ANYBLOB="0000000000c00001010000000000000000000100", @ANYRES32=r16, @ANYBLOB="0000000000400000000000000000000000000100", @ANYRES32=r17, @ANYBLOB="00deff0000800002000000000000010000000000", @ANYRES32=r18, @ANYBLOB="0000000000000100"/20]) 20:07:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:17 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) r0 = gettid() tkill(r0, 0x14) 20:07:17 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 20:07:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x1000000000000009}) 20:07:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, 0x0) 20:07:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) userfaultfd(0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r6}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, 0x0) 20:07:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, 0x0) 20:07:20 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) r0 = gettid() tkill(r0, 0x14) 20:07:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x0, 0x0}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r6}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:20 executing program 4: r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) r1 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000240)=""/112, 0x349b7f55) keyctl$search(0xa, r0, &(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={'syz', 0x2}, r1) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:20 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) [ 308.291651][T16474] encrypted_key: insufficient parameters specified 20:07:20 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r3, 0x5382, &(0x7f0000000000)) 20:07:20 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) [ 308.347625][T16474] encrypted_key: insufficient parameters specified 20:07:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x0, 0x0}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r6}}, 0x24}}, 0x0) dup2(r1, 0xffffffffffffffff) 20:07:20 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) 20:07:23 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) r0 = gettid() tkill(r0, 0x14) 20:07:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x0, 0x0}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:23 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6(0xa, 0x4, 0x6) r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x4000) r5 = gettid() tkill(r5, 0xe) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000480)=r5) r6 = creat(&(0x7f0000000180)='./file0\x00', 0x121) close(r6) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000002c0)={r8, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={r8, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000000080)=@sack_info={r8, 0x8, 0x1000}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r9 = dup2(r0, r2) r10 = getuid() mount$9p_rdma(&(0x7f0000000140)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x1e800, &(0x7f00000003c0)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x3ff}}, {@sq={'sq', 0x3d, 0xffff}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@seclabel='seclabel'}, {@uid_gt={'uid>', r10}}, {@audit='audit'}, {@hash='hash'}, {@smackfsroot={'smackfsroot'}}, {@permit_directio='permit_directio'}]}}) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x101000, 0x0) dup3(r11, r1, 0x0) ioctl$VIDIOC_ENCODER_CMD(r9, 0xc028564d, &(0x7f0000000000)={0x3, 0x2, [0x3, 0x1f, 0x6, 0x5, 0x7, 0x4, 0x8, 0x6]}) 20:07:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_pts(r0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:23 executing program 3 (fault-call:30 fault-nth:0): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:23 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:23 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x8100, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x140, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8b}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffff9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0xa0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7f}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x81}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xadcc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x369}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x67600000000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x24, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x41}, 0x6004810) 20:07:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:26 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:26 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x2, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:26 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:26 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x10000, 0x0) write$capi20_data(r0, &(0x7f0000000080)={{0x10, 0x1, 0x0, 0x2, 0x1, 0x5}, 0x5, "0d668ca37f"}, 0x17) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:26 executing program 4: prctl$PR_SVE_SET_VL(0x32, 0x1ec66) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:26 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:26 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="6ca50000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r13, r14) r15 = socket$inet6(0xa, 0x4, 0x6) r16 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100ffea", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r16, 0x84, 0x9, &(0x7f00000002c0)={r18, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r15, 0x84, 0x23, &(0x7f0000000200)={r18, 0x3800000000}, 0x8) r19 = socket$inet6(0xa, 0x4, 0x6) r20 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r20) r21 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r21, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r20, 0x84, 0x9, &(0x7f00000002c0)={r22, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r19, 0x84, 0x23, &(0x7f0000000200)={r22, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xd, &(0x7f0000000340)=@sack_info={r22, 0x0, 0x4cd}, &(0x7f0000000300)=0xfffffffffffffe75) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r23 = dup2(r6, r12) dup3(r23, r7, 0x0) write$P9_RREMOVE(r23, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:26 executing program 4: futex(&(0x7f0000000040)=0x1, 0x9, 0x2, &(0x7f0000000100), 0x0, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x30c00, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x0, 0x2) ioctl$RTC_UIE_OFF(r1, 0x7004) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000040)="ab553fec94248c32e27d04000000288a", 0xfffffffffffffc43) r5 = gettid() tkill(r5, 0xe) prctl$PR_SET_PTRACER(0x59616d61, r5) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r3, 0x4) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) r6 = socket$inet6(0xa, 0x4, 0x6) r7 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000002c0)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000200)={r9, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={r9, 0xba, "9fc7332c7f4dcebf0eefa4d67d89f3ff202d1de048510fc882622d173c2d3f813abfc89caf34b97731949007cc70e820e4bd9a0f88435e510fa45b3ff0238391c551b4ae1d3e6fd401ebe91ec305a0f5acce299dc28a8eb50d203788ed72a35ae660fc66e921ccf4088f2ef791167b5b9c963245fb7073925b371355007a22d1bb5c85ed8dfbb729d5b2d7e87f9f37cb19879b0693bab5942a1b9f2df0577f7ae335b45136834b1a269b8eea0d04e599db7285bac892cb7ceb3c"}, &(0x7f00000001c0)=0xc2) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r10, 0x5}, 0x8) 20:07:29 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:29 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:29 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fef000/0xf000)=nil, 0x4000) r0 = shmat(0x0, &(0x7f0000ff1000/0x3000)=nil, 0x4000) shmdt(r0) r1 = shmat(0x0, &(0x7f0000ff1000/0x3000)=nil, 0x4000) shmdt(r1) shmdt(r1) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:29 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x400) flistxattr(r0, &(0x7f0000000140)=""/133, 0x85) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000de51228d8dc65e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 20:07:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) r4 = dup3(r3, r1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000000)=0x2, 0x4) gettid() write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r4, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [], @multicast1}, 0xb86}, r5}}, 0x30) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:32 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="05002caff66831e10000cc6b2c7d2d01e671fdc711d306f31022717c1b6b0983b54d5f887cbbad47113ea3ce8b95c7d2f58aa3b4982b5e2f3d24f840cf82a21d68e29828d8f84f29a705d77971d78a9dd7349bb2ea17d80ebf1cae05aa8198b9061b39fb8340b8a70827474e58a9b351477ddc960a0677e8fdbeccf3ddc1dc9e21e4453a1d01e457496b69d4b77c4063035fb9a719663301c0234342853e375d2ba6e318b7060501eea2364b5c1b1bce9b9c87ed34db4da2791abdf8cee2e349e9bbe94670e86bcc3b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 20:07:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:32 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) times(&(0x7f0000000140)) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, 0x0, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, 0x0, &(0x7f0000000080)) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x200, 0x0) r3 = socket$inet(0x2, 0x5, 0x244d) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, 0x0, &(0x7f0000000080)) write$P9_RLCREATE(r2, &(0x7f0000000180)={0x18, 0xf, 0x3368e028, {{0x20, 0x0, 0x8}, 0x101}}, 0x18) r4 = socket$inet(0x2, 0x2, 0x3) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20001, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, 0x0, &(0x7f0000000080)) r6 = socket(0x5, 0x1, 0x6) getsockopt$inet_mreqsrc(r6, 0x0, 0x47, 0x0, &(0x7f00000001c0)=0xfffffdb4) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000000c0)) 20:07:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="cc04d66287dd55b016ada82f245d17b68e83ea1721145168ad8cbe6689efc9641aaf87cb24a2e99923004a4390c1530f4e31bb18d310b886355a1bf2bc546d077b670433238f3828467a0f9e11cb18d3b0aeb41bf3f6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 20:07:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:32 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0xfffffffffffffff8, 0x4) futex(&(0x7f0000000040), 0x8c, 0x0, &(0x7f0000000100)={r0, r1+30000000}, 0x0, 0x0) 20:07:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x3c0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:33 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f00000000c0)="93"}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r4 = dup2(r0, r3) dup3(r4, r1, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 20:07:35 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 20:07:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:35 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x2, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="05004e78", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={r5, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r6, 0x1, 0x2}, 0xc) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000013000/0x4000)=nil, 0x4000}}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000000040)) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) r12 = socket$inet6(0xa, 0x4, 0x6) r13 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r13, 0x84, 0x9, &(0x7f00000002c0)={r15, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r12, 0x84, 0x23, &(0x7f0000000200)={r15, 0x3800000000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={r15, 0x9a, "fadb922ea855faf8563d430f7ea244ad0dd4f8c508ad0e6113418ae67562efcb6b409cd69c7a361e220788839605703aa87b7b1a17282198054a35b54a2b6d5d6d4f09e21bcbb906b4d42c490fc7cadf940065da12c46ca4dae14b6e7ff5d0287ca2ce523f065e89e93f1f33afac71bb3b824209f265499dc9aa5bcce3baf2d86a3f8429bd98aa0720e8c9bf17753a79431808001a9e1f2ec443"}, &(0x7f0000000440)=0xa2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000000480)=@sack_info={r16, 0x3, 0x1}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r17 = dup2(r9, r11) dup3(r17, r10, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r17, 0x4008ae48, &(0x7f0000000280)=0x2000) r18 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r18, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r18, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r19 = dup2(r7, r18) dup3(r19, r8, 0x0) write$P9_RREMOVE(r19, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:35 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x5000aea5, &(0x7f0000000000)) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:35 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0xa0800) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) 20:07:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 20:07:35 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x23}}, 0x9}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:36 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9f0, 0x6c400) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)=0x3) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f00000000c0)={0x1f, 0x3, 0x3}) 20:07:36 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 20:07:36 executing program 4: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0xeaf, 0x1ff, 0x80000000, 0x544a, 0x5d095c10, 0x3, 0x2326, 0x2}, &(0x7f0000000080)={0x10001, 0xc958, 0x3, 0x11dd, 0x2014, 0xa86, 0x6, 0x6}, &(0x7f00000000c0)={0x7, 0x3f, 0x7ff, 0x40000000800, 0x6, 0x80000000, 0x1, 0xffff}, &(0x7f0000000180)={r0, r1/1000+10000}) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:36 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="ee2300f8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:36 executing program 4: clock_getres(0x3, &(0x7f0000000000)) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0, 0x0) 20:07:36 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 20:07:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0500006d4fa1f0f154aae1a93c2c0df52b5e9a96a15b006e6aa044e91a05210899a8c94c93724eced2691cb9194dccf292bd636a29cfa960829f0b7e2b719aa8f4e4cba17408a1350ac5e7a754cf6a100975e34175dbda8283f007adef867d49c48bee668888de42ca863688d317e9cdf9a70d1e0badfdec7ddd128a3f6518cfe5b3b6a050e0237332bf676a3c0044330a761ac89b38ca763896", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x40800) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r13, r14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e22, @rand_addr=0x4}], 0x10) r15 = dup2(r6, r12) dup3(r15, r7, 0x0) write$P9_RREMOVE(r15, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:36 executing program 4: futex(&(0x7f0000000040)=0x4, 0x81, 0x0, &(0x7f0000000000), 0x0, 0x0) 20:07:36 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @rand_addr="7a8e46304efead432cc796cf416660ce", 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 20:07:36 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = socket$inet6(0xa, 0x4, 0x6) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r4, 0x3800000000}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r4, 0x5, 0x30}, 0xc) 20:07:36 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:37 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:37 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00000002c0)={0x10000015}) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r6, 0x1, 0x2}, 0xc) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000000040)) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r9, r11) dup3(r12, r10, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r12, 0x4008ae48, &(0x7f0000000280)=0x2000) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r13, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r14 = dup2(r7, r13) dup3(r14, r8, 0x0) write$P9_RREMOVE(r14, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) readlinkat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/207, 0xffffffffffffffbb) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 20:07:37 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x3000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:37 executing program 4 (fault-call:0 fault-nth:0): futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:37 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) [ 325.618260][T16845] FAULT_INJECTION: forcing a failure. [ 325.618260][T16845] name fail_futex, interval 1, probability 0, space 0, times 0 20:07:37 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) [ 325.671492][T16845] CPU: 0 PID: 16845 Comm: syz-executor.4 Not tainted 5.3.0-rc8+ #0 [ 325.679517][T16845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.689581][T16845] Call Trace: [ 325.692879][T16845] dump_stack+0x172/0x1f0 [ 325.692902][T16845] should_fail.cold+0xa/0x15 [ 325.701787][T16845] ? fault_create_debugfs_attr+0x180/0x180 [ 325.707627][T16845] __x64_sys_futex+0x25c/0x590 [ 325.712400][T16845] ? do_futex+0x1dc0/0x1dc0 [ 325.716903][T16845] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 325.722973][T16845] ? trace_hardirqs_off_caller+0x65/0x230 [ 325.728681][T16845] ? trace_hardirqs_on+0x67/0x240 [ 325.733697][T16845] do_syscall_64+0xfd/0x6a0 [ 325.738202][T16845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.744092][T16845] RIP: 0033:0x4598e9 [ 325.747969][T16845] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 325.767557][T16845] RSP: 002b:00007f46b5bdfc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 325.776906][T16845] RAX: ffffffffffffffda RBX: 00007f46b5bdfc90 RCX: 00000000004598e9 [ 325.784860][T16845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 325.792819][T16845] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 325.800773][T16845] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f46b5be06d4 [ 325.808725][T16845] R13: 00000000004c0305 R14: 00000000004d25e0 R15: 0000000000000003 20:07:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000532623157c8224618f5fd361e7105839b562693b23563874f8a070f7e8c09004d5cb2ef0d6b098d4f0d36addca959a6fb2f032144804", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = userfaultfd(0x0) ioctl$UFFDIO_API(r13, 0xc018aa3f, &(0x7f0000000040)) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r15 = dup2(r12, r14) dup3(r15, r13, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r15, 0x4008ae48, &(0x7f0000000280)=0x2000) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r16, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r16, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x2b}}], 0x10) r17 = dup2(r6, r16) dup3(r17, r7, 0x0) write$P9_RREMOVE(r17, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:38 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) r5 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x5, 0x101000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x40000000000001, 0x2}, 0x5f) r6 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x7d) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r7, r9) r11 = dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = userfaultfd(0x80000) ioctl$UFFDIO_API(r14, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r14, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r15, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r15, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r16 = dup2(r13, r15) dup3(r16, r14, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r16, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x1, 0x100000001000, 0x80000000, 0x11}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f00000003c0)=@sack_info={r17, 0x80, 0x2}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r18 = dup2(0xffffffffffffffff, r12) dup3(r18, r6, 0x0) write$P9_RREMOVE(r18, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r2, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x1000000000000009}) 20:07:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:38 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:38 executing program 4 (fault-call:0 fault-nth:1): futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:38 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/\x00\x00\x00\x00ncer\x02\x80\x00', 0x3c6d2aeb8e3b7d48, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, 0x0, &(0x7f0000000080)) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB="0940694462c350bc2e559732ae6032aaf8b86ef1026ad9698536e7669592f5397fe1a334adc2ab3a17ea16174d2b01a1cbf83f3a66e2cfda216e0a9161eec3c5f198b7c23906b1fe3cea068e6c05e7e0f1217ad14ec3cd89d92b8bd27ff7c84c052c7e1926d4481ec56775163375d81d326d38182447fdb56da9f3b167166d471ef235bbd2d92cdfc4539c8f3a832d9928c9eafe6c19a76e2968a29042a8490ed0bf00bc6c997726d03344c863b60859d09fb1b53bf42dc0ab56f99289e62cd5e0dc5ed8b87ccf7eafc524590d8b7336fa4534774de6d7", @ANYRESHEX=r6, @ANYBLOB="94e6a4711ccba406a6cf7befd45da4a00d83f16c24bc2a16704cc79884244dfb42c88df61575980a251a537e57d87e9ffaaac48b52f997e28920990595a7317fdb2e69270cff45ff75afeaf8932f5676d54e8de4471fed2a624e86", @ANYRES32=r5, @ANYRESDEC=0x0, @ANYRESHEX, @ANYPTR], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x6) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000018002551075c0165ff0ffc02802000030004000500e1000c1e0309001a03a000", 0x33a) r8 = socket$inet6(0xa, 0x4, 0x6) r9 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="9a6ae434fc46b935646429a288fca7ff12c934044e448db474035754c1010018e91676136a8d9bcda37022514c209ea45631e55408549f22a08422b0981afcdb260b29b4102cf7ff809ccfab4013712b7f28379c3e791fb34a7c4216942512443311f9d90b755d852dbf8c6957398c1012ab5973d8042411b7eb5178664ae66e981dbd21658fd84377e9889ab93bcf3907aa48fed1d9bb06f1c2758b652a666447b769038c04a7b5e89f35000000000000000000000000000015a4586d0d5b040a6563d7dc713128ab653c539587ae95c8bea88d2468b0072b42123dd39cb78ef4c1d37ab345", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00000002c0)={r11, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x23, &(0x7f0000000200)={r11, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r11, @in6={{0xa, 0x4e23, 0x2, @mcast2, 0xffffffffffff4c03}}}, &(0x7f00000000c0)=0x84) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = userfaultfd(0x0) ioctl$UFFDIO_API(r14, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r14, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0xd, &(0x7f0000000240)=@sack_info={r12, 0x7, 0x44977e95}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r15, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r16 = dup2(r13, r15) dup3(r16, r14, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r16, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r12, 0x1, 0x6}, 0xc) r17 = socket$inet_udplite(0x2, 0x2, 0x88) r18 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r18, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r19 = socket$inet_udplite(0x2, 0x2, 0x88) r20 = userfaultfd(0x0) ioctl$UFFDIO_API(r20, 0xc018aa3f, &(0x7f0000000040)) r21 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r21, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r21, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r22 = dup2(r19, r21) dup3(r22, r20, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r22, 0x4008ae48, &(0x7f0000000280)=0x2000) r23 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r23, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r23, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r24 = dup2(r17, r23) dup3(r24, r18, 0x0) 20:07:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x0, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:38 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:38 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="7fda2d35caa8ce57f0cf86ff0a9d7a00b989b15b7bbac0ee5d89ebb17a077faf16e208edafc7012bde083b461517a85e42f3c70d5ba8bcda35e2e11ef379bf9f103fd4cc2dcc0c7db6000057cbedd56b7fa1ef15cf54f0210cfe9f99a6f96c16ad209f13d9c80f319df0edfb7fb4885ee89867b8f25edd24f7e0fa96dafd11833dadcfadf22fc0c17527ca3b3188269ce499ddbbc5770f8f03d626038a8a7e75953312204569b9e4ea32e85c88b5a3739e8d9c62ceb810173042dd1a367332d38dfff6b1358dd53e2220f675ea4dd11e945c5f6fefcb245c4d41a4afad14f986462605ab661b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x800) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x0, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) [ 326.488366][T16909] FAULT_INJECTION: forcing a failure. [ 326.488366][T16909] name fail_futex, interval 1, probability 0, space 0, times 0 [ 326.579348][T16909] CPU: 0 PID: 16909 Comm: syz-executor.4 Not tainted 5.3.0-rc8+ #0 [ 326.587283][T16909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.597360][T16909] Call Trace: [ 326.600664][T16909] dump_stack+0x172/0x1f0 [ 326.605013][T16909] should_fail.cold+0xa/0x15 [ 326.609616][T16909] ? fault_create_debugfs_attr+0x180/0x180 [ 326.615427][T16909] ? __kasan_check_read+0x11/0x20 [ 326.620516][T16909] get_futex_key+0xc2b/0x1760 20:07:38 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) [ 326.625215][T16909] ? __kasan_check_read+0x11/0x20 [ 326.630248][T16909] ? unqueue_me_pi+0xc0/0xc0 [ 326.634844][T16909] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 326.640651][T16909] ? __debug_object_init+0x4e6/0xee0 [ 326.647171][T16909] ? lock_downgrade+0x920/0x920 [ 326.652033][T16909] futex_wait_setup+0xd8/0x390 [ 326.656809][T16909] ? handle_futex_death.part.0+0x250/0x250 [ 326.662620][T16909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.668955][T16909] ? __hrtimer_init+0xe1/0x250 [ 326.673732][T16909] futex_wait+0x1fc/0x5e0 [ 326.678071][T16909] ? futex_wait_setup+0x390/0x390 [ 326.683110][T16909] ? clock_was_set_work+0x30/0x30 [ 326.688146][T16909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.694403][T16909] ? __lockdep_free_key_range+0x120/0x120 [ 326.700137][T16909] ? perf_trace_lock_acquire+0xf5/0x530 [ 326.705684][T16909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.711950][T16909] do_futex+0x175/0x1dc0 [ 326.716203][T16909] ? __lockdep_free_key_range+0x120/0x120 [ 326.721923][T16909] ? perf_trace_lock_acquire+0xf5/0x530 [ 326.727481][T16909] ? exit_robust_list+0x2c0/0x2c0 [ 326.732503][T16909] ? __x64_sys_futex+0x4c2/0x590 [ 326.737444][T16909] ? __kasan_check_read+0x11/0x20 [ 326.742477][T16909] ? lock_downgrade+0x920/0x920 [ 326.747326][T16909] ? lock_acquire+0x190/0x410 [ 326.751993][T16909] ? __x64_sys_futex+0x4c2/0x590 [ 326.756930][T16909] ? trace_hardirqs_on+0x67/0x240 [ 326.761984][T16909] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 326.767693][T16909] ? ktime_get+0x202/0x2f0 [ 326.772104][T16909] __x64_sys_futex+0x3f7/0x590 [ 326.776872][T16909] ? do_futex+0x1dc0/0x1dc0 [ 326.781380][T16909] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 326.787449][T16909] ? trace_hardirqs_off_caller+0x65/0x230 [ 326.793158][T16909] ? trace_hardirqs_on+0x67/0x240 [ 326.793175][T16909] do_syscall_64+0xfd/0x6a0 [ 326.793194][T16909] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.808577][T16909] RIP: 0033:0x4598e9 [ 326.812476][T16909] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.832250][T16909] RSP: 002b:00007f46b5bdfc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 326.840749][T16909] RAX: ffffffffffffffda RBX: 00007f46b5bdfc90 RCX: 00000000004598e9 [ 326.848715][T16909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 326.856675][T16909] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 326.864631][T16909] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f46b5be06d4 [ 326.872585][T16909] R13: 00000000004c0305 R14: 00000000004d25e0 R15: 0000000000000003 20:07:39 executing program 4 (fault-call:0 fault-nth:2): futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:39 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, 0x0}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0xffffffffffffff56) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x0, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) [ 327.002474][T16940] FAULT_INJECTION: forcing a failure. [ 327.002474][T16940] name fail_futex, interval 1, probability 0, space 0, times 0 20:07:39 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, 0x0}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="8dde34341419dfa478d89fba23ca26747e8442956c6ee21cdd0e4e281d08af8cc60942e8180df7621c5b1e7d6c474496e9956e051b51b74d13db81b31ac8e8dda4e05eb244fec7bbe3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 327.122892][T16940] CPU: 0 PID: 16940 Comm: syz-executor.4 Not tainted 5.3.0-rc8+ #0 [ 327.130845][T16940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.140902][T16940] Call Trace: [ 327.144211][T16940] dump_stack+0x172/0x1f0 [ 327.148562][T16940] should_fail.cold+0xa/0x15 [ 327.153167][T16940] ? fault_create_debugfs_attr+0x180/0x180 [ 327.158985][T16940] ? __kasan_check_read+0x11/0x20 [ 327.164025][T16940] get_futex_key+0x278/0x1760 [ 327.168716][T16940] ? __kasan_check_read+0x11/0x20 [ 327.173749][T16940] ? unqueue_me_pi+0xc0/0xc0 [ 327.178346][T16940] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 327.184157][T16940] ? __debug_object_init+0x4e6/0xee0 [ 327.189444][T16940] ? lock_downgrade+0x920/0x920 [ 327.194311][T16940] futex_wait_setup+0xd8/0x390 [ 327.199094][T16940] ? handle_futex_death.part.0+0x250/0x250 [ 327.204912][T16940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.204930][T16940] ? __hrtimer_init+0xe1/0x250 [ 327.204955][T16940] futex_wait+0x1fc/0x5e0 [ 327.204972][T16940] ? futex_wait_setup+0x390/0x390 [ 327.204992][T16940] ? clock_was_set_work+0x30/0x30 [ 327.220301][T16940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.220328][T16940] ? __lockdep_free_key_range+0x120/0x120 [ 327.220340][T16940] ? perf_trace_lock_acquire+0xf5/0x530 [ 327.220359][T16940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.230374][T16940] do_futex+0x175/0x1dc0 [ 327.230395][T16940] ? __lockdep_free_key_range+0x120/0x120 [ 327.230411][T16940] ? perf_trace_lock_acquire+0xf5/0x530 20:07:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) [ 327.230429][T16940] ? exit_robust_list+0x2c0/0x2c0 [ 327.242365][T16940] ? __x64_sys_futex+0x4c2/0x590 [ 327.242381][T16940] ? __kasan_check_read+0x11/0x20 [ 327.242401][T16940] ? lock_downgrade+0x920/0x920 [ 327.242414][T16940] ? lock_acquire+0x190/0x410 [ 327.242432][T16940] ? __x64_sys_futex+0x4c2/0x590 [ 327.254181][T16940] ? trace_hardirqs_on+0x67/0x240 [ 327.254201][T16940] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 327.254214][T16940] ? ktime_get+0x202/0x2f0 [ 327.254233][T16940] __x64_sys_futex+0x3f7/0x590 [ 327.254251][T16940] ? do_futex+0x1dc0/0x1dc0 [ 327.264311][T16940] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 327.264327][T16940] ? trace_hardirqs_off_caller+0x65/0x230 [ 327.264342][T16940] ? trace_hardirqs_on+0x67/0x240 [ 327.264361][T16940] do_syscall_64+0xfd/0x6a0 [ 327.264378][T16940] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.264393][T16940] RIP: 0033:0x4598e9 20:07:39 executing program 4 (fault-call:0 fault-nth:3): futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 327.274919][T16940] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.274928][T16940] RSP: 002b:00007f46b5bdfc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 327.274942][T16940] RAX: ffffffffffffffda RBX: 00007f46b5bdfc90 RCX: 00000000004598e9 [ 327.274951][T16940] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 327.274959][T16940] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 327.274967][T16940] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f46b5be06d4 [ 327.274975][T16940] R13: 00000000004c0305 R14: 00000000004d25e0 R15: 0000000000000003 20:07:39 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, 0x0}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000180)={0x1e}) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) r6 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100), 0x0) r10 = dup2(r7, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = fsopen(&(0x7f00000002c0)='gfs2\x00', 0x1) r13 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r13, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfffffdc8) r14 = dup2(r9, r12) dup3(r14, r6, 0x0) write$P9_RREMOVE(r14, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r2, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x1000000000000009}) 20:07:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:39 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) r4 = socket$inet6(0xa, 0x4, 0x6) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000002c0)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000200)={r7, 0x3800000000}, 0x8) r8 = socket$inet6(0xa, 0x4, 0x6) r9 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0125a000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00000002c0)={r11, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r8, 0x84, 0x23, &(0x7f0000000200)={r11, 0x3800000000}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r11, 0xfffffffffffffff9}, 0x8) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r13, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r14 = socket$inet_udplite(0x2, 0x2, 0x88) r15 = userfaultfd(0x0) ioctl$UFFDIO_API(r15, 0xc018aa3f, &(0x7f0000000040)) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r16, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r17 = socket$inet_udplite(0x2, 0x2, 0x88) r18 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r18, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r18, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r17, r18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r18, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r19 = dup2(r14, r16) dup3(r19, r15, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r19, 0x4008ae48, &(0x7f0000000280)=0x2000) r20 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r20, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r20, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r21 = dup2(r12, r20) dup3(r21, r13, 0x0) write$P9_RREMOVE(r21, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r2, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x1000000000000009}) 20:07:39 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, 0x0, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) [ 327.890066][T16984] FAULT_INJECTION: forcing a failure. [ 327.890066][T16984] name fail_futex, interval 1, probability 0, space 0, times 0 [ 327.939196][T16984] CPU: 1 PID: 16984 Comm: syz-executor.4 Not tainted 5.3.0-rc8+ #0 [ 327.947123][T16984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.957173][T16984] Call Trace: [ 327.960478][T16984] dump_stack+0x172/0x1f0 [ 327.964828][T16984] should_fail.cold+0xa/0x15 [ 327.969422][T16984] ? fault_create_debugfs_attr+0x180/0x180 [ 327.969451][T16984] get_futex_key+0x1013/0x1760 [ 327.980016][T16984] ? unqueue_me_pi+0xc0/0xc0 [ 327.984612][T16984] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 327.990417][T16984] ? __debug_object_init+0x4e6/0xee0 [ 327.995709][T16984] ? lock_downgrade+0x920/0x920 [ 328.000565][T16984] futex_wait_setup+0xd8/0x390 [ 328.000585][T16984] ? handle_futex_death.part.0+0x250/0x250 [ 328.011116][T16984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.011132][T16984] ? __hrtimer_init+0xe1/0x250 [ 328.011155][T16984] futex_wait+0x1fc/0x5e0 [ 328.022119][T16984] ? futex_wait_setup+0x390/0x390 [ 328.022138][T16984] ? clock_was_set_work+0x30/0x30 [ 328.022158][T16984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.031480][T16984] ? __lockdep_free_key_range+0x120/0x120 [ 328.031498][T16984] ? perf_trace_lock_acquire+0xf5/0x530 [ 328.042721][T16984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.042740][T16984] do_futex+0x175/0x1dc0 [ 328.042760][T16984] ? __lockdep_free_key_range+0x120/0x120 [ 328.042778][T16984] ? perf_trace_lock_acquire+0xf5/0x530 [ 328.054011][T16984] ? exit_robust_list+0x2c0/0x2c0 [ 328.054025][T16984] ? __x64_sys_futex+0x4c2/0x590 [ 328.054039][T16984] ? __kasan_check_read+0x11/0x20 [ 328.054060][T16984] ? lock_downgrade+0x920/0x920 [ 328.054075][T16984] ? lock_acquire+0x190/0x410 [ 328.054095][T16984] ? __x64_sys_futex+0x4c2/0x590 [ 328.064551][T16984] ? trace_hardirqs_on+0x67/0x240 [ 328.064569][T16984] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 328.064586][T16984] ? ktime_get+0x202/0x2f0 [ 328.075900][T16984] __x64_sys_futex+0x3f7/0x590 [ 328.075919][T16984] ? do_futex+0x1dc0/0x1dc0 [ 328.075938][T16984] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 328.075951][T16984] ? trace_hardirqs_off_caller+0x65/0x230 [ 328.075964][T16984] ? trace_hardirqs_on+0x67/0x240 [ 328.075983][T16984] do_syscall_64+0xfd/0x6a0 [ 328.075999][T16984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.076008][T16984] RIP: 0033:0x4598e9 [ 328.076021][T16984] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 328.076028][T16984] RSP: 002b:00007f46b5bdfc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca 20:07:40 executing program 4 (fault-call:0 fault-nth:4): futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:40 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, 0x0, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) [ 328.076040][T16984] RAX: ffffffffffffffda RBX: 00007f46b5bdfc90 RCX: 00000000004598e9 [ 328.076048][T16984] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 328.076054][T16984] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 328.076067][T16984] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f46b5be06d4 [ 328.095924][T16984] R13: 00000000004c0305 R14: 00000000004d25e0 R15: 0000000000000003 20:07:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r8, 0xffffffffffffffff) dup3(r10, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r6, r11) dup3(r12, r7, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:40 executing program 4: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:40 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, 0x0, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:40 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:40 executing program 4: futex(&(0x7f0000000040)=0x3, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500000031f0de35d95683aea781fe9fd468ebc638001e6e9158ba29c80b99986669289e5a9764b17f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r14 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_MOD(r14, 0x3, r3, &(0x7f0000000080)={0x100000000000000d}) 20:07:40 executing program 4: futex(&(0x7f0000000040)=0x4, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r8 = dup2(r4, r6) r9 = dup3(r8, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r10, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="05000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r11, 0x1, 0x2}, 0xc) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r13, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r14 = socket$inet_udplite(0x2, 0x2, 0x88) r15 = userfaultfd(0x0) ioctl$UFFDIO_API(r15, 0xc018aa3f, &(0x7f0000000040)) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000300)={r7, 0x6, 0x7, 0x10001}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r16, 0x84, 0xd, &(0x7f0000000380)=@sack_info={r17, 0x0, 0x7}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r16, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0xfffffffffffffc71) r18 = dup2(r14, r16) dup3(r18, r15, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r18, 0x4008ae48, &(0x7f0000000280)=0x2000) r19 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r19, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r19, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r20 = dup2(r12, r19) dup3(r20, r13, 0x0) write$P9_RREMOVE(r20, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:41 executing program 4: futex(&(0x7f0000000040)=0x5, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:41 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:41 executing program 4: futex(&(0x7f0000000040)=0x6, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:43 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x1, 0x2}, 0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = dup2(r7, r9) dup3(r10, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000280)=0x2000) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r5, r11) dup3(r12, r6, 0x0) write$P9_RREMOVE(r12, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r9, &(0x7f0000000080)={0x12}) 20:07:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 20:07:43 executing program 4: futex(&(0x7f0000000040)=0x7, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:43 executing program 4: futex(&(0x7f0000000040)=0x8, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r6, 0x1, 0x2}, 0xc) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000000040)) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r12 = dup2(r9, r11) dup3(r12, r10, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r12, 0x4008ae48, &(0x7f0000000280)=0x2000) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) r14 = socket$inet6(0xa, 0x4, 0x6) r15 = creat(&(0x7f0000000140)='./file0\x00', 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r15, 0x84, 0x9, &(0x7f00000002c0)={r17, @in={{0x2, 0x0, @empty}}, 0x0, 0x10001}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r14, 0x84, 0x23, &(0x7f0000000200)={r17, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r13, 0x84, 0xd, &(0x7f00000002c0)=@sack_info={r17, 0x80000001, 0x100000000}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r18 = dup2(r7, r13) dup3(r18, r8, 0x0) write$P9_RREMOVE(r18, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r5}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 20:07:44 executing program 4: futex(&(0x7f0000000040)=0x9, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:44 executing program 4: futex(&(0x7f0000000040)=0xa, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:46 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 20:07:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r6, r7) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x4, 0x2}, 0xc) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = userfaultfd(0x0) ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000000040)) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r10, r12) dup3(r13, r11, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r13, 0x4008ae48, &(0x7f0000000280)=0x2) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r15 = dup2(r8, r14) dup3(r15, r9, 0x0) write$P9_RREMOVE(r15, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:46 executing program 4: futex(&(0x7f0000000040)=0xb, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="c3401c344654f3c7d9fe1ba48c8e390002000000000000d65cffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9b87010227a60d177faf6502ceab47e58034347b289546c65a5eb278de72b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d0c00"/130, 0x82, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:47 executing program 4: futex(&(0x7f0000000040)=0xc, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="6a7d237b59ab271fae834c1d32c73823af4035a6993138833741f9d84f0a0047840f6081357dc2fdbcdabb2c73bce5839b4c2f0222e992a541225790bb1742ad4b874719e5bf837d9b0469b4c65a54c7bbf58c2abf8327dafa706fdc11617325c77795b9c115f2493435bd245bd9c144632f52aa84e3a38c68439dc2886b1f86f93a7628e99bbfcf4b9a3f8f80953ed7176dd6493d41a3e647e3a85d52a3f4fd27abda349b0d2168", @ANYPTR64, @ANYBLOB="85d4cee24de04e10535d9f"]], @ANYRES32=0x0, @ANYRESOCT=r3, @ANYRES32, @ANYRES32=0x0], &(0x7f00000001c0)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @local, 0x10001}], 0x1c) r12 = dup2(r8, r10) dup3(r12, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r12, 0x4008ae48, &(0x7f0000000280)=0x2000) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r13, 0x84, 0xd, &(0x7f0000000140)=@sack_info={r11, 0x4, 0x200}, &(0x7f0000002000)=0x3e6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r14 = dup2(r6, r13) dup3(r2, r7, 0x0) write$P9_RREMOVE(r14, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:47 executing program 2 (fault-call:6 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:47 executing program 4: futex(&(0x7f0000000040)=0x300, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 335.042460][T17167] FAULT_INJECTION: forcing a failure. [ 335.042460][T17167] name failslab, interval 1, probability 0, space 0, times 1 20:07:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2a5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r6, 0x1, 0x2}, 0xc) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) r9 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r9, 0x1269, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000800)}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = userfaultfd(0x0) ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000000040)) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r10, r12) dup3(r13, r11, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r13, 0x4008ae48, &(0x7f0000000280)=0x2000) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000100), 0x0) r15 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r15, 0x0, 0x53, 0x0, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) r16 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r16, 0x0, 0x53, 0x0, &(0x7f0000000080)) dup2(r16, r7) [ 335.085612][T17167] CPU: 0 PID: 17167 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 335.093700][T17167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.103764][T17167] Call Trace: [ 335.107077][T17167] dump_stack+0x172/0x1f0 [ 335.111432][T17167] should_fail.cold+0xa/0x15 [ 335.116040][T17167] ? release_sock+0x156/0x1c0 [ 335.120738][T17167] ? fault_create_debugfs_attr+0x180/0x180 [ 335.126578][T17167] ? page_to_nid.part.0+0x20/0x20 [ 335.131614][T17167] ? ___might_sleep+0x163/0x280 [ 335.136475][T17167] __should_failslab+0x121/0x190 [ 335.141434][T17167] should_failslab+0x9/0x14 [ 335.145976][T17167] kmem_cache_alloc_node+0x268/0x740 [ 335.151389][T17167] __alloc_skb+0xd5/0x5e0 [ 335.155729][T17167] ? netdev_alloc_frag+0x1b0/0x1b0 [ 335.160859][T17167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.167110][T17167] ? netlink_autobind.isra.0+0x228/0x310 [ 335.172753][T17167] ? security_socket_getpeersec_dgram+0x8d/0xc0 [ 335.179008][T17167] netlink_sendmsg+0x972/0xd60 [ 335.183793][T17167] ? netlink_unicast+0x710/0x710 [ 335.188740][T17167] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 335.194299][T17167] ? apparmor_socket_sendmsg+0x2a/0x30 [ 335.199771][T17167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.206025][T17167] ? security_socket_sendmsg+0x8d/0xc0 [ 335.211505][T17167] ? netlink_unicast+0x710/0x710 [ 335.216460][T17167] sock_sendmsg+0xd7/0x130 [ 335.221001][T17167] ___sys_sendmsg+0x803/0x920 [ 335.225696][T17167] ? copy_msghdr_from_user+0x440/0x440 [ 335.231173][T17167] ? __fget+0xa3/0x560 20:07:47 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r11 = socket$inet_udplite(0x2, 0x2, 0x88) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r11, r12) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback}], 0x10) r13 = dup2(r8, r10) dup3(r13, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r13, 0x4008ae48, &(0x7f0000000280)=0x2000) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r14, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r15 = dup2(r6, r14) dup3(r15, r7, 0x0) write$P9_RREMOVE(r15, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) [ 335.235256][T17167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.241697][T17167] ? __fget+0x384/0x560 [ 335.245873][T17167] ? ksys_dup3+0x3e0/0x3e0 [ 335.250917][T17167] ? __fget_light+0x1a9/0x230 [ 335.255604][T17167] ? __fdget+0x1b/0x20 [ 335.259676][T17167] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.266144][T17167] __sys_sendmsg+0x105/0x1d0 [ 335.266161][T17167] ? __sys_sendmsg_sock+0xd0/0xd0 [ 335.266183][T17167] ? switch_fpu_return+0x1fa/0x4f0 [ 335.266199][T17167] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 335.266216][T17167] __x64_sys_sendmsg+0x78/0xb0 [ 335.266234][T17167] do_syscall_64+0xfd/0x6a0 [ 335.266250][T17167] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.266264][T17167] RIP: 0033:0x4598e9 [ 335.302167][T17167] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.326080][T17167] RSP: 002b:00007faf9420bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 335.326095][T17167] RAX: ffffffffffffffda RBX: 00007faf9420bc90 RCX: 00000000004598e9 [ 335.326103][T17167] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 335.326112][T17167] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 335.326120][T17167] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf9420c6d4 [ 335.326127][T17167] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 20:07:49 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_dev$sndpcmc(0x0, 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:49 executing program 4: futex(&(0x7f0000000040)=0x500, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:49 executing program 2 (fault-call:6 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:49 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:50 executing program 4: futex(&(0x7f0000000040)=0x600, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 337.952306][T17200] FAULT_INJECTION: forcing a failure. [ 337.952306][T17200] name failslab, interval 1, probability 0, space 0, times 0 [ 337.987880][T17200] CPU: 0 PID: 17200 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 337.995906][T17200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.995912][T17200] Call Trace: [ 337.995934][T17200] dump_stack+0x172/0x1f0 [ 337.995957][T17200] should_fail.cold+0xa/0x15 [ 337.995975][T17200] ? fault_create_debugfs_attr+0x180/0x180 [ 337.995991][T17200] ? page_to_nid.part.0+0x20/0x20 [ 337.996006][T17200] ? ___might_sleep+0x163/0x280 [ 337.996029][T17200] __should_failslab+0x121/0x190 [ 338.013793][T17200] should_failslab+0x9/0x14 [ 338.013809][T17200] kmem_cache_alloc_node_trace+0x274/0x750 [ 338.013822][T17200] ? kasan_unpoison_shadow+0x35/0x50 [ 338.013836][T17200] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 338.013857][T17200] __kmalloc_node_track_caller+0x3d/0x70 [ 338.024239][T17200] __kmalloc_reserve.isra.0+0x40/0xf0 [ 338.024257][T17200] __alloc_skb+0x10b/0x5e0 [ 338.024274][T17200] ? netdev_alloc_frag+0x1b0/0x1b0 [ 338.024292][T17200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.024307][T17200] ? netlink_autobind.isra.0+0x228/0x310 [ 338.024323][T17200] ? security_socket_getpeersec_dgram+0x8d/0xc0 20:07:50 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="03fe", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x800) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x7f, @mcast1, 0x6}, @in6={0xa, 0x4e24, 0x40, @local, 0x9}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x24}, 0x1000}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @remote}], 0x38af8b1605698239) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) [ 338.024338][T17200] netlink_sendmsg+0x972/0xd60 [ 338.024356][T17200] ? netlink_unicast+0x710/0x710 [ 338.034461][T17200] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 338.034479][T17200] ? apparmor_socket_sendmsg+0x2a/0x30 [ 338.043900][T17200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.043915][T17200] ? security_socket_sendmsg+0x8d/0xc0 [ 338.043929][T17200] ? netlink_unicast+0x710/0x710 [ 338.043945][T17200] sock_sendmsg+0xd7/0x130 [ 338.043960][T17200] ___sys_sendmsg+0x803/0x920 [ 338.043978][T17200] ? copy_msghdr_from_user+0x440/0x440 20:07:50 executing program 4: futex(&(0x7f0000000040)=0x700, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 338.043994][T17200] ? __fget+0xa3/0x560 [ 338.044012][T17200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.055092][T17200] ? __fget+0x384/0x560 [ 338.066746][T17200] ? ksys_dup3+0x3e0/0x3e0 [ 338.066768][T17200] ? __fget_light+0x1a9/0x230 [ 338.066781][T17200] ? __fdget+0x1b/0x20 [ 338.066797][T17200] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 338.066816][T17200] __sys_sendmsg+0x105/0x1d0 [ 338.066831][T17200] ? __sys_sendmsg_sock+0xd0/0xd0 [ 338.066858][T17200] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 338.082425][T17200] __x64_sys_sendmsg+0x78/0xb0 [ 338.082453][T17200] do_syscall_64+0xfd/0x6a0 [ 338.094362][T17200] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.094374][T17200] RIP: 0033:0x4598e9 [ 338.094389][T17200] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 338.094395][T17200] RSP: 002b:00007faf9420bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 20:07:50 executing program 2 (fault-call:6 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:50 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="b31329f9882bc6fccf127e84230bc4b9219f471b630d3cdcda0390849f1660e1a41f162a8ce4bbf4fa0fa7b6a0865631985d06353042ef80a4b6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x10}) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) [ 338.094409][T17200] RAX: ffffffffffffffda RBX: 00007faf9420bc90 RCX: 00000000004598e9 [ 338.094416][T17200] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 338.094424][T17200] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 338.094439][T17200] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf9420c6d4 [ 338.094447][T17200] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 20:07:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_dev$sndpcmc(0x0, 0x1, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 338.477945][T17228] FAULT_INJECTION: forcing a failure. [ 338.477945][T17228] name failslab, interval 1, probability 0, space 0, times 0 [ 338.492302][T17228] CPU: 1 PID: 17228 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 338.500208][T17228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.510262][T17228] Call Trace: [ 338.510283][T17228] dump_stack+0x172/0x1f0 [ 338.510307][T17228] should_fail.cold+0xa/0x15 [ 338.510322][T17228] ? debug_smp_processor_id+0x3c/0x214 [ 338.510341][T17228] ? fault_create_debugfs_attr+0x180/0x180 [ 338.533940][T17228] __should_failslab+0x121/0x190 [ 338.539075][T17228] should_failslab+0x9/0x14 [ 338.543746][T17228] kmem_cache_alloc+0x47/0x710 [ 338.548506][T17228] ? lock_acquire+0x190/0x410 [ 338.553171][T17228] ? netlink_deliver_tap+0x146/0xbf0 [ 338.558691][T17228] skb_clone+0x154/0x3d0 [ 338.562926][T17228] netlink_deliver_tap+0x94d/0xbf0 [ 338.568182][T17228] netlink_unicast+0x5a2/0x710 [ 338.572949][T17228] ? netlink_attachskb+0x7c0/0x7c0 [ 338.578050][T17228] ? _copy_from_iter_full+0x25d/0x8a0 [ 338.583415][T17228] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 338.589125][T17228] ? __check_object_size+0x3d/0x437 [ 338.594436][T17228] netlink_sendmsg+0x8a5/0xd60 [ 338.599322][T17228] ? netlink_unicast+0x710/0x710 [ 338.604379][T17228] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 338.610031][T17228] ? apparmor_socket_sendmsg+0x2a/0x30 [ 338.615489][T17228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.621844][T17228] ? security_socket_sendmsg+0x8d/0xc0 [ 338.627309][T17228] ? netlink_unicast+0x710/0x710 [ 338.632239][T17228] sock_sendmsg+0xd7/0x130 [ 338.636766][T17228] ___sys_sendmsg+0x803/0x920 [ 338.641567][T17228] ? copy_msghdr_from_user+0x440/0x440 [ 338.647060][T17228] ? __fget+0xa3/0x560 [ 338.651130][T17228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.657359][T17228] ? __fget+0x384/0x560 [ 338.661749][T17228] ? ksys_dup3+0x3e0/0x3e0 [ 338.666274][T17228] ? __fget_light+0x1a9/0x230 [ 338.670947][T17228] ? __fdget+0x1b/0x20 [ 338.675006][T17228] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 338.681237][T17228] __sys_sendmsg+0x105/0x1d0 [ 338.685822][T17228] ? __sys_sendmsg_sock+0xd0/0xd0 [ 338.690896][T17228] ? switch_fpu_return+0x1fa/0x4f0 [ 338.696004][T17228] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 338.702061][T17228] __x64_sys_sendmsg+0x78/0xb0 [ 338.706825][T17228] do_syscall_64+0xfd/0x6a0 [ 338.711354][T17228] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.717242][T17228] RIP: 0033:0x4598e9 [ 338.721135][T17228] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 338.740822][T17228] RSP: 002b:00007faf9420bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 338.749222][T17228] RAX: ffffffffffffffda RBX: 00007faf9420bc90 RCX: 00000000004598e9 [ 338.757314][T17228] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 338.765330][T17228] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 338.773288][T17228] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf9420c6d4 [ 338.781248][T17228] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 20:07:53 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = gettid() tkill(r0, 0x14) 20:07:53 executing program 4: futex(&(0x7f0000000040)=0x900, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) socket$inet(0x2, 0x2, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0xffffffffffffff4d) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r12, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) dup2(r6, r12) r13 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, 0x0, 0x7b9e1932) 20:07:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x200006, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffda9, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0), 0x12f, 0x0, 0x0) tkill(r1, 0x14) 20:07:53 executing program 2 (fault-call:6 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) [ 340.977162][T17243] FAULT_INJECTION: forcing a failure. [ 340.977162][T17243] name failslab, interval 1, probability 0, space 0, times 0 [ 340.996644][T17243] CPU: 1 PID: 17243 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 341.004567][T17243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.014760][T17243] Call Trace: [ 341.018046][T17243] dump_stack+0x172/0x1f0 [ 341.022617][T17243] should_fail.cold+0xa/0x15 [ 341.027203][T17243] ? __lockdep_free_key_range+0x120/0x120 [ 341.032915][T17243] ? fault_create_debugfs_attr+0x180/0x180 [ 341.038739][T17243] ? page_to_nid.part.0+0x20/0x20 [ 341.043770][T17243] ? ___might_sleep+0x163/0x280 [ 341.048617][T17243] __should_failslab+0x121/0x190 [ 341.053682][T17243] should_failslab+0x9/0x14 [ 341.058207][T17243] kmem_cache_alloc_node_trace+0x274/0x750 [ 341.064177][T17243] ? refcount_sub_and_test_checked+0x154/0x200 [ 341.070402][T17243] ? lock_downgrade+0x920/0x920 [ 341.075247][T17243] __kmalloc_node+0x3d/0x70 [ 341.079918][T17243] qdisc_alloc+0xbb/0xa90 [ 341.084309][T17243] ? do_raw_read_unlock+0x3f/0x70 [ 341.089335][T17243] ? _raw_read_unlock+0x2d/0x50 [ 341.094346][T17243] qdisc_create+0xec/0x1210 [ 341.098843][T17243] ? nla_memcpy+0xb0/0xb0 [ 341.103301][T17243] ? tc_get_qdisc+0xc10/0xc10 [ 341.107987][T17243] ? __nla_parse+0x43/0x60 [ 341.112810][T17243] tc_modify_qdisc+0x524/0x1c50 [ 341.117682][T17243] ? qdisc_create+0x1210/0x1210 [ 341.122676][T17243] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 341.127796][T17243] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 341.134028][T17243] ? qdisc_create+0x1210/0x1210 [ 341.139119][T17243] rtnetlink_rcv_msg+0x463/0xb00 [ 341.144066][T17243] ? rtnetlink_put_metrics+0x580/0x580 [ 341.149512][T17243] ? trace_hardirqs_on+0x67/0x240 [ 341.154530][T17243] ? __kasan_check_read+0x11/0x20 [ 341.159550][T17243] netlink_rcv_skb+0x177/0x450 [ 341.164480][T17243] ? rtnetlink_put_metrics+0x580/0x580 [ 341.170059][T17243] ? netlink_ack+0xb30/0xb30 [ 341.174644][T17243] ? netlink_deliver_tap+0x254/0xbf0 [ 341.180036][T17243] rtnetlink_rcv+0x1d/0x30 [ 341.184477][T17243] netlink_unicast+0x531/0x710 [ 341.189247][T17243] ? netlink_attachskb+0x7c0/0x7c0 [ 341.194353][T17243] ? _copy_from_iter_full+0x25d/0x8a0 [ 341.199901][T17243] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 341.205700][T17243] ? __check_object_size+0x3d/0x437 [ 341.210900][T17243] netlink_sendmsg+0x8a5/0xd60 [ 341.215748][T17243] ? netlink_unicast+0x710/0x710 [ 341.220689][T17243] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 341.226238][T17243] ? apparmor_socket_sendmsg+0x2a/0x30 [ 341.231763][T17243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.238060][T17243] ? security_socket_sendmsg+0x8d/0xc0 [ 341.243720][T17243] ? netlink_unicast+0x710/0x710 [ 341.248658][T17243] sock_sendmsg+0xd7/0x130 [ 341.253174][T17243] ___sys_sendmsg+0x803/0x920 [ 341.257978][T17243] ? copy_msghdr_from_user+0x440/0x440 [ 341.263444][T17243] ? __fget+0xa3/0x560 [ 341.267518][T17243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.273969][T17243] ? __fget+0x384/0x560 [ 341.278131][T17243] ? ksys_dup3+0x3e0/0x3e0 [ 341.282551][T17243] ? __fget_light+0x1a9/0x230 [ 341.287446][T17243] ? __fdget+0x1b/0x20 [ 341.291816][T17243] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 341.298230][T17243] __sys_sendmsg+0x105/0x1d0 [ 341.302843][T17243] ? __sys_sendmsg_sock+0xd0/0xd0 [ 341.307937][T17243] ? switch_fpu_return+0x1fa/0x4f0 [ 341.313045][T17243] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 341.319116][T17243] __x64_sys_sendmsg+0x78/0xb0 [ 341.323876][T17243] do_syscall_64+0xfd/0x6a0 [ 341.328376][T17243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.334258][T17243] RIP: 0033:0x4598e9 [ 341.338432][T17243] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 341.358030][T17243] RSP: 002b:00007faf9420bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 341.366458][T17243] RAX: ffffffffffffffda RBX: 00007faf9420bc90 RCX: 00000000004598e9 20:07:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000f70ccb8b103b30200d1397842a77c96b923c927fa63f92137935a4bb72e9b2a51d6440f4db5c2ac2a63db28d452e16612c926777ac608c8d2e818a2fb311a9ce8face39cc2d0b63b87f40bf8f897deb30937f2d2337c9e0c1edfea41059711847c28783ddebc28dd0a9b401b39a91d410c75608e1f93b496f10d304566ffa2cb578b2eea9dae3f6248c6711fc6b55f6aa96de767e83f0b78e90d08b41c693752fa11c365e5ec89e5242d10a21ca7d09aec919ef42e10f57962828c24b47664da142d0703de5de7372eceb85abff02d8c5867e60500c8b5c2914335a370aea0a5f11730094fb1bdcb4dce2efc5c1653f5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000040)) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r11 = dup2(r8, r10) dup3(r11, r9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r11, 0x4008ae48, &(0x7f0000000280)=0x2000) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r13 = dup2(r6, r12) dup3(r13, r7, 0x0) write$P9_RREMOVE(r13, &(0x7f0000000140)={0x7, 0x7b, 0x2}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) 20:07:53 executing program 4: futex(&(0x7f0000000040)=0xa00, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 341.374424][T17243] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 341.382521][T17243] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 341.390542][T17243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf9420c6d4 [ 341.398634][T17243] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 20:07:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x20400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x2e, 0xffffff1f, 0x0, 0x0, {0x0, r4}}, 0x24}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:07:53 executing program 2 (fault-call:6 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 20:07:53 executing program 4: futex(&(0x7f0000000040)=0xb00, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 20:07:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0xc7befcc857001c42) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) r4 = socket$inet(0x2, 0x800, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x1, 0x2}, 0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/btrfs-control\x00', 0x84806, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r10 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r10, 0x0, 0x53, 0x0, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x1, 0x84) r11 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r11, 0x0, 0x53, 0x0, &(0x7f0000000080)) r12 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_mreqsrc(r12, 0x0, 0x53, 0x0, &(0x7f0000000080)) r13 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r13, 0x0, 0x53, 0x0, &(0x7f0000000080)) r14 = dup2(0xffffffffffffffff, r13) dup3(r14, r8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r14, 0x4008ae48, &(0x7f0000000280)=0x2000) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r15, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r15, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}], 0x1c) r16 = dup2(r6, r15) dup3(r16, r7, 0x0) write$P9_RREMOVE(r16, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) timerfd_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x1000000000000009}) [ 341.646076][T17269] FAULT_INJECTION: forcing a failure. [ 341.646076][T17269] name failslab, interval 1, probability 0, space 0, times 0 [ 341.673988][T17269] CPU: 1 PID: 17269 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 341.681925][T17269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.692112][T17269] Call Trace: [ 341.692135][T17269] dump_stack+0x172/0x1f0 [ 341.692156][T17269] should_fail.cold+0xa/0x15 [ 341.692176][T17269] ? qdisc_alloc+0xbb/0xa90 [ 341.699920][T17269] ? fault_create_debugfs_attr+0x180/0x180 [ 341.699936][T17269] ? page_to_nid.part.0+0x20/0x20 [ 341.699953][T17269] ? ___might_sleep+0x163/0x280 [ 341.699980][T17269] __should_failslab+0x121/0x190 [ 341.729652][T17269] should_failslab+0x9/0x14 [ 341.734172][T17269] kmem_cache_alloc_trace+0x2d3/0x790 [ 341.739563][T17269] ? fault_create_debugfs_attr+0x180/0x180 [ 341.745412][T17269] ? page_to_nid.part.0+0x20/0x20 [ 341.750473][T17269] tcf_block_get_ext+0x882/0x1610 [ 341.755516][T17269] tcf_block_get+0xb9/0x100 [ 341.760041][T17269] ? tcf_block_get_ext+0x1610/0x1610 [ 341.765340][T17269] ? walker_check_empty+0x70/0x70 [ 341.770367][T17269] ? lockdep_init_map+0x1be/0x6d0 [ 341.775379][T17269] ? dsmark_dump.cold+0x40/0x40 [ 341.780226][T17269] ? __kasan_check_write+0x14/0x20 [ 341.785486][T17269] sfb_init+0x36/0xa7 [ 341.789468][T17269] ? sfb_change+0xe90/0xe90 [ 341.793970][T17269] qdisc_create+0x4ee/0x1210 [ 341.798554][T17269] ? tc_get_qdisc+0xc10/0xc10 [ 341.803389][T17269] ? __nla_parse+0x43/0x60 [ 341.807853][T17269] tc_modify_qdisc+0x524/0x1c50 [ 341.812710][T17269] ? qdisc_create+0x1210/0x1210 [ 341.817585][T17269] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 341.823300][T17269] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 341.829529][T17269] ? qdisc_create+0x1210/0x1210 [ 341.834433][T17269] rtnetlink_rcv_msg+0x463/0xb00 [ 341.839483][T17269] ? rtnetlink_put_metrics+0x580/0x580 [ 341.844961][T17269] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 341.850278][T17269] ? __copy_skb_header+0x250/0x550 [ 341.855382][T17269] netlink_rcv_skb+0x177/0x450 [ 341.860400][T17269] ? rtnetlink_put_metrics+0x580/0x580 [ 341.865870][T17269] ? netlink_ack+0xb30/0xb30 [ 341.870475][T17269] ? netlink_deliver_tap+0x254/0xbf0 [ 341.875763][T17269] rtnetlink_rcv+0x1d/0x30 [ 341.880186][T17269] netlink_unicast+0x531/0x710 [ 341.885211][T17269] ? netlink_attachskb+0x7c0/0x7c0 [ 341.890324][T17269] ? _copy_from_iter_full+0x25d/0x8a0 [ 341.895696][T17269] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 341.901411][T17269] ? __check_object_size+0x3d/0x437 [ 341.906634][T17269] netlink_sendmsg+0x8a5/0xd60 [ 341.911382][T17269] ? netlink_unicast+0x710/0x710 [ 341.916309][T17269] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 341.921837][T17269] ? apparmor_socket_sendmsg+0x2a/0x30 [ 341.927292][T17269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.933526][T17269] ? security_socket_sendmsg+0x8d/0xc0 [ 341.938974][T17269] ? netlink_unicast+0x710/0x710 [ 341.943919][T17269] sock_sendmsg+0xd7/0x130 [ 341.948341][T17269] ___sys_sendmsg+0x803/0x920 [ 341.953010][T17269] ? copy_msghdr_from_user+0x440/0x440 [ 341.958462][T17269] ? __fget+0xa3/0x560 [ 341.962521][T17269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.968757][T17269] ? __fget+0x384/0x560 [ 341.972909][T17269] ? ksys_dup3+0x3e0/0x3e0 [ 341.977309][T17269] ? __fget_light+0x1a9/0x230 [ 341.981970][T17269] ? __fdget+0x1b/0x20 [ 341.986020][T17269] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 341.992255][T17269] __sys_sendmsg+0x105/0x1d0 [ 341.996831][T17269] ? __sys_sendmsg_sock+0xd0/0xd0 [ 342.001861][T17269] ? switch_fpu_return+0x1fa/0x4f0 [ 342.006957][T17269] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 342.013002][T17269] __x64_sys_sendmsg+0x78/0xb0 [ 342.017745][T17269] do_syscall_64+0xfd/0x6a0 [ 342.022229][T17269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.028106][T17269] RIP: 0033:0x4598e9 [ 342.031987][T17269] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.051573][T17269] RSP: 002b:00007faf941eac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 342.059978][T17269] RAX: ffffffffffffffda RBX: 00007faf941eac90 RCX: 00000000004598e9 [ 342.067931][T17269] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 342.075884][T17269] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 342.083842][T17269] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf941eb6d4 [ 342.091795][T17269] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 [ 342.100668][T17269] kasan: CONFIG_KASAN_INLINE enabled [ 342.106000][T17269] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 342.114122][T17269] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 342.121067][T17269] CPU: 1 PID: 17269 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 342.126339][ T3909] kobject: 'loop1' (00000000dd8f5ec2): kobject_uevent_env [ 342.128954][T17269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.146093][T17269] RIP: 0010:qdisc_put+0x25/0x90 [ 342.146270][ T3909] kobject: 'loop1' (00000000dd8f5ec2): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 342.150939][T17269] Code: 00 00 00 00 00 55 48 89 e5 41 54 49 89 fc 53 e8 61 42 bf fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 54 41 8b 5c 24 10 31 ff 83 e3 01 [ 342.150948][T17269] RSP: 0018:ffff8880583bf488 EFLAGS: 00010202 [ 342.150960][T17269] RAX: dffffc0000000000 RBX: ffff88805aa08a00 RCX: ffffc9000a580000 [ 342.150970][T17269] RDX: 0000000000000002 RSI: ffffffff85b3328f RDI: 0000000000000010 [ 342.150979][T17269] RBP: ffff8880583bf498 R08: ffff8880505602c0 R09: fffffbfff11cae67 [ 342.150987][T17269] R10: fffffbfff11cae66 R11: ffffffff88e57333 R12: 0000000000000000 [ 342.150995][T17269] R13: ffff88805aa08a00 R14: ffff888058a4e040 R15: ffff88805aa08a3c [ 342.151010][T17269] FS: 00007faf941eb700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 342.235585][T17269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 342.242170][T17269] CR2: ffffffffff600400 CR3: 0000000097986000 CR4: 00000000001406e0 [ 342.250141][T17269] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 342.258109][T17269] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 342.265919][ T3909] kobject: 'loop3' (00000000a0d70d4c): kobject_uevent_env [ 342.266083][T17269] Call Trace: [ 342.275067][ T3909] kobject: 'loop3' (00000000a0d70d4c): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 342.276469][T17269] sfb_destroy+0x61/0x80 [ 342.276484][T17269] ? sfb_zero_all_buckets+0x20/0x20 [ 342.276496][T17269] qdisc_create+0xbc6/0x1210 [ 342.276514][T17269] ? tc_get_qdisc+0xc10/0xc10 [ 342.305559][T17269] ? __nla_parse+0x43/0x60 [ 342.309985][T17269] tc_modify_qdisc+0x524/0x1c50 [ 342.314836][T17269] ? qdisc_create+0x1210/0x1210 [ 342.319681][T17269] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 342.324780][T17269] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 342.330997][T17269] ? qdisc_create+0x1210/0x1210 [ 342.335825][T17269] rtnetlink_rcv_msg+0x463/0xb00 [ 342.341128][T17269] ? rtnetlink_put_metrics+0x580/0x580 [ 342.346612][T17269] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 342.351881][T17269] ? __copy_skb_header+0x250/0x550 [ 342.356988][T17269] netlink_rcv_skb+0x177/0x450 [ 342.361736][T17269] ? rtnetlink_put_metrics+0x580/0x580 [ 342.367179][T17269] ? netlink_ack+0xb30/0xb30 [ 342.371753][T17269] ? netlink_deliver_tap+0x254/0xbf0 [ 342.377024][T17269] rtnetlink_rcv+0x1d/0x30 [ 342.381435][T17269] netlink_unicast+0x531/0x710 [ 342.386194][T17269] ? netlink_attachskb+0x7c0/0x7c0 [ 342.391321][T17269] ? _copy_from_iter_full+0x25d/0x8a0 [ 342.396679][T17269] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 342.402387][T17269] ? __check_object_size+0x3d/0x437 [ 342.407577][T17269] netlink_sendmsg+0x8a5/0xd60 [ 342.412326][T17269] ? netlink_unicast+0x710/0x710 [ 342.417242][T17269] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 342.422779][T17269] ? apparmor_socket_sendmsg+0x2a/0x30 [ 342.428217][T17269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.434462][T17269] ? security_socket_sendmsg+0x8d/0xc0 [ 342.439900][T17269] ? netlink_unicast+0x710/0x710 [ 342.444821][T17269] sock_sendmsg+0xd7/0x130 [ 342.449218][T17269] ___sys_sendmsg+0x803/0x920 [ 342.453879][T17269] ? copy_msghdr_from_user+0x440/0x440 [ 342.459322][T17269] ? __fget+0xa3/0x560 [ 342.463372][T17269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.469595][T17269] ? __fget+0x384/0x560 [ 342.473733][T17269] ? ksys_dup3+0x3e0/0x3e0 [ 342.478137][T17269] ? __fget_light+0x1a9/0x230 [ 342.482796][T17269] ? __fdget+0x1b/0x20 [ 342.486846][T17269] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 342.493072][T17269] __sys_sendmsg+0x105/0x1d0 [ 342.497657][T17269] ? __sys_sendmsg_sock+0xd0/0xd0 [ 342.502668][T17269] ? switch_fpu_return+0x1fa/0x4f0 [ 342.507761][T17269] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 342.513818][T17269] __x64_sys_sendmsg+0x78/0xb0 [ 342.518581][T17269] do_syscall_64+0xfd/0x6a0 [ 342.523074][T17269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.528943][T17269] RIP: 0033:0x4598e9 [ 342.532819][T17269] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.552399][T17269] RSP: 002b:00007faf941eac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 342.560788][T17269] RAX: ffffffffffffffda RBX: 00007faf941eac90 RCX: 00000000004598e9 [ 342.568737][T17269] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 342.576687][T17269] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 342.584647][T17269] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf941eb6d4 [ 342.592620][T17269] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 [ 342.600672][T17269] Modules linked in: [ 342.606097][T17269] ---[ end trace 64e5452987675511 ]--- [ 342.611607][T17269] RIP: 0010:qdisc_put+0x25/0x90 [ 342.619260][T17269] Code: 00 00 00 00 00 55 48 89 e5 41 54 49 89 fc 53 e8 61 42 bf fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 54 41 8b 5c 24 10 31 ff 83 e3 01 [ 342.639217][T17269] RSP: 0018:ffff8880583bf488 EFLAGS: 00010202 [ 342.647285][T17269] RAX: dffffc0000000000 RBX: ffff88805aa08a00 RCX: ffffc9000a580000 [ 342.655328][T17269] RDX: 0000000000000002 RSI: ffffffff85b3328f RDI: 0000000000000010 [ 342.663309][T17269] RBP: ffff8880583bf498 R08: ffff8880505602c0 R09: fffffbfff11cae67 [ 342.671256][T17269] R10: fffffbfff11cae66 R11: ffffffff88e57333 R12: 0000000000000000 [ 342.679280][T17269] R13: ffff88805aa08a00 R14: ffff888058a4e040 R15: ffff88805aa08a3c [ 342.687427][T17269] FS: 00007faf941eb700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 342.696381][T17269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 342.702987][T17269] CR2: 0000001b2ee27000 CR3: 0000000097986000 CR4: 00000000001406f0 [ 342.710953][T17269] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 342.718951][T17269] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 342.726940][T17269] Kernel panic - not syncing: Fatal exception [ 342.734319][T17269] Kernel Offset: disabled [ 342.738728][T17269] Rebooting in 86400 seconds..